CN102305702A - Rocking plate type regular wave and irregular wave maker - Google Patents
Rocking plate type regular wave and irregular wave maker Download PDFInfo
- Publication number
- CN102305702A CN102305702A CN201110143393A CN201110143393A CN102305702A CN 102305702 A CN102305702 A CN 102305702A CN 201110143393 A CN201110143393 A CN 201110143393A CN 201110143393 A CN201110143393 A CN 201110143393A CN 102305702 A CN102305702 A CN 102305702A
- Authority
- CN
- China
- Prior art keywords
- wave
- irregular
- plate type
- motor
- rocking plate
- 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.)
- Pending
Links
Images
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a rocking plate type regular wave and an irregular wave maker. The irregular wave maker comprises a wave making plate, wherein the wave making plate is of a swinging structure, the bottom of the wave making plate is hinged with the bottom of the water tank and the top is connected with a connection rod, the connection position of the rotation rod and the turnplate is adjustably connected with the turnplate, the swing of the wave making plate is controlled by the connection position of the connection rod on the turnplate, the turnplate is connected with the motor for driving the turnplate, and the motor is connected with a variable-frequency governor for adjusting the frequency of the motor. The irregular wave maker has the advantages of being capable of generating regular and irregular wave, simple structure, convenient operation, and being applicable to various water tanks for generating wave.
Description
Technical field
The present invention relates to a kind of novel rocking plate type regular wave and irregular wave wave making machine, particularly a kind of wave making machine that can the create-rule ripple can generate irregular wave again.
Background technology
Wave be water body under external force water particle leave the equilibrium position and make the phenomenon that periodic motion, the water surface are periodic relief and propagate to certain orientation.Wave is one of dynamic factors important in seashore and the estuarine works, and the research wave is that the design of engineerings such as shipping, harbour, ocean provides main foundation.The caused seashore erosion of wave is moved back, harbor approach silts up, protective structure has an accident, and the coastal pollution thing arrives human existence with the diffusion serious threat of wave.Therefore, the characteristics of motion of research seashore and coastal waters wave has important significance for theories and using value in the development of the national economy, more and more receive publicity.
Since the complicacy of ocean and river natural conditions, the randomness of wave motion, and the restriction of observation technology, and the research of wave faces very big problem.Research for wave both at home and abroad mainly comprises field observation, theoretical analysis and three aspects of laboratory study.Consider the restriction of economy and technology, at the laboratory simulation wave and study the trend that its characteristics of motion relatively meets the research of present wave.Wave making machine is the experimental facilities of wave state under a kind of simulating nature situation of using always in the water conservancy project laboratory.Through the simulation wave, and the data of its simulation are analyzed and researched, can obtain with reality under basic experiment conclusion of coincideing, be one of important means of scientific research.
Summary of the invention
The present invention will solve ocean and river and make the difficult problem of research that wave research exists because of the randomness of the complicacy of natural conditions and wave motion, provide a kind of can the simulating nature situation under the rocking plate type regular wave and the irregular wave wave making machine of wave.
Technical scheme of the present invention:
Rocking plate type regular wave and irregular wave wave making machine; It is characterized in that: comprise wave paddle; Said wave paddle is swing structure; Its bottom and bottom of gullet are hinged; Its top is connected with connecting rod; Said connecting rod and rotating disk link position are connected on the rotating disk adjustablely, and the amplitude of oscillation of said wave paddle is controlled by the link position of connecting rod on rotating disk; Said rotating disk is connected with the motor that drives its rotation, is connected with the variable-frequence governor of regulating its frequency on the said motor.
Further, between said rotating disk and the motor speed reduction unit is installed.
Further, said wave paddle is hinged on bottom of gullet through the rotating shaft of its bottom.
Further, said motor is a threephase asynchronous.
Design of the present invention is: the generation of wave is waved around its bottom rotating shaft by wave paddle and is realized that wave height depends on the amplitude of oscillation of wave paddle, then depends on wavelength and period of wave the frequency and the amplitude of oscillation that wave paddle waves.The amplitude of oscillation of wave paddle changes through regulating the position of connecting rod on rotating disk.According to wave height, wavelength and period of wave, but the present invention's generation rule ripple and irregular wave.
Effect intentionally of the present invention: but generation rule ripple and irregular wave, and simple in structure, easy and simple to handle, be applicable to that various tanks produce waves.
Description of drawings
Fig. 1 is a longitudinal sectional view of the present invention.
Fig. 2 is a vertical view of the present invention.
Embodiment
With reference to Fig. 1, Fig. 2; Rocking plate type regular wave and irregular wave wave making machine; Comprise wave paddle 1; Said wave paddle 1 is swing structure; Its bottom and tank 7 bottom-hinged; Its top is connected with connecting rod 2, and said connecting rod 2 is connected on the rotating disk 3 with rotating disk 3 link positions adjustablely, and the amplitude of oscillation of said wave paddle 1 is controlled by the link position of connecting rod 2 on rotating disk 3; Said rotating disk 3 is connected with the motor 4 that drives its rotation, is connected with the variable-frequence governor 5 of regulating its frequency on the said motor 4.
Between said rotating disk 3 and the motor 4 speed reduction unit 6 is installed.
Said wave paddle 1 is hinged on tank 7 bottoms through the rotating shaft of its bottom.
Said motor 4 is threephase asynchronouses.
Design of the present invention is: the generation of wave is waved around its bottom rotating shaft by wave paddle 1 and is realized that wave height depends on the amplitude of oscillation of wave paddle 1, then depends on wavelength and period of wave the frequency and the amplitude of oscillation that wave paddle 1 waves.The amplitude of oscillation of wave paddle 1 changes through regulating the position of connecting rod 2 on rotating disk 3.According to wave height, wavelength and period of wave, but the present invention's generation rule ripple and irregular wave.
The described content of this instructions embodiment only is enumerating the way of realization of inventive concept; Should not being regarded as of protection scope of the present invention only limits to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (4)
1. rocking plate type regular wave and irregular wave wave making machine; It is characterized in that: comprise wave paddle; Said wave paddle is swing structure; Its bottom and bottom of gullet are hinged; Its top is connected with connecting rod; Said connecting rod and rotating disk link position are connected on the rotating disk adjustablely, and the amplitude of oscillation of said wave paddle is controlled by the link position of connecting rod on rotating disk; Said rotating disk is connected with the motor that drives its rotation, is connected with the variable-frequence governor of regulating its frequency on the said motor.
2. rocking plate type regular wave according to claim 1 and irregular wave wave making machine is characterized in that: between said rotating disk and the motor speed reduction unit is installed.
3. rocking plate type regular wave according to claim 1 and 2 and irregular wave wave making machine is characterized in that: said wave paddle is hinged on bottom of gullet through the rotating shaft of its bottom.
4. rocking plate type regular wave according to claim 3 and irregular wave wave making machine is characterized in that: said motor is a threephase asynchronous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110143393A CN102305702A (en) | 2011-05-31 | 2011-05-31 | Rocking plate type regular wave and irregular wave maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110143393A CN102305702A (en) | 2011-05-31 | 2011-05-31 | Rocking plate type regular wave and irregular wave maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102305702A true CN102305702A (en) | 2012-01-04 |
Family
ID=45379584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110143393A Pending CN102305702A (en) | 2011-05-31 | 2011-05-31 | Rocking plate type regular wave and irregular wave maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102305702A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103575500A (en) * | 2013-11-08 | 2014-02-12 | 哈尔滨工程大学 | Horizontal swing plate type internal wave generation device |
| CN104091511A (en) * | 2014-07-07 | 2014-10-08 | 水利部交通运输部国家能源局南京水利科学研究院 | Force converting system of rocker panel type wave maker in high gravity field |
| CN105157950A (en) * | 2015-09-22 | 2015-12-16 | 山东省科学院海洋仪器仪表研究所 | Wave simulation device for wave-measuring buoy |
| CN105547636A (en) * | 2015-12-09 | 2016-05-04 | 常熟理工学院 | Water wave and flow generation system facing moving performance of snakelike robot in water |
| CN106842999A (en) * | 2017-01-19 | 2017-06-13 | 河海大学 | The device and method of the irregular littoral zone wave tide of generation is coupled in laboratory |
| CN106959203A (en) * | 2017-04-11 | 2017-07-18 | 南昌大学 | A kind of sliding-type electrodeless variable-speed multi link formula frequency conversion wave maker |
| CN106989900A (en) * | 2017-05-03 | 2017-07-28 | 天津理工大学 | A kind of basin use can be embedded in the multidirectional wave maker push wave plate of wave-height sensing device |
| CN106989898A (en) * | 2017-05-03 | 2017-07-28 | 天津理工大学 | A kind of snakelike hardened structure of ripple wave maker push wave of basin |
| CN107727356A (en) * | 2017-09-27 | 2018-02-23 | 大连海事大学 | A kind of plug-in type breaker analogue means |
| CN109357838A (en) * | 2018-08-22 | 2019-02-19 | 宁波指南针软件有限公司 | A kind of multiple spot wave making epparatus |
| CN110646165A (en) * | 2019-10-21 | 2020-01-03 | 上海海事大学 | Push-swing combined wave generating device and wave generating method thereof |
| CN114283668A (en) * | 2022-01-06 | 2022-04-05 | 中国科学院西北生态环境资源研究院 | Reservoir test system in cold region |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226247A (en) * | 1975-08-20 | 1977-02-26 | Univ Edinburgh | Apparatus for generating wave on liquid surface |
| SU797951A1 (en) * | 1979-04-20 | 1981-01-23 | Предприятие П/Я В-8662 | Wave generator |
| CN2407360Y (en) * | 2000-03-07 | 2000-11-22 | 中国科学院力学研究所 | Centrifugal analog apparatus for wave generation |
| CN202117023U (en) * | 2011-05-31 | 2012-01-18 | 浙江工业大学 | Rocker panel type regular wave and irregular wave maker |
-
2011
- 2011-05-31 CN CN201110143393A patent/CN102305702A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226247A (en) * | 1975-08-20 | 1977-02-26 | Univ Edinburgh | Apparatus for generating wave on liquid surface |
| SU797951A1 (en) * | 1979-04-20 | 1981-01-23 | Предприятие П/Я В-8662 | Wave generator |
| CN2407360Y (en) * | 2000-03-07 | 2000-11-22 | 中国科学院力学研究所 | Centrifugal analog apparatus for wave generation |
| CN202117023U (en) * | 2011-05-31 | 2012-01-18 | 浙江工业大学 | Rocker panel type regular wave and irregular wave maker |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103575500A (en) * | 2013-11-08 | 2014-02-12 | 哈尔滨工程大学 | Horizontal swing plate type internal wave generation device |
| CN103575500B (en) * | 2013-11-08 | 2015-10-28 | 哈尔滨工程大学 | Ripple wave maker in a kind of horizontal rocking plate type |
| CN104091511A (en) * | 2014-07-07 | 2014-10-08 | 水利部交通运输部国家能源局南京水利科学研究院 | Force converting system of rocker panel type wave maker in high gravity field |
| CN105157950A (en) * | 2015-09-22 | 2015-12-16 | 山东省科学院海洋仪器仪表研究所 | Wave simulation device for wave-measuring buoy |
| CN105547636A (en) * | 2015-12-09 | 2016-05-04 | 常熟理工学院 | Water wave and flow generation system facing moving performance of snakelike robot in water |
| CN106842999A (en) * | 2017-01-19 | 2017-06-13 | 河海大学 | The device and method of the irregular littoral zone wave tide of generation is coupled in laboratory |
| CN106842999B (en) * | 2017-01-19 | 2019-02-12 | 河海大学 | Coupling generates the device and method of irregular littoral zone wave tide in laboratory |
| CN106959203A (en) * | 2017-04-11 | 2017-07-18 | 南昌大学 | A kind of sliding-type electrodeless variable-speed multi link formula frequency conversion wave maker |
| CN106989898A (en) * | 2017-05-03 | 2017-07-28 | 天津理工大学 | A kind of snakelike hardened structure of ripple wave maker push wave of basin |
| CN106989900A (en) * | 2017-05-03 | 2017-07-28 | 天津理工大学 | A kind of basin use can be embedded in the multidirectional wave maker push wave plate of wave-height sensing device |
| CN106989900B (en) * | 2017-05-03 | 2023-06-16 | 天津理工大学 | Wave pushing plate of multi-directional wave maker with embedded wave height sensor for harbor basin |
| CN106989898B (en) * | 2017-05-03 | 2023-09-29 | 天津理工大学 | Wave pushing plate structure of port pond snake-shaped wave generator |
| CN107727356A (en) * | 2017-09-27 | 2018-02-23 | 大连海事大学 | A kind of plug-in type breaker analogue means |
| CN109357838A (en) * | 2018-08-22 | 2019-02-19 | 宁波指南针软件有限公司 | A kind of multiple spot wave making epparatus |
| CN110646165A (en) * | 2019-10-21 | 2020-01-03 | 上海海事大学 | Push-swing combined wave generating device and wave generating method thereof |
| CN110646165B (en) * | 2019-10-21 | 2021-04-09 | 上海海事大学 | Push-swing combined wave generating device and wave generating method thereof |
| CN114283668A (en) * | 2022-01-06 | 2022-04-05 | 中国科学院西北生态环境资源研究院 | Reservoir test system in cold region |
| CN114283668B (en) * | 2022-01-06 | 2024-04-26 | 中国科学院西北生态环境资源研究院 | Cold district reservoir test system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102305702A (en) | Rocking plate type regular wave and irregular wave maker | |
| Gomes et al. | The dynamics and power extraction of bottom-hinged plate wave energy converters in regular and irregular waves | |
| Reabroy et al. | Hydrodynamic response and power efficiency analysis of heaving wave energy converter integrated with breakwater | |
| Renzi et al. | How does Oyster work? The simple interpretation of Oyster mathematics | |
| Zhang et al. | SPH method with applications of oscillating wave surge converter | |
| CN202117023U (en) | Rocker panel type regular wave and irregular wave maker | |
| Rahmati et al. | Numerical and experimental analysis of the power output of a point absorber wave energy converter in irregular waves | |
| Huang et al. | The effects of heave motion on the performance of a floating counter-rotating type tidal turbine under wave-current interaction | |
| Zhao et al. | Numerical modeling on hydrodynamic performance of a bottom-hinged flap wave energy converter | |
| Guo et al. | Dynamic responses of a floating tidal turbine with 6-DOF prescribed floater motions | |
| Antonini et al. | CFD investigations of OXYFLUX device, an innovative wave pump technology for artificial downwelling of surface water | |
| Wang | Design of a cylindrical buoy for a wave energy converter | |
| Wang et al. | Semi-analytical study on the wave power extraction of a bottom-seated oscillating water column device with a pitching front lip-wall | |
| Mavrako et al. | Numerical performance investigation of an array of heaving wave power converters in front of a vertical breakwater | |
| Lai et al. | Numerical study on the improvement design of the oscillating buoy wave energy converter | |
| Barbarelli et al. | Transients analysis of a tidal currents self-balancing kinetic turbine with floating stabilizer | |
| Gubesch et al. | Experimental investigation of a co-located wind and wave energy system in regular waves | |
| Yang et al. | Numerical investigation of a dual cylindrical OWC hybrid system incorporated into a fixed caisson breakwater | |
| Fagley et al. | Wave cancellation experiments using a 1: 10 scale cycloidal wave energy converter | |
| Wang et al. | Hydrodynamic analysis of vertical-axis tidal current turbine with surging and yawing coupled motions | |
| Siegel | Wave radiation of a cycloidal wave energy converter | |
| Masoomi et al. | Hydrodynamic performance analysis of a new hybrid wave energy converter system using OpenFOAM | |
| Chao et al. | Hydrodynamics research of a two-body articulated wave energy device | |
| Li et al. | The effect of the different spacing ratios on wave energy converter of three floating bodies | |
| CN105545579A (en) | Sea tide power generation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120104 |