CN104373279A - Water flow type hydroelectric generation device - Google Patents
Water flow type hydroelectric generation device Download PDFInfo
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- CN104373279A CN104373279A CN201410640723.8A CN201410640723A CN104373279A CN 104373279 A CN104373279 A CN 104373279A CN 201410640723 A CN201410640723 A CN 201410640723A CN 104373279 A CN104373279 A CN 104373279A
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- main shaft
- guide plate
- flow type
- generation device
- shaft
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
- F03B3/183—Adjustable vanes, e.g. wicket gates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/12—Fluid guiding means, e.g. vanes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
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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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a water flow type hydroelectric generation device. The water flow type hydroelectric generation device comprises at least two generation modules and at least three drainage supporting frames, wherein the drainage supporting frames are arranged at intervals in the width direction, and the generation modules are installed between the adjacent drainage supporting frames; the at least four generation modules are divided into two layers in the vertical direction, and the opening direction of water inlets of at least two generation modules on the upper layer is opposite to the opening direction of water inlets of at least two generation modules on the lower layer; a left main shaft and a right main shaft are installed on the left side and the right side of a round support of a base in a rotary mode, the front of a tail vane is movably installed on a conical support through a rotary shaft, a left drainage piece and a right drainage piece are installed at the left end and the right end of the round support of the base respectively, and a clutch is arranged between a step-up gear box and a generator. The water flow type hydroelectric generation device is favorable for doing self-adapting adjustment according to water flow speed, and further increases the generation efficiency and hydroenergy utilization rate of the generator.
Description
Technical field
The present invention relates to a kind of water generating, particularly relate to a kind of flow type hydraulic power generation device.
Background technique
At present, China's generating is main by thermal power generation, and because current oil, rock gas, coal are increasingly short, make State Grid once reproduce anxiety, and cost of electricity-generating is high, befouling environment is serious.The acquisition of hydroelectric power energy generally adopts repaiies dam water filling, water drop is utilized to convert the generating of water turbine High Rotation Speed drive electrical generators to, hydraulic power project is great, retaining can lose a large amount of arable land, a large amount of immigrant, and settle immigrant also very difficult, be not suitable for that China has a large population, ploughs less, national conditions that many earthquakes, rivers dry seasons are longer.Develop the renewable energy sourcess such as wind energy, solar energy and water flow energy and be just subject to government's great attention.Present China utilize wind energy and solar electrical energy generation oneself through achieving considerable progress, country supports that creating many conditions establishes wind energy and solar power station.But the current resource of rivers is inexhaustible, the low and environmental protection of generating power by water current cost, becomes the optimum scheme that this world mankind energy solves, and the technology that rationally can realize river waterflow generating is up till now in the research and development stage substantially.
Therefore a kind of flow type hydraulic power generation device how is designed, the water-head of the tide is flowing and ebbing generation of Large Marine Ecosystem can be made full use of and produce mechanical energy by the current of retaining or non-retaining and then generate electricity, and be not limited to special geographical environment, become the direction that those skilled in the art make great efforts.
Summary of the invention
The invention provides a kind of flow type hydraulic power generation device, this hydroelectric installation is not limited to special geographical environment, is conducive to doing self-adaptative adjustment according to water velocity further, increases generating efficiency and the waterpower utilization rate of generator further.
For achieving the above object, the technical solution used in the present invention is: a kind of flow type hydraulic power generation device, comprise: at least 2 electricity generation modules and at least 3 drainage stents, described at least 3 drainage stent broad wayss are spaced, and described electricity generation module is installed between adjacent drainage stent; Described at least 4 electricity generation modules are divided into two-layer along the vertical direction, and the water intake opening direction being positioned at least 2 electricity generation modules on upper strata is contrary with the water intake opening direction of at least 2 electricity generation modules being positioned at lower floor;
Described electricity generation module comprises further: left main shaft, right main shaft, pedestal and generator, described pedestal is by being positioned at anterior round bearing and being connected with it and the conical standoff being positioned at rear portion forms, this left main shaft, be installed on a left side for the round bearing of pedestal right main axis, on right side, described left main shaft is distributed with several lobus sinister sheets along its circumference, described right main shaft is distributed with several lobus dexter sheets along its circumference, the front end of one tail vane sheet is movably arranged on described conical standoff by running shaft, thus tail vane sheet can be swung around running shaft, the running shaft installing tail vane sheet is positioned at left main shaft, between right main shaft and on elongated central line,
A left side for the round bearing of described pedestal, right-hand end is separately installed with left guide plate, right guide plate, this left guide plate, right guide plate is positioned at left main shaft, the outside that right main shaft is opposing separately, described left guide plate, right guide plate separately front end is all movably arranged in the both sides of round bearing by running shaft, thus make left guide plate, right guide plate can swing around respective running shaft, described left guide plate, right guide plate forms water intake between front end separately, described left guide plate and left main shaft surface middle part region in opposite directions has a left depression arcuate segments, described right guide plate and right main shaft surface middle part region in opposite directions has a right depression arcuate segments, described left guide plate, right guide plate separately leading inside all has one first arc convex portion, described left guide plate, right guide plate all has one second arc convex portion inside end separately,
Described left main shaft, right main shaft upper and lower are respectively arranged with upper bracket, undersetting, described undersetting is at left main shaft or between right main shaft and pedestal, the lower end of described left main shaft, right main shaft connects with the input end of a step-up gear, the output terminal of described step-up gear and the propeller shaft couplings of generator, be provided with clutch between described step-up gear and generator.
The technological scheme that technique scheme is improved further is as follows:
1., in such scheme, connected by the first coupling between the lower end of described left main shaft, right main shaft and the input end of step-up gear, connected by the second coupling between the output terminal of described step-up gear and the input end of clutch.
2. in such scheme, the orientation of described lobus sinister sheet and left main axis parallel, the orientation of described lobus dexter sheet and right main axis parallel.
3. in such scheme, also comprise a cover plate, be connected between cover plate and pedestal described left main shaft, right main axis.
4., in such scheme, the opposite flank of adjacent described drainage stent is curved plane of inclination.
5., in such scheme, described undersetting is connected by bearing with left main shaft or right main shaft.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. flow type hydraulic power generation device of the present invention, the front end of one tail vane sheet is movably arranged on described conical standoff by running shaft, thus tail vane sheet can be swung around running shaft, the running shaft installing tail vane sheet is positioned at left main shaft, between right main shaft and on elongated central line, a left side for the round bearing of pedestal, right-hand end is separately installed with left guide plate, right guide plate, this left guide plate, right guide plate is positioned at left main shaft, the outside that right main shaft is opposing separately, described left guide plate, right guide plate separately front end is all movably arranged in the both sides of round bearing by running shaft, thus make left guide plate, right guide plate can swing around respective running shaft, described left guide plate, right guide plate forms water intake between front end separately, described left guide plate and left main shaft surface middle part region in opposite directions has a left depression arcuate segments, described right guide plate and right main shaft surface middle part region in opposite directions has a right depression arcuate segments, can according to current, section, the factors such as navigation channel, any placement, not only be not limited to special geographical environment, and extensively can utilize the energy of the tidewater of inexhaustible Large Marine Ecosystem, economical and practical, highly versatile, dynamic changes according to water (flow) direction, and the power change of current, dynamically find current principal direction accurately in real time, and dynamic conditioning to current to lobus sinister sheet, the thrust of lobus dexter sheet, strengthen current to the thrust of wheel blade, thus increase the generating efficiency of generator and avoid the damage of generator under strong current, ensure that generator is in the working state of optimal absorption water energy, and then improve waterpower utilization rate.
2. flow type hydraulic power generation device of the present invention, its left guide plate, right guide plate separately leading inside all have one first arc convex portion, and described left guide plate, right guide plate all have one second arc convex portion inside end separately; Be conducive to doing self-adaptative adjustment according to water velocity further, increase generating efficiency and the waterpower utilization rate of generator further; Secondly, clutch is provided with between step-up gear and generator; Described at least 4 electricity generation modules are divided into two-layer along the vertical direction, the water intake opening direction being positioned at least 2 electricity generation modules on upper strata is contrary with the water intake opening direction of at least 2 electricity generation modules being positioned at lower floor, after adopting this kind of structure, water flow generator can be generated electricity under antipodal streamflow regime, take full advantage of Water Energy.
Accompanying drawing explanation
Accompanying drawing 1 is flow type hydraulic power generation apparatus structure schematic diagram of the present invention;
Accompanying drawing 2 is A-A cross-sectional view in accompanying drawing 1;
Accompanying drawing 3 is B-B cross-sectional view in accompanying drawing 1;
Accompanying drawing 4 is electricity generation module partial perspective view schematic diagram in water flow generator of the present invention;
Accompanying drawing 5 is the main TV structure schematic diagram in electricity generation module local in water flow generator of the present invention;
Accompanying drawing 6 is the right TV structure schematic diagram of accompanying drawing 5;
Accompanying drawing 7 is the structural representation of pedestal in water flow generator of the present invention;
Accompanying drawing 8 is flow type hydraulic power generation device partial structurtes schematic diagram of the present invention.
In above accompanying drawing: 1, left main shaft; 2, right main shaft; 3, pedestal; 31, round bearing; 32, conical standoff; 4, generator; 5, lobus sinister sheet; 6, lobus dexter sheet; 7, tail vane sheet; 71, running shaft; 8, left guide plate; 81, left depression arcuate segments; 9, right guide plate; 91, right depression arcuate segments; 10, the first arc convex portion; 11, step-up gear; 12, the first coupling; 13, cover plate; 14, water intake; 15, the second arc convex portion; 16, electricity generation module; 17, drainage stent; 18, clutch; 19, the second coupling; 20, bearing.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment: a kind of flow type hydraulic power generation device, comprising: at least 2 electricity generation modules 16 and at least 3 drainage stents 17, described at least 3 drainage stents 17 broad ways is spaced, and described electricity generation module is installed between adjacent drainage stent; Described at least 4 electricity generation modules 16 are divided into two-layer along the vertical direction, and water intake 14 opening direction being positioned at least 2 electricity generation modules 16 on upper strata is contrary with water intake 14 opening direction of at least 2 electricity generation modules 16 being positioned at lower floor;
Described electricity generation module comprises further: left main shaft 1, right main shaft 2, pedestal 3 and generator 4, described pedestal 3 is by being positioned at anterior round bearing 31 and being connected with it and the conical standoff 32 being positioned at rear portion forms, this left main shaft 1, right main shaft 2 is installed on a left side for the round bearing 31 of pedestal 3 rotationally, on right side, described left main shaft 1 is distributed with several lobus sinister sheets 5 along its circumference, described right main shaft 2 is distributed with several lobus dexter sheets 6 along its circumference, the front end of one tail vane sheet 7 is movably arranged on described conical standoff 32 by running shaft 71, thus tail vane sheet 7 can be swung around running shaft 71, the running shaft 71 installing tail vane sheet 7 is positioned at left main shaft 1, between right main shaft 2 and on elongated central line,
A left side for the round bearing 31 of described pedestal 3, right-hand end is separately installed with left guide plate 8, right guide plate 9, this left guide plate 8, right guide plate 9 is positioned at left main shaft 1, the outside that right main shaft 2 is opposing separately, described left guide plate 8, right guide plate 9 separately front end is all movably arranged in the both sides of round bearing by running shaft, thus make left guide plate 8, right guide plate 9 can swing around respective running shaft, described left guide plate 8, right guide plate 9 forms water intake 14 between front end separately, described left guide plate 8 has a left depression arcuate segments 81 with left main shaft 1 surface middle part region in opposite directions, described right guide plate 9 has a right depression arcuate segments 91 with right main shaft 2 surface middle part region in opposite directions, described left guide plate 8, right guide plate 9 separately leading inside all has one first arc convex portion 10, described left guide plate 8, inside the respective end of right guide plate 9, all there is one second arc convex portion 15,
Described left main shaft 1, right main shaft 2 upper and lower are respectively arranged with upper bracket, undersetting, described undersetting is at left main shaft 1 or between right main shaft 2 and pedestal 3, the lower end of described left main shaft 1, right main shaft 2 connects with the input end of a step-up gear 11, the output terminal of described step-up gear 11 and the propeller shaft couplings of generator 4, be provided with clutch 18 between described step-up gear 11 and generator 4.
Connected by the first coupling 12 between the lower end of above-mentioned left main shaft 1, right main shaft 2 and the input end of step-up gear 11, connected by the second coupling 19 between the output terminal of described step-up gear 11 and the input end of clutch 18.
The orientation of above-mentioned lobus sinister sheet 5 is parallel with left main shaft 1, and the orientation of described lobus dexter sheet 6 is parallel with right main shaft 2.
Also comprise a cover plate 13, described left main shaft 1, right main shaft 2 are rotationally connected with between cover plate 13 and pedestal 3.
The opposite flank of adjacent described drainage stent 17 is curved plane of inclination 18; Above-mentioned undersetting is connected by bearing 20 with left main shaft 1 or right main shaft 2.
When adopting above-mentioned flow type hydraulic power generation device, they can according to current, section, the factors such as navigation channel, any placement, not only be not limited to special geographical environment, and extensively can utilize the energy of the tidewater of inexhaustible Large Marine Ecosystem, economical and practical, highly versatile, dynamic changes according to water (flow) direction, and the power change of current, dynamically find current principal direction accurately in real time, and dynamic conditioning to current to lobus sinister sheet, the thrust of lobus dexter sheet, strengthen current to the thrust of wheel blade, thus increase the generating efficiency of generator and avoid the damage of generator under strong current, ensure that generator is in the working state of optimal absorption water energy, and then improve waterpower utilization rate, secondly, be conducive to doing self-adaptative adjustment according to water velocity further, increase generating efficiency and the waterpower utilization rate of generator further, again, clutch is provided with between step-up gear and generator, described at least 4 electricity generation modules are divided into two-layer along the vertical direction, the water intake opening direction being positioned at least 2 electricity generation modules on upper strata is contrary with the water intake opening direction of at least 2 electricity generation modules being positioned at lower floor, after adopting this kind of structure, water flow generator can be generated electricity under antipodal streamflow regime, take full advantage of Water Energy.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (6)
1. a flow type hydraulic power generation device, it is characterized in that: comprising: at least 4 electricity generation modules (16) and at least 3 drainage stents (17), described at least 3 drainage stents (17) broad ways is spaced, and described electricity generation module is installed between adjacent drainage stent; Described at least 4 electricity generation modules (16) are divided into two-layer along the vertical direction, and water intake (14) opening direction being positioned at least 2 electricity generation modules (16) on upper strata is contrary with water intake (14) opening direction of at least 2 electricity generation modules (16) being positioned at lower floor;
Described electricity generation module comprises further: left main shaft (1), right main shaft (2), pedestal (3) and generator (4), described pedestal (3) is by being positioned at anterior round bearing (31) and being connected with it and the conical standoff (32) being positioned at rear portion forms, this left main shaft (1), right main shaft (2) is installed on a left side for the round bearing (31) of pedestal (3) rotationally, on right side, described left main shaft (1) is distributed with several lobus sinister sheets (5) along its circumference, described right main shaft (2) is distributed with several lobus dexter sheets (6) along its circumference, the front end of one tail vane sheet (7) is movably arranged on described conical standoff (32) by running shaft (71), thus tail vane sheet (7) can be swung around running shaft (71), the running shaft (71) installing tail vane sheet (7) is positioned at left main shaft (1), between right main shaft (2) and on elongated central line,
A left side for the round bearing (31) of described pedestal (3), right-hand end is separately installed with left guide plate (8), right guide plate (9), this left guide plate (8), right guide plate (9) is positioned at left main shaft (1), the outside that right main shaft (2) is opposing separately, described left guide plate (8), right guide plate (9) separately front end is all movably arranged in the both sides of round bearing by running shaft, thus make left guide plate (8), right guide plate (9) can swing around respective running shaft, described left guide plate (8), right guide plate (9) forms water intake (14) between front end separately, described left guide plate (8) and left main shaft (1) surface middle part region in opposite directions have a left depression arcuate segments (81), described right guide plate (9) and right main shaft (2) surface middle part region in opposite directions have a right depression arcuate segments (91), described left guide plate (8), right guide plate (9) separately leading inside all has one first arc convex portion (10), described left guide plate (8), inside the respective end of right guide plate (9), all there is one second arc convex portion (15),
Described left main shaft (1), right main shaft (2) upper and lower are respectively arranged with upper bracket, undersetting, described undersetting is positioned at left main shaft (1) or between right main shaft (2) and pedestal (3), the lower end of described left main shaft (1), right main shaft (2) connects with the input end of a step-up gear (11), the output terminal of described step-up gear (11) and the propeller shaft couplings of generator (4), be provided with clutch (18) between described step-up gear (11) and generator (4).
2. flow type hydraulic power generation device according to claim 1, it is characterized in that: connected by the first coupling (12) between the lower end of described left main shaft (1), right main shaft (2) and the input end of step-up gear (11), connected by the second coupling (19) between the output terminal of described step-up gear (11) and the input end of clutch (18).
3. flow type hydraulic power generation device according to claim 1, is characterized in that: the orientation of described lobus sinister sheet (5) is parallel with left main shaft (1), and the orientation of described lobus dexter sheet (6) is parallel with right main shaft (2).
4. flow type hydraulic power generation device according to claim 1, is characterized in that: also comprise a cover plate (13), and described left main shaft (1), right main shaft (2) are rotationally connected with between cover plate (13) and pedestal (3).
5. flow type hydraulic power generation device according to claim 1, is characterized in that: the opposite flank of adjacent described drainage stent (17) is curved plane of inclination (18).
6. flow type hydraulic power generation device according to claim 1, is characterized in that: described undersetting is connected by bearing (20) with left main shaft (1) or right main shaft (2).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610977852.5A CN106523244A (en) | 2014-11-13 | 2014-11-13 | Efficient water current power generation device |
| CN201610977862.9A CN106523246A (en) | 2014-11-13 | 2014-11-13 | Pollution-free hydroelectric power device |
| CN201610977853.XA CN106523245A (en) | 2014-11-13 | 2014-11-13 | Water flow power generation system |
| CN201410640723.8A CN104373279A (en) | 2014-11-13 | 2014-11-13 | Water flow type hydroelectric generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640723.8A CN104373279A (en) | 2014-11-13 | 2014-11-13 | Water flow type hydroelectric generation device |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610977852.5A Division CN106523244A (en) | 2014-11-13 | 2014-11-13 | Efficient water current power generation device |
| CN201610977862.9A Division CN106523246A (en) | 2014-11-13 | 2014-11-13 | Pollution-free hydroelectric power device |
| CN201610977853.XA Division CN106523245A (en) | 2014-11-13 | 2014-11-13 | Water flow power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104373279A true CN104373279A (en) | 2015-02-25 |
Family
ID=52552392
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410640723.8A Pending CN104373279A (en) | 2014-11-13 | 2014-11-13 | Water flow type hydroelectric generation device |
| CN201610977853.XA Pending CN106523245A (en) | 2014-11-13 | 2014-11-13 | Water flow power generation system |
| CN201610977862.9A Pending CN106523246A (en) | 2014-11-13 | 2014-11-13 | Pollution-free hydroelectric power device |
| CN201610977852.5A Pending CN106523244A (en) | 2014-11-13 | 2014-11-13 | Efficient water current power generation device |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610977853.XA Pending CN106523245A (en) | 2014-11-13 | 2014-11-13 | Water flow power generation system |
| CN201610977862.9A Pending CN106523246A (en) | 2014-11-13 | 2014-11-13 | Pollution-free hydroelectric power device |
| CN201610977852.5A Pending CN106523244A (en) | 2014-11-13 | 2014-11-13 | Efficient water current power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN104373279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005566A (en) * | 2019-04-08 | 2019-07-12 | 上海理工大学 | Horizontal shaft water-turbine |
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- 2014-11-13 CN CN201610977853.XA patent/CN106523245A/en active Pending
- 2014-11-13 CN CN201610977862.9A patent/CN106523246A/en active Pending
- 2014-11-13 CN CN201610977852.5A patent/CN106523244A/en active Pending
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| CN110005566A (en) * | 2019-04-08 | 2019-07-12 | 上海理工大学 | Horizontal shaft water-turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106523246A (en) | 2017-03-22 |
| CN106523245A (en) | 2017-03-22 |
| CN106523244A (en) | 2017-03-22 |
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