The invention relates to a lifting device for power transmission line maintenance equipment and an operation method thereof.The lifting device comprises a line hanging piece hung on a power transmission line, a traction rope is hung on the line hanging piece, and a rope climbing assembly and a rope collecting assembly are arranged on a rack of a hoisting mechanism at intervals; the rope climbing assembly comprises a first motor, a first rotating shaft and two winding discs, the two ends of the traction rope are wound around the winding discs respectively and then connected to the rope winding assembly, the two winding discs sleeve the periphery of the first rotating shaft side by side, and the first motor is in transmission connection with the first rotating shaft so as to drive the winding discs to ascend or descend in the traction direction of the traction rope. And the rope winding assembly is used for winding or unwinding the traction rope wound by the rope climbing assembly. According to the lifting device, the two winding discs on the first rotating shaft are controlled by the first motor to be engaged with the two ends of the traction rope to ascend or descend, the rotation synchronism of the two winding discs is effectively guaranteed, and therefore the lifting balance of the winding mechanism is guaranteed.
本发明涉及一种用于输电线路检修设备的升降装置及其作业方法,其中升降装置包括挂设于输电导线上的挂线件,挂线件上挂设有牵引绳,卷扬机构的机架上间隔设置有爬绳组件和收绳组件,爬绳组件包括第一电机、第一转轴和两个卷扬盘,牵引绳的两端分别缠绕一个卷扬盘后连接至收绳组件上,两个卷扬盘并排套设在第一转轴的外周,第一电机与第一转轴传动连接,以带动卷扬盘沿牵引绳的牵引方向上升或下降,实现卷扬机构的上升或下降,收绳组件用于收卷或放卷爬绳组件所缠绕的牵引绳。本发明的升降装置通过第一电机控制第一转轴上的两个卷扬盘分别对牵引绳的两端咬合进行上升或下降,有效保证两个卷扬盘转动的同步性,从而保证卷扬机构升降的平衡。
Lifting device for power transmission line maintenance equipment and operation method of lifting device
用于输电线路检修设备的升降装置及其作业方法
2024-06-28
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS / 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 / 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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