CN219638390U - Shear wall template in structural joint - Google Patents

Abstract

The utility model discloses a shear wall template in a structural joint, which comprises a first joint inner template and a second joint inner template which are arranged along the vertical direction and are respectively arranged at two sides of the structural joint to support a shear wall, wherein a first rigid connecting piece which is arranged along the horizontal direction is arranged on the first joint inner template, a second rigid connecting piece which is arranged along the horizontal direction is arranged on the second joint inner template, and the shear wall template further comprises a serial structure which is movably arranged along the vertical direction and is used for connecting the first rigid connecting piece and the second rigid connecting piece in series.

Description

Shear wall template in structural joint

Technical Field

The utility model relates to the technical field of building construction, in particular to a shear wall template in a structural joint.

Background

In the building construction process, in order to avoid the influence of factors such as temperature expansion and shrinkage, foundation settlement and earthquake collision as much as possible, structural joints are usually required to be arranged between two adjacent buildings or two parts of the buildings, and the structural joints are the general names of structures such as expansion joints, settlement joints and earthquake-proof joints. However, when the concrete shear walls on two sides of the structural joint are constructed, the shear wall templates in the structural joint cannot be normally removed under the condition of no damage due to the limitation of the width of the structural joint, but the function of the structural joint can be influenced if the shear wall templates are not removed.

Therefore, the present utility model patent CN213115482U discloses a formwork support system for shear walls at two sides of deformation joints, which comprises two outer side formworks located at the outer sides of the two shear walls and two inner side formworks located at the inner sides of the two shear walls, at least two vertical inflatable elastic bags are arranged between the two inner side formworks along the length direction of the two inner side formworks, a pressurizing opening of each bag is communicated with an inflating device, and the inflated bags are columnar to provide support for the two inner side formworks, so that the problem of low supporting efficiency of the inner side formworks of the shear walls is solved, and the later dismantling and the repeated use are facilitated.

However, the above-described formwork support system has the following problems: 1. because the two inner side templates are supported by the inflated bags, the bags are made of flexible materials, the construction site conditions are complex, the bags are easy to puncture, and the bags are deflated, so that the inner side templates cannot be reliably supported, and the reliability of the inner side templates is low; 2. the lateral pressure is continuously increased when concrete is poured, the gas in the bag is compressed and deformed greatly, and the width size of the structural seam is difficult to control; 3. the bag can only be repeatedly disassembled and assembled, but the shear wall template in the structural joint can not be normally disassembled, and the function of the structural joint can still be influenced.

Disclosure of Invention

The utility model provides an internal shear wall template for a structural joint, which aims to solve the technical problems that the reliability of the traditional shear wall template in the structural joint is low, the width dimension of the structural joint is difficult to control, and the structural joint cannot be normally dismantled, so that the function exertion of the structural joint is influenced.

According to one aspect of the utility model, there is provided a shear wall form in a structural joint, comprising a first joint form and a second joint form arranged in a vertical direction for being arranged on two sides of the structural joint respectively to support a shear wall, wherein the first joint form is provided with a first rigid connecting piece arranged in a horizontal direction, the second joint form is provided with a second rigid connecting piece arranged in a horizontal direction, and the shear wall form further comprises a series structure which is movably arranged in a vertical direction and is used for being movable in a vertical direction to connect the first rigid connecting piece and the second rigid connecting piece in series.

As a further improvement of the above technical scheme:

further, the first rigid connecting piece comprises a first connecting plate which is arranged on the first seam inner template along the horizontal direction and a first connecting hole which is formed in the free end of the first connecting plate, the second rigid connecting piece comprises a second connecting plate which is arranged on the second seam inner template along the horizontal direction and a second connecting hole which is formed in the free end of the second connecting plate, and the first connecting hole and the second connecting hole are coaxially arranged.

Further, the top corner part of the first connecting hole is provided with a first chamfer; and/or the top corner part of the second connecting hole is provided with a second chamfer.

Further, the tandem structure comprises a tandem rod which is used for moving downwards along the vertical direction to penetrate through the first connecting hole and the second connecting hole, a bending part which is arranged in a bending way is arranged at the top of the tandem rod, and the bottom of the tandem rod is arranged in a conical way formed by extending inwards from top to bottom.

Further, the first slit inner template comprises a first stressed frame, a first panel arranged on the first stressed frame and a first hanging ring arranged on the top of the first stressed frame.

Further, the first stress frame comprises first transverse edges distributed along the horizontal direction and first vertical edges distributed along the vertical direction, the first transverse edges are distributed at intervals along the vertical direction, the first vertical edges are distributed at intervals along the length direction of the first transverse edges, and the first transverse edges and the first vertical edges are orthogonally distributed.

Further, the plurality of first hanging rings are arranged at intervals along the length direction of the first stressed frame.

Further, a first pair of pull screw holes for connecting the outer side templates of the shear wall are formed in the first panel.

Further, the plurality of first rigid connecting pieces are arranged at intervals along the length direction of the first seam inner template, the plurality of second rigid connecting pieces are arranged at intervals along the length direction of the second seam inner template, and the series structure, the first rigid connecting pieces and the second rigid connecting pieces are arranged in one-to-one correspondence.

Further, a plurality of first rigid connecting pieces are arranged on the first slit inner template at intervals along the vertical direction, a plurality of second rigid connecting pieces are arranged on the second slit inner template at intervals along the vertical direction, and the first rigid connecting pieces and the second rigid connecting pieces are arranged in a one-to-one correspondence mode.

The utility model has the following beneficial effects:

the utility model discloses a structural joint inner shear wall template, which is characterized in that a first joint inner template and a second joint inner template are firstly distributed along the vertical direction, then a first rigid connecting piece on the first joint inner template is distributed along the horizontal direction towards the direction close to the second joint inner template, meanwhile, a second rigid connecting piece on the second joint inner template is distributed along the horizontal direction towards the direction close to the first joint inner template, finally, the first rigid connecting piece and the second rigid connecting piece are connected in series through a serial structure in a downward moving way along the vertical direction, so that the rigid support of the first joint inner template and the second joint inner template is realized through the first rigid connecting piece and the second rigid connecting piece, the first joint inner template and the second joint inner template are connected into a whole to bear the lateral pressure of a shear wall, after the shear wall is formed, the serial structure is taken out along the vertical direction in a moving way, and the first joint inner template and the second joint inner template are loosened and removed, the proposal realizes the rigid support of the first seam inner template and the second seam inner template through the first seam inner template, the second seam inner template, the first rigid connecting piece, the second rigid connecting piece and the serial structure, simultaneously, the first rigid connecting piece and the second rigid connecting piece realize the rigid support of the first seam inner template and the second seam inner template, the serial structure ensures that all parts are connected into a whole, the structure is compact, the serial structure can be movably taken out in the vertical direction, the first seam inner template and the second seam inner template are convenient to be dismantled, compared with the prior art, the shear wall template has high reliability, the rigid support ensures that the width dimension of the structural seam is easy to be controlled, the shear wall template can be normally dismantled under the condition of not damaging the shear wall template, the function exertion of the structural seam is not influenced, the repeated utilization of the shear wall template is realized, the construction cost is reduced, the practicability is strong, is suitable for wide popularization and application.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a shear wall form within a structural joint in accordance with a preferred embodiment of the present utility model;

FIG. 2 is a schematic illustration of the construction of a first one of the shear wall forms in a structural joint in accordance with a preferred embodiment of the present utility model;

FIG. 3 is a schematic illustration of the construction of a first one of the shear wall forms in a structural joint in accordance with a preferred embodiment of the present utility model;

FIG. 4 is a schematic illustration of the structure of a series connection in a shear wall form within a structural joint in accordance with a preferred embodiment of the present utility model;

FIG. 5 is a schematic construction view of a shear wall form within a structural joint in accordance with a preferred embodiment of the present utility model.

Legend description:

100. a first slit inner template; 110. a first stressed frame; 111. a first transverse ridge; 112. a first vertical ridge; 120. a first panel; 121. a first pair of pull screw holes; 130. a first hanging ring; 200. a second slit inner template; 300. a first rigid connection; 310. a first connection plate; 320. a first connection hole; 400. a second rigid connection; 500. a series structure; 510. a string link rod; 520. a bending part.

Detailed Description

Embodiments of the utility model are described in detail below with reference to the attached drawing figures, but the utility model can be practiced in a number of different ways, as defined and covered below.

FIG. 1 is a schematic view of a shear wall form within a structural joint in accordance with a preferred embodiment of the present utility model; FIG. 2 is a schematic illustration of the construction of a first one of the shear wall forms in a structural joint in accordance with a preferred embodiment of the present utility model; FIG. 3 is a schematic illustration of the construction of a first one of the shear wall forms in a structural joint in accordance with a preferred embodiment of the present utility model; FIG. 4 is a schematic illustration of the structure of a series connection in a shear wall form within a structural joint in accordance with a preferred embodiment of the present utility model; FIG. 5 is a schematic construction view of a shear wall form within a structural joint in accordance with a preferred embodiment of the present utility model.

As shown in fig. 1 and 2, the shear wall form in the structural joint of the present embodiment includes a first joint inner form 100 and a second joint inner form 200 which are arranged along a vertical direction and are used for being respectively arranged at two sides of the structural joint to support the shear wall, a first rigid connecting member 300 which is arranged along a horizontal direction is arranged on the first joint inner form 100, a second rigid connecting member 400 which is arranged along a horizontal direction is arranged on the second joint inner form 200, and a series structure 500 which is movably arranged along a vertical direction and is used for being movable along a vertical direction to connect the first rigid connecting member 300 and the second rigid connecting member 400 in series. Specifically, the structural in-seam shear wall form of the present utility model, first, the first in-seam form 100 and the second in-seam form 200 are arranged in a vertical direction, then the first rigid connection member 300 on the first in-seam form 100 is arranged in a horizontal direction towards a direction close to the second in-seam form 200, and simultaneously the second rigid connection member 400 on the second in-seam form 200 is arranged in a horizontal direction towards a direction close to the first in-seam form 100, finally, the first rigid connection member 300 and the second rigid connection member 400 are connected in series by the series structure 500 in a downward movement in a vertical direction, so as to realize rigid support of the first in-seam form 100 and the second in-seam form 200 by the first rigid connection member 300 and the second rigid connection member 400, and the first in-seam form 100 and the second in-seam form 200 are connected into a whole to bear side pressure of a shear wall, after the shear wall is formed, the series structure 500 is taken out movably in a vertical direction, the first seam internal template 100 and the second seam internal template 200 are loosened and removed, the first seam internal template 100, the second seam internal template 200, the first rigid connecting piece 300, the second rigid connecting piece 400 and the serial structure 500 are mutually matched in a coordinated manner, the first rigid connecting piece 300 and the second rigid connecting piece 400 realize rigid support on the first seam internal template 100 and the second seam internal template 200, simultaneously, all the components are connected into a whole through the serial structure 500, the structure is compact, the serial structure 500 can be movably taken out in the vertical direction, so that the first seam internal template 100 and the second seam internal template 200 can be conveniently removed, compared with the prior art, the shear wall template has high reliability, the rigid support enables the width dimension of the structural seam to be easily controlled, and the shear wall template can be normally removed under the condition of not damaging the shear wall template, the function of the structural seam is not influenced any more, meanwhile, the recycling of the shear wall templates is realized, the construction cost is reduced, the practicability is high, and the shear wall templates are suitable for wide popularization and application.

As shown in fig. 3, in the present embodiment, the first rigid connection member 300 includes a first connection plate 310 disposed on the first slit inner template 100 along a horizontal direction and a first connection hole 320 disposed on a free end of the first connection plate 310, the second rigid connection member 400 includes a second connection plate disposed on the second slit inner template 200 along a horizontal direction and a second connection hole disposed on a free end of the second connection plate, and the first connection hole 320 and the second connection hole are coaxially disposed. Specifically, the first connection hole 320 and the second connection hole are connected in series by the series structure 500 moving downward in the vertical direction to connect the first connection plate 310 and the second connection plate as a whole, and further connect the first in-seam formwork 100 and the second in-seam formwork 200 as a whole, thereby achieving reliable support of the shear wall. Optionally, the plurality of first connecting holes 320 are arranged at intervals along the horizontal direction of the first connecting plate 310, the plurality of second connecting holes are arranged at intervals along the horizontal direction of the second connecting plate, and the first connecting holes 320 and the second connecting holes at different horizontal positions are connected in series through the serial structure 500 so as to be suitable for structural joints with different thicknesses.

As shown in fig. 3, in the present embodiment, the top corner portion of the first connecting hole 320 is provided as a first chamfer. Specifically, the first connection hole 320 is made to be big-end-up by the first chamfer, so that the serial structure 500 can move downward in the vertical direction to penetrate the first connection hole 320.

In this embodiment, the top corner portion of the second connecting hole is provided as a second chamfer. Specifically, the second connection hole is made to be big-end-up through the second chamfer, so that the tandem structure 500 can move downward in the vertical direction to penetrate the second connection hole.

As shown in fig. 4, in the present embodiment, the serial structure 500 includes a serial rod 510 for moving downward in a vertical direction to penetrate through the first and second connection holes 320, a bending portion 520 is provided at the top of the serial rod 510, and the bottom of the serial rod 510 is arranged in a tapered shape extending from top to bottom inward. Specifically, the serial link 510 is moved by the force applied by the connection bending part 520 such that the serial link 510 moves downward in the vertical direction to penetrate the first and second connection holes 320 and 320, while the bending part 520 prevents the serial link 510 from moving excessively downward to be separated from the first and second connection holes and facilitates the serial connection of the serial link 510 by the tapered arrangement of the bottom. Alternatively, the bending portion 520 may be biased by hand, by a trolley, or by a robot.

As shown in fig. 2, in the present embodiment, the first slit inner template 100 includes a first stress frame 110, a first panel 120 disposed on the first stress frame 110, and a first hanging ring 130 disposed on the top of the first stress frame 110. Specifically, the first panel 120 is installed through the first stressing frame 110 to support the shear wall, and then the overhead hoist is connected through the first suspension ring 130 to facilitate the installation and removal of the first in-seam formwork 100.

As shown in fig. 2, in this embodiment, the first stress frame 110 includes first transverse ribs 111 arranged in a horizontal direction and first vertical ribs 112 arranged in a vertical direction, the plurality of first transverse ribs 111 are arranged at intervals in the vertical direction, the plurality of first vertical ribs 112 are arranged at intervals in the length direction of the first transverse ribs 111, and the first transverse ribs 111 and the first vertical ribs 112 are arranged orthogonally. Specifically, the first panel 120 is mounted by arranging and connecting the plurality of first transverse ribs 111 and the plurality of first vertical ribs 112 orthogonally to each other to form the first stress frame 110, and the first stress frame 110 has a compact structure and high reliability.

As shown in fig. 2, in the present embodiment, a plurality of first hanging rings 130 are arranged at intervals along the length direction of the first stress frame 110. Specifically, the lifting devices are simultaneously connected with the plurality of first lifting rings 130 to lift the first stressed frame 110, so that the stress of the first stressed frame 110 in the lifting process is uniform, and the first slit inner template 100 is convenient to install and remove.

As shown in fig. 2, in this embodiment, a first pair of pull screw holes 121 for connecting the outer side templates of the shear wall are formed in the first panel 120. Specifically, the shear wall outside form is connected through the first pair of pull screw holes 121, enabling reliable support of the shear wall. Optionally, the plurality of first pair of pull screw holes 121 are arranged in a net shape on the first panel 120.

In this embodiment, the second intra-slit template 200 includes a second stressed frame, a second panel disposed on the second stressed frame, and a second hanging ring disposed on the top of the second stressed frame. Specifically, the second panel is mounted to support the shear wall through the second force-bearing frame, and the second lifting ring is connected to the lifting device to facilitate the mounting and dismounting of the second slit inner formwork 200.

In this embodiment, the second stress frame includes second transverse ribs arranged along a horizontal direction and second vertical ribs arranged along a vertical direction, the plurality of second transverse ribs are arranged at intervals along the vertical direction, the plurality of second vertical ribs are arranged at intervals along the length direction of the second transverse ribs, and the second transverse ribs and the second vertical ribs are arranged in a staggered manner. Specifically, the plurality of second transverse ribs and the plurality of second vertical ribs are distributed and connected in a staggered manner to form a second stressed frame for mounting the second panel, and the second stressed frame is compact in structure and high in reliability.

In this embodiment, the plurality of second hanging rings are arranged at intervals along the length direction of the second stress frame. Specifically, a plurality of second hanging rings are simultaneously connected through the lifting device to lift the second stressed frame, so that the stress of the second stressed frame in the lifting process is uniform, and the second slit inner template 200 is convenient to install and remove.

In this embodiment, a second pair of pull screw holes for connecting the outer side templates of the shear wall are formed in the second panel. Specifically, the outer side templates of the shear wall are connected through the second pair of pull screw holes, so that the shear wall is reliably supported. Optionally, the plurality of second split screw holes are arranged in a net shape on the second panel.

As shown in fig. 2, in the present embodiment, a plurality of first rigid connectors 300 are arranged at intervals along the length direction of the first intra-slit template 100, a plurality of second rigid connectors 400 are arranged at intervals along the length direction of the second intra-slit template 200, and the serial structures 500, the first rigid connectors 300 and the second rigid connectors 400 are arranged in one-to-one correspondence. Specifically, the first and second rigid connectors 300 and 400 are respectively connected in series in the vertical direction by the plurality of series structures 500 to connect the first and second in-seam templates 100 and 200 as a unit, and the structure is compact and the reliability is high.

As shown in fig. 2, in the present embodiment, a plurality of first rigid connectors 300 are arranged on the first slit inner mold 100 at intervals along the vertical direction, a plurality of second rigid connectors 400 are arranged on the second slit inner mold 200 at intervals along the vertical direction, and the first rigid connectors 300 and the second rigid connectors 400 are arranged in one-to-one correspondence. Specifically, the plurality of first rigid connectors 300 and the plurality of second rigid connectors 400 are connected in series in the vertical direction through the series structure 500 to connect the first in-seam die plate 100 and the second in-seam die plate 200 as a unit, and the structure is compact and the reliability is high.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides a shear force wall template in structural joint, a serial communication port, including being used for laying respectively in the structural joint both sides in order to support first seam interior template (100) and second seam interior template (200) of shear force wall along vertical direction, be equipped with first rigid connection spare (300) of laying along the horizontal direction on first seam interior template (100), be equipped with second rigid connection spare (400) of laying along the horizontal direction on second seam interior template (200), the shear force wall template still includes along the movable tandem structure (500) of laying along the vertical direction for moving in order to establish ties first rigid connection spare (300) and second rigid connection spare (400) along the vertical direction.

2. The shear wall form in a structural joint according to claim 1, wherein the first rigid connection member (300) comprises a first connection plate (310) arranged on the first joint inner form (100) in a horizontal direction and a first connection hole (320) formed on a free end of the first connection plate (310), and the second rigid connection member (400) comprises a second connection plate arranged on the second joint inner form (200) in a horizontal direction and a second connection hole formed on a free end of the second connection plate, and the first connection hole (320) and the second connection hole are coaxially arranged.

3. The shear wall form in a structural joint of claim 2, wherein a top corner portion of the first connecting hole (320) is provided as a first chamfer; and/or

The top corner part of the second connecting hole is provided with a second chamfer.

4. The shear wall form in a structural joint according to claim 2, wherein the tandem structure (500) includes a tandem rod (510) for moving downward in a vertical direction to penetrate through the first connection hole (320) and the second connection hole, a bent portion (520) is provided at a top of the tandem rod (510) in a bent arrangement, and a bottom of the tandem rod (510) is in a tapered arrangement formed by extending inward from top to bottom.

5. The structural in-seam shear wall template of any of claims 1-4, wherein the first in-seam template (100) comprises a first stressing frame (110), a first panel (120) disposed on the first stressing frame (110), and a first suspension ring (130) disposed on top of the first stressing frame (110).

6. The shear wall form in a structural joint according to claim 5, wherein the first stress frame (110) comprises first transverse ribs (111) arranged in a horizontal direction and first vertical ribs (112) arranged in a vertical direction, the first transverse ribs (111) are arranged at intervals in the vertical direction, the first vertical ribs (112) are arranged at intervals in the length direction of the first transverse ribs (111), and the first transverse ribs (111) and the first vertical ribs (112) are arranged orthogonally.

7. The shear wall form in a structural joint of claim 5, wherein the plurality of first suspension rings (130) are spaced apart along the length of the first stressing frame (110).

8. The shear wall form in a structural joint according to any of claims 1-4, wherein the first panel (120) is provided with a first pair of pull screw holes (121) for connecting to the shear wall outside form.

9. The shear wall form in a structural joint of any of claims 1-4, wherein the plurality of first rigid connectors (300) are arranged at intervals along the length of the first in-joint form (100), the plurality of second rigid connectors (400) are arranged at intervals along the length of the second in-joint form (200), and the series structure (500), the first rigid connectors (300), and the second rigid connectors (400) are arranged in a one-to-one correspondence.

10. The shear wall form in a structural joint according to any one of claims 1-4, wherein a plurality of first rigid connectors (300) are arranged on the first joint form (100) at intervals in a vertical direction, a plurality of second rigid connectors (400) are arranged on the second joint form (200) at intervals in a vertical direction, and the first rigid connectors (300) and the second rigid connectors (400) are arranged in a one-to-one correspondence.