Motor preassembly structure and pipeline pump

The utility model provides a motor preassembly structure which comprises a motor and an inner cylinder, the inner wall of the inner cylinder is provided with a mounting seat, the mounting seat is provided with an embedding groove, and a motor body of the motor is embedded in the embedding groove; th...

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Bibliographic Details
Main Author HUA JINMAO
Format Patent
LanguageChinese
English
Published 28.06.2022
Subjects
BLASTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:The utility model provides a motor preassembly structure which comprises a motor and an inner cylinder, the inner wall of the inner cylinder is provided with a mounting seat, the mounting seat is provided with an embedding groove, and a motor body of the motor is embedded in the embedding groove; the end cover is provided with a bearing, and the end cover covers a notch of the embedding groove in a sealing manner; a rotating shaft of the motor is connected with the end cover through a bearing; and the end cover and the mounting seat are both provided with water passing holes. According to the utility model, the motor is embedded on the mounting seat by utilizing the inner cylinder, then other parts are sequentially connected with the motor to form a motor preassembling accessory, and the parts in the outer cylinder are assembled in advance by utilizing the separated design of the inner cylinder and the outer cylinder, so that the assembling difficulty is reduced and the assembling efficiency is improved compa
Bibliography:Application Number: CN202220139822U