CN202250600U - Combined-type windmill - Google Patents
Combined-type windmill Download PDFInfo
- Publication number
- CN202250600U CN202250600U CN 201120405184 CN201120405184U CN202250600U CN 202250600 U CN202250600 U CN 202250600U CN 201120405184 CN201120405184 CN 201120405184 CN 201120405184 U CN201120405184 U CN 201120405184U CN 202250600 U CN202250600 U CN 202250600U
- Authority
- CN
- China
- Prior art keywords
- wind
- wind collection
- collection cover
- axis
- type windmill
- 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
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- Wind Motors (AREA)
Abstract
The utility model discloses a combined-type windmill, which comprises a central shaft (1), connecting rods (2) and wind collection hoods (3), wherein the wind collection hoods (3) are semi-cylindrical and are connected with the central shaft (1) through the connecting rods (2), and the axes of the wind collection hoods (3) are in parallel with the axis of the central shaft (1). Each wind connection hood (3) can be outwards connected with another wind collection hood (3) through the connecting rods (2), or another wind collection hood (3) can be installed at the upper base or the lower base of each wind collection hood (3). The combined-type windmill occupies a small space and can be installed in narrow places. The wind collection hoods are freely combined, the wind collection hoods can be added in the transverse and longitudinal directions of each wind collection hood and the number of the wind collection hoods can be adjusted according to the landform and the wind situation of an installation location to realize optimum utilization efficiency.
Description
Technical field
The utility model relates to a kind of Wind Power Utilization device.
Background technique
Wind-power electricity generation forms one upsurge just in the world, because wind-power electricity generation does not have fuel problem, also can not produce radiation or atmospheric pollution.
The blade that existing wind-driven generator is used to catch wind is vertical with axis, the shape of blade and aircraft wing relatively as.The wind-driven generator of this form is fit to be placed on the wide place of landform, and the foliage leaf leaf length all surpasses 20 meters.Therefore in the narrow place of some landform, just be not suitable for installing this wind-driven generator like mountain region etc.
Summary of the invention
The technical problem that the utility model will solve: a kind of novel windmill is provided, to solve the problem that existing wind generating unit is not suitable for being installed in the narrow terrain area.
The technological scheme of the utility model:
A kind of combined type windmill comprises axis, connecting rod and wind-collection cover, and wind-collection cover is half-cylindrical, is connected the axis of wind-collection cover and the parallel axes of axis with axis through connecting rod.
A radial direction of the tangential and axis of wind-collection cover overlaps.
Wind-collection cover has 3 groups, circumferentially distributes along axis, 120 ° of per two group spaces.
Each wind-collection cover can outwards connect a wind-collection cover through connecting rod.
Each wind-collection cover is the end or the wind-collection cover of installation of going to the bottom above that.
The beneficial effect of the utility model:
1, the horizontal space that takies of the utility model is few, and install in the place that is adapted at narrow terrain.
2, the wind-collection cover of the utility model can combination in any, at it laterally, vertically can increase wind-collection cover, and can be according to the landform that ground is installed, wind behaviour adjustment, to realize the best of utilization ratio.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the plan view of the utility model.
Embodiment:
Embodiment: this example has 3 groups of wind-collection covers 3; Be installed in the contour direction of axis 1 through connecting rod, 120 ° of every group of spaces, wind-collection cover 3 axially identical with axis 1 axial direction; A tangential radial direction with axis 1 overlaps, and the installation direction of connecting rod 2 is also in this direction.Every group has 4 wind-collection covers 3, and it is laterally to arrange in the edge that two wind-collection covers 3 are wherein arranged, and middle by connecting rod 2 connections, other 2 wind-collection covers 3 longitudinally are installed in going to the bottom of that peripheral wind-collection cover 3.
Claims (5)
1. a combined type windmill comprises axis (1), connecting rod (2) and wind-collection cover (3), it is characterized in that: wind-collection cover (3) is connected the parallel axes of the axis of wind-collection cover (3) and axis (1) for half-cylindrical with axis (1) through connecting rod (2).
2. combined type windmill according to claim 1 is characterized in that: a radial direction of the tangential and axis (1) of wind-collection cover (3) overlaps.
3. combined type windmill according to claim 1 is characterized in that: wind-collection cover (3) has 3 groups, circumferentially distributes along axis (1), 120 ° of per two group spaces.
4. combined type windmill according to claim 1 is characterized in that: each wind-collection cover (3) can outwards connect a wind-collection cover (3) through connecting rod (2).
5. combined type windmill according to claim 1 is characterized in that: each wind-collection cover (3) is the end or the installation wind-collection cover (3) of going to the bottom above that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120405184 CN202250600U (en) | 2011-10-23 | 2011-10-23 | Combined-type windmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120405184 CN202250600U (en) | 2011-10-23 | 2011-10-23 | Combined-type windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202250600U true CN202250600U (en) | 2012-05-30 |
Family
ID=46111853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120405184 Expired - Fee Related CN202250600U (en) | 2011-10-23 | 2011-10-23 | Combined-type windmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202250600U (en) |
-
2011
- 2011-10-23 CN CN 201120405184 patent/CN202250600U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20121023 |