Waterproof and heat-preservation integrated plate of building outer wall and construction method of waterproof and heat-preservation integrated plate

A technology for building exterior walls and integrated panels, which is applied in the direction of building insulation materials, insulation, construction, etc., can solve the problems of easy leakage and enlargement of joints of exterior wall insulation and waterproof panels, reduce or avoid water seepage, and facilitate construction. The effect of improving the thermal insulation effect

Inactive Publication Date: 2019-02-19
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problem that the seams of the external wall thermal insulation and waterproof boards are easy to leak and will gradually increase according to the increase of the use time.

Method used

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  • Waterproof and heat-preservation integrated plate of building outer wall and construction method of waterproof and heat-preservation integrated plate

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] like figure 1 Shown is a building exterior wall waterproof and thermal insulation integrated board, the building exterior wall waterproof and thermal insulation integrated board is arranged on the outer wall of the building exterior wall 1, and a leveling layer 2 is coated between the waterproof and thermal insulation integrated board and the building exterior wall 1, waterproof and thermal insulation The integrated board includes a thermal insulation board 3 and a decorative board 10. A waterproof layer 4 is arranged between the thermal insulation board 3 and the decorative board 10. The four side walls of the decorative board 10 are provided with reserved bolt holes 5. The sides of the adjacent decorative board 10 A fixed frame 11 is arranged between the walls, the longer side of the fixed frame 11 is the side, which fits with the decorative panel 10, the shorter side of the fixed frame 11 is the bottom side, which fits with the leveling layer 2, and the side of the fi...

Embodiment 2

[0031] A construction method for a building exterior wall waterproof and thermal insulation integrated board, comprising the following specific implementation steps:

[0032] Step 1, making a waterproof and thermal insulation integrated board, including three layers of decorative board 10, waterproof layer 4, and thermal insulation board 3, and using a combination of gun nails and glue to ensure that the board layers are tightly connected;

[0033] Step 2: Bolt holes with the same diameter as the first fixing bolt 9 are drilled at positions symmetrical to each other on the sides of the waterproof and thermal insulation integrated board, and holes with the same diameter are drilled on the longer side of the unequal angle steel at the same time, and holes on the unequal sides are drilled. The shorter side of the angle steel is drilled the same hole as the second fixed bolt 12 diameters;

[0034] Step 3, use waterproof mortar on the exterior wall of the building for leveling, so ...

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Abstract

The invention provides a waterproof and heat-preservation integrated plate of a building outer wall. The waterproof and heat-preservation integrated plate of the building outer wall is arranged on theouter side wall of the building outer wall; a levelling layer is smeared between the waterproof and heat-preservation integrated plate and the building outer wall; the waterproof and heat-preservation integrated plate comprises a heat-preservation plate and decoration plates; a waterproof layer is arranged between the heat-preservation plate and the decoration plates; reserved bolt holes are formed in the surfaces of the four side walls of the decoration plates correspondingly; a fixing frame is arranged between the side walls of the adjacent decoration plates; the longer edge of the fixing frame serves as the side edge to be attached to the decoration plates; and the shorter edge of the fixing frame serve as the bottom edge to be attached to the levelling layer. The waterproof and heat-preservation integrated plate is simple in structure and convenient to construct, the construction progress of the building outer wall is accelerated, and thus the construction cost is lowered; and meanwhile the problems that a spliced seam of an outer wall heat-preservation and waterproof plate is prone to water leakage and is gradually enlarged along with increasing of the service time are solved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a waterproof and thermal insulation integrated board for building exterior walls and a construction method. Background technique [0002] With the continuous improvement of building energy-saving and environmental protection requirements, countries all over the world have paid full attention to building energy-saving technology. In the past 30 years, many countries have done a lot of work in building design and construction, development and application of new building insulation materials, formulation and implementation of building energy-saving regulations, certification and management of building energy-saving products, not only saving a lot of energy, Obtained considerable economic benefits. [0003] At the same time, improving energy utilization efficiency, reducing building energy consumption, and doing a good job in building energy conservation can provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80E04B1/76E04B1/66
CPCE04B1/665E04B1/7629E04B1/80
Inventor 吕旭孙文浩
Owner CHINA MCC17 GRP
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