road clearing device

Abstract

The invention discloses a road dredging device which comprises a transfer board, wheels and a dredging component, wherein the wheels are arranged on the lower portion of the transfer board, and the dredging component is in pivot joint with the transfer board and comprises two adjacent dredging boards. Stretching components are arranged on the transfer board and comprise drawstrings. One end of each drawstring is fixed to the upper portion of the transfer board, and the other end of each drawstring is connected onto the corresponding dredging board. When the road dredging device is in a dredging state, the dredging boards are stretched and erected on the ground by the stretching components to allow vehicles to pass the adjacent dredging boards. By the pivot joint design of the transfer board and the dredging component, the dredging boards can be erected at the bottom by the stretching components, so that the vehicles can move from the dredging board to an adjacent lane to facilitate transfer of the vehicles, and the dredging efficiency of the road dredging device is further improved.

Description

technical field [0001] The invention relates to the technical field of traffic, and particularly designs a road dredging device. Background technique [0002] With the development of my country's social economy and the acceleration of urbanization, the transportation industry has developed rapidly, and the number of private cars has increased sharply. The resulting traffic demand and the continuous increase in traffic volume have made traffic congestion increasingly prominent. Especially during the holiday peak period when the public travels intensively, the congestion situation is more serious. When traffic accidents or natural disasters occur on the expressway, the capacity of the road section will drop significantly, which will easily cause traffic congestion or congestion, which will seriously affect the operation of the expressway itself Safety and efficiency, and even cause secondary traffic accidents. Due to the one-way driving of the expressway, when the expressway is...

AI Technical Summary

Problems solved by technology

[0004] The existing road dredging is not efficient due to the use of traffic police manual dredging, and the manual dredging method can only make the vehicle run more smoothly, but when a large traffic accident occurs, the traffic will be completely paralyzed In this case, the way of manual guidance does not play the role of vehicle guidance

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