CN201679635U - Wind-driven generator started by independent blades - Google Patents
Wind-driven generator started by independent blades Download PDFInfo
- Publication number
- CN201679635U CN201679635U CN2010201356307U CN201020135630U CN201679635U CN 201679635 U CN201679635 U CN 201679635U CN 2010201356307 U CN2010201356307 U CN 2010201356307U CN 201020135630 U CN201020135630 U CN 201020135630U CN 201679635 U CN201679635 U CN 201679635U
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- CN
- China
- Prior art keywords
- wind
- driven generator
- connecting rod
- blade
- blades
- 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
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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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Abstract
The utility model discloses a wind-driven generator started by independent blades, which comprises blades, connecting rods, a generating device, a drive shaft and a support frame, wherein the connecting rods are connected with the blades and are arranged on the drive shaft; the drive shaft is connected with the generating device; the connecting rods are respectively provided with local rotating shafts; and a spring is connected between adjacent connecting rods. In the wind-driven generator started by the independent blades, under the condition that the wind force is smaller, when wind blows an independent blade, the blades at the front end and the rear end are pushed and pulled by using the springs between the connecting rods, thereby sequentially drawing each blade to start; and the utility model has the advantages of simple structure, easy realization and small starting wind force.
Description
Technical field
The utility model relates to a kind of wind-driven generator, particularly relates to a kind of individual vanes and starts wind-driven generator.
Background technique
As everyone knows; the energy is the important substance basis that guarantees social stability and development national economy; energy deficiency is very big to the influence of the national economic development of a country; the main energy sources supply of not depending on for existence; economic development will be slowed down; even stagnate; people's lives also can be had a strong impact on; but development along with society; the world today sharply increases the consumption quantity of the energy; particularly in recent years, people felt that the exploitation of conventional energy resource and supply be difficult to satisfy the demand of society to the energy, and the shade of energy crisis is shrouding All Around The World.
Therefore, people begin constantly to tap a new source of energy, especially the present green energy resource of generally advocating, that uses in this respect has a hydroelectric power, wind-power electricity generation, tidal power generation, solar energy etc., the wind-driven generator that uses generally comprises blade at present, electricity generating device, basic building blocks such as supporting frame, the design of blade is most important, determined the performance of wind-driven generator to a great extent, traditional wind-driven generator starts the big shortcoming of wind-force because the defective of Blade Design exists, can only be wind resource abundant relatively time and local the use, the generating efficiency that has limited wind-driven generator so greatly with apply.
The model utility content
The purpose of this utility model is to provide a kind of individual vanes to start wind-driven generator, and it has simple in structure, starts the little characteristics of wind-force.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of individual vanes starts wind-driven generator, it comprises blade, connecting rod, electricity generating device, live axle and supporting frame, described connecting rod connects blade and is arranged on the live axle, described live axle connects electricity generating device, wherein, described connecting rod adopts and can design by local moving structure, and all is connected with elastic device between the described adjacent connecting rod.
Described connecting rod is provided with local rotating shaft.
Described elastic device is a spring.
The beneficial effects of the utility model are, described individual vanes starts wind-driven generator local rotating shaft is set on connecting rod, and connect spring between two adjacent connecting rods, can under the less situation of wind-force, utilize individual blade to come the startup of push-and-pull front and back ends blade, thereby affect each blade to start successively, not only simple in structure, be easy to realize; And it is little to start wind-force.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 starts the plan view of wind-driven generator for the utility model individual vanes.
Among the figure:
1, blade; 2, connecting rod; 3, local rotating shaft; 4, spring; 5, live axle; 6, electricity generating device.
Embodiment
Please refer to shown in Figure 1, Fig. 1 starts the plan view of wind-driven generator for the utility model individual vanes, a kind of individual vanes starts wind-driven generator, it comprises blade 1, connecting rod 2, electricity generating device 6, live axle 5 and supporting frame (not illustrating among the figure), be provided with local rotating shaft 3 on the described connecting rod 2, can make connecting rod 2 do local skew, and described the company between the adjacent connecting rod 2 of root all is connected with spring 4, one end of described connecting rod 2 is set with blade 1, its the other end is fixedly set on the live axle 5, described live axle 5 connects electricity generating device 6, and described electricity generating device 6 is arranged on the supporting frame (not illustrating among the figure).
Described individual vanes starts wind-driven generator, under the less situation of wind-force, when individual blade 1 was moved in wind, the spring 4 that is arranged at blade 1 one sides shrank, blade to front end plays a driving role, simultaneously, the spring of opposite side 4 stretches, and the blade of rear end is played traction action, the startup of its front and back ends blade of push-and-pull under the effect of spring 4, thereby affect each blade to start successively, not only simple in structure, be easy to realize; And it is little to start wind-force.
Claims (3)
1. an individual vanes starts wind-driven generator, it comprises blade, connecting rod, electricity generating device, live axle and supporting frame, described connecting rod connects blade and is arranged on the live axle, described live axle connects electricity generating device, it is characterized in that: described connecting rod all adopts and can design by local moving structure, and all is connected with elastic device between the described adjacent connecting rod.
2. individual vanes according to claim 1 starts wind-driven generator, and it is characterized in that: described connecting rod is provided with local rotating shaft.
3. individual vanes according to claim 1 and 2 starts wind-driven generator, and it is characterized in that: described elastic device is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201356307U CN201679635U (en) | 2010-03-19 | 2010-03-19 | Wind-driven generator started by independent blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201356307U CN201679635U (en) | 2010-03-19 | 2010-03-19 | Wind-driven generator started by independent blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201679635U true CN201679635U (en) | 2010-12-22 |
Family
ID=43344679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201356307U Expired - Fee Related CN201679635U (en) | 2010-03-19 | 2010-03-19 | Wind-driven generator started by independent blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201679635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493914A (en) * | 2011-11-30 | 2012-06-13 | 上海大学 | Auxiliary fan of lift-type vertical axis wind generator |
-
2010
- 2010-03-19 CN CN2010201356307U patent/CN201679635U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493914A (en) * | 2011-11-30 | 2012-06-13 | 上海大学 | Auxiliary fan of lift-type vertical axis wind generator |
| CN102493914B (en) * | 2011-11-30 | 2013-12-25 | 上海大学 | Auxiliary fan of lift-type vertical axis wind generator |
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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: 20101222 Termination date: 20120319 |