The invention belongs to the technical field of substation maintenance, and discloses a current transformer hoisting device and a hoisting method thereof, which are used for hoisting a current transformer in a switch cabinet. The current transformer hoisting device comprises a base, a supporting frame, a fixing mechanism and a hoisting mechanism. The base can move on the ground; the supporting frame is arranged on one face of the base. The fixing mechanism is connected with the supporting frame, and the supporting frame can be connected with the cabinet plate on the periphery of the opening through a fixing assembly. The hoisting mechanism comprises a hoisting arm, a connecting piece, a steel strand and a driving assembly, the hoisting arm is slidably connected with the end, away from the base, of the supporting frame, the connecting piece is detachably connected with the current transformer, the hoisting arm can move in the length direction relative to the supporting frame so as to stretch into the containing cavity from the opening, and the steel strand is slidably arranged on the hoisting arm in the length direction of the hoisting arm; one end of the steel strand is connected with the connecting piece, the other end of the steel strand is connected with the driving assembly, and the driving assembly can drive the steel strand to move in the length direction of the suspension arm. The problem that the current transformer is difficult to install is solved.

    本发明属于变电检修技术领域,公开了一种电流互感器吊装装置及其吊装方法,用于吊装开关柜中的电流互感器。电流互感器吊装装置包括底座、支撑架、固定机构和吊装机构。底座能够在地面移动;支撑架设置于底座的一面;固定机构与支撑架连接,支撑架能够通过固定组件与开口周侧的柜板连接;吊装机构包括吊臂、连接件、钢绞线和驱动组件,吊臂与支撑架远离底座的一端滑动连接,连接件与电流互感器可拆卸连接,吊臂能够相对于支撑架沿自身长度方向移动以从开口伸入容置腔,钢绞线沿吊臂的长度方向滑动设置于吊臂,钢绞线一端与连接件连接,钢绞线的另一端与驱动组件连接,驱动组件能够驱动钢绞线沿吊臂的长度方向移动。解决了电流互感器难安装的问题。


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    Title :

    Current transformer hoisting device and hoisting method thereof


    Additional title:

    电流互感器吊装装置及其吊装方法


    Contributors:
    SU ZHIMIN (author) / HUANG YUMEI (author) / FANG LIANG (author) / LI JIANCHU (author) / ZHONG BIN (author) / HUANG YUE (author) / WU KUNTAI (author)

    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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