| 摘要 |
PURPOSE: A guard fence for vehicles is provided to minimize the danger of large accidents by absorbing shock in a vehicle collision using a shock absorbing bracket. CONSTITUTION: A guard fence(100) for vehicles comprises posts(110), shock absorbing rollers(120), shock absorbing brackets, fence guides(140), and connections(150). The posts are fixed to a road side. The shock absorbing rollers are rotatably coupled to the posts and converts collision energy into rotational energy in a vehicle collision. The shock absorbing brackets are fixed to the bottoms of the shock absorbing rollers and are deformed in a vehicle collision to absorb shock. The fence guides are installed on the front and rear of the posts and connect the posts to each other. The connections are inserted into the connection portions of the fence guides, and upper and lower guiderails(141,142) are connected to the connections.
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