Motor turning gear

• Main Authors: CHEN WEICHAO, HAN JINGDA, ZHAO RAN, WANG YUWEN, CHAI SHUO
• Format: Patent
• Language: Chinese; English
• Published: 07.06.2024
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The utility model discloses a motor turning gear which comprises a rotating shaft body and a fixing piece, the fixing piece is arranged in an annular shape, the outer wall of the fixing piece is provided with an integrally-formed limiting protrusion, the fixing piece is connected to the outer wall of the rotating shaft body in a sleeved mode, and the outer wall of the rotating shaft body is provided with a positioning groove. A positioning structure for fixing the fixing piece and the rotating shaft body is arranged on the outer wall of the fixing piece; according to the utility model, the axle distance extends to the tail part of the motor, and the barring is carried out at the raised bearing at the tail part of the motor, so that the barring is carried out at the raised bearing at the tail part of the motor by utilizing the conductivity of the motor bearing, the space is wide, and the barring device is small in size, light and convenient to load, time-saving, labor-saving, safe and reliable; and compared wi