CN207064145U - A kind of aerated film blade wind power generation plant - Google Patents
A kind of aerated film blade wind power generation plant Download PDFInfo
- Publication number
- CN207064145U CN207064145U CN201720718485.7U CN201720718485U CN207064145U CN 207064145 U CN207064145 U CN 207064145U CN 201720718485 U CN201720718485 U CN 201720718485U CN 207064145 U CN207064145 U CN 207064145U
- Authority
- CN
- China
- Prior art keywords
- aerated film
- blade
- power generation
- wind power
- aerated
- 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
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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 discloses a kind of aerated film blade wind power generation plant, including：Top cover, at least three aerated film blades, at least one circle blade connected mechanism, at least three mounting seats, circuit orbit and generator；The top cover is arranged on the top of some aerated film blades, for fixing the top of each aerated film blade；The aerated film blade includes gas in membrane body and film；The connected mechanism of the blade is arranged between each aerated film blade, for each aerated film blade bridge company is connect；The bottom of each aerated film blade is correspondingly arranged on a mounting seat respectively；Some mounting seats are arranged on circuit orbit after being connected with each other；Generator can be driven by mounting seat.The wind power generation plant can significantly reduce the cost of unit power.
Description
Technical field
Technical field of wind power generation is the utility model is related to, especially a kind of aerated film blade wind power generation plant.
Background technology
Wind-driven generator has two kinds of trunnion axis and vertical axis.Main flow is trunnion axis, and vertical axis is because of the not overripened application of technology
It is less, but no matter the realization of any device super high power by various factors limited and be difficult have substantial breakthrough.Than
Such as, although horizontal axis wind-driven generator is technically highly developed, it, which will be realized, high-power just needs to use size bigger
Blade, construction cost and installation difficulty can be significantly increased in this, more difficultly transportation problem.Vertical axis aerogenerator
The problem of equally existing transport and installation difficulty.This, which is just determined in the prior art, can not possibly too powerful unit.
Utility model content
The purpose of this utility model is to provide a kind of aerated film blade wind power generation plant.
To achieve the above object, the utility model uses herein below：
A kind of aerated film blade wind power generation plant, including：Top cover, at least three aerated film blades, at least one circle blade
Be connected mechanism, at least three mounting seats, circuit orbit, generator and gearbox；The top cover is arranged on some aerated film leaves
The top of piece, for fixing the top of each aerated film blade；The aerated film blade includes gas in membrane body and film；The leaf
The connected mechanism of piece is arranged between each aerated film blade, for each aerated film blade bridge company is connect；Each aerated film leaf
The bottom of piece is correspondingly arranged on a mounting seat respectively；Some mounting seats are arranged on circuit orbit after being connected with each other
On；Generator and gearbox can be driven by mounting seat.
Further, the top cover is UFO-like aerated film top cover.
The utility model has advantages below：
Aerated film blade wind power generation plant of the present utility model can significantly reduce the cost of unit power；Can be fully sharp
With the wind energy of eminence, the utilization rate of wind is improved；Because generator and transmission components are all arranged on ground, maintenance cost is low.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of aerated film blade wind power generation plant of the present utility model.
Fig. 2 is the cross-sectional view of aerated film blade of the present utility model.
Embodiment
In order to illustrate more clearly of the utility model, the utility model is done further with reference to preferred embodiment
It is bright.It will be appreciated by those skilled in the art that specifically described content is illustrative and be not restrictive below, should not be with this
Limit the scope of protection of the utility model.
Embodiment
As illustrated in fig. 1 and 2, it is the structural representation of aerated film blade wind power generation plant of the present utility model.The inflation
Film blade wind power generation plant includes：Top cover 1, at least three aerated film blades 2 (including gas 22 in membrane body 21 and film), extremely
Few circle blade connected mechanism 3, at least three mounting seats 4, circuit orbit 5, generator and gearbox (not shown).
Top cover 1 is used for fixing at the top of some aerated film blades 2, strengthens the steadiness between some aerated film blades 2.
Preferably UFO-like aerated film top cover, the top cover of this shape and material can produce certain buoyancy, mitigate whole device pair
The pressure of circuit orbit, the appropriate resistance reduced when blade is run, improves integral energy utilization rate.
The blade mechanism 3 that is connected is arranged between each aerated film blade 2, for each aerated film blade 2 is built bridge connection, makes dress
The overall mechanical strength put greatly improves.What blade was connected mechanism 3 can be integrated elastic fixing band, there is some fix to tie
The split type fixing band of structure or other any structures that can be achieved each pitch of the laps of aerated film blade 2 being fixedly connected.Blade is at it
Longitudinal direction is mutually connected once every a segment distance using the connected mechanism 3 of blade, until top.
The bottom of each aerated film blade 2 is correspondingly arranged a mounting seat 4 respectively, and some mounting seats 4 are connected with each other
After be arranged on circuit orbit 5, can be moved in a circle on circuit orbit 5, the mounting seat 4 to connect together is by efficient cause wind speed
It is different and automatically select matched load, shutdown wind speed is improved, the energy of high wind is made full use of, improves utilization rate, be also convenient for passing
It is dynamic.Circuit orbit 5 is just set on the ground, and the component for wind power generation such as generator, gearbox is also provided with the ground.
The utility model inflation film production blade, blade is made by the outer membrane material similar to Beijing Water Cube
The film sack for meeting design size and shape make structure, inflation membrane technology is highly developed, has service life length, from
The features such as energy is easy after clean, fire prevention, broken hole repairs without replacing, and one piece of gas leakage does not influence its neighbour.Blade is not fill
Transport to fabricating yard under gaseity, each blade is inflated respectively again after simply being assembled with miscellaneous part, the top of blade
Portion drives bottom gradually to rise to high-altitude after inflation, completes installation.Due to being to be inflated to operate without high-altitude work on ground
Industry, so the limitation of height is not present from the point of view of installation, and prior art this respect obviously will be restricted.Blade is indulged
It can be done more to size because not limited by conventional mounting, the transversary of TRT is not because setting in prior art
The problem of fixed arm of mandrel and fixed blade can also do more without worrying to vibrate, can make super high power in theory
Wind power generation plant.
Wind power generation plant of the present utility model uses the blade of inflation membrane type, avoids the work(of existing wind power generation plant
The problem of rate increase will be limited by blade dimensions, manufacture, transport, installation are very convenient.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, all embodiments can not be exhaustive here,
It is every to belong to obvious changes or variations that the technical solution of the utility model is extended out still in of the present utility model
The row of protection domain.
Claims (2)
- A kind of 1. aerated film blade wind power generation plant, it is characterised in that including：Top cover, at least three aerated film blades, at least One circle blade connected mechanism, at least three mounting seats, circuit orbit and generator；The top cover is arranged on some aerated film leaves The top of piece, for fixing the top of each aerated film blade；The aerated film blade includes gas in membrane body and film；The leaf The connected mechanism of piece is arranged between each aerated film blade, for each aerated film blade bridge company is connect；Each aerated film leaf The bottom of piece is correspondingly arranged on a mounting seat respectively；Some mounting seats are arranged on circuit orbit after being connected with each other On；Generator can be driven by mounting seat.
- 2. a kind of aerated film blade wind power generation plant according to claim 1, it is characterised in that the top cover is flying saucer Shape aerated film top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718485.7U CN207064145U (en) | 2017-06-20 | 2017-06-20 | A kind of aerated film blade wind power generation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718485.7U CN207064145U (en) | 2017-06-20 | 2017-06-20 | A kind of aerated film blade wind power generation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064145U true CN207064145U (en) | 2018-03-02 |
Family
ID=61509881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718485.7U Expired - Fee Related CN207064145U (en) | 2017-06-20 | 2017-06-20 | A kind of aerated film blade wind power generation plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207064145U (en) |
-
2017
- 2017-06-20 CN CN201720718485.7U patent/CN207064145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |