CN202883224U - Dual-purpose wave-activated generator using inertia difference - Google Patents
Dual-purpose wave-activated generator using inertia difference Download PDFInfo
- Publication number
- CN202883224U CN202883224U CN2012205256769U CN201220525676U CN202883224U CN 202883224 U CN202883224 U CN 202883224U CN 2012205256769 U CN2012205256769 U CN 2012205256769U CN 201220525676 U CN201220525676 U CN 201220525676U CN 202883224 U CN202883224 U CN 202883224U
- Authority
- CN
- China
- Prior art keywords
- generator
- wave
- dual
- activated
- return spring
- 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
Links
Images
Classifications
-
- 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 utility model discloses a dual-purpose wave-activated generator using inertia difference. The dual-purpose wave-activated generator is characterized by comprising a transmission rod, wherein the lower end of the transmission rod is connected with a counter-weight plate, or connected with a fixed anchor through a mooring rope, the upper end of the transmission rod is connected with the lower end of a transmission rack, the transmission rack is connected with a transmission gear in a matching mode, the transmission gear is installed on a rotary shaft of the generator, the generator is installed on a buoyancy tank, one side of the transmission rack is provided with a return spring, the upper end of the return spring is connected with the transmission rack, and the lower end of the return spring is connected with the buoyancy tank. Not only can traditional float-type wave-activated electricity generation be adopted, but also the inertia difference can be used for generating electricity so that range of application of the dual-purpose wave-activated generator is enabled to be wider, and the dual-purpose wave-activated generator can be carried in a ship to generate electricity. In addition, all electricity-generating devices are arranged above the surface of water, and therefore the devices are prevented from being corroded by sea water. At the same time, rigid connection enables the gesture of the counter-weight plate to be fixed in water, and downward resistance is always larger than upward resistance, and therefore stability is enhanced.
Description
Technical field
The utility model relates to a kind of wave-activated generator, specifically relates to a kind of wave-activated generator that not only can utilize the poor generating of inertia but also can turn to traditional float type generating.
Background technique
Along with energy anxiety all the more, the utilization of marine energy is important all the more.And wave energy can not be ignored as one of them important component part.Existing wave-activated generator roughly can be divided into: float type wave-energy power generation, pneumatic type wave-energy power generation, hydrodynamic wave-energy power generation, retaining wave-energy power generation, the canard wave-energy power generation of nodding.Wherein float type is to utilize the in succession float on sea of the generator be fixed on the sea bed, and wave drives the float motion, and potential energy is converted into electric energy.
Present float type wave-activated generator designs according to wave up-down vibration characteristic basically, utilizes steady motion mechanism to obtain wave energy, is used to generate electricity again.Yet traditional float type power generating equipment will be fixed on the sea bed, bears sea water intrusion, lacks flexibility.The existing wave-activated generator of inertia generating that utilizes does not cause enough attentions for weight shape, hang, and simple rope-suspended is soft, and deficient in stability simultaneously can not dual-use.
Summary of the invention
The purpose of this utility model is to have overcome deficiency of the prior art, and a kind of wave-activated generator that the seabed fixedly utilizes the poor generating of inertia but also can turn to traditional float type generating that not only can break away from is provided.
In order to solve the problems of the technologies described above, the utility model is to be achieved through the following technical solutions:
A kind of poor dual-purpose wave-activated generator of inertia that utilizes, it is characterized in that: include drive link, the lower end of drive link connects balancing disk, or links to each other the connection for transmission tooth bar lower end, upper end of described drive link with mooring anchor by hawser, driving rack and driving gear are connected, driving gear is installed in the rotating shaft of generator, and described generator is installed on the buoyancy tank, and described driving rack one side is provided with return spring, the return spring upper end links to each other with driving rack, and the return spring lower end links to each other with buoyancy tank.
Described drive link is connected with nut with sinker by screw and adopts detachable the connection.
It is conical that described sinker is.
Compared with prior art, the beneficial effects of the utility model are:
Not only can use traditional float type wave-activated power generation but also can utilize the poor generating of inertia so that the applicability of this wave-activated generator is wider, and can carry with ship and generate electricity.And all electricity generating devices have avoided being subject to seawater corrosion all on the water surface.Be rigidly connected simultaneously so that balancing disk posture in water is fixed, resistance is large downwards all the time, and upwards resistance is little, has strengthened stability.
Description of drawings
Fig. 1 is that the dual-purpose wave-activated generator of the utility model utilizes the overall structure schematic diagram when inertia is poor to generate electricity.
Fig. 2 is the dual-purpose wave-activated generator balancing disk of the utility model and drive link be rigidly connected decomposing schematic representation and balancing disk sectional drawing.
Fig. 3 is the dual-purpose wave-activated generator mooring anchor of the utility model and the drive link decomposing schematic representation that is rigidly connected.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As Figure 1-3, the utility model includes drive link 2, and the lower end of drive link 2 connects balancing disk 1, or links to each other with mooring anchor 10 by hawser.Connection for transmission tooth bar 4 lower ends, upper end of described drive link 2, driving rack 4 is connected with driving gear 5, and driving gear 5 is installed in the rotating shaft of generator 6.Described generator 6 is installed on the buoyancy tank 3.Described driving rack 4 one sides are provided with return spring 7, and return spring 7 upper ends link to each other with driving rack 4 upper ends, and return spring 7 lower ends link to each other with buoyancy tank 3.
Described drive link 2 is connected with nut combination and 1 detachable connection of employing of sinker by screw 8, as shown in Figure 2, be provided with rigid interface 1 at sinker 1, pass the rigidity connection interface 1 of drive link 2 lower ends and sinker 1 with screw 8, realize that both are connected and fixed, so that balancing disk 1 can double swerve.
As shown in Figure 3, the utility model also can be that the lower end of drive link 2 links to each other with rigid interface 2 12, and the lower end of rigid interface 2 12 links to each other with hawser.Also can by pass drive link 2 lower ends and rigidity connection interface 2 12 with screw 8, realize that both are connected and fixed this moment.
The utility model balancing disk 1 is up-small and down-big, be conical, or it is bowl-shape to be back-off, is convenient to rise, and is not easy to descend, and plays the booster action that strengthens relative movement.Balancing disk 1 is made by large density material, has very large inertia.
The utility model buoyancy tank 3 volumes are large, and quality is light, and density is little, float on the surface all the time, and inertia is little, rise and fall on the waves and rise and fall.When having wave, buoyancy tank 3 rises with wave, rise with spring 7 pulling balancing disks 1, and balancing disk 1 is slow because of the large rising of inertia, produces relative movement, and drive link 3 rotates driving gear 5 with driving rack 4, drives the generator generating; When unrestrained cancellation, buoyancy tank 3 descends, but balancing disk 1 is because rising inertia is also large and to be down bowl-shape decline resistance large, and rate of descent is slow, also can produce relative movement, drives the generator generating.
When situation is suitable can use traditional float type wave-activated power generation mode the time, can be with 2 times end interface reconfigurations of drive link rigid interface 2 12, connection cable 13 and mooring anchor 10 are transferred to fixing getting final product under water with anchor.
The undeclared part that relates in the utility model is same as the prior art or adopt prior art to be realized.
Claims (3)
1. one kind is utilized the poor dual-purpose wave-activated generator of inertia, it is characterized in that: include drive link (2), the lower end of drive link (2) connects balancing disk (1), or link to each other with mooring anchor (10) by hawser, upper end connection for transmission tooth bar (4) lower end of described drive link (2), driving rack (4) is connected with driving gear (5), driving gear (5) is installed in the rotating shaft of generator (6), described generator (6) is installed on the buoyancy tank (3), described driving rack (4) one sides are provided with return spring (7), return spring (7) upper end links to each other with driving rack (4), and return spring (7) lower end links to each other with buoyancy tank (3).
2. the poor dual-purpose wave-activated generator of inertia that utilizes according to claim 1, it is characterized in that: described drive link (2) is connected 9 by screw (8) with nut) combination adopts detachable the connection with sinker (1).
3. the poor dual-purpose wave-activated generator of inertia that utilizes according to claim 1 is characterized in that: described sinker (1) is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205256769U CN202883224U (en) | 2012-10-15 | 2012-10-15 | Dual-purpose wave-activated generator using inertia difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205256769U CN202883224U (en) | 2012-10-15 | 2012-10-15 | Dual-purpose wave-activated generator using inertia difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202883224U true CN202883224U (en) | 2013-04-17 |
Family
ID=48074659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205256769U Expired - Fee Related CN202883224U (en) | 2012-10-15 | 2012-10-15 | Dual-purpose wave-activated generator using inertia difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202883224U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878008A (en) * | 2012-10-15 | 2013-01-16 | 河海大学 | Dual-purpose wave-activated generator implemented by using inertia difference |
| CN103590965A (en) * | 2013-11-11 | 2014-02-19 | 河海大学 | Oscillating float type wave power generation device |
| CN104583584A (en) * | 2012-06-05 | 2015-04-29 | Ddnt咨询澳大利亚有限公司 | Wave power generator |
| CN105402077A (en) * | 2015-11-10 | 2016-03-16 | 大连海洋大学 | Reciprocating-motion wave power generating device |
| CN105888950A (en) * | 2014-10-09 | 2016-08-24 | 无锡津天阳激光电子有限公司 | Weighbridge-like sea wave power generator |
| CN107917039A (en) * | 2017-12-19 | 2018-04-17 | 哈尔滨工程大学 | A kind of totally-enclosed inertia point sucking type wave energy apparatus |
| JP2018066292A (en) * | 2016-10-18 | 2018-04-26 | 三井造船株式会社 | Wave power generation device |
| CN110439735A (en) * | 2019-06-27 | 2019-11-12 | 湛江芸海能源科技有限公司 | A kind of vibrator type wave energy generating set |
| CN111441902A (en) * | 2020-04-07 | 2020-07-24 | 山东科技大学 | Oscillating floating pendulum type wave energy collecting friction power generation device |
| CN111577517A (en) * | 2020-05-15 | 2020-08-25 | 中国海洋石油集团有限公司 | Multi-body floating platform adopting wave energy to generate electricity |
| CN112196723A (en) * | 2020-10-09 | 2021-01-08 | 中国人民解放军国防科技大学 | Self-generating device based on wave glider |
-
2012
- 2012-10-15 CN CN2012205256769U patent/CN202883224U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104583584A (en) * | 2012-06-05 | 2015-04-29 | Ddnt咨询澳大利亚有限公司 | Wave power generator |
| CN102878008A (en) * | 2012-10-15 | 2013-01-16 | 河海大学 | Dual-purpose wave-activated generator implemented by using inertia difference |
| CN103590965A (en) * | 2013-11-11 | 2014-02-19 | 河海大学 | Oscillating float type wave power generation device |
| CN103590965B (en) * | 2013-11-11 | 2017-02-01 | 河海大学 | Oscillating float type wave power generation device |
| CN105888950A (en) * | 2014-10-09 | 2016-08-24 | 无锡津天阳激光电子有限公司 | Weighbridge-like sea wave power generator |
| CN105402077A (en) * | 2015-11-10 | 2016-03-16 | 大连海洋大学 | Reciprocating-motion wave power generating device |
| JP2018066292A (en) * | 2016-10-18 | 2018-04-26 | 三井造船株式会社 | Wave power generation device |
| CN107917039A (en) * | 2017-12-19 | 2018-04-17 | 哈尔滨工程大学 | A kind of totally-enclosed inertia point sucking type wave energy apparatus |
| CN110439735A (en) * | 2019-06-27 | 2019-11-12 | 湛江芸海能源科技有限公司 | A kind of vibrator type wave energy generating set |
| CN111441902A (en) * | 2020-04-07 | 2020-07-24 | 山东科技大学 | Oscillating floating pendulum type wave energy collecting friction power generation device |
| CN111577517A (en) * | 2020-05-15 | 2020-08-25 | 中国海洋石油集团有限公司 | Multi-body floating platform adopting wave energy to generate electricity |
| CN112196723A (en) * | 2020-10-09 | 2021-01-08 | 中国人民解放军国防科技大学 | Self-generating device based on wave glider |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202883224U (en) | Dual-purpose wave-activated generator using inertia difference | |
| CN102878008A (en) | Dual-purpose wave-activated generator implemented by using inertia difference | |
| CN104265550B (en) | A kind of floating-type wave energy electricity generation system | |
| CN204197238U (en) | Wave amplification generating ship | |
| CN101649803A (en) | Maritime renewable energy transfer device and system | |
| CN104033324B (en) | Heaving pontoon type deep-sea wave power generation device | |
| CN204527560U (en) | A kind of semisubmersible wave energy-energy and wind energy integrative utilizes device | |
| CN104153936A (en) | Breakwater and wave power generation device arranged on breakwater | |
| CN201582043U (en) | Offshore renewable energy sources conversing device and system | |
| CN103264765A (en) | Wave power generating device for catamaran | |
| CN104153330B (en) | Be provided with the breakwater of wave-type electric generator | |
| CN101539091B (en) | Novel wave-activated generator unit | |
| CN202991334U (en) | Ocean current generating device | |
| CN102678435A (en) | Bidirectional venture fluid supercharged fishtailing paddle wheel turbine | |
| CN202531342U (en) | Novel water generator set | |
| CN103644069A (en) | Offshore energy comprehensive utilization device | |
| CN103192951A (en) | Experimental device for forward propulsion efficiency of hydrofoil | |
| CN203214231U (en) | Floating body generating device | |
| CN205605354U (en) | Wave energy -driven power generator | |
| CN104405566A (en) | Direct-driven wave energy device using gravity pendulum | |
| CN103950529A (en) | Underwater driving linkage device | |
| CN203948222U (en) | A kind of based on the vertical shallow sea Wave energy electric generator that swings mode of buoyancy tank | |
| CN201183597Y (en) | Artificial aerodrome or dock using wave power for generation | |
| CN114087115A (en) | Multi-dolphin-head full-circumferential oscillating float type wave energy power generation device and using method thereof | |
| CN206221139U (en) | A kind of deep ocean buoy wave ripple TRT |
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: 20130417 Termination date: 20131015 |