A prefabricated assembly wall that is easy to install

Abstract

The utility model relates to prefabricated assembly wall body technical field, concretely is a kind of prefabricated assembly wall body convenient to install, including prefabricated wall body main part, the side surface of prefabricated wall body main part is equipped with mounting slot and positioning slot, mounting slot and positioning slot are from top to bottom distribution and intercommunication, the other side surface of prefabricated wall body main part is fixed with positioning block, positioning block is movably connected in the inside of positioning slot, the inside of prefabricated wall body main part is equipped with slot body, the inside bottom wall of positioning slot is passed through and is equipped with the pressure rod extending to the inside of slot body, the inside of slot body is equipped with swing arm, limit slot is equipped in swing arm bottom end, the limit rod of sliding joint in limit slot inside is hinged to the bottom end of pressure rod, swing arm is rotatably installed in the inner wall of slot body by hinged rod, the inside of prefabricated wall body main part is equipped with plate slot, the utility model has realized the quick assembly installation between multiple prefabricated wall body main part, does not need a large number of bolt fixed, to reduce the work load of staff, improve the work efficiency of staff.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated assembled wall technology, specifically a prefabricated assembled wall that is easy to install. Background Technology

[0002] The wall panels can be cut at will, formed in one piece, and can effectively solve the problem of cracks in building walls. They can also be fully and well combined with domestic and foreign frame structures, steel structures, and irregular structures to form prefabricated buildings.

[0003] Most existing prefabricated building wall panels require a large number of bolts during installation, and each bolt needs to be tightened one by one by workers. This greatly increases the workload of workers, slows down the installation efficiency, and affects the subsequent time of the project.

[0004] To address these issues, we provide a prefabricated wall assembly that is easy to install. Utility Model Content

[0005] The purpose of this utility model is to provide a prefabricated assembled wall that is easy to install, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A prefabricated wall assembly that is easy to install includes a prefabricated wall body. One side of the prefabricated wall body has an installation groove and a positioning groove, which are distributed from top to bottom and interconnected. A positioning block is fixed to the other side of the prefabricated wall body, and the positioning block is movably engaged inside the positioning groove. The interior of the prefabricated wall body has a groove, and the bottom wall of the positioning groove has a pressure rod extending into the groove. A swing arm is provided inside the groove, and a limit groove is formed at the bottom end of the swing arm. A limit rod that is slidably engaged inside the limit groove is hinged to the bottom end of the pressure rod. The swing arm is rotatably mounted on the inner wall of the groove via a hinged rod. The interior of the prefabricated wall body has a plate groove, one end of which communicates with the installation groove and the positioning groove. A limit plate is movably engaged inside the plate groove. A sliding groove communicating with the interior of the groove is formed at the bottom of the plate groove, and a sliding rod that is movably engaged inside the sliding groove is fixed to the bottom of the plate groove.

[0008] As described above, a prefabricated wall assembly that is easy to install: the inner surface dimensions of the mounting groove are adapted to the outer surface dimensions of the positioning block.

[0009] As described above, a prefabricated assembled wall is easy to install: the inner surface dimensions of the positioning groove are adapted to the outer surface dimensions of the positioning block, and when the bottom surface of the positioning block is in contact with the inner bottom wall of the positioning groove, the horizontal plane of the upper surface is higher than the horizontal plane of the lower plate groove.

[0010] As described above, a prefabricated assembled wall that is easy to install: the side surface of the positioning block away from the main body of the prefabricated wall and the bottom corners are all chamfered.

[0011] As described above, a prefabricated assembled wall is easy to install: the hinge rod is fixed to the inner wall of the groove, and a through hole with an inner diameter that matches the outer diameter of the hinge rod is opened at the center of the swing arm, and the hinge rod is movably inserted into the through hole.

[0012] As described above, a prefabricated wall assembly that is easy to install: the inner surface dimensions of the sliding groove are adapted to the outer surface dimensions of the sliding rod, and the sliding rod is slidably engaged inside the sliding groove.

[0013] As described above, a prefabricated wall assembly that is easy to install: the bottom end of the sliding rod is treated with a dome transition.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: The precast wall body has an installation groove and a positioning groove, and a positioning block is fixed on the precast wall body. When assembling and installing multiple precast wall bodies, the precast wall body to be assembled is first hoisted, then the positioning block is aligned and moved into the installation groove, and then the precast wall body is lowered so that the positioning block is engaged in the positioning groove. This achieves rapid assembly and installation between multiple precast wall bodies without the need for a large number of bolts, thereby reducing the workload of workers and improving their work efficiency. Furthermore, the precast wall body... The interior has a groove, and a pressure rod is movably inserted into the bottom wall of the positioning groove. When the positioning block is movably engaged inside the positioning groove, it will press the pressure rod as it falls under the influence of gravity. During the downward movement of the pressure rod, it slides in the limiting groove in conjunction with the limiting rod, which drives the swing arm to rotate. This allows one end of the swing arm to swing and push the sliding rod to one side, thereby pushing the plate groove to slide in the limiting plate. This moves the plate groove to the top of the positioning block and limits the top of the positioning block, ensuring that the positioning block will not tilt upwards after being engaged and will not shake after being engaged. This ensures the stability of the assembly between adjacent precast wall bodies. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the assembly structure of a prefabricated wall that is easy to install.

[0016] Figure 2 This is a first-view structural diagram of a prefabricated assembled wall that is easy to install.

[0017] Figure 3 This is a second-view structural diagram of a prefabricated assembled wall that is easy to install.

[0018] Figure 4 This is a third-view structural diagram of a prefabricated assembled wall that is easy to install.

[0019] Figure 5 This is a first-view structural diagram of a cross-section of a prefabricated assembled wall structure that is easy to install.

[0020] Figure 6 for Figure 5 A partially enlarged structural diagram.

[0021] Figure 7 This is a second-view structural schematic diagram of a prefabricated assembled wall structure that is easy to install.

[0022] Figure 8 for Figure 7 A partially enlarged structural diagram.

[0023] In the diagram: 1. Precast wall body; 2. Installation groove; 3. Positioning groove; 4. Positioning block; 5. Groove body; 6. Pressure rod; 7. Swing arm; 8. Hinge rod; 9. Plate groove; 10. Limiting plate; 11. Sliding groove; 12. Sliding rod; 13. Limiting groove; 14. Limiting rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Please see Figures 1 to 8 As one embodiment of this utility model, a prefabricated assembled wall that is easy to install includes a prefabricated wall body 1. One side of the prefabricated wall body 1 has an installation groove 2 and a positioning groove 3, which are distributed from top to bottom and interconnected. A positioning block 4 is fixed to the other side of the prefabricated wall body 1, and the positioning block 4 is movably engaged inside the positioning groove 3. A groove 5 is formed inside the prefabricated wall body 1. A pressure rod 6 extending into the groove 5 is provided through the bottom wall of the positioning groove 3. The groove 5 is equipped with... A swing arm 7 is provided, with a limiting groove 13 at the bottom end of the swing arm 7. A limiting rod 14, which is slidably engaged inside the limiting groove 13, is hinged to the bottom end of the pressure rod 6. The swing arm 7 is rotatably installed on the inner wall of the groove 5 via a hinge rod 8. A plate groove 9 is provided inside the precast wall body 1. One end of the plate groove 9 is connected to the interior of the installation groove 2 and the positioning groove 3. A limiting plate 10 is movably engaged inside the plate groove 9. A sliding groove 11, which is connected to the interior of the groove 5, is provided at the bottom of the plate groove 9. A sliding rod 12, which is movably engaged inside the sliding groove 11, is fixed at the bottom of the plate groove 9.

[0026] In this embodiment, the precast wall body 1 has an installation groove 2 and a positioning groove 3. A positioning block 4 is fixed on the precast wall body 1. When assembling and installing multiple precast wall bodies 1, the precast wall body 1 to be assembled is first hoisted, then the positioning block 4 is aligned and moved into the installation groove 2, and then the precast wall body 1 is lowered so that the positioning block 4 is engaged in the positioning groove 3. This realizes the rapid assembly and installation between multiple precast wall bodies 1. In addition, a groove 5 is provided inside the precast wall body 1. A pressure rod 6 is movably inserted into the bottom wall of the positioning groove 3. When the positioning block 4 is movably engaged inside the positioning groove 3, it will press the pressure rod 6 as it falls under the action of gravity. During the downward movement of the pressure rod 6, it slides in the limiting groove 13 in conjunction with the limiting rod 14, which drives the swing arm 7 to rotate. Thus, the swing arm 7 swings at one end to push the slide rod 12 to one side, thereby pushing the plate groove 9 to slide in the limiting plate 10. This moves the plate groove 9 to the top of the positioning block 4 and limits the top of the positioning block 4, ensuring that the positioning block 4 will not tilt upward after being engaged.

[0027] As a further embodiment of this utility model, the inner surface dimensions of the mounting groove 2 are adapted to the outer surface dimensions of the positioning block 4.

[0028] In this embodiment, when the positioning block 4 is engaged and snapped into the positioning groove 3, it first enters the mounting groove 2. The mounting groove 2 is designed to allow the positioning block 4 to reach the top of the positioning groove 3 first, which facilitates subsequent snapping and installation inside the positioning groove 3.

[0029] As a further embodiment of this utility model, the inner surface dimensions of the positioning groove 3 are adapted to the outer surface dimensions of the positioning block 4, and when the bottom surface of the positioning block 4 is in contact with the inner bottom wall of the positioning groove 3, the horizontal plane of the upper surface is higher than the horizontal plane of the lower plate groove 9.

[0030] In this embodiment, before the bottom surface of the positioning block 4 is attached to the inner bottom wall of the positioning groove 3, the pressure rod 6 is first squeezed. During the squeezing process, the plate groove 9 slides in the limiting plate 10. When the bottom surface of the positioning block 4 is attached to the inner bottom wall of the positioning groove 3, the pressure rod 6 is pressed down to the maximum stroke. During the process of pressing down the pressure rod 6, the plate groove 9 just moves to the upper surface of the positioning block 4 to limit the upper end of the positioning block 4.

[0031] As a further embodiment of this utility model, the side surface of the positioning block 4 away from the precast wall body 1 and the bottom corners are all chamfered.

[0032] In this embodiment, the side surface of the positioning block 4 away from the precast wall body 1 and the bottom corners are chamfered for a smooth transition.

[0033] As a further embodiment of this utility model, the hinge rod 8 is fixed to the inner wall of the groove 5, and a through hole with an inner diameter that matches the outer diameter of the hinge rod 8 is provided at the center of the swing arm 7. The hinge rod 8 is movably inserted into the through hole.

[0034] In this embodiment, the swing arm 7 can rotate around the hinge rod 8 by being snapped onto the hinge rod 8.

[0035] As a further embodiment of this utility model, the inner surface dimensions of the slide groove 11 are adapted to the outer surface dimensions of the slide rod 12, and the slide rod 12 is slidably engaged inside the slide groove 11.

[0036] In this embodiment, the slide rod 12 is slidably engaged inside the slide groove 11. When the swing arm 7 swings, it pushes the slide rod 12 to slide inside the slide groove 11, thereby pushing the plate groove 9 to slide inside the limiting plate 10.

[0037] As a further embodiment of this invention, the bottom end of the slide rod 12 is provided with a dome-shaped transition.

[0038] In this embodiment, the friction between the swing arm 7 and the slide rod 12 is reduced when the swing arm 7 swings, so as to avoid jamming due to the lack of smoothness of the edges and corners of the slide rod 12.

[0039] The working principle of this utility model is as follows: An installation groove 2 and a positioning groove 3 are provided on the precast wall body 1. A positioning block 4 is fixed on the precast wall body 1. When assembling and installing multiple precast wall bodies 1, the precast wall body 1 to be assembled is first lifted by a hoist. Then, the positioning block 4 is aligned and moved into the installation groove 2. Finally, the precast wall body 1 is lowered so that the positioning block 4 engages with the positioning groove 3. This achieves rapid assembly and installation between multiple precast wall bodies 1 without requiring a large number of bolts, thus reducing the workload of workers and improving their efficiency. Additionally, a groove is provided inside the precast wall body 1. 5. A pressure rod 6 is movably inserted into the bottom wall of the positioning groove 3. When the positioning block 4 is movably engaged inside the positioning groove 3, it will press the pressure rod 6 as it falls under the action of gravity. During the downward movement of the pressure rod 6, it slides in the limiting groove 13 in conjunction with the limiting rod 14, which drives the swing arm 7 to rotate. Thus, the swing arm 7 swings at one end to push the sliding rod 12 to one side, thereby pushing the plate groove 9 to slide in the limiting plate 10. This moves the plate groove 9 to the top of the positioning block 4 and limits the top of the positioning block 4, thus ensuring that the positioning block 4 will not tilt upward after being engaged, and that the positioning block 4 will not shake after being engaged, thus ensuring the stability of the adjacent precast wall body 1 after assembly.

[0040] The above embodiments are exemplary and not restrictive. Therefore, without departing from the spirit or basic characteristics of this utility model, any technical solutions that can be implemented in other specific forms are included in this utility model.

Claims

1. A prefabricated assembled wall system that is easy to install, comprising a prefabricated wall body (1), characterized in that, The precast wall body (1) has an installation groove (2) and a positioning groove (3) on one side. The installation groove (2) and the positioning groove (3) are distributed from top to bottom and are interconnected. A positioning block (4) is fixed on the other side of the precast wall body (1). The positioning block (4) is movably engaged inside the positioning groove (3). The precast wall body (1) has a groove (5) inside. A pressure rod (6) extending into the groove (5) is provided through the bottom wall of the positioning groove (3). A swing arm (7) is provided inside the groove (5). A limit groove (13) is provided at the bottom end of the swing arm (7). The bottom end of the pressure rod (6) is hinged to a limiting rod (14) that is slidably engaged in the limiting groove (13). The swing arm (7) is rotatably installed on the inner wall of the groove (5) through the hinge rod (8). The precast wall body (1) has a plate groove (9) inside. One end of the plate groove (9) is connected to the inside of the installation groove (2) and the positioning groove (3). The plate groove (9) is movably engaged in the limiting plate (10). The bottom of the plate groove (9) has a sliding groove (11) that is connected to the inside of the groove (5). The bottom of the plate groove (9) is fixed with a sliding rod (12) that is movably engaged in the sliding groove (11).

2. The prefabricated assembled wall system for easy installation according to claim 1, characterized in that, The inner dimensions of the mounting groove (2) are adapted to the outer dimensions of the positioning block (4).

3. The prefabricated assembled wall system for easy installation according to claim 1, characterized in that, The inner surface dimensions of the positioning groove (3) are adapted to the outer surface dimensions of the positioning block (4), and when the bottom surface of the positioning block (4) is in contact with the inner bottom wall of the positioning groove (3), the horizontal plane of the upper surface is higher than the horizontal plane of the plate groove (9).

4. A prefabricated assembled wall system for easy installation according to claim 1, characterized in that, The positioning block (4) has chamfered edges on the side of the positioning block (4) away from the precast wall body (1) and at the bottom corners.

5. A prefabricated assembled wall system for easy installation according to claim 1, characterized in that, The hinge rod (8) is fixed to the inner wall of the groove (5). The center of the swing arm (7) has a through hole with an inner diameter that matches the outer diameter of the hinge rod (8). The hinge rod (8) is movably inserted into the through hole.

6. A prefabricated assembled wall system for easy installation according to claim 1, characterized in that, The inner surface dimensions of the groove (11) are adapted to the outer surface dimensions of the slide rod (12), and the slide rod (12) is slidably engaged inside the groove (11).

7. A prefabricated assembled wall system for easy installation according to claim 1, characterized in that, The bottom end of the slide bar (12) is rounded.

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