CN201461229U - Wind ball - Google Patents
Wind ball Download PDFInfo
- Publication number
- CN201461229U CN201461229U CN2009201003745U CN200920100374U CN201461229U CN 201461229 U CN201461229 U CN 201461229U CN 2009201003745 U CN2009201003745 U CN 2009201003745U CN 200920100374 U CN200920100374 U CN 200920100374U CN 201461229 U CN201461229 U CN 201461229U
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- CN
- China
- Prior art keywords
- wind
- disk
- blades
- blade
- wind ball
- 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
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- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
Abstract
The utility model relates to a wind ball. For most of the wind-energy utilization devices of the existing wind power equipment adopt the propeller type, need to put up very high tower posts, require a combination body, a wind vane, a wind velocity indicator, a steel wire dragline, a ground anchor and a base and also need concrete to pouring the foundation, thereby destroying and occupying the land. The wind ball comprises a central vertical shaft (1), wherein the upper end of the central vertical shaft penetrates through an upper disk and then is connected with the upper disk; the lower end of the central vertical shaft penetrates through a lower disk and then is connected with the lower disk; the upper disk (5) and the lower disk (3) are respectively connected with the two end points of blades (2); at least twelve blades are overlaid and arranged sequentially; the blades adopt the single-arc shape or the double-arc shape or the crescent shape; and the upper disk and the lower disk are respectively connected with the two end points of the blades by bolts. The wind ball can be used as the wind-energy conversion device of vehicles, ships and wind power stations.
Description
Technical field:
The utility model relates to a kind of aerodynamic wind sail type wind ball that echos.
Background technique:
Mostly the Wind Power Utilization device of existing wind power equipment is propeller type, need build the quite pylon of height mostly, also needs assemblying body, wind vane, and anemoscope, wire digging line, earth anchor etc., base also need be used the concrete casting underpin, damages and land occupation.Expend a large amount of raw material, volume is big, and floor space is big.Generator is high-order to be installed, top-heavy, and the maintenance service complicated and time consumption is installed.Stability and Security are all undesirable, and fan blade is given a kind of spinning sensation of people when rotated, and produces a certain amount of noise and vibration.Component are many, and easily damaged parts is many, and parts are easily loosening.The wind-force size is had strict demand, and weak wind is difficult for starting, and high wind can make blade sweepback distortion again, the time have the leaf abscission accident to take place, can fall down blower fan when serious, consequence is serious.The multiple district of typhoon should not install.Wind energy utilization is the end of than, and generator designs power is difficult for performing to the summit, more can not make portable power source.
Summary of the invention:
The purpose of this utility model provides the wind sail type wind ball that a kind of blowing area is big, Driving force is powerful.
Above-mentioned purpose realizes by following technological scheme:
The wind ball, its composition comprises: king, described king upper end is passed and is connected disk, the lower end of described king is passed and is connected lower disc, described upward disk, lower disc are connected with two end points of blade respectively, and described blade is minimum to be 12, and described blade is that stack is installed successively, described blade adopts single-arc shaped or two arc or crescent shape blade, and described upward disk, lower disc are connected by bolt with two end points of blade respectively.
Described wind ball, the lower end extended spot of described king is connected with the external part of the rotor of internal rotor generator.
Described wind ball, a plurality of polyphones of described wind ball are installed and are connected with generator.
The beneficial effects of the utility model:
1. the blade of the utility model spheroid adopts to the same side semicircular arc bending, the wind energy so that wind gathering face is effectively used, and lee face makes air-flow quicken to flow, and reduces atmospheric pressure, reduces windage.This wind ball can be mounted to and be rotated counterclockwise, and also can be mounted to turn clockwise.
2. spheroid of the present utility model can be installed by single spheroid, also can vertically install and use by a plurality of polyphones, also can a plurality of levels install, drive generator jointly by mechanical structure, increase wind energy utilization, speed is faster, power is more powerful, especially is fit to external rotor wind driven electric generator
3. the utility model conforms to aerodynamic force, meteorology, and bionical and geophysical correlative principle is the achievement that multi-subject knowledge combines.
4. the utility model can be widely used in every field, as vehicle, and boats and ships, offshore platform, harbour, airdrome, expressway, bridge, tunnel, railway, station, plaza lighting, the disaster area temporary electricity also can be used as open-air noise free portable power source, for army, and the oil field, mine prospection uses.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is plan views of accompanying drawing 1.
Accompanying drawing 3 is semicircle blades of single-arc shaped.
Accompanying drawing 4 is leaf shape blades of two arcs.
Accompanying drawing 5 is crescent shape blades.
Embodiment:
Embodiment 1:
Embodiment 2:
Embodiment's 1 described wind ball, the lower end extended spot of described king is connected with the external part of the rotor of internal rotor generator; Perhaps the lower end extended spot of described king can be connected with the external part of the rotor of internal rotor generator or with other mechanical structure, with direct driving wind-driven generator work.
Embodiment 3:
Embodiment's 1 described wind ball, described wind ball can be installed and used separately, also can install and use by a plurality of polyphones, and described wind ball can a plurality of levels installation connection mechanical structures drive generator jointly, described wind ball can be mounted to and be rotated counterclockwise, and also can be mounted to turn clockwise.
Embodiment 4:
The concrete quantity of embodiment 1 or 2 described blades can be decided according to the generator power that wind-force intensity adapts.Described lower disc can directly be connected with the outer rotor generator rotating part or be connected with other mechanical structure, with direct driving wind-driven generator work.
Claims (3)
1. wind ball, its composition comprises: king, it is characterized in that: described king upper end is passed and is connected disk, the lower end of described king is passed and is connected lower disc, described upward disk, lower disc are connected with two end points of blade respectively, described blade is minimum to be 12, described blade is stack installation successively, described blade adopts single-arc shaped or two arc or crescent shape blade, and described upward disk, lower disc are connected by bolt with two end points of blade respectively.
2. wind ball according to claim 1 is characterized in that: the lower end extended spot of described king is connected with the external part of the rotor of internal rotor generator.
3. wind ball according to claim 1 and 2 is characterized in that: a plurality of polyphones of described wind ball are installed and are connected with generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201003745U CN201461229U (en) | 2009-07-16 | 2009-07-16 | Wind ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201003745U CN201461229U (en) | 2009-07-16 | 2009-07-16 | Wind ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201461229U true CN201461229U (en) | 2010-05-12 |
Family
ID=42388583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201003745U Expired - Fee Related CN201461229U (en) | 2009-07-16 | 2009-07-16 | Wind ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201461229U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818911A (en) * | 2011-06-08 | 2012-12-12 | 深圳市恒辉达电子有限公司 | Wind speed and direction tester |
| CN103423092A (en) * | 2013-08-27 | 2013-12-04 | 汉德联合（北京）风力技术研究院有限公司 | Wind resisting post device |
| GB2526605A (en) * | 2014-05-29 | 2015-12-02 | Colin Kilgannon | A vertical axis turbine |
| CN105984575A (en) * | 2015-02-09 | 2016-10-05 | 上海粤江实业有限公司 | Wind energy driven ship |
-
2009
- 2009-07-16 CN CN2009201003745U patent/CN201461229U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818911A (en) * | 2011-06-08 | 2012-12-12 | 深圳市恒辉达电子有限公司 | Wind speed and direction tester |
| CN103423092A (en) * | 2013-08-27 | 2013-12-04 | 汉德联合（北京）风力技术研究院有限公司 | Wind resisting post device |
| CN103423092B (en) * | 2013-08-27 | 2015-10-21 | 汉德联合（北京）风力技术研究院有限公司 | A kind of choke column device |
| GB2526605A (en) * | 2014-05-29 | 2015-12-02 | Colin Kilgannon | A vertical axis turbine |
| CN105984575A (en) * | 2015-02-09 | 2016-10-05 | 上海粤江实业有限公司 | Wind energy driven ship |
| CN105984575B (en) * | 2015-02-09 | 2019-01-18 | 上海粤江实业有限公司 | A kind of wind energy driving ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20120716 |