CN108757311A - A kind of Environmental-protection power generating device with stable rotation structure - Google Patents
A kind of Environmental-protection power generating device with stable rotation structure Download PDFInfo
- Publication number
- CN108757311A CN108757311A CN201810565802.5A CN201810565802A CN108757311A CN 108757311 A CN108757311 A CN 108757311A CN 201810565802 A CN201810565802 A CN 201810565802A CN 108757311 A CN108757311 A CN 108757311A
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- Prior art keywords
- ball
- fixing sleeve
- rotating shaft
- ring
- fixed
- Prior art date
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- 241000883990 Flabellum Species 0.000 claims abstract description 27
- 241000276425 Xiphophorus maculatus Species 0.000 claims abstract 2
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 abstract description 10
- 238000010248 power generation Methods 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 abstract description 4
- 206010044565 Tremor Diseases 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- -1 deduster Chemical compound 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- F03D15/00—Transmission of mechanical power
-
- 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
-
- 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
-
- 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
- F03D80/70—Bearing or lubricating arrangements
-
- 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
Landscapes
- 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 kind of Environmental-protection power generating devices with stable rotation structure, including pneumatic flabellum, fixed rotating shaft, support shaft, top card cylinder and support housing, there are four the arc-shaped platy structure of pneumatic flabellum is set, four pneumatic flabellums are plugged at fixing sleeve outer ring respectively in corresponding jack, the fixing sleeve is set in ring-shaped structure on fixed rotating shaft, pneumatic flabellum can at any time change with box haul in this device, to receive maximum front face area, efficiency power generation is achieved the purpose that, device transfer action-oriented ball, roller ball and its adapting device have achieved the purpose that stablize and keep pneumatic flabellum smooth rotation jointly, it is not in the phenomenon of interim card or shakiness, reduce the abrasion between device, improve generating efficiency, energy conservation and environmental protection, it is suitble to promote.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specially a kind of Environmental-protection power generating device with stable rotation structure.
Background technology
Environmental protection equipment refer to for control environmental pollution, environment-friendly active charcoal improve environmental quality and have production unit or building
Installation unit manufactures and builds engineering goods, structures and the system come.Also it is believed that, environmental protection equipment refers to Environment control
The mechanical processing product of pollution, Alveolate activated carbon such as deduster, weldering fume purifier, monomer water treatment facilities, noise controller
Deng.This understanding is incomplete.Environmental protection equipment should also include conveying the flowing material containing pollutant power-equipment, as water pump,
Wind turbine, conveyer etc.；Further include the monitoring and controlling instrument for ensureing Pollution treatment installation normal operation, such as detector simultaneously
Device, pressure gauge, flow monitoring device etc., wherein wind power generation plant also belong to one kind of environmental protection equipment, but it is being actually used
In there are still following drawbacks：
1. the flabellum in existing wind power generation plant, when rotation, does not have a good stable rotation structure, flabellum it is long when
Between rotation there are unstability, there are prodigious security risks；
1. the flabellum in existing wind power generation plant is often fixedly installed, it cannot be changed, be not achieved with box haul
Efficient power generation purpose, still there is certain deficiency；
2. existing wind power generation plant often serious wear, service life is short, and it is possible that card when flabellum rotates
Pause and unstable phenomenon, had not only aggravated the abrasion of equipment, but also reduce generating efficiency.
Invention content
The purpose of the present invention is to provide a kind of Environmental-protection power generating devices with stable rotation structure, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of environmental protection power generation with stable rotation structure
Device, including pneumatic flabellum, fixed rotating shaft, support shaft, top card cylinder and support housing, the pneumatic arc-shaped plate knot of flabellum
There are four structure is set, four pneumatic flabellums are plugged on respectively at fixing sleeve outer ring in corresponding jack, and the fixing sleeve is in annular shape
Structure is set on fixed rotating shaft, and the left and right ends of the fixing sleeve are fitted with circular fixing sleeve spacing ring, both sides respectively
It is fixed by long spiro nail between fixing sleeve spacing ring and fixing sleeve, the right end of the fixed rotating shaft is spherical structure, fixed to turn
The left end of axis is vertically installed with support shaft by shaft coupling, and the support shaft is located at the lower end of fixed rotating shaft, and support shaft is located at
The upper end of the inside of support housing, the support housing is equipped with top card cylinder, and the shaft coupling is located at support housing and top card
Between cylinder, and the left end of shaft coupling is fixedly connected with stable axis；
The diameter of the stable axis is consistent with the diameter of fixed rotating shaft, and the upper and lower surface for stablizing axis and fixed rotating shaft is fixed
Equipped with circle rail is oriented to, rotation ball, institute are pasted and had in the guiding circle rail lower surface of upper end and the guiding circle rail upper surface of lower end
It states rotation ball and is spherical structure, rotation ball is movably set in the centre position of movable axis, the top card cylinder
Connection Bracket is fixed on left side, the Connection Bracket is in concave shape rod-like structure, and the lower end of Connection Bracket is solid
Surely it is located at the left side of support housing, and Connection Bracket is fixedly connected with Fixing shrink ring close to one end of support housing, it is described solid
Determine ring set to be movably set at the outer ring of support housing in ring-shaped structure, the upper and lower ends of the Fixing shrink ring are equipped with up and down
Embedding groove is distributed in spacing ring, two surfaces up and down of the Fixing shrink ring and the rounded array-like of inner surface.
Preferably, wind guide tank is distributed in the rounded array-like in the surface of the fixing sleeve and fixing sleeve spacing ring, described to lead
The trend of wind groove is consistent with the trend of fixing sleeve.
Preferably, the both ends of the movable axis extend through to turn to and be arranged inside and outside ball guide groove, and activity
The both ends of axis are connected with stop nut by screw-thread fit.
Preferably, it is described turn to ball guide groove be in rotation ball match setting cross section be it is arc-shaped
Trough body structure, the steering ball guide groove of upper end is around the circle setting of the lower surface one of top card cylinder, the steering ball of lower end
Guide groove is around the circle setting of the upper surface one of support housing.
Preferably, it is described up and down spacing ring be made of small one and large one annular shape, and small one and large one annular shape one at
Type, upper and lower spacing ring are fixed by screws at the outer ring of support housing.
Preferably, movable inlaying has roller ball, the roller ball of upper and lower ends to paste and be located at respectively up and down in the embedding groove
The roller ball of the limit ring surface up and down of both sides, inside is pasted and is located at the outer ring of support housing.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention setting is reasonable, functional, have with
Lower advantage：
1. pneumatic flabellum can at any time change with box haul in this device, to receive maximum front face area, reach
The purpose of efficiency power generation；
Stablize 2. device transfer action-oriented ball, roller ball and its adapting device have reached jointly and keep pneumatic flabellum suitable
The purpose of profit rotation, is not in the phenomenon of interim card or shakiness, reduces the abrasion between device, improve generating efficiency, is saved
It can environmental protection.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention；
Fig. 3 is present invention top card barrel structure schematic diagram；
Fig. 4 is that the present invention limits ring structure schematic diagram up and down.
In figure：Wind guide tank 1, fixed rotating shaft 2, long spiro nail 3, fixing sleeve 4, fixing sleeve spacing ring 5, pneumatic flabellum 6, top card
Cylinder 8, Connection Bracket 10, stablizes axis 11, shaft coupling 12, embedding groove 13, support shaft 14, upper and lower spacing ring at rotation ball 9
15, roller ball 16, Fixing shrink ring 17, support housing 18, steering ball guide groove 19, movable axis 20, guiding circle rail 21.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of environmental protection power generation dress with stable rotation structure
It sets, including pneumatic flabellum 6, fixed rotating shaft 2, support shaft 14, top card cylinder 8 and support housing 18,6 arc-shaped plate of pneumatic flabellum
There are four structure is set, four pneumatic flabellums 6 are plugged on respectively at 4 outer ring of fixing sleeve in corresponding jack, and fixing sleeve 4 is in annular shape
Structure is set on fixed rotating shaft 2, and the left and right ends of fixing sleeve 4 are fitted with circular fixing sleeve spacing ring 5 respectively, and both sides are solid
Surely it covers and is fixed by long spiro nail 3 between spacing ring 5 and fixing sleeve 4, the right end of fixed rotating shaft 2 is spherical structure, fixed rotating shaft 2
Left end support shaft 14 is vertically installed with by shaft coupling 12, support shaft 14 is located at the lower end of fixed rotating shaft 2, and support shaft 14 is set
In the inside of support housing 18, the upper end of support housing 18 is equipped with top card cylinder 8, and shaft coupling 12 is located at support housing 18 and top
Between card cylinder 8, and the left end of shaft coupling 12 is fixedly connected with rock-steady structure；
The rock-steady structure include rotation ball 9, stablize axis 11 and be oriented to circle rail 21, the diameter of the stable axis 11 and
The diameter of fixed rotating shaft 2 is consistent, and the upper and lower surface for stablizing axis 11 and fixed rotating shaft 2 is fixed with guiding circle rail 21, upper end
Rotation ball 9 is pasted and had in 21 upper surface of guiding circle rail for being oriented to circle 21 lower surface of rail and lower end, and it is in ball to rotate ball 9
Shape structure, rotation ball 9 are movably set in the centre position of movable axis 20, the company of being fixed on the left side of top card cylinder 8
Fixed frame 10 is connect, Connection Bracket 10 is in concave shape rod-like structure, and the lower end of Connection Bracket 10, which is fixed, is located at support housing 18
Left side, and Connection Bracket 10 is fixedly connected with Fixing shrink ring 17 close to one end of support housing 18, and Fixing shrink ring 17 is in circle
Cyclic structure is movably set at the outer ring of support housing 18, and the upper and lower ends of Fixing shrink ring 17 are equipped with spacing ring 15 up and down,
Embedding groove 13 is distributed in two surfaces up and down of Fixing shrink ring 17 and the rounded array-like of inner surface.
The rounded array-like in the surface of fixing sleeve 4 and fixing sleeve spacing ring 5 is distributed with wind guide tank 1, the trend of wind guide tank 1 with
The trend of fixing sleeve 4 is consistent, and wind guide tank 1 has guiding role, reduces the resistance of wind, increases efficiency.
The both ends of movable axis 20 extend through to turn to be arranged inside and outside ball guide groove 19, and the two of movable axis 20
End is connected with stop nut by screw-thread fit.
It is arc-shaped groove body knot that ball guide groove 19, which is turned to, in the match cross section of setting of rotation ball 9
Structure, around the circle setting of the lower surface one of top card cylinder 8, the steering ball of lower end is oriented to the steering ball guide groove 19 of upper end
Slot 19 is around the circle setting of the upper surface one of support housing 18.
Upper and lower spacing ring 15 is made of small one and large one annular shape, and the circular of small one and large one is integrally formed, bound
Position ring 15 is fixed by screws at the outer ring of support housing 18.
Movable inlaying has roller ball 16, the roller ball 16 of upper and lower ends to paste and be located at respectively upper and lower both sides in embedding groove 13
The roller ball 16 on upper and lower 15 surface of spacing ring, inside is pasted and is located at the outer ring of support housing 18.
Operation principle：First, pneumatic flabellum 6 drives fixed rotating shaft 2 to rotate, and fixed rotating shaft 2 drives branch by shaft coupling 12
It supports axis 14 to rotate, 14 another side of support shaft can be connected with some electrification structures in the prior art, and fixed rotating shaft 2 blocks cylinder above
Rotatable between 8 and support housing 8, ensure that can turn to most suitable upwind position when 6 wind-engaging of pneumatic flabellum is blown, and expand
That changes greatly improves the utilization ratio of wind energy, improves generating efficiency, energy conservation and environmental protection；
Stablize axis 11 and be fixed on the one end of shaft coupling 12 far from fixed rotating shaft 2, when fixed rotating shaft 2 rotates, stablizes axis 11
Play firm effect so that fixed rotating shaft 2 is not easy shaking and shakiness；
Pneumatic flabellum 6 is arcuate structure, and effect is good windward, and pneumatic flabellum 6 is plugged on after the jack on 4 surface of fixing sleeve
Between being fixed on the fixing sleeve spacing ring 5 on both sides by long spiro nail 3, fixing sleeve spacing ring 5 is solderable on 2 surface of fixed rotating shaft,
Achieve the purpose that pneumatic flabellum 6 being fixed on fixed rotating shaft 2, and stabilized structure, fixed rotating shaft 2 is driven in pneumatic flabellum 6
When rotation, it is not easy to shake between the two；
The Fixing shrink ring 17 for 10 lower end of Connection Bracket being fixedly connected on top card cylinder 8 is movably set in support housing 18
On, and Fixing shrink ring 17 is fixed by upper and lower about two spacing rings 15 and is limited, upper and lower spacing ring 15 is fixed by screws in branch
It supports on shell 18 so that Fixing shrink ring 17 is not easy to shake, and top card cylinder 8 will not fall off, and ensure that fixed rotating shaft 2 is well solid
Fixed purpose, and ensure that fixed rotating shaft 2 is rotatable；
Rolling between Fixing shrink ring 17, upper and lower spacing ring 15 and support housing 18 by being movably embedded in embedding groove 13
The contact of ball 16 rolls, and mutually rotation is firm, reduces the abrasion between device, increases the service life of device；
Rotation ball 9 is movably fixed to by movable axis 20 and is turned in ball guide groove 19, and rotation ball 9 protrudes
In one end activity patch for turning to ball guide groove 19 and on being oriented to circle rail 21 so that 2 slow-roll stabilization of fixed rotating shaft is suitble to push away
Extensively.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Environmental-protection power generating device with stable rotation structure, including pneumatic flabellum (6), fixed rotating shaft (2), support shaft
(14), top card cylinder (8) and support housing (18), it is characterised in that：The arc-shaped platy structure of the pneumatic flabellum (6) is equipped with four
A, four pneumatic flabellums (6) are plugged on respectively at fixing sleeve (4) outer ring in corresponding jack, and the fixing sleeve (4) is in annular shape
Structure is set on fixed rotating shaft (2), and the left and right ends of the fixing sleeve (4) are fitted with circular fixing sleeve spacing ring respectively
(5), fixed by long spiro nail (3) between both sides fixing sleeve spacing ring (5) and fixing sleeve (4), the right end of the fixed rotating shaft (2)
It is spherical structure, the left end of fixed rotating shaft (2) is vertically installed with support shaft (14), the support shaft by shaft coupling (12)
(14) it is located at the lower end of fixed rotating shaft (2), and support shaft (14) is located at the inside of support housing (18), the support housing (18)
Upper end be equipped with top card cylinder (8), the shaft coupling (12) is located between support housing (18) and top card cylinder (8), and shaft coupling
The left end of device (12) is fixedly connected with rock-steady structure；
The rock-steady structure includes rotation ball (9), stablizes axis (11) and be oriented to round rail (21), the stable axis (11) it is straight
Diameter is consistent with the diameter of fixed rotating shaft (2), and the upper and lower surface for stablizing axis (11) and fixed rotating shaft (2) is fixed with guiding circle rail
(21), rotation ball (9) is pasted and had in guiding circle rail (21) upper surface of guiding circle rail (21) lower surface of upper end and lower end,
The rotation ball (9) is spherical structure, and rotation ball (9) is movably set in the centre position of movable axis (20), institute
It states and is fixed with Connection Bracket (10) on the left side of top card cylinder (8), the Connection Bracket (10) is rod-shaped in concave shape
Structure, the left side for being located at support housing (18) is fixed in the lower end of Connection Bracket (10), and Connection Bracket (10) is close to support
One end of shell (18) is fixedly connected with Fixing shrink ring (17), and the Fixing shrink ring (17) is movably set in branch in ring-shaped structure
At the outer ring for supportting shell (18), the upper and lower ends of the Fixing shrink ring (17) are equipped with spacing ring (15) up and down, the fixed ring
Embedding groove (13) is distributed in two surfaces up and down and the rounded array-like of inner surface for covering (17).
2. a kind of Environmental-protection power generating device with stable rotation structure according to claim 1, it is characterised in that：It is described solid
Wind guide tank (1), the trend of the wind guide tank (1) is distributed in the rounded array-like in surface of fixed set (4) and fixing sleeve spacing ring (5)
It is consistent with the trend of fixing sleeve (4).
3. a kind of Environmental-protection power generating device with stable rotation structure according to claim 1, it is characterised in that：The work
The both ends of moving axis (20) extend through to turn to be arranged inside and outside ball guide groove (19), and the both ends of movable axis (20) are logical
It crosses screw-thread fit and is connected with stop nut.
4. a kind of Environmental-protection power generating device with stable rotation structure according to claim 1, it is characterised in that：Described turn
To ball guide groove (19) be in rotation ball (9) match setting cross section be arc-shaped trough body structure, upper end
Steering ball guide groove (19) around top card cylinder (8) lower surface one circle setting, the steering ball guide groove of lower end
(19) the circle setting of upper surface one of support housing (18) is surrounded.
5. a kind of Environmental-protection power generating device with stable rotation structure according to claim 1, it is characterised in that：On described
Lower limit ring (15) is made of small one and large one annular shape, and the circular of small one and large one is integrally formed, upper and lower spacing ring (15)
It is fixed by screws at the outer ring of support housing (18).
6. a kind of Environmental-protection power generating device with stable rotation structure according to claim 1, it is characterised in that：The edge
Movable inlaying has roller ball (16), the roller ball (16) of upper and lower ends to paste and be located at respectively the upper and lower of upper and lower both sides in caulking groove (13)
The roller ball (16) on spacing ring (15) surface, inside is pasted and is located at the outer ring of support housing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565802.5A CN108757311A (en) | 2018-06-04 | 2018-06-04 | A kind of Environmental-protection power generating device with stable rotation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565802.5A CN108757311A (en) | 2018-06-04 | 2018-06-04 | A kind of Environmental-protection power generating device with stable rotation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108757311A true CN108757311A (en) | 2018-11-06 |
Family
ID=64002712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810565802.5A Pending CN108757311A (en) | 2018-06-04 | 2018-06-04 | A kind of Environmental-protection power generating device with stable rotation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108757311A (en) |
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| CN101943115A (en) * | 2009-07-06 | 2011-01-12 | 吴小平 | Slippage-pitch and double yaw technology and wind power generator thereof |
| CN201705565U (en) * | 2010-05-28 | 2011-01-12 | 湘电风能有限公司 | Engine room guide cooling device of wind turbine generator system |
| CN202560469U (en) * | 2012-04-17 | 2012-11-28 | 余虹仪 | Louver blade generator |
| CN103775290A (en) * | 2013-12-24 | 2014-05-07 | 广东明阳风电产业集团有限公司 | Yawing supporting structure of wind generating set |
| CN203730211U (en) * | 2014-01-10 | 2014-07-23 | 崔韬 | Automatic windward horizontal windmill capable of directly transmitting mechanical energy |
| CN104314760A (en) * | 2014-11-07 | 2015-01-28 | 浙江华鹰风电设备有限公司 | Variable-pitch halting mechanism of small and medium-sized horizontal-axis wind-driven generator |
| CN204312255U (en) * | 2014-12-12 | 2015-05-06 | 新疆金风科技股份有限公司 | The engine room cover of wind power generating set and wind power generating set |
| CN205423085U (en) * | 2015-12-04 | 2016-08-03 | 内蒙古禹成新能源科技有限公司 | Cooling device for wind driven generator cabin |
| CN107370294A (en) * | 2017-07-31 | 2017-11-21 | 华能徐州铜山风力发电有限公司 | A kind of wind-driven generator |
| CN107762721A (en) * | 2017-11-10 | 2018-03-06 | 佛山科学技术学院 | A kind of blade installation structure of low-resistance wind-driven generator |
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