The invention relates to the technical field of power systems, and particularly discloses a lifting device for high-voltage transmission line maintenance and a control method. According to the lifting device for high-voltage transmission line maintenance, a first transmission assembly is arranged, so that one driving piece can drive two winding wheels to rotate synchronously, rope take-up and pay-off are consistent, the problem that the lengths of the two ropes are different is solved, and the structure is simplified; through the arrangement of a second transmission assembly, the distance between two winding wheels is increased, the rope containing amount of the two winding wheels is increased, and then the climbing height of the lifting device is increased; the lifting device replaces a climbing device which climbs through physical power in the prior art, so that maintenance personnel are automatically conveyed to ascend or descend, the labor intensity of the maintenance personnel is reduced, and the operation safety of the maintenance personnel is improved; and according to the control method of the lifting device for high-voltage transmission line maintenance, the safety coefficient of operation of the maintenance personnel is improved, and the labor intensity of the maintenance personnel is reduced.
本发明涉及电力系统技术领域,具体公开了一种高压输电线路维修用升降装置及控制方法。本发明提供的高压输电线路维修用升降装置,第一传动组件的设置能使一个驱动件驱动两个卷扬轮同步转动,使收放绳缆具有一致性,避免出现两根绳缆长度不同的问题,且简化了结构;第二传动组件的设置使两个卷扬轮的间距变大,提高了两个卷扬轮的容绳量,进而提高了升降装置的攀爬高度;本发明提供的升降装置代替了现有技术中通过体力攀爬的攀爬装置,实现了自动输送维修人员上升或下降,降低了维修人员的劳动强度,提高了维修人员作业的安全性。本发明提供的高压输电线路维修用升降装置的控制方法,提高了维修人员作业的安全系数,且降低了维修人员的劳动强度。
Lifting device for high-voltage transmission line maintenance and control method
高压输电线路维修用升降装置及控制方法
2021-11-19
Patent
Electronic Resource
Chinese
IPC: | 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 / B66D Haspeln , CAPSTANS / 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 |
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