CN112483316A - Wind power pendulum motion control device - Google Patents
Wind power pendulum motion control device Download PDFInfo
- Publication number
- CN112483316A CN112483316A CN202011352298.4A CN202011352298A CN112483316A CN 112483316 A CN112483316 A CN 112483316A CN 202011352298 A CN202011352298 A CN 202011352298A CN 112483316 A CN112483316 A CN 112483316A
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- Prior art keywords
- wind
- block
- piece
- main part
- blocking
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- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 210000005056 cell body Anatomy 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 8
- 238000010248 power generation Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 4
- 230000002349 favourable effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Images
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
- 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
- F03D7/04—Automatic control; Regulation
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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
-
- 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)
- Wind Motors (AREA)
Abstract
The invention discloses a wind power pendulum motion control device which structurally comprises a mounting seat, supporting columns, a main body and blades, wherein the supporting columns are arranged at the upper ends of the mounting seat, the main body is clamped at the upper ends of the supporting columns, the blades are arranged at the front end of the main body and are arranged in a circular ring shape, the main body comprises a clamping seat, a power generation block, a cavity and an empennage, the empennage comprises a fixed seat, a mounting groove, a guide device and a gas guide block, the guide device comprises the clamping columns, a wind blocking piece and the wind blocking piece, and the wind blocking piece comprises a ventilation groove, a wind blocking piece and a ventilation hole.
Description
Technical Field
The invention relates to the field of motion control of transmission equipment, in particular to a wind power pendulum motion control device.
Background
Wind power generation refers to converting kinetic energy of wind into electric energy, wind energy is a clean and pollution-free renewable energy source and is long utilized by people, and the principle of wind power generation is that wind power drives windmill blades to rotate, and the rotating speed is increased through a speed increaser to promote a generator to generate electricity.
Based on the above findings, the present inventors found that the conventional wind-force pendulum motion control device mainly has the following disadvantages, for example: because the wind direction in each season changes to a certain extent, the monsoon can blow the windmill in different wind directions, so that the blade angle difference between the cross wind and the windmill is caused, the force of blowing the windmill by the wind force is reduced, the rotating speed of the windmill is reduced, and the efficiency of wind power generation is influenced.
Disclosure of Invention
In order to solve the problems, the invention provides a wind power pendulum motion control device.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a wind-force pendulum motion control device, its structure includes mount pad, support column, main part, blade, the upper end of mount pad is equipped with the support column, the upper end block of support column has the main part, the blade is installed to the front end of main part, the blade is equipped with threely, and is the ring form range, the main part includes block seat, electricity generation piece, cavity, fin, the block seat inlays admittedly in the bottom of main part, and block mutually with the support column, the electricity generation piece is located the front end of main part, the cavity sets up the rear end at the main part, the fin inlays admittedly at the rear end top of main part.
Further, the fin includes fixing base, mounting groove, guider, air guide block, the fixing base inlays admittedly in the bottom of fin, and is connected with the bulk phase, the mounting groove sets up the inside rear end at the fin, guider block is in the upper and lower both ends of mounting groove, the air guide block inlays admittedly at the front end of fin, the terminal surface of air guide block is sharp-pointed form.
Further, guider includes block post, windshield piece, the piece that keeps out the wind, the block post and the upper and lower both ends looks block of mounting groove, the windshield piece is equipped with two, and inlays respectively at the both ends of block post, the piece that keeps out the wind is equipped with six, and uses three to be a set of vertical arrangement in the terminal surface of windshield piece, contained angle between the windshield piece is 120 degrees.
Further, the piece of keeping out the wind includes ventilation groove, choke piece, ventilation hole, the ventilation groove sets up the inside at the piece of keeping out the wind, the choke piece is equipped with threely, and transverse arrangement in the top in ventilation groove, the ventilation hole sets up the inside at the choke piece, the width in ventilation groove is dwindled by the front end to the rear end gradually.
Further, the air guide piece includes air inlet, air baffle, air vent, splitter box, the air inlet sets up the front end at the air guide piece, the air baffle inlays the rear end at the air inlet, the air vent is equipped with more than five, and the terminal surface in the air baffle is arranged perpendicularly, the splitter box is connected in the rear end of air inlet, the terminal surface of air baffle is circular-arc.
Further, the splitter box includes cell body, protruding piece, reposition of redundant personnel piece, the terminal surface of cell body is equipped with protruding piece, protruding piece is equipped with more than six, and is transversely arranges, the reposition of redundant personnel piece inlays the rear end at the cell body, protruding piece is circular-arc.
Furthermore, the flow distribution block comprises a flow distribution body, a base and four through holes, the end face of the flow distribution body is arc-shaped, the base is embedded at the side end of the flow distribution body and is connected with the groove body, the four through holes are formed in the flow distribution body, and the through holes are arranged in a staggered mode.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the included angle between the wind-shielding sheets in the guide device is set to be 120 degrees, so that airflow impacts the end surfaces of the wind-shielding sheets, the main body can be driven to swing backwards, the blades are opposite to the wind direction, the rotating speed of the blades can be increased, and the power generation efficiency is improved.
2. According to the invention, the arc-shaped air baffle is arranged at the rear end of the air inlet, so that the air baffle can concentrate air flow, the impact force of the air flow on the tail wing is increased, the tail wing can drive the main body to face the wind direction, the angle difference between the blades and the wind direction is avoided, the rotating speed of the blades is increased, and the power generation efficiency is improved.
Drawings
Fig. 1 is a schematic front view of a wind power pendulum motion control device according to the present invention.
Fig. 2 is a schematic sectional structure view of the main body of the present invention.
Fig. 3 is a sectional view of the rear wing of the present invention.
Fig. 4 is a front view of the guiding device of the present invention.
FIG. 5 is a schematic sectional view of the windshield of the present invention.
FIG. 6 is a cross-sectional structural schematic view of the gas guide block of the present invention.
Fig. 7 is a schematic sectional structure view of the diverter trough of the present invention.
Fig. 8 is a schematic cross-sectional structural view of the diverter block of the present invention.
In the figure: the wind-driven generator comprises a mounting seat 1, a support column 2, a main body 3, blades 4, an engaging seat 31, a power generation block 32, a cavity 33, a tail wing 34, a fixed seat 341, a mounting groove 342, a guide 343, an air guide block 344, an engaging column a1, a wind-blocking sheet a2, a wind-blocking sheet a3, a ventilation groove a31, a wind-blocking sheet a32, a ventilation hole a33, an air inlet b1, a wind-blocking plate b2, a ventilation hole b3, a diversion channel b4, a groove body b41, a protruding block b42, a diversion block b43, a diversion fluid c1, a base c2 and a through hole c 3.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows: referring to fig. 1-5, the embodiments of the present invention are as follows:
its structure includes mount pad 1, support column 2, main part 3, blade 4, the upper end of mount pad 1 is equipped with support column 2, the upper end block of support column 2 has main part 3, blade 4 is installed to the front end of main part 3, blade 4 is equipped with threely, and is the ring form range, main part 3 includes block seat 31, electricity generation piece 32, cavity 33, fin 34, block seat 31 inlays admittedly in the bottom of main part 3, and with 2 looks blocks of support column, electricity generation piece 32 is located the front end of main part 3, cavity 33 sets up the rear end at main part 3, fin 34 inlays admittedly at the rear end top of main part 3.
The tail wing 34 includes fixing base 341, mounting groove 342, guider 343, air guide block 344, fixing base 341 inlays admittedly in the bottom of tail wing 34, and is connected with main part 3, mounting groove 342 sets up the inside rear end at tail wing 34, guider 343 block in the upper and lower both ends of mounting groove 342, air guide block 344 inlays admittedly in the front end of tail wing 34, air guide block 344's terminal surface is sharp-pointed form, is favorable to leading the air current toward the both ends of tail wing 34 to let the air current impact tail wing 34, let main part 3 just to the crosswind, increase blade 4's rotation speed.
The wind-break piece a3 includes draft channel a31, wind-break piece a32, ventilation hole a33, draft channel a31 sets up the inside at wind-break piece a3, wind-break piece a32 is equipped with threely, and transverse arrangement in the top of draft channel a31, ventilation hole a33 sets up the inside at wind-break piece a32, the width of draft channel a31 is dwindled gradually by the front end to the rear end, is favorable to increaseing the resistance of wind-break piece a3 to the air current to let the rotation that main part 3 can be quick, make blade 4 just can the wind direction.
Based on the above embodiment, the specific working principle is as follows: when the wind direction has an angle difference with the end surface of the blade 4, the engaging seat 31 arranged at the bottom of the main body 3 is engaged with the supporting column 2, so that the main body 3 can rotate in the supporting column 2, and then the tail fin 34 is welded on the top of the rear end of the main body 3, so that the air flow impact tail fin 34 can drive the main body 3 to swing, then by setting the angle between the wind-shielding sheets a2 in the guide 343 to 120 degrees, the end face of the wind shield sheet a2 is impacted by the airflow to drive the main body 3 to swing backwards, the width of the ventilation slot a31 in the wind shield block a3 is gradually reduced from the front end to the rear end, the resistance of the wind shield block a3 to the airflow can be increased, thereby let the rotation that main part 3 can be quick for blade 4 can just to the wind direction, let the abundant impact force that receives the air current of blade 4, can let blade 4 fast rotation increase the efficiency of electricity generation.
Example two: referring to fig. 6-8, the embodiment of the present invention is as follows:
The splitter box b4 includes cell body b41, protruding piece b42, splitter block b43, the terminal surface of cell body b41 is equipped with protruding piece b42, protruding piece b42 is equipped with more than six, and is transversely arranging, splitter block b43 inlays the rear end at cell body b41, protruding piece b42 is circular-arc, is favorable to increaseing the resistance to the air current to make main part 3 can rotate fast.
The flow distribution block b43 comprises a flow distribution body c1, a base c2 and a through hole c3, the end face of the flow distribution body c1 is arc-shaped, the base c2 is embedded at the side end of the flow distribution body c1 and connected with a groove body b41, the through holes c3 are four and arranged in the flow distribution body c1, the through holes c3 are arranged in a staggered mode in pairs, and the air flow is favorably crossed when discharged from the through hole c3, so that the main body 3 is enlarged and the impact force of the air flow can be rapidly rotated to just face the wind direction.
Based on the above embodiment, the specific working principle is as follows: the front end of the tail wing 34 is provided with the air guide block 344, the end face of the rear air baffle b2 of the air inlet b1 is set to be arc-shaped, air flow can be concentrated on the end face of the air baffle b2, impact force of the air on the air guide block 344 is increased, the end face of the splitter box b4 is provided with the arc-shaped protruding block b42, resistance to the air flow can be increased, finally, the splitter box b43 is embedded and fixed at the rear end of the box body b41, the through holes c3 are arranged in a staggered mode, the air flow is enabled to be crossed when being discharged from the through holes c3, the resistance to the air flow is increased, impact force of the air flow on the main body 3 is increased, the main body 3 can rotate fast to face the wind direction, angle difference between the blades 4 and the wind direction cannot occur, and the rotation speed of the blades 4 is improved, and power.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a wind-force pendulum motion control device, its structure includes mount pad (1), support column (2), main part (3), blade (4), the upper end of mount pad (1) is equipped with support column (2), the upper end block of support column (2) has main part (3), blade (4) are installed to the front end of main part (3), blade (4) are equipped with threely, and are the ring form range, its characterized in that:
main part (3) are including block seat (31), electricity generation piece (32), cavity (33), fin (34), block seat (31) are inlayed in the bottom of main part (3), and with support column (2) looks block, electricity generation piece (32) are located the front end of main part (3), cavity (33) set up the rear end in main part (3), fin (34) are inlayed at the rear end top of main part (3).
2. A wind power pendulum motion control apparatus according to claim 1, wherein: the utility model discloses a fin air guide structure, including fin, fixing base (34), mounting groove (342), guider (343), air guide piece (344), fixing base (341) are inlayed in the bottom of fin (34), and are connected with main part (3), mounting groove (342) set up the inside rear end at fin (34), guider (343) block is in the upper and lower both ends of mounting groove (342), air guide piece (344) are inlayed and are consolidated at the front end of fin (34).
3. A wind power pendulum motion control apparatus according to claim 2, wherein: the guide device (343) comprises a clamping column (a1), a wind-blocking piece (a2) and a wind-blocking piece (a3), wherein the clamping column (a1) is clamped with the upper end and the lower end of the mounting groove (342), the wind-blocking piece (a2) is provided with two wind-blocking pieces which are respectively embedded at the two ends of the clamping column (a1), the wind-blocking piece (a3) is provided with six wind-blocking pieces, and the three wind-blocking pieces are vertically arranged in the end face of the wind-blocking piece (a2) in a group.
4. A wind power pendulum motion control apparatus according to claim 3, wherein: the wind-blocking block (a3) comprises a ventilation groove (a31), a wind-blocking sheet (a32) and a ventilation hole (a33), wherein the ventilation groove (a31) is arranged in the wind-blocking block (a3), the wind-blocking sheet (a32) is three and transversely arranged at the top end of the ventilation groove (a31), and the ventilation hole (a33) is arranged in the wind-blocking sheet (a 32).
5. A wind power pendulum motion control apparatus according to claim 2, wherein: air guide block (344) include air inlet (b1), air baffle (b2), air vent (b3), splitter box (b4), air inlet (b1) set up the front end at air guide block (344), air baffle (b2) are inlayed and are fixed in the rear end of air inlet (b1), air vent (b3) are equipped with more than five, and the vertical alignment is in the terminal surface of air baffle (b2), splitter box (b4) are connected in the rear end of air inlet (b 1).
6. A wind power pendulum motion control apparatus according to claim 5, wherein: the splitter box (b4) includes cell body (b41), protruding piece (b42), splitter block (b43), the terminal surface of cell body (b41) is equipped with protruding piece (b42), protruding piece (b42) are equipped with more than six, and are transversely arranging, splitter block (b43) inlays the rear end of consolidating at cell body (b 41).
7. A wind power pendulum motion control apparatus according to claim 6, wherein: the shunting block (b43) comprises a shunting body (c1), a base (c2) and a through hole (c3), the end face of the shunting body (c1) is arc-shaped, the base (c2) is embedded at the side end of the shunting body (c1) and is connected with a groove body (b41), and the through holes (c3) are four in number and are arranged in the shunting body (c 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352298.4A CN112483316A (en) | 2020-11-27 | 2020-11-27 | Wind power pendulum motion control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352298.4A CN112483316A (en) | 2020-11-27 | 2020-11-27 | Wind power pendulum motion control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112483316A true CN112483316A (en) | 2021-03-12 |
Family
ID=74935414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011352298.4A Withdrawn CN112483316A (en) | 2020-11-27 | 2020-11-27 | Wind power pendulum motion control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112483316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973394A (en) * | 2021-04-02 | 2021-06-18 | 怀蕊(广州)科技有限公司 | Air degerming equipment with quick preheating |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039054A (en) * | 2007-04-13 | 2007-09-19 | 广州红鹰能源科技有限公司 | Small-sized Wind power generator and its assembly method |
| CN201202597Y (en) * | 2008-04-26 | 2009-03-04 | 王瑞恒 | Small-sized wind power generator |
| CN201714577U (en) * | 2010-04-16 | 2011-01-19 | 辽宁中科天道新能源装备工业有限公司 | Small wind driven generator |
| TW201135061A (en) * | 2010-04-12 | 2011-10-16 | Digisine Energytech Co Ltd | Method of assembling tail wing for wind-powered electricity generator |
| KR101076872B1 (en) * | 2011-08-11 | 2011-10-27 | 주식회사 스카이텍 | Wind power generator with variable angle of attack of blade according to wind velocity |
| US20130011258A1 (en) * | 2011-07-05 | 2013-01-10 | Sports Art Industrial Co., Ltd. | Wind turbine with gale protection |
-
2020
- 2020-11-27 CN CN202011352298.4A patent/CN112483316A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039054A (en) * | 2007-04-13 | 2007-09-19 | 广州红鹰能源科技有限公司 | Small-sized Wind power generator and its assembly method |
| CN201202597Y (en) * | 2008-04-26 | 2009-03-04 | 王瑞恒 | Small-sized wind power generator |
| TW201135061A (en) * | 2010-04-12 | 2011-10-16 | Digisine Energytech Co Ltd | Method of assembling tail wing for wind-powered electricity generator |
| CN201714577U (en) * | 2010-04-16 | 2011-01-19 | 辽宁中科天道新能源装备工业有限公司 | Small wind driven generator |
| US20130011258A1 (en) * | 2011-07-05 | 2013-01-10 | Sports Art Industrial Co., Ltd. | Wind turbine with gale protection |
| KR101076872B1 (en) * | 2011-08-11 | 2011-10-27 | 주식회사 스카이텍 | Wind power generator with variable angle of attack of blade according to wind velocity |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973394A (en) * | 2021-04-02 | 2021-06-18 | 怀蕊(广州)科技有限公司 | Air degerming equipment with quick preheating |
| CN112973394B (en) * | 2021-04-02 | 2022-09-16 | 怀蕊(广州)科技有限公司 | Air degerming equipment with quick preheating |
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Application publication date: 20210312 |
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