Anti-deformation decorating gypsum board and aluminum alloy reinforcing rods pre-embedded into back ribs of decorating gypsum board
A gypsum board and anti-deformation technology, which is applied in the field of building decoration materials, can solve the problems of restricted production process, manufacturing cost, failure to solve problems effectively, large area of suspended parts, etc., to achieve improved internal structure, low cost, and easy processing Effect
Inactive Publication Date: 2017-10-10
湖南安雅达建材科技有限公司
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Problems solved by technology
[0003] At present, the usual suspended ceiling decorative gypsum boards on the market are installed by hanging from metal keels, and the area of the suspended part is relatively large. The slats with a length of more than 1.2 meters are still prominent, which seriously affects the appearance of the product
People with lofty ideals in the industry have also carried out research, improvement and other explorations in terms of material properties and structures, but due to factors such as production technology and manufacturing costs, they have not been able to effectively solve the problem.
Method used
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[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0027] refer to Figure 1-Figure 3 , a kind of anti-deformation decorative gypsum board 1, the aluminum alloy reinforcing rod 2 is arranged in the back rib, and the aluminum alloy reinforcing rod 2 is formed by connecting five "T" shaped profiles with a common central axis, and the five " The T-shaped sections are evenly distributed along the central axis to form a columnar structure, and the non-central axis ends of the five "T"-shaped sections are not connected.
[0028] The "T" profile is composed of arc-shaped curved plates and straight plates.
[0029] An aluminum alloy reinforcement rod 2 pre-embedded in the back reinforcement of the anti-deformation decorative gypsum board, such as image 3 As shown, it is formed by connecting five "T" shaped profiles with a common central axis, and the five "T" shaped profiles are evenly distributed along the ...
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Abstract
The invention discloses an anti-deformation decorating gypsum board and aluminum alloy reinforcing rods pre-embedded into back ribs of the decorating gypsum board. The aluminum alloy reinforcing rods are arranged inside the back ribs of the anti-deformation decorating gypsum board. Each aluminum alloy reinforcing rod is formed by connecting five T-shaped sectional bars through the same center shaft, the five T-shaped sectional bars are evenly distributed along the center shaft to form a columnar structure, and the non-center-shaft ends of the five T-shaped sectional bars are not connected. The invention further discloses the aluminum alloy reinforcing rods pre-embedded inside the back ribs of the decorating gypsum board. By means of the anti-deformation decorating gypsum board and the aluminum alloy reinforcing rods, the problem that a board surface of the decorating gypsum board deforms and droops due to corrosion caused by environment moisture can be effectively solved.
Description
technical field [0001] The invention relates to the field of building decoration materials, in particular to an anti-deformation decorative gypsum board and an aluminum alloy reinforcing rod pre-embedded in its back rib. Background technique [0002] The base material of the suspended ceiling decorative gypsum board is building gypsum. The building gypsum product absorbs water in the humid air and is eroded, which reduces the lattice bonding force, thereby damaging the material properties of the product, and the internal structural strength is greatly reduced. Under the action, the sagging deformation will seriously affect its performance. This is also a major defect of decorative gypsum boards that has plagued the industry for a long time and has not been effectively resolved. [0003] At present, the usual suspended ceiling decorative gypsum boards on the market are installed by hanging with metal keels, and the area of the suspended part is relatively large. The slats...
Claims
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IPC IPC(8): E04F13/072
CPCE04F13/08
Inventor 潘尤奇刘训兵张钢
Owner 湖南安雅达建材科技有限公司