Efficient heat preservation structure of building outer wall

Abstract

The utility model provides an efficient heat preservation structure for a building outer wall, and relates to the technical field of building outer walls, the efficient heat preservation structure comprises a mounting frame mechanism, the mounting frame mechanism comprises a main frame and a clamping top plate, the clamping top plate is connected to the main frame in a sliding mode, and a heat preservation assembly, a vacuum assembly and a heat preservation plate are installed on the clamping top plate in an embedded mode. The heat preservation effect of the building outer wall can be further improved, firstly, under the action of the two honeycomb plates, double heat preservation is achieved, under the action of the honeycomb holes formed in the honeycomb plates, a certain sound absorption effect is achieved, and the heat preservation effect can be improved through the honeycomb holes; the honeycomb-shaped structure generally increases the strength and the stability of the thermal insulation layer, so that the thermal insulation layer can better resist the strength and the pressure of the external environment, and the service life of the thermal insulation layer is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of building exterior walls, in particular to a high-efficiency thermal insulation structure for building exterior walls. Background Art

[0002] The technology of building exterior walls covers many aspects, mainly including material selection, structural design, construction technology, thermal insulation, waterproofing and moisture-proofing, and decorative effects.

[0003] Therefore, when making the exterior walls of buildings, it is necessary to embed and install panels with different functions inside to increase the thermal insulation effect of the exterior walls of buildings. However, most common thermal insulation structures for exterior walls of buildings use polystyrene foam boards or rock wool boards to achieve the thermal insulation effect of the exterior walls of buildings.

[0004] However, using only polystyrene foam boards or rock wool layers is a common method for insulating the exterior walls of existing buildings. Although this method has a good insulation effect when used in most environments, the insulation structure is obviously not sufficient to provide a good and stable insulation effect in extreme environments.

[0005] Therefore, the utility model proposes a high-efficiency thermal insulation structure for building exterior walls. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings in the prior art and to provide a high-efficiency thermal insulation structure for building exterior walls.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency thermal insulation structure for building exterior walls, comprising a mounting frame mechanism, the mounting frame mechanism comprising a main frame and a clamping top plate, the clamping top plate being slidably connected to the main frame, a thermal insulation component, a vacuum component and a thermal insulation board being embedded and installed on the clamping top plate, the vacuum component being arranged between the thermal insulation component and the thermal insulation board;

[0008] The vacuum assembly includes a honeycomb panel and a vacuum frame. There are two honeycomb panels in total, and the two honeycomb panels are respectively arranged on both sides of the vacuum frame. Honeycomb holes are opened on the two honeycomb panels.

[0009] As a preferred embodiment, the thermal insulation assembly includes a protective plate and an isolation plate, and a foam filling plate is arranged between the protective plate and the isolation plate.

[0010] The beneficial effect of adopting the above-mentioned further scheme is: the most basic thermal insulation effect is provided for the exterior wall of the building through the thermal insulation component, and the protective panel, foam filling panel and isolation panel are sufficient to provide good thermal insulation effect for the exterior wall of the building in most environments. Since the protective panel is made of plastic composite panel such as PVC panel or polyethylene panel, the material has the characteristics of light weight and good aging resistance, so in actual use, it can achieve good protective effect. Since the isolation panel is made of polystyrene foam panel, the material has the characteristics of low price, light weight, low thermal conductivity, good thermal insulation effect, good pressure resistance and durability, so it is widely promoted in actual use.

[0011] As a preferred embodiment, the foam filling plate is filled with a foam blowing agent.

[0012] The beneficial effect of adopting the above further solution is that since the foam filling board is filled with a foaming agent, the foaming agent can increase the density and closed cell rate of the thermal insulation material, thereby improving its thermal insulation performance. The thermal insulation material with a higher density can more effectively reduce the conduction of heat and improve the overall thermal insulation effect.

[0013] As a preferred embodiment, both ends of the inner surface wall of the main frame are provided with limiting grooves, and both of the two clamping top plates are provided with strip limiting blocks, and the clamping top plates are slidably connected in the limiting grooves through the strip limiting blocks.

[0014] The beneficial effect of adopting the above-mentioned further scheme is that the main frame and the clamping top plate are limited by the mutual engagement between the limit groove and the strip limit block to prevent the clamping top plate from being displaced in the main frame during use, and under the action of the limit groove and the strip limit block, the main frame and the clamping top plate are made into a detachable structure, so during later maintenance, the main frame can be separated from the clamping top plate and the internal insulation structure can be maintained.

[0015] As a preferred embodiment, both ends of the top of the top connecting plate are provided with clamping holes, and the two clamping holes are both provided with clamping plates penetrating the top of the main frame.

[0016] The beneficial effect of adopting the above further solution is: the clamping plate is inserted into the top of the main frame through the clamping hole to limit the top of the main frame, thereby avoiding slight shaking at the connection between the main frame and the clamping top plate during use.

[0017] As a preferred implementation, a limiting rod penetrating the clamping plate is inserted into the main frame.

[0018] The beneficial effect of adopting the above further solution is: after the limiting rod passes through the main frame, it is inserted into the clamping plate to limit the clamping top plate and prevent the clamping top plate from moving upward and separating from the main frame during use.

[0019] As a preferred implementation, the snap-fit ​​top plate is a concave structure, and the inner wall width of the snap-fit ​​top plate is compatible with the sum of the widths of the insulation component, the vacuum component and the insulation board.

[0020] The beneficial effect of adopting the above further scheme is: through the design of the concave structure of the clip-on top plate, the clip-on top plate can fit tightly with the insulation component, the vacuum component, and the insulation board in actual use, avoiding the existence of gaps between the clip-on top plate and the insulation component, the vacuum component and the insulation board, which would lead to a reduction in the insulation effect.

[0021] As a preferred implementation, the isolation plate and the heat preservation plate are respectively arranged on both sides of the two honeycomb panels.

[0022] The beneficial effect of adopting the above further scheme is: the honeycomb panel is protected by the isolation plate and the insulation plate to prevent the honeycomb panel from being damaged and deformed during use, and the sealing effect between the vacuum components is improved under the action of the isolation plate and the insulation plate.

[0023] Compared with the prior art, the advantages and positive effects of the utility model are:

[0024] 1. In the utility model, the design of the vacuum component can further improve the thermal insulation effect of the building exterior wall. First, under the action of the two honeycomb panels, double thermal insulation is achieved, and under the action of the honeycomb holes on the honeycomb panels, a certain sound absorption effect is achieved, and the honeycomb holes can also increase the thermal insulation effect: the honeycomb structure can effectively increase the surface area of ​​the thermal insulation layer, increase the thermal resistance with the external environment, thereby reducing heat conduction and energy loss, and improve the compressive strength at the same time: the honeycomb structure usually increases the strength and stability of the thermal insulation layer, making it more resistant to the force and pressure of the external environment and extending its service life. Further, under the action of the vacuum frame, an air layer is reserved between the two honeycomb panels. The appropriate reserved air layer can effectively improve the thermal insulation effect;

[0025] 2. In the utility model, the main frame and the clamping top plate are limited by the engagement of the limit groove and the strip limit block to prevent the clamping top plate from being displaced in the main frame during use, and under the action of the limit groove and the strip limit block, the main frame and the clamping top plate are made into a detachable structure. Therefore, during later maintenance, the main frame can be separated from the clamping top plate and the internal insulation structure can be maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a front view of a high-efficiency thermal insulation structure for building exterior walls according to the utility model;

[0027] Figure 2This is a structural diagram of an installation frame mechanism in a high-efficiency thermal insulation structure for building exterior walls of the utility model;

[0028] Figure 3 This is a structural diagram of a heat preservation component, a vacuum component and a heat preservation board in a high-efficiency heat preservation structure for a building exterior wall according to the utility model;

[0029] Figure 4 This is a disassembled diagram of a vacuum component in a high-efficiency thermal insulation structure for a building exterior wall according to the utility model;

[0030] Figure 5 This is a disassembled diagram of the insulation components in a high-efficiency insulation structure for building exterior walls according to the utility model.

[0031] Reference numerals

[0032] 1. Installation frame mechanism; 11. Main frame; 12. Snap-on plate; 13. Limit rod; 14. Snap-on top plate; 15. Snap-on hole; 16. Limit groove; 17. Strip limit block;

[0033] 2. Insulation assembly; 21. Protective plate; 22. Foam filling plate; 23. Isolation plate;

[0034] 3. Vacuum assembly; 31. Honeycomb panel; 32. Honeycomb hole; 33. Vacuum frame;

[0035] 4. Insulation board. DETAILED DESCRIPTION

[0036] 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.

[0037] Example 1

[0038] like Figure 1-5As shown, the utility model provides a technical solution: a high-efficiency thermal insulation structure for the exterior wall of a building, comprising a mounting frame mechanism 1, the mounting frame mechanism 1 comprising a main frame 11 and a clamping top plate 14, the clamping top plate 14 being slidably connected to the main frame 11, a thermal insulation component 2, a vacuum component 3 and a thermal insulation board 4 being embedded and installed on the clamping top plate 14, the vacuum component 3 being arranged between the thermal insulation component 2 and the thermal insulation board 4; the vacuum component 3 comprising a honeycomb panel 31 and a vacuum frame 33, two honeycomb panels 31 being arranged in total, and the two honeycomb panels 31 being arranged on both sides of the vacuum frame 33, honeycomb holes 32 being opened on the two honeycomb panels 31, the clamping top plate 14 being a concave structure, the inner wall width of the clamping top plate 14 being adapted to the sum of the widths of the thermal insulation component 2, the vacuum component 3 and the thermal insulation board 4, the isolation panel 23 and the thermal insulation board 4 of the vacuum component 3 being arranged on the two honeycomb panels 31, respectively. The two sides of the nest plate 31 can further improve the thermal insulation effect of the building exterior wall through the design of the vacuum component 3. First, under the action of the two honeycomb panels 31, double thermal insulation is achieved, and under the action of the honeycomb holes 32 opened on the honeycomb panels 31, it has a certain sound absorption effect, and the honeycomb holes 32 can also increase the thermal insulation effect: the honeycomb structure can effectively increase the surface area of ​​the thermal insulation layer, increase the thermal resistance with the external environment, thereby reducing heat conduction and energy loss, and improving the compressive strength: the honeycomb structure usually increases the strength and stability of the thermal insulation layer, making it more resistant to the force and pressure of the external environment and extending its service life. Further, under the action of the vacuum frame 33, an air layer is reserved between the two honeycomb panels 31. The appropriate reserved air layer can effectively improve the thermal insulation effect and solve the technical problem of thermal insulation of building exterior walls under extreme environments.

[0039] Example 2

[0040] like Figure 1 - Figure 2 As shown: both ends of the inner surface wall of the main frame 11 are provided with limiting grooves 16, and both of the two clamping top plates 14 are provided with strip limiting blocks 17. The clamping top plate 14 is slidably connected in the limiting grooves 16 through the strip limiting blocks 17. Both ends of the top of the clamping top plate 14 are provided with clamping holes 15, and the two clamping holes 15 are inserted with clamping plates 12 that pass through the top of the main frame 11. The main frame 11 is provided with a limiting rod 13 that passes through the clamping plate 12. The main frame 11 and the clamping top plate 14 are limited by the mutual clamping between the limiting grooves 16 and the strip limiting blocks 17 to prevent the clamping top plate 14 from being displaced in the main frame 11 during use, and under the action of the limiting grooves 16 and the strip limiting blocks 17, the main frame 11 and the clamping top plate 14 are made to be a detachable structure, which solves the technical problem of subsequent internal maintenance of the main frame 11.

[0041] The above solutions still have the problem of poor thermal insulation effect of building exterior walls, such as Figure 3As shown: In this scheme, the insulation component 2 includes a protective plate 21 and an isolation plate 23, and a foam filling plate 22 is arranged between the protective plate 21 and the isolation plate 23. The foam filling plate 22 is filled with a foam blowing agent. The insulation component 2 provides the most basic insulation effect for the building exterior wall. The protective plate 21, the foam filling plate 22 and the isolation plate 23 are sufficient to provide a good insulation effect for the building exterior wall in most environments. Since the protective plate 21 is made of a plastic composite plate such as a PVC plate or a polyethylene plate, the material has the characteristics of light weight and good aging resistance, so in actual use, it can provide a good protective effect. Since the isolation plate 23 is made of a polystyrene foam plate material, the material has low price, light weight, low thermal conductivity, good insulation effect, good pressure resistance and durability, so it is widely promoted in actual use. Since the foam filling plate 22 is filled with a foaming agent, the foaming agent can increase the density and closed cell rate of the insulation material, thereby improving its thermal insulation performance. Insulation materials with higher density can more effectively reduce heat conduction and improve the overall insulation effect.

[0042] like Figure 1-5As shown, first, the insulation component 2, the vacuum component 3 and the insulation board 4 are embedded in the clamping top plate 14, and then the clamping top plate 14 is clamped on the main frame 11, so that the limiting groove 16 and the strip limiting block 17 are mutually clamped and limited. After the clamping is completed, the clamping plate 12 is inserted into the top of the main frame 11 through the clamping hole 15, and the limiting rod 13 is inserted into the limiting rod 13 after passing through the main frame 11 to be clamped and fixed to prevent the main frame 11 and the clamping top plate 14 from separating during use. Secondly, the insulation component 2 provides the most basic insulation effect for the exterior wall of the building, through the protective plate 21, the foam filling plate 22 and the And the isolation board 23 is sufficient to provide good thermal insulation effect for the exterior wall of the building in most environments. Since the protective plate 21 is made of a plastic composite board such as a PVC board or a polyethylene board, the material has the characteristics of light weight and good aging resistance. Therefore, in actual use, it can provide good protection effect. Since the isolation board 23 is made of a polystyrene foam board, the material has the characteristics of low price, light weight, low thermal conductivity, good thermal insulation effect, good pressure resistance and durability. Since the foam filling board 22 is filled with a foaming agent, the foaming agent can increase the density and closed cell rate of the thermal insulation material, thereby improving its thermal insulation performance. The higher density insulation material can more effectively reduce the conduction of heat and improve the overall insulation effect. The design of the vacuum component 3 can further improve the insulation effect of the building exterior wall. First, under the action of the two honeycomb panels 31, double insulation is achieved, and under the action of the honeycomb holes 32 opened on the honeycomb panels 31, it has a certain sound absorption effect, and the honeycomb holes 32 can also increase the insulation effect: the honeycomb structure can effectively increase the surface area of ​​the insulation layer and increase the thermal resistance with the external environment, thereby reducing heat conduction and energy loss, and improving the compressive strength: the honeycomb structure usually increases the strength and stability of the insulation layer, making it more resistant to the force and pressure of the external environment and extending its service life. Further, under the action of the vacuum frame 33, an air layer is reserved between the two honeycomb panels 31. The appropriate reserved air layer can effectively improve the insulation effect.

[0043] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A high-efficiency thermal insulation structure for building exterior walls, characterized in that: The invention comprises a mounting frame mechanism (1), wherein the mounting frame mechanism (1) comprises a main frame (11) and a clamping top plate (14), wherein the clamping top plate (14) is slidably connected to the main frame (11), and a heat preservation component (2), a vacuum component (3) and a heat preservation plate (4) are embedded and mounted on the clamping top plate (14), and the vacuum component (3) is arranged between the heat preservation component (2) and the heat preservation plate (4); The vacuum component (3) comprises a honeycomb panel (31) and a vacuum frame (33), wherein two honeycomb panels (31) are provided, and the two honeycomb panels (31) are respectively provided on two sides of the vacuum frame (33), and honeycomb holes (32) are provided on the two honeycomb panels (31).

2. The high-efficiency thermal insulation structure for building exterior walls according to claim 1, characterized in that: The heat-insulating assembly (2) comprises a protective plate (21) and an isolation plate (23), and a foam filling plate (22) is arranged between the protective plate (21) and the isolation plate (23).

3. The high-efficiency thermal insulation structure for building exterior walls according to claim 2, characterized in that: The foam filling plate (22) is filled with a foam blowing agent.

4. The high-efficiency thermal insulation structure for building exterior walls according to claim 1, characterized in that: Both ends of the inner surface wall of the main frame (11) are provided with limiting grooves (16), and both of the clamping top plates (14) are provided with strip-shaped limiting blocks (17), and the clamping top plates (14) are slidably connected in the limiting grooves (16) via the strip-shaped limiting blocks (17).

5. The high-efficiency thermal insulation structure for building exterior walls according to claim 1, characterized in that: Both ends of the top of the top connecting plate (14) are provided with clamping holes (15), and the two clamping holes (15) are both provided with clamping plates (12) penetrating the top of the main frame (11).

6. The high-efficiency thermal insulation structure for building exterior walls according to claim 4, characterized in that: The main frame (11) is provided with a limiting rod (13) penetrating the clamping plate (12).

7. The high-efficiency thermal insulation structure for building exterior walls according to claim 1, characterized in that: The clamping top plate (14) is a concave structure, and the inner wall width of the clamping top plate (14) is compatible with the sum of the widths of the thermal insulation component (2), the vacuum component (3) and the thermal insulation plate (4).

8. The high-efficiency thermal insulation structure for building exterior walls according to claim 2, characterized in that: The isolation plate (23) and the heat preservation plate (4) are respectively arranged on both sides of the two honeycomb panels (31).

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