| 摘要 |
PURPOSE: A protection fence and a guard post with a lighting function are provided to easily distinguish a guard post and a barrier unit in the night time and to prevent a vehicle from being deviated from a safe driving area. CONSTITUTION: A protection fence with a lighting function comprises guard posts(10), a pair of wire anchors(20), luminous bodies, reflectors, a voltage supplier, and barrier units(50). The guard posts are installed in a road in a longitudinal direction. The wire anchors are installed in the outer side of the guard posts. The luminous bodies and the reflectors are installed in the guard posts. The voltage supplier supplies voltage to the luminous bodies. The barrier units are coupled to the guard posts. |
