CN201129269Y - Wind sail type wind ball - Google Patents
Wind sail type wind ball Download PDFInfo
- Publication number
- CN201129269Y CN201129269Y CNU2007201178420U CN200720117842U CN201129269Y CN 201129269 Y CN201129269 Y CN 201129269Y CN U2007201178420 U CNU2007201178420 U CN U2007201178420U CN 200720117842 U CN200720117842 U CN 200720117842U CN 201129269 Y CN201129269 Y CN 201129269Y
- Authority
- CN
- China
- Prior art keywords
- wind
- sail type
- circle
- ball
- vertical shaft
- 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 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 3
- 208000012886 Vertigo Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000028514 leaf abscission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/211—Rotors for wind turbines with vertical axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/301—Cross-section characteristics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
- F05B2240/931—Mounting on supporting structures or systems on a structure floating on a liquid surface which is a vehicle
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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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
Disclosed is a sail type wind ball. Wind energy utilization devices in the existing wind power equipment all are in propeller type, most of which need to set up fairly high towers and further need a combined body, a wind vane, a wind velocity indicator, a steel wire bracing cable and a ground anchor, and a base needs to pour foundations by concrete, thereby destroying and occupying land. The wind energy utilization devices waste a large amount of raw materials, are large in volume and location area, a generator is mounted at the high position with top heavy, installation, maintenance and repair are complex and time-consuming, and the stability and the safety are all not fine. The utility model comprises a center vertical shaft (1), the upper end of the center vertical shaft (1) is connected with the center point of the Arctic Circle (2), the lower end of the center vertical shaft (1) is connected with the center point of the Antarctic Circle (3), the Arctic Circle (2) and the Antarctic Circle (3) are respectively connected with two end points with 45 degrees of a sail type blade. The sail type wind ball is applied to the field of vehicles, ships and wind farms.
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:
Wind sail type wind ball, its composition comprises: king, described king upper end is connected with Arctic Circle central point, and the lower end of described king is connected with the central point of the antarctic circle, and the described Arctic Circle, the antarctic circle are connected with two 45 end points of wind sail type blade respectively.
The lower end extended spot of described king is connected by the external part of flange plate and generator amature or other transmission devices, and described wind sail type blade is 8.
Described one group of wind sail type wind ball series connection.
The beneficial effects of the utility model:
1. the earth ellipse that is shaped as of the present utility model is formed to two polar circles of the right angle of the same side semicircular arc bending equilateral triangle wind sail type blade and north and south and king by eight.Each blade all similarly is the sail that drum has been expired wind.Owing to adopted this structure shape, wind sail type wind ball can effectively be used to the wind from different direction as much as possible.No matter wind blows into the wind ball from which blade, the capital with circular hood in the wind ball, make wind can be delivered to the wind gathering face of another blade from the wind gathering face of a blade, allow wind between the wind gathering face of eight blades, transmit successively, in the wind ball, form a little cyclone, the energy of cyclone constantly strengthens along with the rotation of spheroid, and powerful promotes the wind ball and at the uniform velocity rotates.
2. wind sail type blade of the present utility model 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.
3. wind sail type blade of the present utility model, blowing area is big, and Driving force is powerful, goes out more than 30% greatly than traditional propeller formula air blade.By the wind ball that octahedral wind sail type blade is formed, modern design, the function uniqueness, eight leaf octahedral wind, the original creation wind gathering can be in spheroid, and wind energy is transmitted between eight blades successively, and wind energy is able to reciprocal utilization.Along with the rotational velocity of wind ball is constantly accelerated, the energy of cyclone also strengthens thereupon, powerful.Wind energy utilization is high, and strong, weak wind all can use.The high-power wind turbine machine can be driven, a plurality of wind-powered electricity generation machines can be driven in case of necessity.
4. wind-powered electricity generation machine low level is installed, and is easy to install maintenance service.The wind sphere volume is little, does not have spinning sensation during rotation, does not have dry sound, and is pollution-free, good stability, and environmental protection does not injure domestic animal and flying bird.Save drag-line, save earth anchor, save weathercock.
5. 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.These are that traditional wind power equipment is incomparable, also can't accomplish.The utility model also can be used for cluster wind transmission power generating field, can drive the superhigh power wind-driven generator, also can drive a plurality of wind-driven generators simultaneously in case of necessity.
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.
Embodiment:
Embodiment 1:
Wind sail type wind ball, its composition comprises: king 1, described king 1 upper end is connected with the Arctic Circle 2 central points, and the lower end of described king 1 is connected with the central point of the antarctic circle 3, and the described Arctic Circle 2, the antarctic circle 3 are connected with two 45 end points of wind sail type blade 4 respectively.Described blade pass is crossed bolt 5 and is fixed with the antarctic circle, the Arctic Circle, and in the welding of place, slit.
The lower end extended spot of described king is connected by the external part of flange plate and generator amature or other transmission devices, and described wind sail type blade is 8.
Described one group of wind sail type wind ball can be connected on the king.
Claims (3)
1. wind sail type wind ball, its composition comprises: king, it is characterized in that: described king upper end is connected with Arctic Circle central point, the lower end of described king is connected with the central point of the antarctic circle, and the described Arctic Circle, the antarctic circle are connected with two 45 end points of wind sail type blade respectively.
2. wind sail type wind ball according to claim 1 is characterized in that: the lower end extended spot of described king is connected by the external part of flange plate and generator amature or other transmission devices, and described wind sail type blade is 8.
3. wind sail type wind ball according to claim 1 is characterized in that: described one group of wind sail type wind ball series connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201178420U CN201129269Y (en) | 2007-12-28 | 2007-12-28 | Wind sail type wind ball |
| PCT/CN2008/073788 WO2009089748A1 (en) | 2007-12-28 | 2008-12-26 | Sailing type wind inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201178420U CN201129269Y (en) | 2007-12-28 | 2007-12-28 | Wind sail type wind ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201129269Y true CN201129269Y (en) | 2008-10-08 |
Family
ID=40017111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201178420U Expired - Fee Related CN201129269Y (en) | 2007-12-28 | 2007-12-28 | Wind sail type wind ball |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201129269Y (en) |
| WO (1) | WO2009089748A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892961A (en) * | 2010-04-17 | 2010-11-24 | 江南大学 | Universal fan blade |
| CN102121452A (en) * | 2011-03-02 | 2011-07-13 | 江南大学 | Flexible universal fan blade wheel |
| CN105156273A (en) * | 2015-08-11 | 2015-12-16 | 王平利 | Non-stator high-frequency and low-rotating-speed wind driven generator with electron core |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941504A (en) * | 1974-08-28 | 1976-03-02 | Snarbach Henry C | Wind powered rotating device |
| US4681512A (en) * | 1986-06-06 | 1987-07-21 | Barnard Maxwell K | Self-fairing windmill vane |
| CN2413048Y (en) * | 2000-03-03 | 2001-01-03 | 容文添 | Wind-driven generator |
| CN2615362Y (en) * | 2003-02-26 | 2004-05-12 | 权世华 | Wind motor rotary body apparatus |
| CN2809255Y (en) * | 2005-07-21 | 2006-08-23 | 张大发 | Windwheel device for wind-driven generator |
| CN2828361Y (en) * | 2005-11-02 | 2006-10-18 | 罗卫城 | Spherical wind wheel for wind-mill generator |
-
2007
- 2007-12-28 CN CNU2007201178420U patent/CN201129269Y/en not_active Expired - Fee Related
-
2008
- 2008-12-26 WO PCT/CN2008/073788 patent/WO2009089748A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892961A (en) * | 2010-04-17 | 2010-11-24 | 江南大学 | Universal fan blade |
| CN102121452A (en) * | 2011-03-02 | 2011-07-13 | 江南大学 | Flexible universal fan blade wheel |
| CN105156273A (en) * | 2015-08-11 | 2015-12-16 | 王平利 | Non-stator high-frequency and low-rotating-speed wind driven generator with electron core |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009089748A1 (en) | 2009-07-23 |
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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: 20081008 Termination date: 20111228 |