摘要
为了维护特高压输电线路的安全稳定运行,针对原有超高压输电线路检修工器具存在的不足,研制了新型的特高压输电线路跳线提线装置,该装置由挂板、扁耳螺栓、耳片、铆钉、主体、钩体附件组成,具有良好的安全性、适用性、经济性和推广应用价值,填补了特高压输电线路检修作业无专用工器具的空白。
In order to maintain the safe and stable operation of UHV transmission lines,a new type of jumper lifting device for UHV transmission lines has been developed to deal with the shortcomings of the maintenance equipment of the original ultra-high voltage transmission lines.The device,which is composed of hanging plate,flat lug bolt,lug piece,rivet,main body and hook body accessories,has good security,applicability,economy and application value and fills the gap that there is no special equipment for the maintenance of UHV transmission lines.
作者
刘洪吉
杨帅
LIU Hongji;YANG Shuai(State Grid Hebei Ultra-high Voltage Company,Shijiazhuang,Hebei 050070,China)
出处
《山西电力》
2023年第3期24-27,共4页
Shanxi Electric Power
关键词
特高压线路
提线装置
转角塔
输电线路检修
UHV transmission lines
lifting device
angle tower
maintenance of transmission lines
