CN204003233U - The turbine structure of hydroelectric installation - Google Patents
The turbine structure of hydroelectric installation Download PDFInfo
- Publication number
- CN204003233U CN204003233U CN201420428758.0U CN201420428758U CN204003233U CN 204003233 U CN204003233 U CN 204003233U CN 201420428758 U CN201420428758 U CN 201420428758U CN 204003233 U CN204003233 U CN 204003233U
- Authority
- CN
- China
- Prior art keywords
- wheel blade
- turbine body
- turbine
- outer circumferential
- circumferential face
- 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
-
- 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
Abstract
The utility model provides a kind of turbine structure of hydroelectric installation, comprises a turbine body and several wheel blade, and concrete structure is as follows.Turbine body is a circular disk body erecting, and the shaft core position of turbine body forms a connecting part, and connecting part is perforation shape and can plugs fixingly by confession one live axle, in the outer circumferential face compartment of terrain of turbine body, is provided with several screws; Several wheel blades compartment of terrain is also fixedly arranged on the outer circumferential face of turbine body separably, each wheel blade is fixedly arranged on the outer circumferential face of turbine body separably in the mode of screw lock, the two opposite sides of each wheel blade are decided to be respectively one first side and one second side, the first side in wheel blade is provided with a groove, and each groove is towards the second side of the adjacent wheel blade of correspondence.The utility model can select to have the wheel blade of different size dimension grooves, can effectively make full use of whereby water column strength and drive turbine body to rotate, and reaches the waste that best torsion does not cause water column strength, and practicability and convenience are splendid.
Description
Technical field
The utility model relates to a kind of turbine structure, espespecially a kind of turbine structure of hydroelectric installation.
Background technique
Known turbine outer circumferential face is provided with several wheel blades that are convex shape in integrated mode, and each wheel blade is provided with groove, when the water column of water column head sequentially sprays into groove, can drive turbine rotation, and then drives the drive shaft turns of generator and generate electricity.Yet according to different power generation needs, water column strength and the flow of the ejection of water column head lock can be different.When the strength of water column and changes in flow rate, because the size of groove is fixed, cause water column to spray into effectively fully in groove, cannot allow the torsion of turbine reach optimization, and cause the waste of water column strength, part really haves much room for improvement.
Summary of the invention
In order to overcome defect of the prior art, the utility model provides a kind of turbine structure of hydroelectric installation.
The utility model solves the technological scheme that its technical problem adopts: the utility model provides a kind of turbine structure of hydroelectric installation, comprises a turbine body and several wheel blade, and concrete structure is as follows.
Turbine body is a circular disk body erecting, and the shaft core position of turbine body forms a connecting part, and connecting part is perforation shape and can plugs fixingly by confession one live axle, in the outer circumferential face compartment of terrain of turbine body, is provided with several screws; Several wheel blades compartment of terrain is also fixedly arranged on the outer circumferential face of turbine body separably, each wheel blade is fixedly arranged on the outer circumferential face of turbine body separably in the mode of screw lock, the two opposite sides of each wheel blade are decided to be respectively one first side and one second side, the first side in wheel blade is provided with a groove, and each groove is towards the second side of the adjacent wheel blade of correspondence.
In the utility model, each wheel blade is provided with a double-screw bolt end that is the corresponding screw of convex shape spiral shell solid phase, and the outer circumferential face spiral shell of each double-screw bolt end is provided with a nut that is resisted against the outer circumferential face of turbine body.
The beneficial effects of the utility model are: the wheel blade that can select to have different size dimension grooves, can effectively make full use of whereby water column strength drives turbine body to rotate, reach the waste that best torsion does not cause water column strength, practicability and convenience are splendid.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is design principle figure of the present utility model.
Fig. 2 is overall schematic of the present utility model.
Fig. 3 is enforcement schematic diagram of the present utility model.
1. turbine body in figure, 2. wheel blade, 3. connecting part, 4. live axle, 5. screw, 6. groove, 7. double-screw bolt end, 8. nut, 9. water column head.
Embodiment
As shown in Figure 1 to Figure 3, the utility model provides a kind of turbine structure of hydroelectric installation, comprises a turbine body 1 and several wheel blade 2, and concrete structure is as follows.
Turbine body 1 is a circular disk body erecting, and the shaft core position of turbine body 1 forms a connecting part 3, and connecting part 3 is perforation shape and can plugs fixingly by confession one live axle 4, in the outer circumferential face compartment of terrain of turbine body 1, is provided with several screws 5.
Several wheel blades 2 compartment of terrains are also fixedly arranged on the outer circumferential face of turbine body 1 separably, each wheel blade 2 is fixedly arranged on the outer circumferential face of turbine body 1 separably in the mode of screw lock, the two opposite sides of each wheel blade 2 are decided to be respectively one first side and one second side, the first side in wheel blade 2 is provided with a groove 6, and each groove 6 is towards the second side of the adjacent wheel blade 2 of correspondence.Each wheel blade 2 is provided with a double-screw bolt end 7 that is the corresponding screw 5 of convex shape spiral shell solid phase, and the outer circumferential face spiral shell of each double-screw bolt end 7 is provided with a nut 8 that is resisted against the outer circumferential face of turbine body 1.
When implementing, the utility model hydrous water column cap 9 water column strength sizes, because several wheel blades 2 compartment of terrains are also fixedly arranged on the outer circumferential face of turbine body 1 separably, so can select to have the wheel blade 2 of different size dimension grooves 6, can effectively make full use of whereby water column strength drives turbine body 1 to rotate, reach the waste that best torsion does not cause water column strength, practicability and convenience are splendid.
Claims (1)
1. the turbine structure of a hydroelectric installation, comprise a turbine body and several wheel blade, it is characterized in that: turbine body is a circular disk body erecting, the shaft core position of turbine body forms a connecting part, connecting part is perforation shape and can plugs fixingly by confession one live axle, in the outer circumferential face compartment of terrain of turbine body, is provided with several screws; Several wheel blades compartment of terrain is also fixedly arranged on the outer circumferential face of turbine body separably, each wheel blade is fixedly arranged on the outer circumferential face of turbine body separably in the mode of screw lock, the two opposite sides of each wheel blade are decided to be respectively one first side and one second side, the first side in wheel blade is provided with a groove, and each groove is towards the second side of the adjacent wheel blade of correspondence.
2. the turbine structure of hydroelectric installation according to claim 1, is characterized in that: each wheel blade is provided with a double-screw bolt end that is convex shape the corresponding screw of spiral shell solid phase, and the outer circumferential face spiral shell of each double-screw bolt end is provided with a nut that is resisted against the outer circumferential face of turbine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428758.0U CN204003233U (en) | 2014-08-01 | 2014-08-01 | The turbine structure of hydroelectric installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428758.0U CN204003233U (en) | 2014-08-01 | 2014-08-01 | The turbine structure of hydroelectric installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003233U true CN204003233U (en) | 2014-12-10 |
Family
ID=52043245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428758.0U Expired - Fee Related CN204003233U (en) | 2014-08-01 | 2014-08-01 | The turbine structure of hydroelectric installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204003233U (en) |
-
2014
- 2014-08-01 CN CN201420428758.0U patent/CN204003233U/en not_active Expired - Fee Related
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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: 20141210 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |