CN204179774U - Reinforcement type rotor - Google Patents
Reinforcement type rotor Download PDFInfo
- Publication number
- CN204179774U CN204179774U CN201420460832.7U CN201420460832U CN204179774U CN 204179774 U CN204179774 U CN 204179774U CN 201420460832 U CN201420460832 U CN 201420460832U CN 204179774 U CN204179774 U CN 204179774U
- Authority
- CN
- China
- Prior art keywords
- iron core
- capping
- permanent magnet
- fan
- rotor
- 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 Field Magnets Of Synchronous Machinery (AREA)
Abstract
The utility model relates to a kind of rotor, especially reinforcement type rotor.This rotor comprises rotating shaft, iron core, fan, permanent magnet and bearing, rotating shaft is through iron core, and the both sides of iron core are provided with fan and permanent magnet, and rotating shaft is arranged with bearing, iron core two ends are fixedly connected with capping, capping is spill dome, and fan is placed in capping side, and capping is fixedly connected with iron core by bolt, capping opening part is provided with rubber ring, this rotor can reinforce the bonding strength between iron core and permanent magnet, has saved cost, has improve effect.
Description
Technical field
The utility model relates to a kind of rotor, especially reinforcement type 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 permanent magnet is embedded on iron core, in rotor high-speed running, permanent magnet may be made to be shifted, thus to affect it and normally use.
Utility model content
In order to the deficiency that the permanent magnet overcoming existing rotor can offset, the utility model provides reinforcement type rotor.
The utility model solves the technical scheme that its technical problem adopts: reinforce 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, iron core two ends are fixedly connected with capping, and capping is spill dome, and fan is placed in capping side.
According to another embodiment of the present utility model, comprise capping further and be fixedly connected with iron core by bolt.
According to another embodiment of the present utility model, comprise capping opening part further and be provided with rubber ring.
The beneficial effects of the utility model are, this rotor can reinforce the bonding strength between iron core and permanent magnet, have saved cost, have 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, 6. capping, 7. bolt, 8. rubber ring in figure.
Embodiment
If Fig. 1 is structural representation of the present utility model, reinforce 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, and the both sides of iron core 2 are provided with fan 3 and permanent magnet 4, rotating shaft 1 is arranged with bearing 5, iron core 2 two ends are fixedly connected with capping 6, and capping 6 is spill dome, and fan 3 is placed in capping 6 side, capping 6 is fixedly connected with iron core 2 by bolt 7, and capping 6 opening part is provided with rubber ring 8.
Because capping 6 is female cap, when capping 6 is placed in the both sides of iron core 2, the two ends of iron core 2 two ends and permanent magnet 4 are all placed in the groove of capping 6, thus make to add syndeton between permanent magnet 4 and iron core 2, and the rubber ring 8 of capping 6 openend parcel both can prevent dust or liquid from entering from gap, capping 6 can also be made more firm with the connection of iron core, and this rotor can reinforce the bonding strength between iron core and permanent magnet, save cost, improve effect.
Claims (3)
1. reinforcement type 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, iron core (2) two ends are fixedly connected with capping (6), capping (6) is spill dome, and fan (3) is placed in capping (6) side.
2. reinforcement type rotor according to claim 1, is characterized in that, capping (6) is fixedly connected with iron core (2) by bolt (7).
3. reinforcement type rotor according to claim 1 and 2, is characterized in that, capping (6) opening part is provided with rubber ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460832.7U CN204179774U (en) | 2014-08-15 | 2014-08-15 | Reinforcement type rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460832.7U CN204179774U (en) | 2014-08-15 | 2014-08-15 | Reinforcement type rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179774U true CN204179774U (en) | 2015-02-25 |
Family
ID=52568549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460832.7U Expired - Fee Related CN204179774U (en) | 2014-08-15 | 2014-08-15 | Reinforcement type rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179774U (en) |
-
2014
- 2014-08-15 CN CN201420460832.7U patent/CN204179774U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20190815 |