CN203394683U - Stackable wind-driven generator - Google Patents
Stackable wind-driven generator Download PDFInfo
- Publication number
- CN203394683U CN203394683U CN201320444734.XU CN201320444734U CN203394683U CN 203394683 U CN203394683 U CN 203394683U CN 201320444734 U CN201320444734 U CN 201320444734U CN 203394683 U CN203394683 U CN 203394683U
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- CN
- China
- Prior art keywords
- wind
- driven generator
- blade
- drainage
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
A stackable wind-driven generator comprises an annular drainage cover and a wind-driven generator. The annular drainage cover forms a trumpet-like drainage channel which is through axially, the wind-driven generator is arranged in the middle of the drainage cover, a plurality of circumferentially-distributed supporting rods used for supporting the wind-driven generator are connected between the wind-driven generator and the drainage cover, the wind-driven generator comprises an electric generator and a plurality of blades in linkage with the electric generator, and a structure used for being stacked with another drainage cover is arranged on the periphery of the drainage cover. The stackable wind-driven generator has the advantages of simple structure, low cost, small occupied space, high adaptability and the like.
Description
Technical field
The utility model relates to a kind of wind-driven generator.
Background technique
In recent years, increasingly the deterioration of the shortage of resource and environment makes countries in the world start to pay attention to the renewable and free of contamination wind energy resources of development and utilization, wind-power electricity generation in the past few years develops so fast, because it has the following advantages: 1. fuel saving and freight, in the abundant area of wind resource, wind-force is inexhaustible, much fuel is very important chemical raw material, and it is very unfortunate that its combustion is in vain fallen.China natural resources is very not abundant, makes full use of wind resource meaning just more great; 2. utilize wind-force can reduce the pollution to atmosphere, the physical environment of protecting we mankind to depend on for existence.Chemical fuel constantly discharges biological harmful matter in atmosphere, serious threat health of people, and wind energy is without any the harmful matter that affects human health.Existing wind-driven generator volume is large, highly reaches rice up to a hundred, and blade diameter reaches tens meters, has that cost is high, large, the shortcoming such as Environmental Conditions is poor takes up room.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of folded formula wind-driven generator of arranging simple in structure, with low cost, adaptable is provided.
The purpose of this utility model realizes by following technical solution:
Can arrange folded formula wind-driven generator, it is characterized in that: comprise the annular drainage hood that is formed through vertically horn-like drainage channel, the wind generating unit that is arranged at drainage hood middle part, between wind generating unit and drainage hood, be connected with the supporting rod for some circle distribution of supporting wind power generation set, wind generating unit comprises generator and the some blades that link with generator, and described drainage hood periphery is provided with for arranging folded structure with other drainage hoods.
Further, described drainage hood circumferential profile is for arranging folded square or Hexagon with other drainage hoods.
Further, described blade is to be suitable for the blade that land is used, and this blade is the microscler hollow article that connecting end is wide, free end is narrow, and in microscler hollow article, part is filled with for improving the polymer of natural frequency.
Further, described blade is the blade that is suitable for using on boats and ships, and this blade middle part is formed with vent.
The utlity model has following beneficial effect:
The flow direction of the bootable air intake of air guide sleeve, makes blower fan electricity generating device without increasing tail vane, and simplified structure, cost-saving utilizes the air guide sleeve formation wind power generation wall that some wind-driven generators townhouse can be gathered into folds in addition, improves wind power generation efficiency.
The blade that land is used is microscler hollow article, in microscler hollow article, part is filled with for improving the polymer of natural frequency, when blade is impacted by wind-force, and low-density polymer damping-constraining characteristic, make blade reach steady state within a short period of time, also can reduce in addition the weight of blade.
The blade middle part that is suitable for using on boats and ships is formed with vent, in the time of can running into high wind at sea, reduces the pressure of blade, prevents that blade from damaging.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The structural representation of the blade that Tu2Wei land is used.
Fig. 3 is that the A-A of Fig. 2 is to sectional view.
Fig. 4 is the structural representation that some wind-driven generator row stacked groups become wind power generation wall.
Embodiment
Shown in Fig. 1, can arrange folded formula wind-driven generator, comprise the annular drainage hood 1 that is formed through vertically horn-like drainage channel 11, the wind generating unit 2 that is arranged at drainage hood 1 middle part, between wind generating unit 2 and drainage hood 1, be connected with the supporting rod 3 for three circle distribution of supporting wind power generation set 2, wind generating unit 2 comprises generator and eight blades 21 that link with generator, the blade of blade 21 for being suitable for using on boats and ships, blade 21 middle parts are formed with vent 211
Shown in Fig. 4, drainage hood 1 circumferential profile is for for arranging folded Hexagon with other drainage hoods, utilizes the air guide sleeve 1 formation wind power generation wall that some wind-driven generators townhouse can be gathered into folds, and improves wind power generation efficiency.
Shown in Fig. 2 and Fig. 3, the blade that blade 4 is used for being suitable for land, this blade 4 is the microscler hollow article that connecting end is wide, free end is narrow, microscler hollow article interior separation is to be filled with the chamber of polymer 41 and the chamber of hollow 42.。
The above, it is only preferred embodiment of the present utility model, therefore can not limit the scope that the utility model is implemented with this, the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (4)
1. can arrange folded formula wind-driven generator, it is characterized in that: comprise the annular drainage hood that is formed through vertically horn-like drainage channel, the wind generating unit that is arranged at drainage hood middle part, between wind generating unit and drainage hood, be connected with the supporting rod for some circle distribution of supporting wind power generation set, wind generating unit comprises generator and the some blades that link with generator, and described drainage hood periphery is provided with for arranging folded structure with other drainage hoods.
2. according to claim 1 row folded formula wind-driven generator, it is characterized in that: described drainage hood circumferential profile is for arranging folded square or Hexagon with other drainage hoods.
3. according to claim 1 and 2 row folded formula wind-driven generator, it is characterized in that: described blade is to be suitable for the blade that land is used, this blade is the microscler hollow article that connecting end is wide, free end is narrow, and in microscler hollow article, part is filled with for improving the polymer of natural frequency.
4. according to claim 1 and 2 row folded formula wind-driven generator, it is characterized in that: described blade is the blade that is suitable for using on boats and ships, and this blade middle part is formed with vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444734.XU CN203394683U (en) | 2013-07-24 | 2013-07-24 | Stackable wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444734.XU CN203394683U (en) | 2013-07-24 | 2013-07-24 | Stackable wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394683U true CN203394683U (en) | 2014-01-15 |
Family
ID=49906219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320444734.XU Expired - Fee Related CN203394683U (en) | 2013-07-24 | 2013-07-24 | Stackable wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275347A (en) * | 2016-11-11 | 2017-01-04 | 浙江海洋大学 | A kind of sightseeing boat of generating of providing multiple forms of energy to complement each other |
-
2013
- 2013-07-24 CN CN201320444734.XU patent/CN203394683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275347A (en) * | 2016-11-11 | 2017-01-04 | 浙江海洋大学 | A kind of sightseeing boat of generating of providing multiple forms of energy to complement each other |
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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: 20140115 Termination date: 20160724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |