CN203348010U - Electricity generating device utilizing wind power to generate electricity - Google Patents
Electricity generating device utilizing wind power to generate electricity Download PDFInfo
- Publication number
- CN203348010U CN203348010U CN2013203477780U CN201320347778U CN203348010U CN 203348010 U CN203348010 U CN 203348010U CN 2013203477780 U CN2013203477780 U CN 2013203477780U CN 201320347778 U CN201320347778 U CN 201320347778U CN 203348010 U CN203348010 U CN 203348010U
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- CN
- China
- Prior art keywords
- electricity
- fan housing
- generating device
- wind
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model relates to an electricity generating device utilizing wind power to generate electricity. The electricity generating device comprises vanes and an electricity generator and is characterized in that a rotating platform is arranged on a stand column, the electricity generator is arranged on the rotating platform and connected with a cone-shaped fan housing through a support, a directional rib is installed outside the cone-shaped fan housing, a rotating shaft of the electricity generator is connected with one vane, and the vanes are installed on one side of the small opening of the cone-shaped fan housing. The distance from the large opening of the cone-shaped fan housing to a center shaft of the rotating platform is smaller than the distance from the small opening of the cone-shaped fan housing to the center shaft of the rotating platform. The electricity generating device has the advantages of being simple in structure, low in cost, and capable of being widely applied to electricity supply of signal lamps of crossings of unattended operation and other occasions using the wind power to generate the electricity.
Description
Technical field
The utility model relates to a kind of electricity generating device that utilizes wind-power electricity generation.
Background technique
Current energy scarcity, there is the fossil energy crisis in the whole world, and therefore at present a large amount of solar energy power generating and wind energies is developed, but wind energy is unstable, and solar energy also has high and night of cost and the problem that can't generate electricity while being subject to weather effect.Therefore a lot of people have turned one's attention to again wind-force.The large-scale wind generating investment is large, take a large amount of soils, belong to large-scale investment, but also has the application of a large amount of small-sized wind power generators in the routine work life, as the application at some unattended grade crossing signal lamps or in the power supply of the data acquisition equipment in area, wilderness etc., current fan blade generator used, its fan blade is all directly exposed in air, need larger wind-force could promote the rotation of fan blade, the work of drive generator, and when wind-force is less than work wind-force, wind-power electricity generation can't be generated electricity, therefore greatly limited the application of small-sized wind power generator.Urgently invent a kind of Novel small-sized wind-driven generator that also can generate electricity to enlarge the application of small-sized wind power generator under less wind condition.
Summary of the invention
The purpose of this utility model is to solve the existing problem that needs large wind to generate electricity of wind power plant in prior art, and a kind of wind generating unit that can generate electricity under less wind condition is provided.A kind of electricity generating device that utilizes wind-power electricity generation of the utility model design, comprise fan blade, generator, it is characterized in that: be provided with a rotation platform on a column, be provided with a generator on rotation platform, generator connects a taper fan housing by support, the taper fan housing outside is equipped with certain airfoil, and the rotating shaft of generator connects a fan blade, and fan blade is arranged on osculum one side that is positioned at the taper fan housing.It is characterized in that: the large mouthful of distance to the rotation platform central shaft of taper fan housing is less than the distance of the osculum of taper fan housing to the rotation platform central shaft.The utility model has the advantages that simple in structurely, cost is low, can be widely used in the signal light power supply at some unmanned road junctions, and other can be by the occasion of wind-power electricity generation.
The accompanying drawing explanation
Fig. 1 is section of structure of the present utility model.
Embodiment
Figure comprises fan blade 1, generator 2, it is characterized in that: be provided with a rotation platform 4 on a column 3, be provided with a generator on rotation platform, generator connects a taper fan housing 6 by support 5, the taper fan housing outside is equipped with certain airfoil 7, the rotating shaft of generator connects a fan blade, and fan blade is arranged on osculum one side that is positioned at the taper fan housing.It is characterized in that: the large mouthful of distance to the rotation platform central shaft of taper fan housing is less than the distance of the osculum of taper fan housing to the rotation platform central shaft.
During use, the utility model is arranged on to the place that needs power supply, as unmanned road junction place, the output of generator is received on the battery at unmanned road junction, with the suppling signal lamp electric power of control apparatus extremely.After installation, when wind is moving, owing in the taper fan housing outside, certain airfoil being installed, therefore can make large mouthful of the taper fan housing to aim at wind direction, then wind-force blows as after large mouthful, will go out to blow out from osculum, due to the effect of the compression of taper fan housing, wind-force is increased in the taper fan housing, when therefore less wind-force has arrived osculum, wind increases, blow fan blade and rotate relatively, can, so that less wind-force can drive fan blade to rotate, thereby drive generator, rotate generating.
Due to the gyration center axis of rotation platform near large mouthful of place, large mouthful of certain direction towards wind in the time of just ensuring wind and come, its distance proportion is larger, directional effect is better.During wind flow, to resistance, little direction flows, and guarantees that large mouthful automatic top is to wind direction.
Claims (2)
1. an electricity generating device that utilizes wind-power electricity generation, comprise fan blade, generator, it is characterized in that: be provided with a rotation platform on a column, be provided with a generator on rotation platform, generator connects a taper fan housing by support, the taper fan housing outside is equipped with certain airfoil, and the rotating shaft of generator connects a fan blade, and fan blade is arranged on osculum one side that is positioned at the taper fan housing.
2. by a kind of electricity generating device that utilizes wind-power electricity generation claimed in claim 1, it is characterized in that: the large mouthful of distance to the rotation platform central shaft of taper fan housing is less than the distance of the osculum of taper fan housing to the rotation platform central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203477780U CN203348010U (en) | 2013-06-18 | 2013-06-18 | Electricity generating device utilizing wind power to generate electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203477780U CN203348010U (en) | 2013-06-18 | 2013-06-18 | Electricity generating device utilizing wind power to generate electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203348010U true CN203348010U (en) | 2013-12-18 |
Family
ID=49747920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203477780U Expired - Fee Related CN203348010U (en) | 2013-06-18 | 2013-06-18 | Electricity generating device utilizing wind power to generate electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203348010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441725A (en) * | 2018-12-05 | 2019-03-08 | 贵州理工学院 | A kind of surface wind power generator |
-
2013
- 2013-06-18 CN CN2013203477780U patent/CN203348010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441725A (en) * | 2018-12-05 | 2019-03-08 | 贵州理工学院 | A kind of surface wind power 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20180618 |