Risk-avoiding lane energy absorption system with monitoring function

Abstract

The invention discloses a refuge lane energy absorption system with a monitoring function, which comprises energy absorption anti-rollover systems arranged on two sides of a refuge lane and used for performing side protection on refuge vehicles, a service lane is arranged on one side of the refuge lane, and a guardrail is arranged on one side, far away from the refuge lane, of the service lane. A firm reinforced concrete wall is arranged at the tail end of the hedge lane, a blocking net blocking system used for blocking hedge vehicles is arranged between the firm reinforced concrete wall and the energy-absorbing rollover-preventing system, and a buffer wall is arranged on the front wall of the firm reinforced concrete wall. And a camera is mounted at the upper end of the firm reinforced concrete wall. Rollover of an out-of-control vehicle is avoided through the energy absorption rollover prevention system, impact energy of the out-of-control vehicle or passengers is flexibly buffered and absorbed through the blocking net blocking system, the condition in the emergency lane is monitored in time through the camera, timely rescue is facilitated, damage to the vehicle is reduced, and safety of people on the vehicle is guaranteed.

Description

technical field [0001] The invention relates to the field of avoidance lanes, in particular to an energy-absorbing system for an avoidance lane with a monitoring function. Background technique [0002] On the long downhill section of the highway, there are generally special escape lanes, which can guide out-of-control vehicles from the main line of traffic into the escape lane and ensure the smooth parking of out-of-control vehicles. However, there are still some loopholes in the overall design of the avoidance lane in my country at present. Some or the whole vehicle rushes out of the escape lane after an out-of-control vehicle enters the escape lane, and the vehicle rolls over when entering the lane are common accidents in the avoidance lane. [0003] Existing escape lanes usually use a certain thickness of gravel piles as the pavement material of the brake bed. When the vehicle climbs up and falls into the gravel pile, huge rolling resistance is generated to force the out-...

AI Technical Summary

Problems solved by technology

However, when the speed of the out-of-control vehicle is fast, it will slip when it enters the gravel pile, and it is easy to roll over and cause injury to the occupants; or the vehicle cannot stop safely after decelerating through the brake bed, which may easily cause the out-of-control vehicle to drive with a large kinetic energy. Destroyed by impact with end rigid wall

The avoidance lanes set up in the early days seldom consider information technology or no service lanes, and rescue is extremely inconvenient

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