Road sweeper

Abstract

The invention discloses a road sweeper. The road sweeper comprises a side box body, symmetrical sliding side boxes are arranged at the two sides of the side box body, the sliding side boxes are connected with the side box body in a sliding fit manner, and telescopic sliding devices enabling the sliding side boxes and the side box body to conduct telescopic sliding change are arranged between the sliding side boxes and the side box body. Inner cylinders are rotatably arranged in the sliding side boxes, outer cylinders are arranged in the inner cylinders, rotating rods are arranged at one sidesof the outer cylinders, a guide cavity is formed in the side box body, an injection pipe is arranged at one side of the guide cavity in a communicating manner, and an input valve is arranged in the injection pipe in a communicating manner. The road sweeper can be correspondingly adjusted according to the length and the angle of curbstone, so that the road sweeper can efficiently clean the curbstone, and the function of replacing personnel to clean the curbstone by uniformly-distributed water spraying liquid is realized.

Description

technical field [0001] The invention relates to the technical field of road cleaning equipment, in particular to a road cleaning vehicle. Background technique [0002] The existing road cleaning vehicles cannot effectively clean the curbs on both sides of the street. Generally, the curbs in the prior art have more planes and slopes. The contamination of dirt or the direct adhesion of dirt spilled on it has caused the curbs to be unable to be effectively cleaned. However, the existing methods of cleaning road curbs often use manual brushing and brushing. The way of moving and spraying water is carried out in a separate way, which makes it impossible for personnel to clean the curb efficiently, and requires personnel to perform repeated work and pay more physical strength to effectively clean the curb. The length of the curb is relatively long, and under the action of such strength, personnel cannot effectively clean the curb. Contents of the invention [0003] The technic...

AI Technical Summary

Problems solved by technology

[0002] The existing road cleaning vehicles cannot effectively clean the curbs on both sides of the street. Generally, the curbs in the prior art have more planes and slopes. When placed in the above structure, they will be dirty from some flowing water The pollution of dirt or the dirt directly spilled on it will cause the curbs to be unable to be effectively cleaned. However, the existing methods of cleaning road curbs often use manual brushing and brushing The way of moving and spraying water is carried out in a separate way, which makes it impossible for personnel to clean curbs efficiently, and requires personnel to perform repeated work and pay more physical strength to effectively clean curbs. The length of the curb is long, and under such strength, the personnel cannot effectively clean the curb

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