CN201367976Y - Wind energy converter - Google Patents
Wind energy converter Download PDFInfo
- Publication number
- CN201367976Y CN201367976Y CNU2009200126771U CN200920012677U CN201367976Y CN 201367976 Y CN201367976 Y CN 201367976Y CN U2009200126771 U CNU2009200126771 U CN U2009200126771U CN 200920012677 U CN200920012677 U CN 200920012677U CN 201367976 Y CN201367976 Y CN 201367976Y
- Authority
- CN
- China
- Prior art keywords
- wind energy
- blade
- vertical shaft
- energy converter
- vane frame
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
Abstract
The utility model provides a wind energy converter. A vertical shaft is installed on a support sliding seat, a support rotating sleeve is arranged at the outer side of the vertical shaft, a power output wheel 5 is fixed on the support rotating sleeve, a lower shaft sleeve and an upper shaft sleeve are arranged outside the upper side of the vertical shaft in a sliding way, blade racks are connected between the upper shaft sleeve and the lower shaft sleeve, the upper side and the lower side of the blade racks are provided with blade stoppers, and flat blades are movably installed at the outer sides of the blade racks by a rotating shaft. The blade racks are symmetrically installed along the vertical shaft, the radiation direction and the overlapping direction of the blade racks can be a pair or a plurality of pairs, and each group of blade racks can be provided with a plurality of blades. The wind energy converter can do work through asymmetrical wind resistance. The wind energy converter is characterized by large torque, easy combination, the low point installed with power output wheel, high wind energy conversion efficiency, being beneficial to wind power utilization and the like so as to be suitable for wind power generation and other wind power machines.
Description
Technical field
The utility model provides the wind energy converter in machine power field.
Background technique
Existing wind energy conversion system has two kinds on horizontal axis and vertical shaft, and the vertical shaft wind energy conversion system to adopt arc rotation blade, the shortcoming of existence be to make difficulty, assembling inconvenience, thereby, can not use on the large-scale wind energy conversion system.
Summary of the invention
In order to overcome the shortcoming of existing wind energy converter, the utility model provides a kind of wind energy converter.This transducer solves the technical problem that wind-force is converted into rotating power by the open and close blade.
The scheme of the utility model technical solution problem is:
On the support slide, vertical shaft is installed, in the outside of vertical shaft the support pivoted housing is installed, on the support pivoted housing, be fixed with power output wheel, in vertical shaft upside slide outside Lower shaft sleeve and Upper shaft sleeve are installed, between last Lower shaft sleeve, be connected with vane frame, vane frame both sides up and down is provided with the blade retaining, and plane blade is movably arranged on the outside of vane frame by rotating shaft.Vane frame is to install along the vertical shaft symmetry, and its radiation direction and overlapping direction are one or more pairs of, on every group of vane frame a plurality of blades can be installed.
Good effect is: because Eolic converter of the present utility model is opened on vane frame by plane blade or closed realization wind energy is converted into rotation function, distinguished and admirablely when blade is opened to pass through the blade Rotary District smoothly, when closure, wind energy forms windage and does work.Especially on the vane frame on every typhoon energy transducer, a plurality of plane blades can be installed, therefore can be combined into large-scale wind energy converter tool.Thereby the moment of torsion that the utility model is produced by the wind energy effect is big, and a plurality of blade can be combined into large-scale wind energy converter, thereby has improved the wind energy utilization on the unit area.Not only be fit to generating and use, also being fit to the wind energy is the mechanically use of power.
Description of drawings
Fig. 1 is the utility model wind energy transfer principle schematic representation
Fig. 2 is the utility model wind energy converter structural drawing
Among the figure, 1. vertical shaft, 2. vane frame, 2.1. blade retaining, the 2.2. Upper shaft sleeve, 3. plane blade 4. supports pivoted housing, 5. power output wheel, the 5.1. Lower shaft sleeve 6. supports slide.
Embodiment
On support slide 6, vertical shaft 1 is installed, support pivoted housing 4 is installed in the outside of vertical shaft, on the support pivoted housing, be fixed with power output wheel 5, in vertical shaft upside slide outside Lower shaft sleeve 5.1 and Upper shaft sleeve 2.2 are installed, between last Lower shaft sleeve, be connected with vane frame 2, vane frame both sides up and down is provided with blade retaining 2.1, and plane blade 3 is movably arranged on the outside of vane frame by rotating shaft.Vane frame is to install along the vertical shaft symmetry, and its radiation direction and overlapping direction are one or more pairs of, on every group of vane frame a plurality of blades can be installed.
Substantially horizontal is equipped with a plurality of plane blades on vane frame.
Be made as multilayer in the vane frame horizontal stacking, a plurality of plane blades are installed on every layer of vane frame, be combined into large-scale wind energy converter.
3 vane frame are installed on vertical shaft, and the angle between each vane frame is 120 °.
Working procedure of the present utility model
When wind affacted the acting district, plane blade contacted closed with vane frame, produce clockwise thrust, drove the power output wheel rotation, produced rotary torsion.When plane blade arrival overlapped with wind direction, angle was 180 °, and blade is subjected to the effect of right half cycle rotary torsion along the sharf reverse flip at this moment, orders about the open mode with the wind that is of left half cycle, and wind is passed through, and reduces windage.When left half cycle blade movement when the right half cycle, promptly produce running torque and do work.Realized the conversion of wind energy.
The utility model windage is big, and the power that unit area produced is many, compares with horizontal-shaft wind turbine, make up easy and conveniently, wind loading rating is strong, and output power is big, cost is low, and especially power output wheel is installed in the downside of its body, helps installing dynamic power machines such as generator.
Vane frame can be 2,3,4,5,6, or its multiple.
Adjust the blade installation angle and can adjust the sense of rotation of power-converting wheel.
Vane frame of the present utility model can also be installed many group plane blades by being combined into large-area vane frame between group on each vane frame.
Claims (2)
1, wind energy converter, it is characterized in that: on support slide (6), vertical shaft (1) is installed, support pivoted housing (4) is installed in the outside of vertical shaft, on the support pivoted housing, be fixed with power output wheel (5), in vertical shaft upside slide outside Lower shaft sleeve (5.1) and Upper shaft sleeve (2.2) are installed, be connected with vane frame (2) between last Lower shaft sleeve, vane frame both sides up and down is provided with blade retaining (2.1), and plane blade (3) is movably arranged on the outside of vane frame by rotating shaft.
2, wind energy converter according to claim 1 is characterized in that: vane frame is for installing along the vertical shaft symmetry, and its radiation direction and overlapping direction are one or more pairs of, on every group of vane frame a plurality of parallel blades can be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200126771U CN201367976Y (en) | 2009-04-02 | 2009-04-02 | Wind energy converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200126771U CN201367976Y (en) | 2009-04-02 | 2009-04-02 | Wind energy converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201367976Y true CN201367976Y (en) | 2009-12-23 |
Family
ID=41486868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200126771U Expired - Fee Related CN201367976Y (en) | 2009-04-02 | 2009-04-02 | Wind energy converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201367976Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052240A (en) * | 2011-01-12 | 2011-05-11 | 刘学连 | Wind turbine for adjusting wing by wind |
-
2009
- 2009-04-02 CN CNU2009200126771U patent/CN201367976Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052240A (en) * | 2011-01-12 | 2011-05-11 | 刘学连 | Wind turbine for adjusting wing by wind |
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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: 20091223 Termination date: 20110402 |