CN104454371B - A kind of small-size wind power-generating equipment - Google Patents
A kind of small-size wind power-generating equipment Download PDFInfo
- Publication number
- CN104454371B CN104454371B CN201410606872.2A CN201410606872A CN104454371B CN 104454371 B CN104454371 B CN 104454371B CN 201410606872 A CN201410606872 A CN 201410606872A CN 104454371 B CN104454371 B CN 104454371B
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- blade
- generator
- wind power
- generating equipment
- small
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- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
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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
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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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 kind of small-size wind power-generating equipment, using split-type design, dismounting is flexible, and be easy to carry movement, simple and convenient assembly, can be used in various environment.The height of pole can be selected as needed, and blade is divided into two parts, can also be selected the length of blade, when wind-force is smaller, only install the latter half of blade, can so reduce the load of blower fan according to actual conditions；When wind-force is larger, whole blade can be installed, wind energy utilization is improved.Spherical protuberances on blade can improve utilization rate of the blade to wind energy.The oil enveloping structure of bearing can extend the service life of bearing, and spring body can be according to stress adjust automatically, it is ensured that contact sealing of the protection film layer with bearing.The rotation of main shaft is delivered to radiator fan by the acceleration of change-speed gearing group, can improve the rotating speed of radiator fan, improves radiating efficiency.The filter cotton set on air-vent can avoid the entrance of extraneous dust.
Description
Technical field
The present invention relates to field of new energy technologies, especially a kind of small-size wind power-generating equipment.
Background technology
As society is to the increasing of energy demand, developing the utilization of various new energy becomes the heat studied now
Point, wind-power electricity generation is exactly a wherein important part.Wind-driven generator is the dynamic power machine that wind energy is converted to mechanical work, also known as
Windmill.In a broad sense, it is a kind of using the sun as thermal source, the heat energy utilization engine by working media of air.Wind-power electricity generation
What is utilized is natural energy resources.It is much better with respect to diesel generation.If but answer if emergency uses, or not as diesel-driven generator.
Wind-power electricity generation is not to be regarded as stand-by power supply, but can utilize for a long time.
The principle of wind-power electricity generation, is to drive air vane rotation using wind-force, then put forward the speed of rotation through booster engine
Rise, to promote electrical power generators.According to current windmill technology, about three meters per second of the gentle breeze speed (journey of gentle breeze
Degree), it just can start to generate electricity.
Wind-power electricity generation just forms one upsurge in the world, because wind-power electricity generation does not have fuel problem, will not also produce spoke
Penetrate or air pollution.
Existing wind power plant is typically all large-scale Wind turbines, is not suitable for personal and family and uses, while greatly
Type Wind turbines require higher to wind field, are not suitable for being widely applied.
The content of the invention
To solve the above problems, the invention provides a kind of small-size wind power-generating equipment, can solve the problem that prior art not
Foot, flexible and convenient to use, suitable environment is wide.
To achieve the above object, the technical scheme taken of the present invention is：
Battery, base upper table are provided with a kind of small-size wind power-generating equipment, including base, pole and blower fan, base
The electrode that is provided centrally with face connects plug, and pole is internally provided with charging connection wire, and pole is divided into independent some sections, each
The electrode being engaged that is provided at both ends with of section pole connects plug and flange terminal pad, and charging connection wire is connected plug phase with electrode
Even；Blower fan includes generator and blade, and generator includes stator and rotor, and stator is fixed in generator, and rotor is fixed on master
On axle, main shaft is fixed in generator by bearing, and one end of main shaft, which is evenly arranged with several slots, slot, is provided with one
Exhausting hole, the other end of main shaft, which is provided with change-speed gearing group, change-speed gearing group, is connected with radiator fan, and the two ends of generator are set
It is equipped with air-vent, air-vent and is provided with filter cotton, blade surface is provided with spherical protuberances, blade is divided into two parts, lower half
Point bottom be provided with the top of the through hole being engaged with slot, the latter half be provided with main shaft identical slot and through hole,
The bottom of the top half of blade is provided with is provided with balancing weight with the latter half identical through hole, the bottom surface of generator, generates electricity
Machine and radiator fan are provided with inductive switch.
Wherein, the bearing is provided at both ends with oil enveloping structure, and oil enveloping structure includes the protection film layer in outside and be arranged on
Spring body inside protection film layer.
Wherein, it is provided with the outside of the connecting portion of described two poles on the outside of fixed cover, fixed cover and is provided with some admittedly
Due to the reinforcing cable wire on ground.
Wherein, in addition to a controller, the controller is connected by wireless with the inductive switch.
Wherein, the controller is remote control, and the controller is provided with timing means.
Wherein, the timing means is provided with buzzer siren.
The invention has the advantages that：
Using split-type design, dismounting is flexible, and be easy to carry movement, simple and convenient assembly, can make in various environment
With.The height of pole can be selected as needed, and blade is divided into two parts, and the length of blade can also be selected according to actual conditions
Degree, when wind-force is smaller, only installs the latter half of blade, can so reduce the load of blower fan；, can be with when wind-force is larger
Whole blade is installed, wind energy utilization is improved.Spherical protuberances on blade can improve utilization rate of the blade to wind energy.Bearing
Oil enveloping structure can extend the service life of bearing, and spring body can be according to stress adjust automatically, it is ensured that protection film layer and bearing
Contact sealing.The rotation of main shaft is delivered to radiator fan, can improve radiator fan by the acceleration of change-speed gearing group
Rotating speed, improves radiating efficiency.The filter cotton set on air-vent can avoid the entrance of extraneous dust.By fixed cover by pole
It is fixedly connected with ground, further increases the assembling fastness of whole wind power plant, while remote control can be passed through
Control, automaticity is high.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of improved wind-driven generator of the embodiment of the present invention.
Fig. 2 is the structure chart of generator in a kind of improved wind-driven generator of the embodiment of the present invention.
Fig. 3 is a kind of structure chart of improved wind-driven generator Leaf of the embodiment of the present invention.
Fig. 4 is the structure chart of oil enveloping structure in a kind of improved wind-driven generator of the embodiment of the present invention.
Embodiment
In order that objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments further
Describe in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As Figure 1-4, the embodiments of the invention provide a kind of small-size wind power-generating equipment, including base 1, the and of pole 2
Battery 3 is provided with blower fan, base 1, the electrode that is provided centrally with of the upper surface of base 1 connects plug 4, and the inside of pole 2 is set
There is charging connection wire 5,2 points of pole is independent some sections, and the electrode connection being engaged that is provided at both ends with of each section of pole 2 is inserted
First 4 and flange terminal pad 6, charging connection wire 5 is connected plug 4 with electrode and is connected；Blower fan includes generator 7 and blade 8, generator
7 include stator 9 and rotor 10, and stator 9 is fixed in generator 7, and rotor 10 is fixed on main shaft 11, and main shaft 11 passes through bearing 12
It is fixed in generator 7, one end of main shaft 11, which is evenly arranged with several slots 13, slot 13, is provided with an exhausting hole 14,
The other end of main shaft 11, which is provided with change-speed gearing group 15, change-speed gearing group 15, is connected with radiator fan 16, the two ends of generator 7
It is provided with air-vent 17, air-vent 17 and is provided with filter cotton 18, the surface of blade 8 is provided with spherical protuberances 24,8 points of blade is two
Part, the bottom of the latter half is provided with the top of the through hole 14 being engaged with slot 13, the latter half and is provided with and main shaft phase
Same slot 13 and through hole 14, the bottom of the top half of blade 8 is provided with and the latter half identical through hole 14, generator 7
Bottom surface be provided with balancing weight 19, generator 7 and radiator fan 16 are provided with inductive switch.
The bearing 12 is provided at both ends with oil enveloping structure, and oil enveloping structure includes the protection film layer 20 in outside and be arranged on guarantor
Spring body 21 inside cuticular layer 20.
Fixed cover 22 is provided with the outside of the connecting portion of described two poles 2, the outside of fixed cover 22 is provided with some admittedly
Due to the reinforcing cable wire 23 on ground.
Also include a controller, the controller is connected by wireless with the inductive switch.
The controller is remote control, and the controller is provided with timing means.
The timing means is provided with buzzer siren.
This specific implementation uses split-type design, and dismounting is flexible, and be easy to carry movement, simple and convenient assembly, can be each
Plant and used in environment.The height of pole 2 can be selected as needed, and 8 points of blade is two parts, can also be selected according to actual conditions
Get rid of leaves the length of piece 8, when wind-force is smaller, only installs the latter half of blade 8, can so reduce the load of blower fan；Work as wind
When power is larger, whole blade 8 can be installed, wind energy utilization is improved.Spherical protuberances 24 on blade 8 can improve 8 pairs of blade
The utilization rate of wind energy.The oil enveloping structure of bearing 12 can extend the service life of bearing 12, and spring body 21 can be according to stress certainly
Dynamic adjustment, it is ensured that the sealing of the contact with bearing 12 of protection film layer 20.The rotation of main shaft 11 passes through the acceleration of change-speed gearing group 15,
Radiator fan 16 is delivered to, the rotating speed of radiator fan 16 can be improved, radiating efficiency is improved.Air-vent 17 set not another put down
On face, can improve the filter cotton 18 set on the gas fluidity in whole generator 7, air-vent 17 can avoid extraneous ash
The entrance of dirt.Pole is fixedly connected with ground by fixed cover 22, whole wind power plant is further increased
Fastness is assembled, while can be controlled by remote control, automaticity is high.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of small-size wind power-generating equipment, it is characterised in that：Including base (1), pole (2) and blower fan, set in base (1)
There is battery (3), the electrode that is provided centrally with of base (1) upper surface connects plug (4), and pole (2) is internally provided with charging and connected
Wiring (5), pole (2) is divided into independent some sections, and the electrode being engaged that is provided at both ends with of each section of pole (2) connects plug
(4) and flange terminal pad (6), charging connection wire (5) is connected plug (4) with electrode and is connected；Blower fan includes generator (7) and blade
(8), generator (7) includes stator (9) and rotor (10), and stator (9) is fixed in generator (7), and rotor (10) is fixed on master
On axle (11), main shaft (11) is fixed in generator (7) by bearing (12), and one end of main shaft (11) is evenly arranged with several
An exhausting hole (14) is provided with slot (13), slot (13), the other end of main shaft (11) is provided with change-speed gearing group (15), become
It is connected with radiator fan (16) on fast gear train (15), generator (7) is provided at both ends with air-vent (17), air-vent (17)
Filter cotton (18) is provided with, air-vent (17) is set not in one plane, and blade (8) surface is provided with spherical protuberances (24),
Blade (8) is divided into two parts, and the bottom of the latter half is provided with the through hole (14) being engaged with slot (13), the top of the latter half
Portion is provided with to be provided with and lower half with main shaft identical slot (13) and through hole (14), the bottom of the top half of blade (8)
Divide identical through hole (14), the bottom surface of generator (7), which is provided with balancing weight (19), generator (7) and radiator fan (16), to be set
There is inductive switch.
2. small-size wind power-generating equipment according to claim 1, it is characterised in that：Bearing (12) are provided at both ends with
Oil enveloping structure, oil enveloping structure includes the protection film layer (20) in outside and is arranged on the internal spring body (21) of protection film layer (20).
3. small-size wind power-generating equipment according to claim 1, it is characterised in that：Outside the connecting portion of two poles (2)
Side is provided with the outside of fixed cover (22), fixed cover (22) and is provided with some reinforcing cable wires (23) for being fixed on ground.
4. small-size wind power-generating equipment according to claim 1, it is characterised in that：Also include a controller, the control
Device is connected by wireless with the inductive switch.
5. small-size wind power-generating equipment according to claim 1, it is characterised in that：Also include controller, controller is distant
Device is controlled, the controller is provided with timing means.
6. small-size wind power-generating equipment according to claim 5, it is characterised in that：The timing means is provided with buzzing report
Alert device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606872.2A CN104454371B (en) | 2014-11-01 | 2014-11-01 | A kind of small-size wind power-generating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606872.2A CN104454371B (en) | 2014-11-01 | 2014-11-01 | A kind of small-size wind power-generating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104454371A CN104454371A (en) | 2015-03-25 |
| CN104454371B true CN104454371B (en) | 2017-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410606872.2A Active CN104454371B (en) | 2014-11-01 | 2014-11-01 | A kind of small-size wind power-generating equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104454371B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780984A (en) * | 2023-06-14 | 2023-09-19 | 湖北亿立能科技股份有限公司 | Energy-saving power supply system of Beidou telemetry terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2833160Y (en) * | 2005-11-11 | 2006-11-01 | 广州华工百川自控科技有限公司 | Moving bearing rod for small-sized wind-driven generator |
| CN202250614U (en) * | 2011-08-30 | 2012-05-30 | 国电联合动力技术有限公司 | Novel direct-drive permanent magnet type wind-driven power generator unit |
| CN202746118U (en) * | 2012-07-26 | 2013-02-20 | 华锐风电科技集团（上海）有限公司 | Mechanical forced cooling system used for wind turbine generator and wind turbine generator |
| CN204239157U (en) * | 2014-11-01 | 2015-04-01 | 李钦源 | A kind of small-size wind power-generating equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005299620A (en) * | 2004-04-08 | 2005-10-27 | Makku:Kk | Method of separation and standardized production of wind power generation blade |
| CN202082039U (en) * | 2010-08-24 | 2011-12-21 | 洪金树 | Wind power generator |
| CN203272013U (en) * | 2013-05-29 | 2013-11-06 | 中广核工程有限公司 | Telescopic blade of wind driven generator |
-
2014
- 2014-11-01 CN CN201410606872.2A patent/CN104454371B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2833160Y (en) * | 2005-11-11 | 2006-11-01 | 广州华工百川自控科技有限公司 | Moving bearing rod for small-sized wind-driven generator |
| CN202250614U (en) * | 2011-08-30 | 2012-05-30 | 国电联合动力技术有限公司 | Novel direct-drive permanent magnet type wind-driven power generator unit |
| CN202746118U (en) * | 2012-07-26 | 2013-02-20 | 华锐风电科技集团（上海）有限公司 | Mechanical forced cooling system used for wind turbine generator and wind turbine generator |
| CN204239157U (en) * | 2014-11-01 | 2015-04-01 | 李钦源 | A kind of small-size wind power-generating equipment |
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| Publication number | Publication date |
|---|---|
| CN104454371A (en) | 2015-03-25 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.62 chuanzi tou natural village, Wangshan village, Tangnan Town, Nanchang County, Nanchang City, Jiangxi Province Patentee after: Li Qinyuan Address before: 325019 No. 72, Kunlun Road, Lucheng Industrial Zone, Zhejiang, Wenzhou Patentee before: Li Qinyuan |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201120 Address after: 225600 Jiangsu Province Yangzhou Gaoyou Economic Development Zone Dongting Lake Road Science and Technology Venture Center, Room 210, 2nd floor Patentee after: JIANGSU BOSIWEI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: No.62 chuanzi tou natural village, Wangshan village, Tangnan Town, Nanchang County, Nanchang City, Jiangxi Province Patentee before: Li Qinyuan |
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Effective date of registration: 20201201 Address after: 224600 South Side of Guanhe Road in Xiangshui County Industrial Economic Zone, Yancheng City, Jiangsu Province Patentee after: JIANGSU TIANNENG MARINE HEAVY INDUSTRY Co.,Ltd. Address before: 225600 Jiangsu Province Yangzhou Gaoyou Economic Development Zone Dongting Lake Road Science and Technology Venture Center, Room 210, 2nd floor Patentee before: JIANGSU BOSIWEI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240712 Address after: 224600 Coastal Economic Development Zone of Xiangshui County, Yancheng City, Jiangsu Province Patentee after: Fuda Lingang Water Supply and Drainage Co.,Ltd. in Xiangshui County Country or region after: China Address before: 224600 south of Guanhe 1st Road, Xiangshui Industrial Economic Zone, Yancheng City, Jiangsu Province Patentee before: JIANGSU TIANNENG MARINE HEAVY INDUSTRY Co.,Ltd. Country or region before: China |