Fabricated building thermal insulation wallboard

Abstract

The utility model relates to the technical field of assembly building production, and discloses an assembly building heat preservation wallboard which comprises a wallboard body, a heat preservation assembly is arranged in the wallboard body, one side of the wallboard body is fixedly connected with a connecting assembly, the heat preservation assembly comprises a reinforcing layer, one side of the reinforcing layer is fixedly connected with a rock wool layer, and the rock wool layer is fixedly connected with the connecting assembly. And a graphite foam plate layer is adhered to one side of the rock wool layer. The assembled building thermal insulation wallboard is provided with the reinforcing layer, the rock wool layer, the graphite foam board layer, the polystyrene board layer and the concrete layer, materials in the middle of the wallboard can be reinforced through the reinforcing layer and the concrete layer, and the reinforcing layer is made of stainless steel plates; the heat preservation effect in the wallboard is improved under the combined action of the rock wool layer, the graphite foam board layer and the polystyrene board layer, and the material has a very good heat preservation effect, so that the wallboard body achieves the purpose of good heat preservation effect, and the problem of poor heat preservation effect of a single-layer board surface is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building production, in particular to an assembled building thermal insulation wallboard. Background Art

[0002] Prefabricated concrete buildings refer to concrete structure buildings that are designed and constructed mainly with factory-produced prefabricated reinforced concrete components through on-site assembly. Fully prefabricated buildings are generally low-rise or multi-story buildings with low seismic fortification requirements. The main components of partially prefabricated buildings are generally prefabricated components, which are connected on-site with cast-in-place concrete to form a prefabricated integral structure building.

[0003] With the continuous development of social economy, the development of prefabricated buildings has shown a clear upward trend, and the production of prefabricated building wall panels has also increased. The wall panels are processed and manufactured in the factory, transported to the construction site, and assembled and installed on site through reliable connection methods.

[0004] The prior art patent document with publication number CN219281066U provides an assembled building insulation wall panel, which is convenient for connecting the insulation wall panel left and right by arranging a connecting strip, a slot, a second limiting hole, a limiting slot, a third limiting hole, a mounting strip, a fourth limiting hole and a mortise and tenon strip. It is convenient for connecting the insulation wall panel up and down by arranging a mounting block, a first limiting hole, a mounting slot, a fifth limiting hole, a fixing block, a sixth limiting hole and a limiting strip. As a whole, a large number of bolts are not required for connection, and multiple bolts do not need to be repeatedly tightened and loosened. It is simple and convenient, and avoids tightening and loosening the bolts multiple times, which may easily cause the bolts to slip, thereby affecting the connection between the insulation wall panels. By arranging a sealing ring, the connection of the insulation wall panel is conveniently sealed.

[0005] In the above-mentioned prior art, although the wall panel can be connected up and down, and does not require a large number of bolts for connection as a whole, and does not require repeated tightening and loosening of multiple bolts, it is simple and convenient. However, if the wall panel in the patented technology only relies on a single layer of board surface for insulation, the insulation effect is not good. After the wall is installed, the insulation effect is not very good, which affects people's living use in the later period. Therefore, we need an assembled building insulation wall panel. Utility Model Content

[0006] The purpose of the utility model is to provide an assembled building insulation wall panel to solve the problem that if the wall panel in the patent technology mentioned in the above background technology only relies on a single-layer board surface for insulation, the insulation effect is not good, and then the insulation effect is not very good after the wall is installed, which affects people's living use in the later period.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An assembled building insulation wall panel comprises a wall panel body, an insulation component is arranged inside the wall panel body, and a connection component is fixedly connected to one side of the wall panel body;

[0009] The thermal insulation component includes a reinforcement layer, a rock wool layer is fixedly connected to one side of the reinforcement layer, a graphite foam board layer is bonded to one side of the rock wool layer, a polystyrene board layer is fixedly connected to one side of the graphite foam board layer, and a concrete layer is provided on one side of the polystyrene board layer;

[0010] The connecting assembly comprises a connecting groove, the inner wall of which is slidably connected with a connecting block, the inner wall of which is provided with a spring, one end of which is fixedly connected with a clamping block, and the inner wall of the connecting groove is provided with a clamping groove.

[0011] Preferably, the reinforcement layer forms a fixed structure through a rock wool layer and a graphite foam board layer, and the rock wool layer is arranged between the reinforcement layer and the graphite foam board layer.

[0012] Preferably, the rock wool layer forms a fixed structure through a graphite foam board layer and a polystyrene board layer, and the graphite foam board layer is arranged between the rock wool layer and the polystyrene board layer.

[0013] Preferably, the graphite foam board layer forms a fixed structure through a polystyrene board layer and a concrete layer, and the polystyrene board layer is arranged between the graphite foam board layer and the concrete layer.

[0014] Preferably, the wall panel body forms a sliding structure with the connecting block through the connecting groove, and the shape and size of the inner wall of the connecting groove matches the shape and size of the outer surface of the connecting block, and one side of the connecting block extends into the inner wall of the connecting groove for connection.

[0015] Preferably, the connecting block forms an elastic structure through a spring and a clamping block, and the top of the clamping block is in an arc shape.

[0016] Preferably, the spring forms a locking structure through a locking block and a locking slot, and the shape and size of the locking block match the shape and size of the locking slot.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the utility model can assemble building insulation wall panels.

[0018] First, the utility model is provided with a reinforcement layer, a rock wool layer, a graphite foam board layer, a polystyrene board layer and a concrete layer. The material in the middle of the wall panel can be reinforced by the arranged reinforcement layer and concrete layer. The reinforcement layer is made of stainless steel plate, and the thermal insulation effect of the interior of the wall panel is improved by the combined action of the rock wool layer, the graphite foam board layer and the polystyrene board layer. The materials have very good thermal insulation effect, so that the wall panel body achieves the purpose of good thermal insulation effect, and solves the problem of poor thermal insulation effect of the single-layer board surface.

[0019] Second, the utility model is provided with a connecting groove, a connecting block, a spring, a clamping block and a clamping groove. When two wall panels are connected, it is only necessary to extend the connecting block on the top of one of the wall panels into the connecting groove for sliding connection, thereby achieving the effect of preliminary connection of the two wall panels. The shape of the connecting block is T-shaped, which makes the connection more firm, and the spring will make the clamping block extend into the clamping groove for connection, thereby reinforcing the two connected wall panels, thereby achieving the effect of quick connection of the wall panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the side sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the graphite foam board layer and the polystyrene board layer of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the connecting groove and the connecting block of the utility model.

[0024] In the figure: 1. wall panel body; 2. insulation component; 201. reinforcement layer; 202. rock wool layer; 203. graphite foam board layer; 204. polystyrene board layer; 205. concrete layer; 3. connection component; 301. connection groove; 302. connection block; 303. spring; 304. clamping block; 305. clamping groove. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , an assembled building insulation wall panel, comprising a wall panel body 1, an insulation component 2 is arranged inside the wall panel body 1, and a connection component 3 is fixedly connected to one side of the wall panel body 1;

[0027] The thermal insulation component 2 includes a reinforcement layer 201, a rock wool layer 202 is fixedly connected to one side of the reinforcement layer 201, a graphite foam board layer 203 is bonded to one side of the rock wool layer 202, a polystyrene board layer 204 is fixedly connected to one side of the graphite foam board layer 203, and a concrete layer 205 is provided on one side of the polystyrene board layer 204;

[0028] The connecting component 3 includes a connecting groove 301 , the inner wall of which is slidably connected to a connecting block 302 , the inner wall of which is installed with a spring 303 , and one end of the spring 303 is fixedly connected to a clamping block 304 , and the inner wall of the connecting groove 301 is provided with a clamping groove 305 .

[0029] Through the above technical scheme, the material in the middle of the wall panel can be reinforced by setting the reinforcement layer 201 and the concrete layer 205. The reinforcement layer 201 is made of stainless steel plate, and the thermal insulation effect of the interior of the wall panel is improved by the combined action of the rock wool layer 202, the graphite foam board layer 203 and the polystyrene board layer 204. These materials have very good thermal insulation effects, so that the wall panel body 1 achieves the purpose of good thermal insulation effect and solves the problem of poor thermal insulation effect of a single-layer board surface.

[0030] Specifically, the reinforcement layer 201 forms a fixed structure through the rock wool layer 202 and the graphite foam board layer 203 , and the rock wool layer 202 is arranged between the reinforcement layer 201 and the graphite foam board layer 203 .

[0031] Through the above technical solution, it is convenient to set the reinforcement layer 201 outside the rock wool layer 202 and the graphite foam board layer 203 to protect the inside. The reinforcement layer 201 is made of stainless steel to improve wear resistance.

[0032] Specifically, the rock wool layer 202 forms a fixed structure through the graphite foam board layer 203 and the polystyrene board layer 204 , and the graphite foam board layer 203 is arranged between the rock wool layer 202 and the polystyrene board layer 204 .

[0033] Through the above technical scheme, it is convenient to improve the thermal insulation effect of the interior of the wall panel body 1 through the combined action of the rock wool layer 202, the graphite foam board layer 203 and the polystyrene board layer 204. The polystyrene board is the abbreviation of expandable polystyrene board, which is a polystyrene foam plastic board with a closed-cell structure made by pre-foaming expandable polystyrene beads and then heating and molding them in a mold. This material has a very good thermal insulation effect, so that the wall panel body 1 achieves the purpose of good thermal insulation effect.

[0034] Specifically, the graphite foam board layer 203 forms a fixed structure through the polystyrene board layer 204 and the concrete layer 205 , and the polystyrene board layer 204 is arranged between the graphite foam board layer 203 and the concrete layer 205 .

[0035] Through the above technical solution, the concrete layer 205 is convenient for protecting and insulating the internal polystyrene board layer 204 and graphite foam board layer 203, thereby achieving the effect of protecting the internal materials.

[0036] Specifically, the wall panel body 1 forms a sliding structure with the connecting block 302 through the connecting groove 301, and the shape and size of the inner wall of the connecting groove 301 matches the shape and size of the outer surface of the connecting block 302, and one side of the connecting block 302 extends into the inner wall of the connecting groove 301 for connection.

[0037] The above technical solution facilitates the connection block 302 to be inserted into the connection groove 301 for connection. The connection block 302 is T-shaped and engages with the connection groove 301 to achieve the effect of connecting the two wall panel bodies 1.

[0038] Specifically, the connecting block 302 forms an elastic structure through the spring 303 and the clamping block 304, and the top of the clamping block 304 is in an arc shape.

[0039] Through the above technical solution, the spring 303 in the connecting block 302 can make the clamping block 304 have an elastic force, so that the clamping block 304 can perform elastic movement, thereby achieving the elastic effect of the clamping block 304.

[0040] Specifically, the spring 303 forms a locking structure with the locking slot 305 through the locking block 304 , and the shape and size of the locking block 304 match the shape and size of the locking slot 305 .

[0041] Through the above technical solution, the block 304 is pushed upward due to the elastic action of the spring 303, and then the block 304 is extended into the slot 305 for connection, which can strengthen the connection between the two wall panel bodies 1.

[0042] Working principle: When using the assembled building insulation wall panel, first, when the wall panel is produced, a reinforcement layer 201, a rock wool layer 202, a graphite foam board layer 203, a polystyrene board layer 204 and a concrete layer 205 are sequentially arranged on the inner wall of the wall panel body 1. The reinforcement layer 201 is made of stainless steel to improve wear resistance. The reinforcement layer 201 is arranged on the outside of the rock wool layer 202 and the graphite foam board layer 203 to protect the inside. The thermal insulation effect of the interior of the wall panel body 1 is improved by the combined action of the rock wool layer 202, the graphite foam board layer 203 and the polystyrene board layer 204. The concrete layer 205 protects and insulates the internal polystyrene board layer 204 and the graphite foam board layer 203. The wall panel body 1 achieves the purpose of good thermal insulation effect. When connecting two wall panel bodies 1, first extend the connecting block 302 on the top of one wall panel body 1 into the connecting groove 301 at the bottom of the other wall panel body 1, slide the connecting block 302 into the connecting groove 301, and then the spring 303 in the connecting block 302 can make the clamping block 304 have an elastic force, so that the clamping block 304 can be squeezed upward until the clamping block 304 extends into the clamping groove 305 for connection, which can reinforce the connection between the two wall panel bodies 1. This completes all the work. The contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0043] Although the 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An assembled building insulation wall panel, comprising a wall panel body (1), characterized in that: A heat preservation component (2) is arranged inside the wall panel body (1), and a connection component (3) is fixedly connected to one side of the wall panel body (1); The thermal insulation component (2) comprises a reinforcement layer (201), one side of the reinforcement layer (201) is fixedly connected to a rock wool layer (202), one side of the rock wool layer (202) is bonded to a graphite foam board layer (203), one side of the graphite foam board layer (203) is fixedly connected to a polystyrene board layer (204), and one side of the polystyrene board layer (204) is provided with a concrete layer (205); The connection assembly (3) comprises a connection groove (301), the inner wall of the connection groove (301) is slidably connected to a connection block (302), the inner wall of the connection block (302) is installed with a spring (303), one end of the spring (303) is fixedly connected to a clamping block (304), and the inner wall of the connection groove (301) is provided with a clamping groove (305).

2. The assembled building insulation wall panel according to claim 1, characterized in that: The reinforcement layer (201) forms a fixed structure through the rock wool layer (202) and the graphite foam plate layer (203), and the rock wool layer (202) is arranged between the reinforcement layer (201) and the graphite foam plate layer (203).

3. The assembled building insulation wall panel according to claim 1, characterized in that: The rock wool layer (202) forms a fixed structure through the graphite foam board layer (203) and the polystyrene board layer (204), and the graphite foam board layer (203) is arranged between the rock wool layer (202) and the polystyrene board layer (204).

4. The assembled building insulation wall panel according to claim 1, characterized in that: The graphite foam board layer (203) forms a fixed structure through the polystyrene board layer (204) and the concrete layer (205), and the polystyrene board layer (204) is arranged between the graphite foam board layer (203) and the concrete layer (205).

5. The assembled building insulation wall panel according to claim 1, characterized in that: The wall panel body (1) forms a sliding structure with the connecting block (302) through the connecting groove (301), and the shape and size of the inner wall of the connecting groove (301) match the shape and size of the outer surface of the connecting block (302), and one side of the connecting block (302) extends into the inner wall of the connecting groove (301) for connection.

6. The assembled building insulation wall panel according to claim 1, characterized in that: The connecting block (302) forms an elastic structure through the spring (303) and the clamping block (304), and the top of the clamping block (304) is in an arc shape.

7. The assembled building insulation wall panel according to claim 1, characterized in that: The spring (303) forms a locking structure with the locking block (304) and the locking slot (305), and the shape and size of the locking block (304) match the shape and size of the locking slot (305).

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