| 摘要 |
PURPOSE: A safety handrail for a lining board in no need of a separate holding stand by consisting of a vertical support pipe and a detachable unit is provided to facilitate the installation and separation of the safety handrail with a simple structure, to maintain the safe installation condition and to present pedestrians with the safety and the convenience of moving. CONSTITUTION: A safety handrail(100) for a lining board in no need of a separate holding stand includes a vertical support pipe(110) and a detachable unit(200). The safety handrail is installed on the upper part of a lining board with holes in a vertical direction. The detachable unit includes a penetration rod(220), a hanging part and a combining nut(210). The vertical support pipe comprises a connection unit on which a parallel support stand(10) is installed, a holding unit(140) on which a wire is placed and a reflection unit(150). |
