CN204126810U - One is put plate oscillating oil cylinder formula ocean wave generator - Google Patents
One is put plate oscillating oil cylinder formula ocean wave generator Download PDFInfo
- Publication number
- CN204126810U CN204126810U CN201420491509.6U CN201420491509U CN204126810U CN 204126810 U CN204126810 U CN 204126810U CN 201420491509 U CN201420491509 U CN 201420491509U CN 204126810 U CN204126810 U CN 204126810U
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- CN
- China
- Prior art keywords
- oil
- combiner valve
- connecting rod
- hydraulic motor
- unidirectional combiner
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- Expired - Fee Related
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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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
One is put plate oscillating oil cylinder formula ocean wave generator, mainly comprise frame, generator, oil hydraulic motor, unidirectional combiner valve.Frame is respectively left connecting rod, middle connecting rod, right connecting rod.The right connecting rod of frame is installed generator, oil hydraulic motor, unidirectional combiner valve, by arranging rack-mounted earth anchor, be fixed on shallow-layer seabed, wave promotes pendulum plate and swings, pendulum strip is moved oscillating oil cylinder and is rotated, oscillating oil cylinder rotates extrusion pressure oil, unidirectional combiner valve is entered through lower transport pipe, after unidirectional combiner valve rectification, hydraulic fluid port pressure oil output is sent by unidirectional combiner valve, the inlet port suction pressure oil of unidirectional combiner valve, realize the one-way sending oily oil suction, the pressure oil that unidirectional combiner valve exports, oil hydraulic motor is transported to through upper pipeline road, driving oil hydraulic motor rotates, oil hydraulic motor drives generator rotation generating through coupling shaft, electric energy is exported by generating output cable.
Description
Technical field: belong to ocean development and power generation industries technical field
Background technique:
Wind wave, energy stores with the form of potential energy and kinetic energy by wave, the principle of ocean wave generator utilizes the acting of wave energy and the motion of oscillating lifting Wave energy to be converted into mechanical energy to use, and the mechanical energy re-using conversion drives electricity generating device to produce electric energy.
The exploitation of marine energy, seawave power generation is utilized to be focus in recent years.Ocean wave generator is electric energy the kinetic transformation of wave, is connected to the grid, and is one of Key Environmental Protection energy.Marine Storm Genesis, power is huge, simultaneously also various informative, and except terrifying waves, common also has a long ripple dialled on sandy beach, and mild comes through, also rarely seen in the power generation applications research of this respect at present.
Marine Storm Genesis, power is huge, also has collapsing force simultaneously, the present invention proposes a kind of upper pendulum plate straight-bar swing type ocean wave generator for this reason, utilizes sea surge generation.
Model utility content:
The utility model relates to a kind of upper pendulum plate oscillating oil cylinder formula ocean wave generator, mainly comprises frame, generator, oil hydraulic motor, unidirectional combiner valve.Frame is respectively left connecting rod, middle connecting rod, right connecting rod.The right connecting rod of frame is installed generator, oil hydraulic motor, unidirectional combiner valve.By arranging rack-mounted earth anchor, be fixed on shallow-layer seabed, wave promotes pendulum plate and swings, pendulum strip is moved oscillating oil cylinder and is rotated, oscillating oil cylinder rotates extrusion pressure oil, unidirectional combiner valve is entered through lower transport pipe, after unidirectional combiner valve rectification, hydraulic fluid port pressure oil output is sent by unidirectional combiner valve, the inlet port suction pressure oil of unidirectional combiner valve, realize the one-way sending oily oil suction, the pressure oil that unidirectional combiner valve exports, oil hydraulic motor is transported to through upper pipeline road, driving oil hydraulic motor rotates, oil hydraulic motor drives generator rotation generating through coupling shaft, electric energy is exported by generating output cable.
Scheme one: swing cylinder
Wave is the periodicity energy of parallel single direction, considers the feature of wave energy, therefore swing cylinder will carry out independent design.Wave promotes pendulum plate makes swing cylinder inside swing, due to the swing being less than 180 degree only can be carried out, therefore the energy of swing type both direction back and forth should be made full use of, and owing to carrying out swing to-and-fro motion for a long time, also there is higher requirement to the fatigue strength of material pump.Consider the characteristic of the independent design of the pump housing, therefore the preparation process of pump should be considered, the problems such as cost, optimize as far as possible.
Scheme two: pendulum plate
Pendulum plate will have enough anti-corrosion capacitys, and the reduction weight of trying one's best on this basis, because pendulum plate is very large, therefore in manufacture, transport, the aspect of installation, adopts splicing structure, reduces costs, and simplifies step.
Scheme three: unidirectional combiner valve is set.
Installation unidirectional combiner valve is set, the oil inlet and outlet of hydraulic cylinder is connected in unidirectional combiner valve by oil hydraulic cylinder transport pipe, the pressure oil of unidirectional combiner valve self-hydraulic cylinder in future imports in unidirectional combiner valve output channel by half-duplex channel, unidirectional combiner valve is also the oil-filled amount of oil hydraulic cylinder negative pressure oil subsidy by half-duplex channel, namely oil hydraulic cylinder is when oil suction, unidirectional combiner valve is supplemented for it, to form the flexible work cycle of oil hydraulic cylinder, unidirectional combiner valve is also provided with accumulator, in order to the height pulsation energy of absorption pressure oil, also can the low ebb process of supplementary pressure oil, pressure oil is steadily exported.
Scheme four: electricity-generating method
Electricity-generating method is as follows: by arranging rack-mounted earth anchor, be fixed on shallow-layer seabed, wave promotes pendulum plate and swings, pendulum strip is moved oscillating oil cylinder and is rotated, oscillating oil cylinder rotates extrusion pressure oil, oscillating oil cylinder is provided with two oil outlets, along with swing, replace into, fuel-displaced, unidirectional combiner valve is entered through lower transport pipe, after unidirectional combiner valve rectification, hydraulic fluid port pressure oil output is sent by unidirectional combiner valve, the inlet port suction pressure oil of unidirectional combiner valve, realize the one-way sending oily oil suction, unidirectional combiner valve is provided with accumulator, absorb or supplement swing cylinder pressure oil output cross high pressure and under-voltage, realize pressure oil output steady, the pressure oil that unidirectional combiner valve exports, oil hydraulic motor is transported to through upper pipeline road, driving oil hydraulic motor rotates, oil hydraulic motor drives generator rotation generating through coupling shaft, electric energy is exported by generating output cable.
Scheme five: oil hydraulic motor and generator are set
Oil hydraulic motor and generator are set, frame right connecting rod is disposed with: unidirectional combiner valve, upper transport pipe, oil hydraulic motor, coupling shaft and generator.
The pressure oil exported by unidirectional combiner valve is connected in oil hydraulic motor through upper transport pipe, and drive oil hydraulic motor to rotate, between oil hydraulic motor and generator, arrange coupling shaft, oil hydraulic motor direct drive generator rotates generating, exports electric energy by generating output cable.
Core content of the present utility model: frame is set, by left connecting rod, middle connecting rod, right connecting rod and back link form, the right connecting rod of frame installs generator, oil hydraulic motor, unidirectional combiner valve, generator is set, in generator one end, generating output cable is set, be connected by coupling shaft between the other end with oil hydraulic motor, unidirectional combiner valve is connected on oil hydraulic motor by upper transport pipe, at the left connecting rod of frame, right connecting rod fixedly to be usherd to seat spherical ball bearing, then swing axis is connected, the other end of swing axis installs oscillating oil cylinder, oscillating oil cylinder is connected to unidirectional combiner valve by lower transport pipe, frame arranges earth anchor below, whole device composition upper pendulum plate oscillating oil cylinder formula ocean wave generator.
Electricity-generating method: by arranging rack-mounted earth anchor, be fixed on shallow-layer seabed, wave promotes pendulum plate and swings, pendulum strip is moved oscillating oil cylinder and is rotated, oscillating oil cylinder rotates extrusion pressure oil, oscillating oil cylinder is provided with two oil outlets, along with swing, replace into, fuel-displaced, unidirectional combiner valve is entered through lower transport pipe, after unidirectional combiner valve rectification, hydraulic fluid port pressure oil output is sent by unidirectional combiner valve, the inlet port suction pressure oil of unidirectional combiner valve, realize the one-way sending oily oil suction, unidirectional combiner valve is provided with accumulator, absorb or supplement swing cylinder pressure oil output cross high pressure and under-voltage, realize pressure oil output steady, the pressure oil that unidirectional combiner valve exports, oil hydraulic motor is transported to through upper pipeline road, driving oil hydraulic motor rotates, oil hydraulic motor drives generator rotation generating through coupling shaft, electric energy is exported by generating output cable.
Accompanying drawing illustrates:
Accompanying drawing is structural drawing of the present utility model, is respectively in figure: 1, generate electricity output cable, 2, generator, 3, coupling shaft, 4, oil hydraulic motor, 5, upper transport pipe, 6, unidirectional combiner valve, 7, lower transport pipe, 8, earth anchor, 9, right connecting rod, 10, middle connecting rod, 11, oscillating oil cylinder, 12, swing axis, 13, spherical ball bearing of usheing to seat, 14, left connecting rod, 15, plate is put, 16, frame, 17, back link.
Embodiment:
Specific embodiments of the present utility model is as follows: arrange frame 8, is composed of a fixed connection with back link 17 by left connecting rod 14, middle connecting rod 10, right connecting rod 9; The right connecting rod 9 of frame 8 is installed generator 2, oil hydraulic motor 4, unidirectional combiner valve 6, generator 2 is set, arrange generating output cable in generator 2 one end, be connected between the other end with oil hydraulic motor 4 by coupling shaft, unidirectional combiner valve 6 is connected on oil hydraulic motor 4 by upper transport pipe; The left connecting rod 14, right connecting rod 9 of frame 8 fixedly to be usherd to seat spherical ball bearing 13, then connect swing axis 12, the other end of swing axis 12 installs oscillating oil cylinder 11, and oscillating oil cylinder 11 is connected to unidirectional combiner valve 6 by lower transport pipe 7; Whole device composition upper pendulum plate oscillating oil cylinder formula ocean wave generator.
By arranging the earth anchor 8 be arranged in frame 16, be fixed on shallow-layer seabed, wave promotes pendulum plate 15 and swings, pendulum plate 15 drives oscillating oil cylinder 11 to rotate, oscillating oil cylinder 11 swings extrusion pressure oil, oscillating oil cylinder is provided with two oil outlets, along with swing, replace into, fuel-displaced, unidirectional combiner valve 6 is entered through lower transport pipe 7, after the rectification of unidirectional combiner valve 6, hydraulic fluid port pressure oil output is sent by unidirectional combiner valve 6, the inlet port suction pressure oil of unidirectional combiner valve 6, realize the one-way sending oily oil suction, unidirectional combiner valve 6 is provided with accumulator, absorb or supplement swing cylinder pressure oil output cross high pressure and under-voltage, realize pressure oil output steady, the pressure oil that unidirectional combiner valve 6 exports, oil hydraulic motor 4 is transported to through upper pipeline road 5, oil hydraulic motor 4 is driven to rotate, oil hydraulic motor 4 drives generator 2 to rotate generating through coupling shaft 3, electric energy is exported by generating output cable 1.
Claims (1)
1. a upper pendulum plate oscillating oil cylinder formula ocean wave generator, it is characterized in that: frame is set, by left connecting rod, middle connecting rod, right connecting rod and back link form, the right connecting rod of frame installs generator, oil hydraulic motor, unidirectional combiner valve, generator is set, in generator one end, generating output cable is set, be connected by coupling shaft between the other end with oil hydraulic motor, unidirectional combiner valve is connected on oil hydraulic motor by upper transport pipe, at the left connecting rod of frame, right connecting rod fixedly to be usherd to seat spherical ball bearing, then swing axis is connected, the other end of swing axis installs oscillating oil cylinder, oscillating oil cylinder is connected to unidirectional combiner valve by lower transport pipe, frame arranges earth anchor below, whole device composition upper pendulum plate oscillating oil cylinder formula ocean wave generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491509.6U CN204126810U (en) | 2014-08-27 | 2014-08-27 | One is put plate oscillating oil cylinder formula ocean wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491509.6U CN204126810U (en) | 2014-08-27 | 2014-08-27 | One is put plate oscillating oil cylinder formula ocean wave generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126810U true CN204126810U (en) | 2015-01-28 |
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ID=52383172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420491509.6U Expired - Fee Related CN204126810U (en) | 2014-08-27 | 2014-08-27 | One is put plate oscillating oil cylinder formula ocean wave generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370488A (en) * | 2014-08-27 | 2016-03-02 | 无锡津天阳激光电子有限公司 | Upper swing plate swinging oil cylinder type sea wave power generator |
-
2014
- 2014-08-27 CN CN201420491509.6U patent/CN204126810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370488A (en) * | 2014-08-27 | 2016-03-02 | 无锡津天阳激光电子有限公司 | Upper swing plate swinging oil cylinder type sea wave power generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20160827 |