Sound absorption wall and mounting method thereof

A technology of wall and sound-absorbing cotton, which is applied in the direction of covering/lining, building, building structure, etc. It can solve the problems of unsatisfactory sound-absorbing effect of partition walls, poor sound-insulating effect, and low construction efficiency, so as to reduce decoration costs and improve sound-absorbing effect, the effect of improving construction efficiency

Inactive Publication Date: 2020-02-21
ZHEJIANG YASHA DECORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Indoor walls mainly play the role of separating spaces in buildings, and non-load-bearing walls usually have poor sound insulation effects due to their small thickness. In order to solve the problem of sound insulation performance of partition walls, double-l

Method used

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  • Sound absorption wall and mounting method thereof
  • Sound absorption wall and mounting method thereof
  • Sound absorption wall and mounting method thereof

Examples

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Embodiment

[0029] Embodiment: a kind of sound-absorbing wall body of this embodiment, such as figure 1 , figure 2 As shown, including the interior wall and the exterior wall enclosing the interior wall. The inner wall includes a grid skeleton and sound-absorbing cotton. The grid skeleton is formed by cross-connecting multiple vertical keels 1 and multiple horizontal keels 2, such as Figure 4 As shown, the vertical keel is a long profile, and there are a plurality of notches 3 evenly distributed along the length direction of the vertical keel on the vertical keel. The cross section of the vertical keel is hollow and rectangular. The horizontal keel is stuck in the notch of the vertical keel, the vertical keel and the horizontal keel are located on the same plane, the vertical keel and the horizontal keel interlock to form a grid skeleton, the sound-absorbing cotton 4 is a conventional building material, and the sound-absorbing cotton is placed in each grid of the grid skeleton form th...

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PUM

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Abstract

The invention relates to a sound absorption wall and a mounting method thereof. The sound absorption wall comprises a grid framework, sound absorption cotton, perforation plates and mounting sectionalmaterials. The sound absorption cotton is arranged in grids of the grid framework to form an inner wall, the mounting sectional materials are fixed to the two faces of the grid framework, the perforation plates are arranged on the front and rear portions of the inner wall, the back faces of the perforation plates and the front faces of the mounting sectional materials are provided with insertionstructures which are matched with one another, in this way, the perforation plates and the mounting sectional materials are fixed, the perforation plates cover the inner wall to form an outer wall, and a cavity is formed between the inner wall and the outer wall. The mounting method comprises the steps that the grid framework is fixed to an original wall of a house; the sound absorption cotton isplaced in the grids to form the inner wall; the mounting sectional materials are installed on the two faces of the grid framework; and the perforation plates are fixedly inserted in the mounting sectional materials through the insertion structures and close the inner wall to form the outer wall, and the cavity is formed between the inner wall and the outer wall. The sound absorption wall has a great sound absorption effect. The sound absorption wall is easy to operate and convenient to construct, the construction efficiency is greatly improved, and the cost is lowered.

Description

technical field [0001] The invention relates to indoor wall construction of buildings, in particular to a sound-absorbing wall with convenient installation and good sound-absorbing effect and an installation method thereof. Background technique [0002] Wall construction plays an important role in architectural decoration. From the perspective of building structure, it is mainly divided into load-bearing walls and non-load-bearing walls. The load-bearing walls are generally made of reinforced concrete, and the non-load-bearing walls are generally constructed of light steel keels. . [0003] Indoor walls mainly play the role of separating spaces in buildings, and non-load-bearing walls usually have poor sound insulation effects due to their small thickness. In order to solve the problem of sound insulation performance of partition walls, double-layer light steel keels and double-layer overlay gypsum are usually used However, this method has the disadvantages of complex const...

Claims

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Application Information

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IPC IPC(8): E04F13/075E04F13/22
CPCE04F13/0862E04F13/0867E04F13/0876
Inventor 肖苏周东珊武鹏蔡帅帅陈奕阊颜裕王金霞王东李鹏程赖志豪吴伊斌
Owner ZHEJIANG YASHA DECORATION
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