CN205638765U - Excellent performance's tubular turbine - Google Patents
Excellent performance's tubular turbine Download PDFInfo
- Publication number
- CN205638765U CN205638765U CN201620425326.3U CN201620425326U CN205638765U CN 205638765 U CN205638765 U CN 205638765U CN 201620425326 U CN201620425326 U CN 201620425326U CN 205638765 U CN205638765 U CN 205638765U
- Authority
- CN
- China
- Prior art keywords
- water guide
- guide pipeline
- base
- rotary shaft
- axis
- 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
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Classifications
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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
- Y02E10/20—Hydro energy
Abstract
The utility model discloses an excellent performance's tubular turbine, the on -line screen storage device comprises a base, the bottom of base is equipped with the river dam, the top of base is equipped with generator and gear box from a left side to the right side in proper order, one side of base is equipped with the water guide pipeline, the fixed main shaft that is equipped with on the input shaft of generator, one end and the gearbox output shaft fixed connection who sends out motor input shaft is kept away from to the main shaft, fixedly on the input shaft of gear box be equipped with the axis of rotation, and the axis of rotation runs through the water guide pipeline and extends to the inside of water guide pipeline. This excellent performance's tubular turbine through the bracing piece and strutting arrangement's setting inside to the water guide pipeline, the effectual axis of rotation that has supported, not only makes the axis of rotation can steady job, can reduce water pressure and assault the destruction to the inner structure of axis of rotation played a supporting role in addition, and the effectual inner structure who has protected axis of rotation and axis of rotation stablizes.
Description
Technical field
This utility model relates to mechanical rotation technical field, the tubular turbine of a kind of function admirable.
Background technology
Along with the development in epoch, people find the Tough questions that the energy is petered out day by day, and increasing people starts to pay attention to clean energy resource, such as hydroelectric generation.Tubular turbine is undoubtedly the most important one, the stress of the most traditional rotary shaft in tubular turbine water guide pipeline belongs to space-load situation, rotary shaft is under space-load situation, discontinuity, moves discontinuous, when abnormal conditions occurs in water distributor, particularly rotary shaft is easy to be broken off in the case of not having support force, but rotary shaft is set in pipeline, it is difficult to repair, has had a strong impact on the work efficiency of electric station.
Summary of the invention
The purpose of this utility model is to provide the tubular turbine of a kind of function admirable, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: the tubular turbine of a kind of function admirable，Including base，The bottom of described base is provided with sill may，The top of described base is sequentially provided with electromotor and gear-box from left to right，The side of described base is provided with water guide pipeline，It is fixed with main shaft on the power shaft of described electromotor，Described main shaft is connected away from one end and the gearbox output shaft of electromotor power shaft is fixing，It is fixed with rotary shaft on the power shaft of described gear-box，And rotary shaft runs through water guide pipeline and extends to the inside of water guide pipeline，Described water guide pipeline inwall side is provided with damping device，Described damping device includes rigid layer、Damping cushion and damping layer of cloth，Described Damping cushion is fixedly installed on rigid layer and damping cloth interlayer，Described water guide pipeline inwall surrounding is equipped with support bar，Described support bar intersection is provided with support means，And rotary shaft runs through support means，The inside of described support means is sequentially provided with internal ring outward from interior、Ball and outer shroud，Described ball is embedded between the outer surface of internal ring and the inner wall surface of outer shroud，And ball rolls with interior ring outer surface and outer shroud inwall and is connected，The inside of described internal ring offers groove，And rotary shaft is fixedly mounted with internal ring by groove，Described rotary shaft is sequentially provided with runner and stator from left to right away from one end of gear-box，Described water guide pipeline is provided with valve away from the side of base，The top of described valve is provided with regulation handle，Described valve is provided with inlet channel away from the side of water guide pipeline，And inlet channel is connected with water guide pipeline by valve，It is provided with defecator in described inlet channel，The bottom of described water guide pipeline is provided with outlet conduit.
Preferably, it is provided with prefiltration filter screen in described defecator.
Preferably, it is evenly distributed with reinforcement in described rigid layer.
Preferably, the outside of described support means is provided with sealing gasket.
Preferably, the quantity of described ball is 12, and 12 balls are evenly distributed between interior ring outer surface and outer shroud inwall.
nullCompared with prior art，The beneficial effects of the utility model are: the tubular turbine of this function admirable，Setting by the damping device to water guide pipeline side，Reduce the water impact to water guide pipeline，It is effectively reduced the vibrations that water slug water guide pipeline produces，Also assures that the base outside water guide pipeline and water guide pipeline、Electromotor and gear-box stablizing operationally，By the setting to the support bar within water guide pipeline and support means，Effectively support rotary shaft，Not only make the work that rotary shaft can be stable，And rotary shaft can be played a supporting role，Reduce hydraulic pressure and the impact destruction to the internal structure of rotary shaft，It is effectively protected rotary shaft and the internal structure of rotary shaft and stablizes，By the setting to the defecator within inlet channel，Reduce impurity to be entered in water guide pipeline by inlet channel，To the structural damage in water guide pipeline，Decrease the maintenance cost of people simultaneously，Improve the work efficiency of people.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of this utility model support means；
Fig. 3 is the structural representation of this utility model damping device.
In figure: 1 base, 2 sill may, 3 electromotors, 4 gear-boxes, 5 water guide pipeline, 6 main shafts, 7 rotary shafts, 8 damping devices, 81 rigid layers, 82 Damping cushions, 83 damping layer of cloths, 9 support bars, 10 support meanss, 11 internal ring, 12 balls, 13 outer shrouds, 14 grooves, 15 runners, 16 stators, 17 valves, 18 regulation handle, 19 inlet channels, 20 defecators, 21 outlet conduits.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-3，A kind of technical scheme of this utility model offer: the tubular turbine of a kind of function admirable，Including base 1，The bottom of base 1 is provided with sill may 2，The top of base 1 is sequentially provided with electromotor 3 and gear-box 4 from left to right，The gear-box 4 application in hydro-generating Unit is the most extensive，The most often use in the middle of hydro-generating Unit，And be an important mechanical part，Its main function of gear-box 4 is to be passed to electromotor 3 and make it obtain corresponding rotating speed by runner 15 produced power under hydraulic action，The generally rotating speed of runner 15 is the lowest，Far do not reach electromotor 3 to generate electricity required rotating speed，Must be realized by the accelerating function of gear-box 4 gear pair，Therefore also by gear-box 4 referred to as gearbox，The side of base 1 is provided with water guide pipeline 5，Main shaft 6 it is fixed with on the power shaft of electromotor 3，Main shaft 6 is connected away from one end and gear-box 4 output shaft of electromotor 3 power shaft is fixing，Rotary shaft 7 it is fixed with on the power shaft of gear-box 4，And rotary shaft 7 runs through water guide pipeline 5 and extends to the inside of water guide pipeline 5，Water guide pipeline 5 inwall side is provided with damping device 8，Damping device 8 includes rigid layer 81、Damping cushion 82 and damping layer of cloth 83，Damping cushion 82 is fixedly installed between rigid layer 81 and damping layer of cloth 83，It is evenly distributed with reinforcement in rigid layer 81，Damping cushion 82 is put in below machinery，Support machinery weight，According to the effect having shock-absorbing support，Reduce the water impact to water guide pipeline 5，It is effectively reduced the vibrations that water slug water guide pipeline 5 produces，Also assures that the base 1 outside water guide pipeline 5 and water guide pipeline 5、Electromotor 3 and gear-box 4 stablizing operationally，Water guide pipeline 5 inwall surrounding is equipped with support bar 9，Support bar 9 intersection is provided with support means 10，And rotary shaft 7 runs through support means 10，The outside of support means 10 is provided with sealing gasket，The inside of support means 10 is sequentially provided with internal ring 11 outward from interior、Ball 12 and outer shroud 13，Ball 12 is embedded between the outer surface of internal ring 11 and the inner wall surface of outer shroud 13，And ball 12 rolls with internal ring 11 outer surface and outer shroud 13 inwall and is connected，The quantity of ball 12 is 12，And 12 balls 12 are evenly distributed between internal ring 11 outer surface and outer shroud 13 inwall，The inside of internal ring 11 offers groove 14，And rotary shaft 7 is fixedly mounted with internal ring 11 by groove 14，Effectively support rotary shaft 7，Not only make the work that rotary shaft 7 can be stable，And rotary shaft 7 can be played a supporting role，Reduce hydraulic pressure and the impact destruction to the internal structure of rotary shaft 7，It is effectively protected rotary shaft 7 and the internal structure of rotary shaft 7 and stablizes，Rotary shaft 7 is sequentially provided with runner 15 and stator 16 from left to right away from one end of gear-box 4，Stator 16 has the effect slowing down current，Water guide pipeline 5 is provided with valve 17 away from the side of base 1，The top of valve 17 is provided with regulation handle 18，Valve 17 is provided with inlet channel 19 away from the side of water guide pipeline 5，And inlet channel 19 is connected with water guide pipeline 5 by valve 17，Defecator 20 it is provided with in inlet channel 19，Prefiltration filter screen it is provided with in defecator 20，Reduce impurity to be entered in water guide pipeline 5 by inlet channel 19，To the structural damage in water guide pipeline 5，Decrease the maintenance cost of people simultaneously，Improve the work efficiency of people，The bottom of water guide pipeline 5 is provided with outlet conduit 21.
Operation principle: before work, operation regulation handle 18, Open valve 17, pass water through inlet channel 19 and enter in water guide pipeline 5, drive runner 15 by the flowing of water, make runner 15 that axle 7 is rotated and rotate, when rotary shaft 7 rotates, drive main shaft 6 to rotate by gear-box 4, main shaft 6 drives the power shaft of electromotor 2 to rotate, the power shaft of electromotor 2 drives electromotor 2 to generate electricity, and water is discharged, during closedown by entering outlet conduit 21 after water guide pipeline 5, by operation regulation handle 18, close valve 17.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. the tubular turbine of a function admirable，Including base (1)，It is characterized in that: the bottom of described base (1) is provided with sill may (2)，The top of described base (1) is sequentially provided with electromotor (3) and gear-box (4) from left to right，The side of described base (1) is provided with water guide pipeline (5)，Main shaft (6) it is fixed with on the power shaft of described electromotor (3)，Described main shaft (6) is connected away from one end and gear-box (4) output shaft of electromotor (3) power shaft is fixing，Rotary shaft (7) it is fixed with on the power shaft of described gear-box (4)，And rotary shaft (7) runs through water guide pipeline (5) and extends to the inside of water guide pipeline (5)，Described water guide pipeline (5) inwall side is provided with damping device (8)，Described damping device (8) includes rigid layer (81)、Damping cushion (82) and damping layer of cloth (83)，Described Damping cushion (82) is fixedly installed between rigid layer (81) and damping layer of cloth (83)，Described water guide pipeline (5) inwall surrounding is equipped with support bar (9)，Described support bar (9) intersection is provided with support means (10)，And rotary shaft (7) runs through support means (10)，The inside of described support means (10) is sequentially provided with internal ring (11) outward from interior、Ball (12) and outer shroud (13)，Described ball (12) is embedded between the outer surface of internal ring (11) and the inner wall surface of outer shroud (13)，And ball (12) rolls with internal ring (11) outer surface and outer shroud (13) inwall and is connected，The inside of described internal ring (11) offers groove (14)，And rotary shaft (7) is fixedly mounted with internal ring (11) by groove (14)，Described rotary shaft (7) is sequentially provided with runner (15) and stator (16) from left to right away from one end of gear-box (4)，Described water guide pipeline (5) is provided with valve (17) away from the side of base (1)，The top of described valve (17) is provided with regulation handle (18)，Described valve (17) is provided with inlet channel (19) away from the side of water guide pipeline (5)，And inlet channel (19) is connected with water guide pipeline (5) by valve (17)，Defecator (20) it is provided with in described inlet channel (19)，The bottom of described water guide pipeline (5) is provided with outlet conduit (21).
- The tubular turbine of a kind of function admirable the most according to claim 1, it is characterised in that: described defecator is provided with prefiltration filter screen in (20).
- The tubular turbine of a kind of function admirable the most according to claim 1, it is characterised in that: described rigid layer is evenly distributed with reinforcement in (81).
- The tubular turbine of a kind of function admirable the most according to claim 1, it is characterised in that: the outside of described support means (10) is provided with sealing gasket.
- The tubular turbine of a kind of function admirable the most according to claim 1, it is characterised in that: the quantity of described ball (12) is 12, and 12 balls (12) are evenly distributed between internal ring (11) outer surface and outer shroud (13) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620425326.3U CN205638765U (en) | 2016-05-12 | 2016-05-12 | Excellent performance's tubular turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620425326.3U CN205638765U (en) | 2016-05-12 | 2016-05-12 | Excellent performance's tubular turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205638765U true CN205638765U (en) | 2016-10-12 |
Family
ID=57058797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620425326.3U Expired - Fee Related CN205638765U (en) | 2016-05-12 | 2016-05-12 | Excellent performance's tubular turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205638765U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438175A (en) * | 2016-12-08 | 2017-02-22 | 天津市汇祥水电设备科技有限公司 | Novel water-conservancy power generation device |
| CN106762356A (en) * | 2017-03-07 | 2017-05-31 | 深圳市中科智诚科技有限公司 | A kind of safe and reliable and function admirable the intelligent through-flow formula hydraulic turbine |
| CN107269451A (en) * | 2017-06-26 | 2017-10-20 | 深圳市奈士迪技术研发有限公司 | A kind of mixed-flow generating equipment with automatic blowdown function |
| CN108825424A (en) * | 2018-05-30 | 2018-11-16 | 台州鼎拓工业设计有限公司 | A kind of novel wheeled electricity-generating method of utility companies monolithic |
| CN114962117A (en) * | 2022-06-21 | 2022-08-30 | 太湖流域管理局水利发展研究中心 | Uninterrupted small-flow low-load power generation device and method for through-flow power station |
-
2016
- 2016-05-12 CN CN201620425326.3U patent/CN205638765U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438175A (en) * | 2016-12-08 | 2017-02-22 | 天津市汇祥水电设备科技有限公司 | Novel water-conservancy power generation device |
| CN106762356A (en) * | 2017-03-07 | 2017-05-31 | 深圳市中科智诚科技有限公司 | A kind of safe and reliable and function admirable the intelligent through-flow formula hydraulic turbine |
| CN107269451A (en) * | 2017-06-26 | 2017-10-20 | 深圳市奈士迪技术研发有限公司 | A kind of mixed-flow generating equipment with automatic blowdown function |
| CN108825424A (en) * | 2018-05-30 | 2018-11-16 | 台州鼎拓工业设计有限公司 | A kind of novel wheeled electricity-generating method of utility companies monolithic |
| CN114962117A (en) * | 2022-06-21 | 2022-08-30 | 太湖流域管理局水利发展研究中心 | Uninterrupted small-flow low-load power generation device and method for through-flow power station |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20180512 |