500kV power transmission line strain tower line discharge distance testing device

• Main Authors: WANG XIWEI, SUN XIFAN, LI QINGQUAN, ZHAO GUIXIN, SHEN XIAOHAN, LI XIANGDONG, LI HAO, LIU ZHEN, FENG YINGCHUN, CUI GUOQIANG, YIN PISHENG, YUAN MAOKAI
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2022
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

A 500kV power transmission line strain tower line discharge distance testing device comprises a fixing box, the bottom of the fixing box is connected with a handle, the upper portion of the fixing box is connected with a fixing pipe, and one end of the fixing pipe is communicated with the interior of the fixing box. Therefore, the state that the conducting rods are isolated by the baffle is converted into the state that the two conducting rods penetrate through the first through hole or the second through hole to make contact, at the moment, the alarm gives out alarm sound, a measurer can visually judge that the push rod is in contact with the wire, and measurement is facilitated. 500kV输电线路耐张塔线路放电距离测试装置，包括固定箱，固定箱的底部连接手柄，固定箱的上部连接固定管，固定管的一端与固定箱的内部连通，本实用新型能够在推动杆触碰到导线时，导线的压力使滑动杆相对于套管滑动，从而让导电杆从被挡板隔离的状态转化为两个导电杆穿过第一透孔或第二透孔接触状态，此时报警器发出警报声，测量人员可以直观的判断出推动杆与导线已经接触，从而方便测量。