Energy-saving road marker removal device

Abstract

The invention relates to a road marker removal device and belongs to the field of municipal tools. Specifically, the road marker removal device is composed of a rack, a first expansion piece, a secondexpansion piece, a milling wheel, a drive motor, a fixing rod, an absorption trough, a connecting rod, a fan, a storage tank, a battery pack, a driver, wheels, an ultrasonic sensor, a guide pipe, a controller, a first energy collection plate, a second energy collection plate, a first bracket, a first screw, a second screw, a second bracket, a third screw and a fourth screw. The road marker removal device disclosed by the invention has the beneficial effects that the road marker can be removed, the marker removal can be conveniently completed while making a turn or turning around due to the arrangement that the device is respectively driven by four wheels, usage of a differential mechanism is avoided, the structure is simplified, and the cost is reduced; a trough type absorber is mounted behind the milling wheel, and the removed marker line is cleaned and recovered. Compared with a hairbrush cleaning type recovery manner, the road marker removal device has the advantages that the dustamount is reduced due to fan absorption, and the device is convenient to work in a city without influencing the municipal environment.

Description

technical field [0001] The invention relates to an energy-saving road marking removal device, in particular to a device for collecting after milling road markings with a milling wheel, and belongs to the field of municipal tools. Background technique [0002] Due to reasons such as changes in traffic management schemes, it is often necessary to remove the original road markings. If the original markings are not completely removed, it is easy for the driver to think that the old markings still exist under night lights or in a humid environment, which will mislead the driver and is very detrimental to driving safety and traffic control. The work time required for line removal is relatively long, which affects traffic. The current road markings have a certain thickness, which is not suitable for masking. Now, it is generally polished manually, which is labor-intensive. There is an urgent need for a device capable of automatic grinding, but there is no such device at present. ...

AI Technical Summary

Problems solved by technology

If the original markings are not completely removed, it is easy for the driver to think that the old markings still exist under night lights or in a humid environment, which will mislead the driver and is very detrimental to driving safety and traffic control. The work time required for line removal is relatively long, which affects traffic. The current road markings have a certain thickness, which is not suitable for masking. Now, it is generally polished manually, which is labor-intensive.

There is an urgent need for a device capable of automatic grinding, but there is currently no such device

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