Improved ultrasonic partial discharge detection device

• Main Authors: HE HAIDAN, YUAN WENHAI, GUO JIANG, CHEN ZHIJUN, XU HAO, YU YISAN, HUANG XINMIN, DONG XIAOSHUN, MA JIYUAN, YANG LI, LIU BIAO, ZANG QIXIAN, HAN HAO, MI REKE, WANG ZHE, XING ZHANLI, ZHANG JUNHAO, WANG YONGXIA, XU TIAN, DONG TENGHUA, CHEN FENG, SAI TAO, WU YULAN, SONG KUNFENG, XU YAXIN, MA HAIJUN
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2020
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention discloses an improved ultrasonic partial discharge detection device, which improves the working efficiency in the partial discharge detection process of GIS equipment, reduces the laborintensity and ensures the personal safety. The device comprises a partial discharge sensor used for detecting GIS equipment and a partial discharge host. The partial discharge sensor is adjusted to anangle attached to the surface of the GIS equipment through an adjusting assembly; and the adjusting assembly is connected with an insulating rod. The bottom of the insulating rod is installed on a fixed chassis, the fixed chassis comprises a base, two adjusting baffles are symmetrically arranged on the base, sleeves are installed on the adjusting baffles in a hinged mode, and the bottom of the insulating rod is inserted into the sleeves. 本发明公开了一种改进型超声波局部放电检测装置，提高了GIS设备局放检测过程中的工作效率，降低了劳动强度，保证了人身安全；本发明公开包含用于检测GIS设备的局放传感器和局放主机；所述局放传感器通过调节组件调节至贴覆于GIS设备表面的角度；所述调节组件与绝缘杆连接；所述绝缘杆的底部安装在固定底盘上，所述固定底盘包含底座，底座上对称设置两个调节挡板，所述调节挡板上铰接安