CN219100366U - Novel building wall insulation board - Google Patents

Abstract

The utility model relates to a novel building wall thermal insulation board, which belongs to the technical field of building thermal insulation wall panels. A new type of thermal insulation board for building walls, comprising an inner reinforcement layer, an insulation layer, an adhesive layer, a protective layer and an outer reinforcement layer connected in sequence; the thickness of the inner reinforcement layer, the adhesive layer and the outer reinforcement layer is smaller than that of the protective layer and the insulation layer layer thickness. The utility model is a thermal insulation board for the external surface of a building wall, which has an inner reinforcement layer, a thermal insulation layer, an adhesive layer, a protective layer and an outer reinforcement layer. Good strength, not easy to damage.

Description

A New Type of Building Wall Insulation Board

technical field

The utility model relates to a novel building wall thermal insulation board, which belongs to the technical field of building thermal insulation wall panels.

Background technique

In order to maintain the insulation performance of buildings, it is usually necessary to install insulation boards on the outer walls of buildings, especially some old buildings, which do not have insulation layers during construction. In recent years, with the development and progress of technology, it is possible to The outer wall of the building is then installed with insulation boards.

The insulation board mainly has an insulation layer made of insulation materials, but the insulation layer is generally easy to be damaged, and if the protective layer is not installed, it will be damaged after a period of use. Most of the insulation boards currently used are polyurethane insulation boards, which are not suitable for installation in old buildings, but are suitable for being embedded in walls during construction of new buildings. Therefore, our company designed a kind of insulation board that can be installed on the external wall of the building.

Utility model content

The purpose of this utility model is to provide a new type of building wall insulation board, which can be suitable for the insulation board installed on the outer wall of the building that has been built, so as to solve the technical problems existing in the background technology.

In order to achieve the above object, the technical solution adopted by the utility model is:

A new type of thermal insulation board for building walls, comprising an inner reinforcement layer, an insulation layer, an adhesive layer, a protective layer and an outer reinforcement layer connected in sequence; the thickness of the inner reinforcement layer, the adhesive layer and the outer reinforcement layer is smaller than that of the protective layer and the insulation layer layer thickness.

A further improvement is that the thickness of the inner reinforcement layer is 3-8mm, the thickness of the insulation layer is 20-60mm, the thickness of the adhesive layer is 3-5mm, the thickness of the protective layer is 5-40mm, and the thickness of the outer reinforcement layer is 4mm. -5mm.

A further improvement is that the inner reinforcement layer, the bonding layer and the outer reinforcement layer all have a layer of alkali-resistant glass fiber grid cloth.

A further improvement is that the building wall insulation board is installed on the surface of the wall using screw connectors.

Owing to adopting above-mentioned technical scheme, the technical effect that the utility model obtains has:

The utility model is a thermal insulation board for the external surface of a building wall, which has an inner reinforcement layer, a thermal insulation layer, an adhesive layer, a protective layer and an outer reinforcement layer. Good strength, not easy to damage.

The utility model is suitable for adding heat preservation boards on the surface of building walls, and has convenient construction and high installation strength. .

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of installation of the utility model;

Among them, 1. Inner reinforcing layer, 2. Insulation layer, 3. Adhesive layer, 4. Protective layer, 5. Outer reinforcing layer, 6. Wall body, 7. Screw connector.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

The utility model relates to a novel building wall thermal insulation board, which is used as an external thermal insulation wall panel to be installed on the outer surface of the building wall.

As shown in FIG. 1 , the insulation board includes an inner reinforcement layer 1 , an insulation layer 2 , an adhesive layer 3 , a protective layer 4 and an outer reinforcement layer 5 connected in sequence. The various functional layers are bonded together sequentially. The insulation layer 2 plays the main role of insulation, and the inner reinforcement layer 1 and the outer reinforcement layer 5 play the role of strengthening and protecting the insulation wallboard. The adhesive layer 3 bonds and connects the protection layer 4 and the insulation layer 2 .

In a specific implementation, the inner reinforcement layer 1, the adhesive layer 3 and the outer reinforcement layer 5 all have a layer of alkali-resistant glass fiber mesh cloth, which can improve the structural strength of the layer itself.

As shown in FIG. 1 , the thicknesses of the inner reinforcement layer 1 , the adhesive layer 3 and the outer reinforcement layer 5 are smaller than the thicknesses of the protection layer 4 and the insulation layer 2 . That is to say, the thicknesses of the inner reinforcing layer 1 , the adhesive layer 3 and the outer reinforcing layer 5 are smaller than the thickness of the heat insulating layer 2 and also smaller than the thickness of the protective layer 4 .

Preferably, the thickness of the inner reinforcement layer 1 is 3-8mm, the thickness of the insulation layer 2 is 20-60mm, the thickness of the adhesive layer 3 is 3-5mm, the thickness of the protective layer 4 is 5-40mm, and the thickness of the outer reinforcement layer 5 The thickness is 4-5mm.

The insulation layer 2 is generally a foam board or the like. The inner reinforcement layer 1 and the outer reinforcement layer 5 can be made of concrete. That is the concrete layer. The adhesive layer 3 may be formed of viscose.

The utility model is used as a thermal insulation board, and when it is installed on the building wall, it uses screw connectors 8 to be installed on the surface of the wall 6 . Specifically shown in Figure 1. The utility model is mainly capable of being installed on the outer wall of an old building through screw connectors 8, which is convenient for construction and has high installation strength.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. The utility model provides a novel building wall insulation board which characterized in that: comprises an inner side reinforcing layer (1), an insulating layer (2), an adhesive layer (3), a protective layer (4) and an outer side reinforcing layer (5) which are connected in sequence; the thickness of the inner reinforcing layer (1), the adhesive layer (3) and the outer reinforcing layer (5) is smaller than that of the protective layer (4) and the heat insulating layer (2).

2. The novel building wall insulation board according to claim 1, wherein: the thickness of the inner reinforcing layer (1) is 3-8mm, the thickness of the heat preservation layer (2) is 20-60mm, the thickness of the bonding layer (3) is 3-5mm, the thickness of the protective layer (4) is 5-40mm, and the thickness of the outer reinforcing layer (5) is 4-5mm.

3. A novel building wall insulation board according to any one of claims 1 or 2, wherein: the inner reinforcing layer (1), the bonding layer (3) and the outer reinforcing layer (5) are respectively matched with an alkali-resistant glass fiber grid cloth.

4. A novel building wall insulation board according to any one of claims 1 or 2, wherein: the building wall insulation board is installed on the surface of a wall body (6) by using screw connecting pieces (8).

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