CN201818428U - Frame-type vertical shaft wind turbine - Google Patents
Frame-type vertical shaft wind turbine Download PDFInfo
- Publication number
- CN201818428U CN201818428U CN2010205778492U CN201020577849U CN201818428U CN 201818428 U CN201818428 U CN 201818428U CN 2010205778492 U CN2010205778492 U CN 2010205778492U CN 201020577849 U CN201020577849 U CN 201020577849U CN 201818428 U CN201818428 U CN 201818428U
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- Prior art keywords
- frame
- orbit
- main shaft
- framework
- frames
- 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
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Abstract
The utility model relates to a frame-type vertical shaft wind turbine, comprising a base, a main shaft and vanes, wherein the lower end of the main shaft is fixedly connected with the base by bearings; the upper part of the main shaft is connected with frames formed by cross bars and vertical bars; after cross axes penetrate through the main shaft, the two ends of the cross axes are respectively connected with the vanes; an orbit is arranged below the frames; the upper part of the orbit is connected with the frames by frame supports; rollers at the other ends of the frame supports are connected with the orbit in a rolling manner; orbit supports are arranged below the orbit; and one end of each orbit support is connected with the orbit, and the other of each orbit support is fixedly connected with a foundation. The utility model has the following advantages: the frame-type vertical shaft wind turbine has no wind direction, and is used for wind power generation, and the long cross bar frames are utilized as the arms of force; a plurality of vanes are orderly arranged in the frames; and the orbit and the orbit supports are arranged below the frames so as to improve the strength of the frames and support the rectangular wind turbine.
Description
Technical field
The utility model relates to wind-power electricity generation, particularly a kind of huge frame vertical shaft, the wind-driven generator of super large electric motor power.
Background technique
Existing what be widely used in wind-power electricity generation is the horizontal-shaft wind turbine of three fins, and its fin is shape into strips, and is unilateral angled with wind direction, and sail area is little, and increasing fin has certain limit, and the area of accepting wind-force is limited, therefore, the unit generating capacity still is limited.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of frame vertical axis windmill, can obtain bigger mechanical energy under the condition of equating, is used for wind-power electricity generation, produces bigger electric energy.
The utility model solves the problems of the technologies described above the technological scheme of being taked: a kind of frame vertical axis windmill, comprise pedestal, main shaft, fin, wherein, fixedly connected with pedestal by bearing in described main shaft lower end, and top is connected with the framework of being made up of cross bar and montant; Two ends respectively were connected with fin after transverse axis ran through main shaft; The framework below is provided with track, and the track top is connected with framework by frame supported, and the roller of the frame supported the other end and track roll and connect, and the track below is provided with rail supported, and rail supported one end is connected with track, and the other end is fixedlyed connected with ground.
On the basis of such scheme, be that the center is laid with an even numbers framework with the main shaft.
On the basis of such scheme, connect with steel cable between two frame mid portion and the end.
On the basis of such scheme, the fin at transverse axis two ends an angle of 90 degrees each other is oppositely arranged.
On the basis of such scheme, fin is according to transverse axis length, and each row arranged side by side of two ends establishes several fins and places in the framework.
The beneficial effects of the utility model are:
Frame vertical axis windmill of the present utility model is calm tropism, is used for wind-power electricity generation, and adopting the long transverse lever framework is the arm of force, and the multiple wing face is ordered in the framework, track and rail supported is set with strengthened frame intensity and the huge wind energy conversion system of support below the framework.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Label declaration in the accompanying drawing
1--pedestal 2--main shaft 3--montant
4--cross bar 5,5 '--fin 6--transverse axis
7--roller 8--track 9--rail supported
10--frame supported 11--steel cable 12,12 '--framework.
Embodiment
Below in conjunction with accompanying drawing structure of the present utility model is described further.
See also shown in Figure 1ly, frame type vertical axis windmill of the present utility model is connected and composed by pedestal 1, main shaft 2, montant 3, cross bar 4, fin 5,5 ', transverse axis 6, roller 7, track 8, rail supported 9, frame supported 10, steel cable 11, framework 12.Wherein, fixedly connected with pedestal 1 by bearing and seat in main shaft 2 lower ends, top is connected with the framework of being made up of cross bar 4 and montant 3 12, transverse axis 6 run through two ends, main shaft 2 back each with fin 5,5 ' connects, two ends fin 5 is put several fins 5,5 ' with fin 5 ' in framework 12 according to transverse axis 6 length and framework 12 big I row arranged side by side; With main shaft 2 is the center, the uniform even numbers framework 12,12 ' that is provided with, at framework 12, connect with steel cable 11 between 12 ', for strengthened frame 12,12 ' intensity, at framework 12,12 ' below is provided with track 8, track 8 tops are provided with frame supported 10, and an end of frame supported 10 and framework 12,12 ' connect, the other end has roller 7 and rolls with track 8 and connect, track 8 belows are provided with rail supported 9, and rail supported 9 one ends are connected with track 8, and the other end is fixedlyed connected with ground.
Claims (5)
1. a frame vertical axis windmill comprises pedestal, main shaft, fin, it is characterized in that: fixedly connected with pedestal by bearing in described main shaft lower end, and top is connected with the framework of being made up of cross bar and montant; Two ends respectively were connected with fin after transverse axis ran through main shaft; The framework below is provided with track, and the track top is connected with framework by frame supported, and the roller of the frame supported the other end and track roll and connect, and the track below is provided with rail supported, and rail supported one end is connected with track, and the other end is fixedlyed connected with ground.
2. frame vertical axis windmill according to claim 1 is characterized in that: be that the center is laid with an even numbers framework with the main shaft.
3. frame vertical axis windmill according to claim 1 is characterized in that: connect with steel cable between two frame mid portion and the end.
4. frame vertical axis windmill according to claim 1 is characterized in that: the fin at transverse axis two ends an angle of 90 degrees each other is oppositely arranged.
5. frame vertical axis windmill according to claim 1 is characterized in that: fin is according to transverse axis length, and each row arranged side by side of two ends establishes several fins and places in the framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205778492U CN201818428U (en) | 2010-10-27 | 2010-10-27 | Frame-type vertical shaft wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205778492U CN201818428U (en) | 2010-10-27 | 2010-10-27 | Frame-type vertical shaft wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818428U true CN201818428U (en) | 2011-05-04 |
Family
ID=43916385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205778492U Expired - Fee Related CN201818428U (en) | 2010-10-27 | 2010-10-27 | Frame-type vertical shaft wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201818428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691617A (en) * | 2011-07-29 | 2012-09-26 | 梁北岳 | Movable wing-type lifting high-power vertical axis wind turbine |
| WO2015102010A1 (en) * | 2014-01-01 | 2015-07-09 | Suresh Chawla | Flat louvered/shuttered wind mill |
-
2010
- 2010-10-27 CN CN2010205778492U patent/CN201818428U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691617A (en) * | 2011-07-29 | 2012-09-26 | 梁北岳 | Movable wing-type lifting high-power vertical axis wind turbine |
| CN102691617B (en) * | 2011-07-29 | 2014-07-09 | 梁北岳 | Movable wing-type lifting high-power vertical axis wind turbine |
| WO2015102010A1 (en) * | 2014-01-01 | 2015-07-09 | Suresh Chawla | Flat louvered/shuttered wind mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20141027 |
|
| EXPY | Termination of patent right or utility model |