A stable thermal insulation structure for green building construction

Abstract

The utility model provides a stable thermal insulation structure for green building construction, comprising a structural connection layer, an insulating layer, a moisture-proof layer and an outer decorative layer, wherein: the back of the structural connection layer is bonded and installed on the outer side of the building wall by an adhesive, and the insulating layer is bonded and installed on the surface of the structural connection layer by an adhesive, and the moisture-proof layer is bonded and installed on the surface of the insulating layer by an adhesive; the outer decorative layer is bonded and installed on the surface of the moisture-proof layer by an adhesive; the arrangement of the insulating layer and the moisture-proof layer of the utility model can prevent heat exchange between the indoor and the outside, has fireproof performance, will not cause moisture, and is convenient and quick to install.

Description

Technical Field

[0001] The utility model relates to the technical field of building thermal insulation structures, in particular to a stable thermal insulation structure for green building construction. Background Art

[0002] Green buildings have become one of the main trends in the construction industry. In this trend, thermal insulation structures, as one of the key technologies to improve building energy efficiency, are receiving widespread attention. Thermal insulation structures can effectively isolate the temperature difference between indoors and outdoors, reduce energy waste, and improve the environmental protection and energy saving of buildings. However, existing thermal insulation structures still have problems such as being unable to prevent heat exchange between indoors and outdoors, lacking fireproof properties, being prone to moisture, and being inconvenient to install quickly.

[0003] Therefore, it is very necessary to invent a stable thermal insulation structure for green building construction. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a stable thermal insulation structure for green building construction, so as to solve the problems that the existing thermal insulation structure still cannot prevent heat exchange between indoor and outdoor, does not have fireproof performance, is prone to moisture, and is not convenient for quick installation. A stable thermal insulation structure for green building construction includes a structural connection layer, an insulating layer, a moisture-proof layer and an outer decorative layer, wherein: the back of the structural connection layer is bonded and installed on the outside of the building wall by an adhesive, and the insulating layer is bonded and installed on the surface of the structural connection layer by an adhesive, and the moisture-proof layer is bonded and installed on the surface of the insulating layer by an adhesive; the outer decorative layer is bonded and installed on the surface of the moisture-proof layer by an adhesive.

[0005] The insulating layer includes a polyurethane foam layer, an inner wrapping layer, an outer wrapping layer, a polystyrene foam board, a silicate board, an outer sealing frame, an installation protrusion and an installation groove, and the inner wrapping layer is wrapped around the outer side of the polyurethane foam layer and is located on the back and both sides of the polyurethane foam layer; the outer wrapping layer is wrapped around the outer side of the inner wrapping layer and is located on the front and both sides of the inner wrapping layer and the polyurethane foam layer, and the polystyrene foam board is adhesively fixedly installed on the surface of the outer wrapping layer, and the silicate board is adhesively fixedly installed on the back of the inner wrapping layer; the outer sealing frame is wrapped around the outer side of the polyurethane foam layer, the inner wrapping layer, the outer wrapping layer, the polystyrene foam board and the silicate board, and is adhesively fixed by an adhesive; the installation protrusion is fixedly installed on the upper end and one side of the outer sealing frame, and the installation groove is opened at the lower end and the other side of the outer sealing frame.

[0006] The polyurethane foam layer inside the insulation layer uses a rectangular polyurethane foam, and the inner wrapping layer uses a "U"-shaped rigid fiberglass board, and the outer wrapping layer uses a "U"-shaped thin aluminum plate with an opening opposite to that of the inner wrapping layer; the polystyrene foam board uses a polystyrene foam board with the same size as the surface of the outer wrapping layer, and the silicate board uses a silicate board with the same size as the surface of the outer wrapping layer, and the outer sealing frame uses an aluminum alloy metal frame; the installation protrusion uses a strip-shaped aluminum alloy protrusion, and the installation groove uses a groove matching the installation protrusion, where: ① The polyurethane foam layer effectively slows down the conduction of heat, thus providing excellent heat insulation effect, which helps to maintain the temperature difference between the inside and outside of the building and reduce the loss or penetration of heat energy; polyurethane foam is a lightweight material, which is light in weight relative to its insulation performance, making it easy to handle and install, and at the same time imposing a small load on the building structure; polyurethane foam has a closed cell structure, which means that the voids between its cells are closed and not easily invaded by air or water, and this characteristic helps to prevent moisture penetration, reduces the risk of the material absorbing water, and helps to prevent condensation problems in the structure; ② The inner wrapping layer and the outer wrapping layer provide additional structural support for the polyurethane foam layer, which helps to increase the stiffness and stability of the entire insulation layer and improve the strength of the building structure; the inner wrapping layer helps to reduce the temperature difference on the surface of the structure and reduce the possibility of condensation on the surface of the structure, and the outer wrapping layer helps to provide a certain degree of waterproof protection to prevent water penetration; the outer wrapping layer, as the outer layer of the insulation layer, can play a role in protecting the insulation material from factors such as ultraviolet rays, weathering, and pollution, thereby extending the service life of the insulation layer; ③ The polystyrene foam board has a certain resistance to water vapor permeability, which helps to prevent water from entering the building structure from the outside, thereby reducing humidity problems and improving the durability of the building structure; ④ The silicate board has good high-temperature stability and can maintain the stability of the structure in a high-temperature environment. The silicate board has a high resistance to fire. When burning, the silicate board will not release harmful gases, providing an effective guarantee for the overall fire protection performance of the building. Silicate is a natural mineral material and usually has good environmental protection performance. Under the concept of green buildings, choosing a silicate board helps to reduce the impact of building materials on the environment; ⑤ The outer sealing frame, as a rigid frame, can provide the main structural support for the entire insulation structure, which helps to increase the stiffness and stability of the overall structure and improve the wind resistance, earthquake resistance, etc. of the building. The outer sealing frame forms a frame on the outside of the building, and can play a certain decorative role through its appearance design, making the building appearance more neat and beautiful; the outer sealing frame can be quickly connected and installed through the installation protrusion and the installation groove. The installation protrusion and the installation groove on the outside of the outer sealing frame provide fixed points for the structure. This design enables the outer sealing frame to be locked with each other through the cooperation of the convex groove and the concave groove, increasing the stability of the entire structure.

[0007] The moisture-proof layer uses a rubber waterproof membrane, and the shape of the moisture-proof layer is completely matched with the insulation layer. One of the main functions of the moisture-proof layer is to protect the insulation layer. In green buildings, the insulation layer is usually composed of various thermal insulation materials, such as polyurethane foam, rock wool, glass wool, etc. These materials may be eroded by humidity, moisture and rainwater during long-term use, affecting their thermal insulation performance and service life; the existence of the moisture-proof layer can prevent external moisture from penetrating into the insulation layer, thereby avoiding the adverse effects of a humid environment on the insulation material, which is crucial to maintaining the thermal insulation performance and structural strength of the insulation layer, and preventing the occurrence of problems such as mold and decay.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] 1. The utility model provides an insulating layer, wherein: ① the polyurethane foam layer effectively slows down the conduction of heat, thereby providing an excellent thermal insulation effect, which helps to maintain the temperature difference between the inside and outside of the building and reduce the loss or penetration of heat energy; polyurethane foam is a lightweight material with a light weight relative to its insulating performance, which makes it easy to handle and install, while adding less load to the building structure; polyurethane foam has a closed cell structure, which means that the gaps between its cells are closed and not easily invaded by air or water, which helps to prevent moisture penetration, reduces the risk of water absorption by the material, and helps to prevent condensation problems in the structure; ② the inner wrapping layer and the outer wrapping layer provide additional structural support for the polyurethane foam layer, which helps to increase the rigidity and stability of the entire insulating layer and improve the strength of the building structure; the inner wrapping layer helps to reduce the temperature difference on the surface of the structure and reduce the possibility of condensation on the surface of the structure, and the outer wrapping layer helps to provide a certain degree of waterproof protection to prevent moisture penetration; the outer wrapping layer, as the outer layer of the insulating layer, can protect the insulating material from being affected by ultraviolet rays, weathering, pollution and other factors, thereby extending the service life of the insulating layer; ③ the polystyrene foam board has a ④ The silicate board has good high temperature stability and can maintain the stability of the structure in a high temperature environment. The silicate board has high resistance to fire. When burning, the silicate board will not release harmful gases, which provides effective protection for the overall fire resistance of the building. Silicate is a natural mineral material and usually has good environmental performance. Under the concept of green building, the selection of silicate boards helps to reduce the impact of building materials on the environment; ⑤ The outer blocking frame, as a rigid frame, can provide the main structural support for the entire insulation structure, which helps to increase the rigidity and stability of the overall structure and improve the wind resistance and earthquake resistance of the building. The outer blocking frame forms a frame outside the building, which can play a certain decorative role through its appearance design, making the appearance of the building more neat and beautiful; the outer blocking frame can be quickly connected and installed through the installation protrusions and installation grooves, and the installation protrusions and installation grooves on the outside of the outer blocking frame provide a fixed point for the structure. This design enables the outer blocking frame to be mutually locked through the cooperation of the protrusions and grooves, thereby increasing the stability of the entire structure.

[0010] 2. The utility model provides a moisture-proof layer, and one of the main functions of the moisture-proof layer is to protect the insulating layer. In green buildings, the insulating layer is usually composed of various thermal insulation materials, such as polyurethane foam, rock wool, glass wool, etc. These materials may be eroded by humidity, moisture and rainwater during long-term use, affecting their thermal insulation performance and service life; the existence of the moisture-proof layer can prevent external moisture from penetrating into the insulating layer, thereby avoiding the adverse effects of a humid environment on the insulating material, which is crucial to maintaining the thermal insulation performance and structural strength of the insulating layer, and preventing the occurrence of problems such as mold and decay. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a structural schematic diagram of the insulating layer of the utility model.

[0013] In the figure:

[0014] Structural connecting layer 1, insulating layer 2, polyurethane foam layer 21, inner wrapping layer 22, outer wrapping layer 23, polystyrene foam board 24, silicate board 25, outer blocking frame 26, mounting protrusion 27, mounting groove 28, moisture-proof layer 3, outer decorative layer 4. DETAILED DESCRIPTION

[0015] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0016] As attached Figure 1 To Attachment Figure 2 shown.

[0017] The utility model provides a stable thermal insulation structure for green building construction, comprising a structural connection layer 1, an insulating layer 2, a moisture-proof layer 3 and an outer decorative layer 4, wherein: the back of the structural connection layer 1 is bonded and installed on the outer side of the building wall by an adhesive, and the insulating layer 2 is bonded and installed on the surface of the structural connection layer 1 by an adhesive, and the moisture-proof layer 3 is bonded and installed on the surface of the insulating layer 2 by an adhesive; the outer decorative layer 4 is bonded and installed on the surface of the moisture-proof layer 3 by an adhesive.

[0018] The insulating layer 2 includes a polyurethane foam layer 21, an inner wrapping layer 22, an outer wrapping layer 23, a polystyrene foam board 24, a silicate board 25, an outer sealing frame 26, a mounting protrusion 27 and a mounting groove 28, and the inner wrapping layer 22 is wrapped around the outer side of the polyurethane foam layer 21 and is located on the back and both sides of the polyurethane foam layer 21; the outer wrapping layer 23 is wrapped around the outer side of the inner wrapping layer 22 and is located on the front and both sides of the inner wrapping layer 22 and the polyurethane foam layer 21, and the polystyrene foam board 24 is adhesively fixedly installed on the surface of the outer wrapping layer 23, and the silicate board 25 is adhesively fixedly installed on the back of the inner wrapping layer 22; the outer sealing frame 26 is wrapped around the outer side of the polyurethane foam layer 21, the inner wrapping layer 22, the outer wrapping layer 23, the polystyrene foam board 24 and the silicate board 25, and is adhesively fixed by an adhesive; the mounting protrusion 27 is fixedly installed on the upper end and one side of the outer sealing frame 26, and the mounting groove 28 is opened at the lower end and the other side of the outer sealing frame 26.

[0019] The utility model provides a stable thermal insulation structure for green building construction.

[0020] 1. Design stage:

[0021] During the green building design stage, determine the building's stable insulation structure plan, consider the building's structural characteristics, geographical environment and usage requirements, select appropriate insulation materials such as rock wool, glass wool, polyurethane foam, etc., and determine their specific size and purpose.

[0022] 2. Material preparation:

[0023] According to the design plan, purchase the materials required for the stable insulation structure, including the structural connection layer 1, the insulation layer 2, the moisture-proof layer 3 and the external decoration layer 4, etc., to ensure that the selected materials meet the green building standards and have good insulation performance and environmental protection.

[0024] 3. Structural connection layer installation:

[0025] The structural connection layer 1 is installed on the outer side of the building wall, and the structural connection layer 1 is fixed to the wall using an adhesive to ensure that the connection is firm and meets the design requirements.

[0026] 4.Insulation layer installation:

[0027] An insulating layer 2 is installed on the surface of the structural connection layer 1, and the insulating layer 2 is bonded and fixed using an adhesive to ensure that it is flat and closely fitted to improve the thermal insulation performance.

[0028] 5. Moisture-proof layer installation:

[0029] A moisture-proof layer 3, such as a rubber waterproof membrane, is installed on the surface of the insulating layer 2, and the moisture-proof layer 3 is bonded and fixed using an adhesive to ensure that moisture penetration is effectively prevented.

[0030] 6. Installation of external decorative layer:

[0031] Finally, an outer decorative layer 4, such as ceramic tiles, stones, paint, etc., is installed on the surface of the moisture-proof layer, and the outer decorative layer is bonded and fixed by an adhesive, thereby giving the building a beautiful appearance.

[0032] 7. Detail processing of silicate board, polystyrene foam board, etc.:

[0033] Install the polyurethane foam layer 21, the inner wrapping layer 22, the outer wrapping layer 23, the polystyrene foam board 24 and the silicate board 25 and other details at the required positions. According to the design requirements, use the corresponding adhesives and fixing methods for processing, such as grinding the surface and sides to prevent burrs.

[0034] 8. External blocking frame, installation bosses and grooves:

[0035] The outer blocking frame 26 is installed around the outer side of the entire building stable thermal insulation structure. At the same time, the mounting protrusions 27 and the mounting grooves 28 are installed to provide structural fixing points to ensure that the outer blocking frame 26 is firmly installed.

[0036] 9. Final inspection and acceptance:

[0037] Conduct final structural inspection and system acceptance to ensure that each component of the stable insulation structure is installed correctly and meets design specifications and green building standards.

[0038] Through such a specific implementation method, the efficient installation of a stable thermal insulation structure can be achieved in the building, and the energy efficiency and environmental protection level of the building can be improved. At the same time, the stability, durability and aesthetic appearance of the building can be ensured.

[0039] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A stable thermal insulation structure for green building construction, characterized in that: It includes a structural connection layer (1), an insulating layer (2), a moisture-proof layer (3) and an outer decorative layer (4), where: The back of the structural connection layer (1) is adhesively bonded and installed on the outer side of the building wall, and the insulating layer (2) is adhesively bonded and installed on the surface of the structural connection layer (1). The moisture-proof layer (3) is adhesively bonded and installed on the surface of the insulating layer (2); The outer decorative layer (4) is adhesively bonded and installed on the surface of the moisture-proof layer (3).

2. A stable thermal insulation structure for green building construction as claimed in claim 1, characterized in that: The insulating layer (2) includes a polyurethane foam layer (21), an inner wrapping layer (22), an outer wrapping layer (23), a polystyrene foam board (24), a silicate board (25), an outer sealing frame (26), an installation protrusion (27) and an installation groove (28). The inner wrapping layer (22) wraps around the outer side of the polyurethane foam layer (21), at the back and both sides of the polyurethane foam layer (21); The outer wrapping layer (23) wraps around the outer side of the inner wrapping layer (22), at the front and both sides of the inner wrapping layer (22) and the polyurethane foam layer (21), and the polystyrene foam board (24) is adhesively fixed and installed on the surface of the outer wrapping layer (23). The silicate board (25) is adhesively fixed and installed on the back of the inner wrapping layer (22); The outer sealing frame (26) wraps around the outer sides of the polyurethane foam layer (21), the inner wrapping layer (22), the outer wrapping layer (23), the polystyrene foam board (24) and the silicate board (25), and is adhesively fixed through an adhesive; The installation protrusion (27) is fixedly installed at the upper end and one side of the outer sealing frame (26), and the installation groove (28) is opened at the lower end and the other side of the outer sealing frame (26).

3. A stable thermal insulation structure for green building construction as claimed in claim 2, characterized in that: The polyurethane foam layer (21) inside the insulating layer (2) uses a rectangular polyurethane foam, and the inner wrapping layer (22) uses a "U"-shaped rigid fiberglass board. The outer wrapping layer (23) uses a "U"-shaped thin aluminum plate with an opening opposite to that of the inner wrapping layer (22); The polystyrene foam board (24) uses a polystyrene foam board with the same size as the surface of the outer wrapping layer (23), and the silicate board (25) uses a silicate board with the same size as the surface of the outer wrapping layer (23). The outer sealing frame (26) uses an aluminum alloy metal frame; The installation protrusion (27) uses a long strip-shaped aluminum alloy protrusion, and the installation groove (28) uses a groove matching the installation protrusion (27).

4. A stable thermal insulation structure for green building construction as claimed in claim 1, characterized in that: The moisture-proof layer (3) uses a rubber waterproof membrane, and the shape of the moisture-proof layer (3) completely matches that of the insulating layer (2).

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