CN114961054B

CN114961054B - Resource-saving type assembled green curtain wall structure and construction method thereof

Info

Publication number: CN114961054B
Application number: CN202210573123.9A
Authority: CN
Inventors: 朱思顺; 张经鑫; 张廷元; 朱峰; 张彦; 杜港
Original assignee: SHANDONG XIONGSHI ARCHITECTURE DECORATION CO Ltd
Current assignee: SHANDONG XIONGSHI ARCHITECTURE DECORATION CO Ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2023-11-03
Anticipated expiration: 2042-05-25
Also published as: CN114961054A

Abstract

The invention discloses a resource-saving type assembled green curtain wall structure and a construction method thereof, and belongs to the technical field of building engineering. The resource-saving assembled green curtain wall structure comprises a mounting guide rail and a base, wherein the mounting guide rail is fixedly connected to the base; according to the invention, the curtain wall is installed through the two groups of guide rails with the I-shaped cross sections, the curtain wall is installed upwards from the bottom, and the curtain wall is assembled in a factory, so that a worker does not need to install the curtain wall at high altitude, the curtain wall is prevented from falling from high altitude and is prevented from falling from high altitude, the working safety is greatly improved, and a large number of bolts are not required to be installed due to the fact that the guide rails are used for limiting, so that the installation efficiency is improved, the clamping blocks are retracted into the installation cavity by dragging the pull rings, then the hydraulic cylinder is lowered, the curtain wall is moved to the installation section, and then the curtain wall is taken down, so that the curtain wall is rapidly removed on the ground, and the construction safety is improved.

Description

Resource-saving type assembled green curtain wall structure and construction method thereof

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a resource-saving type assembled green curtain wall structure and a construction method thereof.

Background

Building curtain walls refer to the non-load bearing exterior wall enclosures of a building, typically consisting of panels (glass, metal plates, slate, ceramic plates, etc.) and rear supporting structures (aluminum beam uprights, steel structures, glass ribs, etc.). The building curtain wall consists of a supporting structure system and a panel, can have certain displacement capacity relative to the main body structure, and does not share a building outer protective structure or a decorative structure acted by the main body structure. The curtain wall is an outer wall protection of a building, is not bearing, is hung like a curtain, is also called a hanging wall, and is a light wall body with a decoration effect commonly used in modern large-scale and high-rise buildings. The building enclosure structure consists of a structural frame and embedded plates, and does not bear the load and the action of a main body structure.

In the prior art, when installing resource saving type assembled green curtain wall, especially when installing at the surface of high building, need use the lifting machine to hoist, need the manual work to fix with the bolt after hoist, not only work load is big, should have certain danger, if:

dangerous one: the hoisted curtain wall falls from the high altitude;

and (2) danger II: the hoisted curtain wall collides with the staff, so that the staff falls.

Disclosure of Invention

The invention aims to solve the problem of high risk of high-altitude installation of curtain walls in the prior art, and provides a resource-saving type assembled green curtain wall structure and a construction method thereof.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

the utility model provides a resource saving type assembled green curtain wall structure, includes installation guide rail and base, installation guide rail fixed connection still includes on the base: a chute arranged on the installation guide rail; the mounting guide rail is sequentially divided into a sliding section, a fixed section and a mounting section from top to bottom, wherein the sections of the sliding section and the fixed section are I-shaped, and the section of the mounting section is T-shaped; a right-angle triangular block integrally formed with the installation guide rail is fixedly connected in the sliding groove, and the top surface of the right-angle triangular block is parallel to the ground; the mounting frame is detachably connected with a wallboard; the mounting bracket is fixedly connected to the mounting frame, a clamping block is connected to the mounting bracket in a sliding manner, and the clamping block abuts against the top surface of the right-angle triangular block; the reset component is arranged on the mounting bracket and used for resetting the clamping block; the mounting bracket is internally provided with a mounting cavity, the reset assembly comprises a mounting plate fixedly connected in the mounting cavity, the mounting cavity is internally provided with a limiting groove, the side wall of the clamping block is fixedly connected with a limiting block, the limiting block is slidably connected in the limiting groove, and the clamping block is fixedly connected with a pull rope.

In order to facilitate resetting of the clamping block, preferably, a spring is fixedly connected to the mounting plate, and one end, away from the mounting plate, of the spring is fixedly connected with the clamping block.

In order to facilitate the clamping block to retract into the mounting cavity, preferably, the mounting cavity is rotationally connected with a guide wheel, a groove is formed in the bottom of the mounting bracket, a pull rope is fixedly connected to the clamping block, and the pull rope penetrates through the guide wheel to extend into the groove and is fixedly connected with a pull ring.

Preferably, the automatic feeding device further comprises a lengthened guide rail, the section of the lengthened guide rail is I-shaped, a first screw rod is fixedly connected to the bottom of the lengthened guide rail, a first nut is fixedly connected to the first screw rod, and threaded holes in threaded connection with the first screw rod are formed in the top of the mounting guide rail and the top of the lengthened guide rail.

In order to be convenient for install the guide rail of corresponding length according to building height, preferably, all fixedly connected with fixed plate on extension guide rail and the installation guide rail, fixed plate sliding connection has the second lead screw, fixedly connected with and second lead screw integrated into one piece's baffle on the second lead screw, sliding connection has the sleeve on the second lead screw, threaded connection has the third nut on the second lead screw, second lead screw and fixed plate pass through the second nut and fix.

In order to make the curtain slide more stably, preferably, the mounting bracket is rotatably connected with a roller, and the roller is attached to the outer wall of the guide rail.

For being convenient for change single wallboard, preferably, the mounting frame includes first mounting frame and second mounting bracket, first mounting frame passes through fixing bolt with the second mounting bracket and fixes with the second mounting bracket and link to each other.

In order to improve the tightness, preferably, clamping grooves are formed in the upper end and the lower end of the mounting frame, and two adjacent groups of clamping grooves are clamped through cross steel bars.

A construction method of a resource-saving type assembled green curtain wall structure comprises the following steps:

step one: fixing the base on the ground;

step two: installing a mounting guide rail and a lengthening guide rail;

step three: fixing an electric hydraulic cylinder on a base;

step four: the curtain wall formed by the wall plates, the mounting frame and the mounting bracket is placed on a top plate at the top of the hydraulic telescopic cylinder;

step five: the electric hydraulic cylinder is extended, the curtain wall is jacked up until the bottom of the clamping block is propped against the top of the right-angle triangular block;

step six: resetting the electro-hydraulic cylinder and then repeating steps four and five.

Compared with the prior art, the invention provides a resource-saving type assembled green curtain wall structure, which has the following beneficial effects:

1. this green curtain wall construction of resource saving type assembled installs the curtain through two sets of cross-sections for the guide rail of I shape to upwards install from the bottom, and the curtain is at the inside equipment of mill, thereby need not the staff at high altitude installation curtain, thereby avoid the curtain to fall from the high altitude and prevent that the staff from falling from the high altitude, thereby great improvement the security of work.

2. This green curtain wall construction of resource saving type assembled is spacing through the guide rail to need not to install a large amount of bolts, thereby improve installation effectiveness.

3. This green curtain wall construction of resource saving type assembled makes the fixture block retract into the installation cavity through dragging the pull ring, then makes the pneumatic cylinder descend, makes this curtain remove to installation section department, then takes off this curtain to dismantle the curtain subaerial quick, thereby improve the security of construction.

The device has no part which is the same as or can be realized by adopting the prior art, the invention installs the curtain wall through two groups of guide rails with I-shaped sections, and installs the curtain wall upwards from the bottom, and the curtain wall is assembled in a factory, thereby avoiding the curtain wall from falling from the high altitude by workers, preventing the workers from falling from the high altitude, thereby great improvement the security of work, and because of spacing through the guide rail to need not to install a large amount of bolts, thereby improve installation effectiveness and make the fixture block shrink into the installation cavity through dragging the pull ring in, then make the pneumatic cylinder descend, make this curtain remove installation section department, then take off this curtain, thereby dismantle the curtain subaerial quick, thereby improve the security of construction.

Drawings

Fig. 1 is a front cross-sectional view of a resource-saving assembled green curtain wall structure according to the present invention;

FIG. 2 is a schematic diagram of a portion A of the assembled green curtain wall structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram of a portion B of the assembled green curtain wall structure of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of a resource-saving assembled green curtain wall according to the present invention;

fig. 5 is a schematic structural view of a resource-saving assembled green curtain wall structure mounting rail according to the present invention;

FIG. 6 is a schematic view of an elongated guide rail for a resource-saving assembled green curtain wall structure according to the present invention;

FIG. 7 is a schematic diagram of structure of C in FIG. 5 of a resource-saving assembled green curtain wall structure according to the present invention;

fig. 8 is a front view of a resource-saving assembled green curtain wall structure mounting rail according to the present invention.

In the figure: 100. installing a guide rail; 101. a mounting section; 102. a fixed section; 103. a sliding section; 104. a chute; 105. right angle triangular blocks; 200. lengthening the guide rail; 201. a first screw rod; 202. a first nut; 300. a fixing plate; 301. a second screw rod; 302. a second nut; 303. a third nut; 305. a sleeve; 306. a baffle; 400. a mounting bracket; 401. a wallboard; 402. a mounting frame; 4021. a first mounting frame; 4022. a fixing bolt; 4023. a second mounting frame; 403. a clamping groove; 404. a roller; 405. a clamping block; 4051. a limiting block; 406. a mounting plate; 407. a spring; 408. a guide wheel; 409. a pull rope; 410. a limit groove; 411. a groove; 412. a pull ring; 413. cross steel bars; 414. a threaded hole; 500. and (5) a base.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Examples: referring to fig. 1 to 8, a resource-saving type assembled green curtain wall structure includes a mounting rail 100 and a base 500, the mounting rail 100 being fixedly connected to the base 500, further including: a chute 104 provided on the mounting rail 100; the mounting guide rail 100 is sequentially divided into a sliding section 103, a fixed section 102, a mounting section 101, wherein the sections of the sliding section 103 and the fixed section 102 are I-shaped, and the section of the mounting section 101 is T-shaped; a right-angle triangular block 105 integrally formed with the installation guide rail 100 is fixedly connected in the chute interior 104, and the top surface of the right-angle triangular block 105 is parallel to the ground; the installation frame 402, the wallboard 401 is detachably connected to the installation frame 402; the mounting bracket 400 is fixedly connected to the mounting frame 402, a clamping block 405 is connected to the mounting bracket 400 in a sliding manner, and the clamping block 405 abuts against the top surface of the right-angle triangular block 105; the reset component is arranged on the mounting bracket 400 and used for resetting the clamping block 405, a mounting cavity is arranged in the mounting bracket 400, the reset component comprises a mounting plate 406 fixedly connected in the mounting cavity, a spring 407 is fixedly connected on the mounting plate 406, one end of the spring 407, which is far away from the mounting plate 406, is fixedly connected with the clamping block 405, a limit groove 410 is arranged in the mounting cavity, the side wall of the clamping block 405 is fixedly connected with a limit block 4051, the limit block 4051 is slidingly connected in the limit groove 410, a guide wheel 408 is rotationally connected in the mounting cavity, the bottom of the mounting bracket 400 is provided with a groove 411, a pull rope 409 is fixedly connected on the clamping block 405, the pull rope 409 penetrates through the guide wheel 408 and extends into the groove 411 and is fixedly connected with a pull ring 412, the reset component further comprises an elongated guide rail 200, the section of the elongated guide rail 200 is I-shaped, the bottom of the elongated guide rail 200 is fixedly connected with a first screw 201, the first screw 201 is fixedly connected with a first nut 202, screw holes 414 which are in threaded connection with the first screw rod 201 are formed in the top of the mounting guide rail 100 and the top of the lengthening guide rail 200, a fixing plate 300 is fixedly connected to the lengthening guide rail 200 and the mounting guide rail 100, a second screw rod 301 is connected to the fixing plate 300 in a sliding manner, a baffle 306 which is integrally formed with the second screw rod 301 is fixedly connected to the second screw rod 301, a sleeve 305 is connected to the second screw rod 301 in a sliding manner, a third nut 303 is connected to the second screw rod 301 in a threaded manner, the second screw rod 301 and the fixing plate 300 are fixed through the second nut 302, a roller 404 is connected to the mounting bracket 400 in a rotating manner, the roller 404 is attached to the outer wall of the guide rail, the mounting frame 402 comprises a first mounting frame 4021 and a second mounting frame 4023, the first mounting frame 4021 and the second mounting frame 4023 are fixedly connected through fixing bolts 4022, clamping grooves 403 are formed in the upper end and the lower end of the mounting frame 402, two adjacent sets of locking grooves 403 are locked by cross steel bars 413.

Referring to fig. 1, 5 and 6, the fixing base 500 is fixed on the ground by a long rod type fixing member such as a bolt, then a hole is drilled in the wall, the sleeve plug 305 is inserted into the drilled hole, then the third nut 303 is screwed by a wrench, the sleeve 305 is pressed against the baffle 306, the sleeve 305 is expanded and deformed, and the wall of the hole is abutted, so that the mounting rail 100 is fixed on the wall, when the mounting rail 100 is insufficient in length, a corresponding number and corresponding length of the extension rails 200 can be connected on the mounting rail 100, specifically, the first nut 202 is screwed by a wrench, the first screw 201 is rotated, the screws are screwed into the threaded holes 414 at the top of the mounting rail 100, the two are fixed, and a corresponding number of holes corresponding to the sleeve 305 on the extension rails 200 are drilled in the wall, so that the extension rails 200 are fixed on the wall.

Referring to fig. 4, the curtain wall is assembled, specifically, the wall plate 401 is mounted on the second mounting frame 4023, then the first mounting frame 4021 is covered and fixed by the fixing bolts 4022, after the mounted curtain wall is partially damaged, the fixing bolts 4022 on the damaged curtain wall can be loosened, then the damaged wall plate 401 is removed, and the new wall plate 401 is replaced, so that the curtain wall is convenient to maintain.

Referring to fig. 1 to 8, the hydraulic cylinders are fixedly installed on the base 500 by using bolts so that the hydraulic cylinders are positioned between the two installation guide rails 100, when the storey is too high, a corresponding number of hydraulic cylinders can be increased, so that the strength is improved, then the curtain wall assembled in advance is placed on the placement table at the top of the hydraulic cylinders, the curtain wall is installed from the installation section 101, then the curtain wall is aligned to the installation guide rails 100, rollers 404 are attached to the outer surfaces of the installation guide rails 100, then the curtain wall is lifted and moved to the fixing section 102 by the hydraulic cylinders, in the process of lifting the curtain wall, the inclined surfaces of the clamping blocks 405 are abutted to the inclined surfaces of the right-angle triangular blocks 105, in the process of lifting, the clamping blocks 405 slide into the installation cavity under the fixed action of the inclined surfaces of the right-angle triangular blocks 105, so that the springs 407 shrink, so that the springs 407 can lift at the fixing section 102, after the clamping blocks 405 cross the curtain wall passes over the right-angle triangular blocks 105, the curtain wall 405 shrink, when the curtain wall completely enters the fixing section 102, the hydraulic cylinders shrink, the curtain wall slides downwards, the planes of the bottom of the clamping blocks 405 abut against the plane of the top of the installation guide rails 100, then the curtain wall is prevented from being lifted to the plane of the right-angle triangular blocks 105, the cross-shaped blocks 103 are prevented from moving down, and the curtain wall sides are placed in the fixing section 102, and then the sliding groove walls are excessively upwards when the sliding to the top is installed, the top of the fixing section is lifted, and the sliding blocks are mounted in the groove wall is mounted, and the top is mounted on the side of the fixing section 102, and the top wall is mounted, and the top is mounted in the top, and the top of the side of the sliding groove is opened, and the top is accordingly, and the top is mounted to the side, and the top is mounted. Finally, the hydraulic cylinder is dismantled, the curtain wall at the bottommost part is installed, and the curtain wall is fixed by fixing pieces such as bolts.

Referring to fig. 1 and 2, firstly, the curtain wall at the bottommost part is removed, then a hydraulic cylinder is fixed on a base 500, and is extended, so that a placement platform at the top of the hydraulic cylinder is propped against the curtain wall, and the whole curtain wall is slightly moved upwards by about one millimeter, so that a clamping block 405 is separated from a right-angle triangular block 105, then a pull ring 412 is pulled, the pull ring 412 pulls a pull rope 409, the pull rope 409 is guided by a guide wheel 408, the clamping block 405 is pulled, the clamping block 405 is retracted into a mounting cavity, then the hydraulic cylinder is lowered, so that the curtain wall is moved to the mounting section 101, then the curtain wall is removed, at this time, the clamping block 405 at the bottommost part of the curtain wall at the sliding section 103 is propped against the right-angle triangular block 105 at the uppermost part of the fixed section 102, and then the hydraulic cylinder is repeatedly propped against the curtain wall, so that the pull ring 412 is pulled, and the curtain wall is rapidly removed on the ground, so that the safety of construction is improved.

Furthermore, the sliding section 103 can be provided with the right-angle triangular blocks 105 identical to the fixed section 102, so that the forces applied to the right-angle triangular blocks 105 at the fixed section 102 are shared, the pressure of the right-angle triangular blocks 105 at the bottom is reduced, the bottom right-angle triangular blocks 105 are prevented from being stressed and damaged excessively, after the sliding section 103 is provided with the right-angle triangular blocks 105, a hoisting machine can be fixed at the top of a building, a powerful electromagnet is fixed at the output end of the hoisting machine, the magnetic force of the electromagnet is utilized to attract the installation frame 402, and then the curtain wall at a high position is dismantled from top to bottom.

step one: the base 500 is fixed on the ground, and is fixed by a long rod type fixing piece such as a bolt;

step two: mounting the mounting guide rail 100 and the lengthening guide rail 200, drilling holes in the wall, screwing a sleeve plug 305 into the drilled holes, screwing a third nut 303 through a wrench, extruding the sleeve 305 with a baffle 306 to expand and deform the sleeve 305, abutting against the hole wall, screwing a first nut 202 through the wrench to rotate a first screw rod 201, screwing the threads into threaded holes 414 in the top of the mounting guide rail 100, fixing the two, drilling holes in the wall, corresponding to the number of the sleeves 305 on the lengthening guide rail 200, and fixing the lengthening guide rail 200 with the wall;

step three: the electro-hydraulic cylinder is fixed on the base 500 and is fixed by a long rod type fixing piece such as a bolt;

step four: a curtain wall composed of a wallboard 401, a mounting frame 402 and a mounting bracket 400 is placed on a top plate at the top of a hydraulic telescopic cylinder;

step five: the electro-hydraulic cylinder is extended to jack up the curtain wall until the bottom of the clamping block 405 is propped against the top of the right-angle triangular block 105, specifically, in the process of lifting up the curtain wall, the inclined plane of the clamping block 405 is propped against the inclined plane of the right-angle triangular block 105, in the process of lifting up, the clamping block 405 slides into the mounting cavity under the fixed action of the lifting force and the inclined plane of the right-angle triangular block 105, so that the spring 407 is contracted, and after the curtain wall passes over the right-angle triangular block 105, the spring 407 is reset, so that the clamping block 405 is reset, so that the bottom surface of the clamping block 405 is propped against the top surface of the right-angle triangular block 105, and the curtain wall is fixed;

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides a resource saving type assembled green curtain wall structure, includes mounting rail (100) and base (500), mounting rail (100) fixed connection is on base (500), its characterized in that still includes:

a chute (104) arranged on the installation guide rail (100);

the mounting guide rail (100) is sequentially divided into a sliding section (103), a fixed section (102) and a mounting section (101) from top to bottom, wherein the sections of the sliding section (103) and the fixed section (102) are I-shaped, and the section of the mounting section (101) is T-shaped;

a right-angle triangular block (105) integrally formed with the installation guide rail (100) is fixedly connected in the sliding groove (104), and the top surface of the right-angle triangular block (105) is parallel to the ground;

a mounting frame (402), wherein the mounting frame (402) is detachably connected with a wallboard (401);

the mounting bracket (400) is fixedly connected to the mounting frame (402), a clamping block (405) is connected to the mounting bracket (400) in a sliding manner, and the clamping block (405) abuts against the top surface of the right-angle triangular block (105);

a reset assembly disposed on the mounting bracket (400) for resetting the cartridge (405);

the mounting bracket (400) is internally provided with a mounting cavity, the reset component comprises a mounting plate (406) fixedly connected in the mounting cavity, the mounting cavity is internally provided with a limiting groove (410), the side wall of the clamping block (405) is fixedly connected with a limiting block (4051), the limiting block (4051) is slidably connected in the limiting groove (410), and the clamping block (405) is fixedly connected with a pull rope (409).

2. The resource-saving type assembled green curtain wall structure according to claim 1, wherein a spring (407) is fixedly connected to the mounting plate (406), and one end of the spring (407) away from the mounting plate (406) is fixedly connected with the clamping block (405).

3. The resource-saving assembled green curtain wall structure according to claim 2, wherein the installation cavity is rotatably connected with a guide wheel (408), a groove (411) is formed in the bottom of the installation support (400), and the pull rope (409) penetrates through the guide wheel (408) to extend into the groove (411) and is fixedly connected with a pull ring (412).

4. The resource-saving type assembled green curtain wall structure according to claim 3, further comprising an elongated guide rail (200), wherein the section of the elongated guide rail (200) is I-shaped, a first screw rod (201) is fixedly connected to the bottom of the elongated guide rail (200), a first nut (202) is fixedly connected to the first screw rod (201), and threaded holes (414) in threaded connection with the first screw rod (201) are formed in the top of the installation guide rail (100) and the top of the elongated guide rail (200).

5. The resource-saving type assembled green curtain wall structure according to claim 4, wherein the lengthened guide rail (200) and the mounting guide rail (100) are fixedly connected with a fixing plate (300), the fixing plate (300) is slidably connected with a second screw rod (301), a baffle (306) integrally formed with the second screw rod (301) is fixedly connected with the second screw rod (301), a sleeve (305) is slidably connected with the second screw rod (301), a third nut (303) is in threaded connection with the second screw rod (301), and the second screw rod (301) and the fixing plate (300) are fixed through a second nut (302).

6. The resource-saving type assembled green curtain wall structure according to claim 5, wherein the installation bracket (400) is rotatably connected with a roller (404), and the roller (404) is attached to the outer wall of the guide rail.

7. The resource-saving type assembled green curtain wall structure according to claim 6, wherein the mounting frame (402) comprises a first mounting frame (4021) and a second mounting frame (4023), the first mounting frame (4021) and the second mounting frame (4023) are fixed by fixing bolts (4022), and the mounting bracket (400) is fixedly connected with the second mounting frame (4023).

8. The resource-saving type assembled green curtain wall structure according to claim 7, wherein the upper and lower ends of the installation frame (402) are provided with clamping grooves (403), and two adjacent groups of clamping grooves (403) are clamped by cross steel bars (413).

9. The construction method of the resource-saving type assembled green curtain wall structure comprises the resource-saving type assembled green curtain wall structure as claimed in claim 8, and is characterized by comprising the following steps:

step one: fixing the base (500) on the ground;

step two: mounting a mounting guide rail (100) and an extension guide rail (200);

step three: fixing the electro-hydraulic cylinder on a base (500);

step four: a curtain wall consisting of a wallboard (401), a mounting frame (402) and a mounting bracket (400) is placed on a top plate at the top of a hydraulic telescopic cylinder;

step five: the electro-hydraulic cylinder is extended, the curtain wall is jacked up until the bottom of the clamping block (405) is propped against the top of the right-angle triangular block (105);