Building design outer wall structure

Abstract

The utility model provides an exterior wall structure for building design, which relates to the technical field of building engineering and comprises an exterior wall component, the exterior wall component comprises a base layer, a bonding reinforcing layer is arranged on the outer side of the base layer, a heat preservation layer is bonded on the outer side of the bonding reinforcing layer, and a plurality of supporting pieces are distributed on the outer side of the heat preservation layer. A glass fiber gridding cloth layer is installed on the side face of the supporting piece. The heat preservation layer is made of the aerogel felt material, the heat preservation and heat insulation performance of the outer wall assembly is improved, heat resistance is increased through the aerogel felt, heat conduction is effectively hindered, and therefore the heat transfer efficiency is remarkably reduced, meanwhile, the aerogel felt has good flexibility, the heat preservation layer is tightly bonded to the surface of the base layer, and the heat preservation effect is improved. The thermal bridge phenomenon caused by untight attachment is effectively avoided, the thermal insulation effect is guaranteed, the supporting piece is bonded to the outer side of the thermal insulation layer through the adhesive, so that an air layer is formed, air flowing is controlled, and convective heat exchange is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to building engineering technical field especially relates to a building design outer wall structure. BACKGROUND

[0002] In the field of building, as an important component of building envelope structure, the performance of outer wall directly affects the energy consumption, indoor environmental comfort and service life of building. It plays a decisive role in building energy consumption, indoor environmental comfort and building life. With the development of building industry and the improvement of people's living quality, the performance requirements of building outer wall are increasingly strict.

[0003] The existing building design outer wall structure has poor heat preservation performance when in use, heat is easily conducted through the wall, it is difficult to effectively block the exchange of indoor and outdoor heat, thereby causing the problem of reducing the heat preservation effect. UTILITARY MODEL CONTENT

[0004] The utility model discloses a building design outer wall structure, which solves the problem of poor heat preservation performance of the existing building design outer wall structure when in use, heat is easily conducted through the wall, it is difficult to effectively block the exchange of indoor and outdoor heat, thereby reducing the heat preservation effect.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building design outer wall structure, comprising an outer wall assembly, the outer wall assembly comprises a base layer, the outer side of the base layer is provided with a bonding reinforcement layer, the outer side of the bonding reinforcement layer is bonded with a heat preservation layer, the outer side of the heat preservation layer is distributed with a plurality of supporting pieces, the side surface of the supporting piece is provided with a glass fiber mesh layer.

[0006] Preferably, the outer side of the glass fiber mesh layer is sprayed with a waterproof layer, and the outer side of the waterproof layer is coated with a decorative layer.

[0007] Preferably, the base layer is provided with a reinforcing steel bar inside, and the reinforcing steel bars are distributed crosswise.

[0008] Preferably, a plurality of through holes are formed in the supporting piece.

[0009] Preferably, the thickness of the heat preservation layer is 10-50mm.

[0010] Preferably, the diameter of the supporting piece is 10-20mm.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that,

[0012] 1. The utility model discloses an outer wall component, and the heat -insulating layer is made of aerogel felt, which improves the heat -insulating performance of the outer wall component, increases the thermal resistance of the aerogel felt, effectively prevents heat conduction, and significantly reduces the heat transfer efficiency, and the aerogel felt has good flexibility, so that the heat -insulating layer is tightly bonded to the surface of the base layer, effectively prevents the heat bridge phenomenon caused by poor adhesion, ensures the heat -insulating effect, and the support is bonded to the outer side of the heat -insulating layer by the adhesive, thereby forming an air layer, which is conducive to controlling air flow and reducing convective heat transfer, and the support and the heat -insulating layer are matched to significantly improve the heat -insulating performance of the outer wall component, effectively reduce indoor and outdoor heat exchange, and reduce building energy consumption.

[0013] 2. The utility model discloses an outer wall component, and the heat -insulating layer is made of aerogel felt, which improves the heat -insulating performance of the outer wall component, increases the thermal resistance of the aerogel felt, effectively prevents heat conduction, and significantly reduces the heat transfer efficiency, and the aerogel felt has good flexibility, so that the heat -insulating layer is tightly bonded to the surface of the base layer, effectively prevents the heat bridge phenomenon caused by poor adhesion, ensures the heat -insulating effect, and the support is bonded to the outer side of the heat -insulating layer by the adhesive, thereby forming an air layer, which is conducive to controlling air flow and reducing convective heat transfer, and the support and the heat -insulating layer are matched to significantly improve the heat -insulating performance of the outer wall component, effectively reduce indoor and outdoor heat exchange, and reduce building energy consumption. ACCURACY

[0014] Figure 1 The utility model provides a kind of three-dimensional structure schematic diagram of building design outer wall structure;

[0015] Figure 2 The utility model provides a kind of layered structure schematic diagram of building design outer wall structure;

[0016] Figure 3 The utility model provides a kind of expansion structure schematic diagram of building design outer wall structure;

[0017] Figure 4 The utility model provides a kind of partial sectional structure schematic diagram of building design outer wall structure.

[0018] Legend: 1, outer wall component;101, base layer;102, reinforcing steel;103, bonding reinforcing layer;104, heat -insulating layer;105, support;106, glass fiber mesh cloth layer;107, waterproof layer;108, decorative layer. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model is further described below in combination with drawings and examples. It should be noted that the examples and features in the examples of the present application can be combined with each other without conflict.

[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: As Figures 1-4 As shown, this utility model provides a technical solution: an exterior wall structure for building design, including an exterior wall component 1, the exterior wall component 1 including a base layer 101, an adhesive reinforcing layer 103 provided on the outer side of the base layer 101, an insulation layer 104 bonded to the outer side of the adhesive reinforcing layer 103, a plurality of support members 105 distributed on the outer side of the insulation layer 104, a fiberglass mesh cloth layer 106 installed on the side of the support member 105, a plurality of through holes opened on the support member 105, and the thickness of the insulation layer 104 is 10mm-50mm.

[0022] In this embodiment, the reinforcement 102 enhances the structural strength of the base layer 101, ensuring its stability and improving the load-bearing capacity of the exterior wall component 1, thereby enhancing its structural strength and stability. The bonding reinforcement layer 103 facilitates the bonding of the insulation layer 104 to the base layer 101. The insulation layer 104, made of aerogel felt, improves the thermal insulation performance of the exterior wall component 1. The aerogel felt increases thermal resistance, effectively hindering heat conduction and significantly reducing heat transfer efficiency. Simultaneously, the aerogel felt's good flexibility allows the insulation layer 104 to adhere tightly to the surface of the base layer 101, effectively avoiding thermal bridging caused by loose bonding and ensuring thermal insulation performance. The support 105 is bonded to the outside of the insulation layer 104 with adhesive, forming an air layer that helps control airflow and reduce convective heat transfer. The combination of the support 105 and the insulation layer 104 significantly improves the thermal insulation performance of the exterior wall component 1, effectively reducing indoor and outdoor heat exchange and lowering building energy consumption.

[0023] Example 2: As Figures 1-4 As shown, a waterproof layer 107 is sprayed on the outside of the fiberglass mesh layer 106, and a decorative layer 108 is coated on the outside of the waterproof layer 107. Reinforcing steel bars 102 are provided inside the base layer 101, and the reinforcing steel bars 102 are distributed in a cross pattern. The diameter of the support member 105 is 10mm-20mm.

[0024] In the embodiment, the glass fiber mesh layer 106 is laid outside the support 105, and then the waterproof layer 107 is sprayed on the glass fiber mesh layer 106, which is beneficial to the adhesion of the waterproof layer 107, and the waterproof layer 107 forms a tightly combined waterproof coating film after drying, effectively improving the waterproof effect, the waterproof layer 107 is sprayed by polyurethane waterproof paint, effectively increasing the waterproof performance of the outer wall assembly 1, effectively preventing rainwater from penetrating into the inside of the outer wall assembly 1 through the gap, and the decorative layer 108 is brushed on the outside of the waterproof layer 107, the decorative layer 108 is brushed by fluorocarbon paint, reducing the frequency of frequent renovation of the outer wall assembly 1 due to aging of the decorative layer 108, reducing the maintenance cost, and maintaining the beauty and integrity of the building appearance.

[0025] The working principle of the embodiment is as follows: in use, first, the reinforcing steel bars 102 are beneficial to enhancing the structural strength of the base layer 101, ensuring the stability of the base layer 101, the adhesive reinforcing layer 103 is beneficial to bonding the thermal insulation layer 104 on the base layer 101, the thermal insulation layer 104 is made of aerogel felt material, which is beneficial to improving the thermal insulation performance of the outer wall assembly 1, the support 105 is bonded to the outside of the thermal insulation layer 104 by the adhesive, thereby forming an air layer, which is beneficial to controlling air flow and reducing convective heat transfer, the support 105 cooperates with the thermal insulation layer 104, which is beneficial to significantly improving the thermal insulation performance of the outer wall assembly 1, effectively reducing indoor and outdoor heat exchange, and reducing building energy consumption, the glass fiber mesh layer 106 is laid outside the support 105, and then the waterproof layer 107 is sprayed on the glass fiber mesh layer 106, which is beneficial to the adhesion of the waterproof layer 107, and the waterproof layer 107 forms a tightly combined waterproof coating film after drying, effectively improving the waterproof effect, and the decorative layer 108 is brushed on the outside of the waterproof layer 107, the decorative layer 108 is brushed by fluorocarbon paint, reducing the frequency of frequent renovation of the outer wall assembly 1 due to aging of the decorative layer 108, reducing the maintenance cost, and maintaining the beauty and integrity of the building appearance.

[0026] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. An architectural design exterior wall construction, characterized by: The application relates to an external wall assembly (1) comprising a base layer (101), the outer side of the base layer (101) being provided with a bonding reinforcement layer (103), the outer side of the bonding reinforcement layer (103) being bonded with a thermal insulation layer (104), the outer side of the thermal insulation layer (104) being provided with a plurality of support members (105), the side surface of the support members (105) being provided with a glass fiber mesh layer (106).

2. The architectural design wall construction of claim 1, wherein: The outer side of the glass fiber mesh layer (106) is sprayed with a waterproof layer (107), and the outer side of the waterproof layer (107) is brushed with a decorative layer (108).

3. The architectural design wall construction of claim 1, wherein: The base layer (101) is internally provided with reinforcing steel bars (102), and the reinforcing steel bars (102) are cross-distributed.

4. The architectural design wall construction of claim 1, wherein: A plurality of through holes are formed in the support members (105).

5. The architectural design wall construction of claim 1, wherein: The thickness of the thermal insulation layer (104) is 10mm-50mm.

6. The architectural design wall construction of claim 1, wherein: The diameter of the support members (105) is 10mm-20mm.

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