CN201908773U - Swing-arm wave power generation device - Google Patents
Swing-arm wave power generation device Download PDFInfo
- Publication number
- CN201908773U CN201908773U CN2010206445114U CN201020644511U CN201908773U CN 201908773 U CN201908773 U CN 201908773U CN 2010206445114 U CN2010206445114 U CN 2010206445114U CN 201020644511 U CN201020644511 U CN 201020644511U CN 201908773 U CN201908773 U CN 201908773U
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- CN
- China
- Prior art keywords
- power generation
- swing
- swing arm
- generation device
- rocking arm
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- 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 swing-arm wave power generation device. A revolving shaft is arranged on a bracket of a frame, and is hinged with a hole on a swing arm; a ratchet mechanism is arranged between the revolving shaft and the swing arm; power floaters are cylindrical, and are directly and rigidly connected with the swing arm; and two revolving shafts with different rotating directions constitute a unit, so that the power floaters produce a counteracting symmetrical torque on the bracket platform. The working principle is that: sea wave drives each floater up and down, ascending floaters drive the swing arm to rotate, the ratchet mechanism is locked in one direction when the floater rise, the swing arm directly rotates the revolving shaft, the revolving shaft delivers torque to a gearbox through a shaft coupling, and the generator is driven to rotate for generating power; and when the floaters descend, the racket wheel is loosened in one direction, and the swing arm and the revolving shaft is idling relative to each other. The utility model has the advantages that: the swing-arm wave power generation device is provided with a plurality of swing arms, has a simpler structure and higher efficiency, and has a chilopod structure, so that 'sea chilopod power generation' is realized.
Description
Technical field
The utility model belongs to a kind of sea water generator, especially a kind of rocking arm type Wave power generation device.
Background technique
A series of power generation with marine energy equipment prototypes of energy company's design are all over the world showed its " travel in the water " for the first time one after another recently.These tests indicate people to " how wanting the energy " to the ocean, this has the old problem of many decades to carry out new exploration again.For example Britain attempts " sea snake " generating.And Chinese patent application number: 200920270654.0 water wave wave swimming generation platform, it includes platform, transmission device, generator and buoyancy aid, described platform is a frame structure, described transmission device links to each other with buoyancy aid, generator links to each other with transmission device, described platform is provided with several transmission devices, be connected with buoyancy aid with pairing generator respectively at each transmission device, described buoyancy aid is arranged on described platform below or the offshore platform of described platform and the neutral position of extra large lower bolster framework, buoyancy aid is at sea between platform and extra large lower bolster under the promotion of wave, move up and down, drive transmission device, realize that generator for electricity generation, described buoyancy aid are the spherical of hollow or for the water droplet shape of hollow or be other shape.This is the individual scheme of seawave power generation preferably, but its structure is still complicated.
Summary of the invention
In order further to improve Wave power generation equipment series, the utility model provides a kind of rocking arm type Wave power generation device.Main purpose is in order to provide a kind of structure more easy, the Wave power generation device that efficient is higher.
The technological scheme that its technical problem that solves the utility model adopts is: the rocking arm type Wave power generation device, on the support of framework rotating shaft is installed; the hole in rocking arm and the rotating shaft is hinged; be provided with ratchet mechanism between rotating shaft and the rocking arm; rocking arm directly drives rotating shaft, the power float is cylindrical, and direct and rocking arm is rigidly connected; two unit of rotating shaft composition that difference turns to, so that the power float produces a pair of symmetric force distance of cancelling out each other to rack platform.Roller end, shaft coupling, gear-box, generator are arranged in the power generation box, and displacer supports whole framework.Working principle: wave promotes each float high and low, and the float of rising drives rocking arm and rotates, ratchet mechanism monodirectional locking when float makes progress, and the direct rotating shaft of rocking arm, rotating shaft is imported torque into gear-box by shaft coupling, drives generator again and rotates generating.Ratchet mechanism was unidirectional when float descended unclamps, and is idle running between rocking arm and the rotating shaft.Minimum is that a float drives an axle, a generator, also can drive an axle, a generator by several floats, the rotating shaft of available shaft coupling lengthening.
The beneficial effects of the utility model are, the rocking arm type Wave power generation device has a plurality of rocking arms, is that structure is more easy, the Wave power generation device that efficient is higher, and its structure looks and looks like a centipede, therefore also can be described as " extra large centipede " generating.
Description of drawings further specifies the utility model below in conjunction with drawings and Examples.
Fig. 1 is example one figure of the utility model rocking arm type Wave power generation device.
Fig. 2 is example two figure of the utility model rocking arm type Wave power generation device.
1. frameworks among the figure, 2. rotating shaft, 3. rocking arm, 4. power float, 5. power generation box, 6. displacer, 7. spacing position.
Embodiment: Fig. 1 is the schematic representation of rocking arm type Wave power generation device.Among the figure, rotating shaft (2) is installed on the support of framework (1), hole on rotating shaft (2) and the rocking arm (3) is hinged, be provided with ratchet mechanism between rotating shaft (2) and the rocking arm (3), power float (4) is cylindrical, direct and rocking arm is rigidly connected, rotating shaft (2) end, shaft coupling, gear-box, generator are arranged in the power generation box (5), in order to prevent the influence of wave to generator, can increase chain transmission in the power generation box (5), so that increase the mounting point of generator, the whole framework of displacer (6) balance support (1).Two unit of rotating shaft (2) composition that difference turns to are so that power float (4) produces a pair of symmetric force distance of cancelling out each other to framework (1).Framework can be laid pedal on (1), as the platform that overhauls, safeguards usefulness.The rocking arm type Wave power generation device can use a plurality of unit simultaneously, matrix arrangement, and its effect is fine.Also can build a big multiapplication platform in the above, as live, top layer solar electrical energy generation, fixing rocking arm type Wave power generation device more below.
Example two figure of the utility model rocking arm type Wave power generation device, exemplary plot two with the difference of exemplary plot one is: exemplary plot one has displacer (6), whole framework (1) is to provide buoyancy by displacer (6), power float (4) only plays the effect of rotating rocking arm (3), and the activity point of view of power float (4) is big.And the buoyancy and the balance of the whole framework (1) of exemplary plot two are to be provided by power float (4).Power float (4) when unrestrained peak when rotating to the limit; framework (1) can be run in the spacing position (7) on the rocking arm (3); stop the rotation of power float (4); at this moment; power float (4) just plays buoyancy and balance to whole framework (1); and other power float (4) is when unrestrained paddy begins to rise, and just can play that promotion rocking arm (3) rotates and drive rotating shaft (2), makes generator rotate the effect of playing generating.
Claims (3)
1. rocking arm type Wave power generation device is characterized in that: the power float directly and rocking arm be rigidly connected, the hole in rocking arm and the rotating shaft is hinged, and is provided with ratchet mechanism between rotating shaft and the rocking arm.
2. rocking arm type Wave power generation device according to claim 1 is characterized in that: two unit of rotating shaft composition that difference turns to.
3. rocking arm type Wave power generation device according to claim 1 is characterized in that: the power float is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206445114U CN201908773U (en) | 2010-12-07 | 2010-12-07 | Swing-arm wave power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206445114U CN201908773U (en) | 2010-12-07 | 2010-12-07 | Swing-arm wave power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201908773U true CN201908773U (en) | 2011-07-27 |
Family
ID=44300976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206445114U Expired - Fee Related CN201908773U (en) | 2010-12-07 | 2010-12-07 | Swing-arm wave power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201908773U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705142A (en) * | 2011-07-09 | 2012-10-03 | 文荣息 | Sea wave rocker power generation ship |
| CN103452742A (en) * | 2013-09-10 | 2013-12-18 | 中国科学院广州能源研究所 | Semi-submersible type multi-floater wave energy conversion device |
| CN104234918A (en) * | 2013-06-19 | 2014-12-24 | 高东昊 | Sea giant centipede wave energy generator |
| CN105649863A (en) * | 2014-09-24 | 2016-06-08 | 无锡津天阳激光电子有限公司 | Sea wave generator with four buoys, connecting rods and ratchet wheels |
| CN105822487A (en) * | 2016-03-18 | 2016-08-03 | 武汉理工大学 | External integrated ocean wave energy power generation water wing device |
| CN114856897A (en) * | 2022-06-01 | 2022-08-05 | 浙江尔格科技股份有限公司 | Surge driving type fluid delivery pump for ocean wind power system and operation control method thereof |
-
2010
- 2010-12-07 CN CN2010206445114U patent/CN201908773U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705142A (en) * | 2011-07-09 | 2012-10-03 | 文荣息 | Sea wave rocker power generation ship |
| CN104234918A (en) * | 2013-06-19 | 2014-12-24 | 高东昊 | Sea giant centipede wave energy generator |
| CN103452742A (en) * | 2013-09-10 | 2013-12-18 | 中国科学院广州能源研究所 | Semi-submersible type multi-floater wave energy conversion device |
| CN103452742B (en) * | 2013-09-10 | 2016-06-01 | 中国科学院广州能源研究所 | A kind of Semi-submersible type multi-floater wave energy conversion device |
| CN105649863A (en) * | 2014-09-24 | 2016-06-08 | 无锡津天阳激光电子有限公司 | Sea wave generator with four buoys, connecting rods and ratchet wheels |
| CN105822487A (en) * | 2016-03-18 | 2016-08-03 | 武汉理工大学 | External integrated ocean wave energy power generation water wing device |
| CN114856897A (en) * | 2022-06-01 | 2022-08-05 | 浙江尔格科技股份有限公司 | Surge driving type fluid delivery pump for ocean wind power system and operation control method thereof |
| CN114856897B (en) * | 2022-06-01 | 2023-08-25 | 浙江尔格科技股份有限公司 | Surge driving type fluid delivery pump for ocean wind power system and operation control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20111207 |