Electric self-suction ground cleaning trolley

Abstract

The invention discloses an electric self-suction ground cleaning trolley which comprises a frame. A walking device, a dust suction device, a cab and a garbage treatment device are arranged on the frame. The garbage treatment device comprises a mounting rack, a garbage can, a dust collection box, a negative-pressure draught fan, a filter cloth bag and a plurality of metal net frames. Cloth bag supports are arranged on the two sides of the filter cloth bag correspondingly. Small supports are arranged in the middles of the upper ends of the cloth bag supports correspondingly. The lower ends of the metal net frames, located on the two sides of the small supports, on the filter cloth bag are hinged between lower cross plates in the middles of the cloth bag supports on the two sides, and the middles of the metal net frames between the corresponding small supports on the two sides on the filter cloth bag are hinged between the small supports on the two sides. A vibration connecting plate is arranged on one side of the filter cloth bag, and one side of each of the multiple metal net frames is hinged to the vibration connecting plate. A reciprocating mechanism connected with the vibration connecting plate is arranged at the positions, corresponding to one side of the vibration connecting plate, of the middles of the cloth bag supports. The electric self-suction ground cleaning trolley has the beneficial effects that dust adsorbed to the filter cloth bag can be automatically cleaned away, the filter effect of the filter cloth bag is guaranteed, and the work suction force is ensured.

Description

technical field [0001] The invention relates to a floor cleaning vehicle, in particular to an electric self-priming floor cleaning vehicle. Background technique [0002] At present, there are many types of sanitation cleaning vehicles used for road cleaning, including large fuel-based road cleaning vehicles and small road cleaning vehicles. The common problems of large-scale fuel-based road cleaning vehicles are: poor economy, high emissions, and do not meet the increasingly stringent environmental protection requirements; excessive volume leads to dead spots in the road cleaning process, and the side and side corners of the road cannot be cleaned; There will be dust in the process of dumping and garbage, which will bring secondary pollution. The small road cleaning vehicle is favored by the environmental sanitation department because of its flexible and thorough cleaning characteristics. [0003] Publication number is that CN104963306A discloses a kind of ground cleaning ...

AI Technical Summary

Problems solved by technology

The common problems of large fuel-based road cleaning vehicles are: poor economy, high emissions, and do not meet the increasingly stringent environmental protection requirements; excessive volume leads to dead spots in the road cleaning process, and the road sides and side corners cannot be cleaned; And there will be dust during the dumping process, which will bring secondary pollution

This T-shaped screen divides the garbage storage box into two independent spaces with dead angles at right angles. When large garbage or floating objects are sucked in, it is easy to block the mesh holes on the top or facade of the T-shaped screen, resulting in a decrease in suction. However, if it affects normal work, you can only stop the car to pull out the garbage storage box and remove the inhaled large garbage or floating objects; clogging

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