Dustproof device and dustproof method for road construction

Abstract

The invention discloses a dustproof device for road construction, and belongs to the technical field of road construction equipment. The dustproof device comprises a dustproof device a and a dustproofdevice b, wherein the dustproof device a and the dustproof device b are flexibly connected through a telescopic assembly; the dustproof device a comprises an absorption box, a blocking assembly and adust collection assembly; two groups of upright posts are fixed on the upper surface of the absorption box; a guide rod is fixed between each group of upright posts; the blocking assembly comprises two fixing plates; an electric telescopic rod is embedded and fixed in each fixing plate; and the dust collection assembly comprises a first dust collection plate, a third dust collection plate and a plurality of second dust collection plates. Through the arrangement of the dust collection assembly, the blocking assembly, the telescopic assembly and the absorption box, the dust-containing air at different space heights in the building site can be absorbed; the work environment of workers is improved; the moving and the installation are convenient; high wind-resistant capability is realized; theservice life of the device is prolonged; washing liquid in the absorption box can wet the air and dissolve partial dust in the air; and therefore, the body health of surrounding citizens is protected.

Description

technical field [0001] The invention belongs to the technical field of road construction, and in particular relates to a dustproof device for road construction. Background technique [0002] Road is an infrastructure for various trackless vehicles and pedestrians. According to its use characteristics, it can be divided into highways, urban roads, country roads, factory and mine roads, forestry roads, examination roads, competition roads, automobile test roads, workshop passages and school roads, etc. In ancient China, there was also a post road, which also refers to the way to achieve a certain goal, the way things develop and change. [0003] Road construction refers to the construction and maintenance of roads. With the development of society and the rapid development of traffic construction, more and more road constructions have brought huge pressure to the city, including the dust caused by the construction and maintenance of urban roads. Pollution and noise pollution h...

AI Technical Summary

Problems solved by technology

[0003] Road construction refers to the construction and maintenance of roads. With the development of society and the rapid development of traffic construction, more and more road constructions have brought huge pressure to the city, including the dust caused by the construction and maintenance of urban roads. Pollution and noise pollution, which greatly affect people's quality of life, and construction workers also work in a poor environment for a long time, which greatly affects their physical and mental health

[0004] Nowadays, in the process of road construction, the construction road is surrounded by fences to prevent outside pedestrians from entering the construction site by mistake. In addition, during the construction process, the dilapidated road surface needs to be demolished, and it needs to be transported when building the road surface. Earthwork, compacting the road surface, spreading lime, pouring cement slurry or asphalt and other projects will generate a lot of dust during the operation, and the dust will cross the fence and float around, causing environmental pollution, not only affecting the appearance of the city It will also cause the surrounding air to be polluted by dust, which will endanger the health of citizens working and living around. Most of the existing dust-proof devices for road construction can only play the role of blocking dust and sound insulation, and cannot absorb dust in the air. It does not have the effect of environmental protection and protection of public health, and most of the dust-proof devices are inconvenient to move and assemble, have poor stability, are easily blown down by the wind, and do not have a good dust-proof effect

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