Shock-absorbing apparatus

Abstract

The present invention relates to a shock-absorbing apparatus, comprising: a plurality of support frames having reinforcing members arranged between a first horizontal beam and a second horizontal beam; a rear support having a vertical beam; a guard rail connection device including guard rails arranged at both sides of each of the support frames, and fixing members for coupling the guard rails to the support frames such that the guard rails are movable; and a shock-absorbing tank including a front tank installed at the front surface of each of the support frames and a plurality of cushion tanks installed among the support frames. The support frames and the rear support are connected by a wire rope so as to guide the linear motion of each of the support frames.; The thus-configured shock-absorbing apparatus has a wire clip for connecting the wire rope to the support frames, to thereby prevent the support frames from becoming separated or disassembled into individual frames.

Description

technical field [0001] The present invention relates to a shock absorbing device, in particular to a shock absorbing device that absorbs the corresponding collision energy through frictional force when colliding with a vehicle so as to make the vehicle stop safely and protect occupants. Background technique [0002] In the prior art, the impact absorbing device is one of the traffic safety facilities arranged at forks of roads, entrances of tunnels or underground passages, bridge piers, and toll gates. When the vehicle deviates from the normal driving lane and collides with the structure of the road, the impact absorbing device can be used to absorb the impact energy generated when the vehicle collides, thereby minimizing the injury of the driver or occupants of the vehicle, and making the The vehicle stops. [0003] The impact absorbing device effectively absorbs the impact energy of the vehicle so as to minimize the impact exerted on the vehicle and its occupants, and it ...

AI Technical Summary

Problems solved by technology

However, since the installation process of such a shock absorbing device is complicated, and if it is damaged, it needs to be re-started from basic works such as track construction, so a lot of time and cost are required for repair

[0006] Moreover, when the existing shock absorbing device is damaged due to the collision of the vehicle, the damaged wreckage will be scattered on the driving lane, so the risk of secondary accidents is likely to increase greatly.

Images