Winch

The utility model belongs to the technical field of hoisting equipment, and particularly relates to a winch. The winch comprises a rack, a winding drum, an electric driving mechanism and a hand-cranking driving mechanism, the winding drum, the electric driving mechanism and the hand-cranking driving mechanism are mounted on the rack, the electric driving mechanism comprises a driving motor in driving connection with the winding drum, the driving motor is used for driving the winding drum to rotate, the hand-cranking driving mechanism comprises a hand-cranking handle rotationally mounted on the rack, and the hand-cranking handle is in driving connection with the winding drum; and when the driving motor loses power, the winding drum can rotate under the rotation driving of the crank handle. Rotation of the winding drum can be electrically controlled through the driving motor and can also be manually controlled through the crank handle, when the driving motor cannot work normally, the winding drum is manually co