CN108775272A - A kind of no leaf formula generating system apparatus - Google Patents
A kind of no leaf formula generating system apparatus Download PDFInfo
- Publication number
- CN108775272A CN108775272A CN201810511429.5A CN201810511429A CN108775272A CN 108775272 A CN108775272 A CN 108775272A CN 201810511429 A CN201810511429 A CN 201810511429A CN 108775272 A CN108775272 A CN 108775272A
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- China
- Prior art keywords
- support
- fixed
- windward
- oscillating rod
- leaf formula
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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
- F03D5/00—Other wind motors
- F03D5/06—Other wind motors the wind-engaging parts swinging to-and-fro and not rotating
-
- 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
Abstract
The present invention discloses a kind of no leaf formula generating system apparatus, including part device, energy conversion device and support device windward；The acquisition mode of wind energy, be utilize Karman vortex street principle, be windward part perpendicular to wind speed direction do it is reciprocal swing, be different from tradition have leaf formula wind turbine blade rotate；The main structure body of part is inverted umbrella-shaped structure windward, and the design of umbrella-shaped structure and lightweight shell reduces the quality of part device entirety windward, and the energy loss in terms of overcoming inertia acting is reduced to the susceptibility of perception wind energy to improve part windward；Support device has self-locking function, can be fixed the position of height ladder automatically by drive link and Stop-motion lock；Upper platen it is characterized in that is converted to the rotation of single direction by the upper and lower ratchet cover plate by energy conversion device with the side-to-side movement of oscillating rod, support leg in supporting mechanism provides stable support for power generator, and height adjustment device is combined to realize location determination of the power generator relative to oscillating rod.
Description
Technical field
The present invention relates to wind-driven generator technical fields, especially suitable for a kind of no leaf formula generating system apparatus.
Background technology
Domestic outer fan power generator is broadly divided into two kinds according to the modes of emplacement of wind wheel rotary shaft and the direction of air-flow：It is horizontal
Axis wind power generator and vertical axis aerogenerator.Horizontal axis wind-driven generator is most widely used currently on the market, but it
Tool has disadvantages that：Rotating speed is high, and the noise of generation is big；It can only generate electricity windward, yaw device is needed just to can guarantee lasting power generation, it is right
Complicated wind resource bad adaptability；Rotating speed height is easy to damage birds, the insect of process, while can improve maintenance cost.
In recent years, the research of various vertical axis aerogenerators was gradually deepened, novel lift type vertical axis aerogenerator is generating electricity
And no less than horizontal axis wind-driven generator in efficiency, although vertical axis aerogenerator improves horizontal axis wind generating
Many disadvantages of machine, but its own still has many defects, such as lacks self-startup ability, and control is complicated, and design difficulty is big etc..
Invention content
In order to solve the above technical problems, the object of the present invention is to provide a kind of no leaf formula generating system apparatus, particular technique
Scheme is as follows：
A kind of no leaf formula generating system apparatus, including part device, energy conversion device and support device windward；
The device of the part windward connection energy conversion device is fixed in support device.
A kind of no leaf formula generating system apparatus, preferred embodiment are that the part device windward includes fixed disk, fixation
Frame, lightweight shell and oscillating rod；
The oscillating rod is connect with fixed disk, and multiple fixed frame circumference are plugged in the mounting hole of fixed disk, is formed
Inverted umbrella-shaped structure, lightweight shell are arranged outside fixed frame；
The energy conversion device includes power generator and supporting rack；
The power generator includes the upper ratchet cover plate, bottom ratchet wheel disk, magnetic pole lid, bearing, coil and magnet；
Cylindrical drum is equipped among support frame as described above, lower end is equipped with support leg；
The upper ratchet cover plate is coaxial with bottom ratchet wheel disk and is sleeved in the cylindrical drum among supporting rack, bottom ratchet wheel disk and cylindrical drum
It is connected by bearing；
The magnet is fixed between magnetic pole lid and supporting rack；
The coil is fixed on the ladder configuration on the downside of bottom ratchet wheel disk；
The support device includes support base, support plate, handle, drive link, limit handle, limiting ladder, positive stop key and leads
Rail；
The guide rail is arranged inside support base, and limiting ladder is plugged in guide rail；
Limiting ladder upper end is connect with support plate, and handle is fixed on limiting ladder and is placed in outside support device；
The support base top is equipped with pedestal, and pedestal is equipped with the hole of connection oscillating rod and support leg；
The positive stop key is arranged with drive link in support plate, and limit handle connects positive stop key；
When outside twitch limit handle, the positive stop key of both sides leaves limiting ladder under the action of drive link, and limiting ladder can
To move up and down, when pressing inward against limit handle, the positive stop key of both sides locks limiting ladder under the action of drive link, makes it
It is immovable；
The upper platen is fixed on oscillating rod, and oscillating rod is fixed on the base, and support leg passes through pedestal, is fixed on support
On disk；
The raised tangent and mutual extruding of the protrusion of the upper platen and the upper ratchet cover plate；
The support base lower end is equipped with ring flange, for fixing support base and ground.
A kind of no leaf formula generating system apparatus, preferred embodiment are that the drive link and positive stop key can be by limiting ladders
Highly automated fixation.
A kind of no leaf formula generating system apparatus operation principle：A kind of no leaf formula electricity generation system is designed based on Karman vortex street principle
Device, operation principle are as follows：When blowing air over part windward, since the non-streamline shape of part can occur alternately to control pendulum windward
It is dynamic, so that oscillating rod drives the protrusion of the upper upper ratchet cover plate of platen compressing to compel to form it into the amount of spin of certain angle, then
The upper ratchet cover plate drives bottom ratchet wheel disk to do the rotation of single direction, and when oscillating rod is in plumbness, the upper ratchet cover plate is in spring-like
It is resetted under state, the coil of bottom ratchet wheel dribbling carries out cutting magnetic induction line movement, to convert the mechanical energy of rotation to electric energy.Due to
Bottom ratchet wheel disk can be always maintained at rotary state under the action of inertia, and the upper ratchet cover plate descends pressure energy to provide for its rotation to continue not every time
Disconnected energy realizes the continuous transformation of mechanical energy and electric energy.
Beneficial effects of the present invention：The present invention provides a kind of novel electricity generator to be generated electricity using Karman vortex street principle,
It is not necessarily to blade, and electric energy is converted wind energy by swinging.The design of umbrella-shaped structure and lightweight shell reduces part device windward
Whole quality reduces the energy in terms of overcoming inertia acting to improve part windward to the susceptibility of perception wind energy
Loss.Part device finally converts wind energy into the mechanical energy that platen swings up and down for capturing wind energy windward.Support dress
Support leg in setting provides stable support for power generator, and height adjustment device is combined to realize power generator relative to swing
The location determination of bar.
Description of the drawings
Fig. 1 is a kind of no leaf formula generating system apparatus structural schematic diagram；
Fig. 2 is a kind of no leaf formula generating system apparatus sectional view；
Fig. 3 is part apparatus structure schematic diagram windward；
Fig. 4 is energy conversion device structural schematic diagram；
Fig. 5 is energy conversion device sectional view；
Fig. 6 is upper platen front view；
Fig. 7 is upper platen side view；
Fig. 8 is upper ratchet cover plate vertical view；
Fig. 9 is upper ratchet cover plate front view；
Figure 10 is upper ratchet cover plate vertical view；
Figure 11 is bottom ratchet wheel dish structure schematic diagram；
Figure 12 is bottom ratchet wheel disk vertical view；
Figure 13 is bottom ratchet wheel disk side view；
Figure 14 is support device structure figure；
Figure 15 is support device sectional view；
Figure 16 is support device vertical view.
In figure, part device, 2- energy conversion devices, 3- support devices, 4- ring flanges, the upper platens of 5-, 6- are fixed 1- windward
Disk, 7- fixed frames, 8- lightweight shells, 9- oscillating rods, the upper ratchet cover plates of 10-, 11- bottom ratchet wheels disk, 12- magnetic poles lid, 13- bearings, 14-
Coil, 15- magnet, 16- supporting racks, 17- cylindrical drums, 18- support legs, 19- support bases, 20- support plates, 21- handles, 22- are passed
Lever, 23- limits handle, 24- limiting ladders, 25- positive stop keys, 26- guide rails, 27- pedestals.
Specific implementation mode
A kind of no leaf formula generating system apparatus as illustrated in figs. 1-16, including part device 1, energy conversion device 2 and branch windward
Support arrangement 3；
The device of part windward 1 connects energy conversion device 2 and is fixed in support device 3.
The device of part windward 1 includes fixed disk 6, fixed frame 7, lightweight shell 8 and oscillating rod 9；
The oscillating rod 9 is connect with fixed disk 6, and multiple 7 circumference of the fixed frame are plugged in the mounting hole of fixed disk 6,
Inverted umbrella-shaped structure is formed, lightweight shell 8 is arranged outside fixed frame 7；
The energy conversion device 2 includes power generator and supporting rack 16；
The power generator includes the upper ratchet cover plate 10, bottom ratchet wheel disk 11, magnetic pole lid 12, bearing 13, coil 14 and magnet 15；
Cylindrical drum 17 is equipped among support frame as described above 16, lower end is equipped with support leg 18；
The upper ratchet cover plate 10 is coaxial with bottom ratchet wheel disk 11 and is sleeved in the cylindrical drum 17 of 16 centre of supporting rack, bottom ratchet wheel disk
11 are connected with cylindrical drum 17 by bearing 13；
The magnet 15 is fixed between magnetic pole lid 12 and supporting rack 16；
The coil 14 is fixed on the ladder configuration of 11 downside of bottom ratchet wheel disk；
The support device 3 includes support base 19, support plate 20, handle 21, drive link 22, limit handle 23, limiting ladder
24, positive stop key 26 and guide rail 26；
The guide rail 26 is arranged inside support base 19, and limiting ladder 24 is plugged in guide rail 26；
24 upper end of limiting ladder is connect with support plate 20, and handle 21 is fixed on limiting ladder 24 and is placed in outside support device 3；
19 top of the support base is equipped with pedestal 27, and pedestal 27 is equipped with the hole of connection oscillating rod 9 and support leg 18；
The positive stop key 25 is arranged with drive link 22 in support plate 20, and limit handle 23 connects positive stop key 25；
When outside twitch limit handle 23, the positive stop key 25 of both sides leaves limiting ladder 24 under the action of drive link 22,
Limiting ladder 24 can move up and down, and when pressing inward against limit handle 23, the positive stop key 25 of both sides is under the action of drive link 22
Limiting ladder 24 is lockked, keeps its immovable；
The upper platen 5 is fixed on oscillating rod 9, and oscillating rod 9 is fixed on pedestal 27, and support leg 18 passes through pedestal 27,
It is fixed in support plate 20；
The raised tangent and mutual extruding of the protrusion of the upper platen 5 and the upper ratchet cover plate 10；
19 lower end of the support base is equipped with ring flange 4, for fixing support base 19 with ground.
The drive link 22 and positive stop key 25 can be by the highly automated fixations of limiting ladder 24.
A kind of no leaf formula generating system apparatus operation principle：A kind of no leaf formula electricity generation system is designed based on Karman vortex street principle
Device, operation principle are as follows：When blowing air over part windward, since the non-streamline shape of part can occur alternately to control pendulum windward
It is dynamic, so that the protrusion that oscillating rod 18 drives upper platen 5 to oppress the upper ratchet cover plate 10 compels to form it into the amount of spin of certain angle,
Then the upper drive bottom ratchet wheel of the ratchet cover plate 10 disk 11 does the rotation of single direction, when oscillating rod 9 is in plumbness, the upper ratchet cover plate
10 reset under spring state, and the coil 14 of 11 band of bottom ratchet wheel disk carries out cutting magnetic induction line movement, the mechanical energy to rotate
It is converted into electric energy.Since bottom ratchet wheel disk 11 can be always maintained at rotary state under the action of inertia, the upper ratchet cover plate 10 pushes every time
Continual energy can be provided for its rotation, realize the continuous transformation of mechanical energy and electric energy.
Claims (3)
1. a kind of no leaf formula generating system apparatus, it is characterised in that:Including part device windward, energy conversion device and support dress
It sets；
The device of the part windward connection energy conversion device is fixed in support device.
2. a kind of no leaf formula generating system apparatus according to claim 1, which is characterized in that the device of part windward includes solid
Price fixing, fixed frame, lightweight shell and oscillating rod；
The oscillating rod is connect with fixed disk, and multiple fixed frame circumference are plugged in the mounting hole of fixed disk, is formed and is inverted
Umbrella-shaped structure, lightweight shell be arranged outside fixed frame；
The energy conversion device includes power generator and supporting rack；
The power generator includes the upper ratchet cover plate, bottom ratchet wheel disk, magnetic pole lid, bearing, coil and magnet；
Cylindrical drum is equipped among support frame as described above, lower end is equipped with support leg；
The upper ratchet cover plate is coaxial with bottom ratchet wheel disk and is sleeved in the cylindrical drum among supporting rack, and bottom ratchet wheel disk passes through with cylindrical drum
Bearing is connected；
The magnet is fixed between magnetic pole lid and supporting rack；
The coil is fixed on the ladder configuration on the downside of bottom ratchet wheel disk；
The support device include support base, support plate, handle, drive link, limit handle, limiting ladder, drive link, positive stop key and
Guide rail；
The guide rail is arranged inside support base, and limiting ladder is plugged in guide rail；
Limiting ladder upper end is connect with support plate, and handle is fixed on limiting ladder and is placed in outside support device；
The support base top is equipped with pedestal, and pedestal is equipped with the hole of connection oscillating rod and support leg；
The positive stop key is arranged with drive link in support plate, and limit handle connects positive stop key；
The upper platen is fixed on oscillating rod, and oscillating rod is fixed on the base, and support leg passes through pedestal, is fixed on support plate
On；
The raised tangent and mutual extruding of the protrusion of the upper platen and the upper ratchet cover plate；
The support base lower end is equipped with ring flange, for fixing support base and ground.
3. a kind of no leaf formula generating system apparatus according to claim 1, which is characterized in that the drive link and positive stop key can
By the highly automated fixation of limiting ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810511429.5A CN108775272B (en) | 2018-05-25 | 2018-05-25 | A kind of no leaf formula generating system apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810511429.5A CN108775272B (en) | 2018-05-25 | 2018-05-25 | A kind of no leaf formula generating system apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108775272A true CN108775272A (en) | 2018-11-09 |
| CN108775272B CN108775272B (en) | 2019-09-06 |
Family
ID=64027781
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810511429.5A Expired - Fee Related CN108775272B (en) | 2018-05-25 | 2018-05-25 | A kind of no leaf formula generating system apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN108775272B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869185A (en) * | 2018-06-25 | 2018-11-23 | 哈尔滨工程大学 | A kind of device to be generated electricity using Karman vortex street |
| CN112796947A (en) * | 2020-12-30 | 2021-05-14 | 吉林大学 | Wind power generation device |
| CN113464359A (en) * | 2021-07-22 | 2021-10-01 | 徐庆伟 | Bladeless wind power generation system |
| CN113738574A (en) * | 2021-10-20 | 2021-12-03 | 湘潭大学 | Monitoring control device and control method for bladeless wind driven generator |
| CN117189471A (en) * | 2023-09-06 | 2023-12-08 | 日照坤仑智能科技有限公司 | Vaneless wind power generation device capable of actively controlling karman vortex street and control method thereof |
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| CA2797606A1 (en) * | 2012-11-20 | 2014-05-20 | Kristopher K. Butler | Vortex shedding electrical generator |
| CN105781896A (en) * | 2016-04-20 | 2016-07-20 | 陶原 | Mast-type wind power generation device |
| CN106762425A (en) * | 2016-12-09 | 2017-05-31 | 天津大学 | A kind of on-bladed Shuangzi vortex vibrating type folds offshore wind turbine |
| CN106907299A (en) * | 2017-02-21 | 2017-06-30 | 湘潭大学 | A kind of vaneless wind generator device |
| JP2017530675A (en) * | 2014-10-06 | 2017-10-12 | ヴォーテックス・ブレードレス・ソシエダッド・リミターダＶｏｒｔｅｘ Ｂｌａｄｅｌｅｓｓ， Ｓ．Ｌ． | Generator and power generation method |
| CN107869424A (en) * | 2017-11-07 | 2018-04-03 | 华北电力大学 | A kind of on-bladed wind-driven generator theoretical based on Karman vortex street |
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2018
- 2018-05-25 CN CN201810511429.5A patent/CN108775272B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CA2797606A1 (en) * | 2012-11-20 | 2014-05-20 | Kristopher K. Butler | Vortex shedding electrical generator |
| JP2017530675A (en) * | 2014-10-06 | 2017-10-12 | ヴォーテックス・ブレードレス・ソシエダッド・リミターダＶｏｒｔｅｘ Ｂｌａｄｅｌｅｓｓ， Ｓ．Ｌ． | Generator and power generation method |
| CN105781896A (en) * | 2016-04-20 | 2016-07-20 | 陶原 | Mast-type wind power generation device |
| CN106762425A (en) * | 2016-12-09 | 2017-05-31 | 天津大学 | A kind of on-bladed Shuangzi vortex vibrating type folds offshore wind turbine |
| CN106907299A (en) * | 2017-02-21 | 2017-06-30 | 湘潭大学 | A kind of vaneless wind generator device |
| CN107869424A (en) * | 2017-11-07 | 2018-04-03 | 华北电力大学 | A kind of on-bladed wind-driven generator theoretical based on Karman vortex street |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869185A (en) * | 2018-06-25 | 2018-11-23 | 哈尔滨工程大学 | A kind of device to be generated electricity using Karman vortex street |
| CN108869185B (en) * | 2018-06-25 | 2019-12-24 | 哈尔滨工程大学 | Device for generating electricity by using karman vortex street |
| CN112796947A (en) * | 2020-12-30 | 2021-05-14 | 吉林大学 | Wind power generation device |
| CN112796947B (en) * | 2020-12-30 | 2022-04-19 | 吉林大学 | Wind power generation device |
| CN113464359A (en) * | 2021-07-22 | 2021-10-01 | 徐庆伟 | Bladeless wind power generation system |
| CN113738574A (en) * | 2021-10-20 | 2021-12-03 | 湘潭大学 | Monitoring control device and control method for bladeless wind driven generator |
| CN113738574B (en) * | 2021-10-20 | 2022-12-20 | 湘潭大学 | Monitoring control device and control method for bladeless wind driven generator |
| CN117189471A (en) * | 2023-09-06 | 2023-12-08 | 日照坤仑智能科技有限公司 | Vaneless wind power generation device capable of actively controlling karman vortex street and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN108775272B (en) | 2019-09-06 |
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