CN207420784U - The wind electricity generating system of adaptive wind direction - Google Patents
The wind electricity generating system of adaptive wind direction Download PDFInfo
- Publication number
- CN207420784U CN207420784U CN201721444372.9U CN201721444372U CN207420784U CN 207420784 U CN207420784 U CN 207420784U CN 201721444372 U CN201721444372 U CN 201721444372U CN 207420784 U CN207420784 U CN 207420784U
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- China
- Prior art keywords
- wind
- pedestal
- vane
- driven generator
- fluted disc
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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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Abstract
The utility model discloses one kind can adapt to wind direction automatically, and automatically adjust so that impeller is always positioned at the wind electricity generating system of the adaptive wind direction of the windward side of wind direction.The wind electricity generating system of the adaptive wind direction, by setting wind vane on pedestal, the direction of wind is detected by wind vane, then the rotation driving end of wind vane whether is detected by infrared detection limit switch, detect that the support post rotation that motor stops driving wind-driven generator body is closed at the rotation driving end of wind vane, then opening motor when the rotation driving end that wind vane is not detected drives the support post of wind-driven generator body to rotate the rotation driving end until detecting wind vane；And the supporting rod of installation infrared detection limit switch is directed toward the direction windward of wind-driven generator body；Therefore using the wind electricity generating system of the adaptive wind direction, it can ensure that the direction windward of wind-driven generator body is opposite with wind direction always；So as to improve the utilization rate of wind energy, generating efficiency is improved.
Description
Technical field
The utility model is related to a kind of wind electricity generating systems of adaptive wind direction.
Background technology
It is well known：Present wind electricity generating system, when mounted the direction of its impeller fix, therefore when wind direction is blown without front
Relatively low to the utilization rate of wind energy during to impeller, the generating efficiency of wind electricity generating system is relatively low.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can adapt to wind direction automatically, and be adjusted automatically
Section so that impeller is always positioned at the wind electricity generating system of the adaptive wind direction of the windward side of wind direction.
Technical solution is used by the utility model solves its technical problem：The wind electricity generating system of adaptive wind direction,
Including wind-driven generator body, wind vane and pedestal；
Support post is provided on the wind-driven generator body, the support post rotates peace around the axis of support post
On pedestal, the wind vane has column, and the column is fixedly mounted on pedestal；
The support post lower end is provided with fluted disc, and the fluted disc is located at the top of pedestal；Drive is provided on the pedestal
The motor that active toothed disk rotates；Gear turntable is provided on the pedestal；The gear turntable is rotatably installed in around the axis of column
On pedestal；The supporting rod extended radially outward is provided on the gear turntable, the supporting rod is directed toward wind-driven generator sheet
The direction windward of body；
One end of the supporting rod is fixedly connected with gear turntable, and infrared detection limit switch is provided on the other end；Institute
Wind vane is stated with rotation driving end and is directed toward end, the horizontal distance for being directed toward end to the rotation axis of wind vane is less than rotation
End is driven to the horizontal distance of the rotation axis of wind vane；
The infrared detection limit switch is electrically connected with the control unit that motor has；The infrared detection limit switch away from
The horizontal distance of rotation axis from wind vane is equal to the horizontal distance of the rotation axis of wind vane with a distance from rotation driving end；
First Transition gear is provided on the pedestal；The First Transition gear is nibbled respectively with fluted disc and gear turntable
It closes, and fluted disc and the reference radius of gear turntable and number of teeth all same.
Further, it is provided with the second transition gear on the pedestal；The motor passes through the second transition gear and fluted disc
It is sequentially connected.
Further, the protective cover of sealed motor, fluted disc and the second transition gear is provided on the pedestal.
The beneficial effects of the utility model are：The wind electricity generating system of adaptive wind direction described in the utility model, due to
Wind vane is provided on pedestal, the direction of wind is detected by wind vane, then whether is detected by infrared detection limit switch
To the rotation driving end of wind vane, detect that the rotation driving end of wind vane closes motor and stops driving wind-driven generator body
Support post rotates, when the support that motor driving wind-driven generator body is then opened at the rotation driving end that wind vane is not detected is stood
Column rotates the rotation driving end until detecting wind vane；Simultaneously because the supporting rod of installation infrared detection limit switch is directed toward
The direction windward of wind-driven generator body；Therefore it can ensure that the direction windward of wind-driven generator body is opposite with wind direction always；
So as to fulfill the auto-steering of wind-driven generator body, different wind directions is adapted to；So as to improve the utilization rate of wind energy, improve
Generating efficiency.
Description of the drawings
Fig. 1 is the stereogram of the wind electricity generating system of adaptive wind direction in the utility model embodiment；
Fig. 2 is the front view of the wind electricity generating system of adaptive wind direction in the utility model embodiment；
Fig. 3 is the top view of the wind electricity generating system of adaptive wind direction in the utility model embodiment；
Fig. 4 is the stereogram after the wind electricity generating system change of the wind of adaptive wind direction in the utility model embodiment；
It is indicated in figure：1- wind-driven generator bodies, 11- support posts, 2- wind vanes, 21- columns, 22- rotation drivings end,
23- directions end, 3- pedestals, 4- motors, 5- First Transition gears, 6- gear turntables, 7- supporting rods, 8- infrared detection /Vs are opened
It closes, the second transition gears of 9-.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 4, the wind electricity generating system of adaptive wind direction described in the utility model, including wind power generation
Machine body 1, wind vane 2 and pedestal 3；
Support post 11 is provided on the wind-driven generator body 1, the support post 11 is around the axis of support post 11
Line is rotatablely installed on the base 3, and the wind vane 2 has column 21, and the column 21 is fixedly mounted on the base 3；
11 lower end of support post is provided with fluted disc 12, and the fluted disc 12 is located at the top of pedestal 3；On the pedestal 3
It is provided with the motor 4 that driving fluted disc 12 rotates；Gear turntable 6 is provided on the pedestal 3；The gear turntable 6 is around column 21
Axis rotational installation on the base 3；The supporting rod 7 extended radially outward, the support are provided on the gear turntable 6
Bar 7 is directed toward the direction windward of wind-driven generator body 1；
One end of the supporting rod 7 is fixedly connected with gear turntable 6, and infrared detection limit switch 8 is provided on the other end；
The wind vane 2 has rotation driving end 22 and is directed toward end 23, it is described be directed toward end 23 to the rotation axis of wind vane 2 it is horizontal away from
Horizontal distance from the rotation axis less than rotation driving end 22 to wind vane 2；
The infrared detection limit switch 8 is electrically connected with the control unit that motor 4 has；The infrared detection limit switch
The horizontal distance of 8 rotation axis apart from wind vane 2 be equal to rotation axis of the rotation driving end 22 apart from wind vane 2 it is horizontal away from
From；
First Transition gear 5 is provided on the pedestal 3；The First Transition gear 5 turns respectively with fluted disc 12 and gear
Disk 6 engages, and fluted disc 12 and the reference radius of gear turntable 6 and number of teeth all same.
During application：
When wind direction is opposite with the direction windward of wind-driven generator body 1, wind vane 2 rotates under the action of the forces of the wind, turns
It moves to be directed toward when wind direction is directed toward at end 23 and stop；Since the supporting rod 7 is directed toward the direction windward of wind-driven generator body 1；
At this point, as shown in Fig. 2, the rotation driving end 22 of wind vane 2 is located just at the surface of infrared detection limit switch 8, it is red at this time
Outer detection limit switch 8 controls motor 4 to close.The support post 11 of wind-driven generator body 1, which does not rotate, at this time keeps former
Come position.
When the direction windward of wind direction and wind-driven generator body 1 is not at relative position, wind vane 2 is in the effect of wind-force
Lower rotation is turned to and stopped when being directed toward the direction wind direction of end 23；Since the supporting rod 7 is directed toward wind-driven generator body 1
Direction windward；At this point, the rotation driving end 22 of wind vane 2 is not located at the surface of infrared detection limit switch 8, therefore infrared inspection
Surveying limit switch 8 controls motor 4 to open.Motor 4 drives support post 11 to rotate by fluted disc 12, while the driving of fluted disc 12 first
Transition wheel 5 rotates, and 5 drive gear turntable 6 of First Transition wheel rotates；Gear turntable 6 drives supporting rod 7 to rotate.Due to the finger
Horizontal distance to end 23 to the rotation axis of wind vane 2 is less than rotation driving end 22 to the level of the rotation axis of wind vane 2
Distance；The horizontal distance of rotation axis of the infrared detection limit switch 8 apart from wind vane 2 is equal to 22 distance of rotation driving end
The horizontal distance of the rotation axis of wind vane 2；Only when infrared detection limit switch 8 as supporting rod 7 rotate in place in rotation
When driving 22 underface of end, rotation driving end 22 can be just detected.Simultaneously because the reference radius of fluted disc 12 and gear turntable 6
With number of teeth all same, therefore the rotational angle of supporting rod 7 is identical with 11 rotational angle of support post, so that when supporting rod 7
When turning to 22 underface of rotation driving end, infrared detection limit switch 8 detects rotation driving end 22, so as to control motor 4
It closes, support post 11 stops operating；The direction windward of wind-driven generator body 1 turns to the position opposite with wind direction at this time；
It is achieved that the direction windward of wind-driven generator body 1 and the automatic adjustment of wind direction.
In conclusion the wind electricity generating system of adaptive wind direction described in the utility model, due to being provided on the base 3
Wind vane 2 is detected the direction of wind by wind vane 2, then whether detects wind vane 2 by infrared detection limit switch 8
Rotation driving end 22 detects that the support that motor 4 stops driving wind-driven generator body 1 is closed at the rotation driving end 22 of wind vane
Column 11 rotates, when the branch of the driving wind-driven generator of motor 4 body 1 is then opened at the rotation driving end 22 that wind vane 2 is not detected
Support column 11 rotates the rotation driving end 22 until detecting wind vane 2；Simultaneously because installation infrared detection limit switch 8
Supporting rod 7 is directed toward the direction windward of wind-driven generator body 1；Therefore the direction windward of wind-driven generator body can be ensured always
It is opposite with wind direction；So as to fulfill the auto-steering of wind-driven generator body, different wind directions is adapted to；So as to improve the profit of wind energy
With rate, generating efficiency is improved.
Further in order to ensure, degree of regulation accuracy, further motor 4 is with fluted disc 12 using gear drive, tool
Body, the second transition gear 9 is provided on the pedestal 3；The motor 4 is connected by the second transition gear 9 and the transmission of fluted disc 12
It connects.
In order to play a protective role to the section components on pedestal 3, further, closed electricity is provided on the pedestal 3
The protective cover of machine 4,12 and second transition gear 9 of fluted disc.
Claims (3)
1. the wind electricity generating system of adaptive wind direction, it is characterised in that：Including wind-driven generator body (1), wind vane (2) and
Pedestal (3)；
Support post (11) is provided on the wind-driven generator body (1), the support post (11) is around support post (11)
Axis be rotatably installed on pedestal (3), the wind vane (2) has column (21), and the column (21) is fixedly mounted on bottom
On seat (3)；
Support post (11) lower end is provided with fluted disc (12), and the fluted disc (12) is located at the top of pedestal (3)；The pedestal
(3) motor (4) that driving fluted disc (12) rotates is provided on；Gear turntable (6) is provided on the pedestal (3)；The gear
Turntable (6) is rotatably installed in around the axis of column (21) on pedestal (3)；It is provided with radially on the gear turntable (6)
The supporting rod (7) of extension, the supporting rod (7) are directed toward the direction windward of wind-driven generator body (1)；
One end of the supporting rod (7) is fixedly connected with gear turntable (6), and infrared detection limit switch is provided on the other end
(8)；The wind vane (2) has rotation driving end (22) and is directed toward end (23), the rotation be directed toward end (23) and arrive wind vane (2)
The horizontal distance of shaft axis is less than rotation driving end (22) to the horizontal distance of the rotation axis of wind vane (2)；
The infrared detection limit switch (8) is electrically connected with the control unit that motor (4) has；The infrared detection limit switch
(8) horizontal distance of the rotation axis apart from wind vane (2) is equal to the rotation axis of rotation driving end (22) apart from wind vane (2)
Horizontal distance；
First Transition gear (5) is provided on the pedestal (3)；The First Transition gear (5) respectively with fluted disc (12) and tooth
Turntable (6) is taken turns to engage, and fluted disc (12) and the reference radius of gear turntable (6) and number of teeth all same.
2. the wind electricity generating system of adaptive wind direction according to claim 1, it is characterised in that：It is set on the pedestal (3)
It is equipped with the second transition gear (9)；The motor (4) is sequentially connected by the second transition gear (9) and fluted disc (12).
3. the wind electricity generating system of adaptive wind direction according to claim 2, it is characterised in that：It is set on the pedestal (3)
It is equipped with the protective cover of sealed motor (4), fluted disc (12) and the second transition gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444372.9U CN207420784U (en) | 2017-11-02 | 2017-11-02 | The wind electricity generating system of adaptive wind direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444372.9U CN207420784U (en) | 2017-11-02 | 2017-11-02 | The wind electricity generating system of adaptive wind direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420784U true CN207420784U (en) | 2018-05-29 |
Family
ID=62306819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721444372.9U Active CN207420784U (en) | 2017-11-02 | 2017-11-02 | The wind electricity generating system of adaptive wind direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985305A (en) * | 2020-01-02 | 2020-04-10 | 诸暨都高风能科技有限公司 | Storage type wind driven generator with changeable angle |
| CN114458532A (en) * | 2021-12-15 | 2022-05-10 | 丘新美 | Wind driven generator convenient to assemble and maintain |
-
2017
- 2017-11-02 CN CN201721444372.9U patent/CN207420784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985305A (en) * | 2020-01-02 | 2020-04-10 | 诸暨都高风能科技有限公司 | Storage type wind driven generator with changeable angle |
| CN114458532A (en) * | 2021-12-15 | 2022-05-10 | 丘新美 | Wind driven generator convenient to assemble and maintain |
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