Safety barrier

Abstract

A safety barrier includes: a body installed on a road; a steel plate portion placed between the body and the road; and an anchor portion passing through the steel plate portion and having an upper part buried in the body and a lower part buried in the road, wherein a first space in which a middle part of the anchor portion other than the upper part and the lower part is placed, is formed between the body and the road, and when an impact is applied to the body, the body is moved while accompanying bending deformation of the middle part in the first space so that the impact is absorbed, and after bending deformation of the middle part occurs, the steel plate portion breaks the anchor portion to implement further movement of the body caused by the impact so that the impact is dispersed.

What is claimed is: 
     
         1 . A safety barrier comprising:
 a body installed on a road;   a steel plate portion placed between the body and the road;   an anchor portion passing through the steel plate portion and having an upper part buried in the body, a lower part buried in the road and a middle part therebetween, the middle part extending through a first space formed between the body and the road; and   a connector placed around the middle part, allowing the first space to be formed during formation of at least one of the road and the body and allowing connection of the road and the body after the formation of the road and the body,   wherein upon an impact applied to the body, the body is moved while accompanying bending deformation of the middle part in the first space so that the impact is absorbed, and after bending deformation occurs in the middle part, the steel plate portion breaks the anchor portion to implement further movement of the body caused by the impact so that the impact is dispersed.   
     
     
         2 . The safety barrier of  claim 1 , wherein the connector is made of a material having a lower strength than a strength of at least one of the road and the body.