CN202882276U - External wall insulation board with improved structure - Google Patents

Abstract

The utility model relates to an external wall insulation board technical field especially relates to a construction improvement's external wall insulation board. A construction improvement's external wall insulation board, including the base member of expanded perlite material, the core of base member is provided with the steel mesh, the lower surface shaping of base member has evenly distributed and is used for hanging the pot hole groove of thick liquid, the upper surface dress of base member is equipped with the decorative layer. The steel mesh of the core part can enhance the strength of the substrate, and the pit groove on the lower surface of the substrate can facilitate the adhesion of the adhesive thereon, so that the outer wall insulation board is favorably and closely attached to the wall body; in addition, the decorative layer arranged on the upper surface of the base body can play a certain protection role while playing a decorative effect; therefore, the utility model has the advantages of hang the thick liquid stably and decorate, the protecting effect is good.

Description

A structure-improved exterior wall insulation board

technical field

The utility model relates to the technical field of external wall thermal insulation boards, in particular to a structurally improved external wall thermal insulation board. the

Background technique

With the development of my country's national economic construction and the continuous improvement of working and living environments, the construction industry has higher and higher requirements for energy conservation, and the insulation requirements of building materials are a very important part of this energy-saving requirement. In recent years, many beneficial attempts have been made in the application of external wall insulation on building walls, and a series of external wall insulation panels with good thermal insulation and energy saving effects have been developed. Among them, the external wall insulation panels made of expanded perlite are characterized by their superior insulation Thermal performance is very popular in the market. the

The lower surface of the existing expanded perlite external wall insulation board is relatively smooth and flat, which is not conducive to the adhesion of the adhesive or protective layer on the surface of the expanded perlite external wall insulation board. The expansion of the expanded perlite external wall insulation board and The difficulty of closely fitting the wall; in addition, the upper surface of the existing expanded perlite external wall insulation board is the surface of expanded perlite. After the expanded perlite external wall insulation board is installed on the wall, it is necessary to Pave a decorative layer to increase the decorative effect and protective effect. the

Utility model content

The purpose of this utility model is to provide a structurally improved exterior wall insulation board for the deficiencies of the prior art. The upper surface of the exterior wall insulation board has a decorative layer with good decorative and protective effects. At the same time, the adhesive can be very Conveniently attaches to the lower surface of the expanded perlite exterior wall insulation board. the

In order to achieve the above object, the utility model is realized through the following technical solutions. the

A thermal insulation board for external walls with improved structure includes a base body, the core of the base body is provided with a steel mesh, the lower surface of the base body is formed with evenly distributed pits for hanging grout, and the upper surface of the base body is equipped with a decorative layer. the

Wherein, the decorative layer is an aluminum plate decorative layer. the

Wherein, the decorative layer is a ceramic tile decorative layer. the

Wherein, the decoration layer is a porcelain-like paint decoration layer. the

Wherein, the decorative layer is a marble decorative layer. the

Wherein, the thickness of the decoration layer is 0.1-1.0 cm. the

Wherein, the edge position of the upper surface of the base body is provided with an upper edge rebate, and the edge position of the lower surface of the base body is provided with a lower edge rebate, and the upper edge rebate and the lower edge rebate are arranged diagonally. the

Wherein, the cross section of the pit is square, semicircular or V-shaped. the

Wherein, the pits are in the shape of straight grooves, and all the pits are arranged on the lower surface of the base body in a criss-cross pattern or unidirectionally in parallel. the

Wherein, the pit is in the shape of a pit. the

The beneficial effects of the utility model are as follows: a structure-improved exterior wall insulation board described in the utility model includes a base body, the core of the base body is provided with a steel mesh, and the lower surface of the base body is formed with uniform distribution and is used for coating pit groove, the upper surface of the substrate is provided with a decorative layer. The steel mesh at the core can enhance the strength of the matrix, and the grooves on the lower surface of the matrix can facilitate the adhesive to attach to it, which is conducive to the close fit of the external wall insulation board and the wall; in addition, the upper surface of the matrix The decorative layer on the surface can also play a certain protective role while playing a decorative effect; therefore, the utility model has the advantages of stable paste coating and good decorative and protective effects. the

Description of drawings

The utility model is further described below using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model. the

Fig. 1 is a structural schematic diagram of the first embodiment of the present utility model. the

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention. the

Fig. 3 is a schematic structural view of a third embodiment of the present invention. the

Fig. 4 is a schematic structural diagram of a fourth embodiment of the present invention. the

Fig. 5 is a schematic structural diagram of a fifth embodiment of the present invention. the

In Figure 1 to Figure 5 include:

1——Substrate 2——Stencil 3——Pit groove

4——decorative layer 5——upper edge groove 6——lower edge groove. the

Detailed ways

The utility model will be described below in conjunction with specific embodiments. the

Embodiment 1, as shown in Figures 1 to 4, a structurally improved external wall insulation board includes a matrix 1 made of expanded perlite, the core of the matrix 1 is provided with a steel mesh 2, and the lower surface of the matrix 1 is shaped There are evenly distributed pits 3 for hanging paste, and a decorative layer 4 is installed on the upper surface of the base body 1 . Further explanation is required, the core of the substrate 1 in the first embodiment can be provided with a layer of steel mesh 2, or two layers of steel mesh 2, wherein the structure of the two-layer steel mesh 2 can further strengthen the substrate of the external wall insulation board 1 strength, so as to ensure the stability of the installation of the external wall insulation board; in addition, the decorative layer 4 of the first embodiment can be installed on the upper surface of the base 1 by bonding, pressing or coating, wherein the decorative layer 4 It can be made of materials such as aluminum plate, ceramic tile, imitation porcelain paint or marble. the

Further, the pits 3 are in the shape of straight grooves, wherein all the pits 3 can be arranged on the lower surface of the substrate 1 in a criss-cross pattern, and of course, all the pits 3 can also be arranged on the substrate 1 in a unidirectional parallel manner In addition, the pits 3 are in the shape of pits, and all the pits 3 are distributed in dots on the lower surface of the external wall insulation board (as shown in Figure 4). the

Furthermore, the thickness of the decorative layer 4 is 0.1-1.0cm; the cross section of the pit 3 is square (as shown in Figure 1), semicircular (as shown in Figure 2) or V-shaped (as shown in Figure 3). ). the

It needs to be further explained that the pits 3 on the lower surface of the substrate 1 can increase the contact area between the lower surface and cement mortar and other adhesives, improve the bonding strength and reduce the possibility of falling off and peeling, that is, the pits 3 can facilitate the stable bonding of the adhesive. Attached to it, it is beneficial for the external wall insulation board to fit closely with the wall; in addition, the decorative layer 4 installed on the upper surface of the base 1 can also play a certain protective role (waterproof etc.), that is, the exterior wall insulation board of this embodiment one can be used as an exterior wall and can be used as an interior decoration; therefore, the exterior wall insulation board of this embodiment one has the advantages of stable grouting and good decoration and protection effects . the

Of course, the arrangement form of the pits 3 described in the first embodiment, the cross-sectional shape of the pits 3, the thickness of the decorative layer 4 and the material of the decorative layer 4 are only preferred examples, but they do not constitute a reference to the first embodiment of the present embodiment. limits. the

Embodiment 2, as shown in FIG. 5 , the difference between this embodiment 2 and embodiment 1 is that: the edge position of the upper surface of the base body 1 is provided with an upper edge groove 5, and the edge position of the lower surface of the base body 1 is provided with a lower edge The rebate 6, the upper edge rebate 5 and the lower edge rebate 6 are arranged diagonally; during the installation of the external wall insulation board in the second embodiment on the wall, two adjacent external wall insulation boards pass through the corresponding upper edge The tongue-and-groove 5 and the lower edge tongue-and-groove 6 are buckled together, which is convenient for construction; at the same time, there is no gap between the two outer wall insulation boards, which effectively ensures the thermal insulation performance of the expanded perlite outer wall insulation board. the

The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation and scope of application. The content of this specification should not be understood as Limitations on the Invention. the

Claims (10)

1. A structure-improved exterior wall insulation board, comprising a base (1), characterized in that: the core of the base (1) is provided with a steel mesh (2), and the lower surface of the base (1) is formed with evenly distributed and A pit (3) for hanging paste, and a decorative layer (4) is installed on the upper surface of the substrate (1). the 2. A structurally improved thermal insulation board for external walls according to claim 1, characterized in that: the decorative layer (4) is an aluminum plate decorative layer. the 3. A structure-improved exterior wall insulation board according to claim 1, characterized in that: the decorative layer (4) is a ceramic tile decorative layer. the 4. A structure-improved exterior wall insulation board according to claim 1, characterized in that: the decorative layer (4) is a decorative layer of imitation porcelain paint. the 5. A structure-improved exterior wall insulation board according to claim 1, characterized in that: the decorative layer (4) is a marble decorative layer. the 6. A structurally improved thermal insulation board for external walls according to any one of claims 1 to 5, characterized in that: the thickness of the decorative layer (4) is 0.1-1.0 cm. the 7. A structure-improved exterior wall insulation board according to claim 1, characterized in that: an upper edge groove (5) is provided at the edge position of the upper surface of the base body (1), and the base body (1) A lower edge rebate (6) is provided at the edge position of the lower surface, and the upper edge rebate (5) and the lower edge rebate (6) are arranged diagonally. the 8. A structurally improved thermal insulation board for external walls according to claim 1, characterized in that: the cross section of the pit (3) is square, semicircular or V-shaped. the 9. A structure-improved thermal insulation board for external walls according to claim 8, characterized in that: the pits (3) are in the shape of straight grooves, and all the pits (3) are arranged in a criss-cross pattern or parallel in one direction on the lower surface of the substrate (1). the 10. A kind of structurally improved exterior wall insulation board according to claim 1, characterized in that: the pit (3) is pit-shaped. the

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