CN215409003U - Wind-powered electricity generation loop structure of adjustable internal diameter - Google Patents
Wind-powered electricity generation loop structure of adjustable internal diameter Download PDFInfo
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- CN215409003U CN215409003U CN202121554755.8U CN202121554755U CN215409003U CN 215409003 U CN215409003 U CN 215409003U CN 202121554755 U CN202121554755 U CN 202121554755U CN 215409003 U CN215409003 U CN 215409003U
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- wind power
- power ring
- bevel gear
- driving
- ring piece
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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
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a wind power ring structure with an adjustable inner diameter, which comprises a wind power ring piece, wherein an inner clamping plate is arranged on the inner side of the wind power ring piece, the inner clamping plate moves in the wind power ring piece through an adjustable traction mechanism, the adjustable traction mechanism comprises a transmission lead screw, a traction sliding block, a support connecting rod, a guide sliding seat and a driving assembly, two ends of the transmission lead screw are both installed on the inner wall of the wind power ring piece through bearings, the transmission lead screw is in threaded connection with the traction sliding block, the support connecting rod is installed on the traction sliding block, and the support connecting rod penetrates through the wind power ring piece and is connected to the inner clamping plate. According to the wind power ring structure with the adjustable inner diameter, the driving handle drives the driving shaft and the driving bevel gear to rotate, so that the driven bevel gear and the transmission screw rod can also rotate, the transmission screw rod can enable the traction sliding block, the supporting connecting rod and the inner clamping plate to transversely move along with the driving shaft and the driving bevel gear, the inner diameter of the wind power ring can be adjusted through the transversely moving inner clamping plate, the application range of the wind power ring is wide, and the use requirements under different conditions can be met.
Description
Technical Field
The utility model relates to the technical field of wind power rings, in particular to a wind power ring structure with an adjustable inner diameter.
Background
The wind power slip ring is annular in overall structure, provides a power supply for a variable pitch system of the wind generating set, is responsible for communication data transmission and safety chain signal connection of a control system and the variable pitch system, and has the characteristics of large transmission current, multiple loops, stable operation, low electric noise, compact structure, long service life, convenience in maintenance and the like.
In the concrete use of wind-powered electricity generation ring, the internal diameter of wind-powered electricity generation ring is fixed structure, can not make corresponding adjustment according to actual user demand, leads to wind-powered electricity generation ring's application scope narrow, can not satisfy the user demand under the different situation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wind power ring structure with an adjustable inner diameter, a driving handle drives a driving shaft and a driving bevel gear to rotate so as to enable a driven bevel gear and a transmission screw rod to rotate, the transmission screw rod enables a traction sliding block, a support connecting rod and an inner clamping plate to move transversely in the rotating process, the inner diameter of a wind power ring can be adjusted through the transversely moving inner clamping plate, the application range of the wind power ring is wide, the use requirements under different conditions can be met, and the problems in the prior art can be solved.
In order to achieve the purpose, the utility model provides the following technical scheme:
a wind power ring structure with adjustable inner diameter comprises a wind power ring piece, wherein an inner clamping plate is arranged on the inner side of the wind power ring piece, the inner clamping plates are distributed at equal intervals and move in the wind power ring piece through the adjustable traction mechanism, the adjustable traction mechanism comprises a transmission screw rod, a traction sliding block, a support connecting rod, a guide sliding seat and a driving assembly, two ends of the transmission screw rod are both arranged on the inner wall of the wind power ring piece through bearings, and a driving assembly is arranged on the transmission screw rod, the transmission screw rod rotates in the wind power ring piece through the driving assembly, the transmission screw rod is in threaded connection with a traction sliding block, two ends of the traction sliding block are respectively provided with a guide sliding seat, the guide sliding seat is embedded on the inner wall of the wind power ring piece, the traction sliding block is further provided with a support connecting rod, and one end of the support connecting rod penetrates out of the wind power ring piece to be connected onto the inner clamping plate.
Preferably, the driving assembly comprises a driving shaft, a driving bevel gear and a driven bevel gear, the driving shaft is mounted on the wind power ring through a bearing, the driving bevel gear is mounted at one end, located on the inner side of the wind power ring, of the driving shaft through a spline, the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear is mounted on the transmission screw rod through a spline.
Preferably, a driving handle is installed at one end, located on the outer side of the wind power ring, of the driving shaft, and the transmission screw rod drives the driving shaft, the driving bevel gear and the driven bevel gear to rotate through the driving handle so as to rotate in the wind power ring.
Preferably, the inner clamping plate moves on the inner side of the wind power ring piece by rotating the transmission screw rod and drawing the sliding block to transversely move.
Preferably, a strip-shaped sliding groove for the guide sliding seat to move is formed in the inner wall of the wind power ring piece, and the guide sliding seat is matched with the strip-shaped sliding groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the wind power ring structure with the adjustable inner diameter, the driving handle drives the driving shaft and the driving bevel gear to rotate, the driving bevel gear is meshed with the driven bevel gear and the driven bevel gear is mounted on the transmission screw rod through the spline, so that the driven bevel gear and the transmission screw rod can rotate along with the driving bevel gear, the transmission screw rod can enable the traction sliding block to transversely move under the guiding action of the guiding sliding seat in the rotating process, the support connecting rod and the inner clamping plate can also transversely move along with the traction sliding block in the transverse moving process, the inner diameter of the wind power ring can be adjusted through the transversely moving inner clamping plate, the application range of the wind power ring is wide, and the use requirements under different conditions can be met.
Drawings
FIG. 1 is a top plan view of an adjustable inside diameter wind power ring configuration of the present invention;
FIG. 2 is a partial cutaway top view of the adjustable inside diameter wind power ring structure of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
fig. 4 is a cross-sectional view taken at a-a of fig. 3 in accordance with the present invention.
In the figure: 1. a wind power ring piece; 2. an inner splint; 3. an adjustable traction mechanism; 31. a transmission screw rod; 32. a traction slide block; 33. a support link; 34. a guide slide; 35. a drive assembly; 351. a drive shaft; 352. a drive bevel gear; 353. a driven bevel gear; 4. the handle is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a wind power ring structure with adjustable inner diameter comprises a wind power ring member 1, an inner clamping plate 2 is arranged on the inner side of the wind power ring member 1, the inner clamping plate 2 is distributed at equal intervals, the inner clamping plate 2 moves in the wind power ring member 1 through an adjustable traction mechanism 3, the adjustable traction mechanism 3 comprises a transmission lead screw 31, a traction sliding block 32, a support connecting rod 33, a guide sliding seat 34 and a driving assembly 35, two ends of the transmission lead screw 31 are both mounted on the inner wall of the wind power ring member 1 through bearings, the driving assembly 35 is mounted on the transmission lead screw 31, the transmission lead screw 31 rotates in the wind power ring member 1 through the driving assembly 35, the transmission lead screw 31 is in threaded connection with the traction sliding block 32, two ends of the traction sliding block 32 are both mounted with the guide sliding seat 34, the guide sliding seat 34 is embedded on the inner wall of the wind power ring member 1, a strip-shaped chute for the guide sliding seat 34 to move is formed on the inner wall of the wind power ring member 1, the guide sliding seat 34 is matched with the strip-shaped sliding groove, the driving screw 31 can enable the traction sliding block 32 to transversely move under the guide effect of the guide sliding seat 34 in the rotating process, the traction sliding block 32 transversely moves to enable the support connecting rod 33 and the inner clamping plate 2 to transversely move, the inner diameter of the wind power ring 1 can be adjusted through the transversely moving inner clamping plate 2, the application range of the wind power ring 1 is wide, the use requirements under different conditions can be met, the support connecting rod 33 is further installed on the traction sliding block 32, one end of the support connecting rod 33 penetrates out of the wind power ring 1 to be connected onto the inner clamping plate 2, the inner clamping plate 2 transversely moves on the inner side of the wind power ring 1 through the rotation of the driving screw 31 and the transverse movement of the traction sliding block 32, the driving assembly 35 comprises a driving shaft 351, a driving bevel gear 352 and a driven bevel gear 353, the driving shaft 351 is installed on the wind power ring 1 through a bearing, one end of the driving shaft 351, which is located on the inner side of the wind power ring 1, is provided with the driving bevel gear 352 through a spline, the driving bevel gear 352 is meshed with the driven bevel gear 353, the driven bevel gear 353 is installed on the transmission screw rod 31 through a spline, one end, located on the outer side of the wind power ring piece 1, of the driving shaft 351 is provided with the driving handle 4, the driving handle 4 drives the driving shaft 351 and the driving bevel gear 352 to rotate, as the driving bevel gear 352 is meshed with the driven bevel gear 353 and the driven bevel gear 353 is installed on the transmission screw rod 31 through the spline, the driving bevel gear 352 rotates to enable the driven bevel gear 353 and the transmission screw rod 31 to rotate along with the driving bevel gear, the transmission screw rod 31 enables the traction sliding block 32 to transversely move under the guiding action of the guiding sliding seat 34 in the rotating process, the traction sliding block 32 transversely moves to enable the supporting connecting rod 33 and the inner clamping plate 2 to transversely move along with the driving bevel gear, the inner clamping plate 2 transversely moves to adjust the inner diameter of the wind power ring piece 1, the application range of the wind power ring piece 1 is wide, and the use requirements under different conditions can be met, the transmission screw rod 31 rotates in the wind power ring 1 by driving the driving shaft 351, the driving bevel gear 352 and the driven bevel gear 353 to rotate through the driving handle 4.
In summary, according to the wind power ring structure with the adjustable inner diameter, the driving handle 4 drives the driving shaft 351 and the driving bevel gear 352 to rotate, the driving bevel gear 352 is meshed with the driven bevel gear 353, and the driven bevel gear 353 is mounted on the transmission screw rod 31 through a spline, so that the driving bevel gear 352 rotates to enable the driven bevel gear 353 and the transmission screw rod 31 to rotate therewith, the transmission screw rod 31 can enable the traction sliding block 32 to move transversely under the guiding action of the guiding sliding seat 34 in the rotating process, the traction sliding block 32 can enable the supporting connecting rod 33 and the inner clamping plate 2 to move transversely, the inner diameter of the wind power ring member 1 can be adjusted through the transversely-moving inner clamping plate 2, the application range of the wind power ring member 1 is wide, and the use requirements under different conditions can be met.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a wind-powered electricity generation ring structure of adjustable internal diameter, includes wind-powered electricity generation ring spare (1), its characterized in that: the inner side of the wind power ring piece (1) is provided with an inner clamping plate (2), the inner clamping plates (2) are distributed at equal intervals, the inner clamping plates (2) move in the wind power ring piece (1) through an adjustable traction mechanism (3), the adjustable traction mechanism (3) comprises a transmission lead screw (31), a traction sliding block (32), a support connecting rod (33), a guide sliding seat (34) and a driving assembly (35), two ends of the transmission lead screw (31) are all installed on the inner wall of the wind power ring piece (1) through bearings, the driving assembly (35) is installed on the transmission lead screw (31), the transmission lead screw (31) rotates in the wind power ring piece (1) through the driving assembly (35), the transmission lead screw (31) is in threaded connection with the traction sliding block (32), the guide sliding seats (34) are installed at two ends of the traction sliding block (32), and the guide sliding seat (34) is embedded on the inner wall of the wind power ring piece (1), the traction sliding block (32) is further provided with a supporting connecting rod (33), and one end of the supporting connecting rod (33) penetrates through the wind power ring piece (1) and is connected to the inner clamping plate (2).
2. An inner diameter adjustable wind power ring structure as claimed in claim 1, wherein: the driving assembly (35) comprises a driving shaft (351), a driving bevel gear (352) and a driven bevel gear (353), the driving shaft (351) is mounted on the wind power ring piece (1) through a bearing, the driving bevel gear (352) is mounted at one end, located on the inner side of the wind power ring piece (1), of the driving shaft (351) through a spline, the driving bevel gear (352) is meshed with the driven bevel gear (353), and the driven bevel gear (353) is mounted on the transmission screw rod (31) through a spline.
3. The wind power ring structure with the adjustable inner diameter as set forth in claim 2, wherein: the driving shaft (351) is arranged at one end, located on the outer side of the wind power ring piece (1), of the driving shaft (351), the driving bevel gear (352) and the driven bevel gear (353) are driven by the driving screw rod (31) through the driving handle (4) to rotate so as to rotate in the wind power ring piece (1).
4. An inner diameter adjustable wind power ring structure as claimed in claim 1, wherein: the inner clamping plate (2) rotates through the transmission screw rod (31) and pulls the sliding block (32) to move transversely to move on the inner side of the wind power ring piece (1).
5. An inner diameter adjustable wind power ring structure as claimed in claim 1, wherein: the inner wall of the wind power ring piece (1) is provided with a strip-shaped sliding groove for the guide sliding seat (34) to move, and the guide sliding seat (34) is matched with the strip-shaped sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554755.8U CN215409003U (en) | 2021-07-08 | 2021-07-08 | Wind-powered electricity generation loop structure of adjustable internal diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554755.8U CN215409003U (en) | 2021-07-08 | 2021-07-08 | Wind-powered electricity generation loop structure of adjustable internal diameter |
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| Publication Number | Publication Date |
|---|---|
| CN215409003U true CN215409003U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121554755.8U Active CN215409003U (en) | 2021-07-08 | 2021-07-08 | Wind-powered electricity generation loop structure of adjustable internal diameter |
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| CN (1) | CN215409003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117067190A (en) * | 2023-10-13 | 2023-11-17 | 深圳清大电子科技有限公司 | Transfer manipulator for display screen production |
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2021
- 2021-07-08 CN CN202121554755.8U patent/CN215409003U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117067190A (en) * | 2023-10-13 | 2023-11-17 | 深圳清大电子科技有限公司 | Transfer manipulator for display screen production |
| CN117067190B (en) * | 2023-10-13 | 2023-12-12 | 深圳清大电子科技有限公司 | Transfer manipulator for display screen production |
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