Heat insulation foaming structural plate

Abstract

The utility model provides a heat insulation foaming structural plate which comprises a heat preservation plate, a shell fixedly connected with the heat preservation plate is nested outside the heat preservation plate, one side of the heat preservation plate extends out of the shell, an inserting block is integrally arranged on the side, extending out of the shell, of the heat preservation plate, and an inserting groove matched with the inserting block is formed in the side, deviating from the heat preservation plate, of the shell. Every two adjacent heat preservation plates are tightly inserted and fixed through the corresponding inserting grooves and the corresponding inserting blocks, and reinforcing assemblies are arranged on the shells and used for reducing the possibility that the heat preservation plates and the shells are damaged due to the fact that the joints of the two shells and the inserting blocks deform under the action of longitudinal horizontal force. The possibility that the heat preservation plates and the shells are damaged due to the fact that the joints of the two shells and the inserting blocks deform under the action of longitudinal horizontal force is reduced, and the overall splicing stability of the heat preservation plates is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat-insulating foamed structural plates, and particularly relates to a heat-insulating foamed structural plate. Background Art

[0002] The heat-insulating foamed structural plate, also known as a silica gel foamed plate or a ceramized foamed plate, is a ceramized foamed material and is widely used in the construction field, and can play a good role in heat insulation and heat preservation.

[0003] However, the existing heat-insulating foamed structural plates are generally only designed with a single-layer plate body, and only a simple splicing and laying method of male-female interfaces is used for assembly. The overall impact resistance of the heat-insulating foamed structural plates after splicing is weak. Under the action of longitudinal horizontal force, the insulation board is extremely easy to deform and damage, and then it is very easy to fall off, posing a certain safety hazard. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a heat-insulating foamed structural plate, which comprises a heat preservation board. An outer shell fixedly connected with the heat preservation board is nested outside the heat preservation board. One side of the heat preservation board extends out of the outer shell. An insertion block is integrated on the side of the heat preservation board extending out of the outer shell. A slot adapted to the insertion block is opened on the side of the outer shell facing away from the heat preservation board. Every two adjacent heat preservation boards are tightly fixed through the slot and the insertion block. A strengthening component is arranged on the outer shell to reduce the possibility of deformation of the connection between the two outer shells and the insertion block under the action of longitudinal horizontal force, resulting in damage to the heat preservation board and the outer shell.

[0005] To achieve the above object, the outer shell is nested outside the heat preservation board and is an integral structure with the heat preservation board. The outer shell protects the heat preservation board and plays a role in anti-collision, compression resistance, waterproofing and fire resistance. When several heat preservation boards are spliced, the insertion block of one heat preservation board is inserted into the slot of the outer shell on the adjacent heat preservation board, so as to facilitate the fixed connection of the two heat preservation boards. By setting the strengthening component, the possibility of deformation of the connection between the two outer shells and the insertion block under the action of longitudinal horizontal force, resulting in damage to the heat preservation board and the outer shell, is reduced. The overall splicing stability of the heat preservation board is improved, the possibility of the heat preservation board falling off is reduced, and the overall safety of the device is improved.

[0006] Further, the strengthening component includes limiting holes opened on the outer shell and located on both sides of the slot. A pressing block with a conical cross section is integrated on the inner wall of the limiting hole. Moving grooves are also opened on the upper and lower sides of the outer shell and are located beside the limiting holes. The slot, the limiting holes and the moving grooves are communicated with each other. The outer shell has elasticity. Limiting blocks adapted to the limiting holes are integrated on both sides of the insertion block.

[0007] Through the above technical solution, when the insertion block is inserted into the slot, the limiting block is inserted into the limiting hole, and the pressing block presses the limiting block, further improving the connection strength between the two insulation boards, reducing the possibility of deformation and torsion of the insertion block under the action of longitudinal horizontal force, and improving the stability of the device.

[0008] Furthermore, a sealing assembly for reducing the possibility of liquid entering the gap between the insertion block and the slot is provided on the insertion block.

[0009] Through the above technical solution, by providing the sealing assembly, the gap between the insertion block and the slot is closed, reducing the possibility of liquid entering the gap between the insertion block and the slot or entering the gap between the limiting hole, the limiting block and the pressing block.

[0010] Furthermore, the sealing assembly includes two annular grooves formed on the outer side wall of the insertion block. One annular groove is close to the side wall of the insulation board, and the other annular groove is close to the limiting block. Rubber sealing rings adapted to the annular grooves are nested in each of the annular grooves, and the rubber sealing rings extend out of the annular grooves.

[0011] Through the above technical solution, when the two insulation boards are spliced, the insertion block of one insulation board is inserted into the slot of the other housing. The end of the housing abuts against and completely fits with the end of the insulation board. The two rubber sealing rings are deformed under pressure, filling the gap between the slot and the insertion block, and reducing the possibility of liquid entering the gap between the slot and the insertion block, the limiting hole, the limiting block and the pressing block.

[0012] Furthermore, a support assembly for reducing the possibility of deformation and damage of the insulation board under the action of longitudinal horizontal force is provided in the insulation board.

[0013] Through the above technical solution, by providing the support assembly, the possibility of deformation and damage of the insulation board under the action of longitudinal horizontal force is reduced, and the overall stability of the insulation board is improved.

[0014] Furthermore, the support assembly includes two long-side reinforcing bars adapted to the insulation board. The two long-side reinforcing bars are fixedly connected by a plurality of uniformly arranged short-side reinforcing bars. Two oppositely arranged inclined reinforcing bars are arranged between every two adjacent short-side reinforcing bars. Each combination of two adjacent inclined reinforcing bars forms a V shape. The long-side reinforcing bars, the short-side reinforcing bars and the inclined reinforcing bars are of an integral structure and are all fixed to the insulation board.

[0015] Through the above technical solution, by arranging the long-side reinforcing bars, the short-side reinforcing bars and the inclined reinforcing bars, the possibility of deformation and damage of the insulation board under the action of longitudinal horizontal force is reduced, the compressive resistance of the insulation board is improved, and the overall stability of the insulation board is improved.

[0016] In summary, the heat-insulating foamed structural board has the following beneficial effects:

[0017] (1) For this heat-insulating foamed structural board, the outer shell is nested outside the heat-insulating board and is an integral structure with the heat-insulating board. The outer shell protects the heat-insulating board, playing a role in anti-collision, anti-compression, waterproofing, and fire resistance. When several heat-insulating boards are spliced, the insertion block of one heat-insulating board is inserted into the slot of the outer shell on the adjacent heat-insulating board, so as to facilitate the fixed connection of the two heat-insulating boards. By setting the strengthening component, the possibility of deformation of the connection between the two outer shells and the insertion block under the action of the longitudinal horizontal force, resulting in damage to the heat-insulating board and the outer shell, is reduced. The overall splicing stability of the heat-insulating board is improved, the possibility of the heat-insulating board falling off is reduced, and the overall safety of the device is improved.

[0018] (2) For this heat-insulating foamed structural board, by arranging the long-side strengthening rod, short-side strengthening rod, and inclined strengthening rod, the possibility of deformation and damage of the heat-insulating board under the action of the longitudinal horizontal force is reduced, the compressive resistance of the heat-insulating board is improved, and the overall stability of the heat-insulating board is improved. Description of the Drawings

[0019] The following further describes and elaborates the present utility model in conjunction with the drawings.

[0020] Figure 1 is the overall structural schematic diagram of the preferred embodiment of the present utility model;

[0021] Figure 2 is the structural schematic diagram of the present utility model for showing the slot;

[0022] Figure 3 is the Figure 2 enlarged structural schematic diagram of part A in the present utility model;

[0023] Figure 4 is the structural schematic diagram of the present utility model for showing the rubber sealing ring;

[0024] Figure 5 is the Figure 4 enlarged structural schematic diagram of part B in the present utility model;

[0025] Figure 6 is the structural schematic diagram of the present utility model for showing the inclined strengthening rod.

[0026] Reference numerals: 1, heat-insulating board; 2, long-side strengthening rod; 3, short-side strengthening rod; 4, inclined strengthening rod; 5, outer shell; 6, insertion block; 7, slot; 8, limiting hole; 9, pressing block; 10, movable groove; 11, limiting block; 12, annular groove; 13, rubber sealing ring; 14, cylindrical hole. Detailed Embodiment

[0027] The following will more clearly and completely elaborate on the technical solution of the present utility model by describing the preferred embodiment of the present utility model in conjunction with the drawings.

[0028] like Figures 1-6 As shown, a preferred embodiment of the utility model is a heat-insulating foam structure board, the insulation board 1. In order to reduce the possibility of deformation and damage of the insulation board 1 under the action of longitudinal horizontal force, a supporting component is provided inside the insulation board 1.

[0029] like Figure 6 The supporting assembly includes two long side reinforcing rods 2 adapted to the insulation board 1, the long side direction of the long side reinforcing rods 2 is parallel to the long side direction of the insulation board 1, the two long side reinforcing rods 2 are respectively close to both sides of the insulation board 1, the two long side reinforcing rods 2 are fixedly connected by a plurality of short side reinforcing rods 3, the center line of the short side reinforcing rod 3 is perpendicular to the center line of the long side reinforcing rod 2, the plurality of short side reinforcing rods 3 are arranged in an array along the long side direction of the long side reinforcing rods 2, two relatively arranged inclined reinforcing rods 4 are arranged between every two adjacent short side reinforcing rods 3, the ends of the inclined reinforcing rods 4 are fixed to the adjacent long side reinforcing rods 2, and every two adjacent inclined reinforcing rods 4 are in a V-shaped structure, the long side reinforcing rods 2, the short side reinforcing rods 3 and the inclined reinforcing rods 4 are an integrated structure and are all fixed to the insulation board 1.

[0030] like Figure 6 By arranging the long side reinforcing rods 2, the short side reinforcing rods 3 and the inclined reinforcing rods 4, the possibility of deformation and damage of the insulation board 1 under the action of the longitudinal horizontal force is reduced, the compression resistance of the insulation board 1 is improved, and the overall stability of the insulation board 1 is improved.

[0031] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 In order to facilitate the splicing of several insulation boards 1 and not require multiple screws to fix, an outer shell 5 that is completely in contact with the outer wall of the insulation board 1 is nested outside the insulation board 1. The inner cavity of the outer shell 5 is hollow and is open to one side of the insulation board 1. The insulation board 1 is inserted into the outer shell 5 through the open side of the outer shell 5 and is fixedly connected to the outer shell 5. One side of the insulation board 1 extends out of the outer shell 5 through the open end of the outer shell 5. The end of the insulation board 1 extending out of the outer shell 5 is integrated with an insertion block 6. A slot 7 adapted to the insertion block 6 is opened on the side of the outer shell 5 away from the insulation board 1, and every two adjacent insulation boards 1 are fixedly connected by the insertion block 6 and the slot 7.

[0032] like Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 In order to reduce the possibility of deformation of the connection between the two insulation boards 1 under the action of longitudinal horizontal force, which may cause damage to the insulation boards 1 and the shell 5, a reinforcement component is provided on the shell 5.

[0033] like Figure 1 and Figure 2 andFigure 3 and Figure 4 and Figure 5 , the reinforcing component includes limiting holes 8 opened on the outer shell 5 and located on both sides of the slot 7. The wall of the limiting hole 8 is integrally formed with a pressing block 9 having a tapered cross-section. Activity slots 10 are also opened on both the upper and lower sides of the outer shell 5 and are located beside the limiting holes 8. The slot 7, the limiting holes 8, and the activity slots 10 communicate with each other. The outer shell 5 is elastic, and limiting blocks 11 adapted to the limiting holes 8 are integrally formed on both sides of the insertion block 6.

[0034] Such as Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 , when the insertion block 6 is inserted into the slot 7 and the outer shell 5 is fixedly connected to the heat preservation board 1, the limiting block 11 is located in the limiting hole 8 and abuts against the wall of the limiting hole 8. The pressing block 9 cooperates with the limiting hole 8 to tightly press the limiting block 11, further improving the stability of the connection between the two heat preservation boards 1. The outer shell 5 is elastic to facilitate the twisting and rebounding of the part outside the limiting hole 8 of the outer shell 5, and thus it is convenient for the limiting block 11 to be inserted into the limiting slot.

[0035] Such as Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 , when the insertion block 6 is inserted into the slot 7, the end of the outer shell 5 is completely attached to the end of the heat preservation board 1. In order to improve the sealing performance at the connection between the outer shell 5 and the heat preservation board 1, two annular grooves 12 are opened on the insertion block 6. One annular groove 12 is close to the heat preservation board 1, and the other annular groove 12 is close to the limiting block 11. Rubber sealing rings 13 adapted to the annular grooves 12 are nested in each annular groove 12. The rubber sealing rings 13 extend out of the annular grooves 12. When the two heat preservation boards 1 are spliced, the insertion block 6 of one heat preservation board 1 is inserted into the slot 7 of the other outer shell 5. The end of the outer shell 5 abuts against the end of this heat preservation board 1, and the two rubber sealing rings 13 are deformed under pressure, filling the gap between the slot 7 and the insertion block 6 and improving the sealing performance of the device.

[0036] Such as Figure 1 and Figure 2 and Figure 3 and Figure 4 and Figure 5 , cylindrical holes 14 with the same size are opened on both the outer shell 5 and the heat preservation board 1, which facilitates the splicing of several heat preservation boards 1 and the outer shell 5 and improves the stability of the connection between several outer shells 5 and heat preservation boards 1.

[0037] In use, each heat preservation board 1 is nested with a fixed outer shell 5. The outer shell 5 protects the heat preservation board 1, playing a role in anti-collision, anti-compression, waterproofing and fire resistance. When two heat preservation boards 1 are spliced, manually press the outer part of the limit hole 8 and the pressing block 9 on the outer shell 5 of one of the heat preservation boards 1. By setting the movable groove 10, the outer part of the limit hole 8 of the outer shell 5 and the pressing block 9 twist outwards. At this time, insert the insertion block 6 of the other heat preservation board 1 into the slot 7 of the outer shell 5. The adjacent outer shell 5 and heat preservation board 1 are tightly inserted and connected. At this time, release the outer part of the twisted limit hole 8 of the outer shell 5 and the pressing block 9. The outer part of the limit hole 8 and the pressing block 9 rebound, and the limit block 11 is inserted into the limit hole 8. The pressing block 9 cooperates with the limit hole 8 to tightly press the limit block 11. The operator manually assists in pushing the pressing block 9 and the outer part of the limit hole 8 on the outer shell 5 to make the pressing block 9 tightly press the limit block 11. In order to improve the stability, a reed can be provided on the outer part of the limit hole 8 of the outer shell 5 and the pressing block 9, so that the outer part of the limit hole 8 of the outer shell 5 and the pressing block 9 will tightly press the limit block 11 after rebounding;

[0038] Through the cooperation of the slot 7, the insertion block 6, the limit block 11, the limit groove and the pressing block 9, the possibility of deformation of the connection part of the two heat preservation boards 1 under the action of the longitudinal horizontal force, resulting in damage to the heat preservation board 1 and the outer shell 5, is reduced;

[0039] Repeat the above operations to fix the splicing of several heat preservation boards 1. The several heat preservation boards 1 are convenient for disassembly and assembly through the cooperation of the outer shell 5, the insertion block 6, the limit block 11, the limit groove and the pressing block 9;

[0040] At the same time, a support assembly composed of a long-side reinforcing rod 2, a short-side reinforcing rod 3 and an inclined reinforcing rod 4 is fixed in each heat preservation board 1. By arranging the long-side reinforcing rod 2, the short-side reinforcing rod 3 and the inclined reinforcing rod 4, the possibility of deformation of the heat preservation board 1 under the action of the longitudinal horizontal force and being damaged is reduced, the compressive resistance of the heat preservation board 1 is improved, and the overall stability of the heat preservation board 1 is improved.

[0041] The above specific implementation manners only describe the preferred implementation manners of the present invention, rather than limiting the protection scope of the present invention. Without departing from the design concept and spirit scope of the present invention, various deformations, substitutions and improvements made by those of ordinary skill in the art to the technical solutions of the present invention according to the text description and drawings provided by the present invention shall all fall within the protection scope of the present invention. The protection scope of the present invention is determined by the claims.

Claims

1. A heat-insulating foamed structural board, characterized in that It includes a heat preservation board (1), and a housing (5) fixedly connected to the heat preservation board (1) is nested outside the heat preservation board (1). One side of the heat preservation board (1) extends out of the housing (5). An insertion block (6) is integrated on the side of the heat preservation board (1) that extends out of the housing (5). A slot (7) adapted to the insertion block (6) is opened on the side of the housing (5) facing away from the heat preservation board (1). Every two adjacent heat preservation boards (1) are tightly fixed by inserting the slot (7) and the insertion block (6). A strengthening component is provided on the housing (5) to reduce the possibility of damage to the heat preservation board (1) and the housing (5) caused by deformation at the connection between the two housings (5) and the insertion block (6) under the action of longitudinal horizontal force.

2. The heat-insulating foamed structural board according to claim 1, characterized in that, The strengthening component includes limiting holes (8) opened on the housing (5) and located on both sides of the slot (7). A pressing block (9) with a conical cross-section is integrated on the wall of the limiting hole (8). Moving slots (10) are also opened on the upper and lower sides of the housing (5) and are located beside the limiting holes (8). The slot (7), the limiting holes (8) and the moving slots (10) communicate with each other. The housing (5) is elastic. Limiting blocks (11) adapted to the limiting holes (8) are integrated on both sides of the insertion block (6).

3. The heat-insulating foamed structural board according to claim 2, characterized in that, A sealing component is provided on the insertion block (6) to reduce the possibility of liquid entering the gap between the insertion block (6) and the slot (7).

4. The heat-insulating foamed structural board according to claim 3, wherein, The sealing component includes two annular grooves (12) opened on the outer side wall of the insertion block (6). One of the annular grooves (12) is close to the side wall of the heat preservation board (1), and the other annular groove (12) is close to the limiting block (11). Rubber sealing rings (13) adapted to the annular grooves (12) are nested in each of the annular grooves (12). The rubber sealing rings (13) extend out of the annular grooves (12).

5. The heat-insulating foamed structural board according to claim 1, characterized in that, A supporting component is provided in the heat preservation board (1) to reduce the possibility of damage to the heat preservation board (1) caused by deformation under the action of longitudinal horizontal force.

6. The heat-insulating foamed structural board according to claim 5, wherein The supporting component includes two long-side strengthening rods (2) adapted to the heat preservation board (1). The two long-side strengthening rods (2) are fixedly connected by a number of uniformly arranged short-side strengthening rods (3). Two relatively arranged inclined strengthening rods (4) are arranged between every two adjacent short-side strengthening rods (3). Every two adjacent inclined strengthening rods (4) are combined into a V shape. The long-side strengthening rods (2), the short-side strengthening rods (3) and the inclined strengthening rods (4) are of an integrated structure and are all fixed to the heat preservation board (1).

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