Motor seat with hydraulic locking device

The utility model relates to the technical field of motor seats, and discloses a motor seat with a hydraulic locking device, which comprises a motor seat, a hydraulic locking mechanism is fixedly mounted on the outer surface of the motor seat, a compression spring is fixedly mounted on the left side of the hydraulic locking mechanism, a closing block is fixedly mounted on the left side of the compression spring, and a locking block is fixedly mounted on the right side of the closing block. A fixing mechanism is fixedly installed in an inner cavity of the motor base and comprises a first lower fixing frame, a second lower fixing frame, a first upper fixing frame, a second upper fixing frame and a force return mechanism. When a motor seat with a hydraulic locking device is used, vibration of a motor is transmitted to the hydraulic locking device through the motor seat, and long-term vibration of hydraulic oil in the hydraulic locking device causes fatigue wear of an internal hydraulic pipe and leakage of the hy