Sinker bar dust removal device of crushing engineering truck and using method thereof

Abstract

The invention belongs to the field of constructional engineering and particularly relates to a sinker bar dust removal device of a crushing engineering vehicle. The device comprises a rack and a sinker bar, wherein the sinker bar performs vibration crushing work through the rack, one end, close to the sinker bar, of the rack is fixedly connected with a dust removal assembly, and the dust removal assembly comprises an air inlet seat, an air bag and an exhaust pipe; the air inlet base is fixedly connected with the rack, one end of the exhaust pipe is fixedly connected with the top of the air bag, the other end of the exhaust pipe is matched with the sinker bar, and the exhaust pipe conducts airflow exchange work on the air bag through the vibration mechanism. The device is advantaged in thatthe dust removal assembly is arranged on the sinker bar of the crushing engineering truck, so when the sinker bar performs crushing work, the dust removal assembly is driven to suck and filter air through vibration, then dust removal work is performed on a local area near a crushing point of the sinker bar, and the observation visual field of a driver is guaranteed; meanwhile, defects that traditional spraying work is poor in dust falling effect and inconvenient to use are overcome.

Description

technical field [0001] The invention belongs to the field of construction engineering, and in particular relates to a bumper dust removal device for a crushing engineering vehicle and a method for using the same. Background technique [0002] Engineering vehicles are the backbone of a construction project. Their appearance doubles the progress of construction projects and greatly reduces manpower. Common engineering vehicles include: heavy transport vehicles, large cranes, excavators, bulldozers, road rollers, crushing engineering vehicles, etc. Watching the operation of engineering vehicles can not help but shock the power of machinery and technology. The crushing engineering vehicle is mainly used for the crushing work of road surfaces and buildings in construction engineering. However, with the continuous improvement of construction engineering's crushing requirements for road surfaces and buildings, the deficiencies in the actual use of crushing engineering vehicles also...

AI Technical Summary

Problems solved by technology

The crushing engineering vehicle is mainly used for the crushing work of road surfaces and buildings in construction engineering. However, with the continuous improvement of construction engineering's crushing requirements for road surfaces and buildings, the shortcomings of the crushing engineering vehicle in the actual use process are urgently needed to be improved.

[0003] In the prior art, most of the common crushing engineering vehicles on the market need to assist large-scale spraying devices to reduce dust during the actual crushing work. However, in order to avoid safety accidents, most of the spraying devices are placed far away from the crushing point. The spraying work leads to the disadvantage of poor dust reduction effect of the crushing engineering vehicle in the actual crushing work, and the amount of water used for dust reduction will mix with dust, which will pollute the crushing area and crushing equipment, increasing the labor intensity of the staff to clean up. At the same time, with the continuous movement of the crushing engineering vehicle, it is necessary for the staff to transfer the spraying device regularly to ensure the dust reduction effect of the crushing work, which greatly reduces the construction progress of the construction project.

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