Fountain oil filling motor

• Main Authors: HE HONGTAO, LI LULU, DAI JILONG, DAI XIANGDING, YIN ZHONGNAN, XU LEI
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2019
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The invention relates to a fountain oil filling motor. The fountain oil filling motor is characterized in that an upper bearing and a mechanical seal are arranged on the upper portion of a rotor shaft, and the movable ring end surface of the mechanical seal is elastically and tightly matched with the static ring end surface arranged in an upper end cover through mechanical sealing; a sand-proof seat and a rubber sand-throwing ring with a lip-shaped structure are arranged at the upper end of the upper end cover; a stator and a rotor are arranged in a clearance fit manner; a pressure regulatingbag is arranged at the lower end of a lower end cover, and a gland and a hole baffle ring are arranged at the bottom of the pressure regulating bag, so that the pressure regulating bag can be fixed and sealed. A winding made of a corona-resistant enameled wire is arranged on the upper portion of the stator, and a resin pouring sealant is arranged at the upper end and the lower end of the winding.The motor has the advantag