In mining applications, the scraper winch is an indispensable machine. It can be said that it has played a very important role in the development of the mining industry. It mainly has these kinds of structural devices, including the reduction device, the main drum, the auxiliary drum, the control device, the wire rope guide device and the motor. These components are installed separately. inside and outside the housing.
When the scraper winch starts to work, after the motor is started, when all the internal gears are not locked, all the internal gears rotate, and the drum does not move under the action of the steel rope and the rake bucket.
One of the internal gears of the scraper winch is locked by the operating device, then its corresponding drum will rotate to wrap the rope, and at the same time, it will also drive the rake bucket to move.
At this time, the other gear of the rake ore winch is not locked, and the drum is driven by the active action of the wire rope to release the wire rope. The rake bucket on the scraper winch can do reciprocating motion for raking work.
