Sponge city permeable road cleaning unmanned vehicle

Abstract

The invention discloses an unmanned vehicle for cleaning water-permeable roads in sponge cities. The top of the unmanned cleaning vehicle body is a lamp for indicating faults and alarms. An image acquisition device is installed on the front of the vehicle body for collecting and processing images; A set of ultrasonic generating device, the ultrasonic generating device includes low-frequency ultrasonic roller, medium-frequency ultrasonic roller and high-frequency ultrasonic roller for generating ultrasonic waves, low-pressure sprinkler for generating cavitation water medium, and leaf spring suspension and buffer for reducing vibration A spring, the bottom is installed with a flushing and clogging mud filter device, including an array type high-pressure water sprayer and a mud water collection filter tank for treating muddy sewage. The present invention is based on the cavitation phenomenon of the combination of ultrasonic wave and liquid, uses the shock wave generated by the collapse of cavitation bubbles to make the blockage in the gap fall off by itself, and then uses high-pressure water to quickly take the blockage away from the gap, thereby achieving the deep layer of blockage on the permeable road surface purpose of removal.

Description

Technical field[0001]The present invention relates to a permeable pavement cleaning device, and specifically, a sponge city waterproof road cleaning and no car.Background technique[0002]The permeable concrete pavement lay a large amount in the sponge city, relying on continuous pore structure to achieve the function of reduced road surface flow, rainwater collection. However, the water-based concrete is different from ordinary concrete, and the road apertures are large, and it is more likely to be blocked by contaminants such as sediment and weaken water. Therefore, in the process of the use of the water-waterway of the sponge city, we should pay special attention to the maintenance work, ensuring that the water permeability can be maintained in a good level.[0003]Vacuum cleaning, cyclone brush cleaning and high pressure water is the main cleaning method of the waterproof road. The sponge city is large, the blocked position is deeper, and the cleaning method of a single surface that...

AI Technical Summary

Problems solved by technology

Facing the cleaning requirements of the large-pore permeable pavement in the sponge city, the cleaning effect of traditional cleaning devices or cleaning methods is limited, and the recovery of the pavement water permeability after maintenance is poor

Images