CN204267217U - A kind of full blast is to sail formula wind generating unit - Google Patents
A kind of full blast is to sail formula wind generating unit Download PDFInfo
- Publication number
- CN204267217U CN204267217U CN201420463072.5U CN201420463072U CN204267217U CN 204267217 U CN204267217 U CN 204267217U CN 201420463072 U CN201420463072 U CN 201420463072U CN 204267217 U CN204267217 U CN 204267217U
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- CN
- China
- Prior art keywords
- fan blade
- wind
- generating unit
- full blast
- wind generating
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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
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- Wind Motors (AREA)
Abstract
A kind of full blast is to sail formula wind generating unit, structure comprises fan blade and is arranged on fan blade vertical pivot, fan blade vertical pivot is fixed between upper and lower two fan blade back shafts, connection of rotating axle top, stationary axle one end, the other end connects fan blade back shaft, fan blade back shaft overlaps dynamic bar telescopic adjustment sleeve pipe, wind-force emptier is arranged on rotatingshaft upper end, and wind-driven generator is arranged on rotatingshaft lower end.Its high financial profit, to wind-force require low, can replace all the life, installation and maintenance are convenient, material require low, rotating speed intelligent control, cost are low.
Description
Technical field
The utility model relates to a kind of full blast to sail formula wind generating unit, is the three leaf electricity generating devices utilizing wind speed thrust to be electric energy by kinetic energy specifically.
Background technique
At present, existing three leaf wind generating units effectively can not could export electric energy lower than 6 meter per seconds to the requirement of wind-force, cannot fill the market of a lot of secondary wind field; Its air blade is that lifelong participation is not interchangeable, General Requirements uses the time of more than Two decades years, so designing requirement is high, high to the requirement of material, cost is also high, and air blade is arranged on a masthead end, cause installing inconvenient, technical requirements is high, installation is difficult, cost of transportation is high, very high to the requirement of roadbed, fan blade can not be controlled immediately when wind vector to turn to simultaneously, cause wind energy to utilize wind-force immediately to generate electricity, the wind energy resources of accumulation waste all the year round.Therefore the invention provides a kind of full blast being all better than above prior art in all fields to sail formula wind generating unit.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provide a kind of high financial profit, low to wind-force requirement, can replace all the life, installation and maintenance are convenient, material is required to the full blast low, rotating speed intelligent control, cost are low is to sail formula wind generating unit.
The utility model solves the technological scheme that its technical problem adopts:
The utility model structure comprises fan blade and is arranged on fan blade vertical pivot, fan blade vertical pivot is fixed between upper and lower two fan blade back shafts, connection of rotating axle top, stationary axle one end, the other end connects fan blade back shaft, fan blade back shaft overlaps dynamic bar telescopic adjustment sleeve pipe, wind-force emptier is arranged on rotatingshaft upper end, and wind-driven generator is arranged on rotatingshaft lower end.
Described fan blade is semicircle;
The angle of swing of described fan blade and fan blade vertical pivot is 0 °-120 °;
Described device has 3 fan blades.
The beneficial effects of the utility model:
The wind comes from the utility model fan blade whichever direction, equal energy ensures the generating of whole device directional rotating, the wind generating unit of prior art mainly leans on the blade face wind cutting of three fan blades and forms thrust, the utility model device is by whole area front windward, resistance face width, the thrust formed is stronger, effectively Wind resource change can be become electric energy, it is low to the requirement of wind-force, just effectively electric energy can be exported under lower wind friction velocity, a lot of secondary market can be filled, air blade can at any time for using, material requirements is not high, flexibility is strong, its motor need not be arranged on bar head, directly be installed on ground, easy for installation, safety easy to maintenance, cost is low.Meanwhile, this device rotary speed is intelligent, and wind hour is fully loaded with, and namely whole face windward, and unload when wind is large, namely the large rotating speed of wind is too high, when causing overtension, increases resistance by wind-force emptier, makes its rotating speed in setting value.
Accompanying drawing explanation
Fig. 1 is the utility model plan view;
Fig. 2 is the utility model three-dimensional structure diagram;
Fig. 3 is the utility model plan view.
In figure, 1. stationary axle; 2. wind-force emptier; 3. rotatingshaft; 4. wind-driven generator; 5. base; 6. fan blade vertical pivot; 7. fan blade; 8. fan blade back shaft; 9. power lever telescopic adjustment sleeve pipe.
Embodiment:
In Fig. 1,2, the utility model device has three semicircular fan blades 7, and semicircle is conducive to front windward; Fan blade 7 is arranged on fan blade vertical pivot 6, and can rotate freely, and is 0 °-120 ° with the angle of swing of fan blade vertical pivot 6, no matter from which direction the wind comes from, and all can ensure that whole device directional rotating generates electricity; Fan blade vertical pivot 6 is fixed between upper and lower two fan blade back shafts 8, connection of rotating axle 3 top, stationary axle 1 one end, and the other end connects fan blade back shaft 8, and this design utilizes leg-of-mutton stability, and when ensuring wind, fan blade 7 drives rotatingshaft 3 directional rotating; Every bar fan blade back shaft 8 all overlaps dynamic bar telescopic adjustment sleeve pipe 9, and be conducive to extending power arm when wind-force is less than 5 meter per second, when wind hour still can generate electricity, namely whole face windward.Unload when wind is large, namely the large rotating speed of wind is too high, when causing overtension, wind-force emptier 2 regulates the resistance increasing rotatingshaft 3 automatically, make its rotating speed in setting value, also regulate power arm to shorten to ensure carrying out in order of generating by power lever telescopic adjustment sleeve pipe 9, wind-driven generator 4 is arranged on rotatingshaft 3 lower end, for being electric energy by Wind resource change, base 5 is for being fixed on ground by solid for whole device.
The utility model device is by whole area front windward, resistance face width, the thrust of formation is stronger, effectively Wind resource change can be become electric energy, it is low to the requirement of wind-force, only need the wind speed of more than 4 meter per seconds just effectively can export electric energy, can fill a lot of secondary market, air blade can at any time for using, material requirements is not high, flexibility is strong, has high market development potential, high financial profit.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned mode of execution and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (4)
1. a full blast is to sail formula wind generating unit, it is characterized in that: structure comprises fan blade and is arranged on fan blade vertical pivot, fan blade vertical pivot is fixed between upper and lower two fan blade back shafts, connection of rotating axle top, stationary axle one end, the other end connects fan blade back shaft, fan blade back shaft overlaps dynamic bar telescopic adjustment sleeve pipe, wind-force emptier is arranged on rotatingshaft upper end, and wind-driven generator is arranged on rotatingshaft lower end.
2. a kind of full blast, to sail formula wind generating unit, is characterized in that according to claim 1: fan blade is for semicircle.
3. a kind of full blast, to sail formula wind generating unit, is characterized in that according to claim 1: the angle of swing of fan blade and fan blade vertical pivot is 0 °-120 °.
4. a kind of full blast, to sail formula wind generating unit, is characterized in that according to claim 1: this device has 3 fan blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463072.5U CN204267217U (en) | 2014-08-12 | 2014-08-12 | A kind of full blast is to sail formula wind generating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463072.5U CN204267217U (en) | 2014-08-12 | 2014-08-12 | A kind of full blast is to sail formula wind generating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204267217U true CN204267217U (en) | 2015-04-15 |
Family
ID=52802088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420463072.5U Expired - Fee Related CN204267217U (en) | 2014-08-12 | 2014-08-12 | A kind of full blast is to sail formula wind generating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204267217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332857A (en) * | 2014-08-12 | 2016-02-17 | 吴德礼 | Full-wind-direction sail type wind power generation device |
| GR20160100640A (en) * | 2016-12-23 | 2018-10-12 | Αντωνιος Γεωργιου Χατζηκοντος | Air-and sun-driven vertical-axis wind generator |
-
2014
- 2014-08-12 CN CN201420463072.5U patent/CN204267217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332857A (en) * | 2014-08-12 | 2016-02-17 | 吴德礼 | Full-wind-direction sail type wind power generation device |
| GR20160100640A (en) * | 2016-12-23 | 2018-10-12 | Αντωνιος Γεωργιου Χατζηκοντος | Air-and sun-driven vertical-axis wind generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |