Built-in reinforcing structure of integrated wallboard

Abstract

The utility model discloses an integrated wallboard built-in reinforcing structure which comprises a first wallboard and a second wallboard, the inner wall of the first wallboard is fixedly connected with a first fixing frame, and the side face, away from the inner wall of the first wallboard, of the first fixing frame is fixedly connected with a first reinforcing plate. A buffer spring is fixedly connected to the side face, away from the first fixing frame, of the first reinforcing plate, a second fixing frame is fixedly connected to the inner wall of the second wall plate, and a second reinforcing plate is fixedly connected to the side face, away from the inner wall of the second wall plate, of the second fixing frame. The first fixing frame and the second fixing frame are arranged on the inner wall of the first wallboard and the inner wall of the second wallboard, and the first fixing frame and the second fixing frame are formed by steel bars welded in a grid mode, so that the board surfaces of the integrated wallboards can be supported; and then the strength is reinforced for the second time through foam filled in the integrated wallboard, so that the external force resistance strength of the integrated wallboard is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated wall panels, in particular to a built-in reinforcement structure of an integrated wall panel. Background Art

[0002] Integrated wall panels are an indispensable enclosure structure in integrated buildings. However, today's requirements for integrated wall panels are not only to have enclosure functions, but also to have multiple functions such as thermal insulation, heat insulation, sound insulation, silencing, fire prevention, and waterproofing. In the production process of integrated wall panels, the panels and back panels need to be bonded to the front and rear surfaces of the frame with glue. In order to make the panels, back panels and frames bonded more firmly, the panels and back panels of the integrated wall panels need to be pressed tightly. However, after the integrated wall panels are pressed, due to the low overall stiffness of the integrated wall panels, the internal stress release of the integrated wall panels will cause the integrated wall panels to gradually bend or even break.

[0003] In the prior art: a Chinese patent document with publication number: CN211572362U and publication date of September 25, 2020 is proposed. The technical solution disclosed in the patent document is as follows: it includes a wall panel, a cross reinforcing rod is provided on the back of the wall panel; a first card slot is provided on one of the opposite end faces of the cross reinforcing rod; an auxiliary reinforcing rod is clamped on the inner surface of the first card slot; a pin slot is provided on one adjacent end face of the cross reinforcing rod; a pin head is provided on the other adjacent end face of the cross reinforcing rod; threaded holes are provided on the surface of the pin slot and the pin head; and a limit plate is provided in which the pin slot and the pin head are threadedly matched through the threaded hole. The utility model uses a cross reinforcing rod, an auxiliary reinforcing rod and a limit plate in coordination, wherein the cross reinforcing rod and the auxiliary reinforcing rod support the back of the integrated wall panel, the limit plate connects two adjacent integrated wall panels through a threaded rod, and limits and fixes the auxiliary reinforcing rod. The structure is stable, the pressure bearing capacity is strong, the overall strength of the integrated wall is increased, and the assembly is simple and convenient, which is convenient for installation and construction, and has high practicality.

[0004] However, in the prior art, a cross reinforcing rod is set behind the plate, and then a circular limit plate is used to support the plate through an auxiliary reinforcing rod connected to the cross reinforcing rod. The cross reinforcing rod and the limit plate have a poor reinforcing effect on the entire surface of the plate, because all parts of the plate surface are not fully supported. When the plate is subjected to external force, it will still break in places other than those supported by the cross reinforcing rod and the limit plate. Therefore, an integrated wall panel built-in reinforcement structure is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an integrated wall panel with a built-in reinforcement structure to solve the problem that the strength reinforcement method of the integrated wall panel and other panels in the prior art is relatively single and cannot strengthen the entire surface of the integrated wall panel.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising a first wall panel and a second wall panel, wherein the inner wall of the first wall panel is fixedly connected to a first fixing frame, the side of the first fixing frame away from the inner wall of the first wall panel is fixedly connected to a first reinforcing plate, the side of the first reinforcing plate away from the first fixing frame is fixedly connected to a buffer spring, the inner wall of the second wall panel is fixedly connected to a second fixing frame, and the side of the second fixing frame away from the inner wall of the second wall panel is fixedly connected to a second reinforcing plate.

[0007] Preferably, the first fixing frame and the second fixing frame have the same structure, the first fixing frame and the second fixing frame are composed of steel bars welded into a mesh structure, and the first fixing frame and the second fixing frame are respectively attached to the surfaces of the first wall panel and the second wall panel.

[0008] Preferably, the first reinforcing plate and the second reinforcing plate are rectangular structures with the same structure, and are tightly fitted to the inner walls of the first wall panel and the second wall panel respectively, so that the first fixing frame and the second fixing frame are both located inside the closed space.

[0009] Preferably, the buffer spring is bonded to the surfaces of the first reinforcing plate and the second reinforcing plate respectively through adhesive plates at both ends, the number of the buffer springs is five, and the five buffer springs are respectively arranged in the middle and four corners of the first reinforcing plate.

[0010] Preferably, the second wall panel is provided with fixing components at the four corners, and the fixing components include buckles and sockets that can be engaged with each other, the buckles are movably arranged at the four corners of the second wall panel, and the sockets are opened at the positions of the first wall panel corresponding to the second wall panel, so that the first wall panel and the second wall panel can be fixed by the buckles and the sockets.

[0011] Preferably, a movable groove is provided on the second wall panel at a position corresponding to the first wall panel where the socket is provided, and the buckle movably passes through and extends into the movable groove, one end of the buckle is fixedly connected to a limit spring, and the limit spring is fixedly connected to the inner wall of the movable groove, and one end of the buckle away from the limit spring is fixedly connected to a limit button, and the limit button movably passes through the second wall panel, and its surface is in the same horizontal plane as the outer wall of the second wall panel, so that when the limit button drives the buckle to squeeze the limit spring, the buckle and the socket are released from the locked state.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a first fixing frame and a second fixing frame on the inner wall of the first wall panel and the second wall panel, and the first fixing frame and the second fixing frame are composed of mesh welded steel bars, so that the panel surface of the integrated wall panel can be supported, and then the strength is reinforced for the second time by the foam filled in the inside of the integrated wall panel, thereby improving the strength of the integrated wall panel against external forces;

[0014] 2. The utility model also integrates the provision of a buffer spring inside the integrated wall panel. When the integrated wall panel is impacted, the buffer spring will buffer the force so that the surface of the integrated wall panel will not be subjected to excessive impact, thereby improving the external force resistance of the integrated wall panel and reducing the occurrence of breakage of the integrated wall panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a built-in reinforcement structure of an integrated wall panel of the utility model;

[0016] Figure 2 This is a schematic diagram of the first wall panel structure of the integrated wall panel built-in reinforcement structure of the utility model Figure 1 ;

[0017] Figure 3 This is a schematic diagram of the first wall panel structure of the integrated wall panel built-in reinforcement structure of the utility model Figure 2 ;

[0018] Figure 4 This is a cross-sectional view of the first wall panel structure of a built-in reinforcement structure of an integrated wall panel of the utility model;

[0019] Figure 5 This is a cross-sectional view of the second wall panel structure of the built-in reinforcement structure of an integrated wall panel of the utility model;

[0020] Figure 6 This is a cross-sectional view of the structure of a built-in reinforcement structure fixing component of an integrated wall panel of the utility model.

[0021] In the figure: 1. first wall panel; 2. second wall panel; 3. first fixing frame; 4. first reinforcing plate; 5. buffer spring; 6. second fixing frame; 7. second reinforcing plate; 8. fixing assembly; 801. buckle; 802. limit button; 803. limit spring; 804. movable slot; 805. holder. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3The utility model provides a technical solution: comprising a first wall panel 1 and a second wall panel 2, the first wall panel 1 and the second wall panel 2 are of the same shape, and the first wall panel 1 and the second wall panel 2 are of a concave structure, a first fixing frame 3 is welded on the inwardly concave side of the first wall panel 1, the first fixing frame 3 is a mesh structure formed by welding steel bars, one side of the first fixing frame 3 is tightly fitted with the side surface of the first wall panel 1, a first reinforcing plate 4 is welded on the inner wall of the first wall panel 1, and the four sides of the first reinforcing plate 4 are welded to the inner wall of the first wall panel 1, so that the first fixing frame 3 is inside the closed space formed by the first wall panel 1 and the first reinforcing plate 4, and the closed space is filled with foam, so that when the outside of the first wall panel 1 is subjected to external pressure, it can play a role in buffering and dispersing the stress points, a second fixing frame 6 is welded on the inwardly concave side of the second wall panel 2, and The second fixing frame 6 and the first fixing frame 3 are made of the same material and shape. A second reinforcing plate 7 is welded to the inner wall of the second wall panel 2. The closed space formed by the second reinforcing plate 7 and the inner wall of the second wall panel 2 is also filled with foam. A buffer spring 5 is adhered to the side of the first reinforcing plate 4 away from the first fixing frame 3. The buffer spring 5 is adhered to the surfaces of the first reinforcing plate 4 and the second reinforcing plate 7 through the adhesive plates at both ends. There are five buffer springs 5, which are respectively arranged at the four corners and the middle position of the first reinforcing plate 4, so that when the outer walls of the first wall panel 1 and the second wall panel 2 are squeezed by external force, the buffer spring 5 can disperse the pressure received and prevent the first wall panel 1 and the second wall panel 2 from cracking and breaking due to the excessive rigidity of the first fixing frame 3 and the second fixing frame 6. The buffer spring 5 can buffer the pressure.

[0024] The second wall panel 2 is provided with fixing components 8 at the four corners, and the fixing components 8 include buckles 801 and clamping seats 805 that are locked with each other. The buckles 801 are movably arranged at the four corners of the second wall panel 2, and the clamping seats 805 are arranged at the four corners of the first wall panel 1 corresponding to the second wall panel 2, wherein the buckles 801 and the clamping seats 805 can be locked with each other. When the first wall panel 1 and the second wall panel 2 need to be connected, the buckle 801 only needs to be moved to the clamping seat 805. At this time, the buckle 801 and the clamping seat 805 are locked with each other, so that the buckle 801 and the clamping seat 805 cannot be separated, thereby enhancing the stability of the connection between the first wall panel 1 and the second wall panel 2;

[0025] A movable groove 804 is provided at the position of the second wall panel 2 corresponding to the holder 805 of the first wall panel 1, and the buckle 801 is movable through and extends into the movable groove 804, wherein one end of the buckle 801 is welded with a limiting spring 803, and the limiting spring 803 is adhered to the inner wall of the movable groove 804, and at the same time, a limiting button 802 is welded at one end of the buckle 801 away from the position of the limiting spring 803, and the limiting button 802 is movable through the second wall panel 2, and the side of the limiting button 802 away from the buckle 801 is arranged in the same horizontal plane as the outer wall of the second wall panel 2. When the integrated wall panel is installed vertically, the limiting button 802 does not It will affect the assembly of the integrated wall panels. When the drive buckle 801 and the socket 805 are separated from each other, that is, the first wall panel 1 and the second wall panel 2 need to be separated, at this time, only the limit button 802 needs to be pressed to achieve the separation of the first wall panel 1 and the second wall panel 2, wherein the limit button 802 squeezes the buckle 801 to move in the direction of the limit spring 803 and squeezes the limit spring 803, so that the buckle 801 can move alternately with the socket 805 until the buckle 801 can be moved out of the inner wall of the socket 805, and then under the action of the reset stretching of the limit spring 803, the entire device is restored to its initial state.

[0026] Working principle: When in use, the utility model achieves its purpose by strengthening the strength of the integrated wall panel through the first fixing frame 3 and the second fixing frame 6 arranged in the first wall panel 1 and the second wall panel 2. First, the first wall panel 1 and the second wall panel 2 are buckled together through the buckle 801 and the socket 805, and the integrated wall panel composed of the first wall panel 1 and the second wall panel 2 is installed. When the integrated wall panel is subjected to local external pressure, the pressure will cause the surface of the integrated wall panel to deform. At this time, the first fixing frame 3 and the second fixing frame 6 arranged in the first wall panel 1 and the second wall panel 2 will support the surface of the integrated wall panel. Because it is a grid-like steel bar structure, it can still support the surface of the integrated wall panel well under pressure, avoiding the situation that the surface of the integrated wall panel is subjected to local external pressure and breaks. When the integrated wall panel is subjected to continuous impact and other pressure conditions, The buffer spring 5 between the first reinforcing plate 4 and the second reinforcing plate 7 will relieve the pressure such as impact through the behavior of spring deformation. The first reinforcing plate 4 and the second reinforcing plate 7 will completely accept the pressure of the integrated wall panel, and finally relieve it through the buffer springs 5 ​​at the four corners and the middle. When it is necessary to open the integrated wall panel for inspection and other operations, just press the limit button 802. The limit button 802 squeezes the buckle 801 to move toward the limit spring 803. The limit spring 803 is deformed under pressure. The buckle 801 releases the stuck state with the socket 805 by moving, and the separation of the first wall panel 1 and the second wall panel 2 can be completed. When there is no pressure, the limit spring 803 rebounds due to its own elastic force, and then the buckle 801 returns to its initial state, and then the interior of the integrated wall panel can be inspected and parts replaced.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

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

Claims

1. An integrated wall panel built-in reinforcement structure, comprising a first wall panel (1) and a second wall panel (2), characterized in that: The first wall panel (1) is fixedly connected to a first fixing frame (3) on its inner wall, the first fixing frame (3) is fixedly connected to a first reinforcing plate (4) on its side away from the inner wall of the first wall panel (1), the first reinforcing plate (4) is fixedly connected to a buffer spring (5) on its side away from the first fixing frame (3), the second wall panel (2) is fixedly connected to a second fixing frame (6) on its inner wall, and the second fixing frame (6) is fixedly connected to a second reinforcing plate (7) on its side away from the inner wall of the second wall panel (2).

2. The built-in reinforcement structure of an integrated wall panel according to claim 1, characterized in that: The first fixing frame (3) and the second fixing frame (6) have the same structure. The first fixing frame (3) and the second fixing frame (6) are composed of steel bars welded into a mesh structure, and the first fixing frame (3) and the second fixing frame (6) are respectively attached to the surface of the first wall panel (1) and the second wall panel (2).

3. The built-in reinforcement structure of an integrated wall panel according to claim 1, characterized in that: The first reinforcing plate (4) and the second reinforcing plate (7) are rectangular structures of the same structure and are respectively tightly fitted to the inner walls of the first wall panel (1) and the second wall panel (2), so that the first fixing frame (3) and the second fixing frame (6) are both located inside the closed space.

4. The built-in reinforcement structure of an integrated wall panel according to claim 1, characterized in that: The buffer spring (5) is respectively bonded to the surface of the first reinforcing plate (4) and the second reinforcing plate (7) through adhesive plates at both ends. The number of the buffer springs (5) is five, and the five buffer springs (5) are respectively arranged in the middle and four corners of the first reinforcing plate (4).

5. The built-in reinforcement structure of an integrated wall panel according to claim 1, characterized in that: The second wall panel (2) is provided with fixing components (8) at the positions of the four corners, and the fixing components (8) include buckles (801) and clamping seats (805) that can be engaged with each other. The buckles (801) are movably arranged at the four corners of the second wall panel (2), and the clamping seats (805) are arranged at the positions of the first wall panel (1) corresponding to the second wall panel (2), so that the first wall panel (1) and the second wall panel (2) can be fixed by the buckles (801) and the clamping seats (805).

6. The built-in reinforcement structure of an integrated wall panel according to claim 5, characterized in that: The second wall panel (2) is provided with a movable groove (804) at a position corresponding to the first wall panel (1) where the holder (805) is provided. The buckle (801) movably passes through and extends into the movable groove (804). One end of the buckle (801) is fixedly connected to a limit spring (803), and the limit spring (803) is fixedly connected to the inner wall of the movable groove (804). One end of the buckle (801) away from the limit spring (803) is fixedly connected to a limit button (802). The limit button (802) movably passes through the second wall panel (2), and its surface is in the same horizontal plane as the outer wall of the second wall panel (2), so that when the limit button (802) drives the buckle (801) to squeeze the limit spring (803), the buckle (801) and the holder (805) are released from the locked state.

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