Soundproof shed for constructional engineering construction

Abstract

The invention relates to the technical field of constructional engineering, and discloses a soundproof shed for constructional engineering construction. The soundproof shed comprises a shed body, theshed body comprises a support, an outer sound absorption plate and an inner sound absorption plate, the outer sound absorption plate and the inner sound absorption plate are fixedly installed at the two sides of the support respectively, and through holes are evenly formed in the outer wall of the outer sound absorption plate; and sound absorption auxiliary assemblies located at the through holesare installed on the surface of the outer sound absorption plate, the inner sound absorption plate and the outer sound absorption plate are the same in structure, sound absorption auxiliary assembliesare arranged on the inner wall of the inner sound absorption plate, and the sound absorption auxiliary assemblies are detachable. According to the shed, a negative pressure machine is used for extracting air in the shed body, air carrying noise sound waves in the shed body is promoted to move towards the inner sound absorption plate, the speed of outward diffusion of noise from a sound source isincreased, the noise intensity at the sound source is reduced, and therefore the duration of noise received by workers located at the sound source is shortened, discomfort of the workers is reduced, and the physical and psychological health of the workers is protected.

Description

Technical field [0001] The present invention relates to the field of construction engineering, particularly to a method for insulation of building construction shed. Background technique [0002] With the development of the city, the construction of roads and the amount of housing, more and more roads and houses in the construction process, often need to pipe, steel and other cutting, the cutting process will generate a lot of noise around easily the impact on the environment, so the construction process need to build soundproof studio, cutting work in soundproof shed, use soundproof studio noise were cut off to reduce the noise impact on the environment. [0003] Most of the traditional soundproof studio is to play the role of blocking noise shed to reduce the spread of noise to the outside world, but to have been transferred to outside noise no action, this part of the noise or affect the environment; In addition, as partition Shed body effect, cutting the noise level is high s...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of existing building soundproof sheds proposed in the background technology, the present invention provides a soundproof shed for construction engineering, which can reduce the noise received by the staff and reduce the noise that has been emitted to the outside world. The advantages of the noise, solve the problem of the center of the sound source proposed in the above-mentioned background technology

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