The invention provides a rope pressing device for a winch. The rope pressing device comprises a mechanical part, a pressure detection device and a hydraulic system. The mechanical part comprises a compression roller, a compression roller center shaft and a compression roller rotating connection side plate, one end of the compression roller rotating connection side plate is hinged to the winch frame, the other end of the compression roller rotating connection side plate is connected with the compression roller center shaft, the axis of the compression roller center shaft is parallel to the axis of the winch drum, and the compression roller center shaft is sleeved with the compression roller; the hydraulic system comprises a hydraulic oil cylinder, the cylinder body end of the hydraulic oil cylinder is hinged to the winch frame, and the piston rod end is hinged to the middle of the compression roller rotating connection side plate. And the pressure detection device is arranged on a loop of the hydraulic oil cylinder. The invention further provides a winch, the winch comprises a winch body, a displayer, a controller and the rope pressing device for the winch, the winch body comprises a winch frame, a winch motor, a winch barrel and a steel wire rope, and the winch motor, the displayer, the pressure detection device of the rope pressing device and the hydraulic system are all connected with the controller.
本发明提供了一种用于卷扬机的压绳器,包括机械部分、压力检测装置和液压系统;机械部分包括压辊、压辊中心轴、压辊旋转连接侧板,压辊旋转连接侧板的一端与卷扬机架铰接,另一端连接有压辊中心轴,压辊中心轴的轴心线与卷扬筒的轴心线相平行,压辊套设在压辊中心轴上;液压系统包括液压油缸,液压油缸的缸体端与卷扬机架铰接,活塞杆端与压辊旋转连接侧板的中部铰接;压力检测装置设在液压油缸的回路上。本发明还提供了一种卷扬机,卷扬机包括卷扬机主体、显示器、控制器和前述的用于卷扬机的压绳器,卷扬机主体包括卷扬机架、卷扬马达、卷扬筒和钢丝绳,卷扬马达、显示器、压绳器的压力检测装置和液压系统均与控制器相连。
Rope pressing device for winch and winch
一种用于卷扬机的压绳器及卷扬机
2023-03-03
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |