CN106248344A - A kind of prototype experiment wave run-up analog - Google Patents
A kind of prototype experiment wave run-up analog Download PDFInfo
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- CN106248344A CN106248344A CN201610646717.2A CN201610646717A CN106248344A CN 106248344 A CN106248344 A CN 106248344A CN 201610646717 A CN201610646717 A CN 201610646717A CN 106248344 A CN106248344 A CN 106248344A
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- wave
- slope
- analog
- pond
- run
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
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- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The invention discloses a kind of prototype experiment wave run-up analog, including: wave pond, water supply installation, surge device；The one end in wave pond is provided with wave slope, and wave is provided with surge device in pond；Water supply installation is the water inlet pipe of the band water pump of the Po Bi lower end being arranged on wave slope；Surge device is the wave paddle being connected with servomotor by drive link, and wave paddle is disposed longitudinally on the bottom on wave slope.By universal bar, the circumference telemechanical of servomotor is converted into the piston movement of straight-bar, drives wave paddle to do reciprocally swinging with articulated joint for the center of circle, and then promote water to form wave on wave slope.By the oscillation cycle of the rotating speed scalable wave of regulation servomotor, by the height of the wave that the water yield scalable injecting wave pond is formed.This apparatus structure is simple, and easy to operate, maintenance cost is low, practical, can be used for the impact to wave dike of the simulation test wave, is further useful for detecting the erosion resistance of the facing material on the outer slope of different types of sea wall.
Description
Technical field
The present invention relates to a kind of prototype experiment wave run-up analog, belong to coastal engineering technical field.
Background technology
Along with the enhancing of the storm tide that the rising of Global climate change and sea level causes, sea wall is by increasing ripple
The impact that wave is climbed.For the outer slope of the sea wall under wave run-up effect facing material, still lack special experimental apparatus.
Summary of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide a kind of flow and the cycle is adjustable, and wave
The analog climbed continuously.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
A kind of prototype experiment wave run-up analog, including: wave pond, water supply installation, surge device；The one end in described wave pond sets
Unrestrained slope, wave is had to be provided with surge device in pond；Described water supply installation is the water inlet pipe of the band water pump of the Po Bi lower end being arranged on wave slope；
Described surge device is the wave paddle being connected with servomotor by drive link, and described wave paddle is disposed longitudinally on the end on wave slope
Portion.
The bottom of above-mentioned wave paddle is fixed on bottom and the intersection at the bottom of wave pond on wave slope by articulated joint.By hinged
Head, wave paddle articulated joint is that the center of circle swings.
Above-mentioned drive link includes universal bar and straight-bar, and one end of described straight-bar is connected with wave paddle, separately by universal joint 11
One end is connected with universal bar by universal joint 11；The other end of described universal bar connects servomotor by motor transmission shaft.Ten thousand
Move in a circle under the drive of motor transmission shaft to bar, and then promote wave paddle to swing by straight-bar.
Above-mentioned straight-bar is through being fixed on the sliding bearing on Lang Chi medial wall.The horizontal position of straight-bar is fixed by sliding bearing
Put, it is ensured that straight-bar remains at horizontal motion.
The bottom of the slope wall on above-mentioned wave slope is provided with test trough.For being placed under wave the test material of test.
The top on above-mentioned wave slope is longitudinally provided with stop plank.The water preventing surge sputters everywhere.
The Po Bi lower end on above-mentioned wave slope is provided with the drain pipe of band valve.
Further, above-mentioned wave pond is right-angled trapezium.
Further, a height of 3-6 rice in above-mentioned wave pond.
The material of above-mentioned wave pond and wave paddle is rustless steel.
The invention have benefit that: a kind of prototype experiment wave run-up analog of the present invention passes through universal bar will
The circumference telemechanical of servomotor is converted into the piston movement of straight-bar, drives wave paddle to do reciprocally swinging with articulated joint for the center of circle, enters
And promote water to form wave on wave slope.By the oscillation cycle of the rotating speed scalable wave of regulation servomotor, by injecting
The height of wave that formed of water yield scalable.This apparatus structure is simple, and easy to operate, maintenance cost is low, practical, can mould
Intend wave high adjustable with the cycle, continuous print wave run-up process；Further, can be by the angle on regulation wave slope, simulation test ripple
The wave impact to various wave dikes, it may also be used for detect the erosion resistance of the facing material on the outer slope of different types of sea wall.
Accompanying drawing explanation
Fig. 1 is the side view of the structural representation of a kind of prototype experiment wave run-up analog of the present invention；
Fig. 2 is the top view of the structural representation of a kind of prototype experiment wave run-up analog of the present invention.
In accompanying drawing, the implication of labelling is as follows: 1, Lang Chi, and 2, Lang Po, 3, water pump, 4, water inlet pipe, 5, drain pipe, 6, wave paddle,
7, servomotor, 8, motor transmission shaft, 9, universal bar, 10, straight-bar, 11, universal joint, 12, sliding bearing, 13, test trough, 14,
Stop plank.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is further described.
A kind of prototype experiment wave run-up analog, including: rustless steel right-angled trapezium wave pond 1, water supply installation, surge dress
Put；The hypotenuse of wave one end, pond 1 is wave slope 2, and wave is provided with surge device in pond 1；A height of 5 meters of wave pond 1.
Water supply installation is the water inlet pipe 4 of the band water pump 3 of the Po Bi lower end being arranged on wave slope 2；The Po Bi lower end on wave slope 2 is provided with
Drain pipe 5 with valve.
Surge device is the rustless steel wave paddle 6 being connected with servomotor 7 by drive link, and the bottom of wave paddle 6 is passed through
Articulated joint is fixed on the bottom on wave slope 2 and the intersection at the wave end, pond 1.
Drive link includes that universal bar 9 and straight-bar 10, straight-bar 10 pass the sliding bearing 12 being fixed on wave medial wall, pond 1,
One end is connected with wave paddle 6 by universal joint 11, and the other end is connected with universal bar 9 by universal joint 11；The other end of universal bar 9
Servomotor 7 is connected by motor transmission shaft 8.
The top on wave slope 2 is longitudinally provided with stop plank 14, and the bottom of slope wall is provided with test trough 13.
Servomotor 7 and straight-bar 10 are fixed in wave pond 1 by support.
When testing: test sample is positioned in test trough 13, by water inlet pipe 4 between wave paddle 6 and wave pond 1
Cavity water filling, water injection rate and according to target wave situations depending on.
Start servomotor 7, drive universal bar 9 that the circular motion of servomotor 7 is converted into work by motor transmission shaft 8
Plug motion, and by straight-bar 10, piston movement is delivered to wave paddle 6, sliding bearing 12 ensure that straight-bar 10 remains at water
Square to motion.Wave paddle 6, under the promotion of straight-bar 10, does reciprocating rotation with articulated joint for the center of circle, promotes water enterprising on wave slope 2
Row wave run-up, washes away test to the sample in test trough 13 simultaneously.
Water fender is to prevent too high wave run-up from causing water to go out equipment.
The wave period of test can be by the rotational speed regulation of servomotor 7.
The wave height of test can be regulated by the water injection rate of cavity between wave paddle 6 and wave pond 1.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, above-described embodiment limits the present invention the most in any form, and the mode of all employing equivalents or equivalent transformation is obtained
Technical scheme, all falls within protection scope of the present invention.
Claims (10)
1. a prototype experiment wave run-up analog, it is characterised in that including: wave pond, water supply installation, surge device；Institute
The one end stating wave pond is provided with wave slope, and wave is provided with surge device in pond；Described water supply installation is the Po Bi lower end being arranged on wave slope
Water inlet pipe with water pump；Described surge device is the wave paddle being connected with servomotor by drive link, and described wave paddle is longitudinally
It is arranged on the bottom on wave slope.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that described wave paddle
Bottom is fixed on bottom and the intersection at the bottom of wave pond on wave slope by articulated joint.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that described drive link bag
Including universal bar and straight-bar, one end of described straight-bar is connected with wave paddle by universal joint 11, and the other end passes through universal joint 11 and ten thousand
Connect to bar；The other end of described universal bar connects servomotor by motor transmission shaft.
A kind of prototype experiment wave run-up analog the most according to claim 3, it is characterised in that described straight-bar passes
It is fixed on the sliding bearing on Lang Chi medial wall.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that the slope on described wave slope
The bottom of wall is provided with test trough.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that the top on described wave slope
Portion is longitudinally provided with stop plank.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that the slope on described wave slope
Wall lower end is provided with the drain pipe of band valve.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that described wave pond is straight
Angle is trapezoidal.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that the height in described wave pond
For 3-6 rice.
A kind of prototype experiment wave run-up analog the most according to claim 1, it is characterised in that described wave pond and
The material of wave paddle is rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646717.2A CN106248344A (en) | 2016-08-09 | 2016-08-09 | A kind of prototype experiment wave run-up analog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646717.2A CN106248344A (en) | 2016-08-09 | 2016-08-09 | A kind of prototype experiment wave run-up analog |
Publications (1)
| Publication Number | Publication Date |
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| CN106248344A true CN106248344A (en) | 2016-12-21 |
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ID=58078805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610646717.2A Pending CN106248344A (en) | 2016-08-09 | 2016-08-09 | A kind of prototype experiment wave run-up analog |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768850A (en) * | 2017-02-17 | 2017-05-31 | 国家海洋技术中心 | A kind of suspending arm rotary gimbaling |
| 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 |
| CN108750001A (en) * | 2018-06-22 | 2018-11-06 | 上海船舶运输科学研究所 | Wave Integrated Measurement System when ship's navigation |
Citations (4)
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| JPH10111211A (en) * | 1996-10-02 | 1998-04-28 | Mitsubishi Heavy Ind Ltd | Wave making equipment |
| JP2004144656A (en) * | 2002-10-25 | 2004-05-20 | Mitsubishi Heavy Ind Ltd | Wave generating machine |
| CN203178061U (en) * | 2013-03-22 | 2013-09-04 | 上海理工大学 | Wind wave flow test pool |
| CN204594655U (en) * | 2015-03-31 | 2015-08-26 | 山东大学 | A kind of model test apparatus of simulated waves |
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2016
- 2016-08-09 CN CN201610646717.2A patent/CN106248344A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10111211A (en) * | 1996-10-02 | 1998-04-28 | Mitsubishi Heavy Ind Ltd | Wave making equipment |
| JP2004144656A (en) * | 2002-10-25 | 2004-05-20 | Mitsubishi Heavy Ind Ltd | Wave generating machine |
| CN203178061U (en) * | 2013-03-22 | 2013-09-04 | 上海理工大学 | Wind wave flow test pool |
| CN204594655U (en) * | 2015-03-31 | 2015-08-26 | 山东大学 | A kind of model test apparatus of simulated waves |
Non-Patent Citations (2)
| Title |
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| 刘宝顺: "《产品结构设计》", 30 November 2009, 中国建筑工业出版社 * |
| 牛鸣岐等: "《机械原理课程设计手册》", 30 November 2001, 重庆大学出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106768850A (en) * | 2017-02-17 | 2017-05-31 | 国家海洋技术中心 | A kind of suspending arm rotary gimbaling |
| CN106768850B (en) * | 2017-02-17 | 2023-05-05 | 国家海洋技术中心 | Cantilever rotation normal-leveling device |
| CN108750001A (en) * | 2018-06-22 | 2018-11-06 | 上海船舶运输科学研究所 | Wave Integrated Measurement System when ship's navigation |
| CN108750001B (en) * | 2018-06-22 | 2023-08-15 | 上海船舶运输科学研究所 | Comprehensive wave measurement system for ship navigation |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 211100 Nanjing City, Jiangning Province, West Road, Buddha District, No. 8 Applicant after: HOHAI University Address before: Xikang Road, Gulou District of Nanjing city of Jiangsu Province, No. 1 210098 Applicant before: HOHAI University |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
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| RJ01 | Rejection of invention patent application after publication |