CN102587693A

CN102587693A - Two-storey modular villa building and construction method thereof

Info

Publication number: CN102587693A
Application number: CN2012100613177A
Authority: CN
Inventors: 沈汉杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-09
Filing date: 2012-03-09
Publication date: 2012-07-18
Anticipated expiration: 2032-03-09
Also published as: CN102587693B

Abstract

Disclosed is a two-storey modular villa building and a construction method thereof. The villa building comprises a foundation, structural upright columns, a gable wall, longitudinal walls, floors and a roof. The structural upright columns are connected with the foundation, the gable wall and the longitudinal walls are connected with the structural upright columns, the floors and the roof are connected with the gable wall and the longitudinal walls, the gable wall comprises a first-storey gable wall and a second-storey gable wall, modular square plate walls are pieced together to form the first-storey gable wall, modular square plate walls and modular triangular plate walls are pieced together to form the second-storey gable wall, each longitudinal wall comprises a first-storey longitudinal wall and a second-storey longitudinal wall, modular square plate walls are pieced together to form the first-storey longitudinal walls and the second-storey longitudinal walls, each modular square plate wall comprises a square external inorganic plate, a square internal inorganic plate and vertical inorganic plate strips parallelly distributed between the square external inorganic plate and the square internal inorganic plate. The modular square plate walls are pieced together to form the first-storey walls and the second storey walls of the villa building, the first-storey walls and the second-storey walls are connected with the floors, so that a firm integral frame is formed and has quite high seismic resistance, and the integral weight of the villa building is greatly reduced.

Description

Two layers of villa of a kind of building module and job practices thereof

Technical field

The present invention relates to a kind of villa and job practices thereof, particularly a kind of modular villa and job practices thereof.

Background technology

There is following shortcoming in existing two layers of villa.

1, the existing board-like villa of monolithic is installed complicacy, and body of wall is installed the fixedly keel of the vertical and horizontal of metope earlier; And then the metope panel is installed, and the engineering time, long difficulty was big, and the keel use amount is also many; And strength of wall body is not high, and the surface accuracy of body of wall seam and body of wall is poor.For reaching the requirement of function of use, have only the use amount that increases agent structure and materials for wall, one different multiple combination of materials of body of wall not only strengthened the construction and installation difficulty, and can't reach the purpose of Fast Installation.

2, the villa of the sandwich device of shifting block type of existing foam cement class, though the wall body structure of installation has improvement, unit area is relatively too heavy, every square reaches more than the 80kg, and the body of wall compressive strength of sandwiched plate is still not enough.Its body of wall is heavier, has strengthened difficulty of construction, and has increased pillar and the use amount that skeleton is installed; And there are body of wall seam easy of crack and a hidden leakage defect; And the rigid intensity of material itself is too big, and body of wall does not reach the requirement of earthquake resistance and prevention, also is unfavorable for carrying out large-area integral hoisting.

3, the villa of the light-weight laminboard of existing metal covering structure; Though the weight of wallboard itself is lighter; But the resistance to compression of body of wall and impact resistance intensity difference, on the technological layer of wind resistance antidetonation and load-bearing, itself does not reach requirement body of wall; So on the structural requirement of supporting installation, often supporting material use amount is more.Simultaneously, the villa of metal covering structure exists because of floor or the insurmountable noise problem of body of wall vibrations generation.In addition, though the villa of metal wall construction has the electric leakage ground protection aspect power supply, still there are the personal safety and the disaster hidden-trouble that produce because of the power supply electric leakage.

4, the villa of available coagulation soil framework and brick wall combination, poor seismic behavior, construction is complicated; Transportation and cost of labor are very high, and the material resources consumption of body of wall is also many, is unfavorable for the implementation of energy-conserving and environment-protective; The house also can't the batch production formula produce, and also can't accomplish large-area integral hoisting.

Summary of the invention

The purpose of this invention is to provide two layers of villa of a kind of building module and job practices thereof, solve two layers of traditional villa the technical problem complicated, that the engineering time is long, difficulty of construction is big is installed; And solve traditional too heavy problem of two layers of villa body of wall; And solve the problem that two layers of traditional villa noise are big, electric leakage hidden danger is arranged; And solve two layers of traditional villa shock resistance difference problem.

For realizing above-mentioned purpose; The present invention adopts following technical scheme: two layers of villa of a kind of building module; The gable that comprise ground, the structural upright that is connected with ground, is connected and vertical wall and the floor and the roofing slab that are connected with vertical wall with gable with structural upright; Said floor is put together by the module floor; Said roofing slab is assembled by the roof sandwiched plate, it is characterized in that: said ground comprises concrete and is embedded in steel bars in concrete screw rod, ground adjustable platform steel plate, the bottom buckle of said reinforcing bar screw rod; The top of reinforcing bar screw rod is connected on the ground adjustable platform steel plate through adjustable nut, is distributed with four ground adjustable platform steel plate slotted holes on the said ground adjustable platform steel plate.

Said structural upright is that the bottom is provided with the square tube shape metal upright post that connects steel plate; The position of corresponding four ground adjustable platform steel plate slotted holes has four and is connected the steel plate slotted hole with vertical relatively four of ground adjustable platform steel plate slotted hole on the said connection steel plate; There is the steel plate connecting bolt to pass ground adjustable platform steel plate slotted hole and be connected the steel plate slotted hole, ground adjustable platform steel plate is linked together with being connected steel plate, also is provided with metallic supports and is connected shaped steel on the said square tube shape metal upright post.

Said gable comprises one deck gable and two layers of gable; One deck gable is assembled by the square board wall of module; Two layers of gable are assembled by square board wall of module and module triangle board wall; Said vertical wall comprises the vertical wall of one deck and two layers of vertical wall, and the vertical wall of one deck and two layers of vertical wall are assembled by the square board wall of module.

The square board wall of said module comprise square outer inorganic plate, square in inorganic plate and be connected square outer inorganic plate with square interior inorganic plate between the vertical inorganic lath of parallel interval distribution; Said vertical inorganic lath, square outer inorganic plate and square interior inorganic plate surround module square plate raglet in the upper edge of the square board wall of module; Vertical inorganic lath, square outer inorganic plate and square interior inorganic plate surround the square board wall low groove of module in the lower edge of the square board wall of module, and edge surrounds the square board wall side of module groove in the left and right sides of the square board wall of module for vertical inorganic lath, square outer inorganic plate and square interior inorganic plate.

With being provided with the board wall joint pin between the two adjacent square board wall of module of layer; This board wall joint pin is clipped between the square board wall side of the module groove of two adjacent square board walls of module; And this board wall joint pin is connected with the square board wall of module through cement nail; In this board wall joint pin comprises inorganic lath, outer inorganic lath and be clipped in steel fibre reinforced concrete plate between inorganic lath and the outer inorganic lath, and the top edge of steel fibre reinforced concrete plate and lower edge all are embedded with vertical inner thread sleeve.

Said module triangle board wall is by inorganic plate in the outer inorganic plate of triangle, the triangle and be connected in outer inorganic plate of triangle and the triangle triangle metal support between the inorganic plate and form; Wherein two upside hypotenuses of the outer inorganic plate of triangle protrude from two upside hypotenuses of triangle metal support, and inorganic plate surrounds module triangle board wall low groove in the outer inorganic plate of the bottom of triangle metal support and triangle, the triangle.

Be provided with module triangle board wall tie-beam between said module triangle board wall and the square board wall of module; Module triangle board wall tie-beam is clipped between the module square plate raglet of module triangle board wall low groove and the square board wall of module of module triangle board wall, and module triangle board wall is connected with the square board wall of module with module triangle board wall through self-tapping screw.

Be equipped with the metal bottom girder in the square board wall low groove of module of the square board wall low groove of module of said one deck gable wall bottom and the vertical wall wall of one deck bottom; And the metal bottom girder is also fixedly taken between the metallic supports that is placed on two adjacent square tube shape metal upright posts; One deck gable is connected with the metal bottom girder through self-tapping screw with the square board wall of module that one deck is indulged in the wall, and one deck gable is connected with the metal bottom girder through the body of wall connecting bolt with the vertical inner thread sleeve that one deck is indulged the board wall joint pin bottom in the wall.

Be equipped with one deck body of wall tie-beam in the module square plate raglet at the vertical wall wall top of said one deck and the module square plate raglet at one deck gable wall top, one deck gable is connected with one deck body of wall tie-beam through self-tapping screw with the square board wall of module that one deck is indulged in the wall.

Be placed with body of wall on said one deck body of wall tie-beam and connect channel-section steel; And body of wall connects channel-section steel and is connected between the connection shaped steel on two adjacent square tube shape metal upright posts; Body of wall connects channel-section steel and also is connected with the vertical inner thread sleeve that one deck is indulged the board wall joint pin top in the wall with one deck body of wall tie-beam and one deck gable through the body of wall connecting bolt; Body of wall on the vertical wall in two sides connects the floor support beam that also is connected with the parallel interval distribution between the channel-section steel; Said floor is placed on the floor support beam, and four limits of floor all are placed on the body of wall connection channel-section steel.

Be equipped with two layers of body of wall tie-beam in the square board wall low groove of module of said two layers of vertical wall wall bottom and the square board wall low groove of module of two layers of gable wall bottom; Two layers of vertical wall and two layers of gable all are placed on four limits of floor through two layers of body of wall tie-beam; Two layers of gable is connected with two layers of body of wall tie-beam through self-tapping screw with the square board wall of module in two layers of vertical wall, and the vertical inner thread sleeve of the board wall joint pin bottom in two layers of gable and the two layers of vertical wall is connected the channel-section steel connection through the body of wall connecting bolt with two layers of body of wall tie-beam, floor and body of wall.

Be equipped with the structural upright joint pin in the square board wall side of the module groove of the left and right sides side of said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall; The structure of structural upright joint pin is identical with the structure of board wall joint pin, and the structural upright joint pin is connected with two layers of vertical wall with one deck gable, two layers of gable, the vertical wall of one deck through cement nail.

Be equipped with vertical receipts side plate between said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall and the square tube shape metal upright post; The vertical receipts side plate that wherein is positioned at the wall outside is connected with the structural upright joint pin, also is connected with square tube shape metal upright post through self-tapping screw simultaneously through cement nail; Between said one deck gable and the two layers of gable, be equipped with horizontal receipts side plate between the vertical wall of one deck and two layers of vertical wall, laterally receive side plate and pass through self-tapping screw and be connected with two layers of body of wall tie-beam with one deck body of wall tie-beam.

Fixedly be erected with main bearing beam between the top of two layers of gable; Be provided with the high-low side girder in the module square plate raglet at two layers of vertical wall wall top; The square board wall of module in two layers of vertical wall is connected with the high-low side girder through self-tapping screw; The vertical inner thread sleeve at the board wall joint pin top in two layers of vertical wall is connected with the high-low side girder through the body of wall connecting bolt; Said roofing slab is taken and is placed on main bearing beam and the high-low side girder, and roofing slab is connected with the high-low side girder with main bearing beam through self-tapping screw.

Be connected with horizontal inorganic lath between the upper end of said vertical inorganic lath, be connected with down horizontal inorganic lath between the lower end of vertical inorganic lath.

Said module triangle board wall tie-beam is made up of last tie-beam and following tie-beam; The said tie-beam of going up is connected in the module triangle board wall low groove of module triangle board wall through self-tapping screw; Said tie-beam down is connected through self-tapping screw in the module square plate raglet of the square board wall of module, and last tie-beam is connected together with following tie-beam.

Said floor support beam comprise the metal cross bar, down the metal cross bar and be connected the metal cross bar and following metal cross bar between metal connecting piece.

Said module floor comprises inorganic panel layer, time inorganic panel layer and is clipped in inorganic panel layer and descends the steel fibre reinforced concrete layer between the inorganic panel layer.

Said roof sandwiched plate comprise outer metal decking, inorganic base plate and be connected outer metal decking and inorganic base plate between thermal insulation cotton; A wherein side side of said outer metal decking is provided with the L shaped mouth of taking that overlaps mutually with adjacent roof sandwiched plate, the upper surface of outer metal decking be provided with adjacent roof sandwiched plate on the L shaped mouthful corresponding hook groove taken.

The job practices of two layers of villa of a kind of described building module; It is characterized in that step is following: step 1, the ground of constructing on the ground; Four holes promptly are set on ground, in the hole, lay reinforcing bar screw rod and steel mesh reinforcement, concreting then; The bottom and the steel mesh reinforcement of reinforcing bar screw rod all are embedded in the concrete, on the reinforcing bar screw rod, install ground adjustable platform steel plate through adjustable nut then.

Step 2, through on the ground adjustable platform steel plate of steel plate connecting bolt in four holes square tube shape metal upright post being installed all.

The vertical wall of step 3, lifting one deck gable and one deck is connected firmly vertical wall of one deck gable and one deck and square tube shape metal upright post.

Step 4, on the vertical wall of one deck gable and one deck, is connected body of wall and connects channel-section steel, the body of wall of vertical wall connects connection floor support beam between the channel-section steel on the two sides, and it is equal to make the upper surface of floor support beam be connected the upper surface of channel-section steel with body of wall.

Step 5, connect at body of wall and to lay the module floor on channel-section steel and the floor support beam, finally form floor.

Waterproof pad is laid in step 6, the position of on floor, placing two layers of gable and two layers of vertical wall.

Step 7, on waterproof pad lifting two layers of gable and two layers of vertical wall.

Step 8, between the two layers of gable in two sides, lift main bearing beam.

Step 9, on main bearing beam and high-low side girder, lay roofing slab.

Step 10, between square tube shape metal upright post and one deck gable, two layers of gable, the vertical wall of one decks and two layers of vertical wall, vertical receipts side plate is set, makes the vertical receipts side plate that is positioned at the wall outside be connected with the structural upright joint pin, pass through self-tapping screw simultaneously and be connected with square tube shape metal upright post through cement nail; Between one deck gable and the two layers of gable and between the vertical wall of one deck and two layers of vertical wall horizontal receipts side plate is being set all, and is making horizontal receipts side plate pass through self-tapping screw to be connected with two layers of body of wall tie-beam with one deck body of wall tie-beam; In square board wall of module and the laterally employing of the longitudinal seam place between the square board wall of adjacent modules bouncing putty joint filling, adopt the bouncing putty joint filling at the vertical seam crossing of receiving between side plate and the square board wall of module.

Step 11, tighten up adjustable nut and steel plate connecting bolt in the ground, concreting makes top, the ground adjustable platform steel plate of reinforcing bar screw rod and is connected steel plate all to be embedded in the concrete then.

One deck gable in the said step 3 is identical with the preparation method of the vertical wall of one deck, all has following two kinds.

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom fixed placement metal bottom girder; And pass the metal bottom girder, be threaded fixed placement one deck body of wall tie-beam in the module square plate raglet at module combinations body of wall wall top with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall with the body of wall connecting bolt.

Second kind: step a, first square inorganic plate of laying; The position of corresponding vertical inorganic lath spraying adhesive glue on first square inorganic plate; Vertical inorganic lath is placed in the position of corresponding adhesive glue on first square inorganic plate, makes vertical inorganic lath and first square inorganic plate bonding; Step b, on vertical inorganic lath, spray adhesive glue, on vertical inorganic lath, place second square inorganic plate, make second square inorganic plate and vertical inorganic lath bonding; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, finally form the square board wall of module; Steps d, the square board wall of polylith module is bolted together, simultaneously the square board wall of structural upright joint pin and module is connected, finally form the module combinations body of wall through the board wall joint pin; Step e, in the square board wall low groove of module of module combinations body of wall wall bottom fixed placement metal bottom girder; And pass the metal bottom girder, be threaded fixed placement one deck body of wall tie-beam in the module square plate raglet at module combinations body of wall wall top with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall with the body of wall connecting bolt.

The preparation method of two layers of vertical wall in the said step 7 has following two kinds.

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam; Pass two layers of body of wall tie-beam, be threaded with the body of wall connecting bolt with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall; In the module square plate raglet at module combinations body of wall wall top, place the high-low side girder, pass the high-low side girder, be threaded with the vertical inner thread sleeve at board wall joint pin top in the module combinations body of wall with the body of wall connecting bolt.

Second kind: step a, first square inorganic plate of laying; The position of corresponding vertical inorganic lath spraying adhesive glue on first square inorganic plate; Vertical inorganic lath is placed in the position of corresponding adhesive glue on first square inorganic plate, makes vertical inorganic lath and first square inorganic plate bonding; Step b, on vertical inorganic lath, spray adhesive glue, on vertical inorganic lath, place second square inorganic plate, make second square inorganic plate and vertical inorganic lath bonding; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, finally form the square board wall of module; Steps d, the square board wall of polylith module is bolted together, simultaneously the square board wall of structural upright joint pin and module is connected, finally form the module combinations body of wall through the board wall joint pin; Step e, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam; Pass two layers of body of wall tie-beam, be threaded with the body of wall connecting bolt with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall; In the module square plate raglet at module combinations body of wall wall top, place the high-low side girder, pass the high-low side girder, be threaded with the vertical inner thread sleeve at board wall joint pin top in the module combinations body of wall with the body of wall connecting bolt.

The preparation method of two layers of gable in the said step 7 has following two kinds.

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam, with the body of wall connecting bolt pass two layers of body of wall tie-beam, with the module combinations body of wall in the board wall joint pin bottom vertical inner thread sleeve be threaded; Step e, module triangle board wall is connected to the wall top of module combinations body of wall, finally forms two layers of gable with module triangle board wall tie-beam.

Second kind: step a, first square inorganic plate of laying; The position of corresponding vertical inorganic lath spraying adhesive glue on first square inorganic plate; Vertical inorganic lath is placed in the position of corresponding adhesive glue on first square inorganic plate, makes vertical inorganic lath and first square inorganic plate bonding; Step b, on vertical inorganic lath, spray adhesive glue, on vertical inorganic lath, place second square inorganic plate, make second square inorganic plate and vertical inorganic lath bonding; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, finally form the square board wall of module; Steps d, the square board wall of polylith module is bolted together, simultaneously the square board wall of structural upright joint pin and module is connected, finally form the module combinations body of wall through the board wall joint pin; Step e, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam, with the body of wall connecting bolt pass two layers of body of wall tie-beam, with the module combinations body of wall in the board wall joint pin bottom vertical inner thread sleeve be threaded; Step f, module triangle board wall is connected to the wall top of module combinations body of wall, finally forms two layers of gable with module triangle board wall tie-beam.

Compared with prior art the present invention has following characteristics and beneficial effect: villa of the present invention is a kind of environment-friendly and energy-efficient villa; Its installation is simple; It is pollution-free to construct, and is dry operation, can not have operation under the environment of water power; The body of wall top and bottom adopt self-tapping screw to connect the location, and surface of wall can directly glue wallpaper or swabbing.

One deck body of wall of said villa and two layers of body of wall all adopt the square board wall of module to be spliced, and one deck body of wall is connected mutually with floor with two layers of body of wall, and it is whole to have formed firm frame type, very antidetonation; The square board wall of module be adopt do not absorb water, sound insulation, environmental protection, fire-proof high-temperature resistant, can be soaked the crashworthiness inorganic plate be made, intensity is big, can resist the bump of violent typhoon and external force.Vertical inorganic lath in the square board wall of module is separated to form some vertical straight-through empty bodies not of uniform size to body of wall inside; The overall weight in house is alleviated greatly, make villa when building, save a large amount of cost of transportation, cost of labor and raw material use cost.

The square board wall of said module is to adopt environmental protection, and reproducible raw material produce, the body of wall light unit weight; The raw material consumption seldom, so can accomplish that (for instance, together 7 meters long, 3 meters high, gross thickness are that the gross weight of the wall of 100mm has only about 700kg in the large tracts of land integral hoisting; So the loop wheel machine hoist cable can directly lift by crane large-area like this one integral wall; And guarantee that surface of wall bending can not occur, distortion, breakage; Phenomenons such as gaping of joints), also just therefore had the advantage that installation is simple, the engineering time is short, difficulty of construction is little.The square board wall body of wall of the module that the square board wall of module pieces together can be fire wall, party wall, partition wall or exterior wall; Through correlated performance authentication (like the detection of body of wall shock resistance, body of wall hanging force Performance Detection, body of wall compressive strength Performance Detection, the detection of body of wall fire resistance, moistureproof and the detection that do not absorb water, environmental protection and sound insulation detection etc.), performance can reach instructions for use fully.

For instance; When the body of wall gross thickness is 100mm, simultaneously the square outer inorganic plate in the body of wall and square in during the thick inorganic plate of inorganic plate employing 9mm, its fire-resistant timeliness was above 50 minutes; When the vertically straight-through empty body in the inside of the module combinations body of wall of this thickness is filled with anti-guncotton; The fire-resistant timeliness of body of wall surpasses 150 minutes, thermal transmittance 0.65w/ butene-1 copolymer ㎡ .k) below, sound insulation is more than 45 decibels.

The square board wall of said module is stitched together through the board wall joint pin and forms the module combinations body of wall, has simply, advantage firmly and closely.Said structural upright is the main load-bearing pillar in house, employing be the metal material of load-bearing, the periphery of structural upright is by the inorganic plate of fire-proof high-temperature resistant parcel.

Metal bottom girder and one deck body of wall tie-beam in the vertical wall of said one deck gable and one deck are the square hollow metals of an entire length; Square tube shape metal upright post forms the stressed wall frame of load-bearing mutually in metal bottom girder and one deck body of wall tie-beam both sides and with metal bottom girder and one deck body of wall tie-beam; Two opposite side of the module combinations body of wall that is combined into by the square board wall of module are parallel to each other; Four limits are mutually the right angle, have guaranteed the installation accuracy between module combinations body of wall and the side cross tube shape metal upright post, make the even load-bearing of framework ability of module combinations body of wall stressed; Between the long side cross tube shape metal upright post of horizontal span; The structure of module combinations body of wall can reduce the quantity of structural upright and the use amount of supplementary material thereof, reduces the difficulty of construction, improves the efficient of construction.

Said two layers of vertical wall are formed by connecting two layers of body of wall tie-beam, high-low side girder and module combinations body of wall; The high-low side girder is the high-low side that the C mouth makes progress; The height of the roof sandwiched plate of the high infraversion malposition of the high-low side of high-low side girder and two layers of vertical wall upper end is relative; On the high-low side girder that rides over two layers of vertical wall that the base plate of roof sandwiched plate directly tilts; The self-tapping screw that employing has weather-proof collision mat from top to bottom is connected the roof sandwiched plate with the high-low side girder; The mode of this high infraversion malposition makes the roof sandwiched plate more simply more firmly tightr with being connected of module combinations body of wall, reduces and the intractability of seam between two layers of module combinations body of wall and the roof sandwiched plate when avoiding secondary to decorate.

Board wall joint pin in said one deck gable, two layers of gable, the vertical wall of one deck and the two layers of vertical wall and structural upright joint pin through vertical inner thread sleeve be connected channel-section steel with the body of wall connecting bolt with metal bottom girder, one deck body of wall tie-beam, body of wall, two layers of body of wall tie-beam are connected with the high-low side girder; This syndeton makes one deck gable, two layers of gable, the vertical wall of one deck be connected tight lock mutually with two layers of vertical wall and floor; Therefore connect into for a firm frame type body of wall between one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall; Reach load-bearing; Anti-Typhoon, the earthquake resistance and prevention requirement.

Adopt mode of the present invention to be connected between the square board wall of said module and the module triangle board wall; Can guarantee that chucking is locked mutually between the two; All be fixedly coupled structure before and after forming up and down; Be connected seam between can be the more firm module triangle board wall of this mode and the square board wall of module, when roofing slab receive wind to upper pulling force the time stressed frame connecting structure between module triangle board wall and the square board wall of module, avoided complete stressed in the metope shortcoming of body of wall; When arbitrary position of the metope of the company's seam crossing between module triangle board wall and the square board wall of module receives external force collision, can guarantee that the metope edge can be not damaged or break.

Vertical side that the body of wall at said one deck gable and the vertical wall top of one deck is connected channel-section steel is the crossbeam that is connected with floor support beam; The beam action of floor support is thickness and the weight that reduces the module floor; The use amount that saves material; Guarantee the weight-bearing function and the instructions for use of module floor simultaneously; Between the base of body of wall connection channel-section steel and one deck body of wall tie-beam shockproof pad is arranged, shockproof pad plays antihunt action, can reduce and prevent because of external force the vibrations that the module floor produces to be directly delivered to the module combinations body of wall.

Seam between about said module floor and horizontal adjacent block floor is to adopt cast-in-situ concrete to be connected to seal, and can more effectively improve the whole steadiness of module floor, solves and stop the leakage problems of floor; The module floor comprises inorganic panel layer, following inorganic panel layer and steel fibre reinforced concrete layer; Because inorganic plate does not absorb water and moisture-proof role, can directly lay wood flooring, reduce the secondary trimming cost and the inventory charge on floor ground; Inorganic plate is high temperature resistant; So to the structural damage of upper floor board concrete, increase the safety factor of floor in the time of also can protecting because of lower floor's breaking out of fire, minimizing causes damage to property because of fire.

The main bearing beam of said carrying roof sandwiched plate is connected with the hypotenuse that the right and left of module triangle board wall tilts; Said main bearing beam adopts C type section bar; Per two C type section bars are one group; Every group C type section bar opening is relative or web is relative, and arrangement can reduce the material use amount and the weight of main bearing beam like this.

The L shaped mouth of taking that protrudes from insulation layer and base plate is arranged on the outer metal decking of said roof sandwiched plate; The L shaped mouthful overlap joint of taking of roof sandwiched plate is on the outer metal decking of adjacent with it roof sandwiched plate, and this connected mode can prevent company's seam crossing seepage of roof sandwiched plate.The inorganic floor spacer of roof sandwiched plate; Can reduce and prevent influences heat insulation effect because of the heat transmission of metal material, increases heat insulating coefficient, and inorganic backplate surface can be covered with paint, lacquer, colour wash, etc. and die simultaneously; Increase indoor sense organ; The external surface of outer metal decking has multilayer grains of sand shape weather-resistant coating face, not only can increase the appearance looks elegant of roof sandwiched plate, but also can increase and guarantee the application life of roof sandwiched plate.

Ground of the present invention is adjustable, can solve the house in installation process, the scale error that exists of foundation, guaranteed the smooth installation in house.Said ground adjustable platform steel plate is regulated height and levelness by threaded reinforcing bar screw rod and adjustable nut; Connect and to be connected the position, four limits that steel plate slotted hole and ground adjustable platform steel plate slotted hole are used for calibrating all directions on steel plate and the ground adjustable platform steel plate in addition, guaranteed the installation accuracy between body of wall and roofing slab and the head tree.

Description of drawings

Below in conjunction with accompanying drawing the present invention is done further detailed explanation.

Fig. 1 is that master of the present invention looks sketch map.

Fig. 2 is that sketch map is looked on the right side of Fig. 1.

Fig. 3 is the sketch map that structural upright is connected with ground.

Fig. 4 is ground adjustable platform steel plate and the sketch map that is connected the steel plate cooperation.

Fig. 5 is that the master of the square board wall of module looks sketch map.

Fig. 6 is that sketch map is looked on the right side of Fig. 5.

Fig. 7 is the schematic top plan view of Fig. 5.

Fig. 8 is the sketch map that the square board wall of adjacent modules connects.

Fig. 9 is the main TV structure sketch map of board wall joint pin.

Figure 10 is the schematic top plan view of Fig. 9.

Figure 11 is that the master of module triangle board wall looks sketch map.

Figure 12 is that sketch map is looked on the right side of Figure 11.

Figure 13 is the cross-sectional schematic of vertical wall at board wall joint pin place.

Figure 14 is the cross-sectional schematic of vertical wall at the square board wall of module place.

Figure 15 is the cross-sectional schematic of gable at the square board wall of module place.

Figure 16 is the sketch map at villa external corner place.

Figure 17 sketch map that to be the vertical wall of one deck gable or one deck be connected with the metal bottom girder with square tube shape metal upright post.

Figure 18 is that square tube shape metal upright post is looked sketch map with the master who is connected the shaped steel connection.

Figure 19 is square tube shape metal upright post and the schematic top plan view that is connected the shaped steel connection.

Figure 20 is the sketch map that two layers of gable cooperate with roofing slab and structural upright.

Figure 21 is the sketch map of the floor that is combined into by the module floor.

Figure 22 is the sketch map that roof sandwiched plate and roof sandwiched plate are connected.

The square outer inorganic plate of Reference numeral: 1-; Inorganic plate in 2-is square; The vertical inorganic lath of 3-; 4-module square plate raglet; The square board wall low groove of 5-module; The square board wall side of 6-module groove; 7-board wall joint pin; 7.1-in inorganic lath; 7.2-outer inorganic lath; 7.3-steel fibre reinforced concrete plate; 7.4-vertical inner thread sleeve; The outer inorganic plate of 8-triangle; Inorganic plate in the 9-triangle; 10-triangle metal support; 11-triangle board wall low groove; The last tie-beam of 12-; Tie-beam under the 13-; 14-square tube shape metal upright post; The 15-metallic supports; 16-metal bottom girder; 17-structural upright joint pin; The 18-main bearing beam; 19-high-low side girder; The 20-self-tapping screw; 21-ground adjustable platform steel plate; 21.1-ground adjustable platform steel plate slotted hole; 22-reinforcing bar screw rod; The 23-adjustable nut; The 24-concrete; 25-connects steel plate; 25.1-connect the steel plate slotted hole; The outer metal decking of 26-; 26.1-L shape is taken mouth; 26.2-hook groove; The inorganic base plate of 27-; The 28-thermal insulation is cotton; 29-vertically receives side plate; The 30-steel mesh reinforcement; 31-steel plate connecting bolt; The last horizontal inorganic lath of 32-; Horizontal inorganic lath under the 33-; The 34-roofing slab; The square board wall of 35-module; 36-module triangle board wall; The 37-floor; 38-one deck body of wall tie-beam; The 39-body of wall connects channel-section steel; 40-connects shaped steel; 41-floor support beam; 41.1-last metal cross bar; 41.2-following metal cross bar; 41.3-metal connecting piece; Two layers of body of wall tie-beam of 42-; 43-body of wall connecting bolt; The last inorganic panel layer of 44-; Inorganic panel layer under the 45-; 46-steel fibre reinforced concrete layer; 47-laterally receives side plate; The 48-cement nail.

The specific embodiment

Embodiment is referring to Fig. 1, shown in Figure 2; Two layers of villa of this building module; The gable that comprise ground, the structural upright that is connected with ground, is connected and vertical wall and the floor and the roofing slab 34 that are connected with vertical wall with gable with structural upright; Said floor is put together by the module floor, and said roofing slab 34 is assembled by the roof sandwiched plate.

Referring to Fig. 3, Fig. 4; Said ground comprises concrete 24 and is embedded in steel bars in concrete screw rod 22, ground adjustable platform steel plate 21; The bottom buckle of said reinforcing bar screw rod 22; The top of reinforcing bar screw rod 22 is connected on the ground adjustable platform steel plate 21 through adjustable nut 23, is distributed with four ground adjustable platform steel plate slotted holes 21.1 on the said ground adjustable platform steel plate 21.

Referring to Fig. 1-4, Figure 18, Figure 19; Said structural upright is that the bottom is provided with connection steel plate 25; Square tube shape metal upright post 14; The position of corresponding four ground adjustable platform steel plate slotted holes 21.1 has four and is connected steel plate slotted hole 25.1 with vertical relatively four of ground adjustable platform steel plate slotted hole on the said connection steel plate 25; There is steel plate connecting bolt 31 to pass ground adjustable platform steel plate slotted hole 21.1 and be connected steel plate slotted hole 25.1, ground adjustable platform steel plate 21 is linked together with being connected steel plate 25, also is provided with metallic supports 15 and is connected shaped steel 40 on the said square tube shape metal upright post 14.

Referring to Fig. 1, Fig. 2; Said gable comprises one deck gable and two layers of gable; One deck gable is assembled by the square board wall of module 35; Two layers of gable are assembled with module triangle board wall 36 by the square board wall 35 of module, and said vertical wall comprises the vertical wall of one deck and two layers of vertical wall, and the vertical wall of one deck and two layers of vertical wall are assembled by the square board wall of module 35.Can reserve door and window hole on said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall, the edge of door and window hole has metal keel envelope flat.

Referring to Fig. 5-7; The square board wall of said module comprise square outer inorganic plate 1, square in inorganic plate 2 and be connected square outer inorganic plate with square interior inorganic plate between the vertical inorganic lath 3 of parallel interval distribution; Said vertical inorganic lath 3, square outer inorganic plate 1 and square in inorganic plate 2 surround module square plate raglet 4 in the upper edge of the square board wall of module; Vertical inorganic lath 3, square outer inorganic plate 1 and square in inorganic plate 2 surround the square board wall low groove 5 of module in the lower edge of the square board wall of module, edge surrounds the square board wall side of module groove 6 in the left and right sides of the square board wall of module for vertical inorganic lath 3, square outer inorganic plate 1 and square interior inorganic plate 2.Be connected with horizontal inorganic lath 32 between the upper end of said vertical inorganic lath 3, be connected with down horizontal inorganic lath 33 between the lower end of vertical inorganic lath 3.

Referring to Fig. 8-10; With being provided with board wall joint pin 7 between the two adjacent square board wall of module of layer; This board wall joint pin 7 is clipped between the square board wall side of the module groove 6 of two adjacent square board walls 1 of module; And this board wall joint pin 7 is connected with the square board wall of module through cement nail 48; In this board wall joint pin 7 comprises inorganic lath 7.1, outer inorganic lath 7.2 and be clipped in steel fibre reinforced concrete plate 7.3 between inorganic lath and the outer inorganic lath, and the top edge of steel fibre reinforced concrete plate 7.3 and lower edge all are embedded with vertical inner thread sleeve 7.4.Said vertical inner thread sleeve is welded and fused through reinforcing bar, the steel mesh reinforcement colligation in reinforcing bar and the steel fibre reinforced concrete plate, vertical inner thread sleeve external form is a square, in bolt hole is arranged.

Referring to Figure 11, Figure 12; Said module triangle board wall is by inorganic plate 9 in the outer inorganic plate 8 of triangle, the triangle and be connected in outer inorganic plate of triangle and the triangle triangle metal support 10 between the inorganic plate and form; Wherein two upside hypotenuses of the outer inorganic plate 8 of triangle protrude from two upside hypotenuses of triangle metal support 10, and inorganic plate 9 surrounds module triangle board wall low groove 11 in the outer inorganic plate 8 of the bottom of triangle metal support 10 and triangle, the triangle.

Referring to Figure 11, Figure 12, Figure 15; Be provided with module triangle board wall tie-beam between said module triangle board wall and the square board wall of module; Module triangle board wall tie-beam is clipped between the module square plate raglet 4 of module triangle board wall low groove 11 and the square board wall of module of module triangle board wall, and module triangle board wall is connected with the square board wall of module with module triangle board wall through self-tapping screw.Said module triangle board wall tie-beam is made up of with following tie-beam 13 last tie-beam 12; Last tie-beam 12 is connected together with following tie-beam 13; Last tie-beam 12 is connected in the module triangle board wall low groove 11 of module triangle board wall through self-tapping screw 20; Following tie-beam 13 is connected in the module square plate raglet 4 of the square board wall of module through self-tapping screw; In addition, following tie-beam 13 also is connected through the vertical inner thread sleeve at the board wall joint pin top in body of wall connecting bolt and the two layers of gable.

Referring to Figure 13-15, Figure 17; Be equipped with metal bottom girder 16 in the square board wall low groove of module of the square board wall low groove of module of said one deck gable wall bottom and the vertical wall wall of one deck bottom; And metal bottom girder 16 is also fixedly taken between the metallic supports 15 that is placed on two adjacent square tube shape metal upright posts 14; One deck gable is connected with metal bottom girder 16 through self-tapping screw with the square board wall of module that one deck is indulged in the wall, and one deck gable is connected with metal bottom girder 16 through body of wall connecting bolt 43 with the vertical inner thread sleeve 7.4 that one deck is indulged board wall joint pin 7 bottoms in the wall.

Referring to Figure 13-15, Figure 17; Be equipped with one deck body of wall tie-beam 38 in the module square plate raglet at the vertical wall wall top of said one deck and the module square plate raglet at one deck gable wall top, one deck gable is connected with one deck body of wall tie-beam 38 through self-tapping screw with the square board wall of module that one deck is indulged in the wall.

Referring to Figure 14, Figure 15; Be placed with body of wall on said one deck body of wall tie-beam 38 and connect channel-section steel 39; And body of wall connects channel-section steel 39 and is connected between the connection shaped steel 40 on two adjacent square tube shape metal upright posts 14; Body of wall connects channel-section steel 39 and also is connected with the vertical inner thread sleeve 7.4 that one deck is indulged board wall joint pin 7 tops in the wall with one deck body of wall tie-beam 38 and one deck gable through body of wall connecting bolt 43; Body of wall on the vertical wall in two sides connects the floor support beam 41 that also is connected with the parallel interval distribution between the channel-section steel, and said floor 37 is placed on the floor support beam 41, and four limits of floor 37 all are placed on the body of wall connection channel-section steel 39.Said body of wall connects between channel-section steel and one deck body of wall tie-beam and is provided with crash roll, said floor support beam 41 comprise metal cross bar 41.1, time metal cross bar 41.2 and be connected the metal cross bar and following metal cross bar between metal connecting piece 41.3.Metal connecting piece in the said floor support beam comprises several W type metal connecting pieces and the vertical metal square pipe that is positioned at metal cross bar, following metal cross bar two ends, and there is the through hole of running through the side of vertical metal square pipe, and is used for being connected channel-section steel with body of wall and connects.

Referring to Figure 13-15; Be equipped with two layers of body of wall tie-beam 42 in the square board wall low groove of module of said two layers of vertical wall wall bottom and the square board wall low groove of module of two layers of gable wall bottom; Two layers of vertical wall and two layers of gable all are placed on four limits of floor 37 through two layers of body of wall tie-beam 42; Two layers of gable is connected with two layers of body of wall tie-beam 42 through self-tapping screw with the square board wall of module in two layers of vertical wall, and the vertical inner thread sleeve 7.4 of board wall joint pin 7 bottoms in two layers of gable and the two layers of vertical wall is connected channel-section steel 39 through body of wall connecting bolt 43 and two layers of body of wall tie-beam 42, floor 37 and connects with body of wall.Lay the waterproof pad sealing between said two layers of gable and two layers of vertical wall and the floor.

Referring to Figure 16, Figure 20; Be equipped with structural upright joint pin 17 in the square board wall side of the module groove of the left and right sides side of said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall; The structure of structural upright joint pin is identical with the structure of board wall joint pin, and structural upright joint pin 17 is connected with two layers of vertical wall with one deck gable, two layers of gable, the vertical wall of one deck through cement nail.

Referring to Fig. 1, Fig. 2, Figure 16; Be equipped with vertical receipts side plate 29 between said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall and the square tube shape metal upright post 14, the vertical receipts side plate that wherein is positioned at the wall outside is connected with the structural upright joint pin, also passes through self-tapping screw simultaneously and be connected with square tube shape metal upright post through cement nail.Referring to Figure 13-15, between said one deck gable and the two layers of gable, be equipped with horizontal receipts side plate 47 between the vertical wall of one deck and two layers of vertical wall, laterally receive side plate 47 and pass through self-tapping screw and be connected with two layers of body of wall tie-beam 42 with one deck body of wall tie-beam 38.

Referring to Figure 13-15, Figure 20 fixedly is erected with main bearing beam 18 between the top of two layers of gable; Be provided with high-low side girder 19 in the module square plate raglet 4 at two layers of vertical wall wall top; The square board wall of module in two layers of vertical wall is connected with high-low side girder 19 through self-tapping screw; The vertical inner thread sleeve 7.4 at board wall joint pin 7 tops in two layers of vertical wall is connected with high-low side girder 19 through body of wall connecting bolt 43; Said roofing slab is taken and is placed on main bearing beam 18 and the high-low side girder 19, and roofing slab is connected with high-low side girder 19 with main bearing beam 18 through self-tapping screw.The two ends of said high-low side girder protrude from the both sides of module combinations body of wall.

Referring to Figure 14, Figure 21, said module floor comprise inorganic panel layer 44, down inorganic panel layer 45 and be clipped in inorganic panel layer and time inorganic panel layer between steel fibre reinforced concrete layer 46.

Referring to Figure 22; Said roof sandwiched plate comprise outer metal decking 26, inorganic base plate 27 and be connected outer metal decking and inorganic base plate between thermal insulation cotton 28; A wherein side side of said outer metal decking 26 is provided with adjacent roof sandwiched plate overlaps mutually and L shapedly takes mouthfuls 26.1, the upper surface of outer metal decking 26 be provided with adjacent roof sandwiched plate on the L shaped mouthful corresponding hook groove 26.2 of taking.

Between said board wall joint pin 7 and the square board wall of module; Between the square board wall of structural upright joint pin 17 and module; Between structural upright joint pin 17 and the square tube shape metal upright post 14; The vertical receipts between side plate 29 and the square tube shape metal upright post 14; The vertical receipts between side plate 29 and the structural upright joint pin 17; Between module triangle board wall tie-beam and the module triangle board wall; Between module triangle board wall tie-beam and the square board wall of module; Between the square board wall of metal bottom girder 16 and module; Between one deck body of wall tie-beam 38 and the square board wall of module; Between two layers of body of wall tie-beam 42 and the square board wall of module; And all there is adhesive to reinforce between high-low side girder 19 and the square board wall of module.

The job practices of two layers of villa of described building module, its step is following.

Step 1, the ground of constructing on the ground; Four holes promptly are set on ground; In the hole, lay reinforcing bar screw rod 22 and steel mesh reinforcement 30; Concreting all is embedded in the concrete bottom of reinforcing bar screw rod 22 and steel mesh reinforcement 30 then, on reinforcing bar screw rod 22, installs ground adjustable platform steel plate 21 through adjustable nut 23 then.

Step 2, through on the ground adjustable platform steel plate of steel plate connecting bolt 31 in four holes square tube shape metal upright post 14 being installed all.Specifically; Elder generation places the connection steel plate of square tube shape metal upright post bottom on the ground adjustable platform steel plate exactly; Adopt the steel plate connecting bolt pass from bottom to top on the ground adjustable platform steel plate ground adjustable platform steel plate slotted hole be connected steel plate on connection steel plate slotted hole, with ground adjustable platform steel plate and temporary fixed; Through the height of adjustable nut adjusting ground adjustable platform steel plate, adjust the suitable height of square tube shape metal upright post thus, tighten up adjustable nut then.Profit installs all square tube shape metal upright posts in the same way; Make between square tube shape metal upright post and the square tube shape metal upright post certain distance is apart arranged; On the square tube shape metal upright post between the adjacent square tube shape metal upright post relative connection shaped steel and metallic supports are set, but form mutually relatively and the peripheral head tree of bead angle between the square tube shape metal upright post.

The vertical wall of step 3, lifting one deck gable and one deck is connected firmly vertical wall of one deck gable and one deck and square tube shape metal upright post 14.Specifically; Bottom with one deck gable and the vertical wall of one deck is positioned on the metallic supports on the square tube shape metal upright post exactly; The interior recess that the body of wall of the vertical coping of one deck gable and one deck is connected channel-section steel is stuck on the connection shaped steel on the square tube shape metal upright post; In the present embodiment, connection shaped steel is channel-section steel.

Step 4, on the vertical wall of one deck gable and one deck, is connected body of wall and connects channel-section steel 39, the body of wall of vertical wall connects connection floor support beam 41 between the channel-section steel 39 on the two sides, and it is equal to make the upper surface of floor support beam 41 be connected the upper surface of channel-section steel 39 with body of wall.In the present embodiment, floor support beam 41 adopts bolt to be connected channel-section steel 39 connections with body of wall.

Step 5, connect at body of wall and to lay the module floor on channel-section steel 39 and the floor support beam 41, finally form floor 37.Specifically; After treating the installation of floor support beam exactly; On floor support beam, lay the module floor; The length that body of wall on the length of module floor and the vertical wall connects channel-section steel 39 is identical, and the module floor is provided with the clear opening that runs through the module floor, and clear opening is used for being connected channel-section steel with body of wall and is connected usefulness with two layers of body of wall tie-beam.The seam crossing of the following inorganic panel layer of two adjacent module floors adopts the joint filling of waterproof sealing adhesive tape; Steel mesh reinforcement colligation in the steel fibre reinforced concrete layer of two adjacent module floors together; Seam crossing between the steel fibre reinforced concrete layer of two adjacent module floors adopts cast-in-situ concrete to connect; Reserve the room between module floor and the square tube shape metal upright post, use the cement joint filling again after the seam crossing between module floor and the square tube shape metal upright post is filled out the waterproof sliver.

Waterproof pad is laid in step 6, the position of on floor 37, placing two layers of gable and two layers of vertical wall.

Step 8, between the two layers of gable in two sides the lifting main bearing beam 18.

Step 9, on main bearing beam and high-low side girder, lay roofing slab.Be exactly to lift the roof sandwiched plate specifically; After accomplishing two layers of gable and two layers of vertical wall; Roof sandwiched plate support C type beam longitudinal length is across between the horizontal relative twice gable of longitudinal direction; The base of C type beam is overlapped on the hypotenuse of gable triangular form metallic support the right and left inclination; Parallel being uniformly distributed with separated between C type beam longitudinal length direction was horizontal; On the inclination hypotenuse of the transversely arranged the right and left in the triangular form metallic support of some C type beam longitudinal length directions; Serve as that group is arranged to the back of the body back to the C beam of C mouth and C beam laterally between the adjacent C type beam, adopt self tapping spare to pass C type beam base from top to bottom and be connected that the longitudinal direction of roof sandwiched plate lateral length is from being arranged in as far as nearly overlap joint on the C type beam with the hypotenuse of triangular form metallic support the right and left inclination with the C mouth; The L type overlap edge transverse lap of the roof sandwiched plate in back is on the protruding m type limit of the horizontal outer metal decking of last roof sandwiched plate; Roof sandwiched plate laterally some arrangements of longitudinal direction in left and right sides connects, and the roof sandwiched plate is connected with C type beam, and the protrusion top of adopting self tapping spare to pass outer metal decking is connected with the last horizontal edge of roofing slab C type beam with thermal insulation cotton and inorganic base plate; Roofing slab connects; Vertically piece together tight seam crossing between about laterally adjacent roof sandwiched plate, curved semicircle metal sheet covers outward in adopting, and outer metal sheet and the thermal insulation cotton and the inorganic base plate that adopt self tapping spare to pass semicircle metal sheet and protrusion are connected with the last horizontal edge of roofing slab C type beam; Roof sandwiched plate and two layers of module combinations body of wall; The flash that adopts self tapping spare to pass end floor beam on the protrusion top of outer metal decking and inorganic base plate cotton with thermal insulation and the two layers of module combinations body of wall is connected, and the low limit of end floor beam is connected on the protrusion top that employing self tapping spare passes outer metal decking and thermal insulation cotton and inorganic base plate and the two layers of module combinations body of wall, and self tapping spare has weather-proof sealing washer.

Step 10, between square tube shape metal upright post 14 and one deck gable, two layers of gable, the vertical wall of one decks and two layers of vertical wall, vertical receipts side plate 29 is set, makes the vertical receipts side plate that is positioned at the wall outside be connected with the structural upright joint pin, pass through self-tapping screw simultaneously and be connected with square tube shape metal upright post through cement nail; Between one deck gable and the two layers of gable and between the vertical wall of one deck and two layers of vertical wall horizontal receipts side plate is being set all, and is making horizontal receipts side plate pass through self-tapping screw to be connected with two layers of body of wall tie-beam 42 with one deck body of wall tie-beam 38; In square board wall of module and the laterally employing of the longitudinal seam place between the square board wall of adjacent modules bouncing putty joint filling, adopt the bouncing putty joint filling at the vertical seam crossing of receiving between side plate 29 and the square board wall of module.

Step 11, tighten up adjustable nut 23 and steel plate connecting bolt 31 in the ground, concreting makes top, the ground adjustable platform steel plate 21 of reinforcing bar screw rod 22 and is connected steel plate 25 all to be embedded in the concrete then.

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom fixed placement metal bottom girder; And pass the metal bottom girder, be threaded fixed placement one deck body of wall tie-beam in the module square plate raglet at module combinations body of wall wall top with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall with the body of wall connecting bolt.This method can be accomplished in factory fully.

Second kind: step a, first square inorganic plate of laying; The position of corresponding vertical inorganic lath spraying adhesive glue on first square inorganic plate; Vertical inorganic lath is placed in the position of corresponding adhesive glue on first square inorganic plate, makes vertical inorganic lath and first square inorganic plate bonding; Step b, on vertical inorganic lath, spray adhesive glue, on vertical inorganic lath, place second square inorganic plate, make second square inorganic plate and vertical inorganic lath bonding; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, finally form the square board wall of module; Steps d, the square board wall of polylith module is bolted together, simultaneously the square board wall of structural upright joint pin and module is connected, finally form the module combinations body of wall through the board wall joint pin; Step e, in the square board wall low groove of module of module combinations body of wall wall bottom fixed placement metal bottom girder; And pass the metal bottom girder, be threaded fixed placement one deck body of wall tie-beam in the module square plate raglet at module combinations body of wall wall top with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall with the body of wall connecting bolt.Above-mentioned steps a, step b, step c can accomplish in factory, and step c can be transported to the job site with the square board wall of module after accomplishing, and carries out steps d, step e then at the construction field (site).

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam; Pass two layers of body of wall tie-beam, be threaded with the body of wall connecting bolt with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall; In the module square plate raglet at module combinations body of wall wall top, place the high-low side girder, pass the high-low side girder, be threaded with the vertical inner thread sleeve at board wall joint pin top in the module combinations body of wall with the body of wall connecting bolt.This method can be accomplished in factory fully.

Second kind: step a, first square inorganic plate of laying; The position of corresponding vertical inorganic lath spraying adhesive glue on first square inorganic plate; Vertical inorganic lath is placed in the position of corresponding adhesive glue on first square inorganic plate, makes vertical inorganic lath and first square inorganic plate bonding; Step b, on vertical inorganic lath, spray adhesive glue, on vertical inorganic lath, place second square inorganic plate, make second square inorganic plate and vertical inorganic lath bonding; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, finally form the square board wall of module; Steps d, the square board wall of polylith module is bolted together, simultaneously the square board wall of structural upright joint pin and module is connected, finally form the module combinations body of wall through the board wall joint pin; Step e, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam; Pass two layers of body of wall tie-beam, be threaded with the body of wall connecting bolt with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall; In the module square plate raglet at module combinations body of wall wall top, place the high-low side girder, pass the high-low side girder, be threaded with the vertical inner thread sleeve at board wall joint pin top in the module combinations body of wall with the body of wall connecting bolt.Above-mentioned steps a, step b, step c can accomplish in factory, and step c can be transported to the job site with the square board wall of module after accomplishing, and carries out steps d, step e then at the construction field (site).

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam, with the body of wall connecting bolt pass two layers of body of wall tie-beam, with the module combinations body of wall in the board wall joint pin bottom vertical inner thread sleeve be threaded; Step e, module triangle board wall is connected to the wall top of module combinations body of wall, finally forms two layers of gable with module triangle board wall tie-beam.In the above-mentioned steps, can be first, be transported to the job site then and be connected with structural upright, and then carry out step e with floor in the completing steps a of factory, step b, step c and steps d.

Second kind: step a, first square inorganic plate of laying; The position of corresponding vertical inorganic lath spraying adhesive glue on first square inorganic plate; Vertical inorganic lath is placed in the position of corresponding adhesive glue on first square inorganic plate, makes vertical inorganic lath and first square inorganic plate bonding; Step b, on vertical inorganic lath, spray adhesive glue, on vertical inorganic lath, place second square inorganic plate, make second square inorganic plate and vertical inorganic lath bonding; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, finally form the square board wall of module; Steps d, the square board wall of polylith module is bolted together, simultaneously the square board wall of structural upright joint pin and module is connected, finally form the module combinations body of wall through the board wall joint pin; Step e, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam, with the body of wall connecting bolt pass two layers of body of wall tie-beam, with the module combinations body of wall in the board wall joint pin bottom vertical inner thread sleeve be threaded; Step f, module triangle board wall is connected to the wall top of module combinations body of wall, finally forms two layers of gable with module triangle board wall tie-beam.In the above-mentioned steps; Can be earlier at the completing steps a of factory, step b and step c, then the square board wall of module is transported to the job site, carry out steps d, step e then at the construction field (site); And then the member of processing is connected with structural upright with floor, and then carry out step f.Also can be earlier at the completing steps a of factory, step b and step c, then the square board wall of module is transported to the job site, carry out steps d, step e, step f then at the construction field (site), and then two layers of gable will processing be connected with structural upright with floor.

Said module floor and roof sandwiched plate are transported to the job site after factory makes completion.

Claims

1. two layers of villa of a building module; The gable that comprise ground, the structural upright that is connected with ground, is connected and vertical wall and the floor (37) and the roofing slab (34) that are connected with vertical wall with gable with structural upright; Said floor (37) is put together by the module floor; Said roofing slab (34) is assembled by the roof sandwiched plate, it is characterized in that:

Said ground comprises concrete (24) and is embedded in steel bars in concrete screw rod (22), ground adjustable platform steel plate (21); The bottom buckle of said reinforcing bar screw rod (22); The top of reinforcing bar screw rod (22) is connected on the ground adjustable platform steel plate (21) through adjustable nut (23), is distributed with four ground adjustable platform steel plate slotted holes (21.1) on the said ground adjustable platform steel plate (21);

Said structural upright is that the bottom is provided with the square tube shape metal upright post (14) that connects steel plate (25); The position that said connection steel plate (25) is gone up corresponding four ground adjustable platform steel plate slotted holes (21.1) has four and is connected steel plate slotted hole (25.1) with vertical relatively four of ground adjustable platform steel plate slotted hole; There is steel plate connecting bolt (31) to pass ground adjustable platform steel plate slotted hole (21.1) and be connected steel plate slotted hole (25.1), ground adjustable platform steel plate (21) is linked together with being connected steel plate (25), also is provided with metallic supports (15) on the said square tube shape metal upright post (14) and is connected shaped steel (40);

Said gable comprises one deck gable and two layers of gable; One deck gable is assembled by the square board wall of module (35); Two layers of gable are assembled by square board wall of module (35) and module triangle board wall (36); Said vertical wall comprises the vertical wall of one deck and two layers of vertical wall, and the vertical wall of one deck and two layers of vertical wall are assembled by the square board wall of module (35);

The square board wall of said module comprise square outer inorganic plate (1), square in inorganic plate (2) and be connected square outer inorganic plate with square interior inorganic plate between the vertical inorganic lath (3) of parallel interval distribution; Said vertical inorganic lath (3), square outer inorganic plate (1) and square interior inorganic plate (2) surround module square plate raglet (4) in the upper edge of the square board wall of module; Vertical inorganic lath (3), square outer inorganic plate (1) and square interior inorganic plate (2) surround the square board wall low groove of module (5) in the lower edge of the square board wall of module, and edge surrounds the square board wall side of module groove (6) in the left and right sides of the square board wall of module for vertical inorganic lath (3), square outer inorganic plate (1) and square interior inorganic plate (2);

With being provided with board wall joint pin (7) between the two adjacent square board wall of module of layer; This board wall joint pin (7) is clipped between the square board wall side of the module groove (6) of adjacent two square board walls of module (1); And this board wall joint pin (7) is connected with the square board wall of module through cement nail; In this board wall joint pin (7) comprises inorganic lath (7.1), outer inorganic lath (7.2) and be clipped in steel fibre reinforced concrete plate (7.3) between inorganic lath and the outer inorganic lath, and the top edge of steel fibre reinforced concrete plate (7.3) and lower edge all are embedded with vertical inner thread sleeve (7.4);

Said module triangle board wall is by inorganic plate (9) in the outer inorganic plate (8) of triangle, the triangle and be connected in the outer inorganic plate of triangle and the triangle triangle metal support (10) between the inorganic plate and form; Wherein two upside hypotenuses of the outer inorganic plate (8) of triangle protrude from two upside hypotenuses of triangle metal support (10), and inorganic plate (9) surrounds module triangle board wall low groove (11) in the outer inorganic plate (8) of the bottom of triangle metal support (10) and triangle, the triangle;

Be provided with module triangle board wall tie-beam between said module triangle board wall and the square board wall of module; Module triangle board wall tie-beam is clipped between the module square plate raglet (4) of module triangle board wall low groove (11) and the square board wall of module of module triangle board wall, and module triangle board wall is connected with the square board wall of module with module triangle board wall through self-tapping screw;

Be equipped with metal bottom girder (16) in the square board wall low groove of module of the square board wall low groove of module of said one deck gable wall bottom and the vertical wall wall of one deck bottom; And metal bottom girder (16) is also fixedly taken between the metallic supports (15) that is placed on adjacent two square tube shape metal upright posts (14); One deck gable is connected with metal bottom girder (16) through self-tapping screw with the square board wall of module that one deck is indulged in the wall, and one deck gable is connected with metal bottom girder (16) through body of wall connecting bolt (43) with the vertical inner thread sleeve (7.4) that one deck is indulged board wall joint pin (7) bottom in the wall;

Be equipped with one deck body of wall tie-beam (38) in the module square plate raglet at the vertical wall wall top of said one deck and the module square plate raglet at one deck gable wall top, one deck gable is connected with one deck body of wall tie-beam (38) through self-tapping screw with the square board wall of module that one deck is indulged in the wall;

Be placed with body of wall on said one deck body of wall tie-beam (38) and connect channel-section steel (39); And body of wall connects channel-section steel (39) and is connected between the connection shaped steel (40) on adjacent two square tube shape metal upright posts (14); Body of wall connects channel-section steel (39) and also is connected with the vertical inner thread sleeve (7.4) that one deck is indulged board wall joint pin (7) top in the wall with one deck body of wall tie-beam (38) and one deck gable through body of wall connecting bolt (43); Body of wall on the vertical wall in two sides connects the floor support beam (41) that also is connected with the parallel interval distribution between the channel-section steel; Said floor (37) is placed on the floor support beam (41), and four limits of floor (37) all are placed on the body of wall connection channel-section steel (39);

Be equipped with two layers of body of wall tie-beam (42) in the square board wall low groove of module of said two layers of vertical wall wall bottom and the square board wall low groove of module of two layers of gable wall bottom; Two layers of vertical wall and two layers of gable all are placed on four limits of floor (37) through two layers of body of wall tie-beam (42); Two layers of gable is connected with two layers of body of wall tie-beam (42) through self-tapping screw with the square board wall of module in two layers of vertical wall, and the vertical inner thread sleeve (7.4) of board wall joint pin (7) bottom in two layers of gable and the two layers of vertical wall is connected channel-section steel (39) connection through body of wall connecting bolt (43) and two layers of body of wall tie-beam (42), floor (37) with body of wall;

Be equipped with structural upright joint pin (17) in the square board wall side of the module groove of the left and right sides side of said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall; The structure of structural upright joint pin (17) is identical with the structure of board wall joint pin, and structural upright joint pin (17) is connected with two layers of vertical wall with one deck gable, two layers of gable, the vertical wall of one deck through cement nail;

Be equipped with vertical receipts side plate (29) between said one deck gable, two layers of gable, the vertical wall of one deck and two layers of vertical wall and the square tube shape metal upright post (14); The vertical receipts side plate that wherein is positioned at the wall outside is connected with the structural upright joint pin, also is connected with square tube shape metal upright post through self-tapping screw simultaneously through cement nail; Between said one deck gable and the two layers of gable, be equipped with horizontal receipts side plate (47) between the vertical wall of one deck and two layers of vertical wall, laterally receive side plate (47) and pass through self-tapping screw and be connected with two layers of body of wall tie-beam (42) with one deck body of wall tie-beam (38);

Fixedly be erected with main bearing beam (18) between the top of two layers of gable; Be provided with high-low side girder (19) in the module square plate raglet (4) at two layers of vertical wall wall top; The square board wall of module in two layers of vertical wall is connected with high-low side girder (19) through self-tapping screw; The vertical inner thread sleeve (7.4) at board wall joint pin (7) top in two layers of vertical wall is connected with high-low side girder (19) through body of wall connecting bolt (43); Said roofing slab is taken and is placed on main bearing beam (18) and the high-low side girder (19), and roofing slab is connected with high-low side girder (19) with main bearing beam (18) through self-tapping screw.

2. two layers of villa of a kind of building module according to claim 1; It is characterized in that: be connected with horizontal inorganic lath (32) between the upper end of said vertical inorganic lath (3), be connected with down horizontal inorganic lath (33) between the lower end of vertical inorganic lath (3).

3. two layers of villa of a kind of building module according to claim 1; It is characterized in that: said module triangle board wall tie-beam is made up of last tie-beam (12) and following tie-beam (13); The said tie-beam (12) of going up is connected in the module triangle board wall low groove (11) of module triangle board wall through self-tapping screw; Said tie-beam (13) down is connected through self-tapping screw in the module square plate raglet (4) of the square board wall of module, and last tie-beam (12) is connected together with following tie-beam (13).

4. two layers of villa of a kind of building module according to claim 1 is characterized in that: said floor support beam (41) comprise metal cross bar (41.1), down metal cross bar (41.2) and be connected the metal cross bar and following metal cross bar between metal connecting piece (41.3).

5. two layers of villa of a kind of building module according to claim 1 is characterized in that: said module floor comprises inorganic panel layer (44), time inorganic panel layer (45) and is clipped in inorganic panel layer and descends the steel fibre reinforced concrete layer (46) between the inorganic panel layer.

6. two layers of villa of a kind of building module according to claim 1; It is characterized in that: said roof sandwiched plate comprise outer metal decking (26), inorganic base plate (27) and be connected outer metal decking and inorganic base plate between thermal insulation cotton (28); A wherein side side of said outer metal decking (26) is provided with L shaped take mouthful (26.1) that overlap mutually with adjacent roof sandwiched plate, the upper surface of outer metal decking (26) be provided with adjacent roof sandwiched plate on the L shaped mouthful corresponding hook groove (26.2) of taking.

7. an aforesaid right requires the job practices of the two layers of villa of building module described in 1, it is characterized in that step is following:

Step 1, the ground of constructing on the ground; Four holes promptly are set on ground; In the hole, lay reinforcing bar screw rod (22) and steel mesh reinforcement (30); Concreting all is embedded in the concrete bottom of reinforcing bar screw rod (22) and steel mesh reinforcement (30) then, on reinforcing bar screw rod (22), installs ground adjustable platform steel plate (21) through adjustable nut (23) then;

Step 2, through on the ground adjustable platform steel plate of steel plate connecting bolt (31) in four holes square tube shape metal upright post (14) being installed all;

The vertical wall of step 3, lifting one deck gable and one deck is connected firmly vertical wall of one deck gable and one deck and square tube shape metal upright post (14);

Step 4, on the vertical wall of one deck gable and one deck, is connected body of wall connection channel-section steel (39); The body of wall of vertical wall connects and connects floor support beam (41) between the channel-section steel (39) on the two sides, and it is equal to make the upper surface of floor support beam (41) be connected the upper surface of channel-section steel (39) with body of wall;

Step 5, connect channel-section steel (39) at body of wall and go up laying module floor, finally form floor (37) with floor support beam (41);

Step 6, lay waterproof pad in the position that floor (37) go up to be placed two layers of gable and two layers of vertical wall;

Step 7, on waterproof pad lifting two layers of gable and two layers of vertical wall;

Step 8, between the two layers of gable in two sides, lift main bearing beam (18);

Step 9, on main bearing beam and high-low side girder, lay roofing slab;

Step 10, between square tube shape metal upright post (14) and one deck gable, two layers of gable, the vertical wall of one decks and two layers of vertical wall, vertical receipts side plate (29) is set, makes the vertical receipts side plate that is positioned at the wall outside be connected with the structural upright joint pin, pass through self-tapping screw simultaneously and be connected with square tube shape metal upright post through cement nail; Between one deck gable and the two layers of gable and between the vertical wall of one deck and two layers of vertical wall horizontal receipts side plate is being set all, and is making horizontal receipts side plate pass through self-tapping screw to be connected with two layers of body of wall tie-beam (42) with one deck body of wall tie-beam (38); In square board wall of module and the laterally employing of the longitudinal seam place between the square board wall of adjacent modules bouncing putty joint filling, adopt the bouncing putty joint filling at the vertical seam crossing of receiving between side plate (29) and the square board wall of module;

Step 11, tighten up adjustable nut (23) and steel plate connecting bolt (31) in the ground, concreting makes top, the ground adjustable platform steel plate (21) of reinforcing bar screw rod (22) and is connected steel plate (25) all to be embedded in the concrete then.

8. the job practices of two layers of villa of building module according to claim 7 is characterized in that: one deck gable in the said step 3 is identical with the preparation method of the vertical wall of one deck, all has following two kinds;

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom fixed placement metal bottom girder; And pass the metal bottom girder, be threaded fixed placement one deck body of wall tie-beam in the module square plate raglet at module combinations body of wall wall top with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall with the body of wall connecting bolt;

9. the job practices of two layers of villa of building module according to claim 7 is characterized in that: the preparation method of two layers of vertical wall in the said step 7 has following two kinds;

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam; Pass two layers of body of wall tie-beam, be threaded with the body of wall connecting bolt with the vertical inner thread sleeve of board wall joint pin bottom in the module combinations body of wall; In the module square plate raglet at module combinations body of wall wall top, place the high-low side girder, pass the high-low side girder, be threaded with the vertical inner thread sleeve at board wall joint pin top in the module combinations body of wall with the body of wall connecting bolt;

10. the job practices of two layers of villa of building module according to claim 7 is characterized in that: the preparation method of two layers of gable in the said step 7 has following two kinds;

First kind: step a, the square inorganic plate of laying polylith; The position spraying adhesive glue of corresponding vertical inorganic lath, structural upright joint pin and board wall joint pin on square inorganic plate; On adhesive glue, place vertical inorganic lath, structural upright joint pin and board wall joint pin; Make vertical inorganic lath and structural upright joint pin and square inorganic plate bonding, the board wall joint pin is linked together two adjacent square inorganic plate; Step b, on vertical inorganic lath, structural upright joint pin and board wall joint pin, spray adhesive glue, on vertical inorganic lath, structural upright joint pin and board wall joint pin, place square inorganic plate then; Step c, employing self-tapping screw are connected square inorganic plate with vertical inorganic lath, adopt cement nail that square inorganic plate is connected with structural upright joint pin, board wall joint pin, finally form the module combinations body of wall; Steps d, in the square board wall low groove of module of module combinations body of wall wall bottom, place two layers of body of wall tie-beam, with the body of wall connecting bolt pass two layers of body of wall tie-beam, with the module combinations body of wall in the board wall joint pin bottom vertical inner thread sleeve be threaded; Step e, module triangle board wall is connected to the wall top of module combinations body of wall, finally forms two layers of gable with module triangle board wall tie-beam;