Super thin composite decorating board and its fixing method onto wall

Abstract

The present invention discloses one kind of super thin composite decorating board and its fixing method onto wall. The super thin composite decorating board includes one panel and one fixing board adhered to the back of the panel, and the fixing board has at least one protruding part beyond the side of the panel for fixing the decorating board onto the wall keel. The process of fixing the super thin composite decorating board onto the wall includes the steps of fixing the keel onto the wall, preparing the decorating board, and fixing the decorating board to the keel via the protruding part. The decorating board has thin and light panel and thus saving in material and low cost, and the installation is convenient and firm.

Description

technical field [0001] The invention relates to an ultra-thin composite decorative board and a fixing method thereof with a wall. Background technique [0002] Existing wall decoration panels, such as marble slabs or granite slabs, generally have a thickness of about 2.5 to 4 cm. There are generally two ways to fix marble slabs on the wall. The two installation methods are briefly introduced below. [0003] The first one is to paste marble slabs, granite slabs or ceramic tiles or other decorative panels directly on the wall surface through grout; [0004] The second is to use dry hanging technology to paste marble slabs, granite slabs or ceramic tiles or other decorative panels on the wall surface. The specific structure is: set up positioning grooves on the upper and lower sides of the back of the decorative panels; The sheet is fixed and plugged into the positioning groove through glass glue, and the steel sheet has a fixed part protruding from the positioning groove; i...

AI Technical Summary

Problems solved by technology

[0005] Due to the thick thickness of the existing decorative boards, it has the following disadvantages: first, the large materials used will waste resources and high cost; second, the weight is heavy, the handling is troublesome, the construction is complicated, and it is installed on the wall It is easy to fall off, has low safety performance, and has potential safety hazards, which requires a special increase in the cost of building masonry and infrastructure; third, poor seismic performance

[0006] The above-mentioned first installation method has the following technical disadvantages: first, the decorative board is directly pasted on the wall surface through cement slurry, which is easy to fall off, has low safety performance, and has potential safety hazards; second, due to the thickness of the decorative board, If the weight is heavy, it will be troublesome to carry and install; third, due to the heavy weight, in order to prevent the decorative board from falling off and cause a larger safety accident, generally only the lower part of the wall is installed with a decorative board; fourth, the seismic performance is poor; In some construction industry regulations, in order to prevent safety accidents caused by the falling of decorative panels, there are strict requirements on the installation height of decorative panels on the wall surface, which greatly limits the application range of decorative panels.

[0007] The above-mentioned second installation method has the following technical shortcomings: one, due to the need to open positioning grooves in the marble slab, in order to increase the strength of the marble slab, the thickness of the marble slab must be increased, which is generally 2.5cm~4cm, The marble slab is made of larger materials, more resources are wasted, the cost is higher, the weight is heavier, and the handling is more troublesome; second, to open the positioning groove in the marble slab, it needs to be manually slotted, which results in low work efficiency and low yield; Third, due to the heavy weight of the marble slabs, the strength of the dragon skeleton is increased, and the cost is very high; Fourth, due to the heavy weight, in order to prevent the marble slabs from falling off and causing a larger safety accident, generally only the lower part of the wall is installed with marble slabs ; Fifth, poor seismic performance

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