CN107061108A - Small-sized hydropower station - Google Patents
Small-sized hydropower station Download PDFInfo
- Publication number
- CN107061108A CN107061108A CN201710076236.7A CN201710076236A CN107061108A CN 107061108 A CN107061108 A CN 107061108A CN 201710076236 A CN201710076236 A CN 201710076236A CN 107061108 A CN107061108 A CN 107061108A
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- stock
- speed change
- hydropower station
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000010248 power generation Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 10
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000009527 percussion Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000002837 carbocyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- 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
-
- 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
-
- 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
-
- 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
- F05B2260/402—Transmission of power through friction drives
- F05B2260/4021—Transmission of power through friction drives through belt drives
-
- 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
- F05B2260/90—Braking
-
- 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
This application discloses small-sized hydropower station, including fore-stock and after-poppet inside water channel, the rotation support shaft located at fore-stock and the upper end of after-poppet, the speed change system for being sheathed in rotation support shaft and being connected positioned at the rotating wheel between fore-stock and after-poppet, on front side of the fore-stock and with the clutch end of rotation support shaft, the TRT being connected on the left of speed change system and with speed change system, the diversion flume group that is connected located at the rotating wheel lower right and with fore-stock and after-poppet.The application is not only simple in structure, equipment implementation cost is low, and can also be generated electricity using the abundant water resource of diversion water channel, further reaches the purpose of low-carbon environment-friendly；Also turbine-generator units can be set to be generated electricity in many places on same diversion water channel in addition, and then can further improve the utilization ratio of the abundant water resource of diversion water channel.
Description
【Technical field】
The application is related to generating equipment technical field, more particularly to a kind of small-sized hydropower station.
【Background technology】
The universal way of existing water generating is that dykes and dams are built in great river upstream mostly, the abundant water source of lasting accumulation, so
Generating set is driven to generate electricity using the potential energy of water drop afterwards, however, such a generation mode is but adapted only to the rivers in abundant water
Implement upstream.And with the increasingly depleted of non-renewable energy resources, and then influence the electric energy as one of green and regenerative resource
Also growing tension therewith, so, in actual life, power shortage is still current or even needs the energy overcome to ask from now on
Topic.
And existing diversion water channel there are dry season and wet season according to the abundant degree of water, but still have
Very big kinetic energy and potential energy, but can not effectively utilize, if power station can be built in diversion water channel, energy-conservation can not only be realized
Environmental protection, also helps greatly developing for China's economic construction.
【The content of the invention】
In order to solve the above problems, this application provides a kind of small-sized hydropower station suitable on diversion water channel.It
Not only its is simple in construction, equipment implementation cost is low, and can also be generated electricity using the abundant water resource of diversion water channel, is reached with this low
The purpose that carbocyclic ring is protected；Also turbine-generator units can be set to be generated electricity in many places on same diversion water channel in addition, and then enter one
Step improves the utilization ratio of the abundant water resource of diversion water channel.
The application is realized by following technical scheme：
Small-sized hydropower station, including fore-stock and after-poppet inside water channel, the small-sized hydropower station are also wrapped
Include：
Rotation support shaft, it is located at the upper end of the fore-stock and the after-poppet；
Rotating wheel, it is sheathed in the rotation support shaft, and positioned between the fore-stock and the after-poppet；
Speed change system, it is connected on front side of the fore-stock with the clutch end of the rotation support shaft；
TRT, it is connected with the rotating wheel；
Diversion flume group, it is connected below the rotating wheel with the fore-stock and the after-poppet, and uses
In rotating wheel described in convergence and guiding water impact, the rotating wheel linkage rotation support shaft is set to rotate simultaneously, so that band
The dynamic TRT is rotated and power generation operation.
Small-sized hydropower station as described above, the diversion flume group includes：
Preceding inner deflector, its front side being located inside the outer diversion flume；
Inner deflector afterwards, its rear side inside the outer diversion flume；
The preceding inner deflector is symmetrical arranged with the rear inner deflector, and formed from it is right turn left it is gradually narrowed tubaeform
Shape.
On the left end side wall of small-sized hydropower station as described above, the preceding inner deflector and the rear inner deflector
Provided with curved portions, the shape of the curved portions and the shape of the rotating wheel match.
Small-sized hydropower station as described above, the rotating wheel includes：
Preceding runner piece, it is located on rear side of the fore-stock；
Runner piece afterwards, it is located on rear side of the preceding runner piece；
Blade, its be located between the preceding runner piece and the rear runner piece, and along the preceding runner piece and it is described after turn
The diverse location for taking turns the week side of boss of piece is set gradually.
Small-sized hydropower station as described above, the shape of cross section of the blade is arc shape.
Small-sized hydropower station as described above, the left end that the preceding inner deflector is formed with the rear inner deflector is opened
The length of its fore-and-aft direction of opening's edge is less than length of the blade along its fore-and-aft direction.
Small-sized hydropower station as described above, the small-sized hydropower station is also included located at the fore-stock and the hair
Speed change system between electric installation, described speed change system one end is connected with the clutch end of the rotation support shaft, another
End is connected with the TRT, and it includes：
First speed change gear, it is located on front side of the fore-stock, and it is connected with the rotation support shaft clutch end
Connect；
Second speed change gear, it is located between first speed change gear and the TRT；
First transmission belt, it is sheathed on first speed change gear and second speed change gear；
Second transmission belt, it is sheathed on second speed change gear and the TRT.
Small-sized hydropower station as described above, the speed change system also includes brake apparatus, the brake apparatus
Including：
Brake handle, it is on first speed change gear and rotatable；
Brake component, it is on the rotation support shaft clutch end；
Brake rope, it is connected between the brake handle and the brake component；
When the brake rope is pulled through the brake handle, the brake component brakes the rotating wheel deceleration fortune
It is dynamic.
Small-sized hydropower station as described above, the small-sized hydropower station also includes lowering or hoisting gear, the lowering or hoisting gear
Located at the diversion flume group front and rear sides, and fore-stock described in lift adjustment, the after-poppet and the diversion flume group
Position height, and then drive the rotation support shaft, the rotating wheel, the speed change system and the TRT to lift simultaneously
Motion.
Small-sized hydropower station as described above, the shape of the outer diversion flume is tubaeform.
Compared with prior art, the application has the following advantages：
1st, the rotating wheel is fixed on water channel by the application by the fore-stock and the after-poppet, and makes described turn
Driving wheel is contacted with the water surface, then raises retaining height by diversion flume group convergence, when the retaining in water channel is highly higher than institute
When stating diversion flume group, the diversion flume group guides rotating wheel described in water impact again, and then the rotating wheel linkage is described
Rotation support shaft is rotated simultaneously, so as to drive the TRT to rotate and power generation operation, has reached the application not only structure letter
Single, equipment implementation cost is low, and can also be generated electricity using the abundant water resource of diversion water channel, and the mesh of low-carbon environment-friendly is reached with this
's；Also turbine-generator units can be set to be generated electricity in many places on same diversion water channel in addition, and then can further improved
The utilization ratio of the abundant water resource of diversion water channel；
2nd, the shape of cross section of blade described herein is arc shape, it is therefore intended that increase current are to its percussion
Power, so as to reach the velocity of rotation for accelerating the rotating wheel, and then can greatly improve the operating efficiency of the application；
3rd, the application is symmetrical arranged by the preceding inner deflector with the rear inner deflector, and formation is turned left gradually from the right side
Narrowed horn shape so that the current of water channel can more easily be accumulated guiding and impact the rotating wheel, while
It is the percussion for greatly improving the diversion flume group to the rotating wheel, and then the application can be improved to greatest extent
Practicality.
【Brief description of the drawings】
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment
Accompanying drawing is briefly described.
Fig. 1 is the stereogram of the small-sized hydropower station of the embodiment of the present application.
Fig. 2 is the solid that the small-sized hydropower station of the embodiment of the present application hides first transmission belt and the second transmission belt
Figure.
Fig. 3 is the exploded view of the small-sized hydropower station exploded of the embodiment of the present application.
Fig. 4 is that the small-sized hydropower station of the embodiment of the present application hides the outer diversion flume, the first transmission belt and the second biography
The stereogram of dynamic band.
Fig. 5 is the stereogram of rotating wheel described in the small-sized hydropower station of the embodiment of the present application.
Fig. 6 is the stereogram of rear inner deflector described in the small-sized hydropower station of the embodiment of the present application.
Fig. 7 is Fig. 2 partial enlarged view I.
Fig. 8 is Fig. 3 partial enlarged view II.
【Embodiment】
As shown in Figures 1 to 8, small-sized hydropower station, including fore-stock 1, after-poppet 2, rotation support shaft 3, rotating wheel
4th, speed change system 5, TRT 6, diversion flume group 7 and lowering or hoisting gear 8.
Specifically, the fore-stock 1 and the after-poppet 2 are inside water channel.The rotation support shaft 3 is before described
The upper end of support 1 and the after-poppet 2.The rotating wheel 4 is sheathed in the rotation support shaft 3, and positioned at the fore-stock 1
Between the after-poppet 2.The TRT 6 is connected with the rotating wheel 4.The diversion flume group 7 turns located at described
The lower section of driving wheel 4, and be connected with the fore-stock 1 and the after-poppet 2, and rotated for converging and guiding described in water impact
Wheel 4, makes the rotating wheel 4 rotation support shaft 3 that links rotate simultaneously, so as to drive the TRT 6 to rotate and generate electricity
Work.
The rotating wheel 4 is fixed on water channel by the application by the fore-stock 1 and the after-poppet 2, and is made described
Rotating wheel 4 is contacted with the water surface, then raises retaining height by the diversion flume group 7 convergence, when the retaining height in water channel is high
When the diversion flume group 7, the diversion flume group 7 guides rotating wheel 4 described in water impact again, then the rotating wheel 4
The rotation support shaft 3 that links is rotated simultaneously, so as to drive the TRT 6 to rotate and power generation operation, has reached the application
Be not only simple in structure, equipment implementation cost it is low, and can also be generated electricity using the abundant water resource of diversion water channel, low-carbon is reached with this
The purpose of environmental protection；Also turbine-generator units can be set to be generated electricity in many places on same diversion water channel in addition, and then can entered
One step improves the utilization ratio of the abundant water resource of diversion water channel.
The rotating wheel 4 includes preceding runner piece 41, blade 42 and rear runner piece 43.The preceding runner piece 41 be located at it is described before
The rear side of support 1.The rear runner piece 43 is located at the rear side of preceding runner piece 41.The blade 42 is located at the preceding He of runner piece 41
Between the rear runner piece 43, and set successively along the diverse location of the preceding runner piece 41 and the week side of boss of the rear runner piece 43
Put.The advantage is that it is simple in construction, be convenient to install.
The shape of cross section of the blade 42 is arc shape.Its object is to increase impact forces of the current to it, from
And the velocity of rotation for accelerating the rotating wheel 4 can be reached, and then can greatly improve the operating efficiency of the application.
The shape of the blade 42 also can be arc shape described above, and it is straight panel that also also can be, but its be arranged at it is described
Arrangement mode between preceding runner piece 41 and the rear runner piece 43, is preferably along the preceding runner piece 41 and the rear runner piece
43 circumference is obliquely arranged in the week side of boss of the preceding runner piece 41 and the rear runner piece 43 counterclockwise.Its object is to enter
One step increases impact forces of the current to the rotating wheel 4.
The speed change system 5 is located between the fore-stock 1 and the TRT 6, and one end and the rotational support
The clutch end of axle 3 is connected, and the other end is connected with the TRT 6, and it includes the first speed change gear 51, second
Speed change gear 52, the first transmission belt 53, the second transmission belt 54 and brake apparatus 55.First speed change gear 51 accelerates for one-level
Device, and positioned at the front side of fore-stock 1, and it is connected with the clutch end of rotation support shaft 3.Second speed change
Device 52 is two grades of accelerators, and positioned between first speed change gear 51 and the TRT 6.First transmission
Band 53 is sheathed on first speed change gear 51 and second speed change gear 52.Second transmission belt 54 is sheathed on institute
State on the second speed change gear 52 and the TRT 6.Pass through the acceleration of two-stage so that the TRT 6 can be with
Quickly operating, so as to meet the work requirements of generating, while being also the operating efficiency of further raising the application, and then enters one
Step improves the practicality of the application.
The brake apparatus 55 includes brake handle 551, brake component 552 and brake rope 553.The brake handle
551 is on first speed change gear 51 and rotatable.The brake component 552 is defeated located at the power of rotation support shaft 3
Go out on end.The brake rope 553 is connected between the brake handle 551 and the brake component 552.When the check band
When rope 553 is pulled through the brake handle 551, the brake component 552 brakes the retarded motion of rotating wheel 4.Using described
Brake apparatus 55, which can be realized, carries out real-time control for brake to the rotating wheel 4, increases the actual applicability of the application.
The diversion flume group 7 includes outer diversion flume 71, preceding inner deflector 72 and rear inner deflector 73.The outer water conservancy diversion
Tank 71 is fixedly connected on the outside of the fore-stock 1 and the after-poppet 2, and it is inclined upwardly by from left to right, makes its right-hand member
Highly higher than left end height.Front side of the preceding inner deflector 72 inside the outer diversion flume 71.The rear Inner guide
Rear side of the plate 73 inside the outer diversion flume 71.The preceding inner deflector 72 is symmetrically set with the rear inner deflector 73
Put, and formed from right gradually narrowed horn shape of turning left.Its object is to enable water channel current more easily by
Convergence guides and impacts the rotating wheel 4, while being also to improve 7 pairs of the diversion flume group rotating wheel 4 to greatest extent
Percussion.
The shape of the outer diversion flume 71 is tubaeform.Meanwhile, the preceding inner deflector 72 and the rear Inner guide
Length of the left end opening that plate 73 is formed along its fore-and-aft direction is less than length of the blade 42 along its fore-and-aft direction.Its advantage
It is to be convenient to converge and guide current.
Curved portions 74, the arc are equipped with the left end side wall of the preceding inner deflector 72 and the rear inner deflector 73
The shape in portion 74 and the shape of the rotating wheel 4 match, and its object is to convenient preceding inner deflector 72 and the rear Inner guide
Plate 73 presses close to the rotating wheel 4, so as to reduce the leakage rate of current, interior after improving the preceding inner deflector 72 and being described to lead
Flowing percussion of the convergence concentrated flow of plate 73 to the rotating wheel 4, and then can greatly improve the application miniature water to send out
The operating efficiency in power station；And resigning gap is there are between the curved portions 74 and the rotating wheel 4, its object is to avoid
State preceding inner deflector 72 and 73 pairs of the rear inner deflector rotating wheel 4 causes interference effect, and when flowing water is stepped down from described
Gap flow out when, flowing water can be stopped by the outer diversion flume 71 so that from the resigning gap flow out flowing water still
The rear and front end of the blade 42 can be acted on, strengthens the rotary action to the rotating wheel 4, water resource is reached maximum limit
Degree ground utilization rate.
The lowering or hoisting gear 8 is located at the front and rear sides of diversion flume group 7, and fore-stock 1 described in lift adjustment, it is described after
The position height of support 2 and the diversion flume group 7, and then drive the rotation support shaft 3, the rotating wheel 4, the speed change
System 5 and the elevating movement simultaneously of the TRT 6.Its object is to can be to be in dry season or wet season according to water channel
Actual conditions come the small-sized hydropower station of lift adjustment the application placement height, meet actual demand.When the water conservancy diversion water
When groove group 7 is risen by the lowering or hoisting gear 8, needed its gap between the diversion flume group 7 and water channel bottom with packing material
Fill up, stop that flowing water flows out from the gap between the diversion flume group 7 and water channel bottom with this, reduce the waste of water resource.
The lowering or hoisting gear 8 also can select hoist engine structure and realize elevating movement, also or from bolt and nut coordinate
Pushing tow structure realizes elevating function.
It is to combine a kind of embodiment that particular content is provided as described above, does not assert the specific implementation office of the application
It is limited to these explanations.It is all approximate with the present processes, structure etc., identical, if or for being made under the application concept thereof
Dry technology deduction or replace, should all be considered as the protection domain of the application.
Claims (10)
1. small-sized hydropower station, including fore-stock (1) and after-poppet (2) inside water channel, it is characterised in that this is small-sized
Hydropower station also includes：
Rotation support shaft (3), it is located at the upper end of the fore-stock (1) and the after-poppet (2)；
Rotating wheel (4), it is sheathed in the rotation support shaft (3), and positioned at the fore-stock (1) and the after-poppet (2)
Between；
TRT (6), it is connected with the rotating wheel (4)；
Diversion flume group (7), its below the rotating wheel (4), and with the fore-stock (1) and the after-poppet (2) phase
Connection, and for converging and guiding rotating wheel described in water impact (4), make the rotating wheel (4) the linkage rotation support shaft
(3) rotate simultaneously, so as to drive the TRT (6) to rotate and power generation operation.
2. small-sized hydropower station according to claim 1, it is characterised in that the diversion flume group (7) includes：
Outer diversion flume (71), it is fixedly connected on the outside of the fore-stock (1) and the after-poppet (2), and its from it is left toward
The right side is inclined upwardly, and makes its right-hand member highly higher than left end height；
Preceding inner deflector (72), it is located at the internal front side of the outer diversion flume (71)；
Inner deflector (73) afterwards, it is located at the internal rear side of the outer diversion flume (71)；
The preceding inner deflector (72) is symmetrical arranged with the rear inner deflector (73), and is formed from right gradually narrowed loudspeaker of turning left
Shape.
3. small-sized hydropower station according to claim 2, it is characterised in that the preceding inner deflector (72) and it is described after
Curved portions (74), shape and the rotating wheel (4) of the curved portions (74) are equipped with the left end side wall of inner deflector (73)
Shape match.
4. small-sized hydropower station according to claim 3, it is characterised in that the rotating wheel (4) includes：
Preceding runner piece (41), it is located on rear side of the fore-stock (1)；
Runner piece (43) afterwards, it is located on rear side of the preceding runner piece (41)；
Blade (42), it is located between the preceding runner piece (41) and the rear runner piece (43), and along the preceding runner piece
(41) set gradually with the diverse location of the week side of boss of the rear runner piece (43).
5. small-sized hydropower station according to claim 4, it is characterised in that the shape of cross section of the blade (42) is
Arc shape.
6. small-sized hydropower station according to claim 4, it is characterised in that the preceding inner deflector (72) with it is described after
Length of the left end opening that inner deflector (73) is formed along its fore-and-aft direction is less than the blade (42) along its fore-and-aft direction
Length.
7. small-sized hydropower station according to claim 1, it is characterised in that the small-sized hydropower station also includes being located at
Speed change system (5) between the fore-stock (1) and the TRT (6), described speed change system (5) one end is rotated with described
The clutch end of support shaft (3) is connected, and the other end is connected with the TRT (6), and it includes：
First speed change gear (51), it is located on front side of the fore-stock (1), and itself and the rotation support shaft (3) power output
End is connected；
Second speed change gear (52), it is located between first speed change gear (51) and the TRT (6)；
First transmission belt (53), it is sheathed on first speed change gear (51) and second speed change gear (52)；
Second transmission belt (54), it is sheathed on second speed change gear (52) and the TRT (6).
8. small-sized hydropower station according to claim 7, it is characterised in that the speed change system (5) also includes
Brake apparatus (55), the brake apparatus (55) includes：
Brake handle (551), it is on first speed change gear (51) and rotatable；
Brake component (552), it is on the rotation support shaft (3) clutch end；
Brake rope (553), it is connected between the brake handle (551) and the brake component (552)；
When the brake rope (553) is pulled through the brake handle (551), brake component (552) braking is described to be turned
Driving wheel (4) retarded motion.
9. small-sized hydropower station according to claim 1, it is characterised in that the small-sized hydropower station also includes lifting
Device (8), the lowering or hoisting gear (8) be located at diversion flume group (7) front and rear sides, and fore-stock described in lift adjustment (1),
The after-poppet (2) and the position height of the diversion flume group (7), and then drive the rotation support shaft (3), the rotation
Wheel (4), the speed change system (5) and the TRT (6) are while elevating movement.
10. small-sized hydropower station according to claim 2, it is characterised in that the shape of the outer diversion flume (71)
It is tubaeform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076236.7A CN107061108A (en) | 2017-02-13 | 2017-02-13 | Small-sized hydropower station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076236.7A CN107061108A (en) | 2017-02-13 | 2017-02-13 | Small-sized hydropower station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107061108A true CN107061108A (en) | 2017-08-18 |
Family
ID=59599006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710076236.7A Pending CN107061108A (en) | 2017-02-13 | 2017-02-13 | Small-sized hydropower station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107061108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989868A (en) * | 2019-04-09 | 2019-07-09 | 卫小白 | A kind of hydroelectric installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070020096A1 (en) * | 2005-07-08 | 2007-01-25 | Yasuyuki Enomoto | Hydraulic turbine and stay ring |
| CN200955470Y (en) * | 2006-09-25 | 2007-10-03 | 陈元德 | Natural water-energy water-pumping apparatus |
| CN201739068U (en) * | 2010-06-30 | 2011-02-09 | 兰立 | Diversion trench and force-increasing water wheel generating equipment |
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| CN105604769A (en) * | 2014-11-13 | 2016-05-25 | 布鲁诺·贝格曼 | Floating device generator |
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| US20070020096A1 (en) * | 2005-07-08 | 2007-01-25 | Yasuyuki Enomoto | Hydraulic turbine and stay ring |
| CN200955470Y (en) * | 2006-09-25 | 2007-10-03 | 陈元德 | Natural water-energy water-pumping apparatus |
| CN201739068U (en) * | 2010-06-30 | 2011-02-09 | 兰立 | Diversion trench and force-increasing water wheel generating equipment |
| CN202628370U (en) * | 2012-06-20 | 2012-12-26 | 翁阳春 | Ditch water wheel power generating system |
| CN105604769A (en) * | 2014-11-13 | 2016-05-25 | 布鲁诺·贝格曼 | Floating device generator |
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| CN109989868A (en) * | 2019-04-09 | 2019-07-09 | 卫小白 | A kind of hydroelectric installation |
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