Highway pavement efficient cleaning and maintenance device

Abstract

The invention provides a highway pavement efficient cleaning and maintenance device. The highway pavement efficient cleaning and maintenance device comprises a sprinkling truck; the sprinkling truck comprises a vehicle-mounted water pump and a water outlet pipeline; a water distributor is fixedly connected to a water outlet end of the water outlet pipeline; two water outlets are formed in the water distributor; high pressure nozzles communicate with the two water outlets; a fender is arranged at the tail part of the sprinkling truck; the fender comprises a rotating plate and a turnover plate movably hinged to the rotating plate through a pin shaft; a tension spring is fixedly arranged between the edge of one side plate surface, far away from the rotating plate, of the turnover plate and the sprinkling truck; a tension spring is fixedly arranged between the plate surface of the rotating plate and the sprinkling truck; and a rubber leather is fixedly connected to the edge of a wheel side, facing towards the sprinkling truck, of the fender. According to the highway pavement efficient cleaning and maintenance device, by using the fender to block sewage during the operation of the sprinkling truck, the sewage of the sprinkling truck is effectively prevented from being splashed to a border tree during sprinkling water so that a whitewashing agent on the border tree cannot be invadedby the sewage; and therefore, the highway pavement efficient cleaning and maintenance device is beneficial for protecting the operation environment and protecting other pedestrians, vehicles and the like against being affected by the operation of the sprinkling truck.

Description

technical field [0001] The invention relates to the technical field of highway pavement equipment, in particular to a high-efficiency cleaning and maintenance device for highway pavement. Background technique [0002] Most of the existing multi-lane urban roads are more than 10 meters wide. Curb stones higher than the road surface are generally installed on both sides of the road. At the same time, street trees are planted every meter along the traffic direction on both sides of the road. Generally, white whitening agent is applied in the bare height area where the tree poles of street trees are about 1 meter above the ground. After the street tree is painted with whitening agent, it can prevent pests and diseases, and can also warn vehicles and pedestrians, and can also increase the appearance. [0003] In the prior art, the daily maintenance of the road surface is generally carried out by a sprinkler, which sprays high-pressure water on the road surface to clean the road ...

AI Technical Summary

Problems solved by technology

Because the existing sprinkler does not have the function of preventing dust and dirty water from splashing, and after the high-pressure water sprayed by the sprinkler is sprayed on the road surface, the soil or sundries on the road surface are mixed with part of the high-pressure water to form sewage, and at the same time splash to the trees on the street. poles, resulting in the contamination of the whitening agent applied to the poles of street trees

After the whitening agent is polluted many times, not only the color becomes gray, but also loses the effect of preventing insect pests

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