CN201281000Y - Helical impeller wind power generator - Google Patents
Helical impeller wind power generator Download PDFInfo
- Publication number
- CN201281000Y CN201281000Y CNU2008201531239U CN200820153123U CN201281000Y CN 201281000 Y CN201281000 Y CN 201281000Y CN U2008201531239 U CNU2008201531239 U CN U2008201531239U CN 200820153123 U CN200820153123 U CN 200820153123U CN 201281000 Y CN201281000 Y CN 201281000Y
- Authority
- CN
- China
- Prior art keywords
- fan blade
- generator
- gear
- rotating shaft
- driven generator
- 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
Images
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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model provides a spiral blade wind power generator, comprising a rotating shaft which is fixed in an integral bracket; a first gear is arranged at the lower part of the rotating shaft and is meshed with a second gear, the second gear is connected with the generator for driving the generator, the blade is a spiral structure which is connected with the rotating shaft by a plurality of transverse poles. The generator has simple structure, flexible operation and reliable work, and can not bring pollution when in development and use and is convenient for utilizing the clean wind energy.
Description
Technical field
The utility model relates to a kind of electricity generating device, and is particularly related to a kind of helical fan blade wind driven generator.
Background technique
Along with the quickening of The development in society and economy and Development of China's Urbanization, environment damage is also being quickened, and it has been recognized that destroying environment will threaten human existence, and development can utilize natural resources, and the project that has environment-friendly function again is people's objectives of the struggle.Wind-power electricity generation is that a natural energy resources that is beneficial to environmental and ecological protection utilizes project; existing generator adopts parallel connection of many typhoons car or series connection to generate electricity; investment is big; circuit is long, and maintenance load is big, and is difficult to connect in every family use; particularly bigger fund input and complicated maintenance technique; be difficult to make ordinary people to accept, be subjected to distinguished and admirable influence simultaneously, can not power continuously.In addition, the generator of the wind-driven generator of prior art is all at the top, weight all concentrates on top, cause top-heavyly, also have, existing generator can only be driven by the wind of a direction or both direction, in desert or plains region, as long as it is little that fan blade is put appropriate problem, but in the city, the uncertainty of wind direction makes the use of this wind-driven generator be restricted greatly.
The model utility content
In order to overcome the problem that exists in the prior art, the utility model provide a kind of have simple in structure, flexible operation, the wind-driven generator of reliable operation.
To achieve these goals, the utility model proposes a kind of helical fan blade wind driven generator, comprise: rotating shaft, be fixed in the integral support, the bottom of described rotating shaft is provided with one first gear, described first gear and one second gear engagement, described second gear is connected with described generator, drives described generator; Fan blade, the shape structure links to each other with described rotating shaft by a plurality of cross bars in the shape of a spiral;
Optionally, be fixed with a plurality of blast caps on the described fan blade.
Optionally, described integral support adopts stainless steel material.
Optionally, described fan blade material is an aluminum alloy material.
The beneficial effect of helical fan blade wind driven generator described in the utility model mainly shows: this wind-driven generator structure is simple, flexible operation, reliable operation, its development and use can not bring pollution to environment, are convenient for people to the utilization to this clean energy resource of wind energy, can utilize the wind of all directions, improved the utilization rate of wind, both be applicable to various areas of conveniently collecting folk songs,, also be applicable to the picture unsettled area of these wind directions, city as mountain peak, desert, field, Plain, island, wilderness etc.
Description of drawings
Fig. 1 is the structural representation of the utility model helical fan blade wind driven generator.
Embodiment
Below in conjunction with accompanying drawing model utility is further described.
Please refer to Fig. 1, Fig. 1 is the structural representation of described helical fan blade wind driven generator, wind-driven generator is positioned over the ventilation, fan blade 11, shape structure in the shape of a spiral, link to each other with described rotating shaft 13 by a plurality of cross bars 12, wind drives fan blade 11 and rotates on the blast cap 10 that is fixed on the fan blade 11, because fan blade 11 is connected with rotating shaft 13, therefore also and then rotation of rotating shaft 13, rotating shaft 13 is fixed in the integral support 14, and the bottom of described rotating shaft 13 is provided with first gear 15, described first gear 15 and 16 engagements of second gear, described second gear 16 is connected with described generator 17, drives described generator 17, thereby makes the rotation of fan blade 11 drive motor 17.
In order to reduce weight and resistance, fan blade 11 adopts the aluminum alloy material of lighter weight to make, and in order to keep moving down with integrally-built of whole center of gravity to stablize, 14 of integral supports use stainless steel material.
Though the utility model discloses as above with preferred embodiment, so it is not in order to limit the utility model.Have in the technical field under the utility model and know the knowledgeable usually, in not breaking away from spirit and scope of the present utility model, when being used for a variety of modifications and variations.Therefore, protection domain of the present utility model is as the criterion when looking claims person of defining.
Claims (4)
1. helical fan blade wind driven generator comprises:
Rotating shaft is fixed in the integral support, and the bottom of described rotating shaft is provided with first gear, described first gear and second gear engagement, and described second gear is connected with described generator, drives described generator;
It is characterized in that also comprising:
Fan blade, the shape structure links to each other with described rotating shaft by a plurality of cross bars in the shape of a spiral;
2. according to the described helical fan blade wind driven generator of claim 1, it is characterized in that being fixed with on the described fan blade a plurality of blast caps.
3. according to the described helical fan blade wind driven generator of claim 1, it is characterized in that described integral support adopts stainless steel material.
4. according to the described helical fan blade wind driven generator of claim 1, it is characterized in that described fan blade material is an aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201531239U CN201281000Y (en) | 2008-09-17 | 2008-09-17 | Helical impeller wind power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201531239U CN201281000Y (en) | 2008-09-17 | 2008-09-17 | Helical impeller wind power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201281000Y true CN201281000Y (en) | 2009-07-29 |
Family
ID=40927874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201531239U Expired - Fee Related CN201281000Y (en) | 2008-09-17 | 2008-09-17 | Helical impeller wind power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201281000Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518549A (en) * | 2011-12-02 | 2012-06-27 | 李志勇 | Flexible spiral wind power collection device and spiral wind power generation system using same |
-
2008
- 2008-09-17 CN CNU2008201531239U patent/CN201281000Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518549A (en) * | 2011-12-02 | 2012-06-27 | 李志勇 | Flexible spiral wind power collection device and spiral wind power generation system using same |
| CN102518549B (en) * | 2011-12-02 | 2013-10-23 | 李志勇 | Flexible spiral wind power collection device and spiral wind power generation system using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207161257U (en) | A kind of multifunctional energy harvester | |
| CN201281000Y (en) | Helical impeller wind power generator | |
| CN103016259B (en) | A kind of wind turbines rotor automatically becoming fan blade pitch vane angle according to wind-force | |
| CN203362396U (en) | Double-transmission single-fan-blade wind-driven generator | |
| CN103321829B (en) | Weighting swing single-blade wind generator | |
| CN203362402U (en) | Double-column type single-fan-blade wind-driven generator | |
| CN204190672U (en) | A kind of automation wind energy solar power equipment | |
| CN201246278Y (en) | Horizontal stator rotary wind power generator | |
| WO2007132505A1 (en) | Consumer power generating set | |
| CN202266372U (en) | Double-shaft lift-drag combined type wind power generation device | |
| CN203362403U (en) | Single-column single-blade wind-driven generator | |
| CN207543045U (en) | A kind of solar energy photovoltaic panel with self-regulation direction | |
| CN107482993B (en) | A kind of solar tracking formula wind-solar complementary type photovoltaic power generation apparatus and its control method | |
| CN202056002U (en) | Novel wind power generator | |
| CN201054556Y (en) | Wind energy and solar energy two-in-one power generator | |
| CN1972063A (en) | Solar and wind energy complementary power station | |
| CN204386803U (en) | A kind of high-efficiency wind driven generator | |
| CN110022118A (en) | A kind of outdoor wind and rain sunlight power generation device of compact integration of energy conservation and environmental protection | |
| CN203362407U (en) | Connecting rod-drooping type single-fan blade wind energy generator | |
| CN103321847B (en) | Double-column single-blade wind-driven generator | |
| CN203362408U (en) | Upright type single-fan blade wind energy generator | |
| CN109027866A (en) | A kind of street lamp of the road that circles the lake with wind power generation function | |
| CN201225237Y (en) | Horizontal wind power generator | |
| CN203362404U (en) | Single-blade connecting rod type wind-driven generator | |
| CN2447539Y (en) | Natural ventilating radiator with generating function |
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: 20090729 Termination date: 20091019 |