CN2864147Y - Large-scale wind-mill generator - Google Patents
Large-scale wind-mill generator Download PDFInfo
- Publication number
- CN2864147Y CN2864147Y CNU2005200220050U CN200520022005U CN2864147Y CN 2864147 Y CN2864147 Y CN 2864147Y CN U2005200220050 U CNU2005200220050 U CN U2005200220050U CN 200520022005 U CN200520022005 U CN 200520022005U CN 2864147 Y CN2864147 Y CN 2864147Y
- Authority
- CN
- China
- Prior art keywords
- generator
- wind
- shaft
- biography
- writing
- 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
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 discloses a large wind generator, in which the wind vanes are positioned and locked when their wind-bearing capacity is adjusted to be 1+1/2 of wind force by upper and lower spring and bolt. The adjusted 3 wind vanes are arranged on the vane stand and employ wind power input shaft, at middle of which a stage-I transmission box is arranged. The shaft in the box is provided with a bull bevel gear, driving is done by engaging with a small bevel gear on the slide bearing and vertical drive shaft, this drives the vertical driving shaft to rotate rapidly. At lower end of the vertical driving shaft a flange is arranged, which is connected with the flange on the generator shaft and drives the generator to rotate and generate power. The generated power is output by the output line of the generator and connected with the motor of a consumer, the oblique support is welded on the tube tower frame for supporting, the lower ends of the generator and the support are fixed on the reinforced concrete stand.
Description
Affiliated technical field
The utility model relates to a kind of large-sized wind-driven generator, and a kind of device that specifically utilizes wind energy to generate electricity as power belongs to wind power plant.
Background technique
At present, known power resources is driving year by year in anxiety, and utilizing natural resources is a new problem, and it not only can save resource, cost saving, and also easy to use.I provide a kind of model utility " wind energy power machine " in calendar year 2001 is ZL012718319, receive praises from customers and like, in the process of using and putting into practice, most people's reflection if can be used for the direct generation of electricity with its natural resources, the power supply that sends is directly used in the drive motor rotation, wouldn't be more convenient, purposes is more extensive.
Summary of the invention
In order to make wind-force be converted into electric power as soon as possible, the utility model provides a kind of large-sized wind-driven generator, it can directly be connected with the moving axis of writing a biography wind-force by the one-level speed change generates electricity with main shaft on the generator set, and the electric energy that sends is connected use by generator output line and other application apparatus.
The technological scheme that its technical problem that solves the utility model adopts is: air blade is used, position and lock was with 3 groups of air blades when the strength that lower spring and bolt are adjusted to wind was the wind-force of 1+1/2, adjustment is installed on the fan blade bar, use the wind-force power input shaft, this stage casing is provided with the one-level gearbox, on the power input shaft in the casing large bevel gear is housed, bevel pinion engagement driving by the sliding bearing and the moving axis upper end of writing a biography, the drive moving axis of writing a biography rapidly rotates, flange plate is equipped with in the write a biography lower end of moving axis, this flange disc is connected with flange plate on the generator shaft, drive generator and rotate generating, the electricity that sends is connected by the motor on generator output line and the application apparatus, the moving axis of writing a biography is contained in the cylinder pylon, the bearing diagonal frame is welded on the cylinder pylon and supports with it, and the lower end of generator and supporting frame is fixed on the reinforced concrete seat.
The beneficial effects of the utility model are: air blade can be adjusted to maximum wind power, it is simple in structure, and the direct generation of electricity is easy to use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is the utility model large-sized wind-driven generator schematic representation
Number in the figure
1, air blade 2, spring 3, bolt
4, fan blade bar 5, power input shaft 6, bearing
7, large bevel gear 8, bevel pinion 9, the moving axis of writing a biography
10, bearing 11, cylinder pylon 12, wind direction empennage
13, bearing diagonal frame 14, generator 15, flange plate
16, generator shaft 17, reinforced concrete seat 18, generator output line
19, one-level gearbox
Embodiment
See also Fig. 1, air blade (1) is used, the lower end is equipped with spring (2), adjust and fix with bolt (3), this air blade (1) is installed on the fan blade bar (4), on this fan blade bar (4), power input shaft (5) is housed, install and fix with bearing (6) and bearing support, its afterbody is equipped with wind direction empennage (12), be provided with one-level gearbox (19) in the stage casing of power input shaft, on the power input shaft (5) in the case large bevel gear (7) is housed, with the moving axis of writing a biography (9) bevel pinion (8) engagement driving topmost, the moving axis (9) of writing a biography bearing (10), bearing diagonal frame (13) and bearing support are vertically mounted in the cylinder pylon (11), the flange plate on the generator shaft (16) that mounting flange (15) and generator (14) upper end are housed on the position of exposing bottom of moving axis (9) of writing a biography is fixedly connected and drives the engine rotation generating, generator output line (18) is housed on the generator installs electricity output, generator is installed on the reinforced concrete seat (17), in the outside of cylinder pylon (11) bearing diagonal frame (13) is arranged, be installed on the reinforced concrete seat (17).
Claims (1)
1, a kind of large-sized wind-driven generator, comprise air blade (1), fan blade bar (4), power input shaft (5), the moving axis (9) of writing a biography, generator (14), flange plate (15), it is characterized in that: on the air blade (1), spring (2) is equipped with in the lower end, bolt (3), air blade (1) is contained on the fan blade bar (4), power input shaft (5) is housed on the fan blade bar, large bevel gear (7) is housed on this axle, with small gear (8) engagement driving on the moving axis of writing a biography (9), the spindle flange dish that flange plate (15) and generator (14) upper end are equipped with in the lower end of the moving axis of writing a biography links.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200220050U CN2864147Y (en) | 2005-11-18 | 2005-11-18 | Large-scale wind-mill generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200220050U CN2864147Y (en) | 2005-11-18 | 2005-11-18 | Large-scale wind-mill generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864147Y true CN2864147Y (en) | 2007-01-31 |
Family
ID=37676599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200220050U Expired - Fee Related CN2864147Y (en) | 2005-11-18 | 2005-11-18 | Large-scale wind-mill generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2864147Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925740B (en) * | 2007-11-27 | 2013-01-23 | 风和水科技控股有限公司 | Tower for wind turbine |
| CN101196172B (en) * | 2008-01-14 | 2014-07-02 | 陈亚洲 | Unsteady wind-driven generator |
| CN110617182A (en) * | 2019-10-08 | 2019-12-27 | 吴辉 | Magnetic suspension wind generating set |
-
2005
- 2005-11-18 CN CNU2005200220050U patent/CN2864147Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925740B (en) * | 2007-11-27 | 2013-01-23 | 风和水科技控股有限公司 | Tower for wind turbine |
| CN101196172B (en) * | 2008-01-14 | 2014-07-02 | 陈亚洲 | Unsteady wind-driven generator |
| CN110617182A (en) * | 2019-10-08 | 2019-12-27 | 吴辉 | Magnetic suspension wind generating set |
| CN110617182B (en) * | 2019-10-08 | 2020-09-22 | 乐清市芮易经济信息咨询有限公司 | Magnetic suspension wind generating set |
| CN112145364A (en) * | 2019-10-08 | 2020-12-29 | 邵峥业 | Magnetic suspension wind generating set |
| CN112145363A (en) * | 2019-10-08 | 2020-12-29 | 邵峥业 | Magnetic suspension wind generating set |
| CN112145363B (en) * | 2019-10-08 | 2022-04-05 | 江苏卓海电气装备有限公司 | Magnetic suspension wind generating set |
| CN112145364B (en) * | 2019-10-08 | 2022-04-08 | 江苏卓海电气装备有限公司 | Magnetic suspension wind generating set |
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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 |