High -speed railway rolling stock traction motor rotor detaching device

The utility model provides a high -speed railway rolling stock traction motor rotor detaching device, there is the high adjusting device who is used for extracting and can adjusting electric motor rotor axle head portion height, the bottom of connecting high adjusting device is used for height -adjusting adjusting device horizontal position's extraction arm device, the connection is used for controlling rotation and the angle modulation controlling means who extracts the rotation of arm device and carry out the angle modulation in the draw -out device rest base portion of extraction arm device, rotatory and angle modulation controlling means fixes on running gear, still be provided with the counterweight on the draw -out device frame, be provided with the hydraulic pressure station of connecting high adjusting device and rotation and angle modulation controlling means through the fluid pressure line respectively on the counterweight. The utility model discloses when overhauing high -speed railway rolling stock traction motor, change perpendicular hoist and mount mode, electric motor rotor is taken out to the horizontal mode of adoption, replaces pure hand labour, and the extraction speed and the transportation safely of improvement rotor reduce working strength, and the automation of adaptation high -speed railway rolling stock traction motor rotor conveys.