CN202187871U - Connection structure of vertical-axis windmill and power generator - Google Patents
Connection structure of vertical-axis windmill and power generator Download PDFInfo
- Publication number
- CN202187871U CN202187871U CN2011203172590U CN201120317259U CN202187871U CN 202187871 U CN202187871 U CN 202187871U CN 2011203172590 U CN2011203172590 U CN 2011203172590U CN 201120317259 U CN201120317259 U CN 201120317259U CN 202187871 U CN202187871 U CN 202187871U
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- generator
- transmission shaft
- upper flange
- flange
- vertical axis
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- Withdrawn - After Issue
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- Y02E10/722—
Abstract
The utility model relates to a connection structure of a vertical-axis windmill and a power generator, which belongs to the technical field of vertical-axis wind driven generators. The utility model adopts the technical scheme that the vertical-axis windmill and the power generator are connected together through a self-aligning bearing mechanism and are vertically arranged; the self-aligning bearing mechanism comprises a self-aligning bearing (9), a transmission shaft (11), an upper flange (10) of the transmission shaft and a lower flange (12) of the transmission shaft, wherein the transmission shaft and the self-aligning bearing are arranged in a matching manner, the upper flange of the transmission shaft is arranged at the upper part of the transmission shaft and connected with the vertical-axis windmill, and the lower flange of the transmission shaft is arranged at the lower part of the transmission shaft and connected with the power generator. The connection structure has the positive effects that the action force can be adjusted automatically to be applied on the self-aligning bearing, by continuously and automatically adjusting the centers, the windmill cannot swing; the swing force applied on the power generator is offset by the self-aligning bearing, so that the power generator and the vertical-axis windmill can automatically adjust the centers, the normal operation of the power generator is guaranteed, and the generating efficiency is improved.
Description
Technical field
The utility model relates to a kind of vertical axis windmill with the generator linkage structure, belongs to the vertical axis aerogenerator technical field.
Background technique
At present; Vertical axis aerogenerator mostly be windmill with the direct linkage structure of generator, existing problems are: windmill is in rotation process, because the high easy shaking of fan; Nosing force is also very big; And directly the masterpiece that waves is used on the generator, cause generator because of waving the revolution that damages and reduce generator easily, influence generating efficiency.
The model utility content
The purpose of the utility model provides a kind of vertical axis windmill with the generator linkage structure, makes generator, vertical axis windmill adjust the center automatically, improves generating efficiency, solves the problems referred to above that background technique exists.
The technological scheme of the utility model is: a kind of vertical axis windmill comprises vertical axis windmill, selfaligning bearing mechanism and generator with the generator linkage structure, and vertical axis windmill and generator link together through selfaligning bearing mechanism, the vertical layout; Said selfaligning bearing mechanism comprises selfaligning bearing, transmission shaft, transmission shaft upper flange; The transmission shaft lower flange, transmission shaft and selfaligning bearing coupling are provided with, and the moving axis upper flange is arranged on transmission shaft top; Be connected with vertical axis windmill; The transmission shaft lower flange is arranged on the transmission shaft bottom, is connected with generator, and selfaligning bearing is under transmission shaft upper flange and the transmission shaft between the orchid.
Generator is provided with base; Said selfaligning bearing mechanism also is provided with the aligning pedestal; Comprise aligning pedestal upper flange, aligning pedestal lower flange, aligning pedestal connecting rod; Aligning pedestal upper flange is arranged on the selfaligning bearing, and aligning pedestal lower flange is arranged on the generator base, establishes by several aligning pedestal connecting rods between aligning pedestal upper flange and the aligning pedestal lower flange to connect.The length of aligning pedestal connecting rod is greater than the height of generator, and generator is between aligning pedestal upper flange and aligning pedestal lower flange.Selfaligning bearing is installed in aligning pedestal upper flange center position.Said aligning pedestal connecting rod quantity is more than four, with connecting-rod bolts aligning pedestal upper flange and aligning pedestal lower flange is fixed together, and forms the aligning pedestal.
Said vertical axis windmill comprises flabellum, central shaft, pole, central shaft upper flange and central shaft lower flange; Flabellum is connected on the central shaft through pole; Central shaft upper flange and central shaft lower flange are separately positioned on the two ends up and down of central shaft, and the central shaft lower flange is connected with the transmission shaft upper flange of selfaligning bearing mechanism.
Said generator comprises upper casing, lower housing, base, base upper flange, base lower flange; The upper casing of generator, lower housing mate together; Lower shell body is provided with the base upper flange, and base is provided with the base lower flange, and the base upper flange is connected with base lower flange coupling.
On the cartridge housing of selfaligning bearing, leave screw, be fixed together through bolt with flange attachment hole on the aligning pedestal.
Said generator base can be connected with lamp stand, and the generator base is equipped with at the lamp stand top, is used for illumination, and aligning pedestal lower flange and lamp stand are fixed together, and when windmill waved, the oscillatory forces of transmission shaft was eliminated through the effect of selfaligning bearing.
The diameter of aligning pedestal connecting rod and the diameter of connecting-rod bolts are complementary, and the size of its diameter is decided according to the size and the torsion difference of windmill, and its length is greater than the generator height.
The central shaft lower flange of vertical axis windmill is fixed together through bolt with the transmission shaft upper flange; Transmission shaft lower flange and generator upper casing are fixed together through bolt.
The generator lower housing is fixed together through bolt with generator base upper flange.In generator base upper flange and the base lower flange thrust-bearing is housed.
The good effect of the utility model is: can automatically corrective action power, make it to act on the selfaligning bearing, and through continuous adjustment center automatically, guaranteed that blower fan does not rock; Offset through selfaligning bearing and to have acted on nosing force on the generator, made generator, vertical axis windmill adjust the center automatically, guaranteed the normal operation of generator and improved generating efficiency.
Description of drawings
Accompanying drawing 1 is the utility model embodiment schematic representation;
Accompanying drawing 2 is the utility model embodiment selfaligning bearing and transmission shaft schematic representation;
Accompanying drawing 3 is the utility model embodiment selfaligning bearing and transmission shaft schematic top plan view;
Accompanying drawing 4 is the utility model embodiment aligning pedestal and aligning pedestal connecting rod schematic representation;
Among the figure: flabellum 1, central shaft 3, pole 2, central shaft upper flange 4, central shaft lower flange 5, aligning pedestal upper flange 6, aligning pedestal lower flange 7, aligning pedestal connecting rod 8, selfaligning bearing 9, transmission shaft 11, transmission shaft upper flange 10; Transmission shaft lower flange 12; Upper casing 13, lower housing 14, base upper flange 15, base lower flange 16, base 17, connecting-rod bolts 18, attachment hole 19.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further specified through embodiment.
In an embodiment, a kind of vertical axis windmill comprises vertical axis windmill, selfaligning bearing mechanism and generator with the generator linkage structure, and vertical axis windmill and generator link together through selfaligning bearing mechanism, the vertical layout; Said selfaligning bearing mechanism comprises selfaligning bearing 9, transmission shaft 11, transmission shaft upper flange 10; Transmission shaft lower flange 12, transmission shaft and selfaligning bearing coupling are provided with, and the moving axis upper flange is arranged on transmission shaft top; Be connected with vertical axis windmill; The transmission shaft lower flange is arranged on the transmission shaft bottom, is connected with generator, and selfaligning bearing is under transmission shaft upper flange and the transmission shaft between the orchid.
Generator is provided with base 17; Said selfaligning bearing mechanism also is provided with the aligning pedestal; Comprise aligning pedestal upper flange 6, aligning pedestal lower flange 7, aligning pedestal connecting rod 8; Aligning pedestal upper flange is arranged on the selfaligning bearing, and aligning pedestal lower flange is arranged on the generator base, establishes by several aligning pedestal connecting rods between aligning pedestal upper flange and the aligning pedestal lower flange to connect.The length of aligning pedestal connecting rod is greater than the height of generator, and generator is between aligning pedestal upper flange and aligning pedestal lower flange; Selfaligning bearing is installed in aligning pedestal upper flange center position.Said aligning pedestal connecting rod quantity is more than four, with connecting-rod bolts 18 aligning pedestal upper flange and aligning pedestal lower flange is fixed together, and forms the aligning pedestal.
Said vertical axis windmill comprises flabellum 1, central shaft 3, pole 2, central shaft upper flange 4 and central shaft lower flange 5; Flabellum is connected on the central shaft through pole; Central shaft upper flange and central shaft lower flange are separately positioned on the two ends up and down of central shaft, and the central shaft lower flange is connected with the transmission shaft upper flange of selfaligning bearing mechanism.
Said generator comprises upper casing 13, lower housing 14, base 17, base upper flange 15, base lower flange 16; The upper casing of generator, lower housing mate together; Lower shell body is provided with the base upper flange; Base is provided with the base lower flange, and the base upper flange is connected with base lower flange coupling.
On the cartridge housing of selfaligning bearing 9, leave screw, be fixed together through bolt with the attachment hole of aligning pedestal upper flange 19.Said generator base can be connected with lamp stand, and the generator base is equipped with at the lamp stand top, is used for illumination, and aligning pedestal lower flange 7 is fixed together with lamp stand, and when windmill waved, the oscillatory forces of transmission shaft was eliminated through the effect of selfaligning bearing.The diameter of aligning pedestal connecting rod 8 and the diameter of connecting-rod bolts are complementary, and the size of its diameter is decided according to the size and the torsion difference of windmill, and its length is greater than the generator height.The central shaft lower flange 5 of vertical axis windmill is fixed together through bolt with transmission shaft upper flange 10; Transmission shaft lower flange and generator upper casing are fixed together through bolt.The generator lower housing is fixed together through bolt with generator base upper flange.In generator base upper flange and the base lower flange thrust-bearing is housed.
Claims (10)
1. a vertical axis windmill is characterized in that comprising vertical axis windmill, selfaligning bearing mechanism and generator with the generator linkage structure, and vertical axis windmill and generator link together through selfaligning bearing mechanism, the vertical layout; Said selfaligning bearing mechanism comprises selfaligning bearing (9), transmission shaft (11), transmission shaft upper flange (10); Transmission shaft lower flange (12), transmission shaft and selfaligning bearing coupling are provided with, and the moving axis upper flange is arranged on transmission shaft top; Be connected with vertical axis windmill; The transmission shaft lower flange is arranged on the transmission shaft bottom, is connected with generator, and selfaligning bearing is under transmission shaft upper flange and the transmission shaft between the orchid.
According to the said vertical axis windmill of claim 1 with the generator linkage structure; It is characterized in that generator is provided with base (17); Said selfaligning bearing mechanism also is provided with the aligning pedestal; Comprise aligning pedestal upper flange (6), aligning pedestal lower flange (7), aligning pedestal connecting rod (8); Aligning pedestal upper flange is arranged on the selfaligning bearing, and aligning pedestal lower flange is arranged on the generator base, establishes by several aligning pedestal connecting rods between aligning pedestal upper flange and the aligning pedestal lower flange to connect.
According to the said vertical axis windmill of claim 2 with the generator linkage structure, it is characterized in that the height of the length of aligning pedestal connecting rod greater than generator, generator is between aligning pedestal upper flange and aligning pedestal lower flange.
According to the said vertical axis windmill of claim 2 with the generator linkage structure, it is characterized in that selfaligning bearing is installed in aligning pedestal upper flange center position.
According to claim 2,3 or 4 said vertical axis windmills with the generator linkage structure; It is characterized in that said aligning pedestal connecting rod quantity is more than four; With connecting-rod bolts (18) aligning pedestal upper flange and aligning pedestal lower flange are fixed together, form the aligning pedestal.
According to claim 1 or 2 said vertical axis windmills with the generator linkage structure; It is characterized in that said vertical axis windmill comprises flabellum (1), central shaft (3), pole (2), central shaft upper flange (4) and central shaft lower flange (5); Flabellum is connected on the central shaft through pole; Central shaft upper flange and central shaft lower flange are separately positioned on the two ends up and down of central shaft, and the central shaft lower flange is connected with the transmission shaft upper flange of selfaligning bearing mechanism.
According to claim 1 or 2 said vertical axis windmills with the generator linkage structure; It is characterized in that said generator comprises upper casing (13), lower housing (14), base (17), base upper flange (15), base lower flange (16); The upper casing of generator, lower housing mate together; Lower shell body is provided with the base upper flange, and base is provided with the base lower flange, and the base upper flange is connected with base lower flange coupling.
According to the said vertical axis windmill of claim 2 with the generator linkage structure, it is characterized in that on the cartridge housing of selfaligning bearing (9), leaving screw, be fixed together through bolt with aligning pedestal upper flange attachment hole (19).
According to the said vertical axis windmill of claim 6 with the generator linkage structure, it is characterized in that the central shaft lower flange (5) of vertical axis windmill is fixed together through bolt with transmission shaft upper flange (10).
According to the said vertical axis windmill of claim 7 with the generator linkage structure; It is characterized in that transmission shaft lower flange and generator upper casing are fixed together through bolt; The generator lower housing is fixed together through bolt with generator base upper flange, in generator base upper flange and the base lower flange thrust-bearing is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203172590U CN202187871U (en) | 2011-08-29 | 2011-08-29 | Connection structure of vertical-axis windmill and power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203172590U CN202187871U (en) | 2011-08-29 | 2011-08-29 | Connection structure of vertical-axis windmill and power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187871U true CN202187871U (en) | 2012-04-11 |
Family
ID=45919328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203172590U Withdrawn - After Issue CN202187871U (en) | 2011-08-29 | 2011-08-29 | Connection structure of vertical-axis windmill and power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322406A (en) * | 2011-08-29 | 2012-01-18 | 唐山市拓又达科技有限公司 | Structure for connecting vertical shaft windmill with power generator |
| CN114294342A (en) * | 2021-12-07 | 2022-04-08 | 重庆理工清研凌创测控科技有限公司 | Transmission butt joint device |
-
2011
- 2011-08-29 CN CN2011203172590U patent/CN202187871U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322406A (en) * | 2011-08-29 | 2012-01-18 | 唐山市拓又达科技有限公司 | Structure for connecting vertical shaft windmill with power generator |
| CN102322406B (en) * | 2011-08-29 | 2013-02-13 | 唐山市拓又达科技有限公司 | Structure for connecting vertical shaft windmill with power generator |
| CN114294342A (en) * | 2021-12-07 | 2022-04-08 | 重庆理工清研凌创测控科技有限公司 | Transmission butt joint device |
| CN114294342B (en) * | 2021-12-07 | 2022-12-13 | 重庆理工清研凌创测控科技有限公司 | Transmission butt joint device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120411 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |