Heat preservation and decoration structure for building outer wall adopting integrated plate

Abstract

The utility model discloses a heat preservation decoration structure for a building outer wall adopting an integrated plate, and belongs to the field of building decoration. Comprising a bonding layer capable of bonding the integrated board to a building outer wall. The integrated plate comprises a heat preservation layer, an anti-seepage layer and a decoration layer which are sequentially pressed and bonded together, and the bonding side between the heat preservation layer and the anti-seepage layer and the bonding side between the decoration layer and the anti-seepage layer are coated with an adhesion agent. The utility model provides a heat preservation and decoration structure for a building outer wall adopting an integrated plate, and aims to solve the problem of water seepage of a traditional outer wall heat preservation and decoration material.

Description

Technical Field

[0001] The utility model belongs to the field of building decoration, and in particular relates to a heat-insulating decoration structure for building exterior walls which adopts an integrated plate. Background Art

[0002] In construction projects, exterior wall insulation decoration is one of the important means to improve building energy-saving performance and protect building structures. Traditional exterior wall insulation decoration structures have water seepage problems, which have long caused great trouble to the use and maintenance of buildings.

[0003] Therefore, there is an urgent need for a thermal insulation decorative structure for building exterior walls using an integrated plate that can effectively prevent moisture infiltration. Utility Model Content

[0004] The utility model aims to overcome the deficiencies in the prior art and provide a thermal insulation decorative structure for building exterior walls using an integrated plate material, aiming to solve the problem of water seepage in traditional exterior wall thermal insulation decorative materials.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a heat-insulating decorative structure for building exterior walls using an integrated plate, comprising an adhesive layer capable of bonding the integrated plate to the building exterior wall;

[0006] The integrated plate comprises a heat preservation layer, an anti-seepage layer and a decorative layer which are pressed and bonded together in sequence, and an interface agent is coated on one side where the heat preservation layer and the anti-seepage layer are bonded, and on one side where the decorative layer and the anti-seepage layer are bonded.

[0007] Optionally, the bonding layer includes a plaster mortar layer arranged on the rear surface of the integrated panel, an interface agent layer arranged on the surface of the building exterior wall, and a bonding mortar layer arranged on the outer surface of the interface agent layer, and the outer surfaces of the plaster mortar layer and the bonding mortar layer can be bonded to each other.

[0008] Optionally, a mesh cloth laid flat on the integrated board is provided in the plaster mortar layer.

[0009] Optionally, a hydrophobic film is provided on the surface of the thermal insulation layer.

[0010] Optionally, the anchor bolt pre-buried on the building exterior wall, the end of the anchor bolt exposed outside the building exterior wall can be embedded in the integrated plate.

[0011] Optionally, the thickness of the plastering mortar layer and the bonding mortar layer is 3 mm to 10 mm.

[0012] Optionally, the thickness of the interface agent layer is 3 mm to 6 mm.

[0013] Optionally, the thickness of the thermal insulation layer, the anti-seepage layer and the decorative layer is 5 mm to 10 mm.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model adopts an integrated plate design to press and bond the thermal insulation layer, the anti-seepage layer, and the decorative layer together, which greatly reduces the gap between different materials, effectively blocks the water penetration path, and improves the waterproof performance of the wall; the interface agent is applied to the bonding interface between the thermal insulation layer and the anti-seepage layer, and between the decorative layer and the anti-seepage layer, which enhances the bonding force between the layers. The interface agent not only improves the firmness of the overall structure, but also ensures the sealing between the layers, effectively prevents the migration of water between the layers, and improves the anti-leakage ability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0017] Among them, 1. integrated board; 101. thermal insulation layer; 102. anti-seepage layer; 103. decorative layer; 201. plastering mortar layer; 202. interface agent layer; 203. bonding mortar layer; 3. mesh cloth; 4. anchor bolts; 5. building exterior wall. DETAILED DESCRIPTION

[0018] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0019] It should be noted that if there are directional indications (such as up, down, bottom, top, etc.) involved in this embodiment, the directional indication is only used to explain the relative position relationship, movement, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. Unless otherwise clearly specified and defined, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0020] like Figure 1As shown, a thermal insulation decorative structure for building exterior walls using an integrated plate includes an adhesive layer capable of bonding the integrated plate 1 to the building exterior wall 5;

[0021] The integrated board 1 comprises an insulation layer 101, an anti-seepage layer 102 and a decorative layer 103 which are pressed and bonded together in sequence, and an interface agent is coated on one side between the insulation layer 101 and the anti-seepage layer 102 and on one side between the decorative layer 103 and the anti-seepage layer 102.

[0022] Specifically, the insulation layer 101 uses composite materials with excellent waterproof performance, such as foil rubber-plastic insulation board, self-adhesive rubber-plastic insulation board, YT inorganic active wall insulation, cement fiberboard, B-class composite insulation board, rock wool composite insulation board, composite phenolic insulation board, composite polyurethane insulation board, insulation foam glass board, etc.; the anti-seepage layer 102 is composed of a variety of waterproof materials, such as PVC, TPO, EPDM, etc., which can effectively prevent moisture from penetrating into the insulation layer 101 and improve the anti-seepage performance of the wall; the decorative layer 103 material is selected from materials with excellent water resistance and durability, such as polyethylene, polyester, aluminum foil and other materials, which can resist rain erosion and moisture penetration caused by temperature changes. The integrated board 1 composed of the insulation layer 101, the anti-seepage layer 102 and the decorative layer 103 not only has good durability and weather resistance, but also can meet the construction requirements of the building exterior wall 5 after being laid on the building exterior wall 5 through the adhesive layer.

[0023] The above, such as Figure 1 As shown, the bonding layer includes a plaster mortar layer 201 disposed on the rear surface of the integrated board 1, an interface agent layer 202 disposed on the surface of the building exterior wall 5, and a bonding mortar layer 203 disposed on the outer surface of the interface agent layer 202. The outer surfaces of the plaster mortar layer 201 and the bonding mortar layer 203 can be bonded to each other. The interface agent layer 202 increases the waterproofness of the bonding layer, while enhancing the anti-seepage performance of the wall, and can also enhance the bonding strength between the bonding layer and the building exterior wall 5.

[0024] The above, such as Figure 1 As shown, a mesh cloth 3 laid flat on the integrated board 1 is provided in the plastering mortar layer 201 to enhance the tensile strength and crack resistance of the integrated board 1 .

[0025] In this embodiment, a hydrophobic film is provided on the surface of the thermal insulation layer 101. The thermal insulation layer 101 uses a composite material with excellent waterproof performance, and its surface is treated with hydrophobicity to form a waterproof hydrophobic film protective layer, which can make the thermal insulation layer 101 have excellent anti-seepage performance, and can also effectively prevent moisture from penetrating into the thermal insulation layer 101, thereby improving the anti-seepage performance of the wall.

[0026] like Figure 1As shown, an interface agent is provided between the thermal insulation layer 101 and the anti-seepage layer 102 , and between the anti-seepage layer 102 and the decorative layer 103 , which can further prevent moisture from penetrating into the thermal insulation layer 101 .

[0027] like Figure 1 As shown, the anchor bolt 4 is pre-buried on the building exterior wall 5, and the end of the anchor bolt 4 exposed outside the building exterior wall 5 can be embedded in the integrated plate 1. The anchor bolt 4 increases the support point between the building exterior wall 5 and the integrated plate 1 to ensure that the integrated plate 1 can be firmly fixed on the building exterior wall 5.

[0028] In the present technical solution, preferably, the thickness of the plaster mortar layer 201 and the bonding mortar layer 203 is 3mm to 10mm, the thickness of the interface agent layer 202 is 3mm to 6mm, and the thickness of the insulation layer 101, the anti-seepage layer 102 and the decorative layer 103 is 5mm to 10mm.

[0029] Working principle: the integrated board 1 is composed of a thermal insulation layer 101, an anti-seepage layer 102, and a decorative layer 103. The decorative layer 103 has a beautiful appearance and good decorative effect, which can meet the decoration requirements of the building exterior wall 5; the anti-seepage layer 102 is made of a multi-purpose waterproof material, which can effectively prevent moisture from penetrating into the thermal insulation layer 101 to improve the anti-seepage performance of the wall; the thermal insulation layer 101 has a good thermal insulation effect, which increases the practicality of the integrated board 1.

[0030] The above is based on the ideal embodiment of the utility model. Through the above description, relevant personnel can make various changes and modifications without deviating from the technical concept of the utility model. The technical scope of this utility model is not limited to the content in the specification, and the technical scope must be determined according to the scope of the claims.

Claims

1. A thermal insulation decorative structure for building exterior walls using an integrated plate, characterized in that: It comprises an adhesive layer capable of bonding the integrated plate (1) to the building exterior wall (5); The integrated plate (1) comprises a thermal insulation layer (101), an anti-seepage layer (102) and a decorative layer (103) which are pressed and bonded together in sequence, and an interface agent is coated on one side where the thermal insulation layer (101) and the anti-seepage layer (102) are bonded, and on one side where the decorative layer (103) and the anti-seepage layer (102) are bonded.

2. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 1, characterized in that: The bonding layer comprises a plaster mortar layer (201) arranged on the rear surface of the integrated board (1), an interface agent layer (202) arranged on the surface of the building exterior wall (5), and a bonding mortar layer (203) arranged on the outer surface of the interface agent layer (202); the outer surfaces of the plaster mortar layer (201) and the bonding mortar layer (203) can be bonded to each other.

3. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 2, characterized in that: The plaster mortar layer (201) is provided with a mesh cloth (3) laid flat on the integrated board (1).

4. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 1, characterized in that: A hydrophobic film is provided on the surface of the thermal insulation layer (101).

5. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 1, characterized in that: An anchor bolt (4) pre-buried on the building exterior wall (5), one end of the anchor bolt (4) exposed outside the building exterior wall (5) can be embedded in the integrated plate (1).

6. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 2, characterized in that: The thickness of the plastering mortar layer (201) and the bonding mortar layer (203) is 3 mm to 10 mm.

7. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 2, characterized in that: The thickness of the interface agent layer (202) is 3 mm to 6 mm.

8. The thermal insulation decorative structure for building exterior walls using an integrated plate according to claim 1, characterized in that: The thickness of the thermal insulation layer (101), the anti-seepage layer (102) and the decorative layer (103) is 5 mm to 10 mm.

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