首页> 外国专利> Side safety guard for roof work has several parallel spaced support rods fixed on parallel spaced rafters and connected at one end to side protection rails with common safety trap

Side safety guard for roof work has several parallel spaced support rods fixed on parallel spaced rafters and connected at one end to side protection rails with common safety trap

机译:用于屋顶工作的侧面安全防护装置具有多个平行间隔的支撑杆,这些支撑杆固定在平行间隔的r子上,并通过一端连接到带有公共安全挡板的侧面保护导轨上

摘要

The side safety guard comprises several parallel spaced support rods (4) each fixed at at least two points on parallel spaced rafters (2) and connected at one end to side protection rails (11) at right angles thereto and having a common safety trap (18). The fixing devices (5) for the support rods can be roof hooks or anchors.
机译:侧面安全防护装置包括几根平行间隔的支撑杆(4),每根支撑杆均固定在平行间隔的r子(2)上的至少两个点上,并在一端垂直连接至侧面保护轨(11),并具有一个公共安全圈( 18)。用于支撑杆的固定装置(5)可以是车顶钩或锚。

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