CN204113540U - A kind of wind-driven generator - Google Patents
A kind of wind-driven generator Download PDFInfo
- Publication number
- CN204113540U CN204113540U CN201420549066.1U CN201420549066U CN204113540U CN 204113540 U CN204113540 U CN 204113540U CN 201420549066 U CN201420549066 U CN 201420549066U CN 204113540 U CN204113540 U CN 204113540U
- Authority
- CN
- China
- Prior art keywords
- support
- wind
- positioning plate
- fan blade
- input shaft
- 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
Links
Classifications
-
- 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
- Wind Motors (AREA)
Abstract
The utility model discloses a kind of wind-driven generator, comprise support, generator, the top of support is connected with fan blade by fan blade input shaft, internal stent is provided with transmission device perpendicular to the ground, transmission device is connected with fan blade input shaft by reversing arrangement at the top place of support, the other end of transmission device is connected with generator, support outer wall is at close bottom place connected positioning plate, positioning plate adopts aluminium sheet to make, connected positioning plate is located near bottom at support outer wall, because positioning plate adopts aluminum material to make, thus the quality of positioning plate is less, when wind-force is less, because positioning plate quality is little, thus the plate face of positioning plate is easily moved to the position parallel with wind direction by wind, and positioning plate drives support to rotate, thus make fan blade towards perpendicular to wind direction, when fan blade towards during perpendicular to wind direction, the rotating speed of fan blade is maximum, thus improve generating efficiency.
Description
Technical field
The utility model relates to a kind of wind generating technology, particularly a kind of wind-driven generator.
Background technique
The dynamic power machine of wind-driven generator to be Wind resource change be mechanical work, also known as windmill.In a broad sense, it is a kind of is thermal source with the sun, take air as the heat energy utilization generator of working medium, what wind-power electricity generation utilized is natural energy resources, according to current windmill technology, approximately the gentle breeze speed of 3m/s, just generating can be started, wind-power electricity generation forms one upsurge just in the world, because wind-power electricity generation does not have fuel problem, also radiation or atmospheric pollution can not be produced, Chinese Patent Application No. be 2013202465358 patent discloses a kind of wind-driven generator, this generator is cost-saving, but this generator adopt the mode of bracket and controlling rod adjust fan blade towards, and the weight of bracket is larger, adjust towards time sensitivity not high.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of wind-driven generator, this wind-driven generator also can adjust when wind-force is less fan blade towards, to improve generating efficiency.
For achieving the above object, the utility model provides following technological scheme: a kind of wind-driven generator, comprise support, generator, the bottom of support is connected with ground rotation, the top of described support is connected with fan blade by fan blade input shaft, internal stent is provided with transmission device perpendicular to the ground, transmission device is connected with fan blade input shaft by reversing arrangement at the top place of support, the other end of transmission device is connected with generator, described support outer wall is at close bottom place connected positioning plate, the plate face of described positioning plate is vertical with the blade face of fan blade, positioning plate adopts aluminium sheet to make.
Preferably, transmission device is steel strand.
Preferably, the bottom of steel strand is connected with motor input shaft by reversing arrangement, and one end of motor input shaft is free end, and the other end is connected with generator through support.
Preferably, reversing arrangement is a pair intermeshing angular wheel.
Preferably, be provided with accelerating chamber between motor input shaft and generator, motor input shaft is connected with the transmission shaft of generator by accelerating chamber.
Preferably, fan blade input shaft is equipped with axle sleeve through support place, motor input shaft through support place through support place, steel strand.
Preferably, Bracket setting three.
Adopt technique scheme, connected positioning plate is located near bottom at support outer wall, the plate face of positioning plate is vertical with the blade face of fan blade, because positioning plate adopts aluminum material to make, thus the quality of positioning plate is less, when wind-force is less, because positioning plate quality is little, thus the plate face of positioning plate is easily moved to the position parallel with wind direction by wind, and positioning plate drives support to rotate, thus make fan blade towards perpendicular to wind direction, when fan blade towards during perpendicular to wind direction, the rotating speed of fan blade is maximum, thus improves generating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein, 1. support 2. generator 3. fan blade 4. positioning plate 5. steel strand 6. motor input shaft 7. accelerating chamber 8. fan blade input shaft.
Embodiment
Below in conjunction with accompanying drawing, by the description to embodiment, the utility model is described further:
Fig. 1 is structural representation of the present utility model, a kind of wind-driven generator of the utility model, comprise support 1, generator 2, the bottom of support 1 is connected with ground rotation, the top of support 1 is connected with fan blade 3 by fan blade input shaft 8, support 1 inside is provided with steel strand 5 perpendicular to the ground, steel strand 5 connect 8 at the top place of support 1 by the angular wheel of pair of meshing and fan blade input shaft and connect, the other end of steel strand 5 is connected with motor input shaft 6 by the angular wheel of pair of meshing, one end of motor input shaft 6 is free end, the other end is connected with an accelerating chamber 7 through support 1, the output terminal of accelerating chamber 7 is connected with the transmission shaft of generator 2, support 1 outer wall is at close bottom place connected positioning plate 4, the plate face of positioning plate 4 is vertical with the blade face of fan blade 3, positioning plate 4 adopts aluminium sheet to make.
Adopt technique scheme, at support 1 outer wall near bottom place connected positioning plate 4, the plate face of positioning plate 4 is vertical with the blade face of fan blade 3, because positioning plate 4 adopts aluminum material to make, thus the quality of positioning plate 4 is less, when wind-force is less, because positioning plate 4 quality is little, the plate face of positioning plate 4 is easily moved to the position parallel with wind direction by wind, and positioning plate 4 drives support 1 to rotate, thus make fan blade 3 towards perpendicular to wind direction, when fan blade 3 towards during perpendicular to wind direction, the rotating speed of fan blade is maximum, thus improves generating efficiency.
The utility model transmission device adopts steel strand 5, compares wire rope and has higher hardness, not easily turn round, and cost saved by other common transmission devices relatively; For reducing the wearing and tearing operationally of the utility model wind-driven generator, fan blade input shaft 8 is equipped with axle sleeve through support 1 place, motor input shaft 6 through support 1 place through support 1 place, steel strand 5; For maximizing the working efficiency of wind-driven generator of the present utility model, an accelerating chamber 7 can be connected between motor input shaft 6 with generator 2, and three seat supports 1 are set, all right conserve space of three seat supports 1 is set, make support 1 layout more reasonable.
The utility model is connected to motor input shaft 6 due to the bottom of steel strand 5, and thus the bottom of support 1 needs to use stationary platen or fixed base to support, and support 1 is rotationally connected with this stationary platen or fixed base.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. a wind-driven generator, comprise support (1), generator (2), the bottom of described support (1) is connected with ground rotation, the top of support (1) is connected with fan blade (3) by fan blade input shaft (8), support (1) inside is provided with transmission device perpendicular to the ground, transmission device is connected with fan blade input shaft (8) by reversing arrangement at the top place of support (1), the other end of transmission device is connected with generator (2), it is characterized in that: described support (1) outer wall is at close bottom place connected positioning plate (4), the plate face of described positioning plate (4) is vertical with the blade face of fan blade (3), positioning plate (4) adopts aluminium sheet to make.
2. wind-driven generator according to claim 1, is characterized in that: described transmission device is steel strand (5).
3. wind-driven generator according to claim 2, it is characterized in that: described in be positioned at the inner steel strand (5) of support (1) bottom be connected with motor input shaft (6) by reversing arrangement, one end of motor input shaft (6) is free end, and the other end is connected with generator (2) through support (1).
4. the wind-driven generator according to claim 1 or 3, is characterized in that: described reversing arrangement is a pair intermeshing angular wheel.
5. wind-driven generator according to claim 3, it is characterized in that: be provided with accelerating chamber (7) between described motor input shaft (6) and generator (2), motor input shaft (6) is connected by the transmission shaft of accelerating chamber (7) with generator (2).
6. wind-driven generator according to claim 5, is characterized in that: described fan blade input shaft (8) is equipped with axle sleeve through support (1) place, motor input shaft (6) through support (1) place through support (1) place, steel strand (5).
7. wind-driven generator according to claim 6, is characterized in that: described support (1) arranges three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420549066.1U CN204113540U (en) | 2014-09-23 | 2014-09-23 | A kind of wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420549066.1U CN204113540U (en) | 2014-09-23 | 2014-09-23 | A kind of wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204113540U true CN204113540U (en) | 2015-01-21 |
Family
ID=52330857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420549066.1U Expired - Fee Related CN204113540U (en) | 2014-09-23 | 2014-09-23 | A kind of wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204113540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546372A (en) * | 2016-12-12 | 2017-03-29 | 山东赛瑞智能科技有限公司 | Real-time wind-force measuring system |
-
2014
- 2014-09-23 CN CN201420549066.1U patent/CN204113540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546372A (en) * | 2016-12-12 | 2017-03-29 | 山东赛瑞智能科技有限公司 | Real-time wind-force measuring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204113540U (en) | A kind of wind-driven generator | |
| CN203420832U (en) | Wind power generation device | |
| CN202768276U (en) | Hurricane-proof wind-driven generator | |
| CN206845391U (en) | The adjustable wind-driven generator in direction | |
| CN102734062A (en) | Vertical shaft wind scoop type universal windmill | |
| CN202012448U (en) | Wind generating set | |
| CN211082138U (en) | Special direction adjusting mechanism for wind driven generator | |
| CN205605360U (en) | Oxygenation electricity generation windmill of vertical axle | |
| CN204299793U (en) | The wind generating unit that a kind of angle rotates | |
| CN206785557U (en) | A kind of energy-saving wind-mill generator | |
| CN205001121U (en) | Utilize wind wheel structure of freewheel clutch transmission moment of torsion among aerogenerator | |
| CN202756173U (en) | Adjustable-speed wind wheel | |
| CN205445889U (en) | Novel wind -driven generator | |
| CN206268019U (en) | A kind of wind driven generator principal shaft holds and wheel hub clamping mechanism | |
| CN105156277A (en) | Blade self-sagging windward windmill generator | |
| CN106194586B (en) | A kind of breeze generating set | |
| CN206582063U (en) | A kind of wind-water wheel TRT | |
| CN205370858U (en) | Automatic follow wind power generation set | |
| CN203548059U (en) | Blade and generator with same | |
| CN204553093U (en) | Building tower crane wind generating unit | |
| CN109630359A (en) | High-power wind power generation system | |
| CN203104185U (en) | Radiation fin for wind driven generator | |
| CN203285620U (en) | Wind power generation device of vertical axis wind turbine | |
| CN203796489U (en) | Wind power rotating device with opening-closing ventilation doors and wind power generation equipment | |
| CN201963484U (en) | Wind power utilization device |
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 |
Granted publication date: 20150121 Termination date: 20160923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |