CN104165119A - Protective type wind turbine - Google Patents
Protective type wind turbine Download PDFInfo
- Publication number
- CN104165119A CN104165119A CN201410388613.7A CN201410388613A CN104165119A CN 104165119 A CN104165119 A CN 104165119A CN 201410388613 A CN201410388613 A CN 201410388613A CN 104165119 A CN104165119 A CN 104165119A
- Authority
- CN
- China
- Prior art keywords
- tower
- control tower
- type wind
- protective
- 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.)
- Pending
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
Abstract
The invention relates to a wind turbine, in particular to a protective type wind turbine. The protective type wind turbine comprises a control tower, a tower body, a rotor, a fan blade, an electricity generator and a pipeline. The control tower is arranged at the upper end of the tower body. The rotor is arranged inside the control tower. The rotor is connected with the fan blade. The electricity generator is connected with the tower body through the pipeline. A ball bearing is arranged on the back face of the fan blade. The control tower is sleeved with a protective cover. An opening of the protective cover is formed inside the ball bearing. The outer wall of the protective cover is attached to the inner wall of the ball bearing. The protective cover is a transparent plastic cover. A rubber sealing ring is arranged at the position where the protective cover is connected with the tower body. The protective type wind turbine can seal the whole control tower so as to prevent the control tower from being corroded, the cost is saved, and the efficacy is improved.
Description
Technical field
The present invention relates to a kind of wind energy conversion system, especially protective type wind energy conversion system.
Background technique
Wind energy conversion system is the mechanical device that a kind of energy that utilizes the wheel with adjustable blades or step beam of wind-drive to produce turns round, actively advocate today of new energy in the world, wind energy conversion system is widely used, but the control tower of existing wind energy conversion system easily suffers various erosions, sewage dirt may infiltrate and wherein cause damage.
Summary of the invention
The deficiency easily weathering in order to overcome existing wind energy conversion system control tower, the invention provides protective type wind energy conversion system.
The technical solution adopted for the present invention to solve the technical problems is: protective type wind energy conversion system, comprise control tower, tower body, rotor, flabellum, generator and pipeline, tower body upper end is provided with control tower, in control tower, be provided with rotor, rotor is connected with flabellum, and generator is connected with tower body by pipeline, the back side of flabellum is provided with ball bearing, shielding cover is located on control tower, and the opening of protective housing is placed in ball bearing, and the outer wall of protective housing and the inwall of ball bearing fit.
According to another embodiment of the invention, further comprise that protective housing is blister pack.
According to another embodiment of the invention, the joint that further comprises protective housing and tower body is provided with rubber seal.
The invention has the beneficial effects as follows, this wind energy conversion system can seal whole control tower, avoids it to be etched, and has saved cost, has improved effect.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. control towers in figure, 2. tower body, 3. rotor, 4. flabellum, 5. generator, 6. pipeline, 7. ball bearing, 8. protective housing, 9. rubber seal.
Embodiment
If Fig. 1 is structural representation of the present invention, protective type wind energy conversion system, comprise control tower 1, tower body 2, rotor 3, flabellum 4, generator 5 and pipeline 6, tower body 2 upper ends are provided with control tower 1, in control tower 1, be provided with rotor 3, rotor 3 is connected with flabellum 4, generator 5 is connected with tower body 2 by pipeline 6, the back side of flabellum 4 is provided with ball bearing 7, protective housing 8 is set on control tower 1, the opening of protective housing 8 is placed in ball bearing 7, and the inwall of the outer wall of protective housing 8 and ball bearing 7 fits, protective housing 8 is blister pack, protective housing 8 is provided with rubber seal 9 with the joint of tower body 2.
When the flabellum 4 of wind energy conversion system is under wind-force drives, flabellum 4 can start when rotor drivens 3 are rotated generator 5 to charge.Because the inwall ball of protective housing 8 sides and ball bearing 7 fits, and be provided with rubber seal 9 between protective housing 8 and tower body 2, thereby make protective housing 8 not have gap to be infiltrated by foreign matter, when flabellum 4 is in the time rotating, ball bearing 7 can not hinder the rotation of flabellum 4, and this wind energy conversion system can seal whole control tower, avoids it to be etched, save cost, improved effect.
Claims (3)
1. protective type wind energy conversion system, comprise control tower (1), tower body (2), rotor (3), flabellum (4), generator (5) and pipeline (6), tower body (2) upper end is provided with control tower (1), in control tower (1), be provided with rotor (3), rotor (3) is connected with flabellum (4), generator (5) is connected with tower body (2) by pipeline (6), it is characterized in that, the back side of flabellum (4) is provided with ball bearing (7), protective housing (8) is set on control tower (1), the opening of protective housing (8) is placed in ball bearing (7), and the inwall of the outer wall of protective housing (8) and ball bearing (7) fits.
2. protective type wind energy conversion system according to claim 1, is characterized in that, protective housing (8) is blister pack.
3. protective type wind energy conversion system according to claim 1 and 2, is characterized in that, protective housing (8) is provided with rubber seal (9) with the joint of tower body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388613.7A CN104165119A (en) | 2014-08-09 | 2014-08-09 | Protective type wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388613.7A CN104165119A (en) | 2014-08-09 | 2014-08-09 | Protective type wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104165119A true CN104165119A (en) | 2014-11-26 |
Family
ID=51909068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388613.7A Pending CN104165119A (en) | 2014-08-09 | 2014-08-09 | Protective type wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104165119A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405598A (en) * | 2014-12-07 | 2015-03-11 | 常州市武进南夏墅苏南锻造有限公司 | Anti-collision wind turbine |
| CN104454387A (en) * | 2014-12-03 | 2015-03-25 | 常州麟喃热处理厂 | Decontamination type wind machine |
| CN111042995A (en) * | 2019-12-30 | 2020-04-21 | 浙江大学 | Self-driven offshore wind power bearing salt spray prevention device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010117262A1 (en) * | 2009-04-10 | 2010-10-14 | Xemc Darwind B.V. | A protected wind turbine blade, a method of manufacturing it and a wind turbine |
| CN204082442U (en) * | 2014-07-15 | 2015-01-07 | 常州塑金高分子科技有限公司 | Protective type wind energy conversion system |
| CN204113536U (en) * | 2014-08-09 | 2015-01-21 | 常州市武进华瑞电子有限公司 | Protective type wind energy conversion system |
-
2014
- 2014-08-09 CN CN201410388613.7A patent/CN104165119A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010117262A1 (en) * | 2009-04-10 | 2010-10-14 | Xemc Darwind B.V. | A protected wind turbine blade, a method of manufacturing it and a wind turbine |
| CN204082442U (en) * | 2014-07-15 | 2015-01-07 | 常州塑金高分子科技有限公司 | Protective type wind energy conversion system |
| CN204113536U (en) * | 2014-08-09 | 2015-01-21 | 常州市武进华瑞电子有限公司 | Protective type wind energy conversion system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454387A (en) * | 2014-12-03 | 2015-03-25 | 常州麟喃热处理厂 | Decontamination type wind machine |
| CN104405598A (en) * | 2014-12-07 | 2015-03-11 | 常州市武进南夏墅苏南锻造有限公司 | Anti-collision wind turbine |
| CN111042995A (en) * | 2019-12-30 | 2020-04-21 | 浙江大学 | Self-driven offshore wind power bearing salt spray prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141126 |
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| WD01 | Invention patent application deemed withdrawn after publication |