CN1904280A - Structure force bearing type mould plate construction unit - Google Patents
Structure force bearing type mould plate construction unit Download PDFInfo
- Publication number
- CN1904280A CN1904280A CN 200510089294 CN200510089294A CN1904280A CN 1904280 A CN1904280 A CN 1904280A CN 200510089294 CN200510089294 CN 200510089294 CN 200510089294 A CN200510089294 A CN 200510089294A CN 1904280 A CN1904280 A CN 1904280A
- Authority
- CN
- China
- Prior art keywords
- template
- truss
- perhaps
- longitudiual
- chord
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
A load-carrying structure form board component, including form board (1), whose characteristic is that it contains longitudinal girder (2) which is set in parallel and cross girder (3) which intersects the longitudinal girder (2), the longitudinal girder (2) and cross girder (3) are set in the form board, and are linked together to form an entirety, the upper chord (4), lower chord (5), web member (6) are set in the longitudinal girder (2) and cross girder (3), the web member (6) is linked with the upper chord (4) and the lower chord (5). It is applied to various present pouring reinforced concrete or prestressed reinforced concrete cored slab, building cover, house cover , basis bottom board , the wall body and bridge , specially applied to building cover without beam.
Description
(1) technical field
The present invention relates to a kind of structure bearing type template member.
(2) background technology
At present, the main Cast-in-place concrete monobloc cast that adopts such as the superstructure of multi-rise building, roof system, general job practices is to set up the interim scaffold of regulation at the construction field (site), and sets template, and configuration reinforcement as required, the concrete cast is carried out at the scene then.What replace the template construction used in this scene is in advance in the prefabricated template of plant-manufactured what is called, then this prefabricated template is moved into the scene, be installed on the corresponding scaffold and construct, because its operation advanced person, can the reduction of erection time, so be widely adopted in recent years.The template that this class is made in advance has profiled sheet, concrete form and prestress concrete template etc., and still, also there are some problems in the prefabricated template of this class in In-situ cast concrete board construction application processes such as Cast-in-place Concrete Building Floor, roof system, and is too high as cost, and weight is too big, and is light inadequately.When for example adopting profiled sheet as the permanent formwork do not removed, though the intensity height, rigidity is big, the cost height, and simultaneously, the easy corrosion of the steel form that exposes has a strong impact on the attractive in appearance of building and uses.When adopting concrete form as the permanent formwork do not removed, as the patent No. is 03227765.2, name is called the utility model patent of " a kind of floor spiced by steel reinforced concrete ", Instructions Page 3 the 13rd in this patent walks to the implementation that has specifically described this utility model in the 22nd row, " this floor spiced by steel reinforced concrete; comprise precast member for reinforcing bar concrete; reinforcing bar; floor is assemblied to form by the polylith precast member for reinforcing bar concrete; both sides have hole under the precast member for reinforcing bar concrete longitudinal rib; reinforcing bar passes the hole of member both sides, connect the polylith precast member for reinforcing bar concrete, after floor spiced, in the groove again concreting fill and lead up."; in this utility model patent scheme; floor is assemblied to form by the polylith precast member for reinforcing bar concrete; and form crisscross layout and form bi-directional configuration by now wearing the existing reinforcing bar of reinforcing bar and precast member for reinforcing bar concrete; do not need on-the-spot formwork; now wear the original reinforcing bar of reinforcing bar and precast member for reinforcing bar concrete and form crisscross layout, can bear bidirectional load, but, itself be check configuration, need now wear reinforcing bar and can bear bidirectional load, and, its member longitudinal rib structure has caused horizontal partition, be not easy to pipeline and wear, the shear resistance at the superimposed interface between Cast-in-place concrete and the template is low, the reinforcing bar that superstructure or roof construction are used, material consumptions such as concrete are big, the cost height, globality is poor.Therefore, develop a kind of novel structure bearing type template member for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of structure bearing type template member, this structure-bearing modular shuttering element itself is two-way Force transmission parts, when being applied to In-situ cast concrete board, can participate in the common power transmission of load-carrying construction, form two-way load-carrying construction, and have intensity height, strong, the characteristics such as cost is low, good integrity of rigidity shear resistance big, superimposed interface.
Solution of the present invention is on the basis of existing technology, comprise template, it is characterized in that also including the longitudiual truss of parallel alternate laying and the transverse truss that intersects with longitudiual truss, longitudiual truss and transverse truss are arranged on the template, and the formation that links to each other is whole, longitudiual truss and transverse truss are provided with upper chord, lower chord, web member, and web member links to each other with lower chord with upper chord.Like this, owing to also include the longitudiual truss of parallel alternate laying and the transverse truss that intersects with longitudiual truss, longitudiual truss and transverse truss are arranged on the template, and the formation that links to each other is whole, longitudiual truss and transverse truss are provided with upper chord, lower chord, web member, web member links to each other with lower chord with upper chord, this structure bearing type template member itself is two-way Force transmission parts, when being applied to In-situ cast concrete board, but the common power transmission of participation structure, form two-way load-carrying construction, and the intensity height of modular shuttering element, rigidity is big; And, can improve the mutual wedge action between Cast-in-place concrete and the truss greatly, improve the shear resistance at the superimposed interface between Cast-in-place concrete and the template, improve the overall performance of superstructure, simultaneously, reduce the consumption of the reinforcing bar of In-situ cast concrete board, the thickness of attenuate In-situ cast concrete board, reduce cost, in addition, modular shuttering element can be realized producing in enormous quantities in factory, helps reducing production costs and construction cost, the hollowcore slab, superstructure, roof system, sole plate, body of wall and the bridge that are applicable to various cast-in-situ reinforced concretes or prestressed reinforced concrete use, and are specially adapted to arch without beam and use.
Feature of the present invention also is described longitudiual truss or/and transverse truss is a space truss.Like this, or/and transverse truss when being space truss, truss itself has very good stable when longitudiual truss, simultaneously, space truss has played booster action to base plate, has improved the tension of superposed member, resistance to compression and shear resistance make it can bear bigger working load.
Feature of the present invention also is described longitudiual truss or/and the cross section of transverse truss is a rectangle.Like this, when longitudiual truss or/and the cross section of transverse truss when being rectangle, the good stability of truss, resistance to compression, tension and shear resistance are strong, have increased substantially the weight bearing power of modular shuttering element, make in the modular shuttering element and can bear bigger working load.
Feature of the present invention also is described longitudiual truss or/and the cross section of transverse truss is a triangle.Like this, when longitudiual truss or/and the shape of cross section of transverse truss when being triangle, truss has made full use of the stability of triangular structure, truss and template can be combined into firmly be difficult for the integral body that division comes off, and has improved the structural performance of modular shuttering element effectively.
Feature of the present invention also is described longitudiual truss or/and the cross section of transverse truss is a del.Like this, when longitudiual truss or/and the shape of cross section of transverse truss when being del, truss has made full use of the del stability of structure, truss and template can be combined into firmly be difficult for the integral body that division comes off, and has improved the structural performance of modular shuttering element effectively.
Feature of the present invention is that also described longitudiual truss is two Pin or three Pin, and transverse truss is more than two Pin.Like this, many Pin longitudiual truss forms netted truss under the connection of transverse truss combination, formed can two-way load the two direction truss system, make modular shuttering element form the modular shuttering element of two-way load, increased substantially the holistic resistant behavior of modular shuttering element.
Feature of the present invention also is described longitudiual truss and transverse truss quadrature, with the template quadrature.Like this, when longitudiual truss and transverse truss quadrature, during with the template quadrature, longitudiual truss and transverse truss interconnect support, and stability has each other obtained reinforcement, simultaneously, after truss and template quadrature are provided with, truss is orthogonal thereto with the limit of template and parallel respectively, and the amalgamation and the truss on the adjacent forms member that help modular shuttering element connect, and greatly facilitate the application and construction of modular shuttering element.
Feature of the present invention also is described longitudiual truss and transverse truss quadrature, with the template oblique.Like this, longitudiual truss and transverse truss quadrature, during with the template oblique, longitudiual truss and transverse truss interconnect support, stability has each other obtained reinforcement, simultaneously, and after truss and template oblique are provided with, the central axis deviation of truss and template certain angle, make modular shuttering element can be applied to the occasion of various complexity.
Feature of the present invention also is described longitudiual truss and template quadrature, with the transverse truss oblique.Like this, when longitudiual truss and template quadrature, during with the transverse truss oblique, longitudiual truss has increased substantially tension, resistance to compression and the shear resistance of modular shuttering element, simultaneously, after the transverse truss oblique, after transverse truss and template oblique are provided with, the central axis deviation of truss and template certain angle, make modular shuttering element can be applied to the occasion of various complexity.
Feature of the present invention also is between the described longitudiual truss or is connected with fixedly muscle between the transverse truss or between longitudiual truss and the transverse truss.Like this, after being connected and fixed muscle between the truss, fixedly muscle firmly connects into whole truss system with truss, can improve the connective stability between the truss on the template greatly, make modular shuttering element piling up, transport, being difficult for being damaged in installation and the construction application process, reduced the proportion of goods damageds of modular shuttering element.
Feature of the present invention is that also described fixedly muscle has upward fixedly muscle and following fixedly muscle.Like this, by last fixedly muscle and following fixedly being connected and fixed of muscle, truss is firmly connected into whole truss system, can improve the connective stability between the truss on the template greatly, make modular shuttering element piling up, transport, being difficult for being damaged in installation and the construction application process, reduced the proportion of goods damageds of modular shuttering element.
Feature of the present invention is that also described fixedly muscle is snakelike fixedly muscle, and described longitudiual truss is meant that template and snakelike fixedly muscle are welded to connect or/and transverse truss links to each other with template.Like this, when truss was connected by suspension rod with template, both all can separately make, and can improve the production efficiency of modular shuttering element greatly, and simultaneously, both are easy to connect, can separately be transported to the job site and assemble, had made things convenient for production, transportation and application.
Feature of the present invention also be described longitudiual truss or/and transverse truss and template link to each other be meant template through suspension rod with longitudiual truss or/and transverse truss be connected.Like this, longitudiual truss is or/and transverse truss when being connected by suspension rod with template, and both all can separately make, can improve the production efficiency of modular shuttering element greatly, simultaneously, both are easy to connect, can separately be transported to the job site and assemble again, make things convenient for production, transportation and application.
Feature of the present invention also is described longitudiual truss and is meant that template and web member are welded to connect or/and transverse truss links to each other with template.Like this, truss and template adopt the mode firm and reliable connection of welding, are difficult for loose or dislocation, simultaneously, are welded to connect convenient and swiftly, and link cost is low, helps reducing production costs.
Feature of the present invention also is to be embedded with connector in the described template, longitudiual truss or/and transverse truss be connected with template by connector.Like this,, truss and template have been connected to form whole modular shuttering element, have improved the globality of modular shuttering element by the connection anchoring of connector, make its pile up, transport, cracky not in installation and the work progress, reduced the proportion of goods damageds of modular shuttering element.
Feature of the present invention also is described longitudiual truss or/and the upper chord of transverse truss and lower chord are positioned at outside the template, and web member stretches into template inside, and is anchored in the template.Like this, connection anchoring by web member, with longitudiual truss or/and the upper chord of transverse truss and lower chord and template have been connected to form whole modular shuttering element, improved the globality of modular shuttering element, make its pile up, transport, cracky not in installation and the work progress, reduced the proportion of goods damageds of modular shuttering element.
Feature of the present invention also is described longitudiual truss or/and the upper chord of transverse truss and lower chord are positioned at outside the template, and the connector of lower chord and web member stretches into anchoring in the template.Like this, stretch into by connector and to connect anchoring in the template, truss and template are connected to form whole modular shuttering element, can improve the globality of modular shuttering element, make its pile up, transport, cracky not in installation and the work progress, reduced the proportion of goods damageds of modular shuttering element.
Feature of the present invention is that also described template is the strip integral mold plate.Like this, when template is the strip integral mold plate, modular shuttering element can be conveniently used in various different situations in application process, be particularly useful for little span plate, at this moment, the two ends of modular shuttering element can directly be set up on load bearing wall or the beam, can reduce cross binding and longitudinal bracing rod member in a large number, simplify construction, reduce and use difficulty.
Feature of the present invention is that also described template is cement concrete or cement mortar template.Like this, when template was cement concrete or cement mortar template, template was manufactured conveniently, and thickness is more easy to control, and simultaneously, the intensity height of template, rigidity are big, are applicable to the needs of various different occasions, and long-time air storage also is difficult for weathering corrosion and damages.
Feature of the present invention also is described longitudiual truss or/and the lower chord of transverse truss is embedded in cement concrete or the cement mortar template.Like this, after the lower chord of truss is embedded in the cement concrete template, truss and template have been combined into integral body, the globality of modular shuttering element is better, truss and template are difficult for division and destroy, make modular shuttering element pile up, transport, cracky not in installation and the work progress, can reduce the proportion of goods damageds of modular shuttering element effectively.
Feature of the present invention also is in the described template reinforce is arranged.Like this, after being provided with reinforce in the template, can increase substantially intensity, rigidity and the shear resistance of template, make template pile up, transport, not frangibility, damage in installation and the work progress, simultaneously, also can improve the supporting capacity and the safety factor of modular shuttering element in application process of template.
Feature of the present invention is that also described reinforce is the reinforce of net, hole, trellis.Like this, when reinforce is the reinforce of net, hole, trellis, the internal construction good integrity of template, can not form layer structure because of the setting of reinforce, thereby make template when bearing working load, be difficult for producing crack and delamination failure, guaranteed its overall performance.
Feature of the present invention is that also described reinforce is the reinforce of rib strip shaped.Like this, when reinforce is the reinforce of rib strip shaped, needs according to varying strength, can suitably adjust the quantity of the reinforce of different directions, the internal construction good integrity of template can not form layer structure because of the setting of reinforce, thereby make template when bearing working load simultaneously, be difficult for producing crack and delamination failure, guaranteed its overall performance.
Feature of the present invention is that also described reinforce and truss connect as one.Like this, after reinforce and truss connected as one, truss and reinforce had formed common stressed integral body, thereby make template and truss form whole modular shuttering element, have improved the overall performance and the mechanical property of modular shuttering element.
Feature of the present invention also is to be extended with in the described template reinforcing bar or iron plate reinforce.Like this, when being extended with reinforcing bar or iron plate reinforce in the template, truss can be connected anchoring with template very easily, made things convenient for manufacturing of modular shuttering element, simultaneously, after described modular shuttering element was applied in the cast-in-situ concrete structure, reinforcing bar that stretches out or iron plate reinforce can combine with Cast-in-place concrete, make prefabricated modular shuttering element be combined into integral body with Cast-in-place concrete better, can improve the shear resistance of superposed surfaces between Cast-in-place concrete and the modular shuttering element greatly.
Feature of the present invention is that also there are at least two horizontal reinforcing bar reinforces at the two ends of described template.Like this, when being provided with prestressing reinforcing bar reinforce in the template, after template and truss combine, form the prestress die board member, improved intensity, rigidity, tension, resistance to compression, and the supporting capacity of modular shuttering element; Simultaneously, under the situation of equal design load, compare the template that is provided with prestressed reinforcement with common templates and can further reduce thickness, weight reduction.
Feature of the present invention also is to be provided with in the described template prestressed reinforcement reinforce.Like this, when being provided with prestressing reinforcing bar reinforce in the template, after template and truss combine, form the prestress die board member, improved intensity, rigidity, tension, resistance to compression, and the supporting capacity of modular shuttering element; Simultaneously, under the situation of equal design load, compare the template that is provided with prestressed reinforcement with common templates and can further reduce thickness, weight reduction.
Feature of the present invention is that also described prestressed reinforcement reinforce serves as longitudiual truss or/and the lower chord of transverse truss.Like this, truss and template have formed whole modular shuttering element, and the prestressing force lower chord has improved the strength and stiffness of modular shuttering element, make modular shuttering element form the prestressing force template, can increase substantially the supporting capacity of modular shuttering element, satisfy the needs of various different situations.
Feature of the present invention is that also described template is the template of cement, fiber, filler formation.Like this, when described template be cement, fiber, filler constitute template the time, template in light weight, the intensity height, rigidity is big, resistance to compression, shearing resistance, flexural capacity are strong, particularly carry, installation, easy construction, can reduce constructor's labour intensity significantly.
Feature of the present invention is that also the surface of described template is a tungued-and-grooved face.Like this, when modular shuttering element was applied in the cast-in-situ concrete structure, tungued-and-grooved face can increase the bonding area of template and Cast-in-place concrete greatly, improved the adhesion stress between template and the Cast-in-place concrete, made its combination firm stable more.
Feature of the present invention also is described upper chord or/and lower chord is that the prestressing force upper chord is or/and the prestressing force lower chord.Like this, when upper chord or/and lower chord is the prestressing force upper chord during prestressing force lower chord, the prestressing force upper chord is or/and the prestressing force lower chord has improved the strength and stiffness of modular shuttering element, make modular shuttering element form the prestressing force template, can increase substantially its resistance to compression, tension and shear behavior, satisfy the needs of various different situations.
Feature of the present invention also is described adjacent longitudiual truss or/and oblique drawknot bar drawknot is arranged between the upper chord of transverse truss and the lower chord.Like this, after tiltedly drawknot bar drawknot is strengthened, can strengthen the balance quality of truss greatly, make and be not prone to deviation between the truss, simultaneously, also strengthen the overall performance and the stability of modular shuttering element, make modular shuttering element not fragile in application process.
Feature of the present invention is that also the oblique drawknot bar of drawknot constitutes bridging drawknot bar between described upper chord and the lower chord.Like this, tiltedly behind the staggered formation of the drawknot bar bridging drawknot bar, can form stable gusseted strenthening member, adjacent truss can be offset, simultaneously, also strengthen the overall performance and the stability of modular shuttering element, make modular shuttering element not fragile in application process.
Feature of the present invention is that also described web member has at least one to be perpendicular web member.Like this, when in the web member perpendicular web member being arranged, improved the anti-pressure ability of truss, made truss be difficult for being crushed out of shape, guaranteed the stability of truss, simultaneously, also improved the weight bearing power of modular shuttering element, made its structure more reasonable.
Feature of the present invention is that also described web member is made of continuous spirality ring muscle.Like this, when web member is made of continuous spirality ring muscle, spirality ring muscle is integral upper chord and lower chord around drawknot, the two can not separate to make it, simultaneously, and spirality ring muscle good integrity, manufacture conveniently, only need that reinforcing bar is converted into required annular and get final product, improved the production efficiency of modular shuttering element, reduced cost.
Feature of the present invention is that also described web member is the V muscle formation of elbow.Like this, when web member was the V muscle of elbow, the elbow of V muscle can be very easily be connected with the built-in connection that stretches out in the template, and perhaps elbow also can directly be anchored in the template, makes the web member anchoring more reliable and more stable.
Feature of the present invention is that also described web member is to carry the elbow V muscle of striding chord member on the back.Like this, web member is carried chord member on the back and is striden fixed limit, makes template and truss not easily separated, and simultaneously, the elbow of V muscle can be very easily be connected with the built-in connection that stretches out in the template, and perhaps elbow also can directly be anchored in the template, makes the web member anchoring more reliable and more stable.
Feature of the present invention also is described upper chord or/and stiffener is arranged on the lower chord.Like this, when described upper chord or/and after on the lower chord stiffener being set, the flexural capacity of upper chord or lower chord and rigidity have obtained significantly strengthening, make upper chord and lower chord be difficult for the bending distortion, simultaneously, also improve resistance to compression, the shear resistance of truss, can guarantee the quality of modular shuttering element effectively, improved the mechanical property of modular shuttering element.
Feature of the present invention also is on the described upper chord frange plate is arranged.Like this, after on the upper chord frange plate being set, the horizontal non-deformability of upper chord has obtained strengthening significantly, simultaneously, has also improved resistance to compression, the shear resistance of truss, has guaranteed the quality of modular shuttering element effectively.
Feature of the present invention also be described upper chord or/and lower chord or/and web member is T shape or L shaped or I shape or O shape bar.Like this, when described upper chord or/and lower chord or/and web member when being T shape or L shaped or I shape or O shape bar, can form various difform truss, can fully satisfy the practical application of various different situations, particularly satisfy the construction application under the load stress complicated situation.
Feature of the present invention is that also at least one of described upper chord or lower chord or web member is the open hollow bar.Like this, when in described upper chord or lower chord or the web member open hollow bar being arranged, can reduce the weight of truss significantly, improve the rigidity of truss, simultaneously, also can in the open hollow bar, pour into concrete as required, formation intensity height, the steel pipe concrete structure that rigidity is big has made things convenient for practical application.
Feature of the present invention is that also at least one of described upper chord or lower chord or web member is the steel pipe concrete bar.Like this, when upper chord or lower chord or web member at least one was the steel pipe concrete bar, the strength and stiffness of truss and shear behavior had obtained strengthening significantly, can improve resistance to compression, the shear resistance of truss greatly, improve the combination property of modular shuttering element, make it can bear bigger working load.
Feature of the present invention is that also described upper chord is at least two parallel upper chord groups arranged side by side.Like this, when upper chord is side by side parallel upper chord group, the anti-pressure ability of modular shuttering element, shearing resistance and rupture strength height, the truss stability on the template is good, simultaneously, also can increase substantially the weight bearing power of modular shuttering element, improves its combination property.
Feature of the present invention is that also described lower chord is at least two parallel lower chord groups arranged side by side.Like this, when lower chord is side by side parallel lower chord group, the anti-pressure ability of modular shuttering element, shearing resistance and rupture strength height, the truss stability on the template is good, simultaneously, also can increase substantially the supporting capacity of modular shuttering element, improves its combination property.
Feature of the present invention is that also described upper chord or lower chord or web member are cold band rib steel muscle.Like this, when upper chord or lower chord or web member are cold band rib steel muscle, can improve the intensity of truss, when modular shuttering element is applied in the cast-in-situ concrete structure, cold band rib steel muscle and Cast-in-place concrete are more solid and reliable in conjunction with anchoring, make template and Cast-in-place concrete be difficult for cracking destruction, improved the pouring quality of In-situ cast concrete board.
Feature of the present invention also be between described upper chord and the web member be connected to welding or screw mandrel is connected or the perforated pins connection.Like this, when adopting welding between described upper chord and the web member or screw mandrel is connected or during the perforated pins connection, upper chord and web member are convenient and fast connection, be connected firmly, and, make the connected mode between chord member and the web member more flexible, transport construction location to after can assembling in advance, also can assemble, conveniently practice at construction location.
Feature of the present invention also be between described lower chord and the web member be connected to welding or screw mandrel is connected or the perforated pins connection.Like this, when between described lower chord and the web member be connected to welding or screw mandrel is connected or during the perforated pins connection, lower chord and web member are convenient and fast connection, be connected firmly, and, make the connected mode between chord member and the web member more flexible, transport construction location to after can assembling in advance, also can assemble, conveniently practice at construction location.
Feature of the present invention is that also described template is provided with shuttering member.Like this, after modular shuttering element is applied in the cast-in-situ concrete structure, can form the cast-in-place and prefabricated hollow concrete structure that combines, its shuttering member can be emptied the concrete that does not stress in the structure, saves cost, also reduces the weight of concrete structure simultaneously, improve its supporting capacity, improve the combination property of structure.
Feature of the present invention is that also described at least one shuttering member is arranged on longitudiual truss or/and in the interval between the transverse truss.Like this, after modular shuttering element is applied in the cast-in-situ concrete structure, formed the cast-in-place and prefabricated hollow concrete structure that combines, its shuttering member can be emptied the concrete that does not stress in the structure, saves cost, also reduces the weight of concrete structure simultaneously, improve its supporting capacity, improve the combination property of structure.
Feature of the present invention is that also described shuttering member is vertically or/and the lateral separation arrangement.Like this, after described modular shuttering element was applied in the cast-in-situ concrete structure, Cast-in-place concrete poured in the interval between its shuttering member, can form the two-way dark rib structure of cast-in-place concrete hidden rib or Cast-in-place concrete, can improve the inside load-carrying construction of cast-in-situ concrete structure effectively.
Feature of the present invention is also that described shuttering member is unsettled and is arranged on the template.Like this, after described shuttering member was applied in the cast-in-situ concrete structure, Cast-in-place concrete poured in the space between shuttering member and the template, can increase substantially the overall performance and the mechanical property of cast-in-situ concrete structure.
Feature of the present invention also be described shuttering member with longitudiual truss or/and transverse truss be connected.Like this, shuttering member firmly is fixed in the truss, makes its formwork in application process can not move the generation error, can guarantee the pouring quality of cast-in-situ concrete structure effectively.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is the structural representation of the embodiment of the invention 6.
Fig. 7 is the structural representation of the embodiment of the invention 7.
Fig. 8 is the structural representation of the embodiment of the invention 8.
Fig. 9 is the structural representation of the embodiment of the invention 9.
Figure 10 is the structural representation of the embodiment of the invention 10.
Figure 11 is the structural representation of the embodiment of the invention 11.
Figure 12 is the structural representation of the embodiment of the invention 12.
Figure 13 is the structural representation of the embodiment of the invention 13.
Figure 14 is the structural representation of the embodiment of the invention 14.
Figure 15 is the structural representation of the embodiment of the invention 15.
Figure 16 is the structural representation of the embodiment of the invention 16.
Figure 17 is the structural representation of the embodiment of the invention 17.
Figure 18 is the structural representation of the embodiment of the invention 18.
Figure 19 is the structural representation of the embodiment of the invention 19.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise template 1, it is characterized in that also including the longitudiual truss 2 of parallel alternate laying and the transverse truss 3 that intersects with longitudiual truss 2, longitudiual truss 2 and transverse truss 3 are arranged on the template 1, and the formation that links to each other is whole, longitudiual truss 2 and transverse truss 3 are provided with upper chord 4, lower chord 5, web member 6, and web member 6 links to each other with lower chord 5 with upper chord 4.In the accompanying drawing, 1 is template, and 2 is longitudiual truss, and 3 is transverse truss, and 4 is upper chord, and 5 is lower chord, and 6 is web member, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, modular shuttering element comprises template 1, it includes the longitudiual truss 2 of parallel alternate laying and the transverse truss 3 that intersects with longitudiual truss 2, longitudiual truss 2 and transverse truss 3 are arranged on the template 1, and the formation that links to each other is whole, longitudiual truss 2 and transverse truss 3 are provided with upper chord 4, lower chord 5, web member 6, and web member 6 links to each other with lower chord 5 with upper chord 4.
Feature of the present invention also is described longitudiual truss 2 or/and transverse truss 3 is space truss.As shown in Figure 2, its described longitudiual truss 2 and transverse truss 3 are space truss.
Feature of the present invention also is described longitudiual truss 2 or/and the cross section of transverse truss 3 is a rectangle.As shown in Figure 2, the cross section of its described longitudiual truss 2 is a rectangle.
Feature of the present invention also is described longitudiual truss 2 or/and the cross section of transverse truss 3 is a triangle.As shown in Figure 3, the cross section of its described longitudiual truss 2 is a triangle.
Feature of the present invention also is described longitudiual truss 2 or/and the cross section of transverse truss 3 is a del.As shown in Figure 4, the cross section of its described longitudiual truss 2 is a del.
Feature of the present invention is that also described longitudiual truss 2 is two Pin or three Pin, and transverse truss 3 is more than two Pin.As shown in Figure 5, to be two Pin for its described longitudiual truss 2 and transverse truss 3.
Feature of the present invention also is described longitudiual truss 2 and transverse truss 3 quadratures, with template 1 quadrature.As shown in Figure 5, its described longitudiual truss 2 and transverse truss 3 quadratures are with template 1 quadrature.
Feature of the present invention also is described longitudiual truss 2 and transverse truss 3 quadratures, with template 1 oblique.As shown in Figure 6, its described longitudiual truss 2 and transverse truss 3 quadratures are with template 1 oblique.
Feature of the present invention also is described longitudiual truss 2 and template 1 quadrature, with transverse truss 3 obliques.As shown in Figure 3, its described longitudiual truss 2 and template 1 quadrature are with transverse truss 3 obliques.
Feature of the present invention also is between the described longitudiual truss 2 or is connected with fixedly muscle 7 between the transverse truss 3 or between longitudiual truss 2 and the transverse truss 3.As shown in Figure 7, be connected with fixedly muscle 7 between its described longitudiual truss 2.
Feature of the present invention is that also described fixedly muscle 7 has upward fixedly muscle and following fixedly muscle.As shown in Figure 7, its described fixedly muscle 7 has upward fixedly muscle and following fixedly muscle.
Feature of the present invention is that also described fixedly muscle 7 is snakelike fixedly muscle, and described longitudiual truss 2 is meant that template 1 and snakelike fixedly muscle 7 are welded to connect or/and transverse truss 3 links to each other with template 1.As shown in Figure 7, its described fixedly muscle 7 is snakelike fixedly muscle, and described longitudiual truss 2 links to each other with template 1 and is meant that template 1 and snakelike fixedly muscle 7 are welded to connect.
Feature of the present invention also is described longitudiual truss 2 and is meant that template 1 is connected with longitudiual truss 2 or/and transverse truss 3 through suspension rod 8 or/and transverse truss 3 links to each other with template 1.As shown in Figure 8, its described longitudiual truss 2 and template 1 links to each other and is meant that template 1 is connected with longitudiual truss 2 through suspension rod 8.
Feature of the present invention also is described longitudiual truss 2 and is meant that template 1 and web member 6 are welded to connect or/and transverse truss 3 links to each other with template 1.As shown in figure 11, its described longitudiual truss 2 links to each other with template 1 and is meant that template 1 and web member 6 are welded to connect.
Feature of the present invention also is to be embedded with connector 9 in the described template 1, longitudiual truss 2 or/and transverse truss 3 be connected with template 1 by connector 9.As shown in Figure 9, be embedded with connector 9 in its described template 1, longitudiual truss 2 is connected with template 1 by connector 9.
Feature of the present invention also is described longitudiual truss 2 or/and the upper chord 4 of transverse truss 3 and lower chord 5 are positioned at outside the template 1, and web member 6 stretches into template 1 inside, and is anchored in the template 1.As shown in Figure 2, the upper chord 4 of its described longitudiual truss 2 and lower chord 5 are positioned at outside the template 1, and web member 6 stretches into template 1 inside, and is anchored in the template 1.
Feature of the present invention also is described longitudiual truss 2 or/and the upper chord 4 of transverse truss 3 and lower chord 5 are positioned at outside the template 1, and lower chord 5 stretches into anchoring in the template 1 with the connector 9 of web member 6.As shown in figure 10, the upper chord 4 of its described longitudiual truss 2 and lower chord 5 are positioned at outside the template 1, and lower chord 5 stretches into anchoring in the template 1 with the connector 9 of web member 6.
Feature of the present invention is that also described template 1 is the strip integral mold plate.As shown in Figure 2, its described template 1 is the strip integral mold plate.
Feature of the present invention is that also described template 1 is cement concrete or cement mortar template.As shown in figure 10, its described template 1 is the cement mortar template.
Feature of the present invention also is described longitudiual truss 2 or/and the lower chord 5 of transverse truss 3 is embedded in cement concrete or the cement mortar template 1.As shown in figure 11, the lower chord 5 of its described longitudiual truss 2 and transverse truss 3 is embedded in the cement concrete template 1.
Feature of the present invention also is in the described template 1 reinforce 10 is arranged.As shown in figure 10, in its described template 1 reinforce 10 is arranged.
Feature of the present invention also is the reinforce of described reinforce 10 for net, hole, trellis.As shown in Figure 6, its described reinforce 10 is netted reinforce.
Feature of the present invention is that also described reinforce 10 is the reinforce of rib strip shaped.As shown in figure 10, its described reinforce 10 is the reinforce of rib strip shaped.
Feature of the present invention is that also described reinforce 10 connects as one with truss 2.As shown in figure 11, its described reinforce 10 connects as one with truss 2.
Feature of the present invention also is to be extended with in the described template 1 reinforcing bar or iron plate reinforce 10.As shown in figure 11, be extended with reinforcing bar reinforce 10 in its described template 1.
Feature of the present invention is that also there are at least two horizontal reinforcing bar reinforces 10 at the two ends of described template 1.As shown in Figure 7, there are many horizontal reinforcing bar reinforces 10 at the two ends of its described template 1.
Feature of the present invention also is to be provided with prestressed reinforcement reinforce 10 in the described template 1.As shown in figure 10, be provided with prestressed reinforcement reinforce 10 in its described template 1.
Feature of the present invention is that also described prestressed reinforcement reinforce 10 serves as longitudiual truss 2 or/and the lower chord 5 of transverse truss 3.As shown in figure 11, its described prestressed reinforcement reinforce 10 serves as the lower chord 5 of longitudiual truss 2.
Feature of the present invention also is the base plate that described template 1 constitutes for cement, fiber, filler.As shown in figure 11, its described template 1 is the base plate of cement mortar fiber formation.
Feature of the present invention is that also the surface of described template 1 is a tungued-and-grooved face.As shown in figure 10, the surface of its described template 1 is a tungued-and-grooved face.
Feature of the present invention also is described upper chord 4 or/and lower chord 5 is that the prestressing force upper chord is or/and the prestressing force lower chord.As shown in figure 11, its described upper chord 4 and lower chord 5 are prestressing force upper chord and prestressing force lower chord.
Feature of the present invention also is described adjacent longitudiual truss 2 or/and oblique drawknot bar 11 drawknots are arranged between the upper chord 4 of transverse truss 3 and the lower chord 5.As shown in Figure 8, oblique drawknot bar 11 drawknots are arranged between the upper chord 4 of its described adjacent longitudiual truss 2 and the lower chord 5.
Feature of the present invention is that also the oblique drawknot bar 11 of drawknot between described upper chord 4 and the lower chord 5 constitutes bridging drawknot bar.As shown in Figure 8, the oblique drawknot bar 11 of drawknot constitutes bridging drawknot bar between its described upper chord 4 and the lower chord 5.
Feature of the present invention is that also described web member 6 has at least one to be perpendicular web member.What as shown in figure 11, its described web member 6 had is perpendicular web member.
Feature of the present invention is that also described web member 6 is made of continuous spirality ring muscle.As shown in figure 11, the spirality ring muscle by continuous that has of its described web member 6 constitutes.
Feature of the present invention is that also described web member 6 constitutes for the V muscle of elbow.As shown in figure 12, its described web member 6 is elbow the V muscle constitutes.
Feature of the present invention is that also described web member 6 is for carrying the elbow V muscle of striding chord member on the back.As shown in figure 12, its described web member 6 is for carrying the elbow V muscle of striding chord member on the back.
Feature of the present invention also is described upper chord 4 or/and stiffener 12 is arranged on the lower chord 5.As shown in figure 13, on its described upper chord 4 stiffener 12 is arranged.
Feature of the present invention also is on the described upper chord 4 frange plate 13 is arranged.As shown in figure 14, on its described upper chord 4 frange plate 13 is arranged.
Feature of the present invention also be described upper chord 4 or/and lower chord 5 or/and web member 6 is T shape or L shaped or I shape or O shape bar.As shown in figure 15, its described upper chord 4 is an O shape bar.
Feature of the present invention is that also at least one of described upper chord 4 or lower chord 5 or web member 6 is the open hollow bar.As shown in figure 15, its described upper chord 4 is the open hollow bar.
Feature of the present invention is that also at least one of described upper chord 4 or lower chord 5 or web member 6 is the steel pipe concrete bar.As shown in figure 16, its described upper chord 4 is the steel pipe concrete bar.
Feature of the present invention is that also described upper chord 4 is at least two parallel upper chord groups arranged side by side.As shown in Figure 2, its described upper chord 4 is two parallel upper chord groups arranged side by side.
Feature of the present invention is that also described lower chord 5 is at least two parallel lower chord groups arranged side by side.As shown in Figure 2, its described lower chord 5 is two parallel lower chord groups arranged side by side.
Feature of the present invention is that also described upper chord 4 or lower chord 5 or web member 6 are cold band rib steel muscle.As shown in figure 16, its described lower chord 5 is cold band rib steel muscle.
Feature of the present invention also be between described upper chord 4 and the web member 6 be connected to welding or screw mandrel is connected or the perforated pins connection.As shown in figure 16, being connected between its described upper chord 4 and the web member 6 is welded to connect.
Feature of the present invention also be between described lower chord 5 and the web member 6 be connected to welding or screw mandrel is connected or the perforated pins connection.As shown in figure 16, being connected between its described lower chord 5 and the web member 6 is welded to connect.
Feature of the present invention is that also described template 1 is provided with shuttering member 14.As shown in figure 17, its described template 1 is provided with shuttering member 14.
Feature of the present invention is that also described at least one shuttering member 14 is arranged on longitudiual truss 2 or/and in the interval between the transverse truss 3.As shown in figure 17, its described shuttering member 14 is arranged in the interval between longitudiual truss 2 and the transverse truss 3.
Feature of the present invention is that also described shuttering member 14 is vertically or/and the lateral separation arrangement.As shown in figure 17, its described shuttering member 14 vertical and horizontal are spaced.
Feature of the present invention also is described shuttering member 14 unsettled being arranged on the template 1.As shown in figure 18, its described shuttering member 14 unsettled being arranged on the template 1.
Feature of the present invention is that also described shuttering member 14 is connected with longitudiual truss 2 or/and transverse truss 3.As shown in figure 19, its described shuttering member 14 is connected with transverse truss 3 with longitudiual truss 2.
During the invention process, can adopt cement concrete or cement mortar to make template 1, reinforcing bar or prestressed reinforcement reinforce 10 can be set in template 1, and longitudiual truss 2 and transverse truss 3 can adopt reinforcing bar to be welded, and adopt welding or connector 9 to be connected to form whole getting final product with template 1.
Claims (10)
1, a kind of structure bearing type template member, comprise template (1), it is characterized in that also including the longitudiual truss (2) of parallel alternate laying and the transverse truss (3) that intersects with longitudiual truss (2), longitudiual truss (2) and transverse truss (3) are arranged on the template (1), and the formation that links to each other is whole, longitudiual truss (2) and transverse truss (3) are provided with upper chord (4), lower chord (5), web member (6), and web member (6) links to each other with lower chord (5) with upper chord (4).
2, structure bearing type template member according to claim 1 is characterized in that described longitudiual truss (2) or/and transverse truss (3) is a space truss.
3, structure bearing type template member according to claim 1 is characterized in that described longitudiual truss (2) or/and the cross section of transverse truss (3) is a rectangle.
4, structure bearing type template member according to claim 1 is characterized in that described longitudiual truss (2) or/and the cross section of transverse truss (3) is a triangle; Perhaps longitudiual truss (2) is or/and the cross section of transverse truss (3) is a del; Perhaps longitudiual truss (2) is two Pin or three Pin, and transverse truss (3) is more than two Pin; Perhaps longitudiual truss (2) and transverse truss (3) quadrature are with template (1) quadrature; Perhaps longitudiual truss (2) and transverse truss (3) quadrature are with template (1) oblique; Perhaps longitudiual truss (2) and template (1) quadrature are with transverse truss (3) oblique; Perhaps be connected with fixedly muscle (7) between the longitudiual truss (2) or between the transverse truss (3) or between longitudiual truss (2) and the transverse truss (3); Perhaps fixedly muscle (7) has upward fixedly muscle and following fixedly muscle; Perhaps fixedly muscle (7) is snakelike fixedly muscle, and described longitudiual truss (2) is meant that template (1) and snakelike fixedly muscle (7) are welded to connect or/and transverse truss (3) links to each other with template (1); Perhaps longitudiual truss (2) is meant that template (1) is connected with longitudiual truss (2) or/and transverse truss (3) through suspension rod (8) or/and transverse truss (3) links to each other with template (1).
5, structure bearing type template member according to claim 1 is characterized in that described longitudiual truss (2) or/and transverse truss (3) links to each other with template (1) and is meant that template (1) and web member (6) are welded to connect; Perhaps be embedded with connector (9) in the template (1), longitudiual truss (2) or/and transverse truss (3) be connected with template (1) by connector (9); Perhaps longitudiual truss (2) is or/and the upper chord (4) of transverse truss (3) and lower chord (5) are positioned at outside the template (1), and web member (6) stretches into template (1) inside, and is anchored in the template (1); Perhaps longitudiual truss (2) is or/and the upper chord (4) of transverse truss (3) and lower chord (5) are positioned at outside the template (1), and lower chord (5) stretches into the interior anchoring of template (1) with the connector (9) of web member (6); Perhaps template (1) is the strip integral mold plate.
6, structure bearing type template member according to claim 1 is characterized in that described template (1) is cement concrete or cement mortar template; Perhaps longitudiual truss (2) or/and the lower chord (5) of transverse truss (3) be embedded in cement concrete or the cement mortar template (1); Perhaps in the template (1) reinforce (10) is arranged; Perhaps reinforce (10) is the reinforce of net, hole, trellis; Perhaps reinforce (10) is the reinforce of rib strip shaped; Perhaps reinforce (10) connects as one with truss (2); Perhaps be extended with reinforcing bar or iron plate reinforce (10) in the template (1); Perhaps there are at least two horizontal reinforcing bar reinforces (10) at the two ends of template (1); Perhaps be provided with prestressed reinforcement reinforce (10) in the template (1); Perhaps prestressed reinforcement reinforce (10) serves as longitudiual truss (2) or/and the lower chord (5) of transverse truss (3); Perhaps template (1) is the template of cement, fiber, filler formation; Perhaps the surface of template (1) is a tungued-and-grooved face.
7, structure bearing type template member according to claim 1 is characterized in that described upper chord (4) or/and lower chord (5) is that the prestressing force upper chord is or/and the prestressing force lower chord; Perhaps adjacent longitudiual truss (2) is or/and there is oblique drawknot bar (11) drawknot between the upper chord (4) of transverse truss (3) and the lower chord (5); Perhaps the oblique drawknot bar (11) of drawknot constitutes bridging drawknot bar between upper chord (4) and the lower chord (5); Perhaps web member (6) has at least one to be perpendicular web member; Perhaps web member (6) is made of continuous spirality ring muscle; Perhaps web member (6) is the V muscle formation of elbow; Perhaps web member (6) is for carrying the elbow V muscle of striding chord member on the back.
8, structure bearing type template member according to claim 1 is characterized in that described upper chord (4) or/and stiffener (12) is arranged on the lower chord (5); Perhaps on the upper chord (4) frange plate (13) is arranged; Perhaps upper chord (4) or/and lower chord (5) or/and web member (6) is T shape or L shaped or I shape or O shape bar; Perhaps at least one of upper chord (4) or lower chord (5) or web member (6) is the open hollow bar; Perhaps at least one of upper chord (4) or lower chord (5) or web member (6) is the steel pipe concrete bar.
9, structure bearing type template member according to claim 1 is characterized in that described upper chord (4) is at least two parallel upper chord groups arranged side by side; Perhaps lower chord (5) is at least two parallel lower chord groups arranged side by side; Perhaps upper chord (4) or lower chord (5) or web member (6) are cold band rib steel muscle; Perhaps between upper chord (4) and the web member (6) be connected to welding or screw mandrel is connected or the perforated pins connection; Perhaps between lower chord (5) and the web member (6) be connected to welding or screw mandrel is connected or the perforated pins connection.
10, structure bearing type template member according to claim 1 is characterized in that described template (1) is provided with shuttering member (14); Perhaps at least one shuttering member (14) is arranged on longitudiual truss (2) or/and in the interval between the transverse truss (3); Perhaps shuttering member (14) is vertically or/and the lateral separation arrangement; Perhaps shuttering member (14) is unsettled is arranged on the template (1); Perhaps shuttering member (14) is connected with longitudiual truss (2) or/and transverse truss (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510089294 CN1904280A (en) | 2005-07-28 | 2005-07-28 | Structure force bearing type mould plate construction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510089294 CN1904280A (en) | 2005-07-28 | 2005-07-28 | Structure force bearing type mould plate construction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1904280A true CN1904280A (en) | 2007-01-31 |
Family
ID=37673625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510089294 Pending CN1904280A (en) | 2005-07-28 | 2005-07-28 | Structure force bearing type mould plate construction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1904280A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013166658A1 (en) * | 2012-05-08 | 2013-11-14 | Liu Chun | Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork |
| CN110397200A (en) * | 2019-08-07 | 2019-11-01 | 杭州铁木辛柯建筑结构设计事务所有限公司 | Assembled two-way concrete slab truss floor |
-
2005
- 2005-07-28 CN CN 200510089294 patent/CN1904280A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013166658A1 (en) * | 2012-05-08 | 2013-11-14 | Liu Chun | Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork |
| EP2848750A4 (en) * | 2012-05-08 | 2016-05-11 | Kunshan Ecological Building Technology Co Ltd | Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork |
| US9340975B2 (en) | 2012-05-08 | 2016-05-17 | Kunshan Ecological Building Technology Co., Ltd. | Method of casting in-situ ferrocement ribbed slab with spliced rack and suspended formwork |
| EA029731B1 (en) * | 2012-05-08 | 2018-05-31 | Куншан Эколоджикал Билдинг Текнолоджи Ко., Лтд. | Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork |
| CN110397200A (en) * | 2019-08-07 | 2019-11-01 | 杭州铁木辛柯建筑结构设计事务所有限公司 | Assembled two-way concrete slab truss floor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1827954A (en) | Reinforced concrete stereo bearing structure floorslab | |
| CN101041990A (en) | Reinforced bar concrete solid load-carrying structural storied building cover | |
| CN101230605A (en) | Structure combination parts for hollow slab | |
| CN1877049A (en) | Bearing type template member | |
| CN1877048A (en) | Structure bearing type template member | |
| CN1904280A (en) | Structure force bearing type mould plate construction unit | |
| CN1904272A (en) | Structure force bearing type mould plate construction unit | |
| CN1904277A (en) | Structure force bearing type mould plate construction unit | |
| CN1904279A (en) | Structure force bearing type mould plate construction unit | |
| CN1904275A (en) | Structure force bearing type superimposed construction unit for concrete floor slab | |
| CN1904276A (en) | Structure force bearing type superimposed construction unit for concrete floorslab | |
| CN1904271A (en) | Structure force bearing type mould plate construction unit | |
| CN1904270A (en) | Force bearing type mould plate construction unit | |
| CN1904268A (en) | Structure force bearing type superimposed construction unit for concrete floorslab | |
| CN1904269A (en) | Structure force bearing type superimposed construction unit for concrete floorslab | |
| CN1904274A (en) | Force bearing type mould plate construction unit | |
| CN1904273A (en) | Structure force bearing type superimposed construction unit for concrete floorslab | |
| CN1877050A (en) | Bearing type base plate member | |
| CN1250835C (en) | Hollow member for concrete | |
| CN1250837C (en) | Hollow member for concrete | |
| CN1904278A (en) | Structure force bearing type superimposed construction unit for concrete floor slab | |
| CN1779101A (en) | Reinforcing bar lightweight concrete board | |
| CN100342098C (en) | Steel bar concrete stereo force bearing structure floor slab | |
| CN1779105A (en) | Reinforcing bar lightweight concrete board | |
| CN101029513A (en) | Three-dimensional bearing building roof of steel-reinforced concrete |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070131 |