CN107355335A - Hydroelectric wave generator - Google Patents
Hydroelectric wave generator Download PDFInfo
- Publication number
- CN107355335A CN107355335A CN201710713022.6A CN201710713022A CN107355335A CN 107355335 A CN107355335 A CN 107355335A CN 201710713022 A CN201710713022 A CN 201710713022A CN 107355335 A CN107355335 A CN 107355335A
- Authority
- CN
- China
- Prior art keywords
- casing
- box
- plate
- wave generator
- dive
- 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
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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
- F03B13/16—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Abstract
The invention discloses a kind of hydroelectric wave generator, including the rack being located on casing, rack engage connection casing with the input gear of reversing speed variator and slip ring are housed in side, and slip ring sleeve is mounted in and stretched on the vertical guide pillar in water；The inner space of casing is divided into upper box and lower box by the intermediate plate that multiple through holes are distributed with, and the tank wall of lower box is provided with multiple water inlets equipped with one-way water inlet valve, dive automatic drain valve is provided with the tank wall of upper box；Dive automatic drain valve includes the two split doors of fan being located on side box plate, side box plate is provided with supporting plate in the both sides of door, rotating shaft is coated with two supporting plates, reel cage is hinged with rotating shaft, reel cage has pressure rack portion and crossbearer portion, reel cage is by the way that positioned at the fraising in pressure rack portion and crossbearer portion junction, in rotating shaft, the one end in crossbearer portion is connected with floating drum, and the one end in pressure rack portion and the door of two fan closures abut against.Than prior art, the present invention can solve the problems, such as that the wave energy conversion efficiency of existing hydroelectric wave generator is low.
Description
Technical field
The present invention relates to wave power utilization machinery manufacturing technology field, especially a kind of machine for converting ocean wave energy
Device.
Background technology
The hydroelectric wave generator of converting ocean wave energy, it is to rise and fall that wave power is done work and changed as power by the use of wave
Energy；There is a kind of hydroelectric wave generator, the hydroelectric wave generator has the casing with water inlet and is located at the rack on the casing top, institute
State rack and engage connection with the input gear of reversing speed variator.Current this hydroelectric wave generator is ability when can only be arched upward using wave
It can do work and change wave energy, efficiency is low；The hydroelectric wave generator how is set to be done work and by wave energy when wave rises and falls
Output, is ocean wave energy R＆D worker's urgent problem to be solved.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of hydroelectric wave generator, to solve the ripple of existing hydroelectric wave generator
The problem of power energy conversion efficiency is low.
The technical proposal for solving the technical problem of the invention is：This hydroelectric wave generator includes casing and is located at described
Rack on casing, the rack engage connection with the input gear of reversing speed variator, and the casing is equipped with slip ring, institute in side
Slip ring sleeve is stated mounted in stretching on the vertical guide pillar in water；The inner space of the casing is divided by the intermediate plate that multiple through holes are distributed with
Upper box and lower box are divided into, the tank wall of the lower box is provided with multiple water inlets equipped with one-way water inlet valve, on described
The tank wall of casing is provided with dive automatic drain valve；
The dive automatic drain valve includes the two split doors of fan being located on the side box plate, and the side box plate is in the door
Both sides are provided with supporting plate, and a rotating shaft is coated with two supporting plates, and a reel cage, institute are hinged with the rotating shaft
Stating reel cage has pressure rack portion and crossbearer portion, and the reel cage is filled by the fraising positioned at the pressure rack portion and crossbearer portion junction
In the rotating shaft, the one end in the crossbearer portion is connected with floating drum, the one end in the pressure rack portion and the door phase of two fan closures
Abut.
In above-mentioned hydroelectric wave generator technical scheme, more specifically technical scheme can also be：The length in the crossbearer portion is big
Length in the pressure rack portion, the angle between the pressure rack portion and the crossbearer portion are 135 degree~150 degree.
Further：The vertical guide pillar is two, and the casing is cuboid, and the casing is by being located at the cunning of rearing-box plate
Ring set is on the vertical guide pillar；Multiple water inlets equipped with one-way water inlet valve are located at the bottom of the lower box respectively
On plate and case panel；The rack is mounted on the rearing-box plate of the casing and stretches out the top plate of the casing.
Further：The dive automatic drain valve is two, and the two described dive automatic drain valves are located at institute respectively
State on two side box plates of upper box.
Further：Venthole is provided with the top plate of the casing.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：1st, due to inciting somebody to action
Casing is divided into upper box and lower box by band, and one-way water inlet valve is housed in the side wall of lower box, in the case of upper box
Wall is provided with dive automatic drain valve；When wave arches upward, dive automatic drain valve closure, casing is held up by wave, rising
Casing exports useful work by rack and input gear to reversing speed variator；When wave is fallen, casing is in the presence of deadweight
Gradually fall, the casing of decline exports useful work by rack and input gear to reversing speed variator；When casing drops down onto one under
Depthkeeping degree, dynamic draining valve are gradually opened, and part seawater is discharged out of casing, the discharge reduction in casing, and now, casing is again the
Two ripple waves are begun to ramp up in the presence of arching upward, and the casing of rising is useful to reversing speed variator output by rack and input gear
Work(, casing start to rise again under the wave action of rising, constantly up and down reciprocatingly circulated；Casing is equal when wave arches upward and fallen
Useful work can be exported to reversing speed variator by rack and input gear, the useful work of output can drive motor generate electricity, improve
The efficiency of wave energy conversion；2nd, this hydroelectric wave generator is simple in construction, and rising and falling for wave has useful work output, improves wave energy
The efficiency of conversion.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of the casing of the embodiment of the present invention.
Fig. 3 is the partial enlarged drawing at Fig. 2 A.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described：
Embodiment 1：
Hydroelectric wave generator as shown in Figure 1, Figure 2 and Figure 3 includes casing 3 and the rack 5 on casing 3, and casing 3 is rectangular
Body, rack 5 is on the rearing-box plate 3-5 of casing 3 and stretches out the top plate 3-4 of casing 3, is provided with the top plate 3-4 of casing 3
Venthole, to discharge a small amount of gas in casing 3, the seawater for making to enter in casing 3 obtains more potential energy；Rack 5 is with changing
The wheel engagement connection of input gear 4 to speed changer, can transmit wave energy by input gear 4；The present embodiment fills in the rear side of casing 3
There is slip ring 2, four slip rings 2 are attached separately to the rearing-box plate 3-5 of casing 3 four edges, and four slip rings 2 are set in two
Root is led on 1 post vertically, is led 1 vertically for two and is stretched into seawater and be fixed on seabed；The inner space of casing 3 is multiple logical by being distributed with
The intermediate plate 3-2 in hole is divided into upper box 3-9 and lower box 3-8, is provided with lower box 3-8 tank wall multiple equipped with unidirectional
The water inlet of water intaking valve, multiple water inlets equipped with one-way water inlet valve are located at lower box 3-8 bottom plate 3-1 and case face respectively
On plate 3-7；Dive automatic drain valve is provided with upper box 3-9 tank wall, the two dive automatic drain valves are located at respectively
On upper box 3-9 two side box plate 3-3；Dive automatic drain valve includes the two split doors of fan being located on side box plate 3-3
3-3-1, the side box plate 3-3 in this two fan door 3-3-1 both sides is respectively provided with two supporting plate 3-3-2, in two supporting plates
A rotating shaft 6 is coated with 3-3-2, a reel cage 7 is hinged with rotating shaft 6, reel cage 7 has pressure rack portion 7-1 and crossbearer portion
7-2, reel cage 7 is by the way that positioned at the fraising of pressure rack portion 7-1 Yu crossbearer portion 7-2 junctions, in rotating shaft 6, crossbearer portion 7-2 exists
The length of XOY rectangular coordinate systems projection is more than the length that pressure rack portion 7-1 projects in XOY rectangular coordinate systems, the pressure rack of the present embodiment
Portion 7-1 and crossbearer portion 7-2 is 135 degree in the angle a that XOY rectangular coordinate systems project；Crossbearer portion 7-2 one end is connected with floating
Cylinder 8, pressure rack portion 7-1 one end and the door of two fan closures abut against.
When wave arches upward, act on crossbearer portion 7-2 wave power and buoyancy be more than act on pressure rack portion 7-1 wave power and
Buoyancy, therefore, the 6 rotate counterclockwises door 3-3-1 split with two fans is abutted against crossbearer portion 7-2 driving pressure racks portion 7-1 around the shaft,
Will door 3-3-1 closures；Seawater enters lower box from the water inlet on lower box 3-8 bottom plate 3-1 and case panel 3-7
3-8, then enter from intermediate plate 3-2 through hole the inner spaces of the gradual whole casings 3 of upper box 3-9 and fill, meanwhile, casing 3
Held up by wave, the casing 3 of rising exports useful work by rack 5 and input gear 4 to reversing speed variator.When wave is fallen
When, seawater be can't get out in casing 3, and casing 3 is gradually fallen in the presence of deadweight, and now, the casing 3 of decline passes through rack
5 and input gear 4 to reversing speed variator export useful work.When casing 3 drops down onto certain depth under, act on crossbearer portion 7-2's
Wave power is more than buoyancy, and the buoyancy for acting on pressure rack portion 7-1 is more than wave power, and therefore, pressure rack portion 7-1 is under crossbearer portion 7-2 drivings
6 turn clockwise around the shaft, the split door 3-3-1 of two fans is opened.Part seawater is discharged out of casing 3, and the water in casing 3 subtracts
Few, seawater then enters in lower box 3-8 from the water inlet on lower box 3-8 bottom plate 3-1 and case panel 3-7, this
When, casing 3 is begun to ramp up in the presence of the second ripple wave arches upward again, the casing 3 of rising by rack 5 and input gear 4 to
Reversing speed variator exports useful work, and casing 3 starts to rise again under the wave action of rising, constantly up and down reciprocatingly circulated；Case
Body 3 arches upward in wave and falls Shi Junneng and export useful work to reversing speed variator by rack 5 and input gear 4, output it is useful
Work(can drive motor generating.
Embodiment 2：
The pressure rack portion 7-1 and crossbearer portion 7-2 of the present embodiment are 150 degree in the angle a that XOY rectangular coordinate systems project；Other are special
Levy same as Example 1.
Claims (5)
1. a kind of hydroelectric wave generator, including casing and the rack that is located on the casing, the rack and reversing speed variator it is defeated
Enter gear engagement connection, it is characterised in that：The casing is equipped with slip ring in side, and the slip ring sleeve is vertical in water mounted in stretching into
On guide pillar；The inner space of the casing is divided into upper box and lower box by the intermediate plate that multiple through holes are distributed with, under described
The tank wall of casing is provided with multiple water inlets equipped with one-way water inlet valve, is arranged automatically provided with dive on the tank wall of the upper box
Water valve；
The dive automatic drain valve includes the two split doors of fan being located on the side box plate, and the side box plate is in the door
Both sides are provided with supporting plate, and a rotating shaft is coated with two supporting plates, and a reel cage, institute are hinged with the rotating shaft
Stating reel cage has pressure rack portion and crossbearer portion, and the reel cage is filled by the fraising positioned at the pressure rack portion and crossbearer portion junction
In the rotating shaft, the one end in the crossbearer portion is connected with floating drum, the one end in the pressure rack portion and the door phase of two fan closures
Abut.
2. hydroelectric wave generator according to claim 1, it is characterised in that：The length in the crossbearer portion is more than the pressure rack portion
Length, the angle between the pressure rack portion and the crossbearer portion is 135 degree~150 degree.
3. hydroelectric wave generator according to claim 1 or 2, it is characterised in that：The vertical guide pillar is two, the casing
For cuboid, the casing is by being located at the slip ring sleeve of rearing-box plate on the vertical guide pillar；It is multiple equipped with one-way water inlet valve
The water inlet is respectively on the bottom plate and case panel of the lower box；The rack is on the rearing-box plate of the casing
And stretch out the top plate of the casing.
4. hydroelectric wave generator according to claim 3, it is characterised in that：The dive automatic drain valve is two, and this two
The individual dive automatic drain valve is respectively on two side box plates of the upper box.
5. hydroelectric wave generator according to claim 4, it is characterised in that：Venthole is provided with the top plate of the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713022.6A CN107355335A (en) | 2017-08-18 | 2017-08-18 | Hydroelectric wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713022.6A CN107355335A (en) | 2017-08-18 | 2017-08-18 | Hydroelectric wave generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107355335A true CN107355335A (en) | 2017-11-17 |
Family
ID=60287958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710713022.6A Pending CN107355335A (en) | 2017-08-18 | 2017-08-18 | Hydroelectric wave generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355335A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372682A (en) * | 2018-12-13 | 2019-02-22 | 中国华能集团清洁能源技术研究院有限公司 | A kind of automatic drain system and method suitable for floating wave energy generating set |
| CN113494414A (en) * | 2021-09-08 | 2021-10-12 | 四川大学 | Sea wave generator |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176447Y (en) * | 1993-09-20 | 1994-09-07 | 玄永辉 | Wave electric power generator with float and rack |
| CN1127844A (en) * | 1995-01-26 | 1996-07-31 | 鞠振业 | Variable gravity-center floating box type wave energy transducer |
| US20060208494A1 (en) * | 2005-03-18 | 2006-09-21 | Cook Glen E | Wave powered electric generating device |
| CN1869436A (en) * | 2005-05-27 | 2006-11-29 | 陈添泉 | Hydroelectric power generator by means of circulating buoyancy and gravity |
| CN103850866A (en) * | 2014-03-24 | 2014-06-11 | 长沙理工大学 | Double-swing-plate wave energy conversion device design |
| CN204677360U (en) * | 2015-04-10 | 2015-09-30 | 武汉理工大学 | The wave energy collection device of self adaption tidal level |
| CN105951911A (en) * | 2016-05-17 | 2016-09-21 | 同济大学 | Floating cylinder mechanism with function of automatically adjusting traction magnitude and sludge gathering system |
| CN206092284U (en) * | 2016-10-10 | 2017-04-12 | 三峡大学 | Novel semi -submerged formula wave power device |
| CN207178097U (en) * | 2017-08-18 | 2018-04-03 | 梁亨 | Hydroelectric wave generator |
-
2017
- 2017-08-18 CN CN201710713022.6A patent/CN107355335A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176447Y (en) * | 1993-09-20 | 1994-09-07 | 玄永辉 | Wave electric power generator with float and rack |
| CN1127844A (en) * | 1995-01-26 | 1996-07-31 | 鞠振业 | Variable gravity-center floating box type wave energy transducer |
| US20060208494A1 (en) * | 2005-03-18 | 2006-09-21 | Cook Glen E | Wave powered electric generating device |
| CN1869436A (en) * | 2005-05-27 | 2006-11-29 | 陈添泉 | Hydroelectric power generator by means of circulating buoyancy and gravity |
| CN103850866A (en) * | 2014-03-24 | 2014-06-11 | 长沙理工大学 | Double-swing-plate wave energy conversion device design |
| CN204677360U (en) * | 2015-04-10 | 2015-09-30 | 武汉理工大学 | The wave energy collection device of self adaption tidal level |
| CN105951911A (en) * | 2016-05-17 | 2016-09-21 | 同济大学 | Floating cylinder mechanism with function of automatically adjusting traction magnitude and sludge gathering system |
| CN206092284U (en) * | 2016-10-10 | 2017-04-12 | 三峡大学 | Novel semi -submerged formula wave power device |
| CN207178097U (en) * | 2017-08-18 | 2018-04-03 | 梁亨 | Hydroelectric wave generator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372682A (en) * | 2018-12-13 | 2019-02-22 | 中国华能集团清洁能源技术研究院有限公司 | A kind of automatic drain system and method suitable for floating wave energy generating set |
| CN109372682B (en) * | 2018-12-13 | 2024-01-23 | 中国华能集团清洁能源技术研究院有限公司 | Automatic drainage system and method suitable for point floating type wave energy power generation device |
| CN113494414A (en) * | 2021-09-08 | 2021-10-12 | 四川大学 | Sea wave generator |
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