CN201891559U - Vertical shaft type wind driven generator - Google Patents
Vertical shaft type wind driven generator Download PDFInfo
- Publication number
- CN201891559U CN201891559U CN 201020622906 CN201020622906U CN201891559U CN 201891559 U CN201891559 U CN 201891559U CN 201020622906 CN201020622906 CN 201020622906 CN 201020622906 U CN201020622906 U CN 201020622906U CN 201891559 U CN201891559 U CN 201891559U
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- China
- Prior art keywords
- impeller
- rotor
- blade
- driven generator
- head
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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
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Abstract
The utility model discloses a vertical shaft type wind driven generator, which comprises a directional housing and a nose, wherein the nose comprises a rotor and a stator, the rotor is connected with a rotor shaft, the directional housing comprises a cylinder and side plates, the cylinder is provided with a plurality of inclined blades, the center of the side plate is provided with a circular hole, a wind impeller is arranged in the directional housing, the wind impeller comprises an inner shaft, blades, a shaft hole and an impeller, the blades are respectively arranged on the impeller, the impeller is provided with the shaft hole, the inner shaft is arranged in the shaft hole, the inner shaft is arranged on the circular holes of the two side plates through a bearing, and one end of the inner shaft is connected with the rotor shaft of the nose. The vertical shaft type wind driven generator has the advantages of simple structure, energy saving and environment protection, and works reliably and stably.
Description
Technical field
The utility model relates to generator, specifically is meant a kind of vertical shaft type wind-driven generator.
Background technique
Existing wind-driven generator generally by head, turn, empennage, blade form.Each part is all very important, and the each several part function is: blade is used for accepting wind-force and transfers electric energy to by head; Thereby empennage makes blade obtain maximum wind energy facing to the direction of the wind comes from all the time; Turn head is rotated neatly to realize the function of empennage adjustment direction; The rotor of head is a permanent magnet, and the staor winding cutting magnetic line produces electric energy.Existing blade generally is made up of three blades, needs the control of empennage travel direction, though can adjust according to the angle of wind direction, occurs the defective of waving often.Performance is very unstable.
The model utility content
The problem that the utility model need solve provides a kind of vertical shaft type wind-driven generator of simple in structure, reliable and stable work.
To achieve these goals, the utility model is designed a kind of vertical shaft type wind-driven generator, it comprises directed shell and head, described head comprises rotor and stator, rotor is connected with rotor shaft, described directed shell includes cylinder and side plate, on cylinder, be provided with the blade of some inclinations, be provided with circular hole, be provided with fan blade in the described directed shell at the center of side plate, described fan blade includes interior axle, blade, axis hole and impeller, some blades are installed in respectively on the impeller, have axis hole on impeller, and interior axle is installed in the axis hole, on the circular hole of biside plate, an end of interior axle is connected with the rotor shaft of head axle by Bearing Installation in described.
More preferably, the tangent angle of the outer annulus edge of described blade and cylinder is 5～40 degree, and tilts with same direction.
More preferably, axle and being connected to of rotor shaft are coaxial in described is connected or is the connection of belt pulley transmission.
The invention also discloses second kind of vertical shaft type wind-driven generator, it is compared with first kind of above-mentioned vertical shaft type wind-driven generator, its difference mainly is that fan blade does not need interior axle, its scheme is as follows: comprise directed shell and head, described head comprises rotor and stator, rotor is connected with rotor shaft, both sides at directed shell are connected with head respectively, described directed shell includes cylinder and side plate, on cylinder, be provided with the blade of some inclinations, center at side plate is provided with circular hole, is provided with fan blade in the described directed shell, and described fan blade includes blade, axis hole and impeller, some blades are installed on the impeller respectively, have axis hole on impeller, the rotor shaft of both sides head is installed in respectively on the biside plate by bearing, and the rotor the tip of the axis is installed in the axis hole.
As the improvement to such scheme: the tangent angle of the outer annulus edge of described blade and cylinder is 5～40 degree, and tilts with same direction.
The utility model vertical shaft type wind-driven generator has following beneficial effect:
(1) energy to be used as power from wind, it designs according to the hydrodynamic force generator principle, and is simpler, convenient, energy-conservation than hydroelectric generator.
(2) because the design of blade lean angle on the directed shell, the direction of the wind that is blown into from directed shell is fixed, the blade wheel is better rotated, its Applicable scope is extensive, is not subjected to any restriction, as long as natural wind is arranged, just can generate electricity.
(3) it can be made into small generators alone, can be street lamp, beacon power supply; Generator in also can making is alone specialized in each family resident's household electrical appliances power supply.Can be made into generator set in addition powers to manufacturer.
Description of drawings:
Fig. 1 is the shell mechanism principle schematic of the utility model vertical shaft type wind-driven generator;
Fig. 2 is the blade wheel construction principle schematic of the utility model vertical shaft type wind-driven generator;
Fig. 3 is the utility model vertical shaft type wind-driven generator embodiment one structural principle schematic representation;
Fig. 4 is the utility model vertical shaft type wind-driven generator embodiment two structural principle schematic representation.
Embodiment
For the ease of those skilled in the art's understanding, structural principle of the present utility model is described in further detail below in conjunction with specific embodiment and accompanying drawing:
As Fig. 1, Fig. 2, shown in Figure 3, a kind of vertical shaft type wind-driven generator, it comprises directed shell 1 and head 2, described head 2 comprises rotor and stator, rotor is connected with rotor shaft 21, described directed shell 1 includes cylinder 11 and side plate 12, on cylinder, be provided with the blade 13 of some inclinations, be provided with circular hole 14 at the center of side plate, be provided with fan blade 3 in the described directed shell 1, axle 31 in described fan blade 3 includes, blade 32, axis hole 33 and impeller 34, some blades 32 are installed in respectively on the impeller 34, have axis hole 33 on impeller 34, and interior axle 31 is installed in 33 li of axis holes, axle 31 is installed on the circular hole 14 of biside plate 12 by bearing 4 in described, and an end of interior axle 31 is connected with the rotor shaft 21 of head 2.
The tangent angle of the outer annulus edge of described blade 13 and cylinder 11 is 5～40 degree, and tilts with same direction.Axle and being connected to of rotor shaft are coaxial in described is connected or is the connection of belt pulley transmission.
In addition, on directed shell 1 condom can also be installed, described condom can be net type or enclosed type.
As shown in Figure 4, the invention also discloses a kind of vertical shaft type wind-driven generator, comprise directed shell 1 and head 2, described head 2 comprises rotor and stator, rotor is connected with rotor shaft 21, both sides at directed shell 1 are connected with head 2 respectively, described directed shell 1 includes cylinder 11 and side plate 12, on cylinder, be provided with the blade 13 of some inclinations, be provided with circular hole 14 at the center of side plate, be provided with fan blade 3 in the described directed shell 1, described fan blade 3 includes blade 32, axis hole 33 and impeller 34, some blades 32 are installed in respectively on the impeller 34, have axis hole 33 on impeller 34, the rotor shaft 21 of both sides head 2 is installed in respectively on the biside plate 12 by bearing, and the end of rotor shaft 21 is installed in 33 li of axis holes.The tangent angle of the outer annulus edge of described blade 13 and cylinder 11 is 5～40 degree, and tilts with same direction.In addition, on directed shell 1 condom can also be installed, described condom can be net type or enclosed type.
Foregoing is preferred embodiment of the present utility model only, is not to be used to limit embodiment of the present utility model, and those skilled in the art are according to design of the present utility model, and appropriate adaptation of having done or modification all should be within protection domains of the present utility model.
Claims (5)
1. vertical shaft type wind-driven generator, comprise directed shell (1) and head (2), described head (2) comprises rotor and stator, rotor is connected with rotor shaft (21), it is characterized in that: described directed shell (1) includes cylinder (11) and side plate (12), on cylinder, be provided with the blade (13) of some inclinations, be provided with circular hole (14) at the center of side plate, be provided with fan blade (3) in the described directed shell (1), described fan blade (3) includes interior axle (31), blade (32), axis hole (33) and impeller (34), some blades (32) are installed in respectively on the impeller (34), on impeller (34), have axis hole (33), interior axle (31) is installed in axis hole (33) lining, axle (31) is installed in by bearing (4) on the circular hole (14) of biside plate (12) in described, and an end of interior axle (31) is connected with the rotor shaft (21) of head (2).
2. vertical shaft type wind-driven generator according to claim 1 is characterized in that: the tangent angle of the outer annulus edge of described blade (13) and cylinder (11) is 5～40 degree, and tilts with same direction.
3. vertical shaft type wind-driven generator according to claim 1 and 2 is characterized in that: axle (31) and being connected to of rotor shaft (21) is coaxial in described is connected or is the connection of belt pulley transmission.
4. vertical shaft type wind-driven generator, comprise directed shell (1) and head (2), described head (2) comprises rotor and stator, rotor is connected with rotor shaft (21), be connected with head (2) respectively in the both sides of directed shell (1), it is characterized in that: described directed shell (1) includes cylinder (11) and side plate (12), on cylinder, be provided with the blade (13) of some inclinations, be provided with circular hole (14) at the center of side plate, be provided with fan blade (3) in the described directed shell (1), described fan blade (3) includes blade (32), axis hole (33) and impeller (34), some blades (32) are installed in respectively on the impeller (34), on impeller (34), have axis hole (33), the rotor shaft (21) of both sides head (2) is installed in respectively on the biside plate (12) by bearing, and the end of rotor shaft (21) is installed in axis hole (33) lining.
5. vertical shaft type wind-driven generator according to claim 4 is characterized in that: the tangent angle of the outer annulus edge of described blade (13) and cylinder (11) is 5～40 degree, and tilts with same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020622906 CN201891559U (en) | 2010-11-23 | 2010-11-23 | Vertical shaft type wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020622906 CN201891559U (en) | 2010-11-23 | 2010-11-23 | Vertical shaft type wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891559U true CN201891559U (en) | 2011-07-06 |
Family
ID=44221033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020622906 Expired - Fee Related CN201891559U (en) | 2010-11-23 | 2010-11-23 | Vertical shaft type wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790782A (en) * | 2012-11-02 | 2014-05-14 | 蔡师尧 | Vertical wind turbine |
-
2010
- 2010-11-23 CN CN 201020622906 patent/CN201891559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790782A (en) * | 2012-11-02 | 2014-05-14 | 蔡师尧 | Vertical wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20131123 |