An easy-to-use assembled building wall connection device

Abstract

The utility model discloses an easy-to-use assembled building wall connection device, comprising a wall body one, a wall body two and a U-shaped connecting piece, wherein one side end of the wall body is provided with a plug plate one and a slot one, and the side end of the wall body two is provided with a plug plate two and a slot two, the inner side surface of the plug plate one is fixedly provided with a guide block, and the inner side surface of the plug plate two is provided with a guide groove matched with the guide block, and the front connection of the wall body one and the wall body two is matched with a U-shaped slot, and the U-shaped connecting piece is plugged into the inside of the U-shaped slot and fixedly connected to the wall body one and the wall body two by bolts. The plug plate and the slot design at the side end of the wall enable the walls to be connected by plugging, simplifying the connection structure and reducing the number of bolts and connecting pieces used. The inner side surface of the plug plate is provided with a guide block, which increases the stability and durability of the connection and can prevent the wall from being displaced in all directions. The bolts on the back of the wall are unscrewed, and then the U-shaped connecting piece is removed, so that the two walls can be pulled apart, and disassembly is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building devices, in particular to an assembled building wall connecting device which is easy to use. Background Art

[0002] Prefabricated building walls are formed by assembling and installing after being processed and prefabricated in factories or production sites. Compared with traditional on-site construction, prefabricated building walls have the advantages of fast construction speed, controllable quality, and green environmental protection. However, there are some problems with the traditional connection method of prefabricated building walls.

[0003] Traditional prefabricated building wall connection methods usually require the use of a large number of bolts and connectors to fix the wall, and even require welding. This connection method has the following disadvantages:

[0004] Complex connection structure: In the traditional prefabricated building wall connection method, there are a large number of bolts and connectors, the connection structure is cumbersome, and multiple tightening and fastening operations are required, which increases the workload and construction time.

[0005] Difficult to disassemble: When disassembling the wall, it is necessary to remove the bolts and connectors one by one, which is cumbersome and time-consuming. Moreover, the bolts and connectors are easy to lose after disassembly, and they need to be purchased and processed again when they are used again, which increases the cost.

[0006] Insufficient stability and durability: The stability and durability of traditional connection methods need to be improved. Bolts and connectors are prone to loosening, resulting in unstable wall connections, affecting the overall quality and service life of the building. Utility Model Content

[0007] In order to solve the above-mentioned various problems, the utility model provides an easy-to-use assembled building wall connecting device.

[0008] In order to solve the above technical problems, the technical solution of the utility model is: an easy-to-use assembled building wall connection device, including wall body one, wall body two and a U-shaped connecting piece, the side ends where the wall body one and the wall body two are connected are provided with a plug plate one and a slot one, the side ends where the wall body two and the wall body one are connected are provided with a plug plate two and a slot two, the plug plate one is matched and plugged with the slot two, the plug plate two is matched and plugged with the slot one, the inner side surface of the plug plate one is fixedly provided with a guide block, the inner side surface of the plug plate two is provided with a guide groove that matches and plugs with the guide block, the front connection of the wall body one and the wall body two is matched with a U-shaped slot, the U-shaped connecting piece is plugged inside the U-shaped slot and fixedly connected to the wall body one and the wall body two by bolts.

[0009] Furthermore, a threaded hole 1 is provided on the rear side of the second wall, and the threaded hole 1 extends into the inside of the guide groove. The position of the guide block corresponding to the threaded hole 1 is due to the threaded hole 2, and the threaded hole 1 and the threaded hole 2 are connected by bolts.

[0010] Furthermore, the thickness of the U-shaped connecting piece is the same as the depth of the U-shaped slot, which facilitates maintaining the flatness of the outer surface of the wall.

[0011] Furthermore, a hidden slot is provided at an outer end of the threaded hole, and the bolt is arranged inside the hidden slot.

[0012] Furthermore, the U-shaped slot includes L-shaped slots respectively arranged at the front connection of the wall body 1 and the wall body 2, and two of the L-shaped slots are spliced ​​to form the U-shaped slot.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The plug-in structure is simple and convenient: The plug-in plate and slot design on the side of the wall allow the walls to be connected by plugging, which simplifies the connection structure and reduces the number of bolts and connectors used.

[0015] 2. Stable and durable: A guide block is provided on the inner side of the plug board, and the guide block is matched and plugged into the guide groove. The guide block and the guide groove are connected by bolts, which increases the stability and durability of the connection and can prevent the wall from shifting in all directions.

[0016] 3. Easy to disassemble: The back of the wall is fixed by a small number of bolts, and the front of the wall is fixed by fewer bolts and U-shaped connectors. After the bolts are unscrewed, the U-shaped connector can be easily removed. At this time, the two walls can be pulled apart, which is convenient for disassembly.

[0017] 4. Low construction cost: Compared with traditional connection methods, a small number of bolts and U-shaped connectors reduce the use of materials and reduce construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structure diagram of the wall of the utility model. Figure 1 .

[0019] Figure 2 This is a three-dimensional structure diagram of the wall of the utility model. Figure 2 .

[0020] Figure 3 It is a schematic diagram of the end surface structure of a wall body 1 of the utility model.

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the wall body 2 of the utility model. Figure 1 .

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the wall body 2 of the utility model. Figure 2 .

[0023] Figure 6 It is a schematic diagram of the end surface structure of the second wall of the utility model.

[0024] Figure 7 It is a three-dimensional structural schematic diagram of the U-shaped connecting piece of the utility model.

[0025] Figure 8 This is a schematic diagram of the overall assembly structure of the utility model Figure 1 .

[0026] Fig. 9 This is a schematic diagram of the overall assembly structure of the utility model Figure 2 .

[0027] As shown in the figure: 1. Wall 1; 2. Wall 2; 3. U-shaped connector; 4. Plug plate 1; 5. Slot 1; 6. Plug plate 2; 7. Slot 2; 8. Guide block; 9. Guide groove; 10. U-shaped slot; 11. Threaded hole 1; 12. Threaded hole 2; 13. Hidden slot; 14. L-shaped slot. DETAILED DESCRIPTION

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships 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, and do not indicate or imply that the device or element referred to must have a specific direction structure and operation. Therefore, they should not be understood as limitations on the present invention.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like 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, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Combined with Figure 1 To Attachment Fig. 9, a convenient assembled building wall connection device comprises a wall body 1, a wall body 2 and a U-shaped connector 3, the side ends of the wall bodies 1 and 2 are connected with a plug plate 4 and a slot 5, the side ends of the wall bodies 2 and 1 are connected with a plug plate 6 and a slot 7, the plug plate 4 is matched with the slot 7, the plug plate 6 is matched with the slot 5, the inner side of the plug plate 4 is fixed with a guide block 8, the inner side of the plug plate 2 6 is provided with a guide groove 9 matched with the guide block 8, the front connection of the wall body 1 and the wall body 2 is matched with a U-shaped slot 10, the U-shaped connector 3 is plugged in the inside of the U-shaped slot 10 and is fixedly connected with the wall body 1 and the wall body 2 by bolts, the U-shaped slot 10 comprises L-shaped slots 14 respectively arranged at the front connection of the wall body 1 and the wall body 2, and two of the L-shaped slots 14 are spliced ​​to form the U-shaped slot 10.

[0032] The rear side of the wall body 2 is provided with a threaded hole 11, which extends to the inside of the guide groove 9. The position corresponding to the threaded hole 11 on the guide block 8 is a threaded hole 12, and the threaded hole 11 and the threaded hole 12 are connected by bolts.

[0033] The thickness of the U-shaped connector 3 is the same as the depth of the U-shaped slot 10, so as to keep the outer surface of the wall smooth. A hidden slot 13 is provided at the outer end of the threaded hole 11, and a bolt is provided inside the hidden slot 13.

[0034] Specific implementation mode of the utility model: When the utility model is in use, the ends of wall body 1 and wall body 2 are butted together, so that plug plate 1 4 is inserted into slot 2 7, and plug plate 2 6 is inserted into slot 1 5. The two plug-in structures of plug plate 1 4 and slot 2 7 as well as plug plate 2 6 and slot 1 5 can ensure that wall body 1 and wall body 2 are kept in the same plane. In addition, the guide block 8 and the guide groove 9 are plugged together to ensure that wall body 1 and wall body 2 will not be misaligned up and down. After the butt connection between wall body 1 and wall body 2 is completed, the threaded hole 11 and the threaded hole 2 12 are connected by bolts to enhance the stability of the connection. In addition, the U-shaped connector 3 is inserted into the U-shaped slot 10 and fixed by bolts. The U-shaped connector 3 firmly connects wall body 1 and wall body 2 2. When disassembly is required, only the bolts on the rear side of wall body 2 and the U-shaped connector 3 need to be removed, and then wall body 1 and wall body 2 2 can be separated by pulling them in opposite directions.

[0035] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A convenient assembly type building wall connection device, comprising a wall body 1 (1), a wall body 2 (2) and a U-shaped connection piece (3), characterized in that: The side ends of the wall body 1 (1) and the wall body 2 (2) are provided with a plug plate 1 (4) and a slot 1 (5), and the side ends of the wall body 2 (2) and the wall body 1 (1) are provided with a plug plate 2 (6) and a slot 2 (7). The plug plate 1 (4) is matched and plugged with the slot 2 (7), and the plug plate 2 (6) is matched and plugged with the slot 1 (5). The inner side surface of the plug plate 1 (4) is fixedly provided with a guide block (8), and the inner side surface of the plug plate 2 (6) is provided with a guide groove (9) matched and plugged with the guide block (8). The front connection of the wall body 1 (1) and the wall body 2 (2) is matched with a U-shaped slot (10), and the U-shaped connecting piece (3) is plugged into the inside of the U-shaped slot (10) and is fixedly connected to the wall body 1 (1) and the wall body 2 (2) by bolts.

2. The easy-to-use assembled building wall connection device according to claim 1, characterized in that: The rear side surface of the wall body 2 (2) is provided with a threaded hole 1 (11), and the threaded hole 1 (11) extends into the interior of the guide groove (9). The position of the guide block (8) corresponding to the threaded hole 1 (11) is a threaded hole 2 (12), and the threaded hole 1 (11) and the threaded hole 2 (12) are connected by bolts.

3. The easy-to-use assembled building wall connection device according to claim 1, characterized in that: The thickness of the U-shaped connecting piece (3) is the same as the depth of the U-shaped slot (10), which facilitates maintaining the flatness of the outer surface of the wall.

4. The easy-to-use assembled building wall connection device according to claim 2, characterized in that: A hidden slot hole (13) is provided at the outer end of the threaded hole (11), and a bolt is arranged inside the hidden slot hole (13).

5. The easy-to-use assembled building wall connection device according to claim 1, characterized in that: The U-shaped slot (10) comprises L-shaped slots (14) respectively arranged at the front connection positions of the first wall (1) and the second wall (2), and two L-shaped slots (14) are spliced ​​to form the U-shaped slot (10).

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