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Gypsum composite board soundproof faced wall and construction method thereof

A gypsum composite board and veneer technology, applied in sound insulation, covering/lining, construction, etc., can solve the problems of panel surface cracking, reducing construction efficiency, large panel gaps, etc., to achieve easy operation, improve construction efficiency, and reduce material loss. rate effect

Pending Publication Date: 2018-12-07
SHANGHAI CONSTR NO 5 GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to on-site construction experience, in the installation of sound insulation panels at this stage, the gap between the panels is often too large, or the pressure between the panels is too large, resulting in cracks on the surface of the panel. When fixing with an air nail gun or a self-tapping gun, the panel may be damaged. It is necessary to manually carry out repair work such as re-paving, which greatly reduces the construction efficiency

Method used

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  • Gypsum composite board soundproof faced wall and construction method thereof
  • Gypsum composite board soundproof faced wall and construction method thereof
  • Gypsum composite board soundproof faced wall and construction method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0034] to combine figure 1 and figure 2 As shown, the gypsum composite board sound-insulating decorative wall provided in this embodiment is arranged between two adjacent floor boards 10 up and down, including a base wall 100, a number of U-shaped fixing clips 200, a C-shaped light steel keel 300, Transverse steel strips 400 and gypsum composite panels 500 . Wherein, the base wall 100 can be a load-bearing wall or a non-load-bearing wall, and the material can be a reinforced concrete wall, a brick wall or a composite material wall, which is not specifically limited. The U-shaped fixing clips 200 are fixed on the base wall 100 through expansion screws 210 and arranged in vertical and horizontal arrays. The C-shaped light steel keel 300 includes a frame keel 310 and a vertical support keel 320, the frame keel 310 is installed around the base wall 100 through a U-shaped fixing clip 200, and the vertical support keel 320 is fixed by a U-shaped The clips 200 are fixed at interv...

Embodiment 2

[0040] This embodiment provides a construction method for the gypsum composite board sound-insulating facing wall described in Embodiment 1, including:

[0041] Step 1: Design and typesetting according to the size of the base wall 100, and release the position line of the C-shaped light steel keel 300 on the base wall 100 and the floor slab 10 after construction. The position line of the C-shaped light steel keel 300 includes the position line of the frame keel 310 and the position line of the vertical support keel 320 . When the opening keel is added to the frame around the opening such as doors and windows, the position line of the opening keel should also be released. The opening keel may have the same cross-sectional dimensions as the vertical support keel 320 .

[0042] Step 2: Determine the position of the U-shaped fixing clip 200 according to the position line of the C-shaped light steel joist 300 , and fix it on the base wall 100 with expansion screws 210 . Set a U-s...

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Abstract

The invention discloses a gypsum composite board soundproof faced wall and a construction method thereof, and belongs to the technical field of architectural decoration application. The gypsum composite board soundproof faced wall comprises a base wall, a plurality of U-shaped fixing clips, a C-shaped light steel keel, a transverse steel strip and a gypsum composite board panel, wherein the U-shaped fixing clips are fixed on the base wall and arranged regularly; the C-shaped light steel keel comprises a frame keel and a vertical supporting keel; the transverse steel strip is horizontally arranged; the gypsum composite board panel comprises a plurality of panel units, concave notches and convex notches between every two adjacent panel units at the left and right are in lap joint with each other, and the panel units are fixed on the C-shaped light steel keel and the transverse steel strip through pneumatic nails. The gypsum composite board soundproof faced wall and the construction method thereof have the advantages that components are spliced simply, the construction speed is fast, the fixing effect is good, the situations of surface cracks, partial damage and the like can be avoided, and the panel units are replaced easily.

Description

technical field [0001] The invention relates to a gypsum composite board sound-insulating decorative wall and a construction method thereof, belonging to the technical field of architectural decoration applications. Background technique [0002] In places with high noise such as machine workshops, the walls need to be sound-insulated. The existing conventional method is to install anti-corrosion wooden strips on the base wall as the keel, press the upper, lower, left, and right adjacent panels together, install them sequentially, and fix them with air gun nails or self-tapping guns after assembly. [0003] According to on-site construction experience, in the installation of sound insulation panels at this stage, the gap between the panels is often too large, or the pressure between the panels is too large, resulting in cracks on the surface of the panels. It is necessary to spend labor to carry out correction work such as re-paving, which greatly reduces the construction ef...

Claims

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Application Information

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IPC IPC(8): E04F13/075E04F13/24E04B1/86
CPCE04B1/86E04F13/081E04F13/0817
Inventor 高阔岑禹翰吴骞李秋阳崔之谦
Owner SHANGHAI CONSTR NO 5 GRP CO LTD