Connecting structure of shear wall and inner and outer wall surfaces

Abstract

The utility model discloses a connecting structure of a shear wall and inner and outer wall surfaces, and relates to the technical field of shear wall structures, the connecting structure comprises a shear wall and a fixed column, the upper end and the lower end of the fixed column are fixedly connected with limiting frames, and each limiting frame is symmetrically provided with two connecting pieces; the limiting frame is provided with an adjusting component used for enabling the connecting piece to adapt to shear walls of different thicknesses for connection operation. The limiting frame is further provided with an auxiliary component used for being matched with the inner wall faces and the outer wall faces of different thicknesses to conduct connection operation. According to the connecting structure of the shear wall and the inner and outer wall surfaces, after the two sets of connecting pieces are moved to the positions abutting against the shear wall, the inner wall plate and the outer wall plate are placed between the two sets of connecting pieces on the two sides of the shear wall, and therefore the inner wall plate and the outer wall plate can be located at the same height when installed and connected with the shear wall; and the positioning operation of the inner and outer wallboards during installation and connection can be completed, the operation is simple and convenient, and the installation efficiency of the shear wall and the inner and outer wallboards is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shear wall structures, in particular to a connection structure between a shear wall and inner and outer wall surfaces. Background Art

[0002] Shear walls are divided into plane shear walls and cylinder shear walls. Plane shear walls are used in reinforced concrete frame structures, lifting slab structures, and beamless floor systems. In order to increase the rigidity, strength, and anti-collapse capacity of the structure, reinforced concrete shear walls can be cast in situ or prefabricated in some parts; shear wall structures have the advantages of easy standardized factory production, less wet work on site, convenient construction, less impact on the surrounding environment, and less investment in transportation resources and labor resources.

[0003] At present, in order to enable houses or structures to better withstand horizontal and vertical loads caused by wind loads or earthquakes, shear walls and combined finished walls are usually installed. However, due to the large volume of the shear wall body, the inner and outer wall surfaces of the combined finished wall need to be at the same installation height during installation. When the operator is fixing the wall, it is necessary to make multiple adjustments to align the inner and outer wall surfaces, which makes the connection operation cumbersome and slow.

[0004] However, the existing connection structure between shear walls and internal and external walls can only connect shear walls and finished walls of fixed specifications due to its simple structure, and cannot be adapted to connect and install shear walls and internal and external wall panels of different thicknesses, and has low practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a connection structure between a shear wall and inner and outer walls, so as to solve the problems mentioned in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a connection structure between a shear wall and an inner and outer wall, comprising a shear wall and a fixed column, wherein both upper and lower ends of the fixed column are fixedly connected to a limit frame, and each limit frame is symmetrically provided with two connecting pieces;

[0007] The limiting frame is provided with an adjusting component for making the connecting member adapt to the shear walls of different thicknesses for connection operation;

[0008] The limiting frame is also provided with auxiliary components for adapting to the connection operation of the inner wall and the outer wall with different thicknesses.

[0009] Optionally, the adjusting component includes a threaded rod 1 which is rotatably connected to the surface of the limit frame, the surface of the threaded rod 1 is provided with two oppositely arranged threaded notches 1, the surface of the threaded rod 1 is threadedly connected to two symmetrically arranged moving blocks, and the surface of the moving block is fixedly connected to a slider

[0010] Optionally, a rectangular notch is provided on the surface of the connecting member, and the sliding block extends into the rectangular notch and is slidably connected thereto.

[0011] Optionally, a pulley transmission mechanism is commonly provided between the two threaded rods 1, and the end of the threaded rod 1 is fixedly connected to a turntable 1.

[0012] Optionally, the auxiliary component includes a threaded rod 2 threadedly connected to the surfaces of the two connecting parts, the surface of the threaded rod 2 is provided with two oppositely arranged threaded grooves 2, and the end of the threaded rod 2 is fixedly connected to a turntable 2.

[0013] Optionally, two symmetrically arranged triangular stabilizing blocks are fixedly connected to the surface of the connecting piece, a mounting block is fixedly connected to the surface of the connecting piece, and a threaded through hole is opened on the surface of the mounting block.

[0014] Optionally, a handle is fixedly connected to the surface of the fixing column, and the surface of the handle is provided with anti-slip textures.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model drives the two groups of connecting parts on the two limit frames to move toward each other by rotating the turntable 1, so that the two groups of connecting parts can be initially fixed on the shear wall. At this time, the inner wall panel can be placed between the two connecting parts on one side of the shear wall, and the outer wall panel can be placed between the two connecting parts on the other side. Since the connecting parts on both sides of the shear wall are located at the same position height, the inner wall panel and the outer wall panel can be at the same installation height when they are installed and connected with the shear wall, so that the positioning operation of the inner and outer wall panels during installation and connection can be completed. The operation is simple, and the staff does not need to adjust it many times. The inner wall panel and the outer wall panel on both sides of the shear wall can be aligned before installation and connection, which improves the efficiency of installing the shear wall and the finished wall surface, and has strong practicality.

[0017] 2. The utility model can adjust the distance between two connectors on a limit frame by rotating the first turntable, so that it can be adapted to shear walls of different thicknesses for use; similarly, by rotating the second turntable, the distance between two connectors on either side of the shear wall can be adjusted, so that it can be adapted to the connection and installation operations between interior and exterior wall panels of different thicknesses and the shear wall, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Axonometric measurement of the structure of the utility model Figure 1 ;

[0019] Figure 2 Axonometric measurement of the structure of the utility model Figure 2;

[0020] Figure 3 It is a cross-sectional view of the limit frame structure in the structure of the utility model;

[0021] Figure 4 It is a cross-sectional view of the rectangular notch structure in the utility model.

[0022] In the figure: 1. shear wall; 2. limit frame; 3. connector; 4. turntable 2; 6. threaded rod 2; 7. triangular stabilizing block; 8. mounting block; 9. rectangular notch; 10. anti-slip pattern; 11. handle; 12. fixing column; 13. threaded rod 1; 14. pulley transmission mechanism; 15. turntable 1; 16. moving block; 17. slider. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] For example, see Figures 1 to 4 The utility model provides a connection structure between a shear wall and an inner and outer wall, comprising a shear wall 1 and a fixed column 12, wherein both upper and lower ends of the fixed column 12 are fixedly connected to a limit frame 2, and each limit frame 2 is symmetrically provided with two connecting members 3;

[0025] The limiting frame 2 is provided with adjusting components and auxiliary components.

[0026] A handle 11 is fixedly connected to the surface of the fixing column 12 , and an anti-slip pattern 10 is provided on the surface of the handle 11 .

[0027] The adjusting component includes a threaded rod 13 which is rotatably connected to the surface of the limit frame 2. The surface of the threaded rod 13 is provided with two oppositely arranged threaded grooves. The surface of the threaded rod 13 is threadedly connected to two symmetrically arranged moving blocks 16. The surface of the moving block 16 is fixedly connected to a slider 17.

[0028] A rectangular notch 9 is formed on the surface of the connecting member 3 , and the sliding block 17 extends into the rectangular notch 9 and is slidably connected thereto.

[0029] A pulley transmission mechanism 14 is provided between the two threaded rods 13 , and a rotating disk 15 is fixedly connected to the end of one threaded rod 13 .

[0030] More specifically, when this embodiment is used, Figure 2As shown, holding the handle 11, the two limit frames 2 are moved to the side of the shear wall 1 where the inner wall panels and the outer wall panels need to be installed.

[0031] First, two limit frames 2 can be placed on both sides of the installation position of the inner wall panel and the outer wall panel according to the installation height of the inner wall panel and the outer wall panel. Figure 3 As shown, by rotating the turntable 15, under the action of the pulley transmission mechanism 14, the two threaded rods 13 on the surfaces of the two limit frames 2 are driven to rotate synchronously. Since the surface of the threaded rod 13 is provided with two oppositely arranged threaded grooves, as the threaded rod 13 rotates, the two moving blocks 16 are driven to move in a direction approaching each other, so that the two groups of connecting members 3 on the two limit frames 2 can be moved in a direction approaching each other, until the two connecting members 3 are in contact with the surface of the shear wall 1, and at this time, the two groups of connecting members 3 can be preliminarily fixed on the shear wall 1.

[0032] like Figure 3 As shown, after the connecting piece 3 is abutted against the shear wall 1, the inner wall panel can be placed between the two connecting pieces 3 on the left side of the shear wall 1. Similarly, the outer wall panel can be placed on the right side of the shear wall 1. Since the connecting pieces 3 on both sides of the shear wall 1 are located at the same position height, the positioning operation of the inner wall panel and the outer wall panel when they are installed and connected with the shear wall 1 can be completed. The operation is simple and the staff does not need to adjust it multiple times. The inner wall panel and the outer wall panel on both sides of the shear wall 1 can be aligned before installation and connection, which improves the efficiency of the installation of the shear wall and the finished wall surface and is highly practical.

[0033] It is worth noting that, since the distance between two connecting members 3 on a limiting frame 2 can be adjusted by rotating a turntable 15, it can be adapted for use with shear walls 1 of different thicknesses.

[0034] Embodiment 2, based on the above embodiment:

[0035] Furthermore, the auxiliary components in the first embodiment are disclosed, and the auxiliary components include a threaded rod 6 threadedly connected to the surfaces of the two connecting members 3, the surface of the threaded rod 6 is provided with two oppositely arranged threaded grooves 2, and the end of the threaded rod 6 is fixedly connected to a turntable 4.

[0036] The same, such as Figure 1 and Figure 4 As shown, after the two connecting members 3 on either side of the shear wall 1 are in contact with the shear wall 1, they will be limited by the slider 17 and the rectangular slot 9 and can only slide in the vertical direction. At this time, by rotating the turntable 2 4, the distance between the two connecting members 3 on either side of the shear wall 1 can be adjusted, so that it can adapt to the connection and installation operations of interior wall panels and exterior wall panels of different thicknesses, which is more practical.

[0037] Embodiment 3, based on the above embodiment:

[0038] Two symmetrically arranged triangular stabilizing blocks 7 are fixedly connected to the surface of the connecting member 3 . A mounting block 8 is fixedly connected to the surface of the connecting member 3 . A threaded through hole is provided on the surface of the mounting block 8 .

[0039] More specifically, when the present embodiment is in use, the arrangement of the triangular stabilizing block 7 on the connecting member 3 can enhance the stability of the connecting member 3 when clamping the shear wall 1, the inner wall panel and the outer wall panel. After rotating the two turntables 4 to fix the inner wall panel and the outer wall panel on both sides of the shear wall 1 respectively, the inner wall panel and the outer wall panel can be pre-fixed on both sides of the shear wall 1 by passing the fixing screws through the shear wall 1 and the two mounting blocks 8, thereby facilitating the subsequent connection and installation between the inner wall panel and the outer wall panel and the shear wall 1.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connection structure between a shear wall and an inner and outer wall, comprising a shear wall (1) and a fixing column (12), characterized in that: The upper and lower ends of the fixed column (12) are fixedly connected to the limit frame (2), and each limit frame (2) is symmetrically provided with two connecting pieces (3); The limiting frame (2) is provided with an adjusting component for enabling the connecting member (3) to adapt to the shear walls (1) of different thicknesses for connection operations; The limiting frame (2) is also provided with auxiliary components for adapting to the connection operation of the inner wall and the outer wall of different thicknesses; The adjusting component comprises a threaded rod (13) which is rotatably connected to the surface of the limit frame (2) via a fixed axis, the surface of the threaded rod (13) is provided with two oppositely arranged threaded notches, the surface of the threaded rod (13) is threadedly connected to two symmetrically arranged moving blocks (16), and the surface of the moving block (16) is fixedly connected to a sliding block (17); A rectangular notch (9) is provided on the surface of the connecting member (3), and the sliding block (17) extends into the rectangular notch (9) and is slidably connected thereto; A pulley transmission mechanism (14) is provided between the two threaded rods (13), and a rotating disk (15) is fixedly connected to the end of the threaded rod (13).

2. The connection structure of a shear wall and inner and outer walls according to claim 1, characterized in that: The auxiliary component comprises a threaded rod (6) threadedly connected to the surfaces of the two connecting members (3), the surface of the threaded rod (6) being provided with two oppositely arranged threaded notches, and the end of the threaded rod (6) being fixedly connected to a turntable (4).

3. The connection structure of a shear wall and inner and outer walls according to claim 1, characterized in that: Two symmetrically arranged triangular stabilizing blocks (7) are fixedly connected to the surface of the connecting piece (3), and a mounting block (8) is fixedly connected to the surface of the connecting piece (3), wherein a threaded through hole is provided on the surface of the mounting block (8).

4. The connection structure of a shear wall and inner and outer walls according to claim 1, characterized in that: A handle (11) is fixedly connected to the surface of the fixing column (12), and the surface of the handle (11) is provided with anti-slip patterns (10).

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