Electromagnetic control hydraulic motor with one-way locking function

The utility model discloses an electromagnetically controlled hydraulic motor with a one-way locking function, which comprises a motor front cover, a motor rear cover, a stator and a rotor assembly connected with a rotating shaft, one end of the rotating shaft is connected with a brake device, and the brake device comprises a transmission shaft. The outer side of the transmission shaft is surrounded by a circle of multiple brake protrusions extending in the opposite direction, a fixing cavity allowing a pawl to be inserted is formed between the inner wall and the outer wall of every two adjacent brake protrusions, a transverse shaft made of a magnet is arranged at the tail end of each pawl and inserted into a displacement channel of the motor rear cover, and an electromagnet is arranged on one side of each transverse shaft. The hydraulic motor has the advantages that displacement of the transverse shaft is achieved through cooperation of the electromagnet and the magnet, the quick response capacity is obvious