Heat pipe cooling structure of permanent magnet motor and motor

The invention relates to a heat pipe cooling structure of a permanent magnet motor and a motor, a plurality of stator heat pipes of the cooling structure are arrayed along the radial direction of the motor, radial sections of the stator heat pipes face the axis direction of the motor, one ends, far away from the radial sections of the stator heat pipes, of the axial sections of the stator heat pipes are provided with stator heat dissipation structures, and the interiors of the stator heat pipes are F-shaped cavities. A layer of wick is arranged on one side, facing the axis direction of the motor, of the F-shaped cavity, a stator heat pipe liquid flowing area is formed in the area where the wick is arranged, and a stator heat pipe gas flowing area is formed in the area where the wick is not arranged; a rotor heat dissipation structure is arranged at one end of the rotor heat pipe, a layer of wick is arranged along the inner wall of the cylindrical rotor heat pipe, the area is a rotor heat pipe liquid flow area