Permanent magnet motor with rotating shaft convenient to replace
By designing a snap-fit and push mechanism in the permanent magnet motor, the problems of cumbersome shaft replacement and violent disassembly are solved, enabling quick shaft replacement and motor protection.
CN223567423UActive Publication Date: 2025-11-18HUAIAN PERMANENT MAGNET MOTOR TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202423055273.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Technical Problem
Replacing the shaft of a current permanent magnet motor is cumbersome, requiring forceful disassembly and easily damaging the motor.
Method used
A snap-fit and push mechanism was designed. The snap-fit method allows for quick installation and removal of the outer shell and cover, while the push mechanism avoids violent disassembly and enables rapid replacement of the rotating shaft.
Benefits of technology
It enables quick replacement of the rotating shaft, avoids damage to the permanent magnet motor, and improves the ease of operation and safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN223567423U_ABST
Abstract
The utility model discloses a permanent magnet motor convenient to replace a rotating shaft, which belongs to the field of permanent magnet motors and comprises a shell, a clamping mechanism is clamped on the outer surface of the shell, a pushing mechanism is fixedly connected to one end of the clamping mechanism, a cover is clamped on the edge of the outer surface of the shell through a fixing mechanism, and the fixing mechanism comprises a connecting block. One end of the connecting block is fixedly connected to the surface of the shell, a clamping plate is fixedly connected to the surface of the connecting block through a fixing block, an inserting rod is fixedly connected to the bottom of the clamping plate, a stretching rod is inserted into the outer surface of the inserting rod, and limiting rods are fixedly connected to the two sides of the outer surface of the stretching rod; through cooperative use of the devices, when the rotating shaft of the permanent magnet motor needs to be replaced, the shell and the cover need to be detached, the shell and the cover can be rapidly installed and detached through the fixing mechanism, the shell and the cover are fixed in a clamping mode, the shell and the cover can be rapidly detached, fixation is firm, and convenience is improved.
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