CN107401475A - One kind improvement ocean current generating device - Google Patents
One kind improvement ocean current generating device Download PDFInfo
- Publication number
- CN107401475A CN107401475A CN201710232259.2A CN201710232259A CN107401475A CN 107401475 A CN107401475 A CN 107401475A CN 201710232259 A CN201710232259 A CN 201710232259A CN 107401475 A CN107401475 A CN 107401475A
- Authority
- CN
- China
- Prior art keywords
- sealing plate
- flabellum
- upper shell
- lower casing
- ocean current
- 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
- 241000883990 Flabellum Species 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 230000005611 electricity Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005381 potential energy Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 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
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/22—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the flow of water resulting from wave movements to drive a motor or turbine
-
- 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
- F03B11/02—Casings
-
- 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
- F03B11/08—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for removing foreign matter, e.g. mud
-
- 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
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
-
- 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
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
- F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
-
- 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
-
- 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
-
- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention discloses a kind of improvement ocean current generating device,It is related to field of generating equipment,Including upper shell and lower casing,The upper shell and the lower casing weld together,Protection cap is provided with the upper shell and the lower casing,The protection cap both ends are equipped with one group of through hole,The first sealing plate and the second sealing plate are provided with the upper shell and the lower casing,Flabellum chamber is formed between the upper shell and first sealing plate and between the lower casing and second sealing plate,Working chamber is formed between first sealing plate and second sealing plate,The flabellum intracavitary is respectively equipped with the first flabellum and the second flabellum,Rotating shaft is connected among first flabellum and second flabellum,First sealing plate and second sealing plate are each passed through in the rotating shaft,Drive bevel gear is connected with the rotating shaft in the working chamber.The present invention is convenient to be generated electricity using sea tide.
Description
Technical field
The present invention relates to field of generating equipment, specifically, is related to a kind of improvement ocean current generating device.
Background technology
Huge energy is contained in ocean, and the energy of water is many for the equipment of power generation electric energy at present, but big portion
It is the potential energy for utilizing water to divide, and really utilizes the current still blank of equipment of the kinetic energy power generation of water.
The R＆D direction of present marine tidal-current energy generating equipment is：It is high-power, especially it is that by the other big work(of MW class
Rate generating equipment；Low cost, including cost of manufacture and the maintenance cost in later stage all should be low as far as possible；So that installation and later stage
It is easy to maintenance.
Tidal generating set is to promote blade to do work using the horizontal thrust of ocean current, and utilizing ocean current is oval ocean current,
Direction is indefinite, and when ocean current direction out of plumb and when heading on of device, timing belt obscission easily occurs.
Now many devices using tidal power generating how to be arranged on marine correct position and ensure its run well into
Need to solve the problems, such as one.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind to improve ocean current generating device, convenient to be flowed into using oceanic tide
Row generates electricity.
The present invention, which adopts the following technical scheme that, realizes goal of the invention：
One kind improvement ocean current generating device, including upper shell and lower casing, it is characterized in that：The upper shell and it is described under
Shell welds together, and protection cap is provided with the upper shell and the lower casing, and the protection cap both ends are equipped with one
Group through hole, is provided with the first sealing plate and the second sealing plate in the upper shell and the lower casing, the upper shell and described
Flabellum chamber, first sealing plate and institute are formed between first sealing plate and between the lower casing and second sealing plate
State and working chamber is formed between the second sealing plate, the flabellum intracavitary is respectively equipped with the first flabellum and the second flabellum, first fan
Rotating shaft is connected among leaf and second flabellum, first sealing plate and second sealing are each passed through in the rotating shaft
Plate, drive bevel gear is connected with the rotating shaft in the working chamber, the drive bevel gear is engaged with driven wheel of differential, institute
State driven wheel of differential and be connected with generator, the opposite side of the upper shell and the lower casing is connected with fix bar, the fixation
Bar is hinged with the both ends of cross connecting rod by being fixedly connected with first trochanter in the first trochanter, the cross connecting rod it is another
Outer both ends are hinged with the second joint, and second joint is connected with connecting rod by 3rd bearing, and the connecting rod is connected with pivoted housing.
As the further restriction of the technical program, the generator is fixed in second sealing plate.
As the further restriction of the technical program, the upper shell and the lower casing side are connected with balancing pole, institute
State balancing pole and be provided with balance wing.
As the further restriction of the technical program, the pivoted housing both ends are nested with clutch shaft bearing and second bearing respectively.
As the further restriction of the technical program, the clutch shaft bearing and the second bearing can be fixed in ocean and floated
On the anchor chain for marking lower section.
The advantages and positive effects of the present invention are：Ocean current can be worn at the protection cap of upper shell and lower casing in ocean
Cross, protection cap both ends are provided with through hole, and through hole can prevent the winding such as pasture and water, fish, collide flabellum, protect flabellum trouble free service.
Ocean current promotes the first flabellum and the second flabellum to rotate, drives axis of rotation, drive active conical tooth normally through through hole
Wheel rotates, and drives driven wheel of differential to rotate, and drives generator to rotate, is generated electricity.
Drive bevel gear radius is much larger than the radius of driven wheel of differential, and ocean current promotes flabellum to rotate, and drives drive bevel gear
A circle is rotated, the rotatable corresponding multi-turn of driven wheel of differential, greatly improves generating efficiency.
First trochanter and the second joint collectively constitute universal coupling, make device can in the horizontal direction with vertical direction arbitrarily
Rotate, while pivoted housing is fixed on anchor chain by clutch shaft bearing and second bearing, device is carried out 360 ° of rotations around anchor chain.
When ocean current direction changes, device meeting adjust automatically operating position, pivoted housing rotates around anchor chain, device is begun
Work is flowed to along ocean current eventually, the potential energy using current of maximal efficiency, greatly improves generating efficiency.
The balance of balancing pole and balance wing adjusting apparatus in water.
Brief description of the drawings
Fig. 1 is the 3 dimensional drawing of the present invention.
Fig. 2 is the three-dimensional structure explosive view of the present invention.
Fig. 3 is the structural representation of the upper shell of the present invention.
In figure：1st, upper shell, 2, protection cap, 3, through hole, 4, balancing pole, 5, balance wing, 6, lower casing, 7, fix bar, 8,
First trochanter, 9, cross connecting rod, the 10, second joint, 11, connecting rod, 12, clutch shaft bearing, 13, pivoted housing, 14, second bearing, 15,
One flabellum, the 16, first sealing plate, 17, drive bevel gear, 18, rotating shaft, the 19, second sealing plate, the 20, second flabellum, 21, driven
Bevel gear, 22, generator, 23, working chamber, 24, flabellum chamber, 25,3rd bearing.
Embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain do not limited by embodiment.
As shown in Figure 1-Figure 3, the present invention includes upper shell 1 and lower casing 6, and the upper shell 1 and the lower casing 6 weld
Together, protection cap 2 is provided with the upper shell 1 and the lower casing 6, the both ends of protection cap 2 are equipped with one group and led to
Hole 3, the first sealing plate 16 and the second sealing plate 20, the upper He of shell 1 are provided with the upper shell 1 and the lower casing 6
Form flabellum chamber 24 between first sealing plate 16 and between the lower casing and second sealing plate 16, described first
Working chamber 23 is formed between sealing plate 16 and second sealing plate 19, the He of the first flabellum 15 is respectively equipped with the flabellum chamber 24
Rotating shaft 18 is connected among second flabellum 20, first flabellum 15 and second flabellum 20, is worn respectively in the rotating shaft 18
Cross first sealing plate 16 and second sealing plate 19, initiative taper is connected with the rotating shaft 18 in the working chamber 23
Gear 17, the drive bevel gear 17 are engaged with driven wheel of differential 21, and the driven wheel of differential 21 is connected with generator 22, described
The opposite side of upper shell 1 and the lower casing 6 is connected with fix bar 7, the fix bar 7 by being fixedly connected with first trochanter 8,
The both ends of cross connecting rod 9 are hinged with the first trochanter 8, the other both ends of the cross connecting rod 9 are hinged with the second joint 10,
Second joint 10 is connected with connecting rod 11 by 3rd bearing 25, and the connecting rod 11 is connected with pivoted housing 13.
The generator 22 is fixed in second sealing plate 19.
Upper shell 1 and the lower casing 6 side is connected with balancing pole 4, and the balancing pole 4 is provided with balance wing 5.
The both ends of pivoted housing 13 are nested with clutch shaft bearing 12 and second bearing 14 respectively.
The clutch shaft bearing 12 and the second bearing 14 can be fixed on the anchor chain in ocean below buoy, the energy of pivoted housing 13
Enough around 360 ° of rotations of anchor chain.
The present invention workflow be：Ocean current can pass through at the protection cap 2 of upper shell 1 and lower casing 6 in ocean, protect
The both ends of protecting cover 2 are provided with through hole 3, and through hole 3 can prevent the winding such as pasture and water, fish, collide flabellum, protect the first flabellum 15 and second
The trouble free service of flabellum 20.
Ocean current promotes the first flabellum 15 and the second flabellum 20 to rotate, drives rotating shaft 18 to rotate, drive normally through through hole 3
Drive bevel gear 17 rotates, and drives driven wheel of differential 21 to rotate, and drives generator 22 to rotate, is generated electricity.
The radius of drive bevel gear 17 is much larger than the radius of driven wheel of differential 21, and ocean current promotes the first flabellum 15 and the second flabellum
20 rotate, and drive drive bevel gear 17 to rotate a circle, the rotatable corresponding multi-turn of driven wheel of differential 21, greatly improve generating effect
Rate.
The joint 10 of first trochanter 8 and second collectively constitutes universal coupling, and second joint 10 is connected by 3rd bearing 25
Connecting rod 11 is connected to, device is arbitrarily rotated in the horizontal direction, the both ends of cross connecting rod 9, institute are hinged with the first trochanter 8
The other both ends for stating cross connecting rod 9 are hinged with the second joint 10, make device can in the vertical direction arbitrarily rotate, while pivoted housing 13
It is fixed on by clutch shaft bearing 12 and second bearing 14 on anchor chain, device is carried out 360 ° of rotations around anchor chain.
When ocean current direction changes, device meeting adjust automatically operating position, pivoted housing 13 rotates around anchor chain, makes device
All the time work is flowed to along ocean current, balancing pole 4 and the adjusting apparatus of balance wing 5 work as dress relative to the horizontal level in ocean current direction
When putting run-off the straight, ocean current is applied in the inclined plane of balance wing 5, balance wing 5 is remained poised state, makes protection cap 2
Through hole 3 at maximum area face ocean current direction, the potential energy using current of maximal efficiency, greatly improve generating efficiency.
Disclosed above is only the specific embodiment of the present invention, and still, the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (5)
1. one kind improvement ocean current generating device, including upper shell and lower casing, it is characterized in that：The upper shell and described lower outer
Shell welds together, and protection cap is provided with the upper shell and the lower casing, and the protection cap both ends are equipped with one group
Through hole, the first sealing plate and the second sealing plate, the upper shell and described are provided with the upper shell and the lower casing
Form flabellum chamber between one sealing plate and between the lower casing and second sealing plate, first sealing plate and described
Working chamber is formed between second sealing plate, the flabellum intracavitary is respectively equipped with the first flabellum and the second flabellum, first flabellum
Rotating shaft is connected with among second flabellum, first sealing plate and second sealing are each passed through in the rotating shaft
Plate, drive bevel gear is connected with the rotating shaft in the working chamber, the drive bevel gear is engaged with driven wheel of differential, institute
State driven wheel of differential and be connected with generator, the opposite side of the upper shell and the lower casing is connected with fix bar, the fixation
Bar is hinged with the both ends of cross connecting rod by being fixedly connected with first trochanter in the first trochanter, the cross connecting rod it is another
Outer both ends are hinged with the second joint, and second joint is connected with connecting rod by 3rd bearing, and the connecting rod is connected with pivoted housing.
2. improvement ocean current generating device according to claim 1, it is characterized in that：The generator is fixed on described second
In sealing plate.
3. improvement ocean current generating device according to claim 1, it is characterized in that：The upper shell and the lower casing one
Side is connected with balancing pole, and the balancing pole is provided with balance wing.
4. improvement ocean current generating device according to claim 1, it is characterized in that：The pivoted housing both ends are nested with respectively
One bearing and second bearing.
5. improvement ocean current generating device according to claim 1, it is characterized in that：The clutch shaft bearing and second axle
Holding can fix on the anchor chain in ocean below buoy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232259.2A CN107401475A (en) | 2017-04-11 | 2017-04-11 | One kind improvement ocean current generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232259.2A CN107401475A (en) | 2017-04-11 | 2017-04-11 | One kind improvement ocean current generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107401475A true CN107401475A (en) | 2017-11-28 |
Family
ID=60404686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710232259.2A Pending CN107401475A (en) | 2017-04-11 | 2017-04-11 | One kind improvement ocean current generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107401475A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009115027A (en) * | 2007-11-08 | 2009-05-28 | National Maritime Research Institute | Tidal current-ocean current power generating device |
| JP2009114936A (en) * | 2007-11-06 | 2009-05-28 | Michihiro Oe | Tidal current power generation device |
| CN105370487A (en) * | 2015-11-05 | 2016-03-02 | 大连海洋大学 | Ocean current power generation device |
| CN106523256A (en) * | 2016-10-19 | 2017-03-22 | 浙江海洋大学 | Ocean power generation device |
| CN206801769U (en) * | 2017-04-11 | 2017-12-26 | 安徽军迪信息技术有限公司 | One kind improvement ocean current generating device |
-
2017
- 2017-04-11 CN CN201710232259.2A patent/CN107401475A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009114936A (en) * | 2007-11-06 | 2009-05-28 | Michihiro Oe | Tidal current power generation device |
| JP2009115027A (en) * | 2007-11-08 | 2009-05-28 | National Maritime Research Institute | Tidal current-ocean current power generating device |
| CN105370487A (en) * | 2015-11-05 | 2016-03-02 | 大连海洋大学 | Ocean current power generation device |
| CN106523256A (en) * | 2016-10-19 | 2017-03-22 | 浙江海洋大学 | Ocean power generation device |
| CN206801769U (en) * | 2017-04-11 | 2017-12-26 | 安徽军迪信息技术有限公司 | One kind improvement ocean current generating device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
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| WD01 | Invention patent application deemed withdrawn after publication |