CN2228557Y - Vehicle type horizontal-rotation wind-driven generator - Google Patents
Vehicle type horizontal-rotation wind-driven generator Download PDFInfo
- Publication number
- CN2228557Y CN2228557Y CN95245178U CN95245178U CN2228557Y CN 2228557 Y CN2228557 Y CN 2228557Y CN 95245178 U CN95245178 U CN 95245178U CN 95245178 U CN95245178 U CN 95245178U CN 2228557 Y CN2228557 Y CN 2228557Y
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- CN
- China
- Prior art keywords
- wind
- driven generator
- utility
- model
- 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
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Abstract
The utility model relates to a vehicle type horizontal-rotation wind-driven generator, which is a technical proposal provided for solving the existing wind-driven generators have the problems of small windward area, complicated structure and small power. The utility model is mainly characterized in that the rotating shaft of the generator is provided with vanes having a one-way air duct. The utility model having the advantage of simple structure, low cost, large windward area and small starting wind force can be popularized and applied in large area.
Description
The utility model relates to a kind of wind-driven generator, relates in particular to a kind of wind-driven generator of uprightly flatting turn.
Wind-driven generator has had very long history in China, and existing wind-driven generator mostly adopts propeller type air operated machine to drive generator for electricity generation, this generator fan blade is vertical with horizontal plane to be placed, wind-exposuring area is little, and power is low, also is provided with empennage at the fan blade back side, complex structure, the cost height, starting wind-force is big, and the less area of wind-force is difficult to play a role interiorly.Though the d-axis turbine type wind driven generator has improved the unit area utilization ratio of wind energy, has removed empennage, reach and reduce cost, improved wind-exposuring area, but d-axis turbine type wind driven generator technical sophistication, the manufacture cost height, difficulty of construction is big, can not large size popularize and promote.
The purpose of this utility model just is to provide a kind of wind-exposuring area big, and power height, fan blade rotate not wind-engaging to control, and no empennage has a kind of wind-driven generator of uprightly flatting turn of vertical shaft.
For achieving the above object, the utility model is to realize like this, by generator, speed changer be located in the wind-driven generator that the fan blade in the rotating shaft constitutes, in the rotating shaft of generator, be provided with fan blade, be provided with unidirectional ventilating hole channel on fan blade, the unidirectional ventilating hole channel that is located on the fan blade can be the venetian blind shape.
The utility model has the advantages that: simple in structure, cost is low, and wind-exposuring area is big, the power height, and starting wind-force is little, and it is wide to adapt to the region.
The drawing explanation:
Accompanying drawing is the utility model overall structure schematic representation.
Now in conjunction with specific embodiments the utility model is described further:
Be provided with speed changer (4) in generator (5) upper end, the rotating shaft (3) of speed changer (4) is provided with rectangle fan blade (1), rectangle fan blade (1) is provided with the unidirectional ventilating hole channel (2) of venetian blind shape, when head-on wind blows, one side stuffy (very little when in fact ventilating), the another side ventilation is very big, and rectangle fan blade (1) drives generator (5) generating owing to torque difference rotates.
Claims (2)
1, a kind of wind-driven generator of uprightly flatting turn, it is to be made of generator (1), speed changer (4) and the fan blade (1) that is located in the rotating shaft (3), it is characterized in that fan blade (1) is provided with unidirectional ventilating hole channel (2).
2, a kind of wind-driven generator of uprightly flatting turn as claimed in claim 1 is characterized in that fan blade (1) is provided with the unidirectional ventilating hole channel of louvre type (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95245178U CN2228557Y (en) | 1995-08-10 | 1995-08-10 | Vehicle type horizontal-rotation wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95245178U CN2228557Y (en) | 1995-08-10 | 1995-08-10 | Vehicle type horizontal-rotation wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2228557Y true CN2228557Y (en) | 1996-06-05 |
Family
ID=33885385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95245178U Expired - Fee Related CN2228557Y (en) | 1995-08-10 | 1995-08-10 | Vehicle type horizontal-rotation wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2228557Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439874C (en) * | 2006-06-22 | 2008-12-03 | 付德红 | Device for guiding frontback flow to one-way rotation |
| CN101070814B (en) * | 2003-02-10 | 2011-10-26 | 艾劳埃斯·乌本 | A rotor blade for a wind turbine |
| CN107923367A (en) * | 2015-05-30 | 2018-04-17 | 阿列克谢·斯拉沃夫·久尔格斯基 | Wind energy rotation converter with vertical rotating shaft |
-
1995
- 1995-08-10 CN CN95245178U patent/CN2228557Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070814B (en) * | 2003-02-10 | 2011-10-26 | 艾劳埃斯·乌本 | A rotor blade for a wind turbine |
| CN100439874C (en) * | 2006-06-22 | 2008-12-03 | 付德红 | Device for guiding frontback flow to one-way rotation |
| CN107923367A (en) * | 2015-05-30 | 2018-04-17 | 阿列克谢·斯拉沃夫·久尔格斯基 | Wind energy rotation converter with vertical rotating shaft |
| CN107923367B (en) * | 2015-05-30 | 2019-10-01 | 阿列克谢·斯拉沃夫·久尔格斯基 | Wind energy rotation converter with vertical rotating shaft |
| US11174836B2 (en) | 2015-05-30 | 2021-11-16 | Aleksey Slavov DYULGERSKI | Rotary converter of wind energy with a vertical axis of rotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |