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Sound insulation wall

A wall and exterior wall technology, applied in the direction of sound insulation, walls, insulation layers, etc., can solve the problems of poor sound insulation effect and non-compliance with sound insulation requirements, etc., and achieve the effect of increasing sound insulation effect, reasonable structural design, and increasing volume

Inactive Publication Date: 2015-09-16
JIANGYIN DONGSHENG BUILDING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional sound insulation walls are made of hollow bricks or lightweight bricks. This structure has poor sound insulation effect, and does not meet the sound insulation requirements in some recording studios and other occasions that require high sound insulation effects.

Method used

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  • Sound insulation wall

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Embodiment Construction

[0009] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0010] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0011] like figure 1 A sound-insulating wall body shown includes an outer wall 1 and an inner wall 2 , and concave-convex plates 3 are arranged symmetrically between the outer wall 1 and the inner wall 2 , and foam fillers 4 are arranged inside the concave-convex plate 3 .

[0012] The surface of the outer wall 1 and the inner wall 2 is provided with a layer of sprayed plastic layer 5 .

[0013] The concave-convex plate 3 is made of plastic ...

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Abstract

The invention discloses a sound insulation wall. The sound insulation wall comprises an outer wall and an inner wall, wherein concave and convex plates are symmetrically arranged between the outer wall and the inner wall; and foam fillers are arranged in the concave and convex plates. The sound insulation wall is reasonable in structural design, and can effectively insulate sound through the foam fillers in the middle; and the concave and convex plates also effectively divide sound waves, and can effectively increase the volume of the foam fillers to improve the sound insulation effect to a greater extent.

Description

technical field [0001] The invention relates to the field of construction, in particular to a sound insulation wall. Background technique [0002] Traditional sound insulation walls are made of hollow bricks or lightweight bricks. This structure has poor sound insulation effect, and does not meet the sound insulation requirements in some recording studios and other occasions that require high sound insulation effects. Contents of the invention [0003] In order to solve the problem that the current wall cannot meet the sound insulation requirements, the present invention provides a sound insulation wall, which includes an outer wall and an inner wall. The inside of the board is provided with foam padding. [0004] Preferably, a layer of sprayed plastic is provided on the surface of the outer wall and the inner wall. [0005] The beneficial effects of the present invention are: the structure of the present invention is reasonable in design, and the foam filler in the midd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/00E04B1/82
Inventor 王东平
Owner JIANGYIN DONGSHENG BUILDING MACHINERY
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