CN2828360Y - Cylinder internal blade wind-mill generator wind wheel - Google Patents
Cylinder internal blade wind-mill generator wind wheel Download PDFInfo
- Publication number
- CN2828360Y CN2828360Y CNU2005200324990U CN200520032499U CN2828360Y CN 2828360 Y CN2828360 Y CN 2828360Y CN U2005200324990 U CNU2005200324990 U CN U2005200324990U CN 200520032499 U CN200520032499 U CN 200520032499U CN 2828360 Y CN2828360 Y CN 2828360Y
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- CN
- China
- Prior art keywords
- wind
- utility
- model
- rotor
- 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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model relates to a novel wind wheel of a cylindrical internal-blade wind-mill generator, and is especially suitable for an outer-rotor type wind-mill generator. The utility model can effectively solve the electricity generating problem of the wind-mill generator. Wind blades are arranged in a cylindrical inner shell. The upper center part and the lower center part of the cylindrical inner shell are provided with a wind wheel shaft. The wind blades form a semi-cylinder shape. The wind blades are spirally and symmetrically fixed on the external surface of the cylindrical inner shell by fixing devices. The utility model has the advantages that the structure is simple, the installation and the use are convenient, the rotating torque is large, the heat radiation effect of an electric generator is good, the utility model can be rotated to generate electricity in low wind speed and the utility model can supply electricity in all weather by allocated with an accumulator.
Description
One, technical field
The utility model relates to a kind of wind turbines rotor, particularly a kind of cylindrical shape internal lobe wind turbines rotor.
Two, background technique
Wind wheel is the parts that must have of wind-driven generator, the effect problem that is directly connected to wind-driven generator whether reasonable in design of its wind wheel, and mostly wind wheel is the internal rotor type wind wheel at present, be that rotor is in stator, rotor drives generating by the wind wheel on its rotor shaft, because the problem that exists on its structure, moment of rotation is little, the generator radiating effect is poor, and can only rotate generating under high-speed wind power, therefore, power-on time and delivery are limited, the exploitation of wind energy and the popularization and application of wind-driven generator have been subjected to considerable restraint, and be special under situation about being becoming tight mains supply day, makes troubles for the daily life electricity consumption.
Three, model utility content
At above-mentioned situation, the purpose of the utility model just provides a kind of new cylindrical shape internal lobe wind turbines rotor, be specially adapted to the external rotor type wind-driven generator, can effectively solve the generating problem of wind-driven generator, the technological scheme of its solution is, on the cylinder inner casing fan blade is housed, the cylinder inner casing is equipped with rotor shaft in the center up and down, fan blade is semi-cylindrical shaped, is packed on the cylinder inner casing outside by the fixing device symmetry with helical, and the utility model is simple in structure, easy to install, moment of rotation is big, generator good heat dissipation effect, just rotatable generating under the low wind speed, be equipped with accumulator, can realize round-the-clock power supply, application market is wide, for making full use of of wind energy and wind-driven generator universal have been opened up bright prospect.
Four, description of drawings
Fig. 1 is a plan view of the present utility model.
Fig. 2 is a plan view of the present utility model.
Fig. 3 is a three-dimensional structure diagram of the present utility model.
Five, embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
Provided by Fig. 1, the utility model is that fan blade 1 is housed on the cylinder inner casing 2, and the cylinder inner casing has rotor shaft 3 in the center up and down, and fan blade is semi-cylindrical shaped, is packed on cylinder inner casing 2 outsides by fixing device 4 symmetries with helical.Better for its rotating effect, rotor shaft 3 can adopt bearing to be loaded on the inner casing 2 and (not draw among the figure); Rotor shaft 3 is for hollow shape or cutting 5 is arranged, and generator coil winding current feed places in hollow hole or the cutting, and electric current is drawn.
The utility model is specially adapted to the external rotor type wind-driven generator.The shell rotor body that said inner casing 2 can be the external rotor type wind-driven generator, also can be the external rotor guard shield, or inner casing and guard shield being two-in-one, be the important document that constitutes external rotor type wind energy power machine rotor, set sub-winding on the rotor shaft 3, constitute the stator of external rotor type wind-driven generator.
The utility model is also applicable to the internal rotor type wind-driven generator, with external rotor wind driven electric generator use different, just the cartridge type fan blade directly is loaded on the rotor shaft, rotor shaft drives rotor and generates electricity.During use, rotor shaft 3 is contained in the blower fan seat card, wind wheel constitutes the shell type rotor of external rotor type wind-driven generator, stationary axle and stator winding coil constitute stator, wind wheel is a wind turbines rotor, it is again the part of generator amature, structure is unique, and it is constant to support fan blade angle and novel, good heat dissipation effect, coherence is big, the rotation of highly beneficial wind wheel refills on wind-driven generator and joins accumulator, can realize round-the-clock power supply, trial effect is very good, can satisfy room lighting in the daily life fully, see the usefulness of the lighting burner of TV and work and study and other household electric appliance etc., the utility model cost is low, easily produces and installs, for the exploitation of wind energy and wind-driven generator popularize and vast market has been opened up in use, economic and social benefit is huge.
Claims (2)
1, a kind of cylindrical shape internal lobe wind turbines rotor, it is characterized in that being, fan blade (1) is housed on the cylinder inner casing (2), the cylinder inner casing has rotor shaft (3) in the center up and down, fan blade is semi-cylindrical shaped, is packed on cylinder inner casing (2) outside by fixing device (4) symmetry with helical.
2, cylindrical shape internal lobe wind turbines rotor according to claim 1 is characterized in that, said rotor shaft (3) is for hollow shape or cutting (5) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200324990U CN2828360Y (en) | 2005-11-02 | 2005-11-02 | Cylinder internal blade wind-mill generator wind wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200324990U CN2828360Y (en) | 2005-11-02 | 2005-11-02 | Cylinder internal blade wind-mill generator wind wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828360Y true CN2828360Y (en) | 2006-10-18 |
Family
ID=37079916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200324990U Expired - Fee Related CN2828360Y (en) | 2005-11-02 | 2005-11-02 | Cylinder internal blade wind-mill generator wind wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828360Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196169B (en) * | 2007-11-26 | 2010-06-02 | 深圳市嘉普通环境技术有限公司 | Breeze type wind-driven generator and photovoltaic lighting system compatible with the wind-driven generator thereof |
| CN103032272A (en) * | 2012-01-13 | 2013-04-10 | 孙杰 | Air operated machine and air operated heating fan |
| CN103912445A (en) * | 2014-03-28 | 2014-07-09 | 熊国权 | Vertical-axis wind turbine (streamlined blade type) |
| CN104061124A (en) * | 2013-03-18 | 2014-09-24 | 李�杰 | Efficient high-wind-resistance vertical axis wind turbine without connecting rod |
| CN109826748A (en) * | 2018-08-03 | 2019-05-31 | 王承濬 | Blade of vertical wind driven generator |
-
2005
- 2005-11-02 CN CNU2005200324990U patent/CN2828360Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196169B (en) * | 2007-11-26 | 2010-06-02 | 深圳市嘉普通环境技术有限公司 | Breeze type wind-driven generator and photovoltaic lighting system compatible with the wind-driven generator thereof |
| CN103032272A (en) * | 2012-01-13 | 2013-04-10 | 孙杰 | Air operated machine and air operated heating fan |
| CN104061124A (en) * | 2013-03-18 | 2014-09-24 | 李�杰 | Efficient high-wind-resistance vertical axis wind turbine without connecting rod |
| CN103912445A (en) * | 2014-03-28 | 2014-07-09 | 熊国权 | Vertical-axis wind turbine (streamlined blade type) |
| CN109826748A (en) * | 2018-08-03 | 2019-05-31 | 王承濬 | Blade of vertical wind driven generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN PUTIANTONG DIGITAL INDUSTRIES CO., LTD Free format text: FORMER OWNER: LUO WEICHENG Effective date: 20101228 Free format text: FORMER OWNER: ZHANG JINGZHUAN |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450008 LIBRARY, HE NAN UNIVERSITY OF TCM, YARD 1, DONGMING ROAD, ZHENGZHOU CITY, HE NAN PROVINCE TO: 518101 BUILDING 5, ZONE 41, BAOAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101228 Address after: 5, 518101, 41 District, Shenzhen, Guangdong, Baoan District Patentee after: Shenzhen Putiantong Cyber Industry Co., Ltd. Address before: 450008 Dongming Road, No. 1, Zhengzhou Road, Henan University of Traditional Chinese Medicine, Henan Co-patentee before: Zhang Jingchuan Patentee before: Luo Weicheng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 Termination date: 20131102 |