The invention discloses a bidirectional driving winch. The bidirectional driving winch comprises a motor, a brake, a coupling, a speed reducer, a winding drum and steel wire ropes, wherein a rope groove in the winding drum is divided into a left part and a right part through a middle steel wire rope fixing plate; the loosening and tightening directions of the steel wire ropes arranged in the left rope groove and the right rope groove are opposite; and bidirectional operation of load is driven through forward rotation and reverse rotation of the motor. A unidirectional rope groove is formed in the winding drum, the steel wire ropes are fixed in the middle of the winding drum through a steel wire rope fixing pressing plate, and the steel wire ropes at two sides share a fixing ring part. Each steel wire rope is a whole rope, and two rope ends are connected with the load. The winch achieves bidirectional driving of the load through forward rotation and reverse rotation of the winding drum, so that the bidirectional driving winch is economical, practical, flexible in arrangement, convenient and fast to operate, safe, reliable and convenient to overhaul.
本发明公开了一种双向驱动卷扬机,包括电机、制动器、联轴器、减速器、卷筒和钢丝绳,卷筒上的绳槽通过中间的钢丝绳固定板分成左右两部分,左侧绳槽和右侧绳槽中布设的钢丝绳的松拉方向相反,通过电机正转和反转实现驱动负载双向运行。卷筒设置单向绳槽,在卷筒中部采用钢丝绳固定压板固定钢丝绳,两侧钢丝绳共用固定圈部分。钢丝绳采用一整根绳,两个绳端连接负载。卷扬机通过卷筒正转和反转实现对负载的双向驱动,经济实用、布置灵活、操作方便快捷、安全可靠、检修方便。
Bidirectional driving winch
一种双向驱动卷扬机
2021-06-25
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH
European Patent Office | 2019
|METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH
European Patent Office | 2019
|