CN208158353U - Flexible support wind-driven generator pitching slip ring - Google Patents
Flexible support wind-driven generator pitching slip ring Download PDFInfo
- Publication number
- CN208158353U CN208158353U CN201820744216.2U CN201820744216U CN208158353U CN 208158353 U CN208158353 U CN 208158353U CN 201820744216 U CN201820744216 U CN 201820744216U CN 208158353 U CN208158353 U CN 208158353U
- Authority
- CN
- China
- Prior art keywords
- stator
- slip ring
- driven generator
- fixed disk
- connector
- 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
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
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- Wind Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of flexible support wind-driven generator pitching slip ring, there is rotor（1）, stator（2）And heavy-duty connector（3）, the stator（2）The other end and fixed disk（4）Connect, fixed disk（4）On be fixed with heavy-duty connector（3）, with fixed disk（4）Periphery is connected at least three uniformly distributed connecting rods（5）, the connecting rod（5）Centre is equipped with connecting spring（6）, spring（6）There is guide sleeve outside（7）, connecting rod（5）The other end have connector（8）.Structure is simple, small in size and have good cushioning effect, can not only prolong its service life, but also can avoid signal phenomena such as because of vibration power down occurs for transmission process, operating reliability can be improved.
Description
Technical field
The utility model relates to a kind of wind-driven generator pitching slip ring, especially a kind of flexibility that operating reliability can be improved
Support wind-driven generator pitching slip ring.
Background technique
Variable-pitch sliding ring is one of main component of wind-driven generator, is responsible for the transmission signals such as electrical control and energy.It is existing
Variable-pitch sliding ring has coaxial mounted rotor and stator, and the rotation of rotor relative stator is respectively arranged with heavy duty on rotor and stator
Connector and the carbon brush by being arranged between rotor and stator, which are realized, to be electrically connected.To keep stator opposing stationary, in stator
The other end（Away from rotor one end）Connected a radial bars by nose, then connects one with radial bars and parallel with axis axial prop up
Brace, axial stem are connect with the fixed disk of rotor front end again.But support rod deformation often occurs in use, breaks
Phenomena such as splitting seriously affects the normal operation of slip ring.
Summary of the invention
The utility model be in order to solve above-mentioned technical problem present in the prior art, provide one kind operating can be improved can
By the flexible support wind-driven generator pitching slip ring of property.
The technical solution of the utility model is：A kind of flexible support wind-driven generator pitching slip ring, there is rotor, stator
And heavy-duty connector, the other end of the stator connect with fixed disk, heavy-duty connector are fixed in fixed disk, outside fixed disk
It is connected at least three uniformly distributed connecting rods week, connecting spring is equipped among the connecting rod, has guide sleeve outside spring, is connected
The other end of bar has connector.
The utility model structure is simple, small in size and have good cushioning effect, can not only prolong its service life,
And can avoid signal phenomena such as because of vibration power down occurs for transmission process, operating reliability can be improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the utility model embodiment rotor and stator structure schematic diagram.
Fig. 3 is the partial enlarged view of the utility model embodiment.
Fig. 4 is the utility model embodiment using renderings.
Specific embodiment
The flexible support wind-driven generator pitching slip ring of the utility model is as shown in Figure 1, 2, 3：Compared with technology, there is rotor
1, stator 2 and heavy-duty connector 3, with the prior art except that the other end of stator 2（Away from one end of rotor）With fixation
Disk 4 connects, and fixed disk 4 can be the shapes such as triangle, and heavy-duty connector 3 is fixed in fixed disk 4, with 4 periphery of fixed disk
At least three uniformly distributed connecting rods 5 are connected to, connecting spring 6 is equipped among connecting rod 5, has guide sleeve 7 outside spring 6, is connected
The other end of bar 5 has connector 8.It is as shown in Figure 4 when use：Connector 8 can be connect with wheel hub frame 9.
Claims (1)
1. a kind of flexible support wind-driven generator pitching slip ring, there is rotor（1）, stator（2）And heavy-duty connector（3）, feature
It is：The stator（2）The other end and fixed disk（4）Connect, fixed disk（4）On be fixed with heavy-duty connector（3）, with fixation
Disk（4）Periphery is connected at least three uniformly distributed connecting rods（5）, the connecting rod（5）Centre is equipped with connecting spring（6）, spring
（6）There is guide sleeve outside（7）, connecting rod（5）The other end have connector（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744216.2U CN208158353U (en) | 2018-05-18 | 2018-05-18 | Flexible support wind-driven generator pitching slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744216.2U CN208158353U (en) | 2018-05-18 | 2018-05-18 | Flexible support wind-driven generator pitching slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208158353U true CN208158353U (en) | 2018-11-27 |
Family
ID=64387683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820744216.2U Expired - Fee Related CN208158353U (en) | 2018-05-18 | 2018-05-18 | Flexible support wind-driven generator pitching slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208158353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007253A (en) * | 2021-02-08 | 2021-06-22 | 中国商用飞机有限责任公司 | Shock-proof connecting device |
-
2018
- 2018-05-18 CN CN201820744216.2U patent/CN208158353U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007253A (en) * | 2021-02-08 | 2021-06-22 | 中国商用飞机有限责任公司 | Shock-proof connecting device |
| CN113007253B (en) * | 2021-02-08 | 2022-07-22 | 中国商用飞机有限责任公司 | Shock-proof connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |