CN201363235Y - Small splitting type vertical axis wind driven generator - Google Patents
Small splitting type vertical axis wind driven generator Download PDFInfo
- Publication number
- CN201363235Y CN201363235Y CNU2009201017625U CN200920101762U CN201363235Y CN 201363235 Y CN201363235 Y CN 201363235Y CN U2009201017625 U CNU2009201017625 U CN U2009201017625U CN 200920101762 U CN200920101762 U CN 200920101762U CN 201363235 Y CN201363235 Y CN 201363235Y
- Authority
- CN
- China
- Prior art keywords
- blade
- vertical axis
- bearing
- splitting type
- type vertical
- 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
Images
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
- Y02E10/728—Onshore wind turbines
-
- 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
Abstract
The utility model relates to a small splitting type vertical axis wind driven generator, comprising a tower post, a power generator, a principal axis, a bearing, a flange, an assembly bracket, a blade, a blade sleeve, wherein the power generator is fixed on the tower post, one end of the principal axis is connected with the power generator, a plurality of blade sleeves are sequentially arranged on the principal axis, and uniform blades are arranged on each blade sleeve; the bearing is arranged at the other end of the principal axis and is fixed on the flange by a bearing sleeve, and the assembly bracket is fixed with the tower post. In the utility model, a splitting type blade assembly mode by sheathing is adopted, the size of the fan blade can be manufactured smaller, therefore, the installation is simple, the transportation is convenient and the utilization rate of wind energy is high. The splitting type blade is cast by hot pressing with steel moulds, the precision of the blade is high, and the blade is suitable for production in a large scale; therefore, the small splitting type vertical axis wind driven generator can be widely applied to areas which have good wind energy condition, are far away from electrified wire netting or the electrified wire netting is disordered.
Description
Technical field:
The utility model relates to a kind of improved vertical axis aerogenerator.
Background technique:
Small-sized vane of vertical shaft wind-driven generator is an overall structure, and area is big, and machining accuracy is lower, and shape limited size system, should not do big.Because its blade is bigger, transport the comparison difficulty simultaneously, also be not easy to install.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned prior art defective, a kind of small-sized split type vertical axis aerogenerator of installing and transporting be convenient to is provided.
The purpose of this utility model is realized by following technical proposal:
A kind of small-sized split type vertical axis aerogenerator comprises pylon, generator, main shaft, bearing, flange, jig, blade, blade cover in the formation; Wherein, generator is fixed on the pylon, and main shaft one end links to each other with generator, and a plurality of blade covers are housed on main shaft successively, and each blade puts uniform blade all is housed; At the main shaft the other end bearing is housed, bearing is fixed on the flange by bearing housing; Jig and pylon are fixed.
Above-mentioned small-sized split type vertical axis aerogenerator, described blade cover quantity is 2～10.
Above-mentioned small-sized split type vertical axis aerogenerator, described each blade cover is with the installation of evenly staggering of 15 ° of corners, and integral body is twisted shape.
Flabellum of the present utility model is made up of several blade covers and blade, and (this angle is relevant with the quantity of the blade cover) installation of staggering at a certain angle of each blade cover, is twisted shape.Because flabellum of the present utility model has adopted split type blade suit prescription formula, the flabellum size can be done little, therefore, install simple, quick, convenient transportation, and wind energy utilization height.Split type blade is cast precision of blades height, suitability for scale production for opening punching block hot pressing.It is good to be widely used in the wind energy condition, away from electrical network or electrical network abnormal area generating, supplies with family such as simple appliances or electricity consumption facilities such as monitoring, communication such as television set, electric light.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that blade is connected schematic representation with the blade cover;
Fig. 3 for many group blade covers with the even corner mounting structure schematic representation that staggers.
Each label list is shown among the figure: 1, pylon, 2, generator, 3, main shaft, 4, bearing, 5, flange, 6, jig, 7, blade, 8, the blade cover.
Embodiment:
With reference to Fig. 1-2, pylon 1 is fixed on chooses the position earlier, generator 2 and main shaft 3 are fixed on the pylon 1, and then each blade cover is sleeved on the main shaft successively, and blade is with 15 ° of installations of staggering between per two groups of blade suits.Bearing 4 is contained on the main shaft 3, at last bearing is connected with flange 5 by bearing housing, flange is fixing with jig 6 again, can install.When strong wind blew the blade rotation, blade drove main axis rotation, thereby drove generator for electricity generation.
The utility model can hang down wind speed and start, and noise free is the squelch type wind-driven generator.It is applicable to that generally the wind energy condition is good, away from electrical network, or the abnormal area of electrical network, supply with electricity consumption facilities such as household electricity (as the electricity consumption of simple appliances such as television set, electric light), monitor and control facility, communication apparatus.
Claims (3)
1, a kind of small-sized split type vertical axis aerogenerator is characterized in that, comprises pylon (1), generator (2), main shaft (3), bearing (4), flange (5), jig (6), blade (7), blade cover (8) in the formation; Wherein, generator is fixed on the pylon, and main shaft one end links to each other with generator, and a plurality of blade covers are housed on main shaft successively, and each blade puts uniform blade all is housed; At the main shaft the other end bearing is housed, bearing is fixed on the flange by bearing housing; Jig and pylon are fixed.
2, small-sized split type vertical axis aerogenerator as claimed in claim 1 is characterized in that, the quantity of described blade cover is 2～10.
3, small-sized split type vertical axis aerogenerator as claimed in claim 1 or 2 is characterized in that, described each blade cover is with the installation of evenly staggering of 15 ° of corners, and integral body is twisted shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201017625U CN201363235Y (en) | 2009-03-05 | 2009-03-05 | Small splitting type vertical axis wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201017625U CN201363235Y (en) | 2009-03-05 | 2009-03-05 | Small splitting type vertical axis wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363235Y true CN201363235Y (en) | 2009-12-16 |
Family
ID=41473898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201017625U Expired - Fee Related CN201363235Y (en) | 2009-03-05 | 2009-03-05 | Small splitting type vertical axis wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363235Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994659A (en) * | 2009-08-25 | 2011-03-30 | 上海神飞能源科技有限公司 | Vertical axis wind motor |
-
2009
- 2009-03-05 CN CNU2009201017625U patent/CN201363235Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994659A (en) * | 2009-08-25 | 2011-03-30 | 上海神飞能源科技有限公司 | Vertical axis wind motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201546904U (en) | Permanent magnetic floating vertical axis wind driven generator | |
| US20130280072A1 (en) | Air-Jet Wind Turbine Generator | |
| WO2011061353A8 (en) | Wind power turbine for generating electric energy | |
| US20120074705A1 (en) | Counter rotating wind turbine power generation | |
| EP2761166B1 (en) | Horizontal axis wind turbine and secondary wind rotor | |
| CN202628393U (en) | Wind power disturbance-type piezoelectric generator | |
| CN210239905U (en) | Novel household wind driven generator | |
| CN1858442A (en) | Pipeline type wind power generator | |
| CN201363235Y (en) | Small splitting type vertical axis wind driven generator | |
| CN106523284A (en) | Automatic wind tracking wind-driven generator | |
| CN220087001U (en) | Power transmission line dynamic capacity-increasing monitoring device with self-generating device | |
| WO2017200504A1 (en) | Shaftless multi blade wind turbine | |
| CN108105025B (en) | Wind generating set | |
| CN103206345A (en) | Bidirectional-rotation wind driven generation device | |
| CN202228266U (en) | Wind collection type wind generating set | |
| CN205141830U (en) | Wind -powered electricity generation field monitoring device | |
| CN103821670A (en) | Conical wind wheel and one new wind power generation scheme | |
| CN203219131U (en) | Generator collecting ring assembling and disassembling tool | |
| WO2010134113A3 (en) | Wind electric generator | |
| CN201896701U (en) | Wind-driven generator | |
| CN205533017U (en) | Substation equipment is failed to wind -powered electricity generation field | |
| CN101988476B (en) | Wind-driven generator | |
| CN218862789U (en) | Self-powered blade wireless sensor device | |
| CN203189203U (en) | Wind power generation and transmission network system | |
| CN204851549U (en) | Aerogenerator's revolving rack mechanism |
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: 20091216 Termination date: 20100305 |