Building dustproof device

Abstract

The invention discloses a building dustproof device which comprises an annular isolation hood, a rotary shovel plate, a rotary driving assembly, elastic cloth, a sliding seat and an opening and closing assembly. The annular isolation cover is of a hollow structure, an inner hole is formed in the upper portion of the annular isolation cover, the lower portion of the annular isolation cover is of a through structure, an opening structure is arranged on the annular isolation cover, and the opening structure is communicated with the inner hole and a hollow inner cavity of the annular isolation cover; the rotary shovel plate is rotatably installed below the annular isolation cover, the rotary driving assembly is installed on the outer side face of the annular isolation cover, and the rotary driving assembly is connected with the rotary shovel plate; the rotary shovel plate is provided with a center hole opposite to the inner hole in position and a notch opposite to the opening structure in position, and a plurality of opening grooves are formed in the rotary shovel plate at intervals. The shielding mechanism plays a role in noise isolation and dust prevention, and noise pollution and dust pollution are avoided.

Description

technical field [0001] The invention relates to the technical field of construction waste treatment, in particular to a construction dustproof device. Background technique [0002] With the rapid development of the construction industry, the construction waste is increasing, so it is necessary to clean up the construction waste in time. Existing construction waste is generally transferred to garbage collection vehicles by excavators and other equipment, and then transported to other places for centralized treatment by garbage collection vehicles. Open-type operation is likely to cause dust to fly all over the sky, bringing noise pollution and dust pollution, which is not conducive to the development of a green environment. At the same time, the environment of the job site is poor, which is not conducive to the health of the workers. Therefore, the present invention designs a building dust-proof device. It is used as a dust-proof cover when cleaning up construction waste, an...

AI Technical Summary

Problems solved by technology

Existing construction waste is generally transferred to garbage collection vehicles by excavators and other equipment, and then transported to other places for centralized treatment by garbage collection vehicles. Open-type operation is likely to cause dust to fly all over the sky, bringing noise pollution and dust pollution, which is not conducive to the development of a green environment. At the same time, the environment of the job site is poor, which is not conducive to the health of the workers. Therefore, the present invention designs a building dust-proof device. It is used as a dustproof cover when cleaning up construction waste, and can also play a role in isolating noise

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