CN203933183U - Rotor - Google Patents
Rotor Download PDFInfo
- Publication number
- CN203933183U CN203933183U CN201420239008.9U CN201420239008U CN203933183U CN 203933183 U CN203933183 U CN 203933183U CN 201420239008 U CN201420239008 U CN 201420239008U CN 203933183 U CN203933183 U CN 203933183U
- Authority
- CN
- China
- Prior art keywords
- rotor
- iron plate
- panel
- iron
- rotor panel
- 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
Abstract
The utility model discloses a kind of rotor, comprise rotating shaft, rotor core and bearing, iron core comprises the first rotor panel and the second rotor panel, on the first rotor panel and the second rotor panel, all there are coil support plate and coiling hole, on the first rotor panel, be connected with multiple towers, between the first rotor panel and the second rotor panel, be connected with multiple the first iron plates and the second iron plate, on the first iron plate, have the first louvre, the first iron plate one side is provided with insulation strip, on the second iron plate, have the second louvre, the second iron plate one side is provided with coil support bar, its another side is connected with magnet strip near rotating shaft place, the first iron plate is provided with between the side that the side of insulation strip and the second iron plate be provided with magnet strip and is connected with multiple permanent magnets.The utility model structure is ingenious, increases rotor coil insulation property and humidity resistance, strengthens radiating effect simultaneously, and loss is few, and efficiency is high.
Description
Technical field:
The utility model relates to a kind of rotor.
Background technology:
As everyone knows, rotor is the important composition parts of motor, and at present, existing rotor exists some shortcomings: rotor coil radiating effect is undesirable, causes unit excess Temperature, reduces the life-span of motor; Insulating properties, the humidity resistance of rotor coil are poor; Can only be wound with conventional coil, power consumption is large, and efficiency is low.
Utility model content:
The purpose of this utility model is in order to overcome above deficiency, provides a kind of structure ingenious, increases rotor coil insulation property and humidity resistance, strengthens radiating effect simultaneously, and loss is few, the rotor that efficiency is high.
The purpose of this utility model is achieved through the following technical solutions: a kind of rotor, rotor comprises rotating shaft, rotor core and bearing, rotor core is positioned at the centre position of rotating shaft, bearing is positioned at a side of rotating shaft, iron core comprises the first rotor panel and the second rotor panel, the second rotor panel is in that side of bearing, on the first rotor panel and the second rotor panel, all there are coil support plate and coiling hole, on the first rotor panel, be connected with multiple towers, between the first rotor panel and the second rotor panel, be connected with multiple the first iron plates and the second iron plate, between the first iron plate and the second iron plate, be staggered, on the first iron plate, have the first louvre, the first iron plate one side is provided with insulation strip, on the second iron plate, have the second louvre, the second iron plate one side is provided with coil support bar, its another side is connected with magnet strip near rotating shaft place, the first iron plate is provided with between the side that the side of insulation strip and the second iron plate be provided with magnet strip and is connected with multiple permanent magnets.
Further improvement of the utility model is: the coil support plate on the second rotor panel is connected with bearing.
The utility model compared with prior art has the following advantages:
1) the utility model has multiple louvres, has strengthened the radiating effect of rotor coil, thereby avoids unit excess Temperature to damage motor;
2) the utility model adopts iron plate to separate coil, has strengthened insulation property and the humidity resistance of rotor coil;
3) the utility model can adopt cable coil, makes the loss of electric machine few, and efficiency is high.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-rotating shaft, 2-rotor core, 3-bearing, 4-the first rotor panel, 5-the second rotor panel, 6-the first iron plate, 7-the second iron plate, 8-coil support plate, 9-tower, 10-the first louvre, 11-coil support bar, 12-coiling hole, 13-the second louvre, 14-insulation strip, 15-magnet strip.
Embodiment:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection range.
As Fig. 1 shows a kind of execution mode of the utility model rotor, described rotor comprises rotating shaft 1, rotor core 2 and bearing 3, rotor core 2 is positioned at the centre position of rotating shaft 1, bearing 3 is positioned at a side of rotating shaft 1, iron core 2 comprises the first rotor panel 4 and the second rotor panel 5, the second rotor panel 5 is in bearing 3 those sides, on the first rotor panel 4 and the second rotor panel 5, all there are coil support plate 8 and coiling hole 12, on the first rotor panel 4, be connected with multiple towers 9, between the first rotor panel 4 and the second rotor panel 5, be connected with multiple the first iron plates 6 and the second iron plate 7, between the first iron plate 6 and the second iron plate 7, be staggered, on the first iron plate 6, have the first louvre 10, the first iron plate 6 one sides are provided with insulation strip 14, on the second iron plate 7, have the second louvre 13, the second iron plate 7 one sides are provided with coil support bar 11, its another side is connected with magnet strip 15 near rotating shaft 1 place, the first iron plate 6 is provided with between the side that the side of insulation strip 14 and described the second iron plate 7 be provided with magnet strip 15 and is connected with multiple permanent magnets 16, coil support plate 8 on the second rotor panel 5 is connected with bearing 3.Such motor rotor construction is ingenious, increases rotor coil insulation property and humidity resistance, strengthens radiating effect simultaneously, and loss is few, and efficiency is high.
Claims (2)
1. a rotor, it is characterized in that: described rotor comprises rotating shaft (1), rotor core (2) and bearing (3), described rotor core (2) is positioned at the centre position of rotating shaft (1), described bearing (3) is positioned at a side of rotating shaft (1), described iron core (2) comprises the first rotor panel (4) and the second rotor panel (5), described the second rotor panel (5) is in that side of bearing (3), on described the first rotor panel (4) and the second rotor panel (5), all there are coil support plate (8) and coiling hole (12), on described the first rotor panel (4), be connected with multiple towers (9), between described the first rotor panel (4) and the second rotor panel (5), be connected with multiple the first iron plates (6) and the second iron plate (7), between described the first iron plate (6) and the second iron plate (7), be staggered, on described the first iron plate (6), have the first louvre (10), described the first iron plate (6) one side is provided with insulation strip (14), on described the second iron plate (7), have the second louvre (13), described the second iron plate (7) one side is provided with coil support bar (11), its another side locates to be connected with magnet strip (15) near rotating shaft (1), described the first iron plate (6) is provided with between the side that the side of insulation strip (14) and described the second iron plate (7) be provided with magnet strip (15) and is connected with multiple permanent magnets (16).
2. rotor according to claim 1, is characterized in that: the coil support plate (8) on described the second rotor panel (5) is connected with bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239008.9U CN203933183U (en) | 2014-05-09 | 2014-05-09 | Rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239008.9U CN203933183U (en) | 2014-05-09 | 2014-05-09 | Rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203933183U true CN203933183U (en) | 2014-11-05 |
Family
ID=51828938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420239008.9U Expired - Fee Related CN203933183U (en) | 2014-05-09 | 2014-05-09 | Rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203933183U (en) |
-
2014
- 2014-05-09 CN CN201420239008.9U patent/CN203933183U/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: 20141105 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |