CN204357636U - A kind of vertical wind power generation device - Google Patents
A kind of vertical wind power generation device Download PDFInfo
- Publication number
- CN204357636U CN204357636U CN201420802997.8U CN201420802997U CN204357636U CN 204357636 U CN204357636 U CN 204357636U CN 201420802997 U CN201420802997 U CN 201420802997U CN 204357636 U CN204357636 U CN 204357636U
- Authority
- CN
- China
- Prior art keywords
- transmission
- cone tooth
- power
- transmission shaft
- belt pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02E10/728—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
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
Abstract
A kind of vertical wind power generation device, comprises vane group locking device, power transmitting deice, wind vane (1), supporting post (2) and base (3).Blade is subject to the resistance of wind direction, vane group crossed belt moves brace, makes one end of brace promote eccentric wheel and moves reciprocatingly, by transmission of power on the main shaft coaxial with eccentric wheel, main shaft drives two groups of pinion rotation of lower end, and gear one engages transmission of power to transmission shaft one with gear two.In order to change the direction of power, the lower end of transmission shaft one is equipped with a pair cone tooth, is that cone tooth one bores tooth two respectively.The cone tooth one of transmission shaft one lower end engages by transmission of power to transmission shaft two with cone tooth two, and one end of transmission shaft two is equipped with belt pulley one, belt pulley one by belt by transmission of power on belt pulley two, finally generate electricity in transmission of power to motor.
Description
technical field:
The utility model relates to a kind of power generating equipment, is specifically related to a kind of vertical wind power generation device.
background technique:
Wind energy is the new energy that a kind of potentiality are very large, as a kind of green regenerative energy sources be more and more subject to society favor, along with world energy sources crisis utilize wind-force kinetic energy as new energy and become modernized society development focus.But traditional horizontal axis wind-driven generator mostly is electric fan formula structure, blade is pinwheel shape, the windward side of work Leaf and wind-force direction out of plumb, and the windward side of blade can not adjust, wind power utilization rate is low, and generating efficiency is not high, have impact on the development of this industry.Secondly Horizontal shaft aero-generator wind wheel takes up space large with floor space, and high to wind tower, wind wheel, rotor shaft, paddle and rotor shaft quality requirements, therefore cost is also quite high.And whole generator is also inconvenient in installation and maintenance, and under working state, noise is relatively large.Vertical electricity generating device converts wind-force to mechanical kinetic energy, and then drive electrical generators, mechanical kinetic energy is converted to a kind of novel vertical wind generating unit of electric energy.Which overcome the shortcoming of horizontal axis wind-driven generator.Its advantage comprises: not by the restriction of wind direction; Do not need to set up high tower; Blowing area is large; Blade balance good stability, noiseless, overall structure is simple, the compact structure of this wind-engaging part, and thus requirement of strength is relatively low, significantly can reduce the manufacture cost of wind-driven generator, at home existing industrialized level can realize production domesticization and large-scale industrialized production.
model utility content:
The purpose of this utility model being that the wind power utilization rate in order to solve wind-driven generator existence is low, cost is high, noise is large, being not easy to install, safeguard and transportation problem.
Working principle: blade is subject to the resistance of wind direction, vane group crossed belt moves brace, make one end of brace promote eccentric wheel to move reciprocatingly, by transmission of power on the main shaft coaxial with eccentric wheel, main shaft drives two groups of pinion rotation of lower end, and gear one engages transmission of power to transmission shaft one with gear two.In order to change the direction of power, the lower end of transmission shaft one is equipped with a pair cone tooth, is that cone tooth one bores tooth two respectively.The cone tooth one of transmission shaft one lower end engages by transmission of power to transmission shaft two with cone tooth two, and one end of transmission shaft two is equipped with belt pulley one, belt pulley one by belt by transmission of power on belt pulley two, finally generate electricity in transmission of power to motor.
Specifically, a kind of vertical wind power generation device, its structure characteristic is: comprise vane group locking device, power transmitting deice, wind vane, supporting post and base; The upper end that described vane group locking device comprises main shaft is equipped with upper flange plate, and lower end is equipped with lower flange, upper flange plate and lower flange surrounding be fixed with uniformly four support and under support, and one_to_one corresponding; On support and under support between have four fixing columns respectively to install fan blade, fixing column point midway has and is parallel to the centre supported together and supports, the upper right corner of fan blade and the lower right corner are hinged on the top and bottom of fixing column respectively, one end of brace is connected to neutral position, the fan blade top the other end and is connected with telescopic lever, and every sheet fan blade has the brace that corresponds and Placement is identical, telescopic lever is arranged on and supports, and one end of telescopic lever is fixed on eccentric shaft; Described power transmitting deice comprises eccentric shaft surrounding and is fixed with flexible brace, and coaxial with main shaft, and lower flange lower end is provided with transmitting gear
, and coaxial with main shaft, gear
with gear
engagement, gear
with transmission shaft
connect, transmission shaft
lower end be equipped with a pair cone tooth, be respectively cone tooth
cone tooth
, transmission shaft
the cone tooth of lower end
with cone tooth
engagement, cone tooth
connection for transmission axle
, transmission shaft
one end be equipped with belt pulley
, belt pulley
by belt and belt pulley
connect, belt pulley
be connected with motor coaxle; Described wind vane is arranged on eccentric shaft.
The beneficial effects of the utility model are: 1 wind energy utilization is high, also can produce power when wind speed, wind direction instability.2 support forces are large, good stability, and overall structure is simple, are convenient to assembling, maintenance and transport.
Blade balance good stability, noiseless, the closed eccentric wheel mechanical-stretching that utilizes of blade controls, and reduces eccentric force and the rotary thrust of wind generation, makes fan blade close steady noiseless.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation,
Fig. 2 is the utility model structure A portion partial schematic diagram,
Fig. 3 is utility model works principle schematic.
embodiment:
As Fig. 1-3 gives the utility model embodiment, a kind of vertical wind power generation device, its structure characteristic is: comprise vane group locking device, power transmitting deice, wind vane 1, supporting post 2 and base 3; The upper end that described vane group locking device comprises main shaft 4 is equipped with upper flange plate 5, and lower end is equipped with lower flange 6, upper flange plate 5 and lower flange 6 surrounding be fixed with uniformly four support 7 and under support 8, and one_to_one corresponding; On support 7 and under support 8 between have four fixing columns 9 respectively to install fan blade 10, fixing column 9 point midway has and is parallel to the centre supporting 7 together and supports 11 firm fan blades 10, the upper right corner of fan blade 10 and the lower right corner are hinged on the top and bottom of fixing column 9 respectively, one end of brace 12 is connected to neutral position, the fan blade 10 top the other end and is connected with telescopic lever 13, and every sheet fan blade 10 has the brace 12 that corresponds and Placement is identical; Telescopic lever 13 is arranged on and supports on 7, and each telescopic lever 13 with on support 7 one_to_one corresponding and relative motion on 7 can be supported upper, under the effect that brace 12 promotes, do straight reciprocating motion, one end of telescopic lever 13 is fixed on eccentric shaft 14; Described power transmitting deice comprises eccentric shaft 14 surrounding and is fixed with flexible brace 13, and coaxial with main shaft 4, moves reciprocatingly under the effect of telescopic lever 13, and drive main shaft 4 to move, lower flange 6 lower end is provided with transmitting gear
15, and coaxial with main shaft 4, gear
15 and gear
16 engage transmission of power to transmission shaft
17, transmission shaft
the lower end of 17 is equipped with a pair cone tooth, is cone tooth respectively
18 cone teeth
19, transmission shaft
the cone tooth of 17 lower ends
18 with cone tooth
19 engage transmission of power to transmission shaft
20, transmission shaft
one end of 20 is equipped with belt pulley
21, belt pulley
21 pass through belt 24 by transmission of power to belt pulley
on 22, finally generate electricity in transmission of power to motor 23; Described wind vane 1 is arranged on eccentric shaft 14.
Which overcome the shortcoming of horizontal axis wind-driven generator, its advantage comprises: not by the restriction of wind direction; Do not need to set up high tower; Blowing area is large; Blade balance good stability, noiseless, overall structure is simple, the compact structure of this wind-engaging part, and thus requirement of strength is relatively low, significantly can reduce the manufacture cost of wind-driven generator, at home existing industrialized level can realize production domesticization and large-scale industrialized production.
Claims (1)
1. a vertical wind power generation device, its structure characteristic is: comprise vane group locking device, power transmitting deice, wind vane (1), supporting post (2) and base (3), the upper end that described vane group locking device comprises main shaft (4) is equipped with upper flange plate (5), lower end is equipped with lower flange (6), upper flange plate (5) and lower flange (6) surrounding be fixed with uniformly four support (7) and under support (8), and one_to_one corresponding, on support (7) and under support between (8) and have four fixing columns (9) that fan blade (10) is installed respectively, fixing column (9) point midway has and is parallel to the centre supporting (7) together and supports (11), the upper right corner of fan blade (10) and the lower right corner are hinged on the top and bottom of fixing column (9) respectively, one end of brace (12) is connected to fan blade (10) neutral position, the top the other end and is connected with telescopic lever (13), and every sheet fan blade (10) has the brace (12) that corresponds and Placement is identical, telescopic lever (13) is arranged on and supports on (7), one end of telescopic lever (13) is fixed on eccentric shaft (14), described power transmitting deice comprises eccentric shaft (14) surrounding and is fixed with flexible brace (13), and coaxial with main shaft (4), and lower flange (6) lower end is provided with transmitting gear
(15), and coaxial with main shaft (4), gear
and gear (15)
(16) engage, gear
and transmission shaft (16)
(17) connect, transmission shaft
(17) lower end is equipped with a pair cone tooth, is cone tooth respectively
(18) tooth is bored
(19), transmission shaft
(17) the cone tooth of lower end
(18) with cone tooth
(19) engage, cone tooth
(19) connection for transmission axle
(20), transmission shaft
(20) one end is equipped with belt pulley
(21), belt pulley
(21) by belt (24) and belt pulley
(22) connect, belt pulley
(22) be coaxially connected with motor (23), described wind vane (1) is arranged on eccentric shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802997.8U CN204357636U (en) | 2014-12-18 | 2014-12-18 | A kind of vertical wind power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802997.8U CN204357636U (en) | 2014-12-18 | 2014-12-18 | A kind of vertical wind power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204357636U true CN204357636U (en) | 2015-05-27 |
Family
ID=53259110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420802997.8U Expired - Fee Related CN204357636U (en) | 2014-12-18 | 2014-12-18 | A kind of vertical wind power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204357636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121912A (en) * | 2016-08-29 | 2016-11-16 | 南京林业大学 | A kind of vertical axis adjustable wing wind-driven generator |
| CN109915320A (en) * | 2019-03-06 | 2019-06-21 | 肇庆胜尚知识产权服务有限公司 | A kind of vertical axis wind-mill generator |
-
2014
- 2014-12-18 CN CN201420802997.8U patent/CN204357636U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121912A (en) * | 2016-08-29 | 2016-11-16 | 南京林业大学 | A kind of vertical axis adjustable wing wind-driven generator |
| CN109915320A (en) * | 2019-03-06 | 2019-06-21 | 肇庆胜尚知识产权服务有限公司 | A kind of vertical axis wind-mill generator |
| CN109915320B (en) * | 2019-03-06 | 2020-11-06 | 东阳市川泽户外用品有限公司 | Vertical axis wind power generation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |