Novel building structure wall self-heat-preservation and heat-insulation integrated structure

Abstract

The utility model relates to the technical field of building structure walls, in particular to a novel building structure wall self-heat-preservation and heat-insulation integrated structure which comprises a decoration protection surface layer, a heat preservation and insulation layer, a structure supporting layer and a connecting structure. The heat preservation and insulation layer is fixedly connected to the outer surface of the decoration protection surface layer. According to the utility model, through the arrangement of the fireproof sealant layer, the honeycomb-shaped cavity and the thermal insulation block, the fireproof sealant layer can effectively prevent flames and smog from spreading through the joint of the decorative protective surface layer and the thermal insulation plate, so that the fireproof performance of the wall body is improved, and the honeycomb-shaped cavity has good structural stability and thermal insulation performance; the honeycomb-shaped cavity is filled with the heat preservation and insulation blocks, so that the heat preservation and insulation effect of the wall body is further improved, the wall body can better adapt to different climatic environments, and the energy consumption of a building is reduced.

Description

Technical Field

[0001] This utility model relates to the field of building structure wall technology, and in particular to a novel integrated structure for building structure walls that integrates self-insulation and heat insulation. Background Technology

[0002] In the field of building construction, walls, as the core enclosure structure of a building, directly affect the building's energy consumption level, safety of use, and service life due to their thermal insulation performance, fire safety, and structural stability. As a key part of the building's enclosure structure, the exterior walls play the functions of thermal insulation, wind and rain protection, and are key components for improving the quality of living, reducing energy consumption, and carbon emissions.

[0003] When existing technical solutions are used,

[0004] (1) The fire resistance and structural stability of the wall are poor. In case of fire or other emergency, the insulation material may become a way for the fire to spread. Moreover, the structural support capacity is insufficient, which affects the overall safety and durability of the building.

[0005] (2) The insulation layer and structural layer of building walls are mostly designed separately. The thermal insulation performance is easily affected by the external environment, and after long-term use, problems such as the insulation layer falling off and cracking may occur, resulting in a decrease in the thermal insulation effect and safety hazards.

[0006] To address the aforementioned problems, this utility model provides a novel integrated structure for self-insulating and heat-resistant building walls. Utility Model Content

[0007] The purpose of this utility model is to solve the problems in the existing technology where the separation of the wall insulation layer and the structural layer leads to a decrease in insulation effect, insufficient fire resistance and structural stability. Therefore, a new type of integrated self-insulating and heat-insulating structure for building walls is proposed.

[0008] To achieve the above objectives, this utility model adopts the following technical solution: a novel integrated self-insulating and heat-insulating structure for building walls, comprising a decorative protective surface layer, a heat-insulating layer, a structural support layer, and a connecting structure. An anti-collision buffer strip is fixedly connected to the outer surface of the decorative protective surface layer. The heat-insulating layer is fixedly connected to the outer surface of the decorative protective surface layer. The structural support layer is fixedly connected to the outer surface of the heat-insulating layer. The connecting structure is fixedly connected to both sides of the decorative protective surface layer and the structural support layer. The heat-insulating layer includes a heat-insulating board fixedly connected to the outer surface of the decorative protective surface layer. A fireproof isolation strip is fixedly connected to one side of the heat-insulating board. A concrete fireproof board is fixedly connected inside the fireproof isolation strip. A fireproof sealant layer is fixedly connected at the connection between the decorative protective surface layer and the heat-insulating board.

[0009] Furthermore, an embedded part is fixedly connected to the other side of the heat insulation board. The embedded part is fixedly connected to the four corners of the heat insulation board, and a sealing plate is snapped onto the outer surface of the heat insulation board and the embedded part.

[0010] Furthermore, the structural support layer includes a structural support plate fixedly connected to the outer surface of the embedded part. The four corners of the outer surface of the structural support plate are provided with embedded holes corresponding to the embedded part. The gap between the embedded part and the embedded hole is connected by concrete pouring.

[0011] Furthermore, the structural support plate has a hollow groove inside, and a honeycomb cavity is fixedly connected inside the hollow groove.

[0012] Furthermore, the interior of the honeycomb cavity is filled with thermal insulation blocks, and the outer surface of the thermal insulation blocks is fixedly connected to the outer surface of the insulation board.

[0013] Furthermore, the connection structure includes a groove fixedly connected to the outer surface of the decorative protective layer, and a connecting sealant layer is snapped onto the outer surface of the groove.

[0014] Furthermore, the connection structure includes a protrusion fixedly connected to the outer surface of the structural support layer, and the wall self-insulating and heat-insulating integrated device is engaged by the groove and the protrusion, and the connection between the groove and the protrusion is fixedly connected by a connecting sealant layer.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] 1. In this utility model, by setting up a fireproof sealant layer, a honeycomb cavity, and a thermal insulation block, the fireproof sealant layer can effectively prevent flames and smoke from spreading through the connection between the decorative protective surface layer and the insulation board, thereby improving the fire resistance of the wall. The honeycomb cavity has good structural stability and thermal insulation performance, which can enhance the overall strength of the wall and reduce heat transfer. The thermal insulation block is filled in the honeycomb cavity, further improving the thermal insulation effect of the wall, enabling the wall to better adapt to different climatic environments and reduce the building's energy consumption.

[0017] 2. In this utility model, the use of protrusions, grooves, and embedded parts facilitates the installation and connection of various parts of the wall through the snap-fit ​​structure of the protrusions and grooves, improving construction efficiency. At the same time, the sealing layer ensures the sealing of the connection, preventing moisture and air penetration. The embedded parts are fixedly connected to the four corners of the insulation board and connected to the embedded holes of the structural support plate through concrete pouring, so that the thermal insulation layer and the structural support layer are firmly combined to form a whole, improving the structural stability and impact resistance of the wall and avoiding the problem of separation between the insulation layer and the structural layer in traditional walls. Attached Figure Description

[0018] Figure 1 A three-dimensional structural diagram of a novel integrated self-insulating and heat-insulating building structure wall is presented for this utility model.

[0019] Figure 2 This utility model presents a structural schematic diagram of a fireproof isolation strip in a novel integrated self-insulating and heat-resistant building wall structure.

[0020] Figure 3 This utility model proposes a novel integrated self-insulating and heat-resistant wall structure for building structures. Figure 2 Enlarged view of point A;

[0021] Figure 4 This utility model presents a structural schematic diagram of the thermal insulation block in a novel integrated self-insulating and heat-insulating structure for building walls.

[0022] Figure 5 This utility model presents a structural schematic diagram of a honeycomb cavity in a novel integrated self-insulating and heat-resistant building wall structure.

[0023] Figure 6 This utility model proposes a novel integrated self-insulating and heat-resistant wall structure for building structures. Figure 5 Enlarged diagram of point B.

[0024] Legend:

[0025] 1. Decorative and protective surface layer; 11. Anti-collision buffer strip; 2. Thermal insulation layer; 21. Insulation board; 22. Fireproof isolation strip; 23. Concrete fireproof board; 24. Fireproof sealant layer; 25. Embedded parts; 26. Sealing plate; 3. Structural support layer; 31. Structural support plate; 32. Embedded hole; 33. Hollow groove; 34. Honeycomb cavity; 35. Thermal insulation block; 4. Connecting structure; 41. Groove; 42. Connecting sealant layer; 43. Protrusion. Detailed Implementation

[0026] Please see Figure 1-6 This utility model provides a technical solution: a novel integrated structure for self-insulating and heat-insulating building walls, comprising a decorative protective surface layer 1, a heat-insulating layer 2, a structural support layer 3, and a connecting structure 4. An anti-collision buffer strip 11 is fixedly connected to the outer surface of the decorative protective surface layer 1, the heat-insulating layer 2 is fixedly connected to the outer surface of the decorative protective surface layer 1, the structural support layer 3 is fixedly connected to the outer surface of the heat-insulating layer 2, and the connecting structure 4 is fixedly connected to both sides of the decorative protective surface layer 1 and the structural support layer 3.

[0027] The following section will explain the specific configuration and function of its thermal insulation layer 2, structural support layer 3, and connecting structure 4.

[0028] In this embodiment: the thermal insulation layer 2 includes a heat insulation board 21 fixedly connected to the outer surface of the decorative protective surface layer 1, a fireproof isolation strip 22 fixedly connected to one side of the heat insulation board 21, a concrete fireproof board 23 fixedly connected inside the fireproof isolation strip 22, and a fireproof sealant layer 24 fixedly connected at the connection between the decorative protective surface layer 1 and the heat insulation board 21.

[0029] The effects achieved by the above components are as follows: the concrete fireproof board 23 is non-combustible, which can prevent flames from penetrating the insulation layer and prevent the fire from spreading laterally along the insulation layer; the fireproof sealant layer 24 fills the gap between the decorative protective surface layer 1 and the heat insulation board 21, forming a continuous fire barrier, preventing smoke and flames from leaking from the joints, and improving the overall fire safety.

[0030] Specifically, an embedded part 25 is fixedly connected to the other side of the heat insulation board 21. The embedded part 25 is fixedly connected to the four corners of the heat insulation board 21, and a sealing plate 26 is snapped onto the outer surface of the heat insulation board 21 and the embedded part 25.

[0031] The aforementioned components achieve the following effects: serving as the connection hub between the insulation layer and the structural support layer 3, they are fixed to the pre-embedded holes 32 of the structural support plate 31 by concrete pouring, transferring the load of the insulation layer to the structural layer, enhancing the connection strength between the two layers, and preventing the insulation layer from falling off.

[0032] Specifically, the structural support layer 3 includes a structural support plate 31 fixedly connected to the outer surface of the embedded part 25. The four corners of the outer surface of the structural support plate 31 are provided with embedded holes 32 corresponding to the embedded part 25. The gap between the embedded part 25 and the embedded hole 32 is connected by concrete pouring.

[0033] The effects achieved by the above components are as follows: filling the gap between the embedded part 25 and the embedded hole 32 to form a rigid connection, making the insulation layer and the structural layer an integral whole, improving the impact resistance of the wall, and the structural support plate 31, as the load-bearing skeleton of the wall, bearing the self-weight of the wall, wind load, seismic action, etc., to ensure the stability of the wall structure.

[0034] Specifically, the structural support plate 31 has a hollow groove 33 inside, and a honeycomb cavity 34 is fixedly connected inside the hollow groove 33.

[0035] The effects achieved by the above components are as follows: the honeycomb structure has mechanical stability, can disperse external loads, enhance the deformation resistance of the structural support plate 31, and at the same time, the honeycomb air cavity can reduce heat conduction and assist in heat preservation.

[0036] Specifically, the honeycomb cavity 34 is filled with a heat insulation block 35, and the outer surface of the heat insulation block 35 is fixedly connected to the outer surface of the heat insulation plate 21.

[0037] The effect achieved by the above components is as follows: the thermal insulation block 35 fills the honeycomb cavity 34, further blocking the thermal bridging effect of the structural layer, enabling the structural layer to have its own thermal insulation capacity, forming a self-insulating structure, and improving the overall thermal insulation performance.

[0038] Specifically, the connection structure 4 includes a groove 41 that is fixedly connected to the outer surface of the decorative protective layer 1, and a connecting sealant layer 42 is snapped onto the outer surface of the groove 41.

[0039] The effect achieved by the above components is as follows: the joint between the sealing layer 42 filling the groove 41 and the protrusion 43 forms an elastic sealing barrier, preventing rainwater, moisture and dust from penetrating into the wall through the joint, while relieving the stress caused by thermal expansion and contraction of the wall and preventing cracking.

[0040] Specifically, the connecting structure 4 includes a protrusion 43 fixedly connected to the outer surface of the structural support layer 3. The wall self-insulating and heat-insulating integrated device is engaged by the groove 41 and the protrusion 43, and the connection between the groove 41 and the protrusion 43 is fixedly connected by the connecting sealant layer 42.

[0041] The effect achieved by the above components is that the connecting sealant layer 42 not only seals the joint, but also enhances the stability of the snap-fit ​​part through adhesive force, prevents displacement between wall units, and ensures connection reliability.

[0042] Working principle: The heat insulation board 21 and the heat insulation block 35 in the honeycomb cavity 34 form a double-layer heat insulation system to block the heat transfer of the device body. The hollow groove 33 of the structural support plate 31 is designed to reduce the heat conduction area of ​​structural materials such as concrete, reduce the thermal bridge effect, and finally realize the self-insulation function of the wall.

[0043] The concrete fireproof board 23 and the fireproof sealant layer 24 form a fire barrier, dividing the insulation layer into independent fire compartments to prevent the spread of flames. The impact buffer strip 11 of the decorative protective surface layer 1 can reduce the damage of external impacts to the insulation layer and avoid the risk of fire caused by the exposure of the insulation material.

[0044] The embedded part 25 is rigidly connected to the structural support plate 31 through concrete pouring, so that the insulation layer and the structural layer work together to bear the force. The protrusion 43 and the groove 41 interlocking structure and the connecting sealant layer 42 work together to ensure that the adjacent wall units form a whole, improve the wind resistance and earthquake resistance of the wall, and avoid the risk of falling off of the traditional separate structure.

Claims

1. A novel integrated self-insulating and heat-insulating structure for building walls, comprising a decorative and protective surface layer (1), a heat-insulating layer (2), a structural support layer (3), and a connecting structure (4), characterized in that: The outer surface of the decorative protective layer (1) is fixedly connected to an anti-collision buffer strip (11), the thermal insulation layer (2) is fixedly connected to the outer surface of the decorative protective layer (1), the structural support layer (3) is fixedly connected to the outer surface of the thermal insulation layer (2), the connecting structure (4) is fixedly connected to both sides of the decorative protective layer (1) and the structural support layer (3), the thermal insulation layer (2) includes a heat insulation board (21) fixedly connected to the outer surface of the decorative protective layer (1), a fireproof isolation strip (22) is fixedly connected to one side of the heat insulation board (21), a concrete fireproof board (23) is fixedly connected inside the fireproof isolation strip (22), and a fireproof sealant layer (24) is fixedly connected at the connection between the decorative protective layer (1) and the heat insulation board (21).

2. The novel integrated self-insulating and heat-insulating structure for building walls according to claim 1, characterized in that: An embedded part (25) is fixedly connected to the other side of the heat insulation board (21). The embedded part (25) is fixedly connected to the four corners of the heat insulation board (21). A sealing plate (26) is snapped onto the outer surface of the heat insulation board (21) and the embedded part (25).

3. The novel integrated self-insulating and heat-insulating structure for building walls according to claim 1, characterized in that: The structural support layer (3) includes a structural support plate (31) fixedly connected to the outer surface of the embedded part (25). The four corners of the outer surface of the structural support plate (31) are provided with embedded holes (32) corresponding to the embedded part (25). The gap between the embedded part (25) and the embedded hole (32) is connected by concrete pouring.

4. The novel integrated self-insulating and heat-insulating structure for building walls according to claim 3, characterized in that: The structural support plate (31) has a hollow groove (33) inside, and a honeycomb cavity (34) is fixedly connected inside the hollow groove (33).

5. The novel integrated self-insulating and heat-insulating structure for building walls according to claim 4, characterized in that: The honeycomb cavity (34) is filled with a heat insulation block (35), and the outer surface of the heat insulation block (35) is fixedly connected to the outer surface of the heat insulation plate (21).

6. The novel integrated self-insulating and heat-insulating structure for building walls according to claim 1, characterized in that: The connection structure (4) includes a groove (41) fixedly connected to the outer surface of the decorative protective layer (1), and a connecting sealant layer (42) is snapped onto the outer surface of the groove (41).

7. The novel integrated self-insulating and heat-insulating structure for building walls according to claim 6, characterized in that: The connection structure (4) includes a protrusion (43) fixedly connected to the outer surface of the structural support layer (3). The wall self-insulating and heat-insulating integrated device is connected by a groove (41) and a protrusion (43). The connection between the groove (41) and the protrusion (43) is fixedly connected by a connecting sealant layer (42).

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