Sound absorption fence for civil construction

Abstract

The invention discloses a sound absorption fence for civil construction. The sound absorption fence comprises a base, a fixing frame and soil penetrating cones, wherein the soil penetrating cones are arranged on the lower side of the base at equal intervals, the fixing frame is arranged on the upper side of the base, a reflective sticker is arranged on the outer side of the fixing frame, a panel is arranged at the upper part of the fixing frame, a sound blocking arc plate is arranged on the upper side of the fixing frame, a cavity is integrally formed in the inner side of the sound blocking arc plate, a water spraying pipe is arranged on the upper side in the cavity, and spray heads are symmetrically arranged on the lower side of the water spraying pipe. By means of the sound blocking arc plate and the cavity, when the sound absorption fence for civil construction is used, the upper side of the fence effectively blocks noise through the sound blocking arc plate, the noise is prevented from being transmitted to the periphery of a construction site from the upper side of the fence, and the sound absorption and noise reduction effects are improved.

Description

technical field [0001] The invention belongs to the technical field of construction, and in particular relates to a sound-absorbing fence for civil construction. Background technique [0002] In the process of civil construction, fences are generally set up around the construction site to prevent idlers from entering the construction site and ensure the safety of the construction process. Some construction sites will also set up sound-absorbing fences to absorb and reduce noise inside the construction site to prevent noise from polluting the external environment. [0003] When the existing sound-absorbing fence for civil construction is in use, the upper side of the fence lacks an effective noise-blocking device, which makes it easy for the noise to be transmitted from the upper side of the fence to the periphery of the construction site, and the effect of sound absorption and noise reduction cannot be improved. At the same time, the existing When the sound-absorbing fence ...

AI Technical Summary

Problems solved by technology

[0003] When the existing sound-absorbing fence for civil construction is in use, the upper side of the fence lacks an effective noise-blocking device, which makes it easy for the noise to be transmitted from the upper side of the fence to the periphery of the construction site, and the effect of sound absorption and noise reduction cannot be improved. At the same time, the existing When the sound-absorbing fence is in use, the lower side of the fence cannot be effectively fixed on the loose soil, so that the stability of the fence cannot be guaranteed. Moreover, when the existing sound-absorbing fence is in use, the upper side of the fence lacks lighting devices. It makes it easy for construction workers not to see the existence of the fence and to collide with the fence and get injured.

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