CN201966846U - Maglev structure of maglev Savoniusrotor wind driven generator - Google Patents
Maglev structure of maglev Savoniusrotor wind driven generator Download PDFInfo
- Publication number
- CN201966846U CN201966846U CN2011200128581U CN201120012858U CN201966846U CN 201966846 U CN201966846 U CN 201966846U CN 2011200128581 U CN2011200128581 U CN 2011200128581U CN 201120012858 U CN201120012858 U CN 201120012858U CN 201966846 U CN201966846 U CN 201966846U
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- generator
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- lower magnet
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Abstract
The utility model discloses a maglev structure of a maglev Savoniusrotor wind driven generator, which comprises a generator rotating shaft, a blade fixed base, an upper magnet, a lower magnet, an upper magnet positioning block, a lower magnet positioning block, a generator base and a generator, wherein the generator and the generator base are fixedly connected through screws, the lower magnet positioning block and the generator are connected through screws, the lower magnet is placed in the groove of the lower magnet positioning block, the blade fixed base and the generator base are embedded, a gap is reserved between the blade fixed base and the generator base, the upper magnet is placed in the groove of the blade fixed base and has the same polarity as that of the lower magnet, and the upper magnet positioning block is respectively connected with the blade fixed base through screws and is connected with a generator rotating shaft through keys. The utility model has the advantages that the processing is simple, the cost is low, the assembly is convenient, the friction generated during the operation of the device can be reduced, and the efficiency can be improved.
Description
Technical field
The utility model relates to a kind of wind-driven generator magnetic suspension structure, is specifically related to a kind of magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure.
Background technology
Wind-driven generator has bigger application prospect as a kind of clean energy resource, has been subjected to paying close attention to widely.
Existing wind-driven generator mostly adopts trunnion axis or vertical axis mode.The great majority that wherein come into operation adopt blade directly to link to each other with alternator shaft, adopt bearing etc. simultaneously, play assist location and supporting role.And this makes rotating shaft or other support component be subjected to big pressure on the one hand, and feasible requirements such as intensity to each related elements improve; Frictional force is bigger between each element on the other hand, has caused wearing and tearing, has produced noise, and has reduced efficient.
Come into operation very much wind-driven generator of fraction adopts magnetic levitation technology, perhaps propose some in some utility model patents and adopted the imagination of magnetic levitation technology, its magnet is taked various location or laying method, has solved the problems referred to above to a certain extent, has improved efficient.But but still do not reach very desirable state: or cost is bigger, or complex structure, or efficient improves not obvious.
Summary of the invention
The purpose of this utility model is to overcome the not high defective of wind-driven generator magnetic suspension prior art efficient, and a kind of magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure is provided.
A kind of magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure comprises alternator shaft, last magnet locating piece, vanes fixed base, goes up magnet, lower magnet, lower magnet locating piece, generator base, generator; Generator is fixedlyed connected with the generator base, the lower magnet locating piece is fixedlyed connected with generator, lower magnet is fixedlyed connected with the lower magnet locating piece, vanes fixed base and generator base tabling and leave the space, last magnet is fixedly connected with the vanes fixed base and identical with lower magnet polarity, and last magnet locating piece is fixedly connected with the vanes fixed base respectively, the alternator shaft key is connected.
Each element processing of the device that the utility model adopts is simple and cost is low, easy to assembly.Last magnet and lower magnet face, and polarity is identical, thereby produce buoyancy; There is certain adjustment in gap between the two when installing running, the element that keeps buoyancy enough to support above the magnet suspends, thereby reduces the friction that produces when device moves, and raises the efficiency.Location arrangements is reasonable between each element, makes to reduce device volume by compact conformation.
Description of drawings
Fig. 1 is the schematic diagram of the utility model magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure;
Among the figure, alternator shaft 1, last magnet locating piece 2, vanes fixed base 3, last magnet 4, lower magnet 5, lower magnet locating piece 6, generator base 7, generator 8.
Embodiment
Elaborate a kind of embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure, it comprises alternator shaft 1, last magnet locating piece 2, vanes fixed base 3, goes up magnet 4, lower magnet 5, lower magnet locating piece 6, generator base 7, generator 8; Generator 8 is fixedlyed connected with generator base 7, lower magnet locating piece 6 is connected with generator 8 usefulness screws, lower magnet 5 is placed in the groove of lower magnet locating piece 6, vanes fixed base 3 and generator base 7 tablings and leave the space, last magnet 4 is placed in the groove of vanes fixed base 3 and is identical with lower magnet 5 polarity, and last magnet locating piece 2 is connected with vanes fixed base 3 usefulness screws respectively, the connection of alternator shaft 1 key.Each element processing of the device that the utility model adopts is simple and cost is low, easy to assembly.Last magnet 4 and lower magnet 5 face, and polarity is identical, thereby produce buoyancy; There is certain adjustment in gap between the two when installing running, the element that keeps buoyancy enough to support above the magnet suspends, thereby reduces the friction that produces when device moves, and raises the efficiency.Location arrangements is reasonable between each element, makes to reduce device volume by compact conformation.
If last magnet 4 be shaped as annular, lower magnet 5 be shaped as annular, efficient then can be higher like this.
In the utility model device when work,, when vanes fixed base 3 rotated along with the rotation of blade, last annular magnet locating piece 2 drove alternator shaft 1 by key and rotates, thus the generation electric current.
It should be noted last that, above embodiment only is used to illustrate the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the claim scope of the present utility model.
Claims (3)
1. a magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure is characterized in that comprising alternator shaft (1), last magnet locating piece (2), vanes fixed base (3), goes up magnet (4), lower magnet (5), lower magnet locating piece (6), generator base (7), generator (8); Generator (8) is fixedlyed connected with generator base (7), lower magnet locating piece (6) is fixedlyed connected with generator (8), lower magnet (5) is fixedlyed connected with lower magnet locating piece (6), vanes fixed base (3) and generator base (7) tabling and leave the space, last magnet (4) is fixedly connected with vanes fixed base (3) and identical with lower magnet (5) polarity, and last magnet locating piece (2) is fixedly connected with vanes fixed base (3) respectively, alternator shaft (1) key is connected.
2. a kind of magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure according to claim 1, it is characterized in that the described lower magnet (5) and the mode of fixedlying connected of lower magnet locating piece (6) be lower magnet (5) fixed placement in the groove of lower magnet locating piece (6), the described magnet (4) of going up is that last magnet (4) fixed placement is in the groove of vanes fixed base (3) with the mode of fixedlying connected of vanes fixed base (3).
3. a kind of magnetic suspension Savonius rotor wind-driven generator magnetic suspension structure according to claim 1 and 2 is characterized in that the annular that is shaped as of magnet (4), lower magnet (5) be shaped as annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200128581U CN201966846U (en) | 2011-01-17 | 2011-01-17 | Maglev structure of maglev Savoniusrotor wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200128581U CN201966846U (en) | 2011-01-17 | 2011-01-17 | Maglev structure of maglev Savoniusrotor wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966846U true CN201966846U (en) | 2011-09-07 |
Family
ID=44529398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200128581U Expired - Fee Related CN201966846U (en) | 2011-01-17 | 2011-01-17 | Maglev structure of maglev Savoniusrotor wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266478A (en) * | 2018-01-17 | 2018-07-10 | 李彦辰 | A kind of magnetic suspension plate rigidity damping sound insulating pad |
-
2011
- 2011-01-17 CN CN2011200128581U patent/CN201966846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266478A (en) * | 2018-01-17 | 2018-07-10 | 李彦辰 | A kind of magnetic suspension plate rigidity damping sound insulating pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU BIANWANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU GUANGLIAN NEW ENERGY TECHNOLOGY CO., LTD. Effective date: 20130522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130522 Address after: 201, room 310013, A West, building 525, Xixi Road, Xihu District, Zhejiang, Hangzhou Patentee after: Hangzhou edge network technology Co., Ltd. Address before: 310013, Hangzhou, Zhejiang province Xihu District Lok Road, ancient swing Village West 6 Patentee before: Hangzhou Guanglian New Energy Science & Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20140117 |