CN201065812Y - Tornado type wind power machine - Google Patents

Tornado type wind power machine Download PDF

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Publication number
CN201065812Y
CN201065812Y CNU2007201511669U CN200720151166U CN201065812Y CN 201065812 Y CN201065812 Y CN 201065812Y CN U2007201511669 U CNU2007201511669 U CN U2007201511669U CN 200720151166 U CN200720151166 U CN 200720151166U CN 201065812 Y CN201065812 Y CN 201065812Y
Authority
CN
China
Prior art keywords
wind
conversion system
energy conversion
wind energy
wing
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
Application number
CNU2007201511669U
Other languages
Chinese (zh)
Inventor
戴久华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAI YUE DAI JIUHUA DAI YAN
Original Assignee
DAI YUE DAI JIUHUA DAI YAN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to CN200720006155 priority Critical
Priority to CN200720006155.1 priority
Application filed by DAI YUE DAI JIUHUA DAI YAN filed Critical DAI YUE DAI JIUHUA DAI YAN
Priority to CNU2007201511669U priority patent/CN201065812Y/en
Application granted granted Critical
Publication of CN201065812Y publication Critical patent/CN201065812Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The utility model provides a tornado type wind turbine, which comprises an upper wheel spoke type ring frame and a lower wheel spoke type ring frame which are arranged in parallel. The utility model is characterized in that a vertical axle is threaded vertically in the central bearing of the upper wheel spoke type ring frame and the lower wheel spoke type ring frame; a wind wheel axle is coaxially and fixedly sleeved on the outer side of the middle part of the vertical axle; a spiral arched wind wing is arranged on the wind wheel axle; a wind guiding wing is arranged at the lower end part of the wind wheel axle; a plurality of loose-leaf grids are distributed on the periphery between the upper ring frame and the lower frame; a windmill wing is arranged at the upper end part of the vertical axle; a bevel gear transmission pair is arranged on the overhung axle on the lower side of the vertical axle to drive an electric generator. The utility model has the advantages that not only the design is rational, the structure is simple, and the manufacturing and the installation are easy, but also the multi-direction wind power and energy entering into the wind turbine is utilized to the maximum degree, and the utilization ratio of the wind energy is improved.

Description

The tornado wind energy conversion system
Technical field
The utility model relates to a kind of tornado wind energy conversion system.
Background technique
Because the pollution that the day of the energy is becoming tight and the fossil energy burning is caused is more and more serious, people are to developing the new energy, wind energy is the pollution-free renewable energy sources that is expected most at present, so increasing government organs and incorporated business have participated in the development and use of wind energy.The key of Wind Power Utilization is the design of wind-powered machine, windmill is a kind of simple wind-powered machine, but the output of its power is limited, generally can only be used to drive some small-sized mechanical devices, and that an other class has the structure of wind-powered machine of large-scale rotatable fan blade is very complicated, be not easy to make, installation and maintenance, and manufacture cost height, thus how to develop a kind of not only efficiently but also simply wind-powered machine more and more be subjected to people's attention.
Summary of the invention
The purpose of this utility model provides a kind of tornado wind energy conversion system, and this wind energy conversion system is not only reasonable in design, the wind energy utilization height, and also simple in structure, be easy to make and install.
The purpose of this utility model is achieved in that this tornado wind energy conversion system, comprise parallel placing on, following two spoke-type circle framves, it is characterized in that: go up excessively, the centre bearing of lower spokes formula circle frame vertically is equipped with a vertical shaft, the coaxial fixed cover in the outside at described vertical shaft middle part is provided with a rotor shaft, described rotor shaft is provided with the helical arc wind-engaging wing, described rotor shaft underpart is provided with the wind-guiding wing, on described, enclose down on the perimembranous between the frame and be laid with the loose-leaf grid, the upper end portion of described vertical shaft is provided with awe, and the outrigger shaft of described vertical shaft downside is provided with the angular wheel transmission to drive generator work.
Distinguishing feature of the present utility model is the setting by the helical arc wind-engaging wing, the wind-guiding wing and loose-leaf grid, the resistance when having reduced wind energy conversion system work greatly.
Simultaneously, the design of the helical arc wind-engaging wing has farthest utilized multidirectional wind-force, the automatic folding design and the multistage wind-engaging Design of device of loose-leaf grid windward side and adverse wind face, maximally utilise the wind energy that enters wind energy conversion system, improved utilization ratio of wind energy.
In addition, this tornado wind energy conversion system is simple in structure, is easy to make and install, and certain real value is arranged.
Description of drawings
Fig. 1 is the utility model embodiment's a structural representation.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Embodiment
Tornado wind energy conversion system of the present utility model, comprise parallel placing on, following two spoke-type circle framves 1, it is characterized in that: go up excessively, the centre bearing 2 of lower spokes formula circle frame 1 vertically is equipped with a vertical shaft 3, the coaxial fixed cover in the outside at described vertical shaft 3 middle parts is provided with a rotor shaft 11, described rotor shaft 11 is provided with the helical arc wind-engaging wing 4, described rotor shaft 11 underparts are provided with the wind-guiding wing 5, on described, enclose down on the perimembranous between the frame 1 and be laid with loose-leaf grid 6, the upper end portion of described vertical shaft 3 is provided with awe 7, and the outrigger shaft 8 of described vertical shaft 3 downsides is provided with angular wheel transmission 9 to drive generator 10 work.
In order farthest to utilize multidirectional wind-force, the described helical arc wind-engaging wing 4 convex surfaces forward and slightly up.
The wind-receiving face of above-mentioned awe 7 so just can utilize the wind-force of wind energy conversion system outlet to promote rotor shaft 11 work down once more, improves the wind power utilization rate.
For the resistance that reduces to be subjected to when side direction wind enters wind energy conversion system, described loose-leaf grid 6 sections are airfoil.
The above-mentioned helical arc wind-engaging wing 4 curls are installed on the diametric plane of rotor shaft 11.
During work, the side direction windward side of having opened via loose-leaf grid 6 of the wind comes from enters wind energy conversion system, the wind comes from and enter wind energy conversion system via the wind-guiding wing 5 in the bottom, two strands of wind converge in wind energy conversion system inside, promote 4 motions of the helical arc wind-engaging wing, rotate thereby drive rotor shaft 11, simultaneously, converging wind rotates up along the helical arc wind-engaging wing 4 and moves, form whirlwind, in whirlwind, be formed centrally low pressure this moment, thereby quicken the motion of wind, further promote the rotation of the helical arc wind-engaging wing 4, drive wind energy conversion system work.When converging wind when the outlet of the top of wind energy conversion system blows out, because the wind energy conversion system top is provided with the ventricumbent awe 7 of wind-engaging, goes out one's intention as revealed in what one says this moment and will promote awe 7 rotations once more, thereby drive rotor shaft 11 work once more.Be provided with angular wheel transmission 9 on the outrigger shaft 8 of wind energy conversion system vertical shaft 3 downsides, the angular wheel on the vertical shaft 3 is meshed with angular wheel on the motor 10, thereby drives motor 10 generatings.

Claims (5)

1. tornado wind energy conversion system, comprise parallel placing on, following two spoke-type circle framves, it is characterized in that: go up excessively, the centre bearing of lower spokes formula circle frame vertically is equipped with a vertical shaft, the coaxial fixed cover in the outside at described vertical shaft middle part is provided with a rotor shaft, described rotor shaft is provided with the helical arc wind-engaging wing, described rotor shaft underpart is provided with the wind-guiding wing, on described, enclose down on the perimembranous between the frame and be laid with the loose-leaf grid, the upper end portion of described vertical shaft is provided with awe, and the outrigger shaft of described vertical shaft downside is provided with the angular wheel transmission to drive generator work.
2. tornado wind energy conversion system according to claim 1 is characterized in that: described helical arc wind-engaging wing convex surface forward and slightly up.
3. tornado wind energy conversion system according to claim 1 and 2 is characterized in that: the wind-receiving face of described awe down.
4. tornado wind energy conversion system according to claim 3 is characterized in that: described loose-leaf grid section is airfoil.
5. tornado wind energy conversion system according to claim 4 is characterized in that: described helical arc wind-engaging wing curl is installed on the diametric plane of rotor shaft.
CNU2007201511669U 2007-01-23 2007-06-06 Tornado type wind power machine Expired - Fee Related CN201065812Y (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200720006155 2007-01-23
CN200720006155.1 2007-01-23
CNU2007201511669U CN201065812Y (en) 2007-01-23 2007-06-06 Tornado type wind power machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201511669U CN201065812Y (en) 2007-01-23 2007-06-06 Tornado type wind power machine

Publications (1)

Publication Number Publication Date
CN201065812Y true CN201065812Y (en) 2008-05-28

Family

ID=39482988

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201511669U Expired - Fee Related CN201065812Y (en) 2007-01-23 2007-06-06 Tornado type wind power machine

Country Status (1)

Country Link
CN (1) CN201065812Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101943109A (en) * 2009-07-03 2011-01-12 无锡爱尼达新能源科技有限公司 Spiral blade for vertical axis wind generator
CN101956660A (en) * 2009-07-20 2011-01-26 梁文华 Open type volute universal wind driven generator set device
CN102817786A (en) * 2012-07-02 2012-12-12 贺盛堂 Gantry wind turbine generating set
CN110296050A (en) * 2019-06-26 2019-10-01 浙江海洋大学 A kind of wind power generation plant

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101943109A (en) * 2009-07-03 2011-01-12 无锡爱尼达新能源科技有限公司 Spiral blade for vertical axis wind generator
CN101956660A (en) * 2009-07-20 2011-01-26 梁文华 Open type volute universal wind driven generator set device
CN102817786A (en) * 2012-07-02 2012-12-12 贺盛堂 Gantry wind turbine generating set
CN110296050A (en) * 2019-06-26 2019-10-01 浙江海洋大学 A kind of wind power generation plant
CN110296050B (en) * 2019-06-26 2020-11-27 浙江海洋大学 Wind power generation device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080528

Termination date: 20110606