CN204371559U - A kind of novel windmill - Google Patents
A kind of novel windmill Download PDFInfo
- Publication number
- CN204371559U CN204371559U CN201420721237.4U CN201420721237U CN204371559U CN 204371559 U CN204371559 U CN 204371559U CN 201420721237 U CN201420721237 U CN 201420721237U CN 204371559 U CN204371559 U CN 204371559U
- Authority
- CN
- China
- Prior art keywords
- wind
- fan blade
- velocity control
- support
- blast velocity
- 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
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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
- Y02E10/20—Hydro energy
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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
- Y02E10/728—Onshore wind turbines
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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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to a kind of novel windmill, for Wind resource change, it discloses by anchor post, bearing soleplate, connection bracket, upper mounted plate, load-bearing bearing, also magnetic suspension can be assembled, Wind-speed controller, fan blade, motor, on the basis of main shaft composition, be characterized in blast velocity control leaf, main shaft is arranged on the middle in support, fan blade and main shaft are tangentially connected and fixed, and the shape of fan blade is arc; Support is hingedly provided with blast velocity control leaf round fan blade, and is automatically controlled by wind speed inductor, blast velocity control leaf can swing clockwise or counterclockwise.Blast velocity control blade is opened at ordinary times, only has and just can automatically turn down when wind speed reaches more than rated wind speed.Thus reach the object improving wind energy utilization.The utility model has the advantages that rational in infrastructure, efficiently, safety, occupation area is little, without the need to configuring empennage and wind direction orientation equipment during use, can adapt to various installation environment, and electric energy stable output.
Description
Technical field
The utility model relates to a kind of novel windmill, specifically safety, efficiently, easy to maintenance, and fan blade is the windmill of arc.
Background technique
Windmill is a kind of kinetic energy equipment utilizing natural wind to drive, coordinate miscellaneous equipment such as motor wind energy can be converted to electric energy, because wind direction in physical environment can change at any time, so traditional windmill is all with wind direction orientation equipment and empennage, and orientation equipment strengthens by the manufacture cost of windmill, maintenance cost also strengthens thereupon, the installation of empennage can increase the volume of windmill and install occupation area, in order to security needs use stent support windmill away from ground simultaneously when installing, tradition air vane accuracy of manufacturing requires high, transport, installation difficulty is large, being arranged on maintenance difficulties on high tower top allows maintenance become difficulty greatly like this, so no matter the windmill on existing market is at occupation area, manufacture cost, the problems such as use safety all can not meet people's needs.
Model utility content
The purpose of this utility model is to provide a kind of novel windmill, and it is rational in infrastructure, and efficiently, safety, occupation area is little, without the need to configuring empennage and wind direction orientation equipment during use, can adapt to various installation environment, and electric energy stable output.
Technical solution of the present utility model is support, load-bearing bearing, can install magnetic suspension, Wind-speed controller, fan blade, motor, on the basis of main shaft, has been characterized in blast velocity control leaf, main shaft is arranged on the middle in support, and fan blade and main shaft are tangentially connected and fixed, and the shape of fan blade is arc; Support is hingedly provided with blast velocity control leaf round fan blade, and blast velocity control leaf can swing clockwise or counterclockwise.
The shape of above-described blast velocity control leaf is arc, Wind-speed controller can environmentally wind-force size controlled wind speed control leaf open amplitude.
The two ends of fan blade described in the utility model are connected respectively by clamping plate, forms semi-enclosed wooden dipper shape wind scoop.
Be fixed with load-bearing bearing between the clamping plate of fan blade lower end described in the utility model and support or magnetic suspension is installed.
Fan blade described in the utility model and main shaft energy level or be vertically mounted in support, level is installed when being for waterwheel, and the height of blast velocity control leaf and the cavity heights of support adapt.
Working principle of the present utility model is amplitude of the opening size being controlled leaf by Wind-speed controller according to ambient wind size controlled wind speed at that time, thus control natural wind enters promotion fan blade rotation in support consistently, produce electric energy by spindle to motor again to export, make the rotating speed of fan blade also thereupon constant because wind speed is constant, and blast velocity control leaf is arc surrounds support, so no matter how the wind direction of natural wind changes, natural wind is all in support, form swirling eddy drive fan blade to make directional-rotation.Blower fan of the present utility model is separated with motor, and under land breeze field generator is arranged on bearing soleplate, be also switch board room, generator can not be attacked by wind and rain, marine wind electric field, and generator should be arranged on the fixed connecting plate of top, can anti-spring tide.Also can the invasion and attack of closed wind-proof rain.
The utility model has the advantages that rational in infrastructure, efficiently, safety, occupation area is little, without the need to configuring empennage and wind direction orientation equipment during use, can adapt to various installation environment, and electric energy stable output.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model.
Embodiment
Embodiment 1
According to Fig. 1, Fig. 2, the utility model is at support 1, load-bearing bearing 6, Wind-speed controller 2, fan blade 5, motor 3, on the basis of main shaft 7, be characterized in blast velocity control leaf 4, main shaft 7 is arranged on the middle in support 1 by bearing, fan blade 5 and main shaft 7 are tangentially connected and fixed, and the shape of fan blade 5 is arcs; Support 1 is hingedly provided with blast velocity control leaf 4 round fan blade 5, and blast velocity control leaf 4 can swing clockwise or counterclockwise.The shape of described blast velocity control leaf 4 is arcs, Wind-speed controller 2 can environmentally wind-force size controlled wind speed control leaf 4 open amplitude, make to form air intake gap between blast velocity control leaf and support 1.The two ends of described fan blade 5 are connected respectively by clamping plate 8, forms semi-enclosed wooden dipper shape wind scoop.Load-bearing bearing 6 is fixed with between the clamping plate of described fan blade 5 lower end and support 1.Described fan blade 5 and main shaft 7 can levels or be vertically mounted in support 1, mostly when level is installed are used for waterwheel, and the height of blast velocity control leaf 4 and the cavity heights of support 1 adapt, and the width of all blast velocity control leaves 4 is added the outer cylinder of enough encirclement supports 1.As shown in Figure 1 and Figure 2, mounting type when being Oversea wind power generation when the middle, top that motor 3 is arranged on whole windmill is connected with rotating shaft, and on land wind-power electricity generation time motor the mounting type below that is preferentially arranged on whole windmill be connected with rotating shaft.
Embodiment 2
With embodiment 1, its different place installs magnetic suspension between the clamping plate of described fan blade 5 lower end and support 1.
Claims (5)
1. a novel windmill, it comprises support, load-bearing bearing, Wind-speed controller, fan blade, motor, and main shaft is characterized in that there is blast velocity control leaf, and main shaft is arranged on the middle in support, and fan blade and main shaft are tangentially connected and fixed, and the shape of fan blade is arc; Support is hingedly provided with blast velocity control leaf round fan blade, and blast velocity control leaf can swing clockwise or counterclockwise.
2. a kind of novel windmill according to claim 1, is characterized in that the shape of blast velocity control leaf is arc, Wind-speed controller can environmentally the automatic controlled wind speed of wind-force size control leaf open amplitude, automatically open at wind hour, automatically turn down when wind is too large.
3. a kind of novel windmill according to claim 1, is characterized in that the two ends of fan blade are connected respectively by clamping plate, forms semi-enclosed wooden dipper shape wind scoop.
4. a kind of novel windmill according to claim 1, is characterized in that being fixed with load-bearing bearing between the clamping plate of fan blade lower end and support or installing magnetic suspension.
5. a kind of novel windmill according to claim 1, is characterized in that fan blade and main shaft energy level or is vertically mounted in support, and when level installation is for waterwheel, the height of blast velocity control leaf and the cavity heights of support adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721237.4U CN204371559U (en) | 2014-11-27 | 2014-11-27 | A kind of novel windmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721237.4U CN204371559U (en) | 2014-11-27 | 2014-11-27 | A kind of novel windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371559U true CN204371559U (en) | 2015-06-03 |
Family
ID=53327785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721237.4U Expired - Fee Related CN204371559U (en) | 2014-11-27 | 2014-11-27 | A kind of novel windmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454363A (en) * | 2014-11-27 | 2015-03-25 | 肇庆市大力真空设备有限公司 | Novel windmill |
-
2014
- 2014-11-27 CN CN201420721237.4U patent/CN204371559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454363A (en) * | 2014-11-27 | 2015-03-25 | 肇庆市大力真空设备有限公司 | Novel windmill |
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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 |
Granted publication date: 20150603 Termination date: 20151127 |