CN107288810A - A kind of Wave energy collecting device - Google Patents
A kind of Wave energy collecting device Download PDFInfo
- Publication number
- CN107288810A CN107288810A CN201710598298.4A CN201710598298A CN107288810A CN 107288810 A CN107288810 A CN 107288810A CN 201710598298 A CN201710598298 A CN 201710598298A CN 107288810 A CN107288810 A CN 107288810A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- conduction pipe
- wave energy
- energy collecting
- collecting device
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- 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
-
- 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
Abstract
A kind of Wave energy collecting device disclosed by the invention, includes and work section is connected between several floating drums, and adjacent floating drum.A kind of Wave energy collecting device of the present invention, floating drum is connected using work section two ends, structure is relatively simple, floating drum and work section are swung with ocean Wave when in use, drive device promotes sleeve arrangement internal work liquid, working solution provides enough power for generator along conducting device one-way flow driving hydraulic motor, so that irregular wave energy is converted into electric energy；Wherein floating drum and work section alternative expression connection, can increase the length of the device as needed, to meet different demands.
Description
Technical field
The invention belongs to apparatus for energy recovery technical field, and in particular to a kind of Wave energy collecting device.
Background technology
At present, as non-renewable resources reduce rapidly the continuous growth with environmental pressure, exploitation and profit to new energy
With extremely urgent.Wave energy reserves are huge, with recyclability；Wave energy regular is followed, no with the change of region, time
Pollute the environment, can comprehensively utilize.But, collect the wave energy in ocean and be faced with that Wave energy density is low, development environment is tight
It is cruel and the problems such as be difficult to collect, it is not easy to artificial utilization.
In the prior art, the intermediate conversion links of Wave energy collecting device are broadly divided into mechanical and fluid pressure type two master greatly
Want type；Wherein mechanical structure is often complicated heavy, poor reliability, it is impossible to applied in practice；Fluid pressure type is to orographic condition
Have compared with strong dependency, it is high by limitation.
The content of the invention
It is simple in construction it is an object of the invention to provide a kind of Wave energy collecting device, collection ripple without geographical restrictions
Unrestrained energy.
The technical solution adopted in the present invention is：A kind of Wave energy collecting device, includes several floating drums, and adjacent floating
Work section is connected between cylinder；Work section is outer to scribble flexible rubber layer；Pontoon surface scribbles epoxy resin layer.
The features of the present invention is also resided in,
Work section includes being provided with hydraulic motor in instrumentation tubes, instrumentation tubes, and instrumentation tubes are communicated with conducting device, conducting device bottom
Portion is provided with drive device, and sleeve arrangement is connected between conducting device and drive device, and drive device stretches into sleeve arrangement
It is interior, working solution is filled with sleeve arrangement, the bottom of drive device is connected with universal head.
Multiple check valves are provided with conducting device.
Drive device is three piston rods using 120 ° of circle distributions, and three piston rods are respectively First piston bar,
Second piston bar and the 3rd piston rod；Sleeve arrangement includes the first sleeve, second sleeve and 3rd sleeve；Universal head includes the
One ball head universal, the second ball head universal and the 3rd ball head universal；One end of First piston bar is connected with the first sleeve, and
Stretch into the first sleeve, the other end of First piston bar is connected with the first ball head universal；One end of second piston bar is connected with
Second sleeve, and stretch into second sleeve, the other end of second piston bar is connected with the second ball head universal；3rd piston rod
One end is connected with 3rd sleeve, and stretches into 3rd sleeve, and the other end of the 3rd piston rod is connected with the 3rd ball head universal.
Conducting device includes the first conduction pipe and the second conduction pipe, and the first conduction pipe is arranged on the top of instrumentation tubes, the
Two conduction pipes are arranged on the bottom of instrumentation tubes；The 3rd conduction pipe is communicated between first conduction pipe and the second conduction pipe, the 4th leads
Siphunculus and the 5th conduction pipe, and the 3rd conduction pipe, the 4th conduction pipe and the 5th conduction pipe are arranged in parallel.
3rd conduction pipe is connected with the first sleeve, and the 4th conduction pipe is connected with second sleeve, the 5th conduction pipe and first set
Cylinder connection.
The bottom of instrumentation tubes is provided with support shaft, and the bottom of support shaft is connected with the 4th bulb universal wheel.
Movable push and movable push bar are provided with floating drum, movable push is vertically arranged with movable push bar；Also filled up in floating drum
There is air bag.
The beneficial effects of the present invention are：
The Wave energy collecting device of the present invention, using work section is connected between multiple floating drums, structure is relatively simple, makes
Used time floating drum and work section are swung with ocean Wave, and drive device promotes sleeve arrangement internal work liquid, and working solution is along leading
Exchange device one-way flow driving hydraulic motor provides enough power for generator, so that irregular wave energy is converted into electricity
Energy；Wherein floating drum and work section alternative expression connection, can increase the length of the device as needed, to meet different power need
Ask.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of Wave energy collecting device of the invention；
Fig. 2 is the structural representation of work section in a kind of Wave energy collecting device of the invention；
Fig. 3 is the dimensional structure diagram of work section in a kind of Wave energy collecting device of the invention；
Fig. 4 is the structural representation of floating drum in a kind of Wave energy collecting device of the invention.
In figure, 1. work sections, 2. floating drums, 3. conducting devices, 4. drive devices, 5. sleeve arrangements, 6. universal heads, 7. works
Manage, 8. hydraulic motors, 9. support shafts, 10. check valves, 11. movable push, 12. movable push bars, 13. air bags, 3-1. first is led
Siphunculus, the conduction pipes of 3-2. second, the conduction pipes of 3-3. the 3rd, the conduction pipes of 3-4. the 4th, the conduction pipes of 3-5. the 5th, 4-1. first pistons
Bar, 4-2. second piston bars, the piston rods of 4-3. the 3rd, the sleeves of 5-1. first, 5-2. second sleeves, 5-3. 3rd sleeves, 6-1.
First ball head universal, the ball head universals of 6-2. second, the ball head universals of 6-3. the 3rd, the bulb universal wheels of 6-4. the 4th.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of Wave energy collecting device of the present invention, as shown in figure 1, including between several floating drums 2, and adjacent floating drum 2
It is connected with work section 1；Flexible rubber layer is coated with outside work section 1；The surface spraying epoxy resin layer of floating drum 2.Prevent the He of work section 1
The Long Term Contact seawater of floating drum 2 is corroded, and extends the service life of the present apparatus.
Work section 1, as shown in Fig. 2 including instrumentation tubes 7, instrumentation tubes 7 are interior to be provided with hydraulic motor 8, and instrumentation tubes 7, which are communicated with, to be led
Exchange device 3, the bottom of conducting device 3 is provided with drive device 4, and sleeve arrangement 5 is connected between conducting device 3 and drive device 4,
And drive device 4 is stretched into sleeve arrangement 5, working solution is filled with sleeve arrangement 5, the bottom of drive device 4 is connected with universal
Device 6.
Multiple check valves 10 are provided with conducting device 3；Drive device promotes the working solution flowing of sleeve arrangement 5, and in list
Along the one-way flow of conducting device 3 in the presence of to valve 10.
As shown in figure 3, drive device 4 is three piston rods using 120 ° of circle distributions, three piston rods are respectively
First piston bar 4-1, second piston bar 4-2 and the 3rd piston rod 4-3；Sleeve arrangement 5 includes the first sleeve 5-1, second sleeve
5-2 and 3rd sleeve 5-3；Universal head 6 includes the first ball head universal 6-1, the second ball head universal 6-2 and the 3rd bulb ten thousand
To section 6-3；First piston bar 4-1 one end is connected with the first sleeve 5-1, and stretches into the first sleeve 5-1, First piston bar 4-
1 other end is connected with the first ball head universal 6-1, and second piston bar 4-2 one end is connected with second sleeve 5-2, and stretches into
In second sleeve 5-2, the second piston bar 4-2 other end is connected with the second ball head universal 6-2；The one of 3rd piston rod 4-3
End is connected with 3rd sleeve 5-3, and stretches into 3rd sleeve 5-3, and the 3rd piston rod 4-3 other end is connected with the 3rd bulb ten thousand
To section 6-3.
Conducting device 3 includes the first conduction pipe 3-1 and the second conduction pipe 3-2, and the first conduction pipe 3-1 is arranged on instrumentation tubes
7 top, the second conduction pipe 3-2 is arranged on the bottom of instrumentation tubes 7, is connected between the first conduction pipe 3-1 and the second conduction pipe 3-2
Have a 3rd conduction pipe 3-3, the 4th conduction pipe 3-4 and the 5th conduction pipe 3-5, and the 3rd conduction pipe 3-3, the 4th conduction pipe 3-4 with
5th conduction pipe 3-5 is arranged in parallel, and the 3rd conduction pipe 3-3 is connected with the first sleeve 5-1, the 4th conduction pipe 3-4 and second
Sleeve 5-2 is connected, and the 5th conduction pipe 3-5 is connected with the first sleeve 5-3.
Drive device 4 be using 120 ° of circle distributions three piston rods, and with the quantity of sleeve arrangement 5, universal head 6
Correspond to, in order to keep work section 1 to be in poised state with the motion of wave.
The bottom of instrumentation tubes 7 is provided with support shaft 9, and the bottom of support shaft is connected with the 4th bulb universal wheel 6-4.
As shown in figure 4, being provided with movable push 11 and movable push bar 12 in floating drum 2, movable push 11 is hung down with movable push bar 12
It is straight to set.Air bag 13 is also filled with floating drum 2.Movable push 10 is moved under the effect of movable push bar 11, the gas in compression floating drum 2
Capsule 12, controls the sink-float of floating drum 2.
Hydraulic motor 8 is connected with speed regulator and generator in turn, and the work of hydraulic motor 8 controls generator by speed regulator
Generating speed.
The Wave energy collecting device of the present invention, is connected with work section 1, structure is relatively simple using between multiple floating drums 2,
Floating drum 2 and work section 1 are swung with ocean Wave when using, and drive device promotes sleeve arrangement internal work liquid, working solution edge
Conducting device one-way flow driving hydraulic motor and enough power is provided for generator, so that irregular wave energy be changed
For electric energy；Wherein floating drum 2 and work section 1 alternative expression connection, can increase the length of the device as needed, different to meet
Demand.
Claims (8)
1. a kind of Wave energy collecting device, it is characterised in that include and connected between several floating drums (2), and adjacent floating drum (2)
There is work section (1)；Flexible rubber layer is scribbled outside the work section (1)；Floating drum (2) surface scribbles epoxy resin layer.
2. a kind of Wave energy collecting device as claimed in claim 1, it is characterised in that the work section (1), including instrumentation tubes
(7) hydraulic motor (8), is provided with the instrumentation tubes (7), the instrumentation tubes (7) are communicated with conducting device (3), the conducting dress
Put (3) bottom and be provided with drive device (4), sleeve arrangement is connected between the conducting device (3) and the drive device (4)
(5) working solution, and the drive device (4) is stretched into the sleeve arrangement (5), is filled with the sleeve arrangement (5), it is described
The bottom of drive device (4) is connected with universal head (6).
3. a kind of Wave energy collecting device as claimed in claim 2, it is characterised in that provided with multiple in the conducting device (3)
Check valve (10).
4. a kind of Wave energy collecting device as claimed in claim 2, it is characterised in that the drive device (4) is using 120 °
Three piston rods of circle distribution, three piston rods are respectively First piston bar (4-1), second piston bar (4-2) and the 3rd
Piston rod (4-3)；The sleeve arrangement (5) includes the first sleeve (5-1), second sleeve (5-2) and 3rd sleeve (5-3)；Institute
Stating universal head (6) includes the first ball head universal (6-1), the second ball head universal (6-2) and the 3rd ball head universal (6-
3)；One end of the First piston bar (4-1) is connected with the first sleeve (5-1), and stretches into first sleeve (5-1), institute
The other end for stating First piston bar (4-1) is connected with first ball head universal (6-1), the second piston bar (4-2)
One end is connected with second sleeve (5-2), and stretches into the second sleeve (5-2), the other end of the second piston bar (4-2)
It is connected with the second ball head universal (6-2)；One end of 3rd piston rod (4-3) is connected with 3rd sleeve (5-3), and stretches into
In the 3rd sleeve (5-3), the other end of the 3rd piston rod (4-3) is connected with the 3rd ball head universal (6-3).
5. a kind of Wave energy collecting device as described in Claims 2 or 3, it is characterised in that the conducting device (3) includes first
Conduction pipe (3-1) and the second conduction pipe (3-2), and first conduction pipe (3-1) is arranged on the top of the instrumentation tubes (7),
Second conduction pipe (3-2) is arranged on the bottom of the instrumentation tubes (7), first conduction pipe (3-1) and the second conduction pipe
The 3rd conduction pipe (3-3), the 4th conduction pipe (3-4) and the 5th conduction pipe (3-5) are communicated between (3-2), and the described 3rd leads
Siphunculus (3-3), the 4th conduction pipe (3-4) and the 5th conduction pipe (3-5) are arranged in parallel.
6. a kind of Wave energy collecting device as claimed in claim 5, it is characterised in that the 3rd conduction pipe (3-3) with it is described
First sleeve (5-1) is connected, and the 4th conduction pipe (3-4) connects with the second sleeve (5-2), the 5th conduction pipe
(3-5) is connected with the first sleeve 5-3.
7. a kind of Wave energy collecting device as claimed in claim 2, it is characterised in that the bottom of the instrumentation tubes (7) is provided with branch
Axle (9) is supportted, the bottom of the support shaft (9) is connected with the 4th bulb universal wheel (6-4).
8. a kind of Wave energy collecting device as claimed in claim 1, it is characterised in that movable push is provided with the floating drum (2)
(11) and movable push bar (12), the movable push (11) is vertically arranged with the movable push bar (12)；In the floating drum (2) also
Filled with air bag (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710598298.4A CN107288810B (en) | 2017-07-21 | 2017-07-21 | A kind of Wave energy collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710598298.4A CN107288810B (en) | 2017-07-21 | 2017-07-21 | A kind of Wave energy collecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107288810A true CN107288810A (en) | 2017-10-24 |
| CN107288810B CN107288810B (en) | 2019-10-25 |
Family
ID=60102644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710598298.4A Active CN107288810B (en) | 2017-07-21 | 2017-07-21 | A kind of Wave energy collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107288810B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067690A (en) * | 2019-04-04 | 2019-07-30 | 三峡大学 | A kind of imitative kelp structure microfluid transmission tidal current energy generating equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56159570A (en) * | 1980-05-09 | 1981-12-08 | Mitsubishi Heavy Ind Ltd | Fluid pressure generator utilizing energy of wave |
| US20060273593A1 (en) * | 2003-04-04 | 2006-12-07 | Ocean Power Delivery Limited | Wave power apparatus |
| CN103953493A (en) * | 2014-04-14 | 2014-07-30 | 大连富远工业有限公司 | Python-shaped wave power generation device |
| CN104179630A (en) * | 2014-08-19 | 2014-12-03 | 清华大学 | Output-adjustable raft type wave pump |
| CN105020087A (en) * | 2015-08-14 | 2015-11-04 | 哈尔滨工程大学 | Raft type magnetofluid wave energy power generation device |
| US20160273513A1 (en) * | 2015-03-16 | 2016-09-22 | Murtech, Inc. | Hinge system for an articulated wave energy conversion system |
-
2017
- 2017-07-21 CN CN201710598298.4A patent/CN107288810B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56159570A (en) * | 1980-05-09 | 1981-12-08 | Mitsubishi Heavy Ind Ltd | Fluid pressure generator utilizing energy of wave |
| US20060273593A1 (en) * | 2003-04-04 | 2006-12-07 | Ocean Power Delivery Limited | Wave power apparatus |
| CN103953493A (en) * | 2014-04-14 | 2014-07-30 | 大连富远工业有限公司 | Python-shaped wave power generation device |
| CN104179630A (en) * | 2014-08-19 | 2014-12-03 | 清华大学 | Output-adjustable raft type wave pump |
| US20160273513A1 (en) * | 2015-03-16 | 2016-09-22 | Murtech, Inc. | Hinge system for an articulated wave energy conversion system |
| CN105020087A (en) * | 2015-08-14 | 2015-11-04 | 哈尔滨工程大学 | Raft type magnetofluid wave energy power generation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067690A (en) * | 2019-04-04 | 2019-07-30 | 三峡大学 | A kind of imitative kelp structure microfluid transmission tidal current energy generating equipment |
| CN110067690B (en) * | 2019-04-04 | 2020-06-09 | 三峡大学 | Micro-fluid transmission tidal current energy power generation device with sea-belt-like structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107288810B (en) | 2019-10-25 |
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