CN201062571Y - Vortex wind power wing electricity generating system - Google Patents
Vortex wind power wing electricity generating system Download PDFInfo
- Publication number
- CN201062571Y CN201062571Y CNU2007201515000U CN200720151500U CN201062571Y CN 201062571 Y CN201062571 Y CN 201062571Y CN U2007201515000 U CNU2007201515000 U CN U2007201515000U CN 200720151500 U CN200720151500 U CN 200720151500U CN 201062571 Y CN201062571 Y CN 201062571Y
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- CN
- China
- Prior art keywords
- force
- eddy current
- wind
- wing
- generator
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- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model discloses a vortex wind power wing generating device, which comprises a generator, a central axis and a wind force wing, wherein, the wind force wing adopts a five-blade arc shaped vortex wind force wing, and the central axis is vertically spliced on the generator; a lower insulating fixed plate, a fly wheel, the five-blade arc shaped vortex wind force wing and an upper insulating fixed plate are installed on the central axis from the upper part to the lower part in sequence, and a protecting cover is arranged at the top part; the fixed connection is adopted between the fly wheel and the five-blade arc shaped vortex wind force wing; four supporting upright columns are arranged on the outer edges of the upper insulating fixed plate and the lower insulating fixed plate, and the upper insulating fixed plate and the lower insulating fixed plate are fixedly connected; a guard shield is arranged on the periphery of the generator. The utility model solves the technology problems in the prior art that the floor area is large, the machine part is easy to be damaged, and the service life is short, and the utility model is an ideal wind power generating device.
Description
Technical field:
The utility model belongs to technical field of wind power generation, is specifically related to a kind of eddy current wind-force wing electricity generating device.
Background technique:
At present, wind-power electricity generation mostly is three blade fan formula wind generating units greatly, and there is following shortcoming and defect in the wind generating unit of prior art: 1, box haul and rotating, and it is not held at the wind-force wing and is provided with wind vane, box haul and swinging, easy like this cause whole unstable; 2, the rotating diameter area of three blade fans is bigger, and floor space is big around the fan wing; 3, generator is exposed to the outside, and because of rainstorm, time one length is easy to damage parts, influences working life.
Summary of the invention:
The purpose of this utility model is technical problems such as the floor space of solution prior art existence is big, parts are fragile, working life is short, provides a kind of eddy current wind-force wing electricity generating device, to overcome the deficiencies in the prior art.
In order to solve the problems of the technologies described above, the utility model eddy current wind-force wing electricity generating device is to improve realization on the basis of existing technology, it comprises generator, central shaft and the wind-force wing, and its main points are that the said wind-force wing is the five leaf arc eddy current wind-force wings, and central shaft vertically is plugged on the generator; Insulation fixed tray, flywheel, the five leaf arc eddy current wind-force wings and the fixed tray that upward insulate down are installed on institute's said central axis from bottom to top successively, and the top is provided with protecting cover; Said flywheel and the five leaf arc eddy current wind-force wings are for fixedlying connected; The outer of said upper and lower insulation fixed tray is provided with four support posts, and upper and lower insulation fixed tray is fixedly connected; The periphery of said generator is provided with guard shield.
Said upper and lower insulation fixed tray by Bearing Installation on central shaft.
Said support post is fixedly mounted on the insulation fixed tray by screw.
Said guard shield is provided with a radiation hole.
Said generator is fixedly mounted on the base for supporting, peripheral hardware decorative cover on the base for supporting.
The periphery of said four support posts is provided with outer guard ring.
The utility model has the following advantages and good effect compared with prior art:
1, wind-engaging is not to restriction, and five leaf arc shaped wings are compared with three traditional blade fan formula electricity generating devices, and whatsoever the wind of direction does not influence its rotational speed, do not need box haul and swings;
2, big, the wind concentration of blowing area because five leaf arc shaped wings rotate and resemble " eddy current ", can make wind concentration to the arc shaped wing at center, and the wind-force that is produced is bigger 1～2 times than the wind-force that three blade fans produce.Particularly under the situation of gentle breeze (being lower than 3 grades), three blade fan generators just are difficult to rotate, and the eddy current wind-force wing just can be brought into play its advantage;
3, solved the narrow limitation of three blade fans generatings.The power of three blade fan formulas generating is big more, the diameter of the fan wing is long more, liftoff hack lever height is just high more, maintenance difficulty is also big more, the generating of the eddy current wind-force wing just can solve this difficult problem preferably, because its wind-force wing transverse diameter can from 0.2 meter～more than 10 meters, the fan wing can be read according to the height that generated output size increases the fan wing arbitrarily, can not influence its overall structure;
4, do not exist wind-force to the unstable problem of rocking of the eddy current wind-force wing and generator, concerning three blade fan formula generators, the wind conference exerts an influence to the stability of support, can vacillate now to the left, now to the right, and it is almost nil concerning eddy current wind-force wing generator, because with the wind-force rotation, there is not the windage problem in it all the time.
5, can with solar energy photovoltaic system perfect adaptation, effective supplement.Because eddy current wind-force wing design is unique, the top is a plane, can solar panel be installed at the top of this machine, the radiation energy of the sun is directly changed into electric energy and wind-driven generator electricity common storage is standby in storage battery.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 be among Fig. 1 A-A to structural representation.
Among the figure: 1, protecting cover 2, on insulate fixed tray 3, upper bearing (metal) 4, central shaft 5, the five leaf arc eddy current wind-force wings 6, support post 7, outer guard ring 8, lower bearing 9, flywheel 10, insulate fixed tray 11, screw 12, generator 13, generator guard shield 14, radiation hole 15, decorative cover 16, base for supporting down
Embodiment:
According to Fig. 1 and Fig. 2, the utility model comprises generator 12, central shaft 4, and central shaft 4 vertically is plugged on the generator 12; On the central shaft 4, insulation fixed tray 10, flywheel 9, five leaf arc shaped wings 5 and the fixed tray 2 that upward insulate down are installed successively from bottom to top, the top is provided with protecting cover 1; Flywheel 9 and the five leaf arc eddy current wind-force wings 5 are for fixedlying connected; The outer of upper and lower insulation fixed tray 2,10 is provided with four support posts 6, and upper and lower insulation fixed tray 2,10 is fixedly connected; The periphery of generator 12 is provided with guard shield 13; Upper and lower insulation fixed tray 2,10 is installed on the central shaft 4 by bearing 3,8; Support post 6 is fixedly mounted on the insulation fixed tray by screw 11; Guard shield 13 is provided with a radiation hole 14; Generator 12 is fixedly mounted on the base for supporting 16, peripheral hardware decorative cover 15 on the base for supporting 16; The periphery of four support posts 6 is provided with outer guard ring 7.
Each parts making of the utility model requires as follows:
1, the five leaf arc eddy current wind-force wings: according to the size of generated output power, calculate the blowing area of the wind-force wing, select aging-resistant plastic board or flat aluminium alloy plate or stainless steel flat plate, at first cut out out required circular flat board, as the upper and lower fixed connecting plate that is the arc eddy current wind-force wing; Cut out out the required rectangular plate of the wind-force wing again, get final product with circular shape dull and stereotyped and that five arc wind-force wing plate piece pieces are connected into cross section such as figure then through being crushed to the arc shaped wing plate.
2, upper and lower insulation fixed tray: can adopt two kinds of methods to make, 1. the integral insulation type all adopts insulating material with regard to entire plate.2. iron clad plate outside, the center portion is an insulating material, is provided with the conduction tie point with central shaft to generator.
3, support post: get four of steel pipes, draw materials,, select the silk cap that can put into pipe for use according to the thickness of steel pipe at the two ends of every steel pipe according to the height of the wind-force wing, with the silk cap be welded in the pipe two ends built-in thread.
4, flywheel: flywheel has been power-assisted and stabilization, gets steel (or cast member) and is processed into disk by the diameter 60% of the wind-force wing, be placed in the wind-force wing below, get final product with the wind-force wing is fixing.
5, top cover and generator guard shield: the iron plate of getting 1～12mm makes corresponding protecting cover and guard shield according to the size of the wind-force wing.
Claims (6)
1. eddy current wind-force wing electricity generating device, it comprises generator, central shaft and the wind-force wing, it is characterized in that the said wind-force wing is the five leaf arc eddy current wind-force wings, central shaft vertically is plugged on the generator; Insulation fixed tray, flywheel, the five leaf arc eddy current wind-force wings and the fixed tray that upward insulate down are installed on institute's said central axis from bottom to top successively, and the top is provided with protecting cover; Said flywheel and the five leaf arc eddy current wind-force wings are for fixedlying connected; The outer of said upper and lower insulation fixed tray is provided with four support posts, and upper and lower insulation fixed tray is fixedly connected; The periphery of said generator is provided with guard shield.
2. eddy current wind-force wing electricity generating device according to claim 1, it is characterized in that said upper and lower insulation fixed tray by Bearing Installation on central shaft.
3. eddy current wind-force wing electricity generating device according to claim 1 is characterized in that said support post is fixedly mounted on the insulation fixed tray by screw.
4. eddy current wind-force wing electricity generating device according to claim 1 is characterized in that said guard shield is provided with a radiation hole.
5. eddy current wind-force wing electricity generating device according to claim 1 is characterized in that said generator is fixedly mounted on the base for supporting, peripheral hardware decorative cover on the base for supporting.
6. eddy current wind-force wing electricity generating device according to claim 1 is characterized in that the periphery of said four support posts is provided with outer guard ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201515000U CN201062571Y (en) | 2007-07-02 | 2007-07-02 | Vortex wind power wing electricity generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201515000U CN201062571Y (en) | 2007-07-02 | 2007-07-02 | Vortex wind power wing electricity generating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062571Y true CN201062571Y (en) | 2008-05-21 |
Family
ID=39450945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201515000U Expired - Fee Related CN201062571Y (en) | 2007-07-02 | 2007-07-02 | Vortex wind power wing electricity generating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062571Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321366A (en) * | 2016-10-09 | 2017-01-11 | 上海理工大学 | Vertical axis wind machine tower of fractal structure |
-
2007
- 2007-07-02 CN CNU2007201515000U patent/CN201062571Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321366A (en) * | 2016-10-09 | 2017-01-11 | 上海理工大学 | Vertical axis wind machine tower of fractal structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Shengwei New Power Co., Ltd. Assignor: Li Hui Contract record no.: 2010370000429 Denomination of utility model: Vortex wind power wing electricity generating system Granted publication date: 20080521 License type: Exclusive License Record date: 20100805 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20110702 |