Motor end cover sealing structure

The utility model discloses a motor end cover sealing structure which comprises a sealing cover and a buffer spring, the inner side of the sealing cover is connected with a bearing, the inner side of the bearing is provided with a shaft hole, the inner cavity of the sealing cover is provided with a...

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Bibliographic Details
Main Authors LIAN GUANGFENG, LIU HONGBIN
Format Patent
LanguageChinese
English
Published 29.11.2022
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:The utility model discloses a motor end cover sealing structure which comprises a sealing cover and a buffer spring, the inner side of the sealing cover is connected with a bearing, the inner side of the bearing is provided with a shaft hole, the inner cavity of the sealing cover is provided with a reinforcing cavity, the inner cavity of the reinforcing cavity is provided with a fixing pipe, and the buffer spring is connected to the bottom of the inner cavity. Through combined use of a buffer spring, a limiting block and a supporting rod, the strength of the whole sealing cover can be improved, so that the service life of the sealing cover can be prolonged, and the situation that due to long-time use of the sealing cover, the internal structure is damaged, and the service life of the sealing cover is affected is prevented; when the supporting rods on the inner side of the sealing cover are extruded, the limiting blocks connected to one sides of the supporting rods can be pushed, then the limiting blocks extru
Bibliography:Application Number: CN202221912873U