Mining tensioning winch

The utility model discloses a mining tensioning small winch, which belongs to the technical field of tensioning small winches and comprises a winch base and a first motor fixedly connected to the winch base, an output shaft of the first motor is connected with an electric telescopic rod, a first guide wheel is arranged at the top of the electric telescopic rod, and a first supporting frame is arranged on one side of the first motor. A second supporting frame is arranged on one side of the first supporting frame, a second motor is fixedly connected to the second supporting frame, and the outputend of the second motor is connected with a winch. The electric hydraulic push rod is arranged between the winch base and the winch ceiling, the height of the winch ceiling can be adjusted, the height of the steering wheel on one side of the winch can be adjusted so as to meet the requirements of different working lines, the tension sensor monitors the tension of the belt, and when the belt is too loose, the motor drives