Small-sized crushing device for municipal roads with dust-reducing function

Abstract

The invention discloses a small-sized crushing device for municipal road with dust-reducing function, which comprises a traction frame, an adjusting mechanism, a mounting frame, a crushing mechanism and a dust suction mechanism. The two ends of the adjusting mechanism are respectively installed with the traction frame for connecting the driving mechanism and a mounting frame for connecting the crushing mechanism, The mounting frame is also provided with a dust suction mechanism for dust removal, wherein the dust suction mechanism comprises a piston, a piston cylinder, a dust suction disk and acollection chamber; the piston is slidably mounted in the piston cylinder and is articulated with one end of a first connecting rod; the other end of the first connecting rod is rotatably connected with a crankshaft; and the piston cylinder is fixed on the inner side of the mounting frame. When the crankshaft is rotated, the piston is driven to reciprocate up and down in the piston cylinder by the first connecting rod, thereby realizing the pumping process, and the piston cylinder pumps the dust generated by crushing into the collecting chamber for collecting, thereby improving the working environment and ensuring the health of the operator.

Description

technical field [0001] The invention relates to the field of municipal machinery, in particular to a small crushing device for municipal roads with the function of reducing dust. Background technique [0002] Highway maintenance refers to the maintenance and maintenance of the road. The maintenance focuses on the whole process of maintenance starting from the completion and opening to traffic. The maintenance focuses on repairing the damaged parts. The erosion and weathering of natural forces such as wind, sand, ice and snow, sun and ice melting, as well as man-made damage and some defects left over from construction will gradually reduce the quality of road use. Therefore, maintenance and repair measures must be taken after the road is completed and opened to traffic. Continuously update and improve, road maintenance must repair the damaged parts in time, otherwise it will lead to increased investment in repair projects, shorten the service life of the road, and cause losse...

AI Technical Summary

Problems solved by technology

However, when the crushing rod moves up and down for crushing, the dust on the ground will be raised, which will cause certain damage to the health of nearby workers, and the safety is low

Images