CN216713818U - Shaped formwork supporting structure applied to limited space of adjacent buildings - Google Patents

Abstract

The utility model discloses a regularized template supporting structure applied to limited space of adjacent buildings, which comprises an embedded component, a supporting component and a template component, wherein the embedded component is embedded and fixed on a pouring bottom plate of the building in a way of forming a fixed inclination angle with the vertical direction, the embedded component is detachably connected with the supporting component through a threaded connection component, and the template component is arranged on one side of the supporting component close to the embedded component and is used as a support of a structure to be poured on the side surface of the pouring bottom plate of the building. The stereotyped template supporting structure can ensure the smooth formation of a pouring structure and solve the problem that the pouring operation is not easy to complete in the limited space of adjacent buildings in the prior art.

Description

A typed formwork support structure used in the limited space of adjacent buildings

technical field

The utility model relates to the technical field of support structures, in particular to a shaped formwork support structure used in the limited space of adjacent buildings.

Background technique

At present, in the project that is close to the underground corridor around the basement area of the project, the distance between the basement exterior wall and the foundation pit supporting structure is small, only about 400mm wide, while the project has a brick retaining wall outside the basement exterior wall, and is on the retaining wall. For waterproof construction, due to the narrow space, double-sided formwork support and reinforcement cannot be carried out, and the formwork support cannot be fixed by pulling. In addition, the basement beam-slab structure and the external wall joint reinforcement are difficult to construct, and the structural integrity is difficult to guarantee.

Therefore, it is necessary to propose a new support structure to meet the needs of actual construction.

Utility model content

Based on this, the purpose of the present invention is to provide a stereotyped formwork support structure used in the limited space of adjacent buildings.

A stereotyped formwork support structure applied in the limited space of adjacent buildings, comprising embedded components, support components and formwork components, wherein the embedded components are embedded and fixed on the pouring bottom plate of the building at a fixed inclination angle to the vertical direction. The pre-embedded component is detachably connected to the support component through a threaded connection component, and the formwork component is arranged on the side of the support component close to the pre-embedded component to serve as a support for the structure to be poured on the side of the pouring floor of the building.

The stereotyped formwork support structure of the utility model can be used in the limited space of adjacent buildings, wherein the embedded components are arranged on the pouring bottom plate of the building, and during the construction process, the embedded components and the support components are connected by screw connection components. connection, so as to stably fix the support assembly. Since the embedded component is embedded on the casting base plate at an inclination angle to the vertical direction, it can provide the support assembly with fixed binding force in both horizontal and vertical directions. Then, the formwork assembly arranged on the side of the support assembly is used as the support for the structure to be casted on the side of the casting base plate. After the stereotyped formwork support structure of the present application is fixed, the casting operation of casting the side structure of the base plate can be carried out. The embedded part provides a stable pulling force for the support assembly to resist the pressing force of the pouring slurry in the horizontal direction and possibly the vertical upward direction, so as to avoid the displacement of the support assembly, thereby ensuring the smooth formation of the pouring structure and solving the problems in the prior art. It is difficult to complete the pouring operation in the limited space of the adjacent building.

Preferably, the pre-embedded component includes an embedded part, a connecting nut and an outer connecting rod, wherein the embedded part is pre-embedded and fixed on the casting bottom plate of the building, and the connecting nut is used to connect the embedded part and the outer connecting rod, and the outer connecting rod is used for connecting the embedded part and the outer connecting rod. connected to the support assembly.

Preferably, the embedded part includes a horizontal section and an inclined section connected to the horizontal section, the inclined section and the outer connecting rod are arranged on the same line, and the inclined section of the embedded part forms an angle α with the vertical direction, 30°≤α≤60° .

Preferably, the support assembly includes a support frame body, and the side of the support frame body is provided with a formwork back flute and a back flute fastener, wherein the formwork back flute is fixed on the support frame body, and the back flute fastener connects the formwork back flute with the formwork assembly. connect.

Preferably, the support frame body is assembled by assembling members.

Preferably, a connecting block is provided in the support frame, the connecting block and the embedded member are vertically arranged, and the embedded member vertically passes through the connecting block and is connected by a screw connection assembly.

Preferably, the support assembly further includes a leveling assembly, which is connected to the support frame body for leveling and supporting the support frame body.

Preferably, the leveling assembly includes at least one first thread adjustment seat and at least one second thread adjustment seat, wherein the first thread adjustment seat is arranged on the side of the support frame body close to the template assembly, and the second thread adjustment seat is arranged on the support frame The side of the frame away from the formwork assembly.

Preferably, the support assembly further includes a moving roller, the moving roller is rotatably connected to the support frame body and disposed below the support frame body.

Preferably, the support assembly further includes a counterweight, and the counterweight is arranged on the support frame body.

Compared with the prior art, the stereotyped formwork support structure of the present invention can be used in the limited and small space of adjacent buildings to complete the pouring operation, and in the support structure, the inclined embedded parts are arranged to make the overall The supporting structure is stable and reliable, and the supporting components are arranged as a spliced structure, which is convenient for assembly and transfer.

For better understanding and implementation, the present utility model is described in detail below with reference to the accompanying drawings.

Description of drawings

FIG. 1 is a schematic structural diagram of a stereotyped formwork support structure used in a limited space of adjacent buildings according to one embodiment of the present invention.

FIG. 2 is a schematic diagram of the first step in the implementation process of one embodiment of the present invention.

3 is a schematic diagram of the second step and the second step in the implementation process of one embodiment of the present invention.

FIG. 4 is a schematic diagram of the fourth step in the implementation process of one embodiment of the present invention.

FIG. 5 is a schematic diagram of the fifth step in the implementation process of one embodiment of the present invention.

Reference numerals: 1, embedded component; 101, embedded part; 1011, horizontal section; 1012, inclined section; 102, connecting nut; 103, outer connecting rod; 2, supporting assembly; 201, supporting frame body; 2011, Formwork back fluting; 2012, Back fluting fasteners; 2013, Assembled components; 2014, connecting blocks; 3, formwork components; 4, threaded connection components; 401, fastening nuts; 5, pressure beams; 6, leveling components; 601 , the first thread adjustment seat; 602, the second thread adjustment seat; 7, the moving roller; 8, the counterweight; 9, the casting bottom plate; 10, the beam reinforcement;

Detailed ways

Orientation terms such as upper, lower, left, right, front, rear, front, back, top, bottom, etc. mentioned or possibly mentioned in this specification are defined relative to their construction, and they are relative concepts. Therefore, it may be changed accordingly according to different positions and different usage states. Therefore, these and other terms of orientation should not be construed as limiting.

The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of implementations consistent with some aspects of the present disclosure.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to limit the present disclosure. As used in this disclosure, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

As shown in FIGS. 1 to 5 , the present invention relates to a stereotyped formwork support structure used in the limited space of adjacent buildings, comprising embedded components 1 , support components 2 and formwork components 3 , wherein the embedded component 1 It is pre-embedded and fixed on the pouring base plate 9 of the building at a fixed inclination with the vertical direction. The embedded component 1 is detachably connected to the support component 2 through the screw connection component 4. The formwork component 3 is arranged on the support component 2 by the embedded component. 1 side, as a support for the structure to be poured on the side of the pouring base plate 9 of the building.

The stereotyped formwork support structure of the present invention can be used in the limited space of adjacent buildings, wherein the embedded components 1 are arranged on the pouring bottom plate 9 of the building. 1 is connected to the support assembly 2, thereby stably fixing the support assembly 2. Since the embedded member 1 is pre-embedded on the casting bottom plate 9 at an inclination to the vertical direction, it can provide the support assembly 2 with both horizontal and vertical directions. After the support assembly 2 is fixed, the formwork assembly 3 arranged on the side of the support assembly 2 is used as the support for the structure to be poured on the side of the casting base plate 9. After the stereotyped formwork support structure of the present application is fixed, the casting base plate can be carried out. 9. During the pouring operation of the side structure, during the pouring process, the support assembly 2 is provided with a stable pulling force through the embedded parts 101 to resist the pressing force of the pouring slurry in the horizontal direction and the possible vertical upward, so as to avoid the displacement of the support assembly 2. Therefore, the smooth formation of the pouring structure is ensured, and the problem that the pouring operation is difficult to be completed in the limited space of the adjacent building in the prior art is solved.

Further, the threaded connection assembly 4 may be, but not limited to, a screw or a bolt and nut assembly.

Preferably, the embedded component 1 includes an embedded component 101, a connecting nut 102 and an outer connecting rod 103, wherein the embedded component 101 is embedded and fixed on the casting bottom plate 9 of the building, and the connecting nut 102 is used to connect the embedded component 101 with The outer link 103 is used to connect with the support assembly 2 .

Therefore, such a structure arrangement, on the one hand, can make the embedded member 1 as a whole into an assembled structure, after the embedded part 101 is embedded, the outer connecting rod 103 is connected with the embedded part 101 through the connecting nut 102; On the one hand, through the adjustment and assembly of the connecting nut 102, the outer connecting rod 103 of different lengths and thicknesses can be selected, so as to be flexibly selected according to the actual situation, so as to satisfy various connection adjustments.

Preferably, the embedded part 101 includes a horizontal section 1011 and an inclined section 1012 connected to the horizontal section 1011 , the inclined section 1012 and the outer link 103 are arranged on the same line, and the inclined section 1012 of the embedded part 101 forms an included angle α with the vertical direction , 30°≤α≤60°.

More preferably, α is chosen to be 45°.

By pre-embedding the pre-embedded member 1 at an angle of α, the stability of the support assembly 2 after being connected is improved, and the force is better.

Preferably, the support assembly 2 includes a support frame body 201, and the side of the support frame body 201 is provided with a formwork back flute 2011 and a back flute fastener 2012, wherein the formwork back flute 2011 is fixed on the support frame body 201, and the back flute fastener 2012 Connect the formwork back 2011 to formwork assembly 3.

Wherein, further, the formwork back corrugation 2011 can be fixed on the support frame body 201 by threaded connection members such as screws and bolt assemblies, and can also be fixed on the support frame body 201 by riveting, welding or the like.

The back corrugated fastener 2012 can adopt the existing building connection fastener, and its structure will not be repeated here.

Such a structure arrangement is convenient to assemble the formwork assembly 3 and the supporting frame body 201. In actual use, after assembling the formwork assembly 3 and the supporting frame body 201, the embedded member 1 is connected to the supporting frame body 201, thereby forming a stable The supporting structure provides a stable foundation for subsequent pouring operations.

Preferably, the support frame body 201 is assembled by assembling members 2013 .

Specifically, in the present application, the assembling member 2013 is assembled by a bolt and nut assembly or a riveting assembly to form a triangular support frame body 201 .

Of course, the support frame body 201 may also have a rectangular structure. However, when a rectangular structure is adopted, a support rod needs to be fixedly connected to the diagonal line of the support frame body 201 to improve the overall stability of the support frame body 201 .

Of course, in other possible implementations, the support frame body 201 may also be integrated into the support frame body 201 by welding or gradually.

Preferably, the support frame body 201 is provided with a connecting block 2014 , the connecting block 2014 is vertically arranged with the embedded component 1 , and the embedded component 1 vertically passes through the connecting block 2014 and is connected by the screw connection assembly 4 .

With this arrangement, the connection between the embedded component 1 and the connection block 2014 is stable and reliable.

In the present application, the threaded connection assembly 4 includes a tightening nut 401, and a pressure beam 5 is further provided between the connection block 2014 and the tightening nut 401. Such a structural arrangement can further improve the connection strength of the structure.

Preferably, the support assembly 2 further includes a leveling assembly 6 , and the leveling assembly 6 is connected to the support frame body 201 for leveling the support frame body 201 and supporting the support frame body 201 .

By disposing the leveling assembly 6 , on the one hand, the installation stability of the support frame body 201 can be improved, and on the other hand, the assembled level accuracy of the support frame body 201 can be improved.

Preferably, the leveling assembly 6 includes at least one first thread adjusting seat 601 and at least one second thread adjusting seat 602, wherein the first thread adjusting seat 601 is disposed on the side of the support frame body 201 close to the template assembly 3, and the second thread adjusting seat 601 The thread adjusting seat 602 is disposed on the side of the support frame body 201 away from the template assembly 3 .

The flexibility and convenience of adjusting the support frame body 201 are improved by the first thread adjusting seat 601 and the second thread adjusting seat 602 arranged in groups.

Specifically, the first threaded adjustment seat 601 and the second threaded adjustment seat 602 each include a threaded rod (not marked in the figure) threadedly connected to the support frame body 201 and a support pad (not marked in the figure) fixedly connected to the bottom of the threaded rod , the support height of the support frame body 201 is adjusted by the relative rotation of the threaded rod and the support frame body 201 .

Preferably, the support assembly 2 further includes a moving roller 7 , and the moving roller 7 is rotatably connected to the support frame body 201 and disposed below the support frame body 201 .

The setting of the moving roller 7 is convenient for the transfer of the support assembly 2 and the template assembly 3 before and after pouring. During the actual pouring construction, the support frame body 201 is supported by the leveling assembly 6, and the moving roller 7 is lifted off the ground; The moving roller 7 touches the ground so that it can carry the support frame body 201 for transfer.

Preferably, the support assembly 2 further includes a counterweight 8 , and the counterweight 8 is disposed on the support frame body 201 .

The setting of the counterweight 8 makes the support frame body 201 more stable during the casting process, further avoids the possibility of displacement of the support frame body 201 during the casting process, and further ensures the smooth progress of the casting process.

The implementation process and principle of the present utility model are:

Please refer to FIG. 2 to FIG. 5 , the first step is to form the pouring bottom plate 9 of the building by pouring, and pre-embed the pre-embedded component 1 in the pouring bottom plate 9;

The second step is to assemble and connect the support assembly 2 and the formwork assembly 3 to form a complete stereotyped formwork support structure;

The third step, pouring to form a lateral pouring structure;

The fourth step is to detach the support assembly 2 and the template assembly 3 in the stereotyped formwork support structure, and pre-embed the beam bars 10 on the basis of the casting structure obtained in the previous step. After the embedded beam reinforcement 10 is fixed, the structural beam plate 11 is formed by pouring;

The fifth step is to circulate the actions of the second and third steps above on the formed structural beam plate 11 .

Thereby, the casting structure can be formed in the limited space of the adjacent building.

Compared with the prior art, the stereotyped formwork support structure of the present invention can be used in the limited and small space of adjacent buildings to complete the pouring operation, and in the support structure, the inclined embedded parts 101 are arranged to make The overall support structure is stable and reliable, and the support assembly 2 is set as a spliced structure, which is convenient for assembly and transfer.

The stereotyped template support structure of the utility model has the characteristics of strong applicability, convenient use and easy popularization.

The above-mentioned embodiments only represent several embodiments of the present utility model, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the utility model patent. It should be pointed out that for those of ordinary skill in the art, some modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims (10)

1. The utility model provides a what apply to in adjacent building finite space regularization template bearing structure which characterized in that: including pre-buried component, supporting component and template component, wherein, pre-buried component becomes on the pre-buried pouring bottom plate that is fixed in the building of a fixed inclination with vertical direction, on the pre-buried component with supporting component passes through threaded connection subassembly detachably and connects, template component set up in supporting component leans on one side of pre-buried component to treat the support of pouring structure as the pouring bottom plate side of building.

2. The modular formwork support structure of claim 1, wherein: the embedded member comprises an embedded part, a connecting nut and an outer connecting rod, wherein the embedded part is embedded and fixed on a pouring bottom plate of a building, the connecting nut is used for connecting the embedded part with the outer connecting rod, and the outer connecting rod is used for connecting with the supporting component.

3. The stylized formwork support structure of claim 2, wherein: the embedded part comprises a horizontal section and an inclined section connected with the horizontal section, the inclined section and the outer connecting rod are arranged in a collinear manner, an included angle alpha is formed between the inclined section of the embedded part and the vertical direction, and alpha is more than or equal to 30 degrees and less than or equal to 60 degrees.

4. The modular formwork support structure of any one of claims 1-3, wherein: the supporting component is including supporting the support body, the lateral part of supporting the support body is provided with the stupefied and the stupefied fastener of the back of the body of template, wherein, the template is stupefied to be fixed in on the back of the body of supporting the support body, the stupefied fastener of the back of the body will the template back of the body stupefied with the template component is connected.

5. The stylized formwork support structure of claim 4, wherein: the support frame body is formed by assembling assembly components.

6. The modular formwork support structure of claim 4, wherein: the support frame is internally provided with a connecting block, the connecting block and the embedded component are vertically arranged, and the embedded component vertically penetrates through the connecting block and passes through the threaded connection assembly for connection.

7. The modular formwork support structure of claim 4, wherein: the supporting component further comprises a leveling component, and the leveling component is connected with the supporting frame body and used for leveling and supporting the supporting frame body.

8. The modular formwork support structure of claim 7, wherein: the leveling subassembly includes that an at least first screw thread adjusts the seat and an at least second screw thread adjusts the seat, wherein, first screw thread adjusts the seat and sets up support the support body and lean on one side of template subassembly, the seat setting is adjusted to the second screw thread supports the support body and keeps away from one side of template subassembly.

9. The modular formwork support structure of claim 4, wherein: the supporting component further comprises a movable roller, and the movable roller is rotatably connected with the supporting frame body and arranged below the supporting frame body.

10. The stylized formwork support structure of claim 4, wherein: the support assembly further comprises a weight piece, and the weight piece is arranged on the support frame body.

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