Replacing clamp, replacing apparatus and method for tension insulator

• Main Authors: XU FANGGE, WANG ZHENG, LIN TIANJIN, YAO QINGHUANG, CHEN ZILIANG, LUO GUODANG, ZHONG SONGSHU, LIAO BINGRONG, LAI LIPING, ZHUANG HONGBIN, CHEN YONGHONG, GAO LINGJUN, WU ZHICHENG, CHEN YUKUN, XU JUNJIANG
• Format: Patent
• Language: Chinese; English
• Published: 23.03.2016
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

A replacing clamp, a replacing apparatus and method for a tension insulator are disclosed. The clamp can be clamped on an insulator mounting yoke plate; the replacing clamp comprises a clamp body; the clamp body is provided with a fixed clamping plate and a movable clamping plate that can turn relative to the fixed clamping plate; a first positioning hole for allowing a connecting part, protruding from the side face of the yoke plate, to pass through is formed in the fixed clamping plate; a second positioning hole for allowing the connecting part, protruding from the side face of the yoke plate, to pass through is formed in the movable clamping plate; a pin hole is formed in the front end of the movable clamping plate; a pin-locking mechanism is arranged at the front end of the fixed clamping plate; and the pin-locking mechanism is provided with a lock pin that can be inserted into the pin hole of the movable clamping plate. When the replacing clamp is mounted, the yoke plate is clamped by the fixed clamping