CN203640925U - Axial-flow wind power generator for railways - Google Patents
Axial-flow wind power generator for railways Download PDFInfo
- Publication number
- CN203640925U CN203640925U CN201320639164.XU CN201320639164U CN203640925U CN 203640925 U CN203640925 U CN 203640925U CN 201320639164 U CN201320639164 U CN 201320639164U CN 203640925 U CN203640925 U CN 203640925U
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- CN
- China
- Prior art keywords
- generator
- axial
- railways
- flow wind
- wind
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- 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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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses an axial-flow wind power generator for railways. The axial-flow wind power generator for railways includes a wind wheel device, a transmission, a generator, a fixing frame and a support frame, wherein the support frame is placed in the fixing frame, the generator is arranged below the support frame, the transmission is arranged on the support frame, and the generator is connected with the transmission through a first coupler; the wind wheel device includes blades and a rotating shaft; the blades are vertically fixed around the rotating shaft; the top end of the rotating shaft is embedded in a mounting groove in the top end of the fixing frame, and the tail end of the rotating shaft is connected with the transmission through a second coupler. The axial-flow wind power generator for railways has a compact structure, and is suitable to be set up among rails to generate electric power from wind produced by a traveling train; the cost is low, and the construction is convenient, so that the axial-flow wind power generator for railways is suitable for being widely produced and used.
Description
Technical field
The utility model relates to wind power generation device field, especially a kind of railway axial flow wind turbine generator.
Background technique
The device of general using wind energy power can be arranged on more spacious place, is convenient to make full use of natural wind.The device bodily form of this wind-power electricity generation is large, manufactures trouble, builds effort and be subject to again the restriction of region, and the place being restricted for other region areas, cannot build wind power plant, is unfavorable for making full use of wind-force.
Model utility content
The purpose of this utility model is to provide one and is applicable to build in rail both sides, utilizes the railway axial flow wind turbine generator of the wind-power electricity generation of train vibration influence generation.
What the utility model solved is that the existing wind generating unit bodily form is large, manufactures trouble, builds effort and be subject to again the restriction of region, is unfavorable for the problem making full use of to wind-force.
The technological scheme that the utility model solves its technical problem employing is: the utility model comprises wind wheel apparatus, speed changer, generator, fixed frame and supporting frame; Described supporting frame is placed in fixed frame, and described generator is located at the below of supporting frame, and described speed changer is located on supporting frame, between generator and speed changer, connects by the first coupling; Described wind wheel apparatus comprises blade and rotatingshaft; Described blade is vertically fixed on the surrounding of rotatingshaft; The top assembly of described rotatingshaft, in the mounting groove on fixed frame top, rotates between the tip of the axis and gearbox and connects by the second coupling.
The surrounding of described fixed frame is respectively equipped with ventilated port.
The level cross-sectionn of described blade is wavy.
The beneficial effects of the utility model are: the utility model is applicable to build the both sides at rail, the rotation of the huge wind-force band moving vane producing when train vibration influence, the rotation of blade drives the running of rotatingshaft, rotatingshaft forms certain rotating speed and passes to speed changer, through the speed change of speed changer, the maximum (top) speed of output is delivered on generator, and generator is done further exchange by the electrical energy transfer of output to transformer.Blade design becomes awave structure, is conducive to the collection of wind-force and swing with the wind, and the wind-force that running process produces is stronger, and rotating speed is faster, and generating effect is better.
The utility model structure is small and exquisite, is applicable to can build between rail the wind-power electricity generation producing while utilizing train vibration influence, cost is low, and it is convenient, pollution-free to build, power collection effect is good, has alleviated to a certain extent the output electric weight of electric power system, is applicable to putting into production and applying.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model transmission schematic diagram.
Fig. 3 is wind wheel apparatus plan view of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, the utility model comprises wind wheel apparatus 2, speed changer 4, generator 6, fixed frame 1 and supporting frame 5.The surrounding of fixed frame 1 is respectively equipped with ventilated port 1-2.
Supporting frame 5 is placed in fixed frame 1, and generator 6 is located at the below of supporting frame 5, and speed changer 4 is located on supporting frame 5, between generator 6 and speed changer 4, connects by the first coupling 8.
The huge wind-force producing in train vibration influence process enters from ventilated port 1-2, wind blows blade 2-2 and then driven the rotation of rotatingshaft 2-1, the rotational speed of rotatingshaft 2-1 is after the speed change of gearbox 4, the maximum (top) speed of output is delivered on generator 6, and generator 6 is done further exchange by the electrical energy transfer of output to transformer.
The utility model can be made successional generating set, is arranged on the periphery of rail, forms powerful power generation system by wind-force.When thering is no train process, also can lean on wind energy power.Pollution-free, cost is low, and power collection effect is good, has alleviated to a certain extent the output electric weight of electric power system, is applicable to putting into production and applying.
Claims (3)
1. a railway axial flow wind turbine generator, is characterized in that comprising wind wheel apparatus, speed changer, generator, fixed frame and supporting frame; Described supporting frame is placed in fixed frame, and described generator is located at the below of supporting frame, and described speed changer is located on supporting frame, between generator and speed changer, connects by the first coupling; Described wind wheel apparatus comprises blade and rotatingshaft; Described blade is vertically fixed on the surrounding of rotatingshaft; The top assembly of described rotatingshaft, in the mounting groove on fixed frame top, rotates between the tip of the axis and gearbox and connects by the second coupling.
2. railway according to claim 1 axial flow wind turbine generator, is characterized in that the surrounding of described fixed frame is respectively equipped with ventilated port.
3. railway according to claim 1 axial flow wind turbine generator, is characterized in that the level cross-sectionn of described blade is wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639164.XU CN203640925U (en) | 2013-10-17 | 2013-10-17 | Axial-flow wind power generator for railways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639164.XU CN203640925U (en) | 2013-10-17 | 2013-10-17 | Axial-flow wind power generator for railways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640925U true CN203640925U (en) | 2014-06-11 |
Family
ID=50872179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639164.XU Expired - Fee Related CN203640925U (en) | 2013-10-17 | 2013-10-17 | Axial-flow wind power generator for railways |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640925U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590980A (en) * | 2013-10-17 | 2014-02-19 | 柴伟平 | Railway axial flow wind-driven generator |
| US10333377B2 (en) | 2016-12-12 | 2019-06-25 | Electronics And Telecommunications Research Institute | Hybrid self-generation apparatus using vibration source and wind power source, and wireless sensor using the same |
| CN110067706A (en) * | 2019-04-28 | 2019-07-30 | 李�浩 | A kind of power generator using train wind-force |
| CN112228274A (en) * | 2020-10-14 | 2021-01-15 | 芜湖锦晔双腾新能源科技有限公司 | New energy comprehensive utilization device utilizing highway traffic flow |
-
2013
- 2013-10-17 CN CN201320639164.XU patent/CN203640925U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590980A (en) * | 2013-10-17 | 2014-02-19 | 柴伟平 | Railway axial flow wind-driven generator |
| US10333377B2 (en) | 2016-12-12 | 2019-06-25 | Electronics And Telecommunications Research Institute | Hybrid self-generation apparatus using vibration source and wind power source, and wireless sensor using the same |
| CN110067706A (en) * | 2019-04-28 | 2019-07-30 | 李�浩 | A kind of power generator using train wind-force |
| CN112228274A (en) * | 2020-10-14 | 2021-01-15 | 芜湖锦晔双腾新能源科技有限公司 | New energy comprehensive utilization device utilizing highway traffic flow |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20161017 |