CN112576447A - Automatic reversing wind-driven generator - Google Patents
Automatic reversing wind-driven generator Download PDFInfo
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- CN112576447A CN112576447A CN202110042081.1A CN202110042081A CN112576447A CN 112576447 A CN112576447 A CN 112576447A CN 202110042081 A CN202110042081 A CN 202110042081A CN 112576447 A CN112576447 A CN 112576447A
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- 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
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- 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
- F03D7/022—Adjusting aerodynamic properties of the blades
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- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/321—Wind directions
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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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- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses an automatic reversing wind energy generator, which comprises a main body, wherein the lower end of the main body is fixedly connected with a base, the outer circular surface of the main body is fixedly connected with an outer rotating base, the left end of the outer rotating base is fixedly connected with a connecting block, the left end of the connecting block is rotationally connected with a fan blade seat, the annular array of the outer circular surface of the fan blade seat is fixedly connected with a fan blade shaft, the upper side in the main body is provided with a direction changing mechanism which comprises a sleeve cavity arranged on the upper side in the main body, the upper wall and the lower wall of the sleeve cavity are rotationally connected with a sleeve, and the lower side in the sleeve is provided with a sleeve shaft cavity with a downward opening, so that the wind direction can be automatically corrected, the fan blades and the wind direction are always kept vertical to ensure the generating efficiency of the device, meanwhile, the device can automatically detect the wind speed, change the contact area of the fan blade and the wind according to the wind speed, ensure the stable power generation efficiency, and ensure that the fan blade cannot be subjected to too great force to prolong the service life of the fan blade.
Description
Technical Field
The invention relates to the field of wind energy, in particular to an automatic reversing wind energy generator.
Background
In the use process of the wind driven generator, the condition of wind direction change is often met, when the wind direction changes, the contact area of the fan blade and the wind changes, so that the power generation efficiency is reduced and the waste is very high, meanwhile, the condition of wind force change is also met in the use process of the wind driven generator, undersize wind force causes the rotation speed of the fan blade to be too slow or stops being understood, and overlarge wind force easily causes the overlarge force applied to the fan blade to be broken or influences the service life of the fan blade. The invention provides an automatic reversing wind energy generator which can solve the problems.
Disclosure of Invention
In order to solve the problems, the present example designs an automatic reversing wind power generator, which comprises a main body, wherein the lower end of the main body is fixedly connected with a base, the outer circular surface of the main body is fixedly connected with an outer rotating base, the left end of the outer rotating base is fixedly connected with a connecting block, the left end of the connecting block is rotatably connected with a fan blade base, the outer circular surface annular array of the fan blade base is fixedly connected with a fan blade shaft, the inner upper side of the main body is provided with a reversing mechanism, the reversing mechanism comprises a sleeve cavity arranged at the inner upper side of the main body, the upper wall and the lower wall of the sleeve cavity are rotatably connected with a sleeve, the inner side and the lower side of the sleeve are provided with sleeve shaft cavities with downward openings, the outer circular surface of the sleeve shaft cavities are communicated with sleeve inner cavities, the upper side of the sleeve shaft cavities are communicated with, the utility model discloses a fan blade seat, including telescopic shaft, motor shaft, gear ring, motor shaft cavity, gear ring, motor shaft upper end fixedly connected with toper piece, telescopic shaft cavity downside intercommunication is equipped with the motor shaft cavity, the outer disc intercommunication in motor shaft cavity is equipped with and is located the lower spline sleeve cavity of sleeve cavity downside, the telescopic shaft runs through spline sleeve cavity and outer disc spline connection have lower spline sleeve down, the outer disc fixedly connected with ring gear of lower spline sleeve, motor shaft cavity downside is equipped with the motor, motor shaft upper end power.
Preferably, the outer disc intercommunication in sleeve shaft cavity is equipped with and is located sleeve stopper cavity of sleeve inner chamber downside, sleeve stopper intracavity is equipped with gliding sleeve stopper from top to bottom, under the sleeve stopper terminal surface with fixedly connected with sleeve stopper spring between the sleeve stopper cavity lower wall, spline sleeve cavity lower wall rotates and is connected with and is located the left spur gear axle of lower spline sleeve, spur gear epaxial end fixedly connected with lower spline sleeve has outer rotation base meshed spur gear.
Preferably, the fan blade mechanism comprises a wind power slider cavity which is arranged on the left side in the fan blade seat and has a left opening, a wind power slider capable of sliding left and right is arranged in the wind power slider cavity, a cam cavity is communicated with the left side of the wind power slider cavity, a cam is rotatably connected to the right wall of the cam cavity, a cam through hole which penetrates left and right is formed in the cam, a wind power slider connecting rod is fixedly connected to the right end of the wind power slider, the right end of the wind power slider connecting rod can extend into the cam through hole, and a wind power slider spring is arranged between the right end face of the wind power slider and the left end face of the.
Preferably, the cam through hole excircle one side intercommunication is equipped with the cam groove, wind power slider connecting rod upper end fixedly connected with can the gliding cam groove slider in the cam groove.
Preferably, one side of the excircle of the cam cavity is communicated with a bevel gear ring cavity, the excircle surface of the cam is fixedly connected with a bevel gear ring positioned in the bevel gear ring cavity, one side of the excircle of the bevel gear ring cavity is communicated with a straight gear shaft, the straight gear shaft is far away from one wall of the cam cavity and is rotatably connected with a bevel gear shaft, and one end of the bevel gear shaft, which is close to the cam cavity, is fixedly connected with a bevel gear meshed with the bevel gear ring.
Preferably, the bevel gear shaft penetrates through the fan blade shaft and extends out of the fan blade shaft and is fixedly connected with a fan blade, the left side of the cam cavity is communicated with a left trigger rod cavity, the left side of the left trigger rod cavity is communicated with a middle trigger rod cavity penetrating through the connecting block, the left side of the middle trigger rod cavity is communicated with a right trigger rod cavity located in the outer rotating base, a trigger rod capable of sliding left and right is arranged in the right trigger rod cavity, and the right end of the trigger rod can extend into the cam through hole.
Preferably, the sleeve cavity with be equipped with spline sleeve cavity between the spline sleeve cavity down, go up spline sleeve intracavity and be equipped with gliding last spline sleeve from top to bottom, it can be in to go up spline sleeve left end fixedly connected with go up gliding perpendicular slider from top to bottom in the spline sleeve cavity, it is equipped with perpendicular piece chamber that moves to go up spline sleeve cavity left side intercommunication, it is equipped with can slide from top to bottom and with erect slider fixed connection's perpendicular piece that moves to erect the piece intracavity, erect move piece chamber left side intercommunication be equipped with the piece chamber that blocks of right side trigger lever chamber intercommunication, block the piece intracavity be equipped with can slide from top to bottom and with erect the piece fixed connection that blocks.
Preferably, the upper end of the outer rotating base is fixedly connected with a rain shield rod in an annular array mode, the upper end of the rain shield rod is fixedly connected with a rain shield jointly, the upper end of the sleeve is fixedly connected with a wind direction shaft, and the upper end of the wind direction shaft extends out of the main body and is fixedly connected with a wind direction plate.
The invention has the beneficial effects that: the wind direction correction device can automatically correct the wind direction to enable the fan blades to be vertical to the wind direction all the time, so that the generating efficiency of the device is guaranteed, meanwhile, the device can automatically detect the wind speed and change the contact area of the fan blades and the wind according to the wind speed, the generating efficiency is guaranteed to be stable, the fan blades can be guaranteed not to be subjected to too great force, and the service life of the fan blades is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 1;
FIG. 4 is an enlarged schematic view of C in FIG. 1;
FIG. 5 is an enlarged schematic view of D of FIG. 1;
fig. 6 is an enlarged schematic view of E in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an automatic reversing wind energy generator which comprises a main body 11, wherein the lower end of the main body 11 is fixedly connected with a base 28, the outer circular surface of the main body 11 is fixedly connected with an outer rotating base 27, the left end of the outer rotating base 27 is fixedly connected with a connecting block 15, the left end of the connecting block 15 is rotatably connected with a fan blade base 17, the outer circular surface of the fan blade base 17 is fixedly connected with fan blade shafts 18 in an annular array manner, the inner upper side of the main body 11 is provided with a direction changing mechanism 101, the direction changing mechanism 101 comprises a sleeve cavity 61 arranged at the inner upper side of the main body 11, the upper and lower walls of the sleeve cavity 61 are rotatably connected with a sleeve 63, the inner lower side of the sleeve 63 is provided with a sleeve shaft cavity 62 with a downward opening, the outer circular surface of the sleeve shaft cavity 62 is communicated with a sleeve inner cavity 50, the upper side of the sleeve shaft cavity 62, the utility model discloses a fan blade mechanism, including quill 49, telescopic shaft 49, spline sleeve chamber 42, motor shaft chamber 58, telescopic shaft 49, telescopic shaft 61, telescopic shaft 49, telescopic shaft 58, telescopic shaft 57, telescopic shaft.
Beneficially, the outer disc of sleeve shaft cavity 62 communicates and is equipped with and is located sleeve stopper cavity 52 of 50 downside of sleeve inner chamber, be equipped with gliding sleeve stopper 51 from top to bottom in the sleeve stopper cavity 52, under the sleeve stopper 51 terminal surface with fixedly connected with sleeve stopper spring 53 between the lower wall of sleeve stopper cavity 52, spline sleeve cavity 42 lower wall rotates and is connected with and is located the left spur gear axle 40 of lower spline sleeve 57, the spur gear axle 40 upper end fixedly connected with lower spline sleeve 57 has outer spur gear 41 of rotating the meshing of base 27.
Beneficially, the fan blade mechanism 102 includes a wind power slider cavity 36 which is arranged on the left side in the fan blade seat 17 and has a leftward opening, a wind power slider 37 which can slide left and right is arranged in the wind power slider cavity 36, a cam cavity 64 is communicated with the left side of the wind power slider cavity 36, a cam 31 is rotatably connected to the right wall of the cam cavity 64, a cam through hole 33 which penetrates left and right is arranged in the cam 31, a wind power slider connecting rod 38 is fixedly connected to the right end of the wind power slider 37, the right end of the wind power slider connecting rod 38 can extend into the cam through hole 33, and a wind power slider spring 39 is arranged between the right end face of the wind power slider 37 and the left end face of.
Advantageously, a cam groove 34 is communicated with one side of the outer circle of the cam through hole 33, and a cam groove slide block 32 capable of sliding in the cam groove 34 is fixedly connected to the upper end of the wind power slide block connecting rod 38.
Beneficially, one side of the outer circle of the cam cavity 64 is communicated with a bevel gear ring cavity 35, the outer circle surface of the cam 31 is fixedly connected with a bevel gear ring 30 located in the bevel gear ring cavity 35, one side of the outer circle of the bevel gear ring cavity 35 is communicated with a straight gear shaft 40 in an annular array manner, one wall of the straight gear shaft 40, which is far away from the cam cavity 64, is rotatably connected with a bevel gear shaft 19, and one end of the bevel gear shaft 19, which is close to the cam cavity 64, is fixedly connected with a bevel gear 29 meshed with the bevel gear ring 30.
Beneficially, the bevel gear shaft 19 penetrates through the vane shaft 18 and extends out of the vane shaft 18 and is fixedly connected with a fan blade 24, the left side of the cam cavity 64 is communicated with a left trigger rod cavity 16, the left side of the left trigger rod cavity 16 is communicated with a middle trigger rod cavity 20 penetrating through the connecting block 15, the left side of the middle trigger rod cavity 20 is communicated with a right trigger rod cavity 21 located in the outer rotating base 27, a trigger rod 14 capable of sliding left and right is arranged in the right trigger rod cavity 21, and the right end of the trigger rod 14 can extend into the cam through hole 33.
Beneficially, an upper spline sleeve cavity 55 is arranged between the sleeve cavity 61 and the lower spline sleeve cavity 42, an upper spline sleeve 54 capable of sliding up and down is arranged in the upper spline sleeve cavity 55, a vertical sliding block 47 capable of sliding up and down is fixedly connected to the left end of the upper spline sleeve 54 in the upper spline sleeve cavity 55, a vertical moving block cavity 44 is communicated with the left side of the upper spline sleeve cavity 55, a vertical moving block 44 capable of sliding up and down and fixedly connected with the vertical sliding block 47 is arranged in the vertical moving block cavity 44, a blocking block cavity 45 communicated with the right trigger rod cavity 21 is communicated with the left side of the vertical moving block 44, and a blocking block 46 capable of sliding up and down and fixedly connected with the vertical moving block 44 is arranged in the blocking block cavity 45.
Beneficially, the upper end of the outer rotating base 27 is fixedly connected with the rain shielding plate rods 26 in an annular array, the upper ends of the rain shielding plate rods 26 are fixedly connected with the rain shielding plate 25, the upper end of the sleeve 63 is fixedly connected with the wind direction shaft 22, and the upper end of the wind direction shaft 22 extends out of the main body 11 and is fixedly connected with the wind direction plate 23.
The use steps herein are described in detail below with reference to fig. 1-6:
in the initial state, the motor 12 is not started.
When the wind direction changes, the wind direction plate 23 changes along with the wind direction, the wind direction plate 23 rotates to drive the wind direction shaft 22 to rotate, the wind direction shaft 22 rotates to drive the sleeve 63 to rotate, the sleeve 63 rotates to drive the conical block 48 to descend, the conical block 48 descends to drive the sleeve shaft 49 to descend, the sleeve shaft 49 descends to be clamped into the motor shaft groove 59, at the moment, the motor 12 is started to drive the motor shaft 13 to rotate, the motor shaft 13 rotates to drive the sleeve shaft 49 to rotate, the sleeve shaft 49 rotates to drive the lower spline sleeve 57 to rotate, the lower spline sleeve 57 rotates to drive the toothed ring 56 to rotate, the toothed ring 56 drives the straight gear 41 to rotate through gear meshing, the straight gear 41 rotates to drive the outer rotating base 27 to rotate, the outer rotating base 27 rotates to drive the connecting block 15 to rotate, the connecting block 15 rotates to drive the fan blade base 17 to rotate, the fan blade base 17 rotates.
Meanwhile, when the wind power is changed, the wind power drives the wind power sliding block 37 to move rightwards, the wind power sliding block 37 moves rightwards to drive the wind power sliding block connecting rod 38 to move rightwards, the wind power sliding block connecting rod 38 moves rightwards to drive the cam groove sliding block 32 to move rightwards, the cam groove sliding block 32 moves rightwards to drive the cam 31 to rotate, the cam 31 rotates to drive the bevel gear ring 30 to rotate, the bevel gear ring 30 rotates to drive the bevel gear 29 to rotate through gear meshing, the bevel gear 29 rotates to drive the bevel gear shaft 19 to rotate, and the bevel gear shaft 19 rotates to drive the fan blades 24 to rotate to change the contact.
The invention has the beneficial effects that: the wind direction correction device can automatically correct the wind direction to enable the fan blades to be vertical to the wind direction all the time, so that the generating efficiency of the device is guaranteed, meanwhile, the device can automatically detect the wind speed and change the contact area of the fan blades and the wind according to the wind speed, the generating efficiency is guaranteed to be stable, the fan blades can be guaranteed not to be subjected to too great force, and the service life of the fan blades is prolonged.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. An automatic reversing wind energy generator comprises a main body, and is characterized in that: the lower end of the main body is fixedly connected with a base, the outer circular surface of the main body is fixedly connected with an outer rotating base, the left end of the outer rotating base is fixedly connected with a connecting block, the left end of the connecting block is rotatably connected with a fan blade seat, the outer circular surface annular array of the fan blade seat is fixedly connected with a fan blade shaft, the inner upper side of the main body is provided with a direction changing mechanism, the direction changing mechanism comprises a sleeve cavity arranged at the inner upper side of the main body, the upper wall and the lower wall of the sleeve cavity are rotatably connected with a sleeve, the inner lower side of the sleeve cavity is provided with a sleeve shaft cavity with a downward opening, the outer circular surface of the sleeve shaft cavity is communicated with a sleeve inner cavity, the upper side of the sleeve shaft cavity is communicated with a conical block cavity, a sleeve shaft capable of sliding up and down is arranged in the sleeve shaft cavity, the upper end of the sleeve shaft is fixedly connected, the sleeve shaft penetrates through the lower spline sleeve cavity and the outer circular surface of the lower spline sleeve, a gear ring is fixedly connected to the outer circular surface of the lower spline sleeve, a motor is arranged on the lower side of the motor shaft cavity, the upper end of the motor is connected with a motor shaft in a power mode, the upper end of the motor shaft extends into the motor shaft cavity, a motor shaft groove with an upward opening is formed in the upper side of the motor shaft, and a fan blade mechanism is arranged in the fan blade seat.
2. The self-commutated wind energy generator as defined in claim 1, wherein: the outer disc intercommunication in sleeve shaft cavity is equipped with and is located sleeve stopper chamber of sleeve inner chamber downside, sleeve stopper intracavity is equipped with gliding sleeve stopper from top to bottom, under the sleeve stopper terminal surface with fixedly connected with sleeve stopper spring between the sleeve stopper chamber lower wall, spline sleeve chamber lower wall rotates to be connected with and is located the left spur gear axle of lower spline sleeve, spur gear epaxial end fixedly connected with lower spline sleeve has outer rotation base engaged with straight-teeth gear.
3. The self-commutated wind energy generator as defined in claim 1, wherein: the fan blade mechanism is including locating left side and opening wind-force slider chamber left in the fan blade seat, the wind-force slider intracavity is equipped with the wind-force slider that can the horizontal slip, wind-force slider chamber left side intercommunication is equipped with the cam chamber, the cam chamber right wall rotates and is connected with the cam, be equipped with the cam through hole that runs through about in the cam, wind-force slider right-hand member fixedly connected with wind-force slider connecting rod, wind-force slider connecting rod right-hand member can extend to in the cam through hole, wind-force slider right-hand member with be equipped with the wind-force slider spring between the cam left end face.
4. A self-commutated wind energy generator as defined in claim 3, wherein: cam through hole excircle one side intercommunication is equipped with the cam groove, wind-force slider connecting rod upper end fixedly connected with can gliding cam groove slider in the cam groove.
5. A self-commutated wind energy generator as defined in claim 3, wherein: the bevel gear mechanism is characterized in that a bevel gear ring cavity is communicated with one side of the excircle of the cam cavity, a bevel gear ring in the bevel gear ring cavity is fixedly connected with the excircle of the cam, a straight gear shaft is communicated with an annular array on one side of the excircle of the bevel gear ring cavity, the straight gear shaft is far away from the cam cavity, and a bevel gear shaft is rotatably connected with one wall of the cam cavity and is close to one end of the cam cavity and fixedly connected with a bevel gear meshed with the bevel gear ring.
6. The self-commutated wind energy generator as defined in claim 5, wherein: the bevel gear shaft penetrates through the fan blade shaft and extends out the fan blade shaft and the fan blades are fixedly connected with, a left trigger rod cavity is communicated with the left side of the cam cavity, a middle trigger rod cavity penetrating through the connecting block is communicated with the left side of the left trigger rod cavity, a right trigger rod cavity located in the outer rotating base is communicated with the left side of the middle trigger rod cavity, a trigger rod capable of sliding left and right is arranged in the right trigger rod cavity, and the right end of the trigger rod can extend into the cam through hole.
7. The self-commutated wind energy generator as defined in claim 1, wherein: the utility model discloses a vertical sliding type mechanical lock device, including sleeve chamber, lower spline sleeve, upper spline sleeve, right side trigger bar chamber, sleeve chamber with be equipped with upper spline sleeve chamber between the spline sleeve chamber down, upper spline sleeve intracavity is equipped with gliding upper spline sleeve from top to bottom, upper spline sleeve left end fixedly connected with can be in go up gliding perpendicular slider from top to bottom in the spline sleeve intracavity, upper spline sleeve chamber left side intercommunication is equipped with erects and moves the piece chamber, erect move the piece intracavity be equipped with can slide from top to bottom and with erect the piece fixed connection that blocks that moves block.
8. The self-commutated wind energy generator as defined in claim 1, wherein: the rain shield is characterized in that a rain shield rod is fixedly connected to the upper end of the outer rotating base in an annular array mode, a rain shield is fixedly connected to the upper end of the rain shield rod jointly, a wind direction shaft is fixedly connected to the upper end of the sleeve, and the upper end of the wind direction shaft extends out of the main body and is fixedly connected with a wind direction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110042081.1A CN112576447A (en) | 2021-01-13 | 2021-01-13 | Automatic reversing wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110042081.1A CN112576447A (en) | 2021-01-13 | 2021-01-13 | Automatic reversing wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112576447A true CN112576447A (en) | 2021-03-30 |
Family
ID=75145009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110042081.1A Withdrawn CN112576447A (en) | 2021-01-13 | 2021-01-13 | Automatic reversing wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112576447A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236492A (en) * | 2021-05-27 | 2021-08-10 | 浙江工业职业技术学院 | Wind energy feeding device and reversing device |
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| WO2019037824A1 (en) * | 2017-08-24 | 2019-02-28 | Vestas Wind Systems A/S | Wind turbine safety brake control strategy |
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| CN110925136A (en) * | 2019-12-07 | 2020-03-27 | 潍坊工程职业学院 | Safe feathering device of wind turbine generator system |
| CN110985296A (en) * | 2019-12-20 | 2020-04-10 | 诸暨都高风能科技有限公司 | Wind motor capable of automatically steering |
| CN111055987A (en) * | 2020-01-16 | 2020-04-24 | 永康微唯智能科技有限公司 | Wind-driven ship capable of steering according to wind direction |
| CN111946557A (en) * | 2020-08-25 | 2020-11-17 | 东阳荼珀新能源科技有限公司 | Auxiliary support steering device for offshore wind power generation |
| CN111963373A (en) * | 2020-08-28 | 2020-11-20 | 台州路桥布鲁新能源有限公司 | Small wind energy tower capable of automatically adjusting angle to face wind |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236492A (en) * | 2021-05-27 | 2021-08-10 | 浙江工业职业技术学院 | Wind energy feeding device and reversing device |
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