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A platform for research: civil engineering, architecture and urbanism
Soundproof shock-absorbing indoor wall structure
The invention relates to a soundproof shock-absorbing indoor wall structure which comprises an outer side wall and an inner layer noise elimination wall. A noise elimination cavity is formed in the outer side wall, the inner layer noise elimination wall is embedded in the noise elimination cavity, and noise elimination cotton is filled between the inner layer noise elimination wall and the inner surface of the outer side wall; the inner layer noise elimination wall comprises a positioning frame, a flexible covering layer and noise elimination cotton, the positioning frame comprises a rectangular framework structure and right square pyramid frameworks, the right square pyramid frameworks are symmetrically distributed along the middle line of the rectangular framework structure and evenly distributed on the two side faces of the rectangular framework structure, the flexible covering layer covers the outer surface of the positioning frame and forms a positioning cavity, and the noise elimination cotton is embedded in the positioning cavity. According to the soundproof shock-absorbing indoor wall structure, various-frequency noise generated in a room can be effectively adsorbed and weakened, installation and construction are convenient, and the appearance is attractive; meanwhile, the good fire prevention and heat preservation capacity is achieved, therefore, the indoor environment can be greatly improved and optimized, noise pollution is avoided, and the requirements of various activities such as indoor life and office business handling are met.
Soundproof shock-absorbing indoor wall structure
The invention relates to a soundproof shock-absorbing indoor wall structure which comprises an outer side wall and an inner layer noise elimination wall. A noise elimination cavity is formed in the outer side wall, the inner layer noise elimination wall is embedded in the noise elimination cavity, and noise elimination cotton is filled between the inner layer noise elimination wall and the inner surface of the outer side wall; the inner layer noise elimination wall comprises a positioning frame, a flexible covering layer and noise elimination cotton, the positioning frame comprises a rectangular framework structure and right square pyramid frameworks, the right square pyramid frameworks are symmetrically distributed along the middle line of the rectangular framework structure and evenly distributed on the two side faces of the rectangular framework structure, the flexible covering layer covers the outer surface of the positioning frame and forms a positioning cavity, and the noise elimination cotton is embedded in the positioning cavity. According to the soundproof shock-absorbing indoor wall structure, various-frequency noise generated in a room can be effectively adsorbed and weakened, installation and construction are convenient, and the appearance is attractive; meanwhile, the good fire prevention and heat preservation capacity is achieved, therefore, the indoor environment can be greatly improved and optimized, noise pollution is avoided, and the requirements of various activities such as indoor life and office business handling are met.
Soundproof shock-absorbing indoor wall structure
MA JIANWEN (author)
2015-11-11
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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