A demountable, reusable, fabricated wall panel structure
By introducing springs and limiting grooves into the prefabricated wall panels, combined with T-shaped plate interlocking, the rapid splicing and separation of the wall panels are realized, solving the problems of long construction cycle and non-reusability of traditional prefabricated wall panels, and improving construction efficiency and reusability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI PENGJIA CONSTR CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-07-14
Smart Images

Figure CN224495574U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wall panel technology, specifically to a detachable and reusable prefabricated wall panel structure. Background Technology
[0002] In the modern construction industry, prefabricated wall panels are widely used due to their advantages such as fast construction speed, low cost, and environmental friendliness.
[0003] Traditional wall panels have problems such as long construction cycles, non-reusability, and complex joint treatment. Although existing prefabricated wall panels can be disassembled and installed, the installation process usually involves raising one set of wall panels and installing them from the top side of another set of wall panels downwards. This process requires raising the wall panels to a high position, which is labor-intensive and complicated. Subsequent disassembly is also cumbersome and has great limitations.
[0004] Therefore, it is necessary to provide a detachable and reusable prefabricated wall panel structure to solve the above-mentioned technical problems. Utility Model Content
[0005] The purpose of this utility model is to provide a detachable and reusable prefabricated wall panel structure to solve the problems existing in the background technology. The technical solution of this utility model provides a solution that is significantly different from the existing technology, which is aimed at the problem that the existing technical solutions are too simple.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a detachable and reusable prefabricated wall panel structure, comprising a splicable first end panel and an end panel, wherein fixed plates are installed at the top and bottom of the first end panel facing the end panel, movable movable plates are installed at equal intervals between the two sets of fixed plates, and a splicing mechanism is installed between two adjacent sets of movable plates, wherein slots are provided at equal intervals on the front end face of the first end panel, and an adjustment mechanism for controlling the movement of the movable plates is detachably installed on the first end panel through the slots.
[0007] Preferably, the splicing mechanism includes grooves equidistantly opened on one side of the first end plate, springs are equidistantly installed inside the grooves, the other end of the springs is connected to the movable plate, a limiting plate fixed to one side of the first end plate is provided between two adjacent sets of movable plates, a limiting groove is opened on the top of the limiting plate and the top of the fixed plate below it, and a limiting block that cooperates with the limiting groove is equidistantly installed on one side of the end plate.
[0008] Preferably, the limiting groove at the top of the fixing plate is through-hole, and the limiting groove at the top of the lower fixing plate is at the same height as the limiting block.
[0009] Preferably, a slot is provided on one side of the front section of the movable plate.
[0010] Preferably, the adjustment mechanism includes a locking block that engages with the slot, the front end of the locking block is connected to a limiting strip, a T-shaped plate is movably disposed between the two sets of limiting strips, and one end of the T-shaped plate is connected to an L-plate that engages with the slot.
[0011] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] When assembling this utility model, the worker raises the end plate to the same height as the limiting plate, and then moves it towards the side of the first end plate. The limiting block on one side of the end plate will squeeze the movable plate and move it towards the groove to compress the spring. When the limiting block moves to be flush with the limiting groove, the end plate moves downward so that the limiting block and the limiting groove cooperate to limit the position. At this time, the movable plate resets through the elastic force of the spring to limit the limiting block from the vertical direction. In this process, it is only necessary to raise it to the same height as the limiting plate, which greatly reduces the labor intensity of the assembly.
[0014] When it is necessary to separate the first end plate and the last end plate, the present invention fixes the limiting strip plate by the slot, and then places the T-shaped plate between the two limiting strip plates for limiting. At this time, by controlling the horizontal position of the T-shaped plate, the L-plate is engaged with the slot. By moving the T-shaped plate to move the movable plate, the vertical limitation of the limiting block can be released, which is convenient for subsequent separation and reuse. Attached Figure Description
[0015] Figure 1 The three-dimensional representation of this utility model Figure 1 ;
[0016] Figure 2 The three-dimensional representation of this utility model Figure 2 ;
[0017] Figure 3 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model, which is separated from the head end plate.
[0018] Figure 4 This is a front view structural diagram of the present utility model;
[0019] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;
[0020] Figure 6 This is a three-dimensional structural diagram of the present invention, showing the separation of the first end plate and the last end plate.
[0021] In the diagram: 1. First end plate; 2. Second end plate; 3. Fixed plate; 4. Movable plate; 5. Splicing mechanism; 501. Groove; 502. Spring; 503. Limiting plate; 504. Limiting groove; 505. Limiting block; 6. Slot; 7. Adjustment mechanism; 701. Locking block; 702. Limiting strip; 703. T-shaped plate; 704. L-plate; 8. Slot. 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] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.
[0024] Please see Figure 1-6 A detachable and reusable prefabricated wall panel structure includes a splicable first end panel 1 and an end panel 2. Fixed plates 3 are installed at the top and bottom of the first end panel 1 facing the end panel 2. Movable movable plates 4 are installed at equal intervals between the two sets of fixed plates 3. A splicing mechanism 5 is installed between two adjacent sets of movable plates 4. There is a transition wall panel between the first end panel 1 and the end panel 2 to increase the length of the wall panel. One side of the transition wall panel is the same as one side of the first end panel 1, and the other side is the same as one side of the end panel 2. The front end face of the transition wall panel has a slot 6. The front end face of the first end panel 1 has slots 6 at equal intervals. An adjustment mechanism 7 for controlling the movement of the movable plates 4 is detachably installed on the first end panel 1 through the slots 6.
[0025] like Figure 1-6 As shown, the splicing mechanism 5 includes grooves 501 equidistantly opened on one side of the first end plate 1. Springs 502 are equidistantly installed inside the grooves 501. The other end of the springs 502 is connected to the movable plate 4. A limiting plate 503 fixed to one side of the first end plate 1 is provided between two adjacent sets of movable plates 4. Limiting grooves 504 are opened on the top of the limiting plate 503 and the top of the fixed plate 3 below it. Limiting blocks 505 that cooperate with the limiting grooves 504 are equidistantly installed on one side of the end plate 2. During splicing, the operator raises the end plate 2 to the level of the limiting plate 501. 3. The height is equal to that of the first end plate 1. The limiting block 505 on the side of the end plate 2 will squeeze the movable plate 4 and move it towards the groove 501 to compress the spring 502. When the limiting block 505 moves to be flush with the limiting groove 504, the end plate 2 moves downward so that the limiting block 505 and the limiting groove 504 cooperate to limit the position. At this time, the movable plate 4 resets the limiting block 505 from the vertical direction through the elastic force of the spring 502. In this process, it is only necessary to raise the height to be equal to that of the limiting plate 503, which greatly reduces the labor intensity of splicing.
[0026] like Figure 1-6 As shown, the limiting groove 504 opened at the top of the fixing plate 3 is in a through state, and the limiting groove 504 opened at the top of the lower fixing plate 3 is at the same height as the limiting block 505, and the limiting groove 504 and the limiting block 505 are set to limit each other at the same height.
[0027] like Figure 1-6 As shown, a slot 8 is provided on one side of the front section of the movable plate 4. By providing a slot 8 on the front end of the movable plate 4, it is convenient for the staff to actively control the movement of the movable plate 4 and to release the vertical restriction of the limit block 505.
[0028] like Figure 1-6 As shown, the adjustment mechanism 7 includes a locking block 701 that engages with the slot 6. The front end of the locking block 701 is connected to a limiting strip 702. A T-shaped plate 703 is movably arranged between the two sets of limiting strips 702. One end of the T-shaped plate 703 is connected to an L-plate 704 that engages with the slot 8. When it is necessary to separate the first end plate 1 and the last end plate 2, the limiting strip 702 is fixed by the slot 6. Then, the T-shaped plate 703 is placed between the two limiting strips 702 for limiting. At this time, by controlling the horizontal position of the T-shaped plate 703, the L-plate 704 engages with the slot 8. By moving the T-shaped plate 703 to move the movable plate 4, the vertical limiting of the limiting block 505 can be released, which is convenient for subsequent separation and reuse.
[0029] Working principle: During use, when assembling, the operator raises the end plate 2 to the same height as the limiting plate 503, and then moves it towards the first end plate 1. The limiting block 505 on one side of the end plate 2 will press the movable plate 4 towards the groove 501 to compress the spring 502. When the limiting block 505 moves to be flush with the limiting groove 504, the end plate 2 moves downward so that the limiting block 505 engages with the limiting groove 504 for limiting. At this time, the movable plate 4 returns to its original position through the elastic force of the spring 502, limiting the limiting block 505 from the vertical direction. During this process, it is only necessary to raise the height to the same level as the limiting plate 503, which greatly reduces the labor intensity of splicing. When it is necessary to separate the first end plate 1 and the last end plate 2, the limiting strip 702 is fixed by the slot 6, and then the T-shaped plate 703 is placed between the two limiting strips 702 for limiting. At this time, by controlling the horizontal position of the T-shaped plate 703, the L plate 704 is engaged with the slot 8. By moving the T-shaped plate 703 to move the movable plate 4, the vertical limitation on the limiting block 505 can be released, which is convenient for subsequent separation and reuse.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A detachable and reusable prefabricated wall panel structure, comprising a front end panel (1) and an end end panel (2) that can be spliced together, characterized in that: The first end plate (1) has fixed plates (3) installed on the upper and lower ends of one side facing the end plate (2). Movable movable plates (4) are installed at equal intervals between the two sets of fixed plates (3). A splicing mechanism (5) is installed between two adjacent sets of movable plates (4). The front end face of the first end plate (1) has slots (6) at equal intervals. The first end plate (1) is detachably installed with an adjustment mechanism (7) that controls the movement of the movable plates (4) through the slots (6).
2. The detachable and reusable prefabricated wall panel structure according to claim 1, characterized in that: The splicing mechanism (5) includes grooves (501) equidistantly opened on one side of the first end plate (1). Springs (502) are equidistantly installed inside the grooves (501). The other end of the springs (502) is connected to the movable plate (4). A limiting plate (503) fixed on one side of the first end plate (1) is provided between two adjacent sets of movable plates (4). A limiting groove (504) is opened on the top of the limiting plate (503) and the top of the fixed plate (3) on the lower side. A limiting block (505) that cooperates with the limiting groove (504) is equidistantly installed on one side of the end plate (2).
3. The detachable and reusable prefabricated wall panel structure according to claim 1, characterized in that: The limiting groove (504) at the top of the fixing plate (3) is in a through state, and the limiting groove (504) at the top of the lower fixing plate (3) is at the same height as the limiting block (505).
4. The detachable and reusable prefabricated wall panel structure according to claim 1, characterized in that: The front section of the movable plate (4) has a slot (8) on one side.
5. A detachable and reusable prefabricated wall panel structure according to claim 4, characterized in that: The adjustment mechanism (7) includes a locking block (701) that is engaged with the slot (6). The front end of the locking block (701) is connected to a limiting strip (702). A T-shaped plate (703) is movably arranged between the two sets of limiting strips (702). One end of the T-shaped plate (703) is connected to an L-plate (704) that cooperates with the slot (8).