Double-layer assembled building energy-saving and environment-friendly insulation board

Abstract

The utility model provides a kind of double-layer fabricated building energy-saving environment-friendly insulation board, it is related to the technical field of insulation board, including first insulation board main body, the side of first insulation board main body is equipped with second insulation board main body, the both ends of first insulation board main body are fixed with clamping plate, the opposite end of two clamping plates is fixed with multiple clamping blocks, and clamping block and clamping plate are all equipped in second insulation board main body, first wear layer is equipped in first insulation board main body and second insulation board main body. By the setting of clamping plate, clamping block, clamping cavity and clamping groove, when first insulation board main body needs to be butt-jointed with second insulation board main body, only need to align clamping plate to clamping cavity, then make clamping plate insert into clamping cavity, clamping block will be aligned and inserted into clamping groove at this time, then by the magnetic attraction of first magnetic sleeve and second magnetic sleeve, clamping block is clamped in clamping groove, reach the effect of installing first insulation board main body and second insulation board main body, and stronger practicality.

Description

Technical Field

[0001] This utility model relates to the field of insulation board technology, and in particular to a double-layer prefabricated building energy-saving and environmentally friendly insulation board. Background Technology

[0002] Insulation boards, simply put, are boards used for insulating buildings. They are rigid foam plastic boards made from polystyrene resin as the main raw material, along with other raw materials and polymers. The mixture is heated and mixed while a catalyst is injected, and then extruded and molded.

[0003] Currently, one type of double-layer building energy-saving and environmentally friendly insulation board is inconvenient to assemble with other insulation boards during construction, resulting in poor practicality. In addition, this type of double-layer building energy-saving and environmentally friendly insulation board has poor waterproof performance, and the insulation board is extremely prone to corrosion and damage due to water penetration, further reducing its practicality. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the existing technology, such as the inconvenience of assembling insulation boards with each other during the construction process, poor waterproof performance, and the extreme susceptibility of insulation boards to corrosion and damage due to water penetration. Therefore, a double-layer prefabricated building energy-saving and environmentally friendly insulation board is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a double-layer prefabricated building energy-saving and environmentally friendly insulation board, comprising a first insulation board body, a second insulation board body provided on one side of the first insulation board body, both ends of the first insulation board body being fixed with snap-fit ​​plates, and multiple snap-fit ​​blocks being fixed at opposite ends of the two snap-fit ​​plates, with the snap-fit ​​blocks and snap-fit ​​plates all disposed within the second insulation board body, both the first and second insulation board bodies being provided with a first wear-resistant layer, a flame-retardant layer being attached to the bottom end of the first wear-resistant layer, a first waterproof layer being attached to the end of the flame-retardant layer, a second waterproof layer being provided at the bottom end of the first waterproof layer, an insulation layer being attached to the bottom end of the second waterproof layer, an anti-corrosion layer being attached to the bottom end of the insulation layer, and a second wear-resistant layer being attached to the bottom end of the anti-corrosion layer, and mounting plates being fixed at both the upper and lower ends of the first and second insulation board bodies, with multiple mounting holes provided in the mounting plates.

[0006] Preferably, both ends of the second insulation board body are provided with snap-fit ​​cavities that match the first snap-fit ​​plate, and both ends of the second insulation board body are provided with snap-fit ​​grooves that match the snap-fit ​​blocks within the two snap-fit ​​cavities.

[0007] Preferably, a second magnetic sleeve is fixed on the inner wall of the card slot, and a first magnetic sleeve that matches the second magnetic sleeve is fixed on the outer wall of the card block.

[0008] Preferably, an adhesive layer is provided between the first waterproof layer and the second waterproof layer, and the first waterproof layer is fixed to the second waterproof layer through the adhesive layer.

[0009] Preferably, the flame-retardant layer is made of aluminum silicate fiber felt, the first waterproof layer and the second waterproof layer are made of epoxy resin, and the thickness of the flame-retardant layer, the first waterproof layer and the second waterproof layer are both 1-5mm.

[0010] Preferably, the insulation layer is made of polyester fiber and the anti-corrosion layer is made of hot-dip galvanized steel, and the thickness of both the insulation layer and the anti-corrosion layer is 1-5 mm.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, by setting up a snap-fit ​​plate, a snap-fit ​​block, a snap-fit ​​cavity, and a snap-fit ​​slot, when the first insulation board body needs to be connected with the second insulation board body, it is only necessary to align the snap-fit ​​plate with the snap-fit ​​cavity and then insert the snap-fit ​​plate into the snap-fit ​​cavity. At this time, the snap-fit ​​block will be aligned and inserted into the snap-fit ​​slot. Then, through the magnetic attraction of the first magnetic sleeve and the second magnetic sleeve, the snap-fit ​​block is snapped into the snap-fit ​​slot, thereby achieving the effect of installing the first insulation board body and the second insulation board body, which is more practical.

[0013] 2. In this utility model, the device achieves a double-layer waterproof effect through the setting of a first waterproof layer and a second waterproof layer. Furthermore, the first and second waterproof layers are made of epoxy resin, a commonly used waterproof coating material that forms a dense coating with good waterproofing properties, thus enhancing the waterproof performance of the modified device. The anti-corrosion layer is a hot-dip galvanized layer, which generates a uniform and dense zinc layer, providing excellent corrosion resistance and enhanced practicality. The device's insulation board is divided into two layers through the setting of an adhesive layer, each with different protective effects. This insulation layer design achieves energy-saving and environmentally friendly effects. Attached Figure Description

[0014] Figure 1 A perspective view of a double-layer prefabricated building energy-saving and environmentally friendly insulation board is provided for this utility model;

[0015] Figure 2 A side view of a double-layer prefabricated building energy-saving and environmentally friendly insulation board is provided for this utility model;

[0016] Figure 3 A cross-sectional view of a double-layer prefabricated building energy-saving and environmentally friendly insulation board is provided for this utility model.

[0017] Figure 4 This utility model presents a structural schematic diagram of a double-layer prefabricated building energy-saving and environmentally friendly insulation board.

[0018] Legend: 1. First insulation board body; 2. Second insulation board body; 3. Snap-fit ​​plate; 4. Snap-fit ​​block; 5. First magnetic sleeve; 6. Snap-fit ​​cavity; 7. Snap-fit ​​groove; 8. Second magnetic sleeve; 9. Mounting plate; 10. Mounting hole; 11. First wear-resistant layer; 12. Flame-retardant layer; 13. First waterproof layer; 14. Adhesive layer; 15. Second waterproof layer; 16. Insulation layer; 17. Anti-corrosion layer; 18. Second wear-resistant layer. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1, such as Figure 1-4 As shown, this utility model provides a double-layer prefabricated building energy-saving and environmentally friendly insulation board, including a first insulation board body 1, a second insulation board body 2 provided on one side of the first insulation board body 1, and snap-fit ​​plates 3 fixed at both ends of the first insulation board body 1. Multiple snap-fit ​​blocks 4 are fixed at opposite ends of the two snap-fit ​​plates 3, and the snap-fit ​​blocks 4 and snap-fit ​​plates 3 are all located inside the second insulation board body 2. A first wear-resistant layer 11 is provided inside both the first insulation board body 1 and the second insulation board body 2. A flame-retardant layer 12 is attached to the bottom end of the wear-resistant layer 11, a first waterproof layer 13 is attached to the end of the flame-retardant layer 12, a second waterproof layer 15 is provided at the bottom end of the first waterproof layer 13, a heat insulation layer 16 is attached to the bottom end of the second waterproof layer 15, an anti-corrosion layer 17 is attached to the bottom end of the heat insulation layer 16, and a second wear-resistant layer 18 is attached to the bottom end of the anti-corrosion layer 17. Mounting plates 9 are fixed at both the upper and lower ends of the first heat insulation board body 1 and the second heat insulation board body 2, and multiple mounting holes 10 are opened in the mounting plates 9.

[0022] The effect achieved by the entire embodiment 1 is that, through the setting of the snap-fit ​​plate 3, snap-fit ​​block 4, snap-fit ​​cavity 6 and snap-fit ​​groove 7, when the first insulation board body 1 needs to be connected with the second insulation board body 2, it is only necessary to align the snap-fit ​​plate 3 with the snap-fit ​​cavity 6 and then insert the snap-fit ​​plate 3 into the snap-fit ​​cavity 6. At this time, the snap-fit ​​block 4 will be aligned and inserted into the snap-fit ​​groove 7, thereby achieving the effect of installing the first insulation board body 1 and the second insulation board body 2.

[0023] Example 2, as Figure 1-4As shown, both ends of the second insulation board body 2 are provided with snap-fit ​​cavities 6 that match the first snap-fit ​​plate 3. Both ends of the second insulation board body 2 are provided with snap-fit ​​grooves 7 that match the snap-fit ​​blocks 4. A second magnetic sleeve 8 is fixed on the inner wall of the snap-fit ​​groove 7. A first magnetic sleeve 5 that matches the second magnetic sleeve 8 is fixed on the outer wall of the snap-fit ​​block 4. An adhesive layer 14 is provided between the first waterproof layer 13 and the second waterproof layer 15. The first waterproof layer 13 is fixed to the second waterproof layer 15 through the adhesive layer 14. The flame retardant layer 12 is made of aluminum silicate fiber felt. The first waterproof layer 13 and the second waterproof layer 15 are made of epoxy resin. The thickness of the flame retardant layer 12, the first waterproof layer 13 and the second waterproof layer 15 are all 1-5mm. The insulation layer 16 is made of polyester fiber. The anti-corrosion layer 17 is made of hot-dip galvanized layer. The thickness of the insulation layer 16 and the anti-corrosion layer 17 are both 1-5mm.

[0024] The overall effect of Embodiment 2 is as follows: when the snap-fit ​​block 4 is inserted into the slot 7, the snap-fit ​​block 4 is snapped into the slot 7 by the magnetic attraction of the first magnetic sleeve 5 and the second magnetic sleeve 8, thus achieving the effect of installing the first insulation board body 1 and the second insulation board body 2. The first waterproof layer 13 and the second waterproof layer 15 provide the device with a two-layer waterproof effect. The first waterproof layer 13 and the second waterproof layer 15 are made of epoxy resin, which is a commonly used waterproof coating material that can form a dense coating with good waterproof effect, making the waterproof performance of the modified device better. The anti-corrosion layer 17 is made of hot-dip galvanized layer, which can generate a uniform and dense zinc layer, providing excellent anti-corrosion performance and greater practicality. The device is divided into two layers of insulation board by the adhesive layer 14, and each layer has a different protective effect. The device achieves energy saving and environmental protection by the insulation layer 16.

[0025] Working principle: When using this device, through the setting of the snap-fit ​​plate 3, snap-fit ​​block 4, snap-fit ​​cavity 6 and snap-fit ​​groove 7, when the first insulation board body 1 needs to be connected with the second insulation board body 2, simply align the snap-fit ​​plate 3 with the snap-fit ​​cavity 6 and insert the snap-fit ​​plate 3 into the snap-fit ​​cavity 6. At this time, the snap-fit ​​block 4 will be aligned and inserted into the snap-fit ​​groove 7. When the snap-fit ​​block 4 is inserted into the snap-fit ​​groove 7, the magnetic attraction of the first magnetic sleeve 5 and the second magnetic sleeve 8 will cause the snap-fit ​​block 4 to snap into the snap-fit ​​groove 7, achieving the effect of installing the first insulation board body 1 and the second insulation board body 2. Then, the first insulation board body 1 and the second insulation board body 2 are installed to the outside through the mounting plate 9 and the mounting hole 10. Through the setting of the first waterproof layer 13 and the second waterproof layer 15, the device has a two-layer waterproof effect. The anti-corrosion layer 17 adopts a hot-dip galvanized layer, which can generate a uniform and dense zinc layer, providing excellent anti-corrosion performance.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A double-layer prefabricated building energy-saving and environmentally friendly insulation board, comprising a first insulation board body (1), characterized in that: A second insulation board body (2) is provided on one side of the first insulation board body (1). Both ends of the first insulation board body (1) are fixed with snap-fit ​​plates (3). Multiple snap-fit ​​blocks (4) are fixed at opposite ends of the two snap-fit ​​plates (3). The snap-fit ​​blocks (4) and snap-fit ​​plates (3) are both located inside the second insulation board body (2). A first wear-resistant layer (11) is provided inside both the first insulation board body (1) and the second insulation board body (2). A flame-retardant layer (12) is attached to the bottom end of the first wear-resistant layer (11). (12) is attached to the end of a first waterproof layer (13), and the bottom end of the first waterproof layer (13) is provided with a second waterproof layer (15). The bottom end of the second waterproof layer (15) is attached with a heat insulation layer (16), the bottom end of the heat insulation layer (16) is attached with an anti-corrosion layer (17), the bottom end of the anti-corrosion layer (17) is attached with a second wear-resistant layer (18), and the upper and lower ends of the first heat insulation board body (1) and the second heat insulation board body (2) are both fixed with mounting plates (9), and the mounting plates (9) are provided with multiple mounting holes (10).

2. The double-layer prefabricated building energy-saving and environmentally friendly insulation board according to claim 1, characterized in that: Both ends of the second insulation board body (2) are provided with snap-fit ​​cavities (6) that match the first snap-fit ​​plate (3), and both ends of the second insulation board body (2) are provided with snap-fit ​​grooves (7) that match the snap-fit ​​block (4) in the two snap-fit ​​cavities (6).

3. The double-layer prefabricated building energy-saving and environmentally friendly insulation board according to claim 2, characterized in that: A second magnetic sleeve (8) is fixed on the inner wall of the slot (7), and a first magnetic sleeve (5) that matches the second magnetic sleeve (8) is fixed on the outer wall of the snap block (4).

4. The double-layer prefabricated building energy-saving and environmentally friendly insulation board according to claim 1, characterized in that: An adhesive layer (14) is provided between the first waterproof layer (13) and the second waterproof layer (15), and the first waterproof layer (13) is fixed to the second waterproof layer (15) through the adhesive layer (14).

5. The double-layer prefabricated building energy-saving and environmentally friendly insulation board according to claim 1, characterized in that: The flame retardant layer (12) is made of aluminum silicate fiber felt, the first waterproof layer (13) and the second waterproof layer (15) are made of epoxy resin, and the thickness of the flame retardant layer (12), the first waterproof layer (13) and the second waterproof layer (15) are all 1-5mm.

6. The double-layer prefabricated building energy-saving and environmentally friendly insulation board according to claim 1, characterized in that: The insulation layer (16) is made of polyester fiber, and the anti-corrosion layer (17) is made of hot-dip galvanized layer. The thickness of both the insulation layer (16) and the anti-corrosion layer (17) is 1-5 mm.

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