The invention relates to the technical field of power equipment assistance, in particular to a folding type deep groove cable lifting device which comprises a main body mechanism, a lifting mechanism and a lifting mechanism, a cable needing to be lifted is connected through a hanging belt, a transmission gear on the surface of a transmission main rod is driven to rotate through a rotating handle, and the transmission gear drives a plurality of increasing gears to gain. A plurality of progressive increase gears are all connected with a driven gear in a meshed mode, the driven gear drives a driven rod to rotate so as to store the hanging belt, one transmission of a transmission gear improves the rotating effect under the gain of the gear, the cable can be lifted more easily, the cable can be lifted through a lifting device in an auxiliary mode, and the underground cable often cannot be clearly entangled; the cable is difficult to pull out through pure lifting, the lifting device can assist the lifting mechanism to lift the main machine mechanism, the cable is pulled out upwards by a certain distance, and the cable is stored in cooperation with the lifting device through continuous expansion and contraction of the electric telescopic rod.
本专利涉及电力设备辅助技术领域,具体为一种折叠式深沟电缆升降装置,包括主体机构,升高机构,升降机构,通过吊带进行连接需要升降的电缆,通过旋转把手带动传动主杆表面的传动齿轮进行旋转,传动齿轮带动若干递增齿轮进行增益,而若干递增齿轮均啮合连接一个从动齿轮,从动齿轮带动从动杆进行旋转对吊带进行收纳,传动齿轮的一个传动在齿轮的增益下放大旋转效果,使电缆上升更加轻松,通过升降装置可辅助上升电缆,在地下的电缆往往纠缠不清,单纯的升降很难将电缆扯出,升高装置可辅助升降机构进行抬高主机机构,使电缆被向上扯出一断距离,通过不断的电动伸缩杆伸缩使配合升降装置进行电缆收纳。
Folding type deep trench cable lifting device
一种折叠式深沟电缆升降装置
2024-07-12
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / 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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