Prefabricated shear wall connecting structure

Abstract

The utility model discloses a prefabricated shear wall connecting structure which comprises a wall body, connecting grooves are formed in the two sides of the wall body, a plurality of mounting grooves are formed in the inner wall of one side of each connecting groove, the inner wall of one connecting groove is fixedly connected with an alignment block, the inner wall of one side of the other connecting groove is provided with an alignment groove, and the alignment blocks are fixedly connected with the alignment grooves. A connecting frame is arranged between the two wall bodies, the connecting frame comprises a plurality of reinforcing ribs and a supporting frame, one end of each reinforcing rib is connected with the corresponding connecting groove in an inserted mode, a wall body filled with cement can be formed after the two wall bodies are connected, the two wall bodies are fixed in a cement filling mode, the strength of the connecting position of the wall bodies is improved, and the connecting position of the wall bodies is more uniform. After being formed, the cement is not prone to breakage, two wall bodies can be rapidly aligned and connected, the strength of the connecting position of the two wall bodies can be improved, the connecting effect of the two wall bodies can be improved, assembling is convenient, operation is more convenient and rapid, and the installation efficiency between the wall bodies can be improved.

Description

Technical Field

[0001] The utility model relates to a prefabricated shear wall connection structure and belongs to the technical field of building templates. Background Art

[0002] With the development of modern industry and the emergence of more and more high-rise buildings, the design of houses has gradually transformed from cast-in-place to prefabricated assembly. Concrete prefabricated structure uses concrete as the main structure, relying on nodes and joints to connect the structure into a whole and meet the requirements of bearing capacity, stability, rigidity, ductility, etc. in the use stage and construction stage at the same time. It has the advantages of low engineering cost, high construction efficiency, and green environmental protection. Nowadays, prefabricated housing is the development trend of my country's construction industry. At this stage, the horizontal joint connection methods of the upper and lower wall panels of prefabricated shear walls are mainly steel sleeve grouting connection and grout anchor lap connection. When connecting two wall panels, the connection between the wall panels is more laborious and prone to skew. After the connection, the strength of the wall connection is low and it is easy to break after impact, and the connection effect between the wall panel connector and the wall panel is poor. Utility Model Content

[0003] The purpose of the utility model is to provide a prefabricated shear wall connection structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a wall, both sides of the wall are provided with connecting grooves, the inner wall of one side of the connecting groove is provided with a plurality of installation grooves, one of the inner walls of the connecting groove is fixedly connected with an alignment block, and the inner wall of the other side of the connecting groove is provided with an alignment groove, a connecting frame is arranged between the two walls, the connecting frame includes a plurality of reinforcing ribs and a supporting frame, one end of the reinforcing rib is plugged into the connecting groove, a plurality of connecting columns are arranged on both sides of the supporting frame, and the reinforcing rib and the supporting frame are installed by mounting parts.

[0005] Furthermore, a plurality of the reinforcing ribs are staggeredly arranged with the support frame, the support frame is configured as an X-shaped structure, and the ends of the support frame are respectively connected to two connected reinforcing ribs.

[0006] Furthermore, a clamping groove is provided at the top end of the support frame, a fixing hole is provided at the bottom end of the support frame, and one end of the mounting piece is threadedly connected to the fixing hole.

[0007] Furthermore, the top end of the support frame is snap-connected to one end of the mounting member through the snap-connecting groove.

[0008] Furthermore, connection holes are provided at both ends of the reinforcing rib, the mounting piece is threadedly connected to the connection hole, and the mounting piece passes through the connection hole and is mounted and fixed to the support frame.

[0009] Furthermore, the alignment block matches the alignment groove in shape, and the alignment block is slidably connected to the alignment groove.

[0010] Furthermore, the two connecting grooves are symmetrically arranged on both sides of the wall, and cement is filled between the two connected walls.

[0011] The beneficial effects of the utility model are as follows: the utility model can form a cement-filled wall after the two walls are connected, and the two walls can be fixed by means of cement filling, thereby increasing the strength of the wall connection. After the cement is formed, it is not easy to break, and the two walls can be quickly aligned and connected, and the strength of the connection between the two walls can be increased, thereby increasing the connection effect of the two walls, facilitating assembly, making the operation more convenient, and being able to improve the installation efficiency between the walls. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 3 This is a main top view of the connecting frame in the utility model;

[0016] Figure 4 This utility model Figure 1 A is an enlarged view of the middle image.

[0017] Numbers in the figure: 1, wall; 11, connecting groove; 12, installation groove; 13, alignment block; 14, alignment groove; 2, connecting frame; 21, reinforcing rib; 211, connecting hole; 22, supporting frame; 221, connecting column; 23, installation piece; 231, fixing hole; 24, clamping groove. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the practical embodiment clearer, the technical solutions in the embodiment will be clearly and completely described below in conjunction with the drawings in the practical embodiment. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0020] In the description of this utility, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood according to specific circumstances.

[0021] Example

[0022] See also Figure 1-Figure 4 According to an embodiment of the utility model, a prefabricated shear wall connection structure comprises a wall 1, both sides of the wall 1 are provided with connecting grooves 11, and the inner wall of one side of the connecting groove 11 is provided with a plurality of mounting grooves 12, wherein an alignment block 13 is fixedly connected to the inner wall of one of the connecting grooves 11, and an alignment groove 14 is provided on the inner wall of the other side of the connecting groove 11, and a connecting frame 2 is arranged between the two walls 1, and the connecting frame 2 comprises a plurality of reinforcing ribs 21 and a supporting frame 22, one end of the reinforcing rib 21 is plugged with the connecting groove 11, and both sides of the supporting frame 22 are provided with a plurality of connecting columns 221, and the reinforcing rib 21 and the supporting frame 22 are installed by means of mounting members 23;

[0023] The present embodiment connects the two walls 1 by providing a connecting groove 11 and a mounting groove 12. The connecting frame 2 is provided at the connection of the two walls 1 to increase the pressure resistance of the connection. The two ends of the reinforcing ribs 21 in the connecting frame 2 are respectively connected with the mounting grooves 12. After the two walls 1 are aligned and connected, the two connecting grooves 11 form a connecting cavity. Cement is poured into the connecting cavity formed by the two connecting grooves 11 so that the connecting frame 2 is embedded in the cement as a whole. The alignment block 13 and the alignment groove 14 facilitate the alignment of the two walls 1. After the two walls 1 are aligned, the reinforcing ribs 21 on the connecting frame 2 are conveniently connected to the mounting groove 12 provided on the inner wall of the connecting groove 11. The reinforcing ribs 21 and the supporting frame 22 in the connecting frame 2 are easy to disassemble and assemble, and are convenient to transport. Therefore, the present invention can quickly align and connect the two walls 1, increase the strength of the connection of the two walls 1, increase the connection effect of the two walls 1, facilitate assembly, and make the operation more convenient, thereby improving the installation efficiency between the walls 1.

[0024] In an alternative embodiment, see Figure 3 As shown, several of the reinforcing ribs 21 and the support frame 22 are arranged alternately, and the support frame 22 is set to an X-shaped structure. The ends of the support frame 22 are respectively connected to two connected reinforcing ribs 21; the overall structure of the connecting frame 2 is formed by several reinforcing ribs 21 and the support frame 22, so that it can fill the cavity formed by the two connecting grooves 11, and at the same time increase the strength of the connection between the wall 1.

[0025] Among them, a snap-in groove 24 is opened at the top of the support frame 22, and a fixing hole 231 is opened at the bottom of the support frame 22. One end of the mounting member 23 is threadedly connected to the fixing hole 231; it is convenient to connect and fix the reinforcing rib 21 and the support frame 22, so that the connecting frame 2 can be disassembled as a whole, which is convenient for transportation and more convenient.

[0026] The top end of the support frame 22 is snap-connected with one end of the mounting member 23 via the snap-connecting groove 24 . The snap-connecting groove 24 facilitates the connection between the support frame 22 and the reinforcing rib 21 at the top thereof.

[0027] In an alternative embodiment, see Figure 4 As shown, connecting holes 211 are provided at both ends of the reinforcing rib 21, the mounting member 23 is threadedly connected to the connecting hole 211, and the mounting member 23 passes through the connecting hole 211 and is installed and fixed to the support frame 22; the connected reinforcing rib 21 and support frame 22 are installed and fixed by the mounting member 23, and the assembly is convenient.

[0028] The alignment block 13 matches the alignment groove 14 in shape, and the alignment block 13 is slidably connected to the alignment groove 14; the alignment block 13 and the alignment groove 14 facilitate the alignment of the two walls 1, and after the two walls 1 are aligned, the reinforcing ribs 21 on the connecting frame 2 are conveniently connected to the installation groove 12 opened on the inner wall of the connecting groove 11.

[0029] The two connecting grooves 11 are symmetrically arranged on both sides of the wall 1, and cement is filled between the two connected walls 1; the two connecting grooves 11 form a connecting cavity, and cement is filled into the connecting cavity formed by the two connecting grooves 11, so that the connecting frame 2 is embedded in the cement as a whole.

[0030] The working principle of the utility model is as follows: the utility model connects two walls 1 by arranging a connecting groove 11 and a mounting groove 12. The connecting frame 2 is arranged at the connection point of the two walls 1 to increase the pressure resistance of the connection point. The two ends of the reinforcing ribs 21 in the connecting frame 2 are respectively connected with the mounting grooves 12. After the two walls 1 are aligned and connected, the two connecting grooves 11 form a connecting cavity. Cement is poured into the connecting cavity formed by the two connecting grooves 11 so that the connecting frame 2 is embedded in the cement as a whole. The alignment block 13 and the alignment groove 14 are used to facilitate the alignment of the two walls 1. After the two walls 1 are aligned, the reinforcing ribs 21 on the connecting frame 2 are conveniently connected with the mounting grooves 12 opened on the inner walls of the connecting grooves 11. The reinforcing ribs 21 and the supporting frame 22 in the connecting frame 2 are easy to disassemble and assemble, and are convenient to transport, so that the utility model can quickly align and connect the two walls 1, and can increase the strength of the connection point of the two walls 1, increase the connection effect of the two walls 1, facilitate assembly, and be more convenient to operate, which can improve the installation efficiency between the walls 1.

[0031] The above are preferred implementation modes of the present invention. Technicians in the field to which the present invention belongs can also change and modify the above implementation modes. Therefore, the present invention is not limited to the above specific implementation modes. Any obvious improvements, substitutions or modifications made by technicians in this field on the basis of the present invention belong to the protection scope of the present invention.

Claims

1. A prefabricated shear wall connection structure, characterized in that: The invention comprises a wall (1), wherein both sides of the wall (1) are provided with connecting grooves (11), and the inner wall of one side of the connecting groove (11) is provided with a plurality of mounting grooves (12), wherein the inner wall of one of the connecting grooves (11) is fixedly connected with an alignment block (13), and the inner wall of the other side of the connecting groove (11) is provided with an alignment groove (14), and a connecting frame (2) is arranged between the two walls (1), and the connecting frame (2) comprises a plurality of reinforcing ribs (21) and a supporting frame (22), wherein one end of the reinforcing rib (21) is plugged into the connecting groove (11), and both sides of the supporting frame (22) are provided with a plurality of connecting columns (221), and the reinforcing rib (21) and the supporting frame (22) are installed via a mounting member (23).

2. A prefabricated shear wall connection structure according to claim 1, characterized in that: A plurality of the reinforcing ribs (21) and the support frame (22) are arranged in an alternating manner, the support frame (22) is arranged in an X-shaped structure, and the ends of the support frame (22) are respectively connected to two connected reinforcing ribs (21).

3. The prefabricated shear wall connection structure according to claim 1, characterized in that: The top end of the support frame (22) is provided with a clamping groove (24), the bottom end of the support frame (22) is provided with a fixing hole (231), and one end of the mounting member (23) is threadedly connected to the fixing hole (231).

4. A prefabricated shear wall connection structure according to claim 3, characterized in that: The top end of the support frame (22) is snap-connected to one end of the mounting member (23) via the snap-connection groove (24).

5. The prefabricated shear wall connection structure according to claim 1, characterized in that: Both ends of the reinforcing rib (21) are provided with connection holes (211), the mounting member (23) is threadedly connected to the connection hole (211), and the mounting member (23) passes through the connection hole (211) and is mounted and fixed to the support frame (22).

6. The prefabricated shear wall connection structure according to claim 1, characterized in that: The alignment block (13) matches the alignment groove (14) in shape, and the alignment block (13) is slidably connected to the alignment groove (14).

7. The prefabricated shear wall connection structure according to claim 1, characterized in that: The two connecting grooves (11) are symmetrically arranged on both sides of the wall (1), and cement is filled between the two connected walls (1).

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