Improved ground-planing-transmission type environmental-protection street cleaning vehicle

Abstract

The invention provides an improved ground-planing-transmission type environmental-protection street cleaning vehicle comprising a vehicle body, wherein a cab is assembled at one side of the vehicle body, and a dustbin is assembled at the other side of the vehicle body. The street cleaning vehicle is characterized in that: (1) a plurality of retrograde-rotation sweeping rolling brushes are upwards arrayed and assembled between the cab and the dustbin and are mutually connected through transmission belts or transmission chains, and under the action of the output power of a direct-current motor, the plurality of retrograde-rotation sweeping rolling brushes can rotate reversely and act mutually at the same time so as to transmit swept wastes into the dustbin; and (2) a water storage and dust filtering device is assembled above the vehicle body, a plurality of dust-filtering strip brushes are arrayed and assembled in the water storage and dust filtering device in a staggered way so as to fulfill the functions of lengthening an air output channel and purifying dust in the air, and a suction ventilating fan is assembled in an air outlet of the water storage and dust filtering device so as to fulfill the functions of reducing air pressure in the dustbin and delivering the swept wastes and dust into the dustbin easily.

Description

Technical field: [0001] The invention relates to a road surface cleaning vehicle, in particular to an improved planing transfer type environment-friendly street cleaning vehicle which uses water to purify dust. Background technique: [0002] At present, there are about two kinds of road sweeping vehicle technologies that we know. The first one is: sweeping suction cleaning vehicle. Its disadvantage is that there is a lot of dust flying on the floor, which is not conducive to environmental protection. At the same time, it has particularly high requirements for the smoothness of the road surface; The second kind is: be all by the airflow working type sweeper, and its shortcoming is: clean road rubbish oil consumption is big, wastes energy. In addition, the applicant applied for on April 30, 2007 [planing ground transfer type environmental protection street cleaning vehicle] (Patent No.: ZL200720147546.5), although it can clean up the street garbage, there is no dust filter on ...

AI Technical Summary

Problems solved by technology

[0002] At present, there are about two kinds of road sweeping vehicle technologies that we know. The first one is: sweeping suction cleaning vehicle. Its disadvantage is that there is a lot of dust flying on the floor, which is not conducive to environmental protection. At the same time, it has particularly high requirements for the smoothness of the road surface; The second type is: it is all operated by the airflow sweeper, and its disadvantage is: cleaning the road rubbish consumes a lot of fuel and wastes energy

In addition, the applicant applied for on April 30, 2007 [planing ground transfer type environmental protection street cleaning vehicle] (Patent No.: ZL200720147546.5), although it can clean up the street garbage, there is no dust filter on the car. System, there is a lot of dust flying when sweeping the floor, which is not practical

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