JPS56121350A - Drawing device for rotor of motor - Google Patents
Drawing device for rotor of motorInfo
- Publication number
- JPS56121350A JPS56121350A JP2157780A JP2157780A JPS56121350A JP S56121350 A JPS56121350 A JP S56121350A JP 2157780 A JP2157780 A JP 2157780A JP 2157780 A JP2157780 A JP 2157780A JP S56121350 A JPS56121350 A JP S56121350A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- shaft
- motor
- truck
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
PURPOSE:To unnecessitate a crane and to prevent the damage of a rotor of a motor by supporting both ends of a rotor shaft at a truck moving on rails, moving the truck while additionally connecting joint shafts to one end of the rotor shaft and thud drawing the rotor. CONSTITUTION:Rails 13 are laied in parallel with the shaft of a rotor 12 on a foundation 14 in the vicinity of a motor and a motor base plate 7, and trucks 8, 9 are provided thereon. Both the ends of the shaft of the toror 12 are supported by suspensions at the ends of a bracket, the bearings of the rotor are removed, and then the ends of the rotor shaft are placed on the trucks 8, 9. After the bracket is further removed, a joint shaft 6 having a proper length is connected by utilizing a flanged joint 5 provided at the load side end of the rotor shaft, and the truck 9 is then moved. Further, joint shafts 6', 6'' are sequentially connected thereto, and the rotor 12 is drawn out. Thus, the rotor 12 can be simple drawn even in a place where no crane is available due to a narrow space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2157780A JPS56121350A (en) | 1980-02-25 | 1980-02-25 | Drawing device for rotor of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2157780A JPS56121350A (en) | 1980-02-25 | 1980-02-25 | Drawing device for rotor of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56121350A true JPS56121350A (en) | 1981-09-24 |
Family
ID=12058880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2157780A Pending JPS56121350A (en) | 1980-02-25 | 1980-02-25 | Drawing device for rotor of motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56121350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711329A (en) * | 2020-06-30 | 2020-09-25 | 河北华丰能源科技发展有限公司 | Maintenance trolley suitable for high-power motor |
-
1980
- 1980-02-25 JP JP2157780A patent/JPS56121350A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711329A (en) * | 2020-06-30 | 2020-09-25 | 河北华丰能源科技发展有限公司 | Maintenance trolley suitable for high-power motor |
| CN111711329B (en) * | 2020-06-30 | 2021-11-12 | 河北华丰能源科技发展有限公司 | Maintenance trolley suitable for high-power motor |
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