Height-adjustable anti-collision electric sweeper

Abstract

The invention relates to the technical field of electric sweeping vehicles, and discloses a height-adjustable anti-collision electric sweeper which comprises a vehicle body, a water tank is fixedly connected to the surface of the vehicle body, a supporting frame is fixedly connected to the position, located at the bottom of the water tank, of the surface of the vehicle body, a sliding block is slidably connected to the interior of the supporting frame, and a sweeping mechanism is fixedly connected to the surface of the sliding block. The sweeping mechanism comprises a gear, and the surface of the gear is movably connected with a threaded pipe. Due to the fact that the height of a water spraying piece is larger than that of the broom, before water flow is sprayed out, the broom sweeps the ground firstly, when the vehicle runs to an uneven road surface, if the part is a protruding part, a rod blocking plate can be pushed, the blocking plate moves upwards to push and extrude a threaded pipe, and the sweeping mechanism is driven by a sliding block to move upwards as a whole; each part cannot be damaged due to contact with the ground; and when the threaded pipe is extruded, the force of the water flow sprayed out of the water pipe is reduced, so that the effect of reducing the water spraying force in real time according to the road surface condition is achieved.

Description

technical field [0001] The invention relates to the technical field of electric cleaning vehicles, in particular to a height-adjustable anti-collision electric cleaning vehicle. Background technique [0002] The electric sweeper plays the role of cleaning. It uses the battery as the power source, no secondary pollution, no exhaust gas emission, energy saving and environmental protection, and is loved by more and more enterprises and institutions. [0003] Due to its unique functions and wide range of functions, the electric sweeper is not limited to flat cement or asphalt roads, and sometimes works on some potholed gravel roads. [0004] However, in order to reduce the weight of the cleaning parts and use more energy for cleaning operations, the existing electric sweepers are often made of plastic or other lightweight materials. The height of the mechanism cannot be adjusted, so the amount of water sprayed cannot be adjusted according to the conditions of the road surface a...

AI Technical Summary

Problems solved by technology

[0004] However, in order to reduce the weight of the cleaning parts and use more energy for cleaning operations, the existing electric sweepers are often made of plastic or other lightweight materials. The height of the mechanism cannot be adjusted, so the amount of water sprayed cannot be adjusted according to the conditions of the road surface and the intensity of water spraying and cleaning, resulting in the accumulation of dirt and dust in the pot...

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