CN204373881U - A kind of push-plate type regular wave and the simple and easy wave making machine of irregular wave - Google Patents
A kind of push-plate type regular wave and the simple and easy wave making machine of irregular wave Download PDFInfo
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- CN204373881U CN204373881U CN201420850443.5U CN201420850443U CN204373881U CN 204373881 U CN204373881 U CN 204373881U CN 201420850443 U CN201420850443 U CN 201420850443U CN 204373881 U CN204373881 U CN 204373881U
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Abstract
A kind of push-plate type regular wave and the simple and easy wave making machine of irregular wave, comprise wave paddle, described wave paddle is push-plate type structure, what its position was adjustable is fixed on push rod, the underwater penetration of adjustable wave paddle, and described push rod is connected with pulley, drive wave paddle to do horizontal sliding campaign by pulley slip in orbit and make ripple, described pulley is connected on runner by connecting rod, and described runner is connected with motor, described motor is connected with and regulates the frequency converter of its frequency and the speed reduction unit of governing speed.The beneficial effects of the utility model: structure is simple, with low cost, easy and simple to handle, can generation rule ripple and irregular wave, is applicable to various field or indoor hydraulic test.
Description
Technical field
The utility model relates to a kind of regular wave and the simple and easy wave maker of irregular wave, especially a kind of push-plate type regular wave of the simulated waves needed for field or indoor hydraulic test and the simple and easy wave making machine of irregular wave, it is characterized in that simple and practical, with low cost, belong to hydrodynamicangle experiment research field.
Background technology
Wave is that water particle leaves motion equilibrium position action period to water body under external force, the water surface be periodic relief and to the phenomenon of certain orientation propagation.Wave is one of dynamic factors important in seashore, lake, reservoir and estuarine works, and research wave is that the design of the engineerings such as shipping, harbour, bank protection provides main foundation.
The domestic and international research for wave mainly comprises field observation, theoretical analysis and test simulation and studies three aspects.But, due to ocean, lake and fluvial landform landforms complicacy, the randomness of wave motion, and the level of existing observation technology is limited, causes very large problem to the work place study of wave.Consider the restriction of economy and technology, at laboratory simulation wave and study its characteristics of motion be current wave research Main Means.And wave making machine is the central requisite equipment of lab simulation research of wave.Wave making machine is the experimental facilities of wave state in a kind of simulating nature situation commonly used in hydraulic test room.Produce wave by wave making machine, modeling effort wave motion is one of important means in hydraulics, hydrology research.
According to the to-and-fro movement formal classification of wave paddle, there are flat push type and swing two kinds of wave making machines at present, all mainly adopt driven by servomotor.But the current wave making machine for hydraulic test mostly complex structure, takes up an area space greatly, and expensive, is difficult to meet field test and hydraulic test requirement.
Summary of the invention
The utility model is for the wave making machine complex structure in above-mentioned existing production technology, volume is large, high in cost of production shortcoming, provides a kind of rational in infrastructure, manufacture with easy to operate, the push-plate type regular wave of wave and the simple and easy wave making machine of irregular wave in simulating nature situation with low cost.
The utility model solves the technical scheme that its technical matters adopts: push-plate type regular wave and the simple and easy wave making machine of irregular wave, it is characterized in that: comprise wave paddle, described wave paddle is push-plate type structure, it is installed on push rod, described push rod is connected with pulley, described pulley and connecting rod position are adjustably connected on runner, and described runner is connected with its motor rotated of driving, described motor is connected with the frequency converter regulating its frequency.
Further, between described runner and motor, speed reduction unit is installed.
Further, described wave paddle to be slided drive in orbit by pulley.
Further, described motor is threephase asynchronous.
Design of the present utility model is: the generation of wave promotes to realize by the front and back of wave paddle, and wave height depends on that the underwater penetration of wave paddle and the position of connecting rod on runner change, and then depends on wavelength and period of wave the frequency of motor.According to wave height, wavelength and period of wave, the utility model can generation rule ripple and irregular wave.
The beneficial effects of the utility model: structure is simple, with low cost, easy and simple to handle, are applicable to various tank or pond generation rule ripple and irregular wave, are applicable to field or indoor and carry out hydraulic test.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is longitudinal sectional view of the present utility model;
Fig. 2 is vertical view of the present utility model.
Embodiment
With reference to Fig. 1, Fig. 2, push-plate type regular wave and the simple and easy wave making machine of irregular wave, comprise wave paddle 1, described wave paddle 1 is push-plate type structure, certain altitude bottom its bottom height effluent trough 11, it is connected with push rod 2, described push rod 2 is connected with pulley 4, and described pulley 4 is placed on track 5 and is connected with connecting rod 6, and described connecting rod 6 position is adjustably connected to runner 7, described runner 7 is connected with motor 8, and described motor 8 is installed on support 12.
Described wave paddle 1 is fixed by the screw bolt 3 of diverse location on its connecting rod 2, regulates the underwater penetration of wave paddle.
Described pulley 4 slides along track 5, drives wave paddle 1 to move.
Described motor 8 is connected with the frequency converter 9 regulating its frequency.
Between described runner 6 and motor 8, speed reduction unit 10 is installed.
Described motor 8 is threephase asynchronouses.
Design of the present utility model is: the generation of wave is done horizontal sliding campaign to realize by wave paddle 1, wave height depend on wave paddle 1 underwater penetration peace advance from, then depend on wavelength and period of wave frequency and the rotating speed of motor 8.The horizontal sliding distance of wave paddle 1 is changed by the position of regulating connecting rod 6 on runner 7.According to wave height, wavelength and period of wave, the utility model can generation rule ripple and irregular wave.
Claims (3)
1. push-plate type regular wave and the simple and easy wave making machine of irregular wave, it is characterized in that: comprise wave paddle, described wave paddle is push-plate type structure, and it is connected with push rod, and described push rod is connected with pulley, and described pulley is connected on runner by connecting rod; Described runner is connected with motor, described motor is connected with the frequency converter regulating its frequency and the speed reduction unit regulating its speed.
2. push-plate type regular wave according to claim 1 and the simple and easy wave making machine of irregular wave, is characterized in that: adjustable being fixed on push rod in described wave paddle position.
3. push-plate type regular wave according to claim 1 and 2 and the simple and easy wave making machine of irregular wave, is characterized in that: described moveable roller is on track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850443.5U CN204373881U (en) | 2014-12-29 | 2014-12-29 | A kind of push-plate type regular wave and the simple and easy wave making machine of irregular wave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850443.5U CN204373881U (en) | 2014-12-29 | 2014-12-29 | A kind of push-plate type regular wave and the simple and easy wave making machine of irregular wave |
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| Publication Number | Publication Date |
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| CN204373881U true CN204373881U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420850443.5U Expired - Fee Related CN204373881U (en) | 2014-12-29 | 2014-12-29 | A kind of push-plate type regular wave and the simple and easy wave making machine of irregular wave |
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| CN (1) | CN204373881U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092502A (en) * | 2016-06-16 | 2016-11-09 | 中国石油大学(华东) | A kind of combination push-plate type wave gutter channel wave maker |
| CN107219060A (en) * | 2017-05-23 | 2017-09-29 | 大连理工大学 | The experimental system that a kind of interior ripple interacts with bubble |
| CN107677449A (en) * | 2017-09-27 | 2018-02-09 | 大连海事大学 | A kind of device of Patting type simulation breaker |
| CN108593257A (en) * | 2018-06-26 | 2018-09-28 | 天津商业大学 | A kind of monoblock type liftable push-plate type wave simulator |
| CN109470446A (en) * | 2018-10-30 | 2019-03-15 | 大连理工大学 | The method and integrated system of joining WTO effect test in a kind of control wave |
| CN110501139A (en) * | 2019-09-10 | 2019-11-26 | 上海交通大学 | Sea wave simulation device and method |
| CN113984330A (en) * | 2021-10-09 | 2022-01-28 | 济南大学 | Push-rocker type wave making and wave characterization experiment table and method |
| 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 |
| CN115637672A (en) * | 2022-11-18 | 2023-01-24 | 水利部交通运输部国家能源局南京水利科学研究院 | Wave generating device and wave generating method applied to water level change of bank slope |
-
2014
- 2014-12-29 CN CN201420850443.5U patent/CN204373881U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092502A (en) * | 2016-06-16 | 2016-11-09 | 中国石油大学(华东) | A kind of combination push-plate type wave gutter channel wave maker |
| CN106092502B (en) * | 2016-06-16 | 2019-03-19 | 中国石油大学(华东) | A kind of combination push-plate type wave gutter channel wave maker |
| CN107219060A (en) * | 2017-05-23 | 2017-09-29 | 大连理工大学 | The experimental system that a kind of interior ripple interacts with bubble |
| CN107219060B (en) * | 2017-05-23 | 2019-04-16 | 大连理工大学 | A kind of experimental system of interior wave and bubble interaction |
| CN107677449A (en) * | 2017-09-27 | 2018-02-09 | 大连海事大学 | A kind of device of Patting type simulation breaker |
| CN108593257A (en) * | 2018-06-26 | 2018-09-28 | 天津商业大学 | A kind of monoblock type liftable push-plate type wave simulator |
| CN109470446A (en) * | 2018-10-30 | 2019-03-15 | 大连理工大学 | The method and integrated system of joining WTO effect test in a kind of control wave |
| CN110501139A (en) * | 2019-09-10 | 2019-11-26 | 上海交通大学 | Sea wave simulation device and method |
| CN113984330A (en) * | 2021-10-09 | 2022-01-28 | 济南大学 | Push-rocker type wave making and wave characterization experiment table and method |
| 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 |
| CN115637672A (en) * | 2022-11-18 | 2023-01-24 | 水利部交通运输部国家能源局南京水利科学研究院 | Wave generating device and wave generating method applied to water level change of bank slope |
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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: 20150603 Termination date: 20161229 |