XIAO Rong-gui, ZOU De-hua. Design and applications of anti-falling device in pole climbing by using steer stranded wires[J]. 2013, 33(4): 9-10+15.DOI:
Design and applications of anti-falling device in pole climbing by using steer stranded wires
摘要
针对在防雷外导通中采用钢绞线和水泥杆登杆时没有保护措施
设计采用外导通钢绞线作为导轨的登杆防坠落保护装置
它具有差速闭锁功能可有效防止作业者在登杆时坠落
降低人员登杆作业的风险。
Abstract
According to the unprotected state in pole climbing operation
an anti-falling device is proposed by using steer stranded wire which has a differential locking function and can effectively prevent falling in pole climbing operation.