Device for relieving highway traffic jam

A technology for highways and car bodies, which is applied in the form of bridges, bridges, buildings, etc., can solve the problems of high construction costs, achieve the effect of reducing engineering costs and overcoming large engineering quantities

Pending Publication Date: 2020-07-31
SHAANXI TECHN INST OF DEFENSE IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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The disadvantage of this patent application is that this method needs to build more conveni

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  • Device for relieving highway traffic jam
  • Device for relieving highway traffic jam
  • Device for relieving highway traffic jam

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Embodiment Construction

[0017] The implementation of the present invention will be described in detail below in conjunction with the drawings and examples.

[0018] The invention is a device for relieving traffic jams on highways, which belongs to engineering vehicles in construction machinery. The width can span the highway, and the underside of the vehicle body can pass ordinary household vehicles. The whole vehicle adopts the design and production standards of engineering machinery, and can generally carry 35 tons. ; After a traffic jam occurs on the expressway, the location of the accident is located by the mobile phone of the on-site personnel, and the self-developed bridge erection vehicle is driven to the accident site, and the bridge is erected across the colliding vehicles to maintain the traffic efficiency of the expressway after the accident.

[0019] Specifically, such as figure 1 with figure 2 As shown, it includes wheels 11, a front body 4 and a rear body 2, the longitudinal edges of ...

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Abstract

The invention discloses a device for relieving highway traffic jam, which comprises wheels, a front vehicle body and a rear vehicle body, wherein the front vehicle body and the rear vehicle body are connected through a hinge shaft, the upper surfaces of the front vehicle body and the rear vehicle body are flush, the front of the front vehicle body is connected with a front axle through a front telescopic cylinder, the front of the rear vehicle body is connected with a rear axle through a rear telescopic cylinder, the front axle rotates to be flush with the upper surface of the front vehicle body or connect the ground with the front end of the front vehicle body under the control of the front telescopic oil cylinder, the rear axle is controlled by the rear telescopic oil cylinder to rotateto be flush with the upper surface of the rear vehicle body or connect the ground with the rear end of the rear vehicle body, the space below the front vehicle body and the rear vehicle body is enoughfor a household vehicle to pass from back to front, and the space on the upper surfaces of the front vehicle body, the rear vehicle body, the front axle and the rear axle is enough for the householdvehicle to pass from back to front. After a traffic accident and traffic jam happen on the highway, the traffic accident position is positioned through mobile phones of people on site, the device is driven to a traffic accident site, a bridge is erected across colliding vehicles, and the traffic efficiency of the highway is maintained after the traffic accident happens.

Description

technical field [0001] The invention belongs to the field of engineering vehicles, in particular to a device for alleviating traffic jams on expressways. Background technique [0002] With the rapid development of expressways, the impact and loss caused by traffic jams after expressway accidents have gradually increased. The general treatment methods for expressway accidents include the following: 1. Traffic police survey the scene and determine the cause and responsibility of the accident; 2. 1. The road administration confirms the loss of road property; 3. Clear the obstacles and drag the accident vehicle away from the expressway; 4. The medical staff treat the injured. Before the accident vehicle leaves the expressway, the occupied lane cannot pass, causing traffic congestion and affecting the efficiency of expressway traffic. [0003] The patent "Emergency assembled temporary bridge along the elevated road" (application number 201811480269.9, publication number CN 10951...

Claims

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Application Information

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IPC IPC(8): E01D15/133E01D15/12E01D15/00
CPCE01D15/005E01D15/124E01D15/133
Inventor 邱燕张开生赵方舟张浩辰
Owner SHAANXI TECHN INST OF DEFENSE IND
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