CN202789309U - Wave energy power generating device - Google Patents
Wave energy power generating device Download PDFInfo
- Publication number
- CN202789309U CN202789309U CN2012204912243U CN201220491224U CN202789309U CN 202789309 U CN202789309 U CN 202789309U CN 2012204912243 U CN2012204912243 U CN 2012204912243U CN 201220491224 U CN201220491224 U CN 201220491224U CN 202789309 U CN202789309 U CN 202789309U
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- CN
- China
- Prior art keywords
- wave energy
- hydraulic cylinder
- energy
- ball float
- spud legs
- 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.)
- 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
The utility model discloses a wave energy power generating device and belongs to the field of oceanographic engineering equipment. The wave energy power generating device comprises spud legs, spherical flexible connectors, a floating ball, hydraulic cylinders and an arch plate. The spherical flexible connectors are arranged on the spud legs and the floating ball, a hydraulic cylinder is arranged between two spherical flexible connectors, the number of the spud legs is three, and three spud legs form an equilateral triangle. The floating ball is arranged in the middle of three spud legs, the arch plate is arranged among the three spud legs and is arch-shaped, an inner concave opening is formed in the top of the arch plate, and a hydraulic cylinder is arranged between the arch plate and the floating ball through two spherical flexible connectors. The floating ball can simultaneously convert energy of all direction into hydraulic energy of the hydraulic cylinder at six freedom degrees through a plurality of spherical flexible connectors, and then the hydraulic energy can be provided to a hydraulic power generation system to carry out power generating, so that utilization of wave energy is extremely high.
Description
Technical field
The utility model relates to a kind of wave energy generating set, and specifically a kind of multi-faceted equal wave energy generating set that can generate electricity belongs to the offshore engineering equipment field.
Background technique
Present wave energy generating set in usefulness, basically all be to utilize the vertical generating of wave potential difference or the level generating of wave stroke, but at the existing up and down potential energy of actual conditions Wave horizontal kinetic energy is arranged also, how all using the raising generating efficiency is the urgent problem of pendulum in face of engineers and technicians.
Summary of the invention
The purpose of this utility model provides a kind of wave energy generating set.
Problem to be solved in the utility model is that existing wave energy generating set can't utilize the up and down potential energy of wave and the deficiency of horizontal kinetic energy simultaneously.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
The utility model proposes a kind of wave energy generating set, comprise spud leg, spherical active connector, ball float, oil hydraulic cylinder and arch bar, spherical active connector is installed on spud leg and the ball float, between two active connectors of sphere oil hydraulic cylinder is installed.
Spud leg is provided with three, and the three consists of equilateral triangle; Ball float is positioned at the middle part of three spud legs; Arch bar is installed between three spud legs, is arch; An inner recess is formed on the top of arch bar; By two active connectors of sphere oil hydraulic cylinder is installed between arch bar and the ball float.
The utility model has the advantages that: this electricity generating device makes ball float can be on six-freedom degree become the hydraulic energy of oil hydraulic cylinder to offer hydraulic pressure generating system the transformation of energy of all directions simultaneously by the active connector of a plurality of spheries and generates electricity, the wave power utilization rate is high, should have the wide market space.
Description of drawings
Fig. 1 is the plan view of the utility model wave energy generating set;
Fig. 2 is the plan view of the utility model wave energy generating set;
Fig. 3 is the longitudinal sectional view of the utility model arch bar;
Fig. 4 is the utility model embodiment 2 plan view;
Among the figure: 1, spud leg 2, spherical active connector 3, ball float 4, oil hydraulic cylinder 5, arch bar.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment 1
As Figure 1-3, the utility model proposes a kind of wave energy generating set, comprise spud leg 1, spherical active connector 2, ball float 3, oil hydraulic cylinder 4 and arch bar 5, be equipped with on spud leg 1 and the ball float 3 between the active connector 2 of 2, two spheries of spherical active connector oil hydraulic cylinder 4 is installed; Spherical active connector 2 can carry out freely rotating of a plurality of directions, makes things convenient for ball float 3 toward all directions motion.
Spud leg 1 is provided with three, and the three consists of equilateral triangle, to increase structural strength, improves working life; Ball float 3 is positioned at the middle part of three spud legs 1, improves the transformation of energy uniformity of three oil hydraulic cylinders 4.
After the utility model installation, wave drives ball float 3 and carries out the motion of a plurality of directions, arch bar 5 improves the fluctuating range of ball float 3, and ball float 3 compresses and stretches out by the active connector 2 drive oil hydraulic cylinders 4 of sphere, carry out the conversion of energy, hydraulic energy is offered hydraulic pressure generating system generate electricity, use suitable convenience.
Embodiment 2
As shown in Figure 4, the utility model proposes a kind of wave energy generating set, comprise spud leg 1, spherical active connector 2, ball float 3, oil hydraulic cylinder 4 and arch bar 5, be equipped with on spud leg 1 and the ball float 3 between the active connector 2 of 2, two spheries of spherical active connector oil hydraulic cylinder 4 is installed; Spherical active connector 2 can carry out freely rotating of a plurality of directions, makes things convenient for ball float 3 toward all directions motion.
Spud leg 1 is provided with three, and the three consists of equilateral triangle, to increase structural strength, improves working life; Ball float 3 is positioned at the middle part of three spud legs 1, improves the transformation of energy uniformity of three oil hydraulic cylinders 4.
By two active connectors 2 of sphere oil hydraulic cylinder 4 is installed between arch bar 5 and the ball float 3, in large wave environment, to improve the up and down poor energy storage capability of wave potential energy.
After the utility model installation, the oil hydraulic cylinder 4 that has increased Vertical direction on embodiment 1 basis carries out energy storage, and the energy in the large wave environment is efficiently utilized, and increases generated output, simultaneously also stress equalization is played certain effect, used suitable convenience.
Claims (4)
1. wave energy generating set, comprise spud leg (1), spherical active connector (2), ball float (3), oil hydraulic cylinder (4) and arch bar (5), it is characterized in that: on spud leg (1) and the ball float (3) spherical active connector (2) is installed, oil hydraulic cylinder (4) is installed between two active connectors of sphere (2).
2. wave energy generating set according to claim 1, it is characterized in that: described spud leg (1) is provided with three, and the three consists of equilateral triangle; Ball float (3) is positioned at the middle part of three spud legs (1).
3. wave energy generating set according to claim 1 and 2, it is characterized in that: described arch bar (5) is installed between three spud legs (1), is arch; An inner recess is formed on the top of arch bar (5).
4. wave energy generating set according to claim 3 is characterized in that: by two active connectors of sphere (2) oil hydraulic cylinder (4) is installed between described arch bar (5) and the ball float (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204912243U CN202789309U (en) | 2012-09-25 | 2012-09-25 | Wave energy power generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204912243U CN202789309U (en) | 2012-09-25 | 2012-09-25 | Wave energy power generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202789309U true CN202789309U (en) | 2013-03-13 |
Family
ID=47816584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204912243U Expired - Fee Related CN202789309U (en) | 2012-09-25 | 2012-09-25 | Wave energy power generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202789309U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306882A (en) * | 2013-05-07 | 2013-09-18 | 上海交通大学 | Novel parallel multidimensional oscillating sea wave power generation device |
| CN104912741A (en) * | 2015-05-18 | 2015-09-16 | 浙江海洋学院 | Combined electricity generation device |
| CN105673309A (en) * | 2016-03-21 | 2016-06-15 | 浙江海洋学院 | Wave energy absorber |
| CN108223252A (en) * | 2016-12-12 | 2018-06-29 | 浙江海洋大学 | A kind of wave energy generating set |
-
2012
- 2012-09-25 CN CN2012204912243U patent/CN202789309U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306882A (en) * | 2013-05-07 | 2013-09-18 | 上海交通大学 | Novel parallel multidimensional oscillating sea wave power generation device |
| CN103306882B (en) * | 2013-05-07 | 2015-10-14 | 上海交通大学 | Multidimensional in parallel swings Wave power generation device |
| CN104912741A (en) * | 2015-05-18 | 2015-09-16 | 浙江海洋学院 | Combined electricity generation device |
| CN105673309A (en) * | 2016-03-21 | 2016-06-15 | 浙江海洋学院 | Wave energy absorber |
| CN105673309B (en) * | 2016-03-21 | 2019-05-21 | 浙江海洋学院 | A kind of wave energy absorber |
| CN108223252A (en) * | 2016-12-12 | 2018-06-29 | 浙江海洋大学 | A kind of wave energy generating set |
| CN108223252B (en) * | 2016-12-12 | 2020-10-20 | 浙江海洋大学 | Wave energy power generation device |
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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 |
Granted publication date: 20130313 Termination date: 20140925 |
|
| EXPY | Termination of patent right or utility model |