Gearbox of vibration-reduction leakproof stirrer gear

• Main Authors: YANG YONGBO, GAO CUIYING, LIU JIE, YU YONG, YAN PINGHAI, LV XULIN
• Format: Patent
• Language: Chinese; English
• Published: 04.05.2011
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model relates to a gearbox of a vibration-reduction leakproof stirrer gear, which is mainly characterized in that a gear shaft sleeve is sheathed on a motive power output shaft arranged in the gearbox of the gear, an oil baffle isolation sleeve is arranged in a groove position of the gear shaft sleeve, the combining end of the shaft sleeve near the bottom of a box body is provided with a bearing in negative internal clearance matching, and a part of the shaft sleeve extending out of the box body and corresponding to the bearing is provided with a sealing element and a fixing disc used for connecting a stirring paddle. The gearbox can effectively solve the problem of oil leakage of the box body, in addition, through the enhancement on the connection rigidity of the motive power output shaft, the vibration generated during work can be greatly reduced, and the noise of the whole machine operation is reduced.