Detachable modular building wall structure

By using bolted connections and sealing designs for connecting and installing components, the problem of non-reusable walls is solved, enabling walls to be disassembled, reused, and sealed, thus promoting sustainable building development.

CN223937452UActive Publication Date: 2026-02-24CHINA CONSTRUCTION SIXTH ENGINEERING BUREAU FIFTH CONSTRUCTION CO LTD
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Patent Information

Application Number
CN202520410138.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2026-02-24
Estimated Expiration
2035-03-11

AI Technical Summary

Technical Problem

Existing walls cannot be reused, leading to resource waste and increased construction waste, which affects the sustainable development of the construction industry.

Method used

Several sets of wall bodies are connected by bolts using connecting and installation components, and sealing strips and sealing clips are installed at the joints to ensure that they can be reused after disassembly, thereby improving air tightness and water tightness.

Benefits of technology

This enables the walls to be disassembled and reused, improving the utilization rate of building resources, reducing construction costs, and ensuring the sustainability and sealing performance of the building.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a detachable modular building wall structure. The detachable modular building wall structure comprises wall bodies, connecting assemblies used for connecting a plurality of sets of wall bodies and mounting assemblies used for mounting the wall bodies. Wherein the connecting assembly comprises an embedded block, clamping blocks and a limiting block, the limiting block is fixedly arranged on one side of the embedded block, the embedded block is connected with the wall body through the limiting block, and the clamping blocks are bolted to the two sides of the wall body; the mounting assembly comprises a connector and a penetrating rod; the wall bodies are connected through the connecting assemblies, then the wall bodies are installed through the installing assemblies, and the connecting assemblies and the installing assemblies are connected through bolts, so that it is guaranteed that the wall bodies can be repeatedly used after being disassembled, and then sustainable development of the building industry is guaranteed; and the sealing strips and the sealing clamping strips are arranged at the joints of the plurality of groups of wall bodies, so that the air tightness and the water tightness of the plurality of groups of wall bodies are effectively ensured.
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Description

Technical Field

[0001] This utility model relates to the field of building technology, specifically to a detachable modular building wall structure. Background Technology

[0002] With the rapid development of the construction industry and people's increasing emphasis on building sustainability, traditional construction methods have revealed many drawbacks, such as resource waste, environmental pollution, and long construction cycles. To address these issues, detachable modular buildings have emerged. Among these, the walls, as a major component of the building, have a significant impact on the flexibility, environmental friendliness, and economy of the entire structure due to their detachability and modular design.

[0003] Existing walls are mostly fixed installations, and once dismantled, they cannot be reused, thus reducing the utilization rate of building resources, increasing construction waste, and significantly increasing construction costs, thereby affecting the sustainable development of the construction industry; therefore, we need to propose a detachable modular building wall structure. Utility Model Content

[0004] The purpose of this utility model is to provide a detachable modular building wall structure, which connects several wall bodies through connecting components and then installs them through installation components. Both the connecting and installation components are connected with bolts, thus ensuring that the wall can be reused after disassembly. Sealing strips and sealing clips are set at the joints of the wall bodies to effectively ensure the airtightness and watertightness of the wall bodies, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a detachable modular building wall structure, including a wall body, a connecting component for connecting several groups of wall bodies, and an installation component for installing the wall body;

[0006] The connecting component includes an insert, a snap-fit ​​block, and a limiting block. The limiting block is fixedly disposed on one side of the insert, and the insert is connected to the wall body through the limiting block. The snap-fit ​​block is bolted to both sides of the wall body.

[0007] The installation assembly includes a connector and a through rod. The through rod slides through the wall body. Two sets of connectors are provided, and the two sets of connectors are symmetrically arranged at both ends of the through rod.

[0008] Preferably, the snap-fit ​​block is H-shaped, and snap-fit ​​grooves corresponding to the snap-fit ​​block are provided on both the upper and lower sides of the wall body. A snap-fit ​​bolt is threaded to the side of the snap-fit ​​block, and a snap-fit ​​hole corresponding to the snap-fit ​​bolt is provided on the side of the snap-fit ​​groove.

[0009] Preferably, a fixing block is fixedly provided on the side of the insert away from the wall body, and a groove corresponding to the insert is opened on the side of the wall body away from the insert, and a limiting groove corresponding to the fixing block is opened on the side of the groove.

[0010] Preferably, the wall body has a connecting groove corresponding to the limiting block on the side away from the groove, and the limiting block is bolted to the inside of the connecting groove by a connecting bolt.

[0011] Preferably, limit rods are fixedly provided on both sides of the through rod, and two sets of through slots corresponding to the through rod and the limit rod are opened through the inside of the wall body, and through slots corresponding to the through rod and the limit rod are opened on the inner side of the connector.

[0012] Preferably, the connector is threaded with a limit bolt on its side, and the limit rod has a connection hole corresponding to the limit bolt on its side. Side plates are fixedly provided on both sides of the connector, and mounting bolts are threaded to the sides of the side plates.

[0013] Preferably, a sealing strip is provided on the front side of the wall body and on both sides of the snap-fit ​​block, a sealing clip is fixedly provided on the inner side of the sealing strip, and a sealing groove corresponding to the sealing clip is opened on the side of the wall body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model connects several sets of wall bodies using a connecting component, and then installs the several sets of wall bodies using an installation component. Both the connecting component and the installation component are connected with bolts, thereby ensuring that the wall can be reused after disassembly, thus ensuring the sustainable development of the construction industry. Furthermore, sealing strips and sealing clips are set at the joints of the several sets of wall bodies, thereby effectively ensuring the airtightness and watertightness of the several sets of wall bodies.

[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description and the drawings. Attached Figure Description

[0017] Figure 1 This is a schematic diagram showing the connection of several sets of wall bodies according to this utility model;

[0018] Figure 2 This is an exploded view of the wall body of this utility model;

[0019] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0020] Figure 4 This utility model Figure 2 Enlarged view of the structure at point B in the middle.

[0021] In the diagram: 1. Wall body; 2. Insert block; 3. Sealing strip; 4. Connecting groove; 5. Snap-fit ​​groove; 6. Snap-fit ​​block; 7. Connector; 8. Insert groove; 9. Limiting groove; 10. Limiting block; 11. Connecting bolt; 12. Through rod; 13. Limiting rod; 14. Snap-fit ​​hole; 15. Through groove; 16. Connecting hole; 17. Sealing strip; 18. Sealing groove; 19. Snap-fit ​​bolt; 20. Limiting bolt; 21. Side plate; 22. Mounting bolt; 23. Through groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figure 1-4 As shown, this utility model provides a detachable modular building wall structure, including a wall body 1, a connecting component for connecting several sets of wall bodies 1, and an installation component for installing the wall body 1; a sealing strip 3 is provided on the front side of the wall body 1 and on both sides of the snap-fit ​​block 6, and a sealing clip 17 is fixedly provided on the inner side of the sealing strip 3, and a sealing groove 18 corresponding to the sealing clip 17 is opened on the side of the wall body 1. The sealing clip 17 is snapped into the sealing groove 18 on both sides of the wall body 1 to ensure the sealing performance after the several sets of wall bodies 1 are connected. At the same time, a wider sealing strip 3 is provided on the side of the sealing clip 17 to further improve the airtightness and watertightness between the several sets of wall bodies 1.

[0024] The connecting assembly includes an insert 2, a snap-fit ​​block 6, and a limiting block 10. The limiting block 10 is fixedly installed on one side of the insert 2. The insert 2 is connected to the wall body 1 through the limiting block 10. The snap-fit ​​block 6 is bolted to both sides of the wall body 1. The snap-fit ​​block 6 is H-shaped. The upper and lower sides of the wall body 1 are provided with snap-fit ​​grooves 5 corresponding to the snap-fit ​​block 6. The snap-fit ​​block 6 is threaded with snap-fit ​​bolts 19 on its side. The snap-fit ​​grooves 5 are provided with snap-fit ​​holes 14 corresponding to the snap-fit ​​bolts 19 on their sides. The snap-fit ​​block 6 is installed inside the snap-fit ​​grooves 5 between two sets of upper and lower connected wall bodies 1. It is then connected to the upper and lower sets of wall bodies 1 through several sets of snap-fit ​​bolts 19, thereby ensuring the connection stability of the upper and lower sets of wall bodies 1. It can also be reused after disassembly.

[0025] A fixing block is fixedly installed on the side of the insert 2 away from the wall body 1. A groove 8 corresponding to the insert 2 is opened on the side of the wall body 1 away from the insert 2. A limiting groove 9 corresponding to the fixing block is opened on the side of the groove 8. A connecting groove 4 corresponding to the limiting block 10 is opened on the side of the wall body 1 away from the groove 8. The limiting block 10 is bolted to the inside of the connecting groove 4 by a connecting bolt 11. The insert 2 on the side of the wall body 1 is engaged in the groove 8 on the side of another set of wall bodies 1, connecting the two sets of wall bodies 1. At the same time, the fixing block on the side of the insert 2 is engaged in the limiting groove 9, thereby limiting the insert 2 and improving the stability of the two sets of horizontally connected wall bodies 1.

[0026] The installation assembly includes a connector 7 and a through rod 12. The through rod 12 slides through the wall body 1. Two sets of connectors 7 are provided, symmetrically arranged at both ends of the through rod 12. Limiting rods 13 are fixedly provided on both sides of the through rod 12. Two through slots 15 corresponding to the through rod 12 and the limiting rods 13 are opened through the interior of the wall body 1. Through slots 23 corresponding to the through rod 12 and the limiting rods 13 are opened on the inner side of the connector 7. The through rod 12 is stably inserted into the interior of several sets of wall bodies 1 through the limiting rods 13, thereby ensuring that several sets of wall bodies 1 are located on the same horizontal plane. The two ends of the through rod 12 and the limiting rods 13 are engaged with the interior of the connector 7 through the through slots 23, thereby preventing displacement of the through rod 12 and the limiting rods 13 after they are connected to the wall body 1.

[0027] It is worth noting that the connector 7 is threadedly connected to a limit bolt 20 on its side, and the limit rod 13 has a connection hole 16 corresponding to the limit bolt 20 on its side. Side plates 21 are fixedly installed on both sides of the connector 7, and mounting bolts 22 are threadedly connected to the sides of the side plates 21. The connector 7 is bolted into the connection hole 16 through the limit bolt 20, thereby connecting the connector 7 to the through rod 12 and the limit rod 13, thus improving the stability of the connection between the through rod 12 and the limit rod 13. Both sets of connectors 7 are in contact with the side of the wall body 1, thereby limiting several sets of wall bodies 1 through the connectors 7, further preventing displacement after several sets of wall bodies 1 are connected. The connectors 7 are installed on several sets of wall bodies 1 through the mounting bolts 22 on the side plates 21, which facilitates the installation of the wall body 1. Both the connecting components and the installation components are connected with bolts, thus ensuring that the wall can be reused after disassembly, thereby ensuring the sustainable development of the construction industry.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable modular building wall structure, characterized in that, Includes: wall body (1), connecting components for connecting several sets of wall bodies (1), and installation components for installing the wall body (1); The connecting component includes an insert (2), a snap-fit ​​block (6), and a limiting block (10). The limiting block (10) is fixedly disposed on one side of the insert (2). The insert (2) is connected to the wall body (1) through the limiting block (10). The snap-fit ​​block (6) is bolted to both sides of the wall body (1). The installation assembly includes a connector (7) and a through rod (12). The through rod (12) slides through the wall body (1). There are two sets of connectors (7), which are symmetrically arranged at both ends of the through rod (12).

2. The detachable modular building wall structure according to claim 1, characterized in that: The snap-fit ​​block (6) is H-shaped. The wall body (1) has snap-fit ​​grooves (5) corresponding to the snap-fit ​​block (6) on both the upper and lower sides. The snap-fit ​​block (6) has a snap-fit ​​bolt (19) threadedly connected to its side, and the snap-fit ​​groove (5) has a snap-fit ​​hole (14) corresponding to the snap-fit ​​bolt (19) on its side.

3. The detachable modular building wall structure according to claim 2, characterized in that: A fixing block is fixedly installed on the side of the insert (2) away from the wall body (1). A groove (8) corresponding to the insert (2) is opened on the side of the wall body (1) away from the insert (2). A limiting groove (9) corresponding to the fixing block is opened on the side of the groove (8).

4. A detachable modular building wall structure according to claim 3, characterized in that: The wall body (1) has a connecting groove (4) on the side away from the groove (8) that corresponds to the limiting block (10). The limiting block (10) is bolted to the inside of the connecting groove (4) by a connecting bolt (11).

5. A detachable modular building wall structure according to claim 4, characterized in that: Limiting rods (13) are fixedly installed on both sides of the through rod (12), and two sets of through grooves (15) corresponding to the through rod (12) and the limiting rod (13) are opened through the inside of the wall body (1). A through slot (23) corresponding to the through rod (12) and the limiting rod (13) is opened on the inside of the connector (7).

6. A detachable modular building wall structure according to claim 5, characterized in that: The connector (7) is threaded with a limit bolt (20) on its side, and the limit rod (13) has a connection hole (16) corresponding to the limit bolt (20) on its side. Both sides of the connector (7) are fixedly provided with side plates (21), and the side plates (21) are threaded with mounting bolts (22).

7. A detachable modular building wall structure according to claim 1, characterized in that: A sealing strip (3) is provided on the front side of the wall body (1) and on both sides of the snap-fit ​​block (6). A sealing strip (17) is fixedly provided on the inner side of the sealing strip (3), and a sealing groove (18) corresponding to the sealing strip (17) is opened on the side of the wall body (1).