CN206972440U - Sustained wind-driven generator - Google Patents
Sustained wind-driven generator Download PDFInfo
- Publication number
- CN206972440U CN206972440U CN201720057463.0U CN201720057463U CN206972440U CN 206972440 U CN206972440 U CN 206972440U CN 201720057463 U CN201720057463 U CN 201720057463U CN 206972440 U CN206972440 U CN 206972440U
- Authority
- CN
- China
- Prior art keywords
- pylon
- turning
- wind
- driven generator
- over support
- 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
Links
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
- Y02E10/72—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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of sustained wind-driven generator, including base, the base is provided with pylon, the top of the pylon is provided with wind-driven generator body, arc pylon turning groove is provided with the base, pylon turning device is installed between two cell walls of the arc pylon turning groove, the pylon turning device is connected with the bottom of the pylon, and the notch of the arc pylon turning groove is covered with blower unit.Compared with prior art, sustained wind-driven generator provided by the utility model, it is simple and practical, it is adapted to the unusual weather conditions area for blowing high wind, it is possible to prevente effectively from high wind is to wind-driven generator body and the blast of pylon, prevent pylon from bearing too strong blast and collapsing, the reliability of equipment and the service life of extension device are improved, can be generated electricity again with wind-driven generator continuation, improve the utilization rate of wind-driven generator, to reducing cost, be advantageous to improve the localization rate of parts and components and large-scale production.
Description
Technical field
A kind of wind-driven generator being used under harsher wind conditions is the utility model is related to, more particularly to a kind of sustained wind-force hair
Motor.
Background technology
As production of energy is increasingly subject to pay attention to atmosphere pollution getting worse, wind-force as green energy resource, wind-power electricity generation
During industry is in fast-developing, wind power generating set is largely produced in a large amount of uses.Particularly in coastal area, sea wind money
Source is enriched, and sea wind can be made full use of to generate electricity completely, but too strong in monsoon season, typhoon, it is easy to is blown down or is blown bad wind-force hair
Motor.Existing wind-driven generator, during being attacked in high wind, wind-driven generator can only be stopped, or wind-driven generator leads to
Cross blade ring and turn to the minimum mode for receiving wind-force position around tower center line, so as to avoid damage of the high wind to wind-driven generator
Evil, reaches the purpose for preventing wind power generating set from collapsing.
The defects of prior art：During violent typhoon, in order to avoid infringement of the high intensity monsoon to wind-driven generator, improve
The reliability of equipment and the service life of extension device, the utilization rate of wind-driven generator substantially reduce, and to reducing cost, improve state
Produce rate and mass produce totally unfavorable.
Utility model content
To solve above technical problem, the utility model provides a kind of sustained wind-driven generator, to solve in high wind
Area, while avoiding high wind from causing to collapse to too strong blast caused by wind-driven generator body and pylon, improve wind-force hair
The problem of utilization rate of motor.
The technical solution adopted in the utility model is as follows：A kind of sustained wind-driven generator, including base, on the base
Provided with pylon, the top of the pylon is provided with wind-driven generator body, and key is：The upset of arc pylon is provided with the base
Groove, pylon turning device is installed between two cell walls of the arc pylon turning groove, the pylon turning device and the pylon
Bottom connection, the notch of the arc pylon turning groove is covered with blower unit.
The beneficial effect of above scheme is that wind-driven generator body and pylon can pass through pylon when there is high wind suddenly
Turning device flips upside down, and so as to be hidden in arc pylon turning groove, prevents pylon from bearing too strong blast and collapsing, typhoon
The debris rolled will not also hit wind-power electricity generation machine
Wind can be also introduced into arc pylon turning groove by blower unit simultaneously continues to drive wind-driven generator body to be sent out
Electricity；When wind-force recovers normal, wind-driven generator body and pylon can be overturn by pylon turning device to original position.
Preferably, the blower unit includes air inducing mounting bracket, the air inducing mounting bracket and the arc pylon turning groove
Groove inwall is fixedly connected, and at least one blade trip shaft is horizontally installed with the air inducing mounting bracket, is consolidated on the blade trip shaft
Surely wind blade is connected with, the blade trip shaft is connected with blade rotating device.
The effect of the program is that blade rotating device can drive wind blade to be rotated around blade trip shaft, can occurred
During high wind, wind can be introduced into arc pylon turning groove, make the continual continuous firing of blower fan.
Preferably, the pylon turning device includes the turning-over support seat that two faces are set, the arc pylon upset
Face offers pylon mounting hole on two cell walls of groove, and two turning-over support seats are separately positioned on the pylon mounting hole
In, horizontal anomalous movement is equipped with same root turning-over support axle between two turning-over support seats, and the turning-over support axle is arranged on
The lower section of the blade trip shaft, the pylon bottom are fixedly connected with the turning-over support axle, and the turning-over support axle is appointed
One end stretches out turning-over support seat and is connected with upset motor.
The effect of the program is the intensity according to wind-force, and turning-over support axle is rotated by power set, so as to band
Dynamic blower fan and pylon avoid too strong wind-force, prevent tower from collapse, and turning-over support seat can also be hidden in pylon mounting hole,
Prevent high wind from causing too strong blast to pylon turning device and damaging.
Preferably, the blade rotating device includes transmission cylinder, and the transmission cylinder is arranged in any pylon mounting hole,
The external part of the blade trip shaft has been respectively fixedly connected with drive link, and the drive link is connected with same horizontal linkage
Seat, the transmission cylinder piston rod are connected after protruding horizontally up by connecting rod with the horizontal linkage seat.
The effect of the program is the horizontal linkage seat of transmission cylinder promotion, so as to drive the drive link on horizontal linkage seat in the same direction
Motion, and then blade trip shaft also rotates in same direction therewith.
Preferably, the bottom of the pylon is connected with pylon connecting seat, in the pylon connecting seat and the turning-over support axle
Portion is fixedly connected, and the turning-over support axle covers admittedly horizontal through the pylon connecting seat, and with the pylon connecting seat, the pylon
Bottom be fixedly connected with the lateral surface of the pylon connecting seat.
The effect of the program is that turning-over support axle passes through pylon connecting seat, and is covered admittedly therewith, can further improve raising
The support strength and bonding strength of pylon and turning-over support axle.
Preferably, the turning-over support axle is support tube, and the control of the wind-driven generator body and transmission line of electricity are downward
Through after pylon, the turning-over support axle is stretched into, and stretch out from the turning-over support shaft end.
The effect of the program be blower fan control and transmission line of electricity from turning-over support shaft end stretching after with control circuit phase
Connection, it can effectively protect control and transmission line of electricity.
Preferably, the turning-over support axle is horizontally disposed with, and the turning-over support axle is turned over described two respectively by bearing
Turn support base connection, and the both ends of the turning-over support axle pass turning-over support seat respectively.
The effect of the program is to reduce the coefficient of friction in turning-over support axle motion process, and ensures its rotating accuracy.
Preferably, the wind blade is rectangular paddle, the length direction of the wind blade and the blade trip shaft
Length direction it is consistent, the turning-over support axle is parallel to each other with the blade trip shaft, and the wind blade is overturn with blade
After axle rotates, the arc pylon turning groove is stretched out in side of the wind blade away from the blade trip shaft.
The effect of the program is that wind blade rotates with blade trip shaft, part wind blade can be stretched out into arc pylon and turned over
Turn trough, so as to intercept and introduce in arc pylon turning groove wind.
Preferably, the wind-driven generator body is horizontal axis wind-driven generator, the impeller of the horizontal axis wind-driven generator
Axle is mutually perpendicular to the turning-over support axle.
Preferably, the blade trip shaft has six, and six blade trip shaft pectinations are distributed in the turning-over support
The either side of axle.
The effect of the program is that pylon and this physical efficiency of wind-driven generator are overturn in the side of turning-over support axle, upset branch
The opposite side of support axle can then make blade trip shaft driving wind blade carry out wind-guiding.
Beneficial effect：Compared with prior art, sustained wind-driven generator provided by the utility model, reality simple in construction
With being adapted to blow the unusual weather conditions area of high wind, it is possible to prevente effectively from high wind prevents to wind-driven generator body and the blast of pylon
Pylon bears too strong blast and collapsed, and improves the reliability of equipment and the service life of extension device, again can be with wind-power electricity generation
Machine continuation generates electricity, and improves the utilization rate of wind-driven generator, to reducing cost, is advantageous to improve the localization rate of parts and components and extensive life
Production.
Brief description of the drawings
Fig. 1 is structural representation when pylon 2 stretches out arc pylon turning groove 4；
Fig. 2 is structural representation when pylon 2 takes in arc pylon turning groove 4；
Fig. 3 is the scheme of installation of pylon turning device 5.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art be better understood from the technical solution of the utility model
Mode is applied to elaborate to the utility model.
As Figure 1-3, a kind of sustained wind-driven generator, including base 1, the base 1 are provided with pylon 2, the tower
The top of frame 2 is provided with wind-driven generator body 3, and the bottom of the pylon 2 is connected with pylon connecting seat 8, opened on the base 1
There is arc pylon turning groove 4, pylon turning device 5 is installed between two cell walls of the arc pylon turning groove 4, the pylon turns over
Rotary device 5 is connected with the bottom of the pylon 2, and the notch of the arc pylon turning groove 4 is covered with blower unit 6, the arc
The bottom of shape pylon turning groove 4 offers osculum；
The pylon turning device 5 includes the turning-over support seat 51 that two faces are set, the arc pylon turning groove 4
Face offers pylon mounting hole 9 on two cell walls, and two turning-over support seats 51 are separately positioned on the pylon mounting hole 9
In, horizontal anomalous movement is equipped with same root turning-over support axle 53, the turning-over support axle 53 between two turning-over support seats 51
Horizontally disposed, the turning-over support axle 53 is connected with described two turning-over support seats 51 respectively by bearing, and the upset
The both ends of support shaft 53 pass turning-over support seat 51 respectively, and the turning-over support axle 53 is support tube, the wind-driven generator sheet
After the control of body 3 and transmission line of electricity are passed down through pylon 2, the turning-over support axle 53 is stretched into, and it is last from the turning-over support axle 53
End is stretched out, and the turning-over support axle 53 is arranged on the lower section of the blade trip shaft 62, the bottom of pylon 2 and the upset branch
Support axle 53 is fixedly connected, and the either end of the turning-over support axle 53 stretches out turning-over support seat 51 and is connected with upset motor 54；
The pylon connecting seat 8 is fixedly connected with the middle part of the turning-over support axle 53, the turning-over support axle 53 horizontal through
The pylon connecting seat 8, and covered admittedly with the pylon connecting seat 8, the bottom of the pylon 2 and the lateral surface of the pylon connecting seat 8
It is fixedly connected, the wind-driven generator body 3 is horizontal axis wind-driven generator, the impeller axle of the horizontal axis wind-driven generator and institute
Turning-over support axle 53 is stated to be mutually perpendicular to.
It can further be seen that the blower unit 6 includes air inducing mounting bracket 61 in Fig. 2 and Fig. 3, the air inducing mounting bracket 61 and
The groove inwall of the arc pylon turning groove 4 is fixedly connected, and six blade trip shafts 62 are horizontally installed with the air inducing mounting bracket 61,
Six pectinations of blade trip shaft 62 are distributed in the either side of the turning-over support axle 53, consolidate on the blade trip shaft 62
Surely wind blade 63 is connected with, the blade trip shaft 62 is connected with blade rotating device 7；
The blade rotating device 7 includes transmission cylinder 71, and the transmission cylinder 71 is arranged in any pylon mounting hole 9,
The external part of the blade trip shaft 62 has been respectively fixedly connected with drive link 72, and the drive link 72 is connected with same
Level linkage seat 73, the piston rod of transmission cylinder 71 are connected after protruding horizontally up by connecting rod 74 with the horizontal linkage seat 73.
The wind blade 63 is rectangular paddle, the length direction of the wind blade 63 and the blade trip shaft 62
Length direction is consistent, and the blade trip shaft 62 is horizontal through the wind blade 63, the turning-over support axle 53 and the leaf
Piece trip shaft 62 is parallel to each other, and after the wind blade 63 rotates with blade trip shaft 62, the wind blade 63 is away from described
The arc pylon turning groove 4 is stretched out in the side of blade trip shaft 62.Vertical activity is equipped with guiding on the pylon connecting seat 8
Support column a, the guide support column a both ends pass the pylon connecting seat 8 respectively, and guide support column a both ends connect respectively
Position-arresting disk b is connected to, the bottom land of the arc pylon turning groove 4 is inhaled provided with magnechuck c, any position-arresting disk b by the electromagnetism
Disk c inhales fixed.Under normal circumstances, pylon 1 is stretched out upwards, and the position-arresting disk b of guide support column a one end is inhaled by magnechuck c to be determined；When
When high wind is to attack, magnechuck c power-off, start upset motor 54, turning-over support axle 53 drives under the driving of upset motor 54
Pylon 2 and wind-driven generator body 3 are overturn into arc pylon turning groove 4, avoid high wind to pylon 1 and wind-driven generator sheet
The attack of body 3, avoid pylon 1 from collapsing because too strong blast can not be born, then start transmission cylinder 71, transmission cylinder 71 is lived
Stopper rod promotes horizontal linkage seat 73, so as to drive six drive links 74 on horizontal linkage seat 73 to move in the same direction, and then six leaves
Piece trip shaft 62 also rotates in same direction therewith, and wind blade 63 rotates with blade trip shaft 62, and part wind blade 63 stretches out arc
Pylon turning groove 4, so as to intercept and introduce in arc pylon turning groove 4 wind, so as to drive wind-driven generator body 3 to continue to send out
Electricity, in the switching process of pylon 1, guide support column a slides in self gravitation effect on pylon connecting seat 8, guide support
The position-arresting disk b of the post a other ends moves towards magnechuck c, and is finally inhaled and determine by magnechuck c；After being passed through Deng high wind, again
Magnechuck c is powered off, starts upset motor 54, upset motor 54 drives turning-over support axle 53, so as to drive pylon 2 and wind-force
Engine block 3 tilts out arc pylon turning groove 4, recovers to original position, is again started up being driven cylinder 71, so as to by wind guide vane
Piece 63 recovers to horizontality.
Finally it is to be appreciated that foregoing description is only preferred embodiment of the present utility model, those skilled in the art is at this
Under the enlightenment of utility model, on the premise of without prejudice to the utility model aims and claim, as can making multiple types
Represent, such conversion is each fallen within the scope of protection of the utility model.
Claims (10)
1. a kind of sustained wind-driven generator, including base (1), the base (1) is provided with pylon (2), the pylon (2) it is upper
Portion is provided with wind-driven generator body (3), it is characterised in that：Arc pylon turning groove (4), the arc are provided with the base (1)
Pylon turning device (5) is installed between two cell walls of shape pylon turning groove (4), the pylon turning device (5) and the tower
The bottom connection of frame (2), the notch of the arc pylon turning groove (4) is covered with blower unit (6).
2. sustained wind-driven generator according to claim 1, it is characterised in that：The blower unit (6) includes air inducing
Mounting bracket (61), the air inducing mounting bracket (61) are fixedly connected with the groove inwall of the arc pylon turning groove (4), air inducing installation
At least one blade trip shaft (62) is horizontally installed with frame (61), wind guide vane is fixedly connected with the blade trip shaft (62)
Piece (63), the blade trip shaft (62) are connected with blade rotating device (7).
3. sustained wind-driven generator according to claim 2, it is characterised in that：The pylon turning device (5) includes
The turning-over support seat (51) that two faces are set, face offers pylon on two cell walls of the arc pylon turning groove (4)
Mounting hole (9), two turning-over support seats (51) are separately positioned in the pylon mounting hole (9), two upset branch
Horizontal anomalous movement is equipped with same root turning-over support axle (53) between support seat (51), and the turning-over support axle (53) is arranged on the leaf
The lower section of piece trip shaft (62), pylon (2) bottom are fixedly connected with the turning-over support axle (53), the turning-over support axle
(53) either end stretches out turning-over support seat (51) and is connected with upset motor (54).
4. sustained wind-driven generator according to claim 3, it is characterised in that：The blade rotating device (7) includes
Cylinder (71) is driven, the transmission cylinder (71) is arranged in any pylon mounting hole (9), the stretching of the blade trip shaft (62)
End has been respectively fixedly connected with drive link (72), and the drive link (72) is connected with same horizontal linkage seat (73), the biography
Cylinder (71) piston rod of taking offence is connected after protruding horizontally up by connecting rod (74) with the horizontal linkage seat (73).
5. sustained wind-driven generator according to claim 4, it is characterised in that：The bottom of the pylon (2) is connected with
Pylon connecting seat (8), the pylon connecting seat (8) in the middle part of the turning-over support axle (53) with being fixedly connected, the turning-over support axle
(53) horizontal through the pylon connecting seat (8), and covered admittedly with the pylon connecting seat (8), bottom and the tower of the pylon (2)
Frame connecting seat (8) is fixedly connected.
6. sustained wind-driven generator according to claim 5, it is characterised in that：The turning-over support axle (53) is support
After pipe, the control of the wind-driven generator body (3) and transmission line of electricity are passed down through pylon (2), the turning-over support axle is stretched into
(53), and from turning-over support axle (53) end stretch out.
7. the sustained wind-driven generator according to claim 5 or 6, it is characterised in that：Turning-over support axle (53) water
Flat to set, the turning-over support axle (53) is connected with described two turning-over support seats (51) respectively by bearing, and described is turned over
The both ends for turning support shaft (53) pass turning-over support seat (51) respectively.
8. sustained wind-driven generator according to claim 7, it is characterised in that：The wind blade (63) is rectangle leaf
Piece, the length direction of the wind blade (63) is consistent with the length direction of the blade trip shaft (62), the turning-over support
Axle (53) is parallel to each other with the blade trip shaft (62), after the wind blade (63) rotates with blade trip shaft (62), institute
State side of the wind blade (63) away from the blade trip shaft (62) and stretch out the arc pylon turning groove (4).
9. according to the sustained wind-driven generator described in claim 3,5 or 6 any one, it is characterised in that：The wind-power electricity generation
Machine body (3) is horizontal axis wind-driven generator, the impeller axle of the horizontal axis wind-driven generator and turning-over support axle (53) phase
It is mutually vertical.
10. sustained wind-driven generator according to claim 8, it is characterised in that：The blade trip shaft (62) has six
Individual, six blade trip shaft (62) pectinations are distributed in the either side of the turning-over support axle (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057463.0U CN206972440U (en) | 2017-01-18 | 2017-01-18 | Sustained wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057463.0U CN206972440U (en) | 2017-01-18 | 2017-01-18 | Sustained wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206972440U true CN206972440U (en) | 2018-02-06 |
Family
ID=61413900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720057463.0U Expired - Fee Related CN206972440U (en) | 2017-01-18 | 2017-01-18 | Sustained wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206972440U (en) |
-
2017
- 2017-01-18 CN CN201720057463.0U patent/CN206972440U/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: 20180206 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |