Dual-rolling broom sweeping mechanism for sweeping vehicle

Abstract

The invention discloses a dual-rolling broom sweeping mechanism for a sweeping vehicle. The dual-rolling broom sweeping mechanism comprises a front rolling broom outer cover, a front rolling broom, a rear rolling broom outer cover and a rear rolling broom, wherein a closed end plate is arranged at each of the two ends in the axial direction of each of the front rolling broom outer cover and the rear rolling broom outer cover; the dual-rolling broom sweeping mechanism is characterized in that the front rolling broom outer cover is connected with the rear rolling broom outer cover; the upper part of the front rolling broom outer cover is communicated with the upper part of the rear rolling broom outer cover through a front and rear rolling broom outer cover garbage through opening which is formed in an adjacent position; the openings formed in the positions, opposite to the ground, of the front rolling broom outer cover and the rear rolling broom outer cover are garbage inlets; a rear rolling broom garbage outlet is formed in the upper part of the rear rolling broom outer cover; the rotating directions of the front rolling broom and the rear rolling broom are opposite to the driving direction. Therefore, the front rolling broom and the rear rolling broom of the dual-rolling broom sweeping mechanism can move to clean up and down more freely along with the concave and the convex of the ground; the cleaning degree is improved; the energy consumption is reduced; the wear of hairbrushes can also be reduced; the damage to the rolling brooms can be reduced; the service lives of the rolling brooms can be prolonged.

Description

technical field [0001] The invention belongs to a double-roller cleaning mechanism of a sweeping vehicle, which is mainly used in road sweeping vehicles and can clean various dusts in different environments. Background technique [0002] Most of the existing road sweepers are suction type at present, and it is mainly made up of vacuum blower, sucker etc. It has complex structure, high noise, high energy consumption, high input cost, high maintenance cost, and has high requirements on the use environment and the size and weight of dust; while the existing pure sweeping road sweeper is a single roller sweeping The cleaning system with integrated conveying roller brush, like the pure sweeping road sweeper of Tianjin Sweeping King, the obvious disadvantage of this kind of cleaning system integrating single roller sweep and conveying roller brush is that the whole mechanism is relatively cumbersome and the ground is uneven Just can not move freely up and down, cleaning mechanism...

AI Technical Summary

Problems solved by technology

It has complex structure, high noise, high energy consumption, high input cost, high maintenance cost, and has high requirements on the use environment and the size and weight of dust; while the existing pure sweeping road sweeper is a single roller sweeping The cleaning system with integrated conveying roller brush, like the pure sweeping road sweeper of Tianjin Sweeping King, the obvious disadvantage of this kind of cleaning system integrating single roller sweep and conveying roller brush is that the whole mechanism is relatively cumbersome and the ground is uneven It is impossible to move up and down freely. When the operation is stopped, the cleaning mechanism and the conveying system must be lifted at the same time.

At the same time, it is also difficult for the single-roller sweeping mechanism to clean larger garbage.

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