CN106870256A - Tower upwelling and down-welling hydrodynamic force water turbine power station - Google Patents
Tower upwelling and down-welling hydrodynamic force water turbine power station Download PDFInfo
- Publication number
- CN106870256A CN106870256A CN201710247803.0A CN201710247803A CN106870256A CN 106870256 A CN106870256 A CN 106870256A CN 201710247803 A CN201710247803 A CN 201710247803A CN 106870256 A CN106870256 A CN 106870256A
- Authority
- CN
- China
- Prior art keywords
- tower
- roof beam
- beam structure
- lifting
- tower column
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000009960 carding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention relates to a kind of tower upwelling and down-welling hydrodynamic force water turbine power station, it includes generator 1, speed increaser 2 and water wheels 3, it also includes tower column 4 and lifting roof beam structure 5, the lower end of tower column 4 is provided with base 41, the middle part for lifting roof beam structure 5 is slided up and down on tower column 4, generator 1 and speed increaser 2 are arranged on one end of lifting roof beam structure 5, water wheels 3 are located at the outside of the lifting other end of roof beam structure 5 and are rotatably installed on lifting roof beam structure 5 by the axle of water wheels 3, the axle of water wheels 3 is connected along one end that lifting roof beam structure 5 extends to the lifting roof beam structure 5 installation axle of generator 1 and speed increaser 2 with speed increaser 2, tower column 4 is provided with the lowering or hoisting gear 6 for driving the lifting raising and lowering on tower column 4 of roof beam structure 5.It uses tower crane type pillar construction, makes the lifting of water wheels and is ashore easier from the movement of water surface top, is more convenient for using, install and safeguarding.
Description
Technical field
The present invention relates to TRT, and in particular to a kind of flowing water dynamic power station.
Background technology
In recent years, the kinetic energy for being contained using the water flowed in rivers is carried out generating and has become a heat subject, but
It is to want persistently to be generated electricity using the energy of flowing water, it is necessary to which the robust water wheels of design and installation can be only achieved purpose.And
Robust water wheels weight typically also the lifting of water wheels and mobile from the water surface ashore can also turn into a difficulty than larger
Topic.Bigger torsion can be produced to be sent more with by speedup machine driving generator by water jet propulsion in addition, wanting water wheels
Electric energy, the diameter of water wheels is accomplished by being designed to than larger, this lifting again to water wheels, installs and movement proposes bigger choosing
War.
The content of the invention
The purpose of the present invention be directed to the lifting of existing utilization flowing water energy TRT water wheels and from water surface movable ashore
Relatively difficult, water wheels can not produce the defect that enough torsion is generated electricity, there is provided a kind of tower upwelling and down-welling hydrodynamic force water wheels hair
Power station.
Technical solution of the invention is：It includes the height of generator, speed increaser and water wheels, generator shaft and speed increaser
Fast output shaft is connected, and water wheel axle is connected with the low speed input shaft of speed increaser, and it also includes tower column and lifting roof beam structure, tower vertical
The lower end of post is provided with the base for tower column to be arranged on bank, is slided up and down in the middle part of lifting roof beam structure installed in tower vertical
On post, two ends stretch in the opposite direction respectively, generator and speed increaser are arranged on one end of lifting roof beam structure, and water wheels are located at lifting
The outside of the roof beam structure other end is rotatably installed on lifting roof beam structure by water wheel axle, and water wheel axle extends to lifting roof beam structure along lifting roof beam structure
The one end for installing generator shaft and speed increaser is connected with speed increaser, and tower column is provided with driving lifting roof beam structure on tower column
The lowering or hoisting gear of raising and lowering.
The solution have the advantages that：It uses tower crane type pillar construction, makes the lifting of water wheels and the movement from above the water surface
Ashore it is easier, is more convenient for using, install and safeguarding.Its water wheels diameter is bigger, and structure is more reasonable, is produced on water wheel axle
Raw moment of torsion is bigger, and the moment of torsion to the speed increasing mechanism input of generator is bigger, is more beneficial for driving generator by speed increasing mechanism
Continue reliably to generate electricity, generating efficiency is higher, be more favorable to improve the rotating speed of generator, so as to send the electricity of higher voltage
Energy.It installs fixed easy, using more facilitating, can better profit from flowing water energy and be generated electricity, due to that need not consume
Other energy, are more beneficial for energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is embodiment of the present invention structural representation；
Fig. 2 is embodiment of the present invention three-dimensional structure diagram.
Specific embodiment
As shown in figure 1, it includes the speedy carding process axle of generator 1, speed increaser 2 and water wheels 3, the axle of generator 1 and speed increaser 2
It is connected, the axle of water wheels 3 is connected with the low speed input shaft of speed increaser 2, it also includes tower column 4 and lifting roof beam structure 5, tower column 4
Lower end be provided with for by tower column 4 be arranged on bank base 41, lift roof beam structure 5 middle part slide up and down installed in tower
On column 4, two ends stretch in the opposite direction respectively, generator 1 and speed increaser 2 are arranged on one end of lifting roof beam structure 5, water wheels 3
It is rotatably installed in by the axle of water wheels 3 on lifting roof beam structure 5 positioned at the outside of the lifting other end of roof beam structure 5, the axle of water wheels 3 is along lifting roof beam structure 5
The one end for extending to the lifting roof beam structure 5 installation axle of generator 1 and speed increaser 2 is connected with speed increaser 2, and tower column 4 is provided with driving
Lift the lowering or hoisting gear 6 of the raising and lowering on tower column 4 of roof beam structure 5.
Lowering or hoisting gear 6 is made up of reduction box 61, leading screw and screw, and reduction box 6 is arranged on the bottom of tower column 4, its is defeated
To enter be provided with axle crank 62, leading screw is longitudinally located in tower column 4 and is rotatably installed on tower column 4, is installed on leading screw
On worm gear be meshed with the worm screw on the output shaft of reduction box 61, screw be arranged on lifting roof beam structure 5 on be meshed with leading screw, use hand
Shake crank 62 can drive lifting roof beam structure 5 upper and lower on tower column 4 by reduction box 61, worm screw, worm gear, leading screw and screw
Lifting.
Lifting roof beam structure 5 is made up of crossbeam 51 and sliding sleeve 52, and the slip cap of sliding sleeve 52 is mounted on tower column 4, in crossbeam 51
Portion is sleeved on sliding sleeve 52 and horizontally rotates cooperation with sliding sleeve 52.It is provided with end and sliding sleeve 52 by screw thread on crossbeam 51
The anti-rotation bolt 53 that anti-rotating hole is engaged.
The position that tower column 4 and sliding sleeve 52 are slidingly fitted be can anti-anti-skid sheath 52 rotated on tower column 4
Square column, sliding sleeve 52 is square opening with the hole that tower column 4 is slidingly fitted.
The square position lower section that tower column 4 is slidingly fitted with sliding sleeve 52 is provided with sleeve base 42.
The bar hole 43 coordinated with the axle oscilaltion of water wheels 3 is longitudinally provided with tower column 4.
Water wheels 3 are made up of water wheel axle 31, spoke 32, wheel rim 33 and several blades 34, one end of each spoke 32 respectively with
Water wheel axle 31 is connected, the other end is connected with wheel rim 33 respectively, and the side of each blade 34 is respectively hinged on wheel rim 33, on wheel rim 33
It is provided with multiple spacer pins 35 being engaged with each blade 34 respectively.Blade 34 is the arc of another lateral plates evagination of side plate face indent
Shape plate.
Water wheel axle 31 is divided into two sections at middle part, and protectiveness arrangement of clutch 36 is provided between two sections.
Lifting roof beam structure 5 installs generator 1 and one end of speed increaser 2 is additionally provided with the counterweight 7 being fixed on lifting roof beam structure 5.
Operation principle：
Artificial traction crossbeam 51 is locked on sliding sleeve 52 when water wheels 3 are horizontally rotated on sliding sleeve 52 above the water surface, is operated
Lowering or hoisting gear 6 makes lifting roof beam structure 5 that suitable height is slipped down on tower column 4, and the blade 34 of the lower section of water wheels 3 is all or part of
Below the immersion water surface, it is possible to rotated using water jet propulsion water wheels 3 and drive generator 1 to generate electricity.
When needing repairing or avoid the danger such as flood, operation lowering or hoisting gear 6 makes lifting roof beam structure 5 rise on tower column 4
To the top highly, now water wheels 3 are integrally located at the top of river bank or riverbank height.Open anti-between crossbeam 51 and sliding sleeve 52
Turn bolt 53, it is possible to which artificial traction crossbeam 51 horizontally rotates on sliding sleeve 52, water wheels 3 go to river bank or riverbank top
Afterwards, it is possible to which the work such as accessory are repaired or replaced to water wheels 3, it is frozen if being also prevented from winter water wheels 3 in the north
In water.
It operates with convenient and safety, and because the height of tower column 4 is higher, the range of water wheels 3 is bigger, water wheels
3 can also to be designed to diameter bigger, is more beneficial for improving generating effect.
Claims (10)
1. tower upwelling and down-welling hydrodynamic force water turbine power station, it includes generator 1, speed increaser 2 and water wheels 3, the axle of generator 1 and speedup
The speedy carding process axle of device 2 is connected, and the axle of water wheels 3 is connected with the low speed input shaft of speed increaser 2, it is characterised in that：It also includes tower
Column 4 and lifting roof beam structure 5, the lower end of tower column 4 is provided with the base 41 for tower column 4 to be arranged on bank, lift beam
The middle part of frame 5 is slided up and down on tower column 4, two ends are stretched in the opposite direction respectively, generator 1 and speed increaser 2
Installed in one end of lifting roof beam structure 5, the outside that water wheels 3 are located at the lifting other end of roof beam structure 5 is rotatably installed in lifting by the axle of water wheels 3
On roof beam structure 5, the axle of water wheels 3 extends to one end and speed increaser that lifting roof beam structure 5 installs the axle of generator 1 and speed increaser 2 along lifting roof beam structure 5
2 are connected, and tower column 4 is provided with the lowering or hoisting gear 6 for driving the lifting raising and lowering on tower column 4 of roof beam structure 5.
2. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 1, it is characterised in that the lowering or hoisting gear 6 by
Reduction box 61, leading screw and screw are constituted, and reduction box 6 is provided with crank 62 on the bottom of tower column 4, its input shaft,
Leading screw is longitudinally located in tower column 4 and is rotatably installed on tower column 4, and the worm gear being installed on leading screw is defeated with reduction box 61
Worm screw on shaft is meshed, and screw is arranged on lifting roof beam structure 5 and is meshed with leading screw, and shaking with hands crank 62 can be by subtracting
Fast case 61, worm screw, worm gear, leading screw and screw drive the lifting oscilaltion on tower column 4 of roof beam structure 5.
3. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 1, it is characterised in that the lifting roof beam structure 5 by
Crossbeam 51 and sliding sleeve 52 are constituted, the slip cap of sliding sleeve 52 on the tower column 4, the middle part of crossbeam 51 be sleeved on sliding sleeve 52 and with
Sliding sleeve 52 horizontally rotates cooperation.
4. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 3, it is characterised in that pass through on the crossbeam 51
Screw thread is provided with the anti-rotation bolt 53 that end is engaged with the anti-rotating hole on sliding sleeve 52.
5. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 3, it is characterised in that the tower column 4 with
The position that sliding sleeve 52 is slidingly fitted be can the square column that is rotated on tower column 4 of anti-anti-skid sheath 52, sliding sleeve 52 with it is tower
The hole that column 4 is slidingly fitted is square opening.
6. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 5, it is characterised in that the tower column 4 with
The square position lower section that sliding sleeve 52 is slidingly fitted is provided with sleeve base 42.
7. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 1, it is characterised in that on the tower column 4
Longitudinal direction is provided with the bar hole 43 coordinated with the axle oscilaltion of water wheels 3.
8. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 1, it is characterised in that the water wheels 3 are by water wheels
Axle 31, spoke 32, wheel rim 33 and several blades 34 are constituted, and one end of each spoke 32 is connected with water wheel axle 31 respectively, the other end
Be connected with wheel rim 33 respectively, the side of each blade 34 is respectively hinged on wheel rim 33, wheel rim 33 be provided with it is multiple respectively with each leaf
The spacer pin 35 that piece 34 is engaged, blade 34 is the arc of another lateral plates evagination of side plate face indent.
9. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 1, it is characterised in that the water wheel axle 31 is in
Part is provided with protectiveness arrangement of clutch 36 into two sections between two sections.
10. tower upwelling and down-welling hydrodynamic force water turbine power station as claimed in claim 1, it is characterised in that the lifting roof beam structure 5 is pacified
One end of dress generator 1 and speed increaser 2 is additionally provided with the counterweight 7 being fixed on lifting roof beam structure 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247803.0A CN106870256A (en) | 2017-04-17 | 2017-04-17 | Tower upwelling and down-welling hydrodynamic force water turbine power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247803.0A CN106870256A (en) | 2017-04-17 | 2017-04-17 | Tower upwelling and down-welling hydrodynamic force water turbine power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106870256A true CN106870256A (en) | 2017-06-20 |
Family
ID=59162411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710247803.0A Pending CN106870256A (en) | 2017-04-17 | 2017-04-17 | Tower upwelling and down-welling hydrodynamic force water turbine power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106870256A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174013A (en) * | 2020-09-28 | 2021-01-05 | 中天科技集团海洋工程有限公司 | Carrying device for impeller and carrying method thereof |
| US11542915B1 (en) * | 2021-12-01 | 2023-01-03 | Hydrokinetic Energy Research Associates, LLC | Continuous non-tidal hydrokinetic energy transfer resource with moveable platform |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267551B1 (en) * | 1999-10-19 | 2001-07-31 | Nrjo Inc. | Modular hydraulic turbine |
| CN1795330A (en) * | 2003-05-27 | 2006-06-28 | 尤金·G·利格曼 | Low head, dynamic variable pitch, submersible hydro generator |
| CN102338018A (en) * | 2011-10-21 | 2012-02-01 | 刘洪听 | Hydroelectric power generation device for rivers |
| CN105370480A (en) * | 2014-08-14 | 2016-03-02 | 赵晓俊 | Lift type hydraulic generator |
-
2017
- 2017-04-17 CN CN201710247803.0A patent/CN106870256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267551B1 (en) * | 1999-10-19 | 2001-07-31 | Nrjo Inc. | Modular hydraulic turbine |
| CN1795330A (en) * | 2003-05-27 | 2006-06-28 | 尤金·G·利格曼 | Low head, dynamic variable pitch, submersible hydro generator |
| CN102338018A (en) * | 2011-10-21 | 2012-02-01 | 刘洪听 | Hydroelectric power generation device for rivers |
| CN105370480A (en) * | 2014-08-14 | 2016-03-02 | 赵晓俊 | Lift type hydraulic generator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174013A (en) * | 2020-09-28 | 2021-01-05 | 中天科技集团海洋工程有限公司 | Carrying device for impeller and carrying method thereof |
| US11542915B1 (en) * | 2021-12-01 | 2023-01-03 | Hydrokinetic Energy Research Associates, LLC | Continuous non-tidal hydrokinetic energy transfer resource with moveable platform |
| WO2023102343A1 (en) * | 2021-12-01 | 2023-06-08 | Hydrokinetic Energy Research Associates, LLC | Continuous non-tidal hydrokinetic energy transfer resource with moveable platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |