The invention is suitable for the technical field of electric power overhaul auxiliary equipment, and provides a movable electric lifting type high-voltage cable grounding device, which comprises a base, a control unit, a lifting unit, a power supply unit, a power supply unit and a power supply unit, the clamping jaw unit comprises a fixing plate installed on the top of the lifting mechanism, a clamping jaw is installed on the fixing plate, and an elastic contact piece is arranged in the clamping jaw; and the electromagnetic field intensity detection element is used for detecting the electromagnetic field intensity near the clamping jaw in real time and providing a signal to the control unit. The device can safely, conveniently and quickly complete the grounding work of the high-voltage cable before the equipment is overhauled; the working intensity of operators is reduced, and the working efficiency is improved.
本发明适用于电力检修辅助设备技术领域,提供了可移动电动升降式高压线缆接地装置,包括底座,所述底座的一侧设有把手,还包括:控制单元,所述控制单元包括控制柜,所述控制柜内置PLC单元;夹爪单元,所述夹爪单元包括安装于升降机构顶部的固定板,所述固定板上安装有夹爪,在夹爪内部设置有弹性接触片;电磁场强度检测元件,用于实时检测夹爪附近的电磁场强度,并向控制单元提供信号。该装置能安全、方便、快捷地完成设备检修前高压线缆的接地工作;减轻操作人员的工作强度,提高工作效率。
Movable electric lifting type high-voltage cable grounding device
可移动电动升降式高压线缆接地装置
2023-01-10
Patent
Elektronische Ressource
Chinesisch
IPC: | H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS |
Movable electromechanical cable lifting and transporting device
Europäisches Patentamt | 2022
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