Swimming machine with detachable transmission assembly

The utility model discloses a swimming machine with a detachable transmission component, which comprises a swimming pool, a swimming pool water inlet and a swimming pool water outlet are arranged on the swimming pool, a water tank communicated with the swimming pool water inlet is arranged on the outer side of the swimming pool, a water pump shell is arranged between the water tank water outlet and the swimming pool water outlet, a detachable transmission seat is arranged in the water pump shell, and the transmission seat is connected with the transmission component. A transmission shaft is arranged in the transmission seat, the lower end of the transmission shaft is connected with the impeller, the upper end of the transmission shaft is connected with a rotating shaft of the motor, the motor is arranged on the transmission seat, an insulating coupling is arranged between the rotating shaft of the motor and the transmission shaft, and a silica gel sealing ring is arranged between the motor and the transmissio