CN204669113U - Changeable rotor - Google Patents
Changeable rotor Download PDFInfo
- Publication number
- CN204669113U CN204669113U CN201520356729.2U CN201520356729U CN204669113U CN 204669113 U CN204669113 U CN 204669113U CN 201520356729 U CN201520356729 U CN 201520356729U CN 204669113 U CN204669113 U CN 204669113U
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- rotating shaft
- rotor
- iron core
- fan
- 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.)
- Expired - Fee Related
Links
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The utility model relates to a kind of rotor, especially changeable rotor.This rotor comprises rotating shaft, iron core, fan, permanent magnet and bearing, rotating shaft is through iron core, the both sides of iron core are provided with fan and permanent magnet, rotating shaft is arranged with bearing, rotating shaft top is provided with fixed disk one, countershaft tail end is provided with fixed disk two, fixed disk one is fixedly connected with fixed disk two, fixed disk one and fixed disk two are bolted to connection, fixed disk one and the side of fixed disk two are enclosed with rubber ring, this rotor can not need to change whole rotor after rotating shaft fracture, has saved cost, has improve effect.
Description
Technical field
The utility model relates to a kind of rotor, especially changeable rotor.
Background technology
Motor is used to the conversion equipment realizing electric energy and mechanical energy and mechanical energy and electric energy, and rotor is the rotating part in motor, belongs to and easily consumes rapid wear.And existing epitrochanterian rotating shaft may be ruptured, now need to change whole rotor, be unfavorable for cost-saving.
Utility model content
In order to overcome the high deficiency of existing rotor maintenance cost, the utility model provides changeable rotor.
The utility model solves the technical scheme that its technical problem adopts: changeable rotor, comprise rotating shaft, iron core, fan, permanent magnet and bearing, rotating shaft is through iron core, the both sides of iron core are provided with fan and permanent magnet, rotating shaft is arranged with bearing, rotating shaft top is provided with fixed disk one, and countershaft tail end is provided with fixed disk two, and fixed disk one is fixedly connected with fixed disk two.
According to another embodiment of the present utility model, comprise fixed disk one further and be bolted to connection with fixed disk two.
According to another embodiment of the present utility model, comprise further on fixed disk one and the side of fixed disk two and be enclosed with rubber ring.
The beneficial effects of the utility model are, this rotor can not need to change whole rotor after rotating shaft fracture, has saved cost, has improve effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. rotating shafts, 2. iron core, 3. fan, 4. permanent magnet, 5. bearing in figure, 6. fixed disk one, 7. countershaft, 8. fixed disk two, 9. bolt, 10. rubber ring.
Embodiment
If Fig. 1 is structural representation of the present utility model, changeable rotor, comprise rotating shaft 1, iron core 2, fan 3, permanent magnet 4 and bearing 5, rotating shaft 1 is through iron core 2, the both sides of iron core 2 are provided with fan 3 and permanent magnet 4, rotating shaft 1 is arranged with bearing 5, rotating shaft 1 top is provided with fixed disk 1, countershaft 7 tail end is provided with fixed disk 28, fixed disk 1 is fixedly connected with fixed disk 28, fixed disk 1 is fixedly connected with by bolt 9 with fixed disk 28, and fixed disk 1 and the side of fixed disk 8 two are enclosed with rubber ring 10.
Utilize and be connected and fixed dish 1 with fixed disk 28 to the extension making countershaft 7 become rotating shaft 1, countershaft 7 and rotating shaft 1 is made to become the axostylus axostyle rotated in the same center of circle, rubber ring 10 can also strengthen its bonding strength while then can preventing being infiltrated dirt between fixed disk 1 and fixed disk 7 two, after countershaft 7 ruptures, only need to pull down fixed disk 28 just can change, this rotor can not need to change whole rotor after rotating shaft fracture, has saved cost, has improve effect.
Claims (3)
1. changeable rotor, comprise rotating shaft (1), iron core (2), fan (3), permanent magnet (4) and bearing (5), rotating shaft (1) is through iron core (2), the both sides of iron core (2) are provided with fan (3) and permanent magnet (4), rotating shaft (1) is arranged with bearing (5), it is characterized in that, rotating shaft (1) top is provided with fixed disk one (6), countershaft (7) tail end is provided with fixed disk two (8), and fixed disk one (6) is fixedly connected with fixed disk two (8).
2. changeable rotor according to claim 1, is characterized in that, fixed disk one (6) is fixedly connected with by bolt (9) with fixed disk two (8).
3. changeable rotor according to claim 1 and 2, is characterized in that, fixed disk one (6) and the side of fixed disk (8) two are enclosed with rubber ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356729.2U CN204669113U (en) | 2015-05-29 | 2015-05-29 | Changeable rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356729.2U CN204669113U (en) | 2015-05-29 | 2015-05-29 | Changeable rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669113U true CN204669113U (en) | 2015-09-23 |
Family
ID=54139455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356729.2U Expired - Fee Related CN204669113U (en) | 2015-05-29 | 2015-05-29 | Changeable rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669113U (en) |
-
2015
- 2015-05-29 CN CN201520356729.2U patent/CN204669113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160529 |