CN2937539Y - Deflector-type wind-mill generator - Google Patents
Deflector-type wind-mill generator Download PDFInfo
- Publication number
- CN2937539Y CN2937539Y CNU2006200926877U CN200620092687U CN2937539Y CN 2937539 Y CN2937539 Y CN 2937539Y CN U2006200926877 U CNU2006200926877 U CN U2006200926877U CN 200620092687 U CN200620092687 U CN 200620092687U CN 2937539 Y CN2937539 Y CN 2937539Y
- Authority
- CN
- China
- Prior art keywords
- wind
- generator
- guide plate
- plate
- flow guide
- 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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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
Abstract
The utility model discloses a flow-guiding wind driven generator, which comprises an upper and a lower splints connecting to each other, left and right wing plates, and a wind turbine composed of two arc wind power flow guide plates buckle-connected to each other and arranged between the upper and the lower splints, a lead-out hole is arranged in the middle of the lower splint. The utility model is characterized in that an installation frame is fixed in the wind power flow guide plate, a generator is arranged in the wind power flow guide plate, and the drive shaft of the generator is fastened onto the installation frame. The utility model has the advantages that the weight of the generator wind turbine is light, the start-up wind speed required is low, the effect of the same wind speed wind power transformation into electric energy is better, the revolution of the generator wind turbine and electricity generating efficiency are raised; simple structure, low manufacturing cost, small space occupied, easy disassembly and assembly, transportation, repair and maintenance; the wind noise is greatly reduced, the mute environmental protection effect is obtained; running is stable and reliable; adaptability wide, and can be used in both superior wind resources region and the general region, can meet the big, medium and small generator-users needs.
Description
Technical field
The utility model is particularly related to a kind of flow guide type wind-driven generator.
Background technique
Existing wind-driven generator is to be made of base, vertical rod, fan blade, empennage or wind transducer and generator.The problem that the wind-driven generator of this structure exists is: complex structure, and the manufacture cost height, it is big to take up room, and wind power conversion efficiency is low, and noise is big in the running, is not easy to maintenance.
Summary of the invention
The purpose of this utility model is to solve the problems referred to above that prior art exists, and a kind of simple in structure, low cost of manufacture is provided, and it is little to take up room, the wind power conversion efficiency height, and operating noise is little, is convenient to dismounting, flow guide type wind-driven generator easy to maintenance.
The utility model is achieved in that it has one by interconnective upper and lower supporting plate, left and right wing plate and be installed in the wind eddies wheel that the arc wind-force guide plate of two mutual snappings between the upper and lower supporting plate constitutes, be provided with fairlead in the middle of the bottom plate, its special way is: at wind-force guide plate internal fixation scaffold is arranged, be provided with generator in the wind-force guide plate, the live axle of described generator is fastened on the scaffold.
Above-mentioned flow guide type wind-driven generator is provided with the keel frame in the wind-force guide plate, described wind-force guide plate is fastened on the keel frame, and scaffold is positioned at the keel frame.
Above-mentioned flow guide type wind-driven generator, described scaffold are to be made of upper backup pad, lower supporting plate and the perpendicular connecting plate that is connected between the upper and lower dunnage.
The utility model has the advantages that:
1, because the wind eddies wheel is connected with the generator split, and generator wind eddies wheel weight is lighter, and it is lower to start the wind speed requirement, identical wind speed wind energy transformation electric energy better effects if can improve generator wind turbine rotor number and generating efficiency.
2, simple in structure, low cost of manufacture, it is little to take up room, and is convenient to dismounting, transportation, maintenance and maintenance.
3, wind eddies wheel wing plate is the streamline moulding, greatly reduces wind and makes an uproar, and has reached the effect of tranquility environmental protection.
4, stable, reliable, act on the wing plate by wind-force guide plate shunting wind-force, make wing plate to rotate gradually, with the damage of the wind-driven generator that prevents to cause owing to strong wind according to the intensity of wind.
6, wide adaptability all can use in superior area of wind resource and general area, can satisfy large, medium and small generator user's needs.
The drawing explanation:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the mounting structure schematic representation of wind-force guide plate among Fig. 1, keel frame, scaffold and generator.
Among the figure: wind eddies wheel 1, top plate 101, bottom plate 102, left wing plate 103, right wing plate 104, wind-force guide plate 105, scaffold 2, upper backup pad 201, lower supporting plate 202, perpendicular connecting plate 203, keel frame 3, generator 4, live axle 5, vertical rod 6.
Embodiment:
As shown in the figure, this flow guide type wind-driven generator has one by on interconnective, bottom plate 101,102, a left side, right wing plate 103,104 and be installed in, bottom plate 101, the wind eddies wheel 1 that the arc wind-force guide plate 105 of two mutual snappings between 102 constitutes, be provided with fairlead in the middle of the bottom plate 102, in wind-force guide plate 105, be provided with keel frame 3, described wind-force guide plate 105 is fastened on the keel frame 3 by screw, be welded with scaffold 2 in keel frame 3, described scaffold 2 is by upper backup pad 201, lower supporting plate 202 and being welded on, perpendicular connecting plate 203 between the lower supporting plate 201 and 202 constitutes.(or wind-force guide plate 105 belows) are provided with generator 4 in wind-force guide plate 105, and the live axle 5 of described generator 4 is fastened on the scaffold 2 by nut.
During as installed, at the ground fixed base, vertical rod 6 (or stand) is installed on base, with the fastening vertical rod 6 of generator (or stand) top, wind eddies wheel wind-engaging power effect rotation makes generator for electricity generation.
Claims (3)
1, a kind of flow guide type wind-driven generator, comprise by interconnective upper and lower supporting plate, left and right wing plate and be installed in the wind eddies wheel that the arc wind-force guide plate of two mutual snappings between the upper and lower supporting plate constitutes, be provided with fairlead in the middle of the bottom plate, it is characterized in that: scaffold is arranged at wind-force guide plate internal fixation, be provided with generator in the wind-force guide plate, the live axle of described generator is fastened on the scaffold.
2, flow guide type wind-driven generator according to claim 1 is characterized in that: be provided with the keel frame in the wind-force guide plate, described wind-force guide plate is fastened on the keel frame, and scaffold is positioned at the keel frame.
3, flow guide type wind-driven generator according to claim 1 is characterized in that: described scaffold is to be made of upper backup pad, lower supporting plate and the perpendicular connecting plate that is connected between the upper and lower dunnage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200926877U CN2937539Y (en) | 2006-08-03 | 2006-08-03 | Deflector-type wind-mill generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200926877U CN2937539Y (en) | 2006-08-03 | 2006-08-03 | Deflector-type wind-mill generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2937539Y true CN2937539Y (en) | 2007-08-22 |
Family
ID=38361565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200926877U Expired - Fee Related CN2937539Y (en) | 2006-08-03 | 2006-08-03 | Deflector-type wind-mill generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2937539Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015113262A1 (en) * | 2014-01-29 | 2015-08-06 | 广州华力新能源发展有限公司 | Multi-angle vertical axis wind-driven generator |
-
2006
- 2006-08-03 CN CNU2006200926877U patent/CN2937539Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015113262A1 (en) * | 2014-01-29 | 2015-08-06 | 广州华力新能源发展有限公司 | Multi-angle vertical axis wind-driven generator |
| CN105452650A (en) * | 2014-01-29 | 2016-03-30 | 广州华力新能源发展有限公司 | Multi-angle vertical axis wind-driven generator |
| CN105452650B (en) * | 2014-01-29 | 2018-06-01 | 广州华力新能源发展有限公司 | Multi-angle vertical axis aerogenerator |
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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: 20070822 Termination date: 20100803 |