CN220815889U - Self-adaptive wind generating set capable of adjusting blade angle - Google Patents
Self-adaptive wind generating set capable of adjusting blade angle Download PDFInfo
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- CN220815889U CN220815889U CN202322747468.4U CN202322747468U CN220815889U CN 220815889 U CN220815889 U CN 220815889U CN 202322747468 U CN202322747468 U CN 202322747468U CN 220815889 U CN220815889 U CN 220815889U
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- 239000007921 spray Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
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Abstract
The utility model discloses a self-adaptive wind generating set capable of adjusting blade angles, which comprises a connecting cylinder, a mounting frame, a controller, a first supporting frame, a first limiting mounting seat, a second limiting mounting seat and a supporting column, wherein the top end of the supporting column is fixedly connected with a second internal gear, the outer side of the second internal gear is rotationally connected with the first limiting mounting seat, the outer wall of the first limiting mounting seat is fixedly connected with the connecting cylinder, the first supporting frame is fixedly connected to the left side, close to the first limiting mounting seat, of the inside of the connecting cylinder, the bottom end of the first supporting frame is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a second gear, and the outer wall of the second gear is in meshed connection with the second internal gear. According to the utility model, when the controller controls the first motor to rotate and the third motor to rotate, the second gear is conveniently driven to rotate at the inner side of the second internal gear, the second internal gear is pushed to move at the first limiting mounting seat, the connecting cylinder is driven to rotate along the supporting column, and the direction of the fan blade is conveniently adjusted.
Description
Technical Field
The utility model relates to the technical field of wind generating sets, in particular to a self-adaptive wind generating set capable of adjusting blade angles.
Background
In recent years, the development of wind power in the emerging market is rapid, the manufacturing industry of Chinese wind power, particularly wind power equipment, is rapidly rising under the background of national policy support and energy supply shortage, wind power generation equipment converts the kinetic energy of wind into mechanical kinetic energy and then converts the mechanical energy into electric kinetic energy, and the principle of wind power generation is that wind power is utilized to drive windmill blades to rotate, and the rotating speed is increased through a speed increaser to promote a generator to generate electricity.
The patent number CN113565678A in the prior art discloses a spray device for a hydraulic system of a machine tool, and the spray device aims at solving the technical problems that the vertical direction of a wind generating set is inconvenient to adjust and work when the horizontal direction is adjusted and work in the prior art is performed, and further the maximum utilization of wind energy of the wind generating set can not be guaranteed, and the practicability is poor. The device comprises a protection outer frame, a hub and blades, wherein the hub is rotationally connected to the protection outer frame, the blades are mounted on the hub, a wind wheel shaft is fixedly welded to the hub, the wind wheel shaft is connected to a planetary gear speed increasing box, the planetary gear speed increasing box is fixedly welded to the protection outer frame, a generator body is fixedly welded to the protection outer frame, and the generator body is connected to the planetary gear speed increasing box in a shaft mode.
However, the prior art patents suffer from several drawbacks:
(1) In the prior art, when the wind speed and direction detection sensor is used, the wind speed and direction detection sensor is fixed at the tail part of the equipment shell, and when the wind is received, the wind speed and direction detection sensor at the rear side is influenced by the front shell, so that data deviation occurs;
(2) The prior art patents do not facilitate the quick positioning of the adjusted fan blades and the overall device.
Disclosure of utility model
The technical problem to be solved by the utility model is to overcome the technical defects, and provide the wind generating set equipment which can conveniently adjust the angle of the blade and is convenient for quick positioning.
In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a but self-adaptation wind generating set of adjustable blade angle, includes connecting cylinder, mounting bracket, controller, first support frame, first spacing mount pad, second spacing mount pad and support column, support column top fixedly connected with second internal gear, the second internal gear outside rotates and is connected with first spacing mount pad, first spacing mount pad outer wall fixedly connected with connecting cylinder, the inside first support frame that is close to first spacing mount pad left side fixedly connected with of connecting cylinder, first support frame bottom fixedly connected with third motor, third motor output fixedly connected with second gear, second gear outer wall meshing is connected with second internal gear, connecting cylinder outer wall left side fixedly connected with mounting bracket.
Further, the inside spacing mount pad of fixedly connected with second of mounting bracket, the inside rotation of the spacing mount pad of second is connected with the carousel, the inboard fixedly connected with first internal gear of carousel, first internal gear outer wall meshing is connected with first gear, first motor output of first gear middle part fixedly connected with, first motor outer wall top fixedly connected with second support frame, the spacing mount pad of second support frame outer wall fixedly connected with second, carousel outer wall fixedly connected with flabellum.
Further, the outer wall of the second limiting mounting seat is fixedly connected with a third supporting frame, the top end of the third supporting frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a conical bevel gear.
Further, the conical helical gear outer wall meshing has the conical helical gear thread bush, the conical helical gear thread bush rotates and is connected with the threaded rod, threaded rod outer wall sliding connection has third support frame and first spacing hole, a plurality of first spacing hole has been seted up to the carousel outer wall.
Further, the inside fixed mounting of connecting cylinder has the controller, the controller electricity is connected with the sensor, the sensor top rotates and is connected with the pivot, pivot top fixedly connected with directional pole, directional pole right-hand member fixedly connected with fin.
Further, the second limiting hole is formed in the outer wall of the second inner gear, and the hydraulic rod output end is connected inside the second limiting hole in a sliding mode.
Further, the inside fixedly connected with fourth support frame of connecting cylinder, fourth support frame inboard fixedly connected with hydraulic stem.
Compared with the prior art, the utility model has the advantages that:
(1) When wind blows to the pointing rod, the tail wing is blown to move the direction and drive the pointing rod to rotate along the rotating shaft, signals of the rotation of the rotating shaft are transmitted to the sensor and are guided to the controller, the first motor is controlled by the controller to rotate the third motor, so that the second gear is conveniently driven to rotate at the inner side of the second internal gear, the second internal gear is pushed to move at the first limiting mounting seat, the connecting cylinder is driven to rotate along the supporting column, the direction of the fan blade is conveniently adjusted, and according to the size of wind force, the first motor is started to drive the first gear to rotate inside the first internal gear, and the rotating disc drives the fan blade to rotate along the mounting frame, so that the wind force application is maximized;
(2) According to the utility model, the second motor is started to drive the conical helical gear, the conical helical gear drives the conical helical gear thread sleeve to rotate, the conical helical gear thread sleeve drives the threaded rod to slide towards the inside of the first limiting hole formed in the turntable through threads, so that the fan blade is conveniently positioned, the output end of the starting hydraulic rod is inserted into the inside of the second limiting hole formed in the second internal gear, and the limiting treatment of the connecting cylinder is conveniently performed.
Drawings
FIG. 1 is a perspective view of an adjustable blade angle adaptive wind turbine generator system of the present utility model.
FIG. 2 is a perspective view of a blade angle adjustable adaptive wind turbine generator system according to the present utility model.
Fig. 3 is a schematic diagram of a structure of a self-adaptive wind generating set with adjustable blade angle at a position a in a perspective view.
Fig. 4 is a schematic diagram of a perspective view of a self-adaptive wind turbine generator system with adjustable blade angle at a position a.
As shown in the figure: 1. a connecting cylinder; 2. a mounting frame; 3. a controller; 4. a fan blade; 5. a first support frame; 6. the first limiting mounting seat; 7. a second support frame; 8. a first motor; 9. a first gear; 10. a first internal gear; 11. a turntable; 12. a first limiting hole; 13. a third support frame; 14. a second motor; 15. conical helical gear; 16. conical helical thread sleeve; 17. a threaded rod; 18. the second limit mounting seat; 19. a third motor; 20. a second gear; 21. a tail wing; 22. a hydraulic rod; 23. a second internal gear; 24. a second limiting hole; 25. a fourth support frame; 26. a rotating shaft; 27. a pointing stick; 28. a support column; 29. a sensor.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 to 4, a self-adaptive wind generating set with adjustable blade angle comprises a connecting cylinder 1, a mounting frame 2, a controller 3, a first supporting frame 5, a first limit mounting seat 6, a second limit mounting seat 18 and a supporting column 28, wherein the top end of the supporting column 28 is fixedly connected with a second internal gear 23, the outer side of the second internal gear 23 is rotationally connected with the first limit mounting seat 6, the outer wall of the first limit mounting seat 6 is fixedly connected with the connecting cylinder 1, the inside of the connecting cylinder 1 is close to the left side of the first limit mounting seat 6 and is fixedly connected with the first supporting frame 5, the bottom end of the first supporting frame 5 is fixedly connected with a third motor 19, the output end of the third motor 19 is fixedly connected with a second gear 20, the outer wall of the second gear 20 is in meshed connection with the second internal gear 23, the left side of the outer wall of the connecting cylinder 1 is fixedly connected with the mounting frame 2, the inside of the mounting frame 2 is fixedly connected with the second limit mounting seat 18, the inside of the second limit mounting seat 18 is rotationally connected with a rotary table 11, the inner side of the rotary table 11 is fixedly connected with a first internal gear 10, the outer wall of the first internal gear 10 is meshed with a first gear 9, the middle part of the first gear 9 is fixedly connected with the output end of a first motor 8, the top end of the outer wall of the first motor 8 is fixedly connected with a second support frame 7, the outer wall of the second support frame 7 is fixedly connected with a second limit mounting seat 18, the outer wall of the rotary table 11 is fixedly connected with fan blades 4, when wind blows to a direction-guiding rod 27, the direction-guiding rod 27 is blown to move and drive the direction-guiding rod 27 to rotate along a rotating shaft 26, a signal of the rotating shaft 26 is transmitted to a sensor 29 and guided to a controller 3, the first motor 8 is controlled to rotate a third motor 19 through the controller 3 so as to drive a second gear 20 to rotate at the inner side of the second internal gear 23 to push the second internal gear 23 to move at the first limit mounting seat 6, the connecting cylinder 1 is driven to rotate along the supporting column 28, the direction of the fan blade 4 is convenient to adjust, and according to the wind power, the first motor 8 is started to drive the first gear 9 to rotate inside the first internal gear 10, and the turntable 11 drives the fan blade 4 to rotate along the mounting frame 2, so that the wind power application is maximized.
The outer wall of the second limiting mounting seat 18 is fixedly connected with the third supporting frame 13, the top end of the third supporting frame 13 is fixedly connected with the second motor 14, the output end of the second motor 14 is fixedly connected with the conical helical gear 15, the outer wall of the conical helical gear 15 is meshed with the conical helical gear thread sleeve 16, the conical helical gear thread sleeve 16 is rotationally connected with the threaded rod 17, the outer wall of the threaded rod 17 is slidably connected with the third supporting frame 13 and the first limiting hole 12, a plurality of first limiting holes 12 are formed in the outer wall of the rotary disc 11, the second motor 14 drives the conical helical gear 15, the conical helical gear 15 drives the conical helical gear thread sleeve 16 to rotate, and the conical helical gear thread sleeve 16 drives the threaded rod 17 to slide towards the inside of the first limiting holes 12 formed in the rotary disc 11 through threads so as to conveniently position the fan blades 4.
The inside fixed mounting of connecting cylinder 1 has controller 3, and controller 3 electricity is connected with sensor 29, and sensor 29 top is rotated and is connected with pivot 26, and pivot 26 top fixedly connected with directional pole 27, directional pole 27 right-hand member fixedly connected with fin 21.
The second limiting hole 24 is formed in the outer wall of the second internal gear 23, the output end of the hydraulic rod 22 is slidably connected to the inside of the second limiting hole 24, the fourth supporting frame 25 is fixedly connected to the inside of the connecting cylinder 1, the hydraulic rod 22 is fixedly connected to the inner side of the fourth supporting frame 25, and the output end of the hydraulic rod 22 is inserted into the second internal gear 23 to form the inside of the second limiting hole 24, so that limiting treatment on the connecting cylinder 1 is facilitated.
In specific use, when wind blows to the direction rod 27, the tail wing 21 is blown to move and drive the direction rod 27 to rotate along the rotating shaft 26, signals of rotation of the rotating shaft 26 are transmitted to the sensor 29 and are guided to the controller 3, the first motor 8 is controlled by the controller 3 to rotate the third motor 19, the second gear 20 is conveniently driven to rotate at the inner side of the second internal gear 23, the second internal gear 23 is pushed to move at the first limit mounting seat 6, the connecting cylinder 1 is driven to rotate along the supporting column 28, the direction of the fan blade 4 is conveniently adjusted, and according to the size of wind, the first motor 8 is started to drive the first gear 9 to rotate in the first internal gear 10, the rotary disc 11 is driven to rotate along the mounting frame 2, the wind application is maximized, the second motor 14 is started to drive the conical helical gear 15, the conical helical gear 15 is driven to drive the conical helical gear sleeve 16 to rotate, the conical helical gear sleeve 16 is driven to slide towards the inner side of the first limit hole 12 formed in the rotary disc 11 through threads, the output end of the hydraulic rod 22 is conveniently started to insert the second internal gear 23, the second limit hole 24 is conveniently opened in the second limit cylinder 1, and the connecting cylinder is conveniently limited.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. An adjustable blade angle's self-adaptation wind generating set, its characterized in that: including connecting cylinder (1), mounting bracket (2), controller (3), first support frame (5), first spacing mount pad (6), second spacing mount pad (18) and support column (28), support column (28) top fixedly connected with second internal gear (23), second internal gear (23) outside rotation is connected with first spacing mount pad (6), first spacing mount pad (6) outer wall fixedly connected with connecting cylinder (1), connecting cylinder (1) inside is close to first spacing mount pad (6) left side fixedly connected with first support frame (5), first support frame (5) bottom fixedly connected with third motor (19), third motor (19) output fixedly connected with second gear (20), second gear (20) outer wall meshing is connected with second internal gear (23), connecting cylinder (1) outer wall left side fixedly connected with mounting bracket (2).
2. An adjustable blade angle adaptive wind turbine generator system as set forth in claim 1, wherein: the novel rotary table is characterized in that the second limiting mounting seat (18) is fixedly connected to the inside of the mounting frame (2), the rotary table (11) is connected to the inside of the second limiting mounting seat (18) in a rotary mode, the first inner gear (10) is fixedly connected to the inner side of the rotary table (11), the first gear (9) is connected to the outer wall of the first inner gear in a meshed mode, the first motor (8) output end is fixedly connected to the middle of the first gear (9), the second supporting frame (7) is fixedly connected to the top end of the outer wall of the first motor (8), the second limiting mounting seat (18) is fixedly connected to the outer wall of the second supporting frame (7), the fan blades (4) are fixedly connected to the outer wall of the rotary table (11), and a plurality of first limiting holes (12) are formed in the outer wall of the rotary table (11).
3. An adjustable blade angle adaptive wind turbine generator system as set forth in claim 1, wherein: the outer wall of the second limiting mounting seat (18) is fixedly connected with a third supporting frame (13), the top end of the third supporting frame (13) is fixedly connected with a second motor (14), and the output end of the second motor (14) is fixedly connected with a conical bevel gear (15).
4. An adjustable blade angle adaptive wind turbine generator system as set forth in claim 3, wherein: the outer wall of the conical helical gear (15) is meshed with a conical helical gear thread sleeve (16), the conical helical gear thread sleeve (16) is rotationally connected with a threaded rod (17), and the outer wall of the threaded rod (17) is slidably connected with a third supporting frame (13) and a first limiting hole (12).
5. An adjustable blade angle adaptive wind turbine generator system as set forth in claim 1, wherein: the novel connecting device is characterized in that a controller (3) is fixedly arranged inside the connecting cylinder (1), the controller (3) is electrically connected with a sensor (29), the top end of the sensor (29) is rotationally connected with a rotating shaft (26), the top end of the rotating shaft (26) is fixedly connected with a pointing rod (27), and the right end of the pointing rod (27) is fixedly connected with a tail wing (21).
6. An adjustable blade angle adaptive wind turbine generator system as set forth in claim 1, wherein: the outer wall of the second internal gear (23) is provided with a second limiting hole (24), and the inside of the second limiting hole (24) is connected with the output end of the hydraulic rod (22) in a sliding manner.
7. An adjustable blade angle adaptive wind turbine generator system as set forth in claim 6, wherein: the connecting cylinder (1) is internally fixedly connected with a fourth supporting frame (25), and the inner side of the fourth supporting frame (25) is fixedly connected with a hydraulic rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322747468.4U CN220815889U (en) | 2023-10-13 | 2023-10-13 | Self-adaptive wind generating set capable of adjusting blade angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322747468.4U CN220815889U (en) | 2023-10-13 | 2023-10-13 | Self-adaptive wind generating set capable of adjusting blade angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220815889U true CN220815889U (en) | 2024-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322747468.4U Active CN220815889U (en) | 2023-10-13 | 2023-10-13 | Self-adaptive wind generating set capable of adjusting blade angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220815889U (en) |
-
2023
- 2023-10-13 CN CN202322747468.4U patent/CN220815889U/en active Active
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