CN111677628A - Self-steering wind driven generator - Google Patents
Self-steering wind driven generator Download PDFInfo
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- CN111677628A CN111677628A CN202010562261.8A CN202010562261A CN111677628A CN 111677628 A CN111677628 A CN 111677628A CN 202010562261 A CN202010562261 A CN 202010562261A CN 111677628 A CN111677628 A CN 111677628A
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- 238000009434 installation Methods 0.000 claims abstract description 72
- 238000010248 power generation Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 42
- 238000001125 extrusion Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 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
- 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
- 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
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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
- F03D7/0208—Orientating out of wind
- F03D7/0216—Orientating out of wind the rotating axis changing to vertical position
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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
- F03D7/0244—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
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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
- F03D7/0264—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for stopping; controlling in emergency situations
- F03D7/0268—Parking or storm protection
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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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- 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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- 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)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention relates to the technical field of wind power generation, in particular to a self-steering wind driven generator which comprises a tower frame, a machine body, an impeller, a processor and an electronic display screen, wherein the upper end of the tower frame is provided with an installation groove, a steering device is arranged in the installation groove, the machine body is arranged on the steering device, the impeller is arranged on a transmission shaft of the machine body, an installation rod is fixedly arranged at the top of the machine body, a wind direction sensor and a wind speed sensor are respectively arranged on the installation rod, through an installation barrel with a split type structure, a cylinder can be directly and uniformly cut open and a half cylinder is directly grooved during production, when the installation is carried out, parts in the installation barrel can be installed firstly, then the installation barrel can be closed and inserted into the installation groove, the production and the installation are more convenient, the installation barrel is fixedly arranged in the installation groove through bolts, and then fixed by bolts, and is convenient to disassemble.
Description
Technical Field
The invention relates to the technical field of wind power generation, in particular to a wind driven generator capable of automatically adjusting steering.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind driven generator generally comprises components such as a wind wheel, a generator, a direction regulator, a tower frame (100), a speed-limiting safety mechanism, an energy storage device and the like, the working principle of the wind driven generator is simpler, the wind wheel rotates under the action of wind force, the wind wheel converts the kinetic energy of the wind into the mechanical energy of a wind wheel shaft, and the generator rotates under the drive of the wind wheel shaft to generate electricity. In a broad sense, wind energy is also solar energy, so that the wind power generator is a heat energy utilization generator which uses solar energy as a heat source and uses the atmosphere as a working medium.
Wind power generation is an indispensable part in the new forms of energy development, wind power generation is being in the development stage at present, current wind power generation set is mostly fixed mounting, can't realize following the wind direction and turning to, it is relatively poor to lead to the practicality, waste the wind energy easily, simultaneously can't realize automated control, people's use of being not convenient for, some aerogenerator that can realize turning to with the wind direction have also appeared in the patent that discloses at present, but these aerogenerator's structure is not reasonable enough, installation and production are all more loaded down with trivial details, be difficult to popularize, make these aerogenerator all can't real use.
Disclosure of Invention
In order to solve the problems, the invention provides a self-adjusting steering wind driven generator which has a simple structure and is convenient to install and produce.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a self-adjusting steering wind driven generator comprises a tower, a machine body, an impeller, a processor and an electronic display screen, wherein the upper end of the tower is provided with a mounting groove, a steering device is mounted in the mounting groove, the machine body is mounted on the steering device, the impeller is mounted on a transmission shaft of the machine body, a mounting rod is fixedly mounted at the top of the machine body, a wind direction sensor and a wind speed sensor are respectively mounted on the mounting rod, the wind direction sensor and the wind speed sensor respectively detect real-time wind direction and wind speed data and transmit the wind direction and wind speed data to the processor, the processor displays the wind direction and the wind speed on the electronic display screen, the electronic display screen is mounted on the tower, and the processor controls the steering device through the change of the wind direction; wherein the content of the first and second substances,
the steering device comprises an installation barrel, a driving mechanism, a brake mechanism, a rotating column, a first flange plate, a supporting plate, radial bearings and a thrust ball bearing, wherein the rotating column is installed in the installation barrel in a rotating mode, the supporting plate is installed at the bottom of the rotating column, the lower side of the supporting plate is connected to the bottom wall of the installation barrel through the thrust ball bearing, two radial bearings are arranged between the supporting column and the installation barrel, the brake mechanism is arranged between the installation barrel and the rotating column and used for fixing the rotating column, the upper end of the rotating column is rotated to penetrate through the installation barrel and is fixedly connected with the first flange plate, the lower side of the machine body is fixedly connected with a second flange plate corresponding to the first flange plate, the first flange plate and the second flange plate are fixedly connected through bolts, the driving mechanism is arranged between a tower frame and the rotating column, and the driving mechanism is used, the driving mechanism is controlled to be started and stopped by the processor.
Preferably, the installation bucket is split type structure, comprises two semicircle types and the same halfcylinders of structure, two the halfcylinders can splice and be a complete installation bucket, offers No. one groove that is used for two radial bearing on the installation bucket inner wall, is used for No. two grooves of brake mechanism installation and is used for No. three grooves of thrust ball bearing's installation.
Preferably, the outer wall of installation bucket is gear column structure, just the inner wall of mounting groove is with the outer wall matched with gear column structure of installation bucket, just a plurality of screw thread locating holes have been seted up on the installation bucket, run through on the lateral wall of mounting groove and be provided with a plurality of bolts, and bolt threaded connection is in the screw thread locating hole, and the installation bucket passes through the inside of bolt fixed mounting at the mounting groove.
Preferably, actuating mechanism includes gear motor, driving gear and driven gear, gear motor fixed mounting is at the outer wall of pylon, and gear motor is controlled by the treater, and fixedly connected with driving gear on gear motor's the output shaft, the driving gear meshing transmission has driven gear, driven gear fixed cup joints on the rotation post.
Preferably, a protective cover is arranged on the periphery of the driving mechanism, and the protective cover is fixedly arranged on the tower.
Preferably, brake mechanism includes brake disc, extrusion piece and hydraulic telescoping rod, the fixed cup joint of brake disc is on rotating the post, and the extrusion piece has been put to the upper and lower both sides equipartition of brake disc, the extrusion piece sets up the one end at hydraulic telescoping rod, hydraulic telescoping rod's the other end sets up on No. two grooves, and hydraulic telescoping rod is used for promoting the extrusion piece and extrudes on the brake disc, and hydraulic telescoping rod is controlled by the treater.
Preferably, the extrusion block is hinged with two hydraulic telescopic rods, the end parts of the two hydraulic telescopic rods are hinged to the second groove, and a triangle is enclosed between the two hydraulic telescopic rods and the second groove.
Compared with the prior art, the invention has the beneficial effects that: the wind driven generator capable of automatically adjusting the steering is characterized in that when the wind direction changes, the processor reads the wind direction detected by the wind direction sensor, the detection threshold value of the wind direction sensor can be preset, when the angle of wind direction change exceeds the threshold value, the processor controls the steering device to steer the machine body, the direction of the impeller is rotated to a position vertical to the wind direction, by arranging the battery pack, the battery compartment, the silica gel pad, the fixing piece and the buckle, the first flange plate and the second flange plate are only required to be aligned and fixed through the bolt during installation, the machine body can be arranged on the steering device, the installation is very convenient, the driving mechanism is used for driving the rotation of the rotating column, the driving mechanism is controlled by the processor to start and stop, when the angle of wind direction change exceeds the threshold value, the processor controls the driving mechanism to drive the rotating column to rotate, and further the orientation of the impeller is adjusted; through the installation bucket of split type structure, can be directly evenly open the cylinder and directly slot on the semi-cylinder when producing, can install the inside part of installation bucket earlier when the installation, close the installation bucket again and insert the mounting groove in, production and installation are all more convenient, and the installation bucket passes through bolt fixed mounting in the inside of mounting groove, inserts the mounting groove with the installation bucket earlier during the installation, and reuse bolt fastening is also very convenient during the dismantlement.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic perspective view of the installation barrel;
fig. 4 is a schematic structural view of the brake mechanism.
In the figure: the wind power generation device comprises a tower 100, a mounting groove 110, a machine body 200, an impeller 300, an electronic display screen 400, a steering device 500, a mounting barrel 510, a first groove 511, a second groove 512, a third groove 513, a driving mechanism 520, a speed reducing motor 521, a driving gear 522, a driven gear 523, a protective cover 524, a brake mechanism 530, a brake disc 531, an extrusion block 532, a hydraulic telescopic rod 533, a rotating column 540, a first flange 550, a support plate 560, a radial bearing 570, a thrust ball bearing 580, a mounting rod 600, a wind direction sensor 700 and a wind speed sensor 800.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a self-adjusting wind turbine, which comprises a tower 100, a body 200, a vane 300, a processor and an electronic display 400, the upper end of the tower 100 is provided with a mounting groove 110, a steering device 500 is installed in the mounting groove 110, the steering device 500 is provided with a body 200, a driving shaft of the body 200 is provided with an impeller 300, the top of the body 200 is fixedly provided with a mounting rod 600, the mounting rod 600 is respectively provided with a wind direction sensor 700 and a wind speed sensor 800, the wind direction sensor 700 and the wind speed sensor 800 respectively detect real-time wind direction and wind speed data, and transmits the data of the wind direction and the wind speed to the processor, which displays the wind direction and the wind speed on the electronic display screen 400, the electronic display screen 400 is mounted on the tower 100, and the processor also controls the steering device 500 through the change of the wind direction; when the wind direction changes, the processor reads the wind direction detected by the wind direction sensor 700, a detection threshold value of the wind direction sensor 700 can be set in advance, and when the angle of the wind direction change exceeds the threshold value, the processor controls the steering device 500 to steer the machine body 200 and rotate the orientation of the impeller 300 to a position perpendicular to the wind direction.
The steering device 500 comprises an installation barrel 510, a driving mechanism 520, a brake mechanism 530, a rotating column 540, a first flange plate 550, a support plate 560, a radial bearing 570 and a thrust ball bearing 580, the rotating column 540 is installed inside the installation barrel 510 in a rotating mode, the support plate 560 is installed at the bottom of the rotating column 540, the lower side of the support plate 560 is connected to the bottom wall of the installation barrel 510 through the thrust ball bearing 580, two radial bearings 570 are arranged between the support column and the installation barrel 510, the brake mechanism 530 is arranged between the installation barrel 510 and the rotating column 540, the brake mechanism 530 is used for fixing the rotating column 540, the upper end of the rotating column 540 rotates to penetrate through the installation barrel 510 and is fixedly connected with the first flange plate 550, the lower side of the machine body 200 is fixedly connected with a second flange plate corresponding to the first flange plate 550, the first flange plate 550 is fixedly connected with the second flange plate through bolts, the driving mechanism 520 is arranged between the tower 100, only need align No. one ring flange 550 and No. two ring flanges during the installation to fix through the bolt, can install organism 200 on turning to device 500, it is very convenient to install, and actuating mechanism 520 is used for the rotation of drive rotation post 540, and actuating mechanism 520 is stopped by processor control, and the angle that changes when the wind direction surpasss the threshold value, and processor control actuating mechanism 520 drives and rotates post 540 rotatory, and then adjusts impeller 300's orientation.
As an embodiment of the present invention, the installation barrel 510 is a split structure, and is composed of two semicircular cylinders with the same structure, the two semicircular cylinders can be spliced to form a complete installation barrel 510, the inner wall of the installation barrel 510 is provided with a first groove 511 for two radial bearings 570, a second groove 512 for installation of a brake mechanism 530, and a third groove 513 for installation of a thrust ball bearing 580, the installation barrel 510 with the split structure can be directly cut open uniformly and directly grooved on the semicircular cylinder during production, when in installation, parts inside the installation barrel 510 can be installed first, then the installation barrel 510 is closed and inserted into the installation groove 110, and both production and installation are more convenient.
As an embodiment of the present invention, the outer wall of the mounting barrel 510 is a gear-shaped structure, the inner wall of the mounting groove 110 is a gear-shaped structure matched with the outer wall of the mounting barrel 510, the mounting barrel 510 is provided with a plurality of threaded positioning holes, a plurality of bolts are arranged on the side wall of the mounting groove 110 in a penetrating manner, the bolts are in threaded connection with the threaded positioning holes, the mounting barrel 510 is fixedly mounted inside the mounting groove 110 through the bolts, the mounting barrel 510 is firstly inserted into the mounting groove 110 during mounting and then is fixed by the bolts, and the mounting barrel is also convenient to dismount.
As an embodiment of the present invention, the driving mechanism 520 includes a reduction motor 521, a driving gear 522 and a driven gear 523, the reduction motor 521 is fixedly installed on an outer wall of the tower 100, the reduction motor 521 is controlled by a processor, the driving gear 522 is fixedly connected to an output shaft of the reduction motor 521, the driving gear 522 is engaged with the driven gear 523, the driven gear 523 is fixedly sleeved on the rotating column 540, and the reduction motor 521 drives the driven gear 523 to rotate through the driving gear 522, so that the rotating column 540 rotates, and further the orientation of the impeller 300 is adjusted.
In an embodiment of the present invention, a protective cover 524 is disposed around the driving mechanism 520, the protective cover 524 is fixedly mounted on the tower 100, and the protective cover 524 is disposed to protect the driving mechanism 520 from rain.
As an embodiment of the present invention, the brake mechanism 530 includes a brake disc 531, a pressing block 532 and a hydraulic telescopic rod 533, the brake disc 531 is fixedly sleeved on the rotating column 540, the upper side and the lower side of the brake disc 531 are provided with the extrusion blocks 532, the extrusion block 532 is arranged at one end of the hydraulic telescopic rod 533, the other end of the hydraulic telescopic rod 533 is arranged on the second groove 512, the hydraulic telescopic rod 533 is used for pushing the extrusion block 532 to extrude on the brake disc 531, the hydraulic telescopic rod 533 is controlled by the processor, when the wind direction changes by an angle exceeding the threshold value, the processor will first contract the hydraulic telescopic rod 533, so that the extrusion block 532 is separated from the brake disc 531, contacts and limits the position, when the position of the impeller 300 is rotated to the corresponding position, the driving mechanism 520 stops driving, the hydraulic telescopic rod 533 is extended, so that the pressing blocks 532 are pressed against the brake disc 531 again, thereby fixing the tower 100.
As an embodiment of the present invention, the two hydraulic telescopic rods 533 are hinged to the pressing block 532, the ends of the two hydraulic telescopic rods 533 are hinged to the second groove 512, a triangle is defined between the two hydraulic telescopic rods 533 and the second groove 512, and the hydraulic telescopic rods 533 are arranged in a triangular structure, so that the stability of the contact between the pressing block 532 and the brake disc 531 can be increased.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A self-steering wind turbine comprising a tower (100), a body (200), an impeller (300), a processor and an electronic display screen (400), characterized in that: the wind power generation device is characterized in that a mounting groove (110) is formed in the upper end of the tower (100), a steering device (500) is mounted in the mounting groove (110), a machine body (200) is mounted on the steering device (500), an impeller (300) is mounted on a transmission shaft of the machine body (200), a mounting rod (600) is fixedly mounted at the top of the machine body (200), a wind direction sensor (700) and a wind speed sensor (800) are mounted on the mounting rod (600), the wind direction sensor (700) and the wind speed sensor (800) respectively detect real-time wind direction and wind speed data and transmit the wind direction and wind speed data to a processor, the processor displays the wind direction and the wind speed on an electronic display screen (400), the electronic display screen (400) is mounted on the tower (100), and the processor controls the steering device (500) through change of the wind direction; wherein the content of the first and second substances,
the steering device (500) comprises an installation barrel (510), a driving mechanism (520), a brake mechanism (530), a rotating column (540), a first flange plate (550), a support plate (560), a radial bearing (570) and a thrust ball bearing (580), wherein the rotating column (540) is installed inside the installation barrel (510) in a rotating mode, the support plate (560) is installed at the bottom of the rotating column (540), the lower side of the support plate (560) is connected to the bottom wall of the installation barrel (510) through the thrust ball bearing (580), two radial bearings (570) are arranged between the support column and the installation barrel (510), the brake mechanism (530) is arranged between the installation barrel (510) and the rotating column (540), the brake mechanism (530) is used for fixing the rotating column (540), the upper end of the rotating column (540) rotates to penetrate through the installation barrel (510) and is fixedly connected with the first flange plate (550), the lower side fixedly connected with of organism (200) and No. two ring flanges that ring flange (550) correspond, pass through bolt fixed connection between ring flange (550) and No. two ring flanges, actuating mechanism (520) set up between pylon (100) and rotation post (540), and actuating mechanism (520) are used for the rotation of drive rotation post (540), and actuating mechanism (520) are stopped by processor control.
2. A self-steering wind generator as claimed in claim 1, wherein: installation bucket (510) are split type structure, constitute by two semicircle types and the same halfcylinders of structure, two the halfcylinders can splice and be a complete installation bucket (510), offer No. one groove (511) that are used for two radial bearing (570), No. two groove (512) that are used for brake mechanism (530) installation and No. three groove (513) that are used for thrust ball bearing (580) installation on installation bucket (510) inner wall.
3. A self-steering wind generator as claimed in claim 2, wherein: the outer wall of installation bucket (510) is the gear column structure, just the inner wall of mounting groove (110) is for the gear column structure with the outer wall matched with of installation bucket (510), just a plurality of screw thread locating holes have been seted up on installation bucket (510), run through on the lateral wall of mounting groove (110) and be provided with a plurality of bolts, and bolt threaded connection is in the screw thread locating hole, and installation bucket (510) pass through the inside of bolt fixed mounting in mounting groove (110).
4. A self-steering wind generator as claimed in claim 1, wherein: the driving mechanism (520) comprises a speed reducing motor (521), a driving gear (522) and a driven gear (523), the speed reducing motor (521) is fixedly installed on the outer wall of the tower (100), the speed reducing motor (521) is controlled by a processor, the driving gear (522) is fixedly connected to an output shaft of the speed reducing motor (521), the driving gear (522) is in meshing transmission with the driven gear (523), and the driven gear (523) is fixedly sleeved on the rotating column (540).
5. A self-steering wind generator as claimed in claim 4, wherein: the periphery of the driving mechanism (520) is provided with a protective cover (524), and the protective cover (524) is fixedly arranged on the tower (100).
6. A self-steering wind generator as claimed in claim 1, wherein: brake mechanism (530) include brake disc (531), extrusion piece (532) and hydraulic telescoping rod (533), fixed the cup jointing of brake disc (531) is on rotating post (540), and extrusion piece (532) have been put to the upper and lower both sides equipartition of brake disc (531), extrusion piece (532) set up the one end at hydraulic telescoping rod (533), the other end setting of hydraulic telescoping rod (533) is on No. two groove (512), and hydraulic telescoping rod (533) are used for promoting extrusion piece (532) and extrude on brake disc (531), and hydraulic telescoping rod (533) are controlled by the processor.
7. A self-steering wind generator as claimed in claim 6, wherein: the extrusion block (532) is hinged with two hydraulic telescopic rods (533), the end parts of the two hydraulic telescopic rods (533) are hinged to the second groove (512), and a triangle is formed by the two hydraulic telescopic rods (533) and the second groove (512).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562261.8A CN111677628A (en) | 2020-06-18 | 2020-06-18 | Self-steering wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562261.8A CN111677628A (en) | 2020-06-18 | 2020-06-18 | Self-steering wind driven generator |
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| Publication Number | Publication Date |
|---|---|
| CN111677628A true CN111677628A (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010562261.8A Pending CN111677628A (en) | 2020-06-18 | 2020-06-18 | Self-steering wind driven generator |
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| US20100230967A1 (en) * | 2008-05-02 | 2010-09-16 | Hyun-Kang Heo | Wind power generator |
| US20160285249A1 (en) * | 2013-11-11 | 2016-09-29 | Zte Corporation | Cable Joint Protection Box |
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| CN108678908A (en) * | 2018-08-31 | 2018-10-19 | 北京金风科创风电设备有限公司 | Yaw tower barrel section, tower barrel and wind generating set |
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Application publication date: 20200918 |
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