Sweeper

Abstract

A sweeper comprises a sweeper body, a trash bin, a cleaning device and a cleaning drive mechanism. A rotary cleaning disc is disposed on a near-road-edge side of the sweeper body and provided with a support and a rotary shaft rotatably connected with the support, a plurality of rotating arms are radially disposed on the rotary shaft, a cleaning broom is disposed at one end of each rotating arm, the support is provided with a lifting cam, and each rotating arm is provided with a driven bar in sliding contact with the lifting cam. Outside the sweeper body, bristles of the cleaning brooms elastically and slidably contact with the ground and enter pits or slits for cleaning under elasticity. A lateral cleaning device is disposed on the other side of the sweeper body. A rear cleaning device is disposed at the rear of the sweeper body. Dust and dirt can be collected into a garbage bucket, and secondary splash of dust and dirt can be prevented. Using the sweeper can solve the problem that road cleaning quality is severely affected due to the fact that dust and dirt in pits or slits cannot thoroughly cleaned with bristles of rotary wheel brushes of an existing sweeper, and implementation of mechanization of road sweeping vehicles is quickened.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a cleaning vehicle. Background technique [0002] In order to reduce the labor intensity of sanitation workers and improve the efficiency and quality of road cleaning, it is necessary to use sweepers to clean the roads instead of the old manual cleaning. The cleaning devices installed on the currently used cleaning vehicles are all rotating wheel brushes. During work, the bristles arranged on the rotating wheel brushes sweep the ground in a state parallel to the ground, or nearly parallel to the ground. When there is damage or deformation on the ground Potholes, or when there are gaps in the brick paving ground, the bristles of the rotating wheel brush parallel to the ground or nearly parallel to the ground cannot sweep away the dust and dirt in the potholes or gaps, which seriously affects the quality of road cleaning. Contents of the invention [0003] In order to solve the problem that ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the bristles of the rotating wheel brushes of current sweeping vehicles cannot sweep away the dust and dirt in potholes or crevices, which seriously affects the quality of road cleaning, the present invention proposes a sweeping vehicle equipped with a rotating cleaning disc equipped with cleaning brushes. The technical solutions used are:

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