CN107387330A - A kind of direction is easily adjusted wind power generation stepped - Google Patents
A kind of direction is easily adjusted wind power generation stepped Download PDFInfo
- Publication number
- CN107387330A CN107387330A CN201710637028.XA CN201710637028A CN107387330A CN 107387330 A CN107387330 A CN 107387330A CN 201710637028 A CN201710637028 A CN 201710637028A CN 107387330 A CN107387330 A CN 107387330A
- Authority
- CN
- China
- Prior art keywords
- rotor assembly
- power generation
- support frame
- circular orbit
- wind power
- 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.)
- Pending
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 31
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
Easily adjusted the invention discloses direction wind power generation stepped, power generation rotor assembly includes generating set and rotating vane, generating set is located on tower body, and rotating vane is connected by the rotor and rotating shaft at center with generating set, and pivoting part is provided between power generation rotor assembly and tower body；Pivoting part includes circular orbit platform and rotor assembly support frame, rotor assembly support frame is coordinated by the roller at both ends with track to be erected on circular orbit platform, and rotor assembly support frame is connected to by alignment pin on the pivoting support of circular orbit Platform center.Pivoting support rotates meeting rotor driven assembly support frame and rotated, and the roller at rotor assembly support frame both ends can be rolled along track, and the switch of pivoting support can be closed by turning to the angle of needs, makes angle of the rotating vane towards needs.The present invention can smoothly adjust the direction of wind power generator rotor, and overall structure stability is good, reduce wind power generation stepped frequency of maintenance, extend service life.
Description
Technical field
Easily adjusted the present invention relates to a kind of direction wind power generation stepped, belong to wind power generation field.
Background technology
With the development of science and technology and the raising of people's environmental consciousness, New Green Energy source technology has obtained extensive exploitation should
With, wherein, using solar energy or wind-power electricity generation as focus at this stage.During wind-power electricity generation, core technology is to utilize
Wind-force drives flabellum rotation, and flabellum synchronous drive generator rotates, so as to convert wind energy into electric energy.In actual application,
By setting tail vane to make wind power generation stepped flabellum towards can freely adjust, the effect of so as to play maximum, but use
Such mode stability is very poor, it is easy to safety problem occurs, may be only available for small-sized wind power generator, therefore, how
Ensure to realize that the smooth adjustment direction of wind power generator rotor turns into a problem for needing to solve at present in the case of stability.
The content of the invention
In view of the above-mentioned problems of the prior art, it is an object of the invention to provide a kind of structural stability is good, Neng Goushun
The direction of profit adjustment wind power generator rotor direction easily adjusts wind power generation stepped.
To achieve the above object, the technical solution adopted by the present invention is：A kind of direction is easily adjusted wind power generation stepped, including
Tower body and power generation rotor assembly, the power generation rotor assembly include generating set and rotating vane, and the generating set is located at tower
On body, rotating vane is connected by the rotor and rotating shaft at center with generating set, is set between the power generation rotor assembly and tower body
There is pivoting part；The pivoting part includes circular orbit platform and rotor assembly support frame, and the circular orbit platform is located at
Tower body upper end, rotor assembly support frame is coordinated by the roller at both ends with the track of circular orbit platform edges is erected at circular rails
On road platform, the power generation rotor assembly is placed on rotor assembly support frame, and rotor assembly support frame is by positioning pin connection
Onto the pivoting support of circular orbit Platform center.
Preferably, the power generation rotor assembly coordinates card to be placed in the groove of rotor assembly support frame.
Preferably, in order to ensure stability of rotation, the radius of the circular trace of the generating set motion is more than circular orbit
The radius of platform.
Preferably, in order to ensure overall intensity, the rotor assembly support frame is welded by more stainless steel tubes.
During carrying out practically, pivoting support rotates the direct rotor driven assembly support frame of meeting and rotated, rotor assembly support
The roller at frame both ends can roll along track so that rotation is more steady smooth, and revolution can be closed by turning to the angle of needs
The switch of supporting, pivoting support stop operating, and make angle of the rotating vane towards needs.The present invention can smoothly adjust wind-force hair
The direction of rotor, overall structure stability is good, reduces wind power generation stepped frequency of maintenance, so as to save cost, prolongs
Service life is grown.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the front view of the present invention；
In figure, 10. tower bodies, 20. generating sets, 30. rotating vanes, 31. rotors, 32. rotating shafts, 41. circular orbit platforms,
41a. tracks, 41b. pivoting supports, 42. rotor assembly support frames, 42a. rollers, 42b. alignment pins.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As illustrated, a kind of direction easily adjusts wind power generation stepped, including tower body 10 and power generation rotor assembly, the generating
Rotor assembly includes generating set 20 and rotating vane 30, and the generating set 20 is located on tower body 10, and rotating vane 30 passes through
The rotor 31 at center and rotating shaft 32 are connected with generating set 20, and rotating part is provided between the power generation rotor assembly and tower body 10
Part；The pivoting part includes circular orbit platform 41 and rotor assembly support frame 42, and the circular orbit platform 41 is located at tower
The upper end of body 10, rotor assembly support frame 42 coordinate frame by the roller 42a at both ends and the track 41a at the edge of circular orbit platform 41
It is located on circular orbit platform 41, the power generation rotor assembly is placed on rotor assembly support frame 42, and rotor assembly support frame
42 are connected to by alignment pin 42b on the pivoting support 41b at the center of circular orbit platform 41.
In use, when need to change rotating vane 30 towards when, directly control pivoting support 41b to rotate, turn round
Supporting 41b can be driven by motor, and the switch of motor is arranged on the console on ground.Pivoting support 41b is rotated can direct band
Dynamic rotor assembly support frame 42 rotates, and the roller 42a at the both ends of rotor assembly support frame 42 can roll along track 41a, make
It must rotate more steady smooth, pivoting support 41b switch can be closed by turning to the angle of needs, and pivoting support 41b stops
Rotate, make angle of the rotating vane 30 towards needs.
Preferably, in order that installation is fixed more firm, the power generation rotor assembly coordinates card to be placed on rotor assembly support
In the groove of frame 42.
Preferably, in order to ensure stability of rotation, the radius for the circular trace that the generating set 20 moves is more than circular rails
The radius of road platform 41.Using such design, the cylinder where circular orbit platform 41 is stretched out at the rear portion of generating set 20 is empty
Between, so as to balance the weight of anterior rotating vane 30, make more to stablize during mass motion.
Preferably, in order to ensure overall intensity, the rotor assembly support frame 42 is welded by more stainless steel tubes.
Claims (4)
1. a kind of direction is easily adjusted wind power generation stepped, including tower body (10) and power generation rotor assembly, the power generation rotor assembly
Including generating set (20) and rotating vane (30), the generating set (20) is located on tower body (10), and rotating vane (30) is logical
The rotor (31) and rotating shaft (32) for crossing center are connected with generating set (20), it is characterised in that the power generation rotor assembly and tower
Pivoting part is provided between body (10)；The pivoting part includes circular orbit platform (41) and rotor assembly support frame (42),
The circular orbit platform (41) is located at tower body (10) upper end, rotor assembly support frame (42) by the roller (42a) at both ends with
The track (41a) at circular orbit platform (41) edge, which coordinates, to be erected on circular orbit platform (41), the power generation rotor assembly
It is placed on rotor assembly support frame (42), and rotor assembly support frame (42) is connected to circular orbit by alignment pin (42b) and put down
On the pivoting support (41b) at platform (41) center.
2. direction according to claim 1 is easily adjusted wind power generation stepped, it is characterised in that the power generation rotor assembly is matched somebody with somebody
Card is closed to be placed in the groove of rotor assembly support frame (42).
3. direction according to claim 1 is easily adjusted wind power generation stepped, it is characterised in that generating set (20) fortune
The radius of dynamic circular trace is more than the radius of circular orbit platform (41).
4. direction according to claim 1 is easily adjusted wind power generation stepped, it is characterised in that the rotor assembly support frame
(42) it is welded by more stainless steel tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710637028.XA CN107387330A (en) | 2017-07-31 | 2017-07-31 | A kind of direction is easily adjusted wind power generation stepped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710637028.XA CN107387330A (en) | 2017-07-31 | 2017-07-31 | A kind of direction is easily adjusted wind power generation stepped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387330A true CN107387330A (en) | 2017-11-24 |
Family
ID=60342259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710637028.XA Pending CN107387330A (en) | 2017-07-31 | 2017-07-31 | A kind of direction is easily adjusted wind power generation stepped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113932A (en) * | 2018-08-02 | 2019-01-01 | 深圳市福瑞禧科技发展有限公司 | New energy wind power generation device and power generation system thereof |
| CN109488527A (en) * | 2018-11-30 | 2019-03-19 | 国粤（深圳）科技投资有限公司 | A kind of Large marine blower rail mounted is to wind system |
| CN110469465A (en) * | 2019-08-02 | 2019-11-19 | 广州市中潭空气净化科技有限公司 | A kind of wind power plant with cleaning and adjusting angle function |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168084Y (en) * | 1993-06-29 | 1994-06-08 | 梁家宾 | Wind-driven generator |
| CN2610112Y (en) * | 2003-04-01 | 2004-04-07 | 王庚法 | Aerodynamic generating device |
-
2017
- 2017-07-31 CN CN201710637028.XA patent/CN107387330A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168084Y (en) * | 1993-06-29 | 1994-06-08 | 梁家宾 | Wind-driven generator |
| CN2610112Y (en) * | 2003-04-01 | 2004-04-07 | 王庚法 | Aerodynamic generating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113932A (en) * | 2018-08-02 | 2019-01-01 | 深圳市福瑞禧科技发展有限公司 | New energy wind power generation device and power generation system thereof |
| CN109488527A (en) * | 2018-11-30 | 2019-03-19 | 国粤（深圳）科技投资有限公司 | A kind of Large marine blower rail mounted is to wind system |
| CN110469465A (en) * | 2019-08-02 | 2019-11-19 | 广州市中潭空气净化科技有限公司 | A kind of wind power plant with cleaning and adjusting angle function |
| CN110469465B (en) * | 2019-08-02 | 2021-02-09 | 云南华宁火特新能源开发有限公司 | Wind power generation equipment with cleaning and angle adjusting functions |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
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| RJ01 | Rejection of invention patent application after publication |