CN203161448U - Multi-vertical-shaft wind power generation device - Google Patents
Multi-vertical-shaft wind power generation device Download PDFInfo
- Publication number
- CN203161448U CN203161448U CN 201320156846 CN201320156846U CN203161448U CN 203161448 U CN203161448 U CN 203161448U CN 201320156846 CN201320156846 CN 201320156846 CN 201320156846 U CN201320156846 U CN 201320156846U CN 203161448 U CN203161448 U CN 203161448U
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- China
- Prior art keywords
- vertical
- shaft
- vertical shaft
- power generation
- wind power
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- 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 a multi-vertical-shaft wind power generation device which comprises a triangular tower. A main vertical shaft is arranged in the middle of the triangular tower, a driven gear meshed with a motor input shaft gear is sleeved at the lower end of the main vertical shaft, an impeller is sleeved at the top end of the main vertical shaft, three rotatable vertical shafts are arranged around the driven gear, a driving gear which rotates synchronously with the vertical shafts and is meshed with the driven gear is arranged at the lower end of each vertical shaft, a plurality of blades are arranged in the middle of each vertical shaft, and an impeller is sleeved at the top end of one of the vertical shafts. The three rotatable vertical shafts which are connected in parallel are connected in series with the main vertical shaft, the driving gears which rotate synchronously with the vertical shafts are sleeved at the lower ends of the vertical shafts and are meshed with the driven gear connected with a motor, wind is used for driving the motor to generate power, and the multi-vertical-shaft wind power generation device has the advantages of being reasonable in structure, safe and reliable in operation, convenient to use, high in transmission efficiency and environment-friendly.
Description
Technical field
The utility model belongs to the wind generating unit technical field in the green novel energy source equipment, relates to a kind of many upright shaft wind power generation plants.
Background technique
Wind-power electricity generation forms one upsurge just in the world, because wind-power electricity generation does not have fuel problem, also can not produce radiation or atmospheric pollution.The principle of wind-power electricity generation is to utilize wind-force to drive the air vane rotation, sees through booster engine again with the speed lifting of rotation, impels generator for electricity generation.Existing wind generating unit adopts horizontal axis and trilobed wheel structural type mostly, and this wind generating unit needs bigger wind-force, is unsuitable for the little and less sizable application of wind-force.
The applicant's patent CN201020223827.6 upright shaft wind power generation equipment adopts between generator and two impellers by sprocket wheel and chain or belt pulley and belt interlock, the generator of the impeller of two drivings of installation and band fan blade is by sprocket wheel and chain or belt pulley and belt interlock on the triangle pylon, this sprocket wheel and chain or belt pulley and belt connecting mode, its transmission efficiency is low, equipment failure is many, and operational reliability is poor.
The model utility content
In order to overcome the above-mentioned shortcoming of prior art
,The utility model provides a kind of environment that has at low wind speed to generate electricity, and rational in infrastructure, reliable, easy to use and transmission efficiency is high, many upright shaft wind power generation plants of environmental protection characteristics.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of many upright shaft wind power generation plants, comprise the triangle pylon, be provided with main vertical shaft in the centre of triangle pylon, be socketed with the driven gear that is meshed with the motor input shaft gear in main vertical shaft lower end, be set with impeller on main vertical shaft top, around driven gear, be provided with three vertical shafts that can rotate, be respectively equipped with and vertical shaft driving gear synchronous rotation and that be meshed with driven gear in the lower end of each vertical shaft, some blades are equipped with at middle part at each vertical shaft respectively, and the top of a vertical shaft is set with impeller therein.
Described blade is to be criss-cross blade longitudinally.
Described motor is installed in driven gear one side.
Described triangle pylon is to fix vertical shaft by three vertical fixing rods and the horizontal platform that connects that intersects.
Described motor is connected to pressure governor by connecting wire, links through pressure governor and storage battery, is connected with DC load and changer on storage battery respectively, links by changer and AC load.
The beneficial effects of the utility model are: adopt main vertical shaft to connect with three vertical shafts that can rotate in parallel, by keeping driven gear that the driving gear of rotation synchronously is connected with motor and being meshed with vertical shaft at vertical shaft lower end suit, by the wind-drive electric power generation, have rational in infrastructure, safe and reliable to operation, easy to use and transmission efficiency is high, the characteristics of environmental protection.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model side view.
Among the figure: 1-triangle pylon, 2-vertical shaft, 3-blade, 4-impeller, 5-driving gear, 6-driven gear, 7-motor, 8-master's vertical shaft, 9-power generation system.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1 and Fig. 2, a kind of many upright shaft wind power generation plants, comprise triangle pylon 1, be provided with main vertical shaft 8 in the centre of triangle pylon 1, be socketed with the driven gear 6 that is meshed with the motor input shaft gear in main vertical shaft 8 lower ends, described motor 7 is installed in driven gear 6 one sides, be set with impeller 4 on main vertical shaft 8 tops, around driven gear 6, be provided with three vertical shafts that can rotate 2, be respectively equipped with and vertical shaft 2 driving gears 5 synchronous rotation and that be meshed with driven gear 6 in the lower end of each vertical shaft 2, at the middle part of each vertical shaft 2 some blades 3 are housed respectively, described blade 3 is to be criss-cross blade longitudinally, and the top of a vertical shaft 2 is set with impeller 4 therein.
Described triangle pylon is to fix vertical shaft by three vertical fixing rods and the horizontal platform that connects that intersects.
Described motor 7 is connected to pressure governor by connecting wire, links through pressure governor and storage battery, is connected with DC load and changer on storage battery respectively, links by changer and AC load.
The utility model adopts main vertical shaft to connect with three vertical shafts that can rotate in parallel, by keeping driven gear that the driving gear of rotation synchronously is connected with motor and being meshed with vertical shaft at vertical shaft lower end suit, by the wind-drive electric power generation, have rational in infrastructure, safe and reliable to operation, easy to use and transmission efficiency is high, the characteristics of environmental protection.
Claims (5)
1. upright shaft wind power generation plant more than a kind, comprise the triangle pylon, it is characterized in that: be provided with main vertical shaft in the centre of triangle pylon, be socketed with the driven gear that is meshed with the motor input shaft gear in main vertical shaft lower end, be set with impeller on main vertical shaft top, around driven gear, be provided with three vertical shafts that can rotate, be respectively equipped with and vertical shaft driving gear synchronous rotation and that be meshed with driven gear in the lower end of each vertical shaft, some blades are equipped with at middle part at each vertical shaft respectively, and the top of a vertical shaft is set with impeller therein.
2. many upright shaft wind power generation plants according to claim 1, it is characterized in that: described blade is to be criss-cross blade longitudinally.
3. many upright shaft wind power generation plants according to claim 1, it is characterized in that: described motor is installed in driven gear one side.
4. many upright shaft wind power generation plants according to claim 1 is characterized in that: described triangle pylon is by three vertical fixing rods that intersect and laterally connects platform and fix vertical shaft.
5. as many upright shaft wind power generation plants as described in claim 1 or 3, it is characterized in that: described motor is connected to pressure governor by connecting wire, link through pressure governor and storage battery, on storage battery, be connected with DC load and changer respectively, link by changer and AC load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156846 CN203161448U (en) | 2013-04-01 | 2013-04-01 | Multi-vertical-shaft wind power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156846 CN203161448U (en) | 2013-04-01 | 2013-04-01 | Multi-vertical-shaft wind power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203161448U true CN203161448U (en) | 2013-08-28 |
Family
ID=49022637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156846 Expired - Fee Related CN203161448U (en) | 2013-04-01 | 2013-04-01 | Multi-vertical-shaft wind power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203161448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195655A (en) * | 2013-04-01 | 2013-07-10 | 林玉辉 | Multi-vertical-shaft wind power generation device |
-
2013
- 2013-04-01 CN CN 201320156846 patent/CN203161448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195655A (en) * | 2013-04-01 | 2013-07-10 | 林玉辉 | Multi-vertical-shaft wind power generation device |
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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: 20130828 Termination date: 20140401 |