阅读说明：本技术 一种风力发电纠向和助力系统 (Wind power generation correction and power assisting system ) 是由 王利 于 2021-09-13 设计创作，主要内容包括：本发明涉及一种风力发电纠向和助力系统,包括机仓、连接轴、大风叶和立柱,所述机仓的内腔贯穿安装有连接轴,所述连接轴的一端固定安装有大风叶,所述机仓的底部安装有立柱,所述机仓的顶部固定安装有机箱,所述机箱的顶部转动安装有风向机构；通过设置风向机构,使其可以自动确定风向,确保微型风叶机构可以选定最佳风向位置,从而促进微型风叶机构的驱动；通过设置微型风叶机构,使其微型风叶机构借助微风的动力辅助大风叶进行驱动运转,使其大风叶可以适用于风力不足的情况下,提高风力利用率和发电效率；风向传感器的设置使其大风叶可以根据风向通过驱动机构进行自动纠向,使其大风叶一直保持在最佳风向的位置,达到受风力最大化。(The invention relates to a wind power generation direction correction and power assisting system which comprises a machine cabin, a connecting shaft, large fan blades and an upright post, wherein the connecting shaft penetrates through the inner cavity of the machine cabin, the large fan blades are fixedly arranged at one end of the connecting shaft, the upright post is arranged at the bottom of the machine cabin, a case is fixedly arranged at the top of the machine cabin, and a wind direction mechanism is rotatably arranged at the top of the case; the wind direction mechanism is arranged, so that the wind direction can be automatically determined, the optimal wind direction position can be selected by the micro fan blade mechanism, and the driving of the micro fan blade mechanism is promoted; the miniature fan blade mechanism is arranged to assist the large fan blade to drive and operate by means of the power of breeze, so that the large fan blade can be suitable for the condition of insufficient wind power, and the wind power utilization rate and the power generation efficiency are improved; the arrangement of the wind direction sensor enables the large fan blade to automatically correct the direction through the driving mechanism according to the wind direction, so that the large fan blade is always kept at the position of the optimal wind direction, and the maximum wind force is achieved.)

1. The utility model provides a wind power generation entangles to and helping hand system, includes machine storehouse (1), connecting axle (2), big fan blade (3) and stand (4), the inner chamber of machine storehouse (1) runs through installs connecting axle (2), the one end fixed mounting of connecting axle (2) has big fan blade (3), stand (4), its characterized in that are installed to the bottom in machine storehouse (1): a case (5) is fixedly mounted at the top of the machine cabin (1), a wind direction mechanism (6) is rotatably mounted at the top of the case (5), a miniature fan blade mechanism (7) is fixedly mounted at the top of the case (5), the wind direction mechanism (6) is positioned on one side of the miniature fan blade mechanism (7), a speed reducer (9) is mounted at one end of an inner cavity of the case (5), a second driving wheel (19) is fixedly mounted at one end of the speed reducer (9), a first fluted disc (11) is fixedly mounted at one end of the speed reducer (9) far away from the second driving wheel (19), a second fluted disc (12) is fixedly mounted at one end of the connecting shaft (2) far away from the large fan blade (3), and a belt (13) is movably connected between the first fluted disc (11) and the second fluted disc (12);

the wind direction mechanism (6) comprises a supporting shaft (61), the supporting shaft (61) is rotatably installed at the top of the case (5), a wind vane (62) is fixedly installed at the top of the supporting shaft (61), an installation seat (66) is fixedly installed on the outer side of the supporting shaft (61), a wind direction sensor (65) is fixedly installed at the top of the installation seat (66), a first impeller (63) is fixedly arranged at the bottom of the installation seat (66), and the first impeller (63) is fixed on the outer side of the supporting shaft (61);

the miniature fan blade mechanism (7) comprises a supporting pipe (77), the supporting pipe (77) is rotatably arranged at the top of the case (5), the top of the supporting tube (77) is fixedly provided with a shell (71), one end of the inner cavity of the shell (71) is provided with a driving shaft (72) in a penetrating way, one end of the driving shaft (72) is fixedly provided with a small fan blade (73), one end of the driving shaft (72) far away from the small fan blade (73) is provided with a micro-generator (78), a first transmission wheel (74) is fixedly arranged on the outer side of the driving shaft (72), a first conveyor belt (75) is movably connected between the first driving wheel (74) and the second driving wheel (19), the first conveyor belt (75) penetrates through the inner cavity of the support pipe (77), a second impeller (76) is fixedly arranged on the outer side of the support pipe (77), a second conveyor belt (8) is movably connected between the second impeller (76) and the first impeller (63).

2. A wind power generation direction correcting and assisting system according to claim 1, characterized in that: the outer side of the supporting shaft (61) is rotatably provided with a supporting frame (64), and the bottom of the supporting frame (64) is fixedly arranged at the top of the case (5).

3. A wind power generation direction correcting and assisting system according to claim 1, characterized in that: the top of the upright post (4) is rotatably provided with a rack rotary seat (15), and the rack rotary seat (15) is fixedly arranged at the bottom of the machine bin (1).

4. A wind power generation direction rectifying and assisting system according to claim 3, characterized in that: the top fixed mounting of machine storehouse (1) has mounting bracket (16), actuating mechanism (17) are installed at the top of mounting bracket (16), the one end fixed mounting of actuating mechanism (17) has gear (18), and gear (18) and rack revolving bed (15) meshing are connected.

5. A wind power generation direction correcting and assisting system according to claim 1, characterized in that: one end fixed mounting in machine storehouse (1) has protection casing (10), and first fluted disc (11), second fluted disc (12) and belt (13) all are located the inner chamber of protection casing (10).

6. A wind power generation direction rectifying and boosting system according to claim 5, wherein: and a clutch (14) is installed at one end of the second fluted disc (12), and the clutch (14) is positioned in the inner cavity of the protective cover (10).

7. A wind power generation direction correcting and assisting system according to claim 1, characterized in that: and the outer sides of the machine bin (1) and the machine case (5) are fixedly provided with hoops (20).

Technical Field

The invention relates to the technical field of wind power generation, in particular to a wind power generation direction correcting and assisting system.

Background

The wind driven generator is a device for converting wind energy into electric energy, and mainly comprises blades, a generator, mechanical parts and electrical parts. According to the difference of rotating shafts, wind driven generators are mainly divided into two types, namely horizontal shaft wind driven generators and vertical shaft wind driven generators, and the horizontal shaft wind driven generators in the current market occupy the mainstream position.

However, in the conventional wind power generation system, when the wind power is insufficient, a part of the "large wind turbines" for wind power generation is in a rest state, and there are two main reasons: 1. the wind power is insufficient and cannot reach the wind power of the running of the fan blades; 2. because the direction of the fan blade deviates from the direction of the current day wind, the stress maximization is not achieved. Therefore, the person skilled in the art provides a wind power generation rectifying and boosting system to solve the problems set forth in the above background art.

Disclosure of Invention

In order to solve the problems in the background art, the invention provides a wind power generation direction correction and power assisting system.

The wind power generation direction correcting and assisting system provided by the invention adopts the following technical scheme:

a wind power generation direction correction and power assisting system comprises a machine cabin, a connecting shaft, large fan blades and an upright post, wherein the inner cavity of the machine cabin is provided with the connecting shaft in a penetrating manner, one end of the connecting shaft is fixedly provided with the large fan blades, the bottom of the machine cabin is provided with the upright post, the top of the machine cabin is fixedly provided with a machine case, the top of the machine case is rotatably provided with a wind direction mechanism, the top of the machine case is fixedly provided with a micro fan blade mechanism, the wind direction mechanism is positioned on one side of the micro fan blade mechanism, one end of the inner cavity of the machine case is provided with a speed reducer, one end of the speed reducer is fixedly provided with a second driving wheel, one end of the speed reducer, which is far away from the second driving wheel, is fixedly provided with a first fluted disc, one end of the connecting shaft, which is far away from the large fan blades, is fixedly provided with a second fluted disc, and a belt is movably connected between the first fluted disc and the second fluted disc;

the wind direction mechanism comprises a supporting shaft, the supporting shaft is rotatably installed at the top of the case, a wind vane is fixedly installed at the top of the supporting shaft, an installation seat is fixedly installed on the outer side of the supporting shaft, a wind direction sensor is fixedly installed at the top of the installation seat, a first impeller is fixedly arranged at the bottom of the installation seat, and the first impeller is fixed on the outer side of the supporting shaft;

the miniature fan blade mechanism comprises a supporting pipe, the supporting pipe is rotatably installed at the top of the case, an outer shell is fixedly installed at the top of the supporting pipe, a driving shaft is installed at one end of an inner cavity of the outer shell in a penetrating mode, small fan blades are fixedly installed at one end of the driving shaft, the end, far away from the small fan blades, of the driving shaft, a first driving wheel is fixedly installed on the outer side of the driving shaft, a first conveying belt is movably connected between the first driving wheel and a second driving wheel and penetrates through the inner cavity of the supporting pipe, a second impeller is fixedly installed on the outer side of the supporting pipe, and a second conveying belt is movably connected between the second impeller and the first impeller.

By adopting the technical scheme, the wind direction mechanism is arranged, so that the wind direction can be automatically determined, the optimal wind direction position can be selected by the micro fan blade mechanism, and the driving of the micro fan blade mechanism is promoted; the miniature fan blade mechanism is arranged to assist the large fan blade to drive and operate by means of the power of breeze, so that the large fan blade can be suitable for the condition of insufficient wind power, and the wind power utilization rate and the power generation efficiency are improved; the arrangement of the wind direction sensor enables the large fan blade to automatically correct the direction through the driving mechanism according to the wind direction, so that the large fan blade is always kept at the position of the optimal wind direction, and the maximum wind force is achieved.

Preferably, the support frame is rotatably mounted on the outer side of the support shaft, and the bottom of the support frame is fixedly mounted on the top of the case.

Through adopting above-mentioned technical scheme, the support frame improves wind direction mechanism's stability.

Preferably, the top of the upright post is rotatably provided with a rack rotary seat, and the rack rotary seat is fixedly arranged at the bottom of the machine bin.

By adopting the technical scheme, the rack rotary seat is matched with the large fan blade to correct the direction.

Preferably, the top of the machine cabin is fixedly provided with an installation frame, the top of the installation frame is provided with a driving mechanism, one end of the driving mechanism is fixedly provided with a gear, and the gear is meshed with the rack rotary seat.

By adopting the technical scheme, the driving mechanism and the gear are matched with the rack rotary seat to realize the integral orientation correction of the machine cabin.

Preferably, the one end fixed mounting in machine storehouse has the protection casing, and first fluted disc, second fluted disc and belt all are located the inner chamber of protection casing.

Through adopting above-mentioned technical scheme, the protection casing plays the guard action.

Preferably, a clutch is installed at one end of the second fluted disc and is located in an inner cavity of the protective cover.

By adopting the technical scheme, the clutch controls whether the large fan blade and the miniature fan blade mechanism are linked or not.

Preferably, the outer sides of the machine cabin and the machine case are fixedly provided with hoops.

Through adopting above-mentioned technical scheme, the staple bolt strengthens the firm performance in machine storehouse and quick-witted case.

In summary, the invention has the following beneficial technical effects:

the wind direction mechanism is arranged, so that the wind direction can be automatically determined, the optimal wind direction position can be selected by the micro fan blade mechanism, and the driving of the micro fan blade mechanism is promoted; the miniature fan blade mechanism is arranged to assist the large fan blade to drive and operate by means of the power of breeze, so that the large fan blade can be suitable for the condition of insufficient wind power, and the wind power utilization rate and the power generation efficiency are improved; the arrangement of the wind direction sensor enables the large fan blade to automatically correct the direction through the driving mechanism according to the wind direction, so that the large fan blade is always kept at the position of the optimal wind direction, and the maximum wind force is achieved.

Drawings

FIG. 1 is a schematic overall structure diagram of a wind power generation rectifying and boosting system according to an embodiment of the invention;

FIG. 2 is a schematic cross-sectional view of a wind power generation rectifying and boosting system according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a micro fan blade mechanism in an embodiment of the present invention.

Description of reference numerals: 1. a machine cabin; 2. a connecting shaft; 3. a large fan blade; 4. a column; 5. a chassis; 6. a wind direction mechanism; 61. a support shaft; 62. a wind vane; 63. a first impeller; 64. a support frame; 65. a wind direction sensor; 66. a mounting seat; 7. a miniature fan blade mechanism; 71. a housing; 72. a drive shaft; 73. a small fan blade; 74. a first drive pulley; 75. a first conveyor belt; 76. a second impeller; 77. supporting a tube; 78. a micro-generator; 8. a second conveyor belt; 9. a speed reducer; 10. a protective cover; 11. a first fluted disc; 12. a second fluted disc; 13. a belt; 14. a clutch; 15. a rack rotary seat; 16. a mounting frame; 17. a drive mechanism; 18. a gear; 19. a second transmission wheel; 20. and (5) hooping.

Detailed Description

The present invention is described in further detail below with reference to figures 1-3.

The embodiment of the invention discloses a wind power generation direction correcting and assisting system. Referring to fig. 1-3, a wind power generation direction rectifying and boosting system comprises a machine cabin 1, a connecting shaft 2, large blades 3 and a vertical column 4, wherein the connecting shaft 2 is installed in an inner cavity of the machine cabin 1 in a penetrating manner, the large blades 3 are fixedly installed at one end of the connecting shaft 2, the vertical column 4 is installed at the bottom of the machine cabin 1, a rack rotary seat 15 is rotatably installed at the top of the vertical column 4, the rack rotary seat 15 is fixedly installed at the bottom of the machine cabin 1, the rack rotary seat 15 is matched with the large blades 3 for rectifying, an installation frame 16 is fixedly installed at the top of the machine cabin 1, a driving mechanism 17 is installed at the top of the installation frame 16, a gear 18 is fixedly installed at one end of the driving mechanism 17, the gear 18 is meshed with the rack rotary seat 15, the driving mechanism 17 and the gear 18 are matched with the rack rotary seat 15 to realize the integral rectifying of the machine cabin 1, a machine case 5 is fixedly installed at the top of the machine cabin 1, and a hoop 20 is fixedly installed at the outer side of the machine case 5, the anchor ear 20 enhances the firmness of the machine bin 1 and the machine bin 5, the top of the machine bin 5 is rotatably provided with a wind direction mechanism 6, the top of the machine bin 5 is fixedly provided with a micro fan blade mechanism 7, the wind direction mechanism 6 is positioned at one side of the micro fan blade mechanism 7, one end of the inner cavity of the machine bin 5 is provided with a speed reducer 9, one end of the speed reducer 9 is fixedly provided with a second driving wheel 19, one end of the speed reducer 9 far away from the second driving wheel 19 is fixedly provided with a first fluted disc 11, one end of the connecting shaft 2 far away from the large fan blade 3 is fixedly provided with a second fluted disc 12, a belt 13 is movably connected between the first fluted disc 11 and the second fluted disc 12, one end of the machine bin 1 is fixedly provided with a protective cover 10, the first fluted disc 11, the second fluted disc 12 and the belt 13 are all positioned in the inner cavity of the protective cover 10, the protective cover 10 plays a protective role, one end of the second fluted disc 12 is provided with a clutch 14, and the clutch 14 is positioned in the inner cavity of the protective cover 10, the clutch 14 controls whether the large fan blade 3 and the micro fan blade mechanism 7 are linked or not, the wind direction mechanism 6 comprises a support shaft 61, the support shaft 61 is rotatably installed at the top of the case 5, a support frame 64 is rotatably installed at the outer side of the support shaft 61, the bottom of the support frame 64 is fixedly installed at the top of the case 5, the support frame 64 improves the stability of the wind direction mechanism 6, a wind vane 62 is fixedly installed at the top of the support shaft 61, an installation seat 66 is fixedly installed at the outer side of the support shaft 61, a wind direction sensor 65 is fixedly installed at the top of the installation seat 66, a first impeller 63 is fixedly arranged at the bottom of the installation seat 66, the first impeller 63 is fixed at the outer side of the support shaft 61, the wind direction can be automatically determined by arranging the wind direction mechanism 6, the optimal wind direction position can be selected by the micro fan blade mechanism 7, so that the driving of the micro fan blade mechanism 7 is promoted, the micro fan blade mechanism 7 comprises a support pipe 77, the supporting tube 77 is rotatably mounted on the top of the chassis 5, the top of the supporting tube 77 is fixedly provided with the shell 71, one end of the inner cavity of the shell 71 is provided with the driving shaft 72 in a penetrating manner, one end of the driving shaft 72 is fixedly provided with the small fan blade 73, one end of the driving shaft 72 far away from the small fan blade 73 is provided with the micro generator 78, the outer side of the driving shaft 72 is fixedly provided with the first driving wheel 74, the first driving wheel 74 and the second driving wheel 19 are movably connected with the first conveying belt 75, the first conveying belt 75 penetrates through the inner cavity of the supporting tube 77, the outer side of the supporting tube 77 is fixedly provided with the second fan wheel 76, the second conveying belt 8 is movably connected between the second fan wheel 76 and the first impeller 63, through the arrangement of the micro fan blade mechanism 7, the micro fan blade mechanism 7 assists the large fan blade 3 to drive and operate by means of the power of breeze, so that the large fan blade 3 can be suitable for the condition of insufficient wind, the wind power utilization rate and the power generation efficiency are improved; the arrangement of the wind direction sensor 65 enables the large fan blade 3 to automatically correct the direction through the driving mechanism 17 according to the wind direction, so that the large fan blade 3 is always kept at the position of the optimal wind direction, and the maximum wind force is achieved.

The implementation principle of the wind power generation direction correcting and boosting system provided by the embodiment of the invention is as follows: when the wind direction mechanism 6 makes the wind vane 62 rotate to determine the wind direction under the action of wind force, the wind vane 62 rotates to drive the first impeller 63 at the bottom through the supporting shaft 61, the first impeller 63 can drive the second impeller 76 of the miniature fan blade mechanism 7 to rotate through the action of the second conveyor belt 8, so that the small fan blades 73 of the miniature fan blade mechanism 7 change the direction, the small fan blades 73 synchronously move to select the wind direction, the small fan blades 73 rotate and drive under the action of the optimal wind direction, the driving shaft 72 of the small fan blades 73 rotates, the driving shaft 72 is matched with the first driving wheel 74, the first conveyor belt 75 and the second driving wheel 19 to drive the speed reducer 9, the speed reducer 9 is matched with the first fluted disc 11, the second fluted disc 12 and the belt 13 to drive the connecting shaft 2 to drive, and therefore the power-assisted large fan blade 3 can be started to rotate under the condition of breeze, therefore, the power generation effect is improved, when the large fan blade 3 reaches a rotation condition, the clutch 14 is disengaged, so that under the condition that the large fan blade 3 can normally run, the rotation energy of the small fan blade 73 is disengaged, the small fan blade 73 can drive the small micro-generator 78 to generate power, inversion energy storage is carried out, the electric energy is supplied to the driving mechanism 17, the controller and the like, the energy-saving effect is improved, and when the large fan blade 3 cannot be automatically started after stopping, the clutch 14 is connected; before the large fan blades 3 are driven, the wind direction sensor 65 determines the wind direction, then the wind direction information is sent to the control system, the control system drives the driving mechanism 17 for correcting the wind direction, the gear 18 rotates to change the direction of the rack rotary seat 15, the machine cabin 1 at the top of the machine cabin changes the optimal wind direction of the selected large fan blades 3, the rotating power of the selected large fan blades 3 can be improved after the optimal wind direction is selected, and the power generation effect is promoted.

The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.