Heat insulation plate for building construction

Abstract

The utility model relates to the technical field of BIM building engineering, and discloses a heat insulation plate for building construction, which comprises a first heat insulation aluminum plate, a polyurethane foaming plate is fixedly mounted on the front side surface of the first heat insulation aluminum plate, a second heat insulation aluminum plate is fixedly mounted on the front side surface of the polyurethane foaming plate, and a first fixing plate is fixedly mounted on the top surface of the first heat insulation aluminum plate. A first sliding block is fixedly installed on the top face of the first fixing plate, a second fixing plate is fixedly installed on the bottom face of the first heat insulation aluminum plate, a first sliding groove is formed in the bottom face of the second fixing plate, and a third fixing plate is fixedly installed on the left side face of the first heat insulation aluminum plate. The first fixing plate on one heat insulation plate is moved to the position of the second fixing plate, and then the two first sliding blocks slide in the two first sliding grooves, so that the two heat insulation plates can be vertically spliced, and in the same way, a plurality of devices can be spliced; and good convenience is provided for subsequent installation and fixation.

Description

Technical Field

[0001] The utility model relates to the technical field of BIM building engineering, in particular to a heat insulation board for building construction. Background Art

[0002] BIM technology is an information modeling technology that integrates architectural design, construction and management. It integrates a large amount of building information, including design, materials, construction progress, etc., by establishing a three-dimensional building model, making the planning, design, construction and management of engineering projects more efficient and accurate. In BIM construction projects, BIM technology not only improves the efficiency of design and construction, but also optimizes the full life cycle management of buildings; at the same time, BIM technology can also effectively simulate the thermal performance of buildings. By constructing a detailed building model, designers can test different insulation strategies and material selections in a virtual environment. Therefore, in order to ensure the comfort of the indoor environment and reduce energy consumption, an insulation board for building construction is proposed.

[0003] According to the search, Chinese patent literature, announcement number: CN213774138U, discloses a rooftop insulation board with an anti-corrosion structure and high temperature resistance for construction. The C-shaped groove forms a snap-fit ​​structure with the insulation board body. Since the insulation board bodies cannot be sealed at the joints while being connected, dehydration and cracking will occur if mortar is used for filling. Therefore, the main function of the cross-slats is to fill and seal the edge joints of the insulation board bodies. However, in actual use, the device needs to use threaded rods to fix the insulation board body and the cross-slats. Therefore, during construction, it is necessary to fix the position of the insulation board body, the position of the cross-slats, and the position between them, which makes the operation more troublesome. At the same time, the existence of the cross-slats also leads to a large gap between the insulation board bodies, thereby reducing the overall insulation efficiency of the device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a heat insulation board for building construction, which has the advantages of good heat insulation effect, easy installation, and improved construction efficiency, and solves the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat-insulating board for construction, comprising a first heat-insulating aluminum board, a polyurethane foam board is fixedly installed on the front side of the first heat-insulating aluminum board, a second heat-insulating aluminum board is fixedly installed on the front side of the polyurethane foam board, a first fixing plate is fixedly installed on the top surface of the first heat-insulating aluminum board, a first sliding block is fixedly installed on the top surface of the first fixing plate, a second fixing plate is fixedly installed on the bottom surface of the first heat-insulating aluminum board, a first sliding groove is provided on the bottom surface of the second fixing plate, a third fixing plate is fixedly installed on the left side of the first heat-insulating aluminum board, a second sliding groove is provided on the left side of the third fixing plate, a fourth fixing plate is fixedly installed on the right side of the first heat-insulating aluminum board, and a second sliding block is fixedly installed on the right side of the fourth fixing plate.

[0008] Preferably, the number of the first thermal insulation aluminum plate and the number of the second thermal insulation aluminum plate are both two.

[0009] Through the above technical scheme, since the polyurethane foam board has a very low thermal conductivity, it has a good thermal insulation effect. At the same time, the polyurethane foam board has a good moisture-proof performance because its closed-cell structure can effectively prevent the penetration of moisture; and the two first insulation aluminum plates and the second insulation aluminum plates not only have high strength and rigidity, but also have good corrosion resistance and durability. The second insulation aluminum plate on the outside can also reflect sunlight, further reducing the absorption of heat, and improving the overall insulation effect of the device.

[0010] Preferably, the number of the first sliding block and the number of the first sliding groove are both two, and the two first sliding blocks are correspondingly slidably installed inside the two first sliding grooves.

[0011] Through the above technical solution, when multiple insulation boards need to be vertically spliced ​​and installed, the first fixed plate on one of the insulation boards is moved to the position of the second fixed plate, and then the two first sliders are made to slide inside the two first slide grooves to splice the two insulation boards. Similarly, multiple devices can be spliced, which provides great convenience for subsequent installation and fixation.

[0012] Preferably, the number of the second sliding grooves and the number of the second sliding blocks are both two, and the two second sliding blocks are correspondingly slidably installed inside the two second sliding grooves.

[0013] Through the above technical solution, when multiple insulation boards need to be horizontally spliced ​​and installed, the third fixing plate on one of the insulation boards is moved to the position of the fourth fixing plate, and then the two second sliders are made to slide inside the two second slide grooves to splice the two insulation boards. Similarly, multiple devices can be spliced, which provides great convenience for subsequent installation and fixation.

[0014] Preferably, both ends of the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate are arranged as inclined surfaces.

[0015] Through the above technical solution, the first fixed plate, the second fixed plate, the third fixed plate and the fourth fixed plate can be connected to each other in pairs to form a slightly larger rectangle. Therefore, when the device is horizontally spliced, vertically spliced ​​or compositely spliced, a good sealing effect can be formed between the multiple insulation plates, which not only facilitates installation but also improves the overall insulation effect of the device.

[0016] Preferably, the outer side surfaces of the first thermal insulation aluminum plate, the polyurethane foam plate and the second thermal insulation aluminum plate are each provided with a plurality of mounting holes, and sealing plugs are each installed inside the plurality of mounting holes.

[0017] Through the above technical solution, when the device is installed and fixed, the device can be fixed by using bolts or screws installed inside multiple mounting holes. When multiple insulation boards are spliced, it is inevitable that there are positions corresponding to the mounting holes where bolts or screws cannot be installed. Therefore, a sealing plug can be used to seal the mounting hole, thereby preventing dust or moisture from entering the interior of the device, thereby providing convenience while also increasing the overall service life of the device.

[0018] Compared with the prior art, the utility model provides a heat insulation board for building construction, which has the following

[0019] Beneficial effects:

[0020] 1. The utility model can vertically splice the two insulation boards by moving the first fixing plate on one of the insulation boards to the position of the second fixing plate, and then making the two first sliders slide inside the two first slide grooves, and can horizontally splice the two insulation boards by moving the third fixing plate on one of the insulation boards to the position of the fourth fixing plate, and then making the two second sliders slide inside the two second slide grooves, and the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate can be connected to each other in pairs to form a slightly larger rectangle. Therefore, when the device is horizontally spliced, vertically spliced ​​or compositely spliced, a good sealing effect can be formed between the multiple insulation boards, which not only facilitates installation but also improves the overall insulation effect of the device.

[0021] 2. The utility model can fix the device by using bolts or screws to install inside multiple installation holes. When multiple insulation boards are spliced, it is inevitable that there are positions corresponding to the installation holes that cannot be used to install bolts or screws. Therefore, a sealing plug can be used to seal the installation hole, thereby preventing dust or moisture from entering the interior of the device, thereby providing convenience while also improving the overall service life of the device. In addition, since the polyurethane foam board has a very low thermal conductivity, it has a good thermal insulation effect. At the same time, the polyurethane foam board has good moisture-proof performance because its closed-cell structure can effectively prevent moisture penetration. The two first insulation aluminum plates and the second insulation aluminum plates not only have high strength and rigidity, but also have good corrosion resistance and durability. The second insulation aluminum plate on the outside can also reflect sunlight, further reducing heat absorption and improving the overall insulation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a three-dimensional exploded schematic diagram of the first heat-insulating aluminum plate and other parts of the structure of the utility model;

[0024] Figure 3 It is a three-dimensional schematic diagram of the second fixing plate and other parts of the structure of the utility model.

[0025] Among them: 1. The first thermal insulation aluminum plate; 2. The polyurethane foam plate; 3. The second thermal insulation aluminum plate; 4. The first fixed plate; 5. The first slider; 6. The second fixed plate; 7. The first slide groove; 8. The third fixed plate; 9. The second slide groove; 10. The fourth fixed plate; 11. The second slider; 12. The mounting hole; 13. The sealing plug. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-3A heat insulation board for building construction comprises a first heat insulation aluminum board 1, a polyurethane foam board 2 is fixedly installed on the front side of the first heat insulation aluminum board 1, a second heat insulation aluminum board 3 is fixedly installed on the front side of the polyurethane foam board 2, a first fixing plate 4 is fixedly installed on the top surface of the first heat insulation aluminum board 1, a first sliding block 5 is fixedly installed on the top surface of the first fixing plate 4, a second fixing plate 6 is fixedly installed on the bottom surface of the first heat insulation aluminum board 1, a first sliding groove 7 is provided on the bottom surface of the second fixing plate 6, a third fixing plate 8 is fixedly installed on the left side of the first heat insulation aluminum board 1, a second sliding groove 9 is provided on the left side of the third fixing plate 8, a fourth fixing plate 10 is fixedly installed on the right side of the first heat insulation aluminum board 1, and a second sliding block 11 is fixedly installed on the right side of the fourth fixing plate 10.

[0028] Specifically, the number of the first heat-insulating aluminum plate 1 and the second heat-insulating aluminum plate 3 are both two. The advantage is that, through this structure, the polyurethane foam plate 2 has a very low thermal conductivity, so it has a good insulation effect, and the polyurethane foam plate 2 has a good moisture-proof performance, because its closed-cell structure can effectively prevent the penetration of moisture; and the two first heat-insulating aluminum plates 1 and the second heat-insulating aluminum plates 3 not only have high strength and rigidity, but also have good corrosion resistance and durability. The second heat-insulating aluminum plate 3 on the outside can also reflect sunlight, further reducing the absorption of heat, and improving the overall heat-insulating effect of the device.

[0029] Specifically, the number of the first slider 5 and the first chute 7 is two, and the two first sliders 5 are correspondingly slidably installed inside the two first chute 7. The advantage is that, through this structure, when multiple insulation boards need to be vertically spliced ​​and installed, the first fixing plate 4 on one of the insulation boards is moved to the position of the second fixing plate 6, and then the two first sliders 5 are slid inside the two first chute 7 to splice the two insulation boards. Similarly, multiple devices can be spliced, which provides great convenience for subsequent installation and fixation.

[0030] Specifically, the number of the second chute 9 and the number of the second sliders 11 are both two, and the two second sliders 11 are correspondingly slidably installed inside the two second chute 9. The advantage is that, through this structure, when multiple heat insulation boards need to be horizontally spliced ​​and installed, the third fixing plate 8 on one of the heat insulation boards is moved to the position of the fourth fixing plate 10, and then the two second sliders 11 are slid inside the two second chute 9 to splice the two heat insulation boards. Similarly, multiple devices can be spliced, which provides great convenience for subsequent installation and fixation.

[0031] Specifically, both ends of the first fixing plate 4, the second fixing plate 6, the third fixing plate 8 and the fourth fixing plate 10 are all set as inclined surfaces. The advantage is that through this structure, the first fixing plate 4, the second fixing plate 6, the third fixing plate 8 and the fourth fixing plate 10 can be connected to each other in pairs and form a slightly larger rectangle, so when the device is horizontally spliced, vertically spliced ​​or compositely spliced, a good sealing effect can be formed between multiple insulation plates, which is convenient for installation and improves the overall insulation effect of the device.

[0032] Specifically, the outer side surfaces of the first heat-insulating aluminum plate 1, the polyurethane foam plate 2, and the second heat-insulating aluminum plate 3 are all provided with a plurality of mounting holes 12, and sealing plugs 13 are installed inside the plurality of mounting holes 12. The advantage is that, through this structure, when the device is installed and fixed, the device can be fixed by using bolts or screws installed inside the plurality of mounting holes 12, and when a plurality of heat-insulating plates are spliced, it is inevitable that there are positions corresponding to the mounting holes 12 where bolts or screws cannot be installed, so the sealing plugs 13 can be used to block the mounting holes 12, thereby preventing dust or moisture from entering the interior of the device, and providing convenience while also increasing the overall service life of the device.

[0033] When in use, the two insulation boards can be vertically spliced ​​by moving the first fixing plate 4 on one of the insulation boards to the position of the second fixing plate 6, and then sliding the two first sliders 5 inside the two first slide grooves 7. The two insulation boards can be horizontally spliced ​​by moving the third fixing plate 8 on one of the insulation boards to the position of the fourth fixing plate 10, and then sliding the two second sliders 11 inside the two second slide grooves 9. The first fixing plate 4, the second fixing plate 6, the third fixing plate 8 and the fourth fixing plate 10 can be connected to each other in pairs to form a slightly larger rectangle. Therefore, when the device is horizontally spliced, vertically spliced ​​or compositely spliced, a good sealing effect can be formed between the multiple insulation boards, which not only facilitates installation but also improves the overall insulation effect of the device. It is installed on multiple installations using bolts or screws. The device can be fixed inside the hole 12, and when multiple insulation boards are spliced, it is inevitable that the position corresponding to the installation hole 12 cannot be used to install bolts or screws. Therefore, the sealing plug 13 can be used to seal the installation hole 12, thereby preventing dust or moisture from entering the interior of the device, thereby providing convenience while also improving the overall service life of the device; in addition, since the polyurethane foam board 2 has a very low thermal conductivity, it has a good thermal insulation effect. At the same time, the polyurethane foam board 2 has good moisture-proof performance because its closed-cell structure can effectively prevent moisture penetration; and the two first insulation aluminum plates 1 and the second insulation aluminum plates 3 not only have high strength and rigidity, but also have good corrosion resistance and durability. The second insulation aluminum plate 3 on the outside can also reflect sunlight, further reducing heat absorption and improving the overall insulation effect of the device.

[0034] 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. A heat insulation board for building construction, comprising a first heat insulation aluminum board (1), characterized in that: A polyurethane foam plate (2) is fixedly installed on the front side of the first thermal insulation aluminum plate (1), a second thermal insulation aluminum plate (3) is fixedly installed on the front side of the polyurethane foam plate (2), a first fixed plate (4) is fixedly installed on the top surface of the first thermal insulation aluminum plate (1), a first sliding block (5) is fixedly installed on the top surface of the first fixed plate (4), a second fixed plate (6) is fixedly installed on the bottom surface of the first thermal insulation aluminum plate (1), a first sliding groove (7) is provided on the bottom surface of the second fixed plate (6), a third fixed plate (8) is fixedly installed on the left side of the first thermal insulation aluminum plate (1), a second sliding groove (9) is provided on the left side of the third fixed plate (8), a fourth fixed plate (10) is fixedly installed on the right side of the first thermal insulation aluminum plate (1), and a second sliding block (11) is fixedly installed on the right side of the fourth fixed plate (10).

2. A heat insulation board for building construction according to claim 1, characterized in that: The number of the first heat-insulating aluminum plate (1) and the number of the second heat-insulating aluminum plate (3) are both two.

3. A heat insulation board for building construction according to claim 1, characterized in that: The number of the first sliding block (5) and the number of the first sliding groove (7) are both two, and the two first sliding blocks (5) are correspondingly slidably installed inside the two first sliding grooves (7).

4. A heat insulation board for building construction according to claim 1, characterized in that: The number of the second sliding groove (9) and the number of the second sliding block (11) are both two, and the two second sliding blocks (11) are correspondingly slidably installed inside the two second sliding grooves (9).

5. A heat insulation board for building construction according to claim 1, characterized in that: Both ends of the first fixing plate (4), the second fixing plate (6), the third fixing plate (8) and the fourth fixing plate (10) are arranged as inclined surfaces.

6. A heat insulation board for building construction according to claim 1, characterized in that: The outer side surfaces of the first heat-insulating aluminum plate (1), the polyurethane foam plate (2) and the second heat-insulating aluminum plate (3) are each provided with a plurality of mounting holes (12), and sealing plugs (13) are each installed inside the plurality of mounting holes (12).

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