Unimpeded overpass vehicle for road maintenance

Abstract

The invention discloses an unimpeded overpass vehicle for road maintenance which can ensure normal running of a vehicle and avoid interference on traffic smoothness while ensuring maintenance operation of a road. Two sliding rails are arranged at the bottom of a platform, on two sides of the sliding rails, a main vehicle body is arranged at the bottom of the platform, two sliding blocks are arranged at the top of the main vehicle body and correspond to the sliding rails, a crawler belt is arranged at the bottom of the main vehicle body, two sets of hanging rings are arranged at the top of theplatform and located at the two ends of the platform respectively, every two hanging rings form a set, and two sets of inserting holes are formed in the top of the platform. The two sets of insertingholes are located in the two sides of the platform respectively, one set of inserting holes is composed of at least three inserting holes, the inserting holes in the same set are arranged at equal intervals, and the two buffering inclined plates are arranged at the two ends of the platform respectively.

Description

technical field [0001] The invention relates to an unimpeded overpass vehicle for road maintenance, which relates to an overpass vehicle capable of avoiding obstruction of vehicles when maintaining roads, and belongs to the field of road traffic. In particular, it relates to an unimpeded overpass vehicle capable of ensuring the normal running of vehicles and avoiding interference with traffic flow while maintaining road maintenance operations. Background technique [0002] At present, when repairing roads, in order to avoid accidents caused by vehicles entering the maintenance section by mistake, roadblocks are often set up to block the road. However, this way of maintenance and road closure will cause the road to be broken and affect the normal driving of vehicles. , especially in narrow sections of mountain roads or important traffic roads, it will cause road congestion, and road construction will take a certain amount of time, which will affect the traffic flow of the roa...

AI Technical Summary

Problems solved by technology

[0002] At present, when repairing roads, in order to avoid accidents caused by vehicles entering the maintenance section by mistake, roadblocks are often set up to block the road. However, this way of maintenance and road closure will cause the road to be broken and affect the normal driving of vehicles. , especially in narrow sections of mountain roads or important traffic roads, it will cause road congestion, and road construction will take a certain amount of time, which will affect the traffic flow of the road. The AGV device is usually aimed at the obstacle surmounting of a single car body, and it will be difficult to move due to the influence of road maintenance when overturning

[0003] Notification number CN211663355U discloses a kind of scissor-type shared overturning AGV, and described shared overturning AGV comprises mobile device and scissor-type lifting device, and the basic end of described scissor-type lifting device is fixed on the described mobile device, so The mobile device is used to quickly move to the spatial position of the car according to the positioning information for help; the scissor lifting device is used to lift the car; the scissor shared overturning AGV will be lifted The car rolls over the queuing vehicles forward / backward to the uncongested road. This device can only be used for a single vehicle body to climb over obstacles. The obstacle crossing efficiency is low, and it is easily affected by the maintenance of the road ahead, so it cannot move forward normally.

[0004] The notification number CN211663146U discloses a telescopic shared overturning AGV, the shared overturning AGV includes a mobile device and a telescopic lifting device, the base end of the telescopic lifting device is fixed to the mobile device, and the mobile device , used to quickly move to the spatial position of the car according to the help positioning information; the sleeve-type lifting device is used to lift the car; when the device encounters a tunnel caused by maintenance construction on the road ahead, its moving device is blocked It is impossible to move forward, and only a single car can cross the obstacle at a time when crossing the obstacle, the efficiency is low, and the speed of alleviating traffic congestion is slow

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