CN208818459U - Wave paddle and wave making system - Google Patents
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- CN208818459U CN208818459U CN201821592582.7U CN201821592582U CN208818459U CN 208818459 U CN208818459 U CN 208818459U CN 201821592582 U CN201821592582 U CN 201821592582U CN 208818459 U CN208818459 U CN 208818459U
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Abstract
This application discloses a kind of wave paddle and wave making systems, are related to wave simulator.Wave paddle includes: matrix and supporting element.Matrix has class hydrofoil structure, for manufacturing class solitary wave.Matrix includes: at least one top planes being stacked in parallel and a bottom plane and at least one lateral plane.Each lateral plane is stretched and is formed by connecting to the respective side of bottom plane along a side of its corresponding top planes, and corresponding lateral plane forms corresponding wedge structure with a bottom plane.Supporting element is used to support between corresponding top planes and a bottom plane, and is used to support between corresponding lateral plane and a bottom plane.The wave paddle and wave making system of the application forms wedge structure by lateral plane and bottom plane, so that making wave paddle and wave making system that can manufacture class solitary wave when wave paddle being pulled to move to the direction that wedge structure is directed toward.
Description
Technical field
This application involves wave simulator and systems, can manufacture the wave paddle of class solitary wave more particularly to one kind and make wave
System.
Background technique
Ocean is the important base of human kind sustainable development, develops and utilizes ocean solution current mankind society and faces
A series of extremely reliable approach of problems such as population expansion, shortage of resources and environmental degradation.It has been realised that 21 century
It is mankind's large-scale development, utilization, construction and the new century for protecting ocean.Ocean is to establish statehood and economy reality 21 century
One of deciding factor of power, Development of Marine cause have become the strategic choice of carrying of various countries.Worldwide, 50% population occupies
Stay in coastal area, the especially coastal area apart from seashore less than 200km.In China, coastline is about 18000km, 0-
The littoral zone gross area within the scope of 15km is up to 350,000 square kilometres.
The development of demand and coastal and offshore engineering to ocean exploitation brings unprecedented opportunities and chooses
War.Qualitative and quantization science is carried out using the influence of, marine environmental protection and ocean engineering to ocean space to various waves
Research, has important practical significance.The important experiment condition that scientific research is carried out to coastal and offshore engineering is wave tank,
Various waves under simulating ocean environment.Currently, making wave means such as rocking plate type, push-plate type, piston type, rushing box and vapour-pressure type etc.
It is widely used to the research field of various ocean engineerings.But make the wave paddle and wave making system or blank of class solitary wave.
Solitary wave refers to be moved ahead and indeformable ripples with certain speed, can not only be occurred in river, but also can occur
Marine, can also be created in the pond in laboratory.Proper solitary wave is symmetrical structure." class solitary wave "
Refer to ripples of the waveform very close to solitary wave.
Utility model content
Aiming to overcome that the above problem or at least being partially solved or extenuate for the application solves the above problems.
According to the one aspect of the application, a kind of wave paddle is provided, for manufacturing class solitary wave, comprising:
Matrix has class hydrofoil structure, for manufacturing class solitary wave, comprising:
At least one top planes and a bottom plane, each top planes are with one bottom plane in parallel folded
Add arrangement, and the corresponding top planes of one bottom plane extend to two sides,
At least one lateral plane, it is corresponding at least one described top planes and one bottom plane, wherein every
One lateral plane is stretched and is formed by connecting to the respective side of bottom plane along a side of its corresponding top planes, corresponding
Lateral plane forms corresponding wedge structure with one bottom plane；With
Supporting element is used to support between corresponding top planes and one bottom plane, and is used to support
Between corresponding lateral plane and one bottom plane.
Optionally, described matrix has a top planes, a bottom plane and a lateral plane, one side
Facial planes is located at the side of one top planes, and one lateral plane and a bottom plane form a wedge shape and tie
Structure, the wave paddle are moved along the direction that the wedge structure is directed toward, and follow described make to generate on the outside of the lateral plane
The class solitary wave that wave plate moves together, so that wave paddle manufacture follows the class solitary wave of the wave paddle movement.
Optionally, described matrix has a top planes, a bottom plane and two lateral planes, described two sides
Facial planes corresponds to the two sides of one top planes, and each lateral plane and the respective side of one bottom plane are formed
One wedge structure, the wave paddle can be moved along direction pointed by any wedge structure, outside corresponding lateral plane
Side generates the class solitary wave for following the wave paddle to move together, so that wave paddle manufacture follows the wave paddle to transport
Dynamic class solitary wave.
Optionally, any wedge structure is using its root as rotation center in described matrix, mono- top planes sidespin of Xiang Suoshu
Turn 1 °~5 °, with to another wedge structure direction pull the wave paddle when, reduce or adjust the wave paddle by
Lateral force.
Optionally, there are two top planes, a bottom plane and two lateral planes, one bottoms for described matrix tool
Facial planes is clipped between described two top planes, and described two lateral planes correspond to any of described two top planes
Side, described two lateral planes and one bottom plane form two wedge structures, and described two wedge structures are adjacent, institute
It states wave paddle to move to the direction that described two wedge structures are directed toward, generates one with corresponding on the outside of described two lateral planes
The class solitary wave for following the wave paddle to move together so that the wave paddle produce positioned at the wave paddle two sides and
Follow two class solitary waves of the wave paddle movement.
Optionally, there are two top planes, a bottom plane and four lateral planes, one bottoms for described matrix tool
Facial planes is clipped between described two top planes, and four lateral planes correspond to the two sides of described two top planes,
Four lateral planes and one bottom plane form four wedge structures, every two phase in four wedge structures
Adjacent wedge structure is one group, and the wave paddle is moved along the direction that any group of wedge structure is directed toward, in this group of wedge structure
It is corresponding on the outside of corresponding two lateral planes to generate the class solitary wave for following the wave paddle movement, so that described make
Wave plate produces two class solitary waves for positioned at the wave paddle two sides and following the wave paddle movement.
Optionally, when each top/bottom part plane in the wave paddle is placed vertically downward, so that each top planes
Lower end opposite upper rotates clockwise an angle, so that projection and the bottom of the upper end sideline of each wedge structure in horizontal plane
It is α that facial planes, which is formed by angle in the projection of horizontal plane,1, 5 °≤α1≤ 20 °, so that the lower end sideline of each wedge structure exists
It is α that projection and the bottom plane of horizontal plane, which are formed by angle in the projection of horizontal plane,2, 5 °≤α2≤ 20 °, so that each
It is α that top planes, which are formed by angle in the projection of vertical plane with its cross section in the projection of vertical plane,3, 90 ° -20 °≤α3≤
90 °+20 °, wherein α1With α2Angle it is identical or different.
Optionally, every one side in described matrix is made of a monolith face, or is formed by muti-piece plain splice.
Optionally, the wave paddle further includes connecting plate, and the connecting plate is arranged in the either side of described matrix, and with
The supporting element is fixedly connected, and the hole on perforation surface is equipped in the connecting plate, for accommodating hook.
According to further aspect of the application, a kind of wave making system is provided, including the wave paddle, further includes:
Track provides motion guide for being mounted on profundal zone for the wave making system；With
Tractor is also fixedly connected with the wave paddle for installing on the track, is used to support and can drive institute
Wave paddle is stated to move back and forth along the track.
Optionally, the tractor is self-powered and control system, to drive tractor and wave paddle to move, Yi Jishi
Existing various motion states, various motion states include advancing, retract, start to walk and stopping.
Optionally, wave making system further includes pond, and there are profundal zone and phytal zone in pond.
Optionally, the wave paddle with a thickness of W, the length of the wave paddle is L, and the class solitary wave wave height is H,
In, the thickness of the wave paddle meets 0.5H≤W≤4H, and the length of the wave paddle meets 2H≤L≤30H.
Optionally, the depth of water of the profundal zone in the pond is Hd, profundal zone width be Wd, the phytal zone in the pond
The depth of water is Hb, phytal zone width be Wb, solitary wave wave height is H, wherein the depth of water H of the profundal zone in the pondd>=0.5H, institute
The depth of water for stating the phytal zone in pond is Hb≤ H, width 0.5H≤W≤6H of the profundal zone in the pond, the shallow water in the pond
Width 5H≤the W in area 42bThe length of≤40H, the pond are greater than 50H.
Optionally, the tractor draws the wave paddle, presses the specified of the control system of tractor along the track
Speed movement, movement velocity meet
The wave paddle and wave making system of the application including the top planes and bottom plane being superimposed in parallel, and is connected to
Top planes and the ipsilateral lateral plane of bottom plane form wedge structure by lateral plane and bottom plane, so that drawing
When dynamic wave paddle is moved to wedge structure direction, make wave paddle and wave making system that can manufacture class solitary wave.
According to the accompanying drawings to the detailed description of the specific embodiment of the application, those skilled in the art will be more
Above-mentioned and other purposes, the advantages and features of the application are illustrated.
Detailed description of the invention
Some specific embodiments of the application are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic perspective view according to the wave paddle of the application one embodiment；
Fig. 2 is the schematic elevational view of wave paddle shown in Fig. 1；
Fig. 3 is the schematic plan of Fig. 2；
Fig. 4 is the schematic cross sectional views of the cutting line A-A interception in Fig. 2；
Fig. 5 is the schematic plan according to the wave paddle of the application another embodiment；
Fig. 6 is the schematic plan according to the wave paddle of the application another embodiment；
Fig. 7 is the schematic plan according to the wave paddle of the application another embodiment；
Fig. 8 is the schematic plan according to the wave paddle of the application another embodiment；
Fig. 9 is the schematic plan according to the wave paddle of the application another embodiment；
Figure 10 is the schematic perspective view according to the wave paddle of the application another embodiment；
Figure 11 is the schematic elevational view of wave paddle shown in Figure 10；
Figure 12 is the schematic perspective view according to the wave paddle of the application another embodiment；
Figure 13 is the schematic plan of wave paddle shown in Figure 12；
Figure 14 is the schematic perspective view according to the wave making system of the application another embodiment；
Figure 15 is the schematic sectional enlarged drawing of the cutting line B-B interception in Figure 14；
Figure 16 is that the wave making system of the application actually makes wave effect picture；
Figure 17 is the waveform diagram that the wave making system of the application generates.
100 wave making systems,
10 wave paddles,
11 matrixes, 111 top planes, 112 bottom planes, 113 lateral planes, 114 connecting plates, 115 holes,
12 supporting elements,
20 tracks,
30 tractors,
40 ponds, 41 profundal zones, 42 phytal zones,
50 wave absorption structures,
60 reflux ditches.
Specific embodiment
The present utility model in order to facilitate understanding, first to some terms in wave field and related application field
Simply it is described below:
" wave " and " wave " is in the academicly meaning having the same.Under Chinese environment, usage is according to principle sanctified by usage.
" aerofoil profile " cuts wing with the plane for the plane of symmetry for being parallel to two wing of aircraft, and resulting Airfoil Sections are usually also referred to as
For aerofoil profile.Hydrofoil refers to the wing of underwater exercise.Class hydrofoil structure refers to shape structure similar with hydrofoil structure.
" class solitary wave ", solitary wave refers to certain speed movement and indeformable ripples, can both occur in river,
It can occur create in the pond in laboratory marine again.Proper solitary wave has symmetrical structure.
" class solitary wave " refers to waveform close to the ripples of solitary wave.
Fig. 1 is the schematic perspective view according to the wave paddle of the application one embodiment.Fig. 2 is wave paddle shown in Fig. 1
Schematic elevational view.Fig. 3 is the schematic plan of Fig. 2.Fig. 4 is the schematic sectional of the cutting line A-A interception in Fig. 2
Figure.Wherein, Fig. 1-Fig. 4 is view when wave paddle removes support rod.As shown in Figure 1, referring also to Fig. 2-Fig. 4, Yi Zhongzao
Wave plate 10, for manufacturing class solitary wave, generality may include: matrix 11 and supporting element 12.Matrix 11 has class hydrofoil structure,
More specifically, the shape of matrix 11 is class hydrofoil structure, for manufacturing class solitary wave.Matrix 11 includes: at least one top horizontal
111, one, face bottom plane 112 and at least one lateral plane 113.At least one top planes 111 and a bottom plane
Each top planes 111 in 112 are stacked with one bottom plane 112 in parallel, and one bottom plane
112 corresponding top planes 111 extend to two sides.At least one lateral plane 113 and at least one described top planes
111 and one bottom plane 112 it is corresponding.Wherein, each lateral plane 113 is along its corresponding top planes 111
One side stretches and is formed by connecting to the respective side of bottom plane 112, corresponding lateral plane 113 and one bottom plane
112 form corresponding wedge structure.Supporting element 12 is used to support in corresponding top planes 111 and one bottom plane
Between 112, and it is used to support between corresponding lateral plane 113 and one bottom plane 112.
When specifically used, its bottom plane 112 as shown in Figure 1 of wave paddle 10 is arranged perpendicular to horizontal plane, wave paddle 10
Surface towards reader is outer surface.For example, when wave paddle 10 is moved along left side wedge structure, on the outside of the lateral plane on the left side
The class solitary wave for following the wave paddle 10 to move together is generated, so that the manufacture of the wave paddle 10 follows the wave paddle
The class solitary wave of 10 movements.
The wave paddle 10 of the application including the top planes 111 and bottom plane 112 being superimposed in parallel, and is connected to top
Facial planes 111 and the ipsilateral lateral plane 113 of bottom plane 112 form wedge shape by lateral plane 113 and bottom plane 112
Structure, wedge structure is similar hydrofoil structure, so that making when wave paddle 10 being pulled to move to the direction of its wedge structure meaning
Wave paddle 10 manufactures class solitary wave, generates zero-decrement class solitary wave especially suitable for lasting.The application can be applied to engineering reality
Research field is tested, such as various ocean space utilizations, marine environmental protection, ocean and propagates engineering.The application can be with
For sports field waterborne, such as surfing.
In addition, the overall appearance of the application wave paddle 10 is spliced by planar structure, structure is simple, manufacture, installation and
Easy to maintain, compared to curvilinear surface or arc line shaped surface, the application is easily manufactured and assembles, so cost can be reduced.
Fig. 5 is the schematic plan according to the wave paddle of the application another embodiment.As shown in figure 5, the present embodiment
In, described matrix 11 has 111, bottom planes 112 of a top planes and a lateral plane 113, i.e. A in figure1+B1
The structure of composition.One lateral plane 113 is located at the either side of one top planes 111.In this example, lateral plane
113 are located at the left side of top planes 111, and in other embodiments, lateral plane 113 may be located on the right side of top planes 111
Side.Wherein, one lateral plane 113 and bottom plane 112 form a wedge structure, and the wave paddle 10 is to described
The direction of the direction of one wedge structure moves, and follows the wave paddle 10 to start shipment to generate on the outside of the lateral plane 113
Dynamic class solitary wave, so that the wave paddle 10 manufactures the class solitary wave for following the wave paddle 10 to move.More specifically,
In the present embodiment, wave paddle 10 is moved downward, and be can be realized and is generated on the right side of wave paddle 10 (facing the direction of motion, similarly hereinafter) with making
The class solitary wave that wave plate moves together.
Fig. 6 is the schematic plan according to the wave paddle of the application another embodiment.In the present embodiment, described matrix
11 have 111, bottom planes 112 of a top planes and two lateral planes 113, described two lateral planes 113 right
It should be in the two sides of one top planes 111, the respective side shape of each lateral plane 113 and one bottom plane 112
At a wedge structure, i.e. A in figure1+B1+C1The structure of three parts composition.The wave paddle 10 can be signified along any wedge structure
To direction move, on the outside of corresponding lateral plane 113 generate follow the wave paddle 10 to move together class solitary wave,
So that the manufacture of wave paddle 10 is with the class solitary wave moved with wave paddle 10.For example, wave paddle 10 moves downward
When, it can be realized the class solitary wave that generation is moved with wave paddle 10 on the right side of wave paddle 10.When wave paddle 10 moves right,
It can be realized the class solitary wave that generation is moved with wave paddle 10 on the left of wave paddle 10.
In the implementation of the present invention, inventors have found that generating desired wave on the downside of wave paddle 10, lateral force is too
It may cause overturning greatly.To avoid the above problem, embodiment as shown in Figure 7:
Fig. 7 is the schematic plan according to the wave paddle of the application another embodiment.As shown in fig. 7, depicted as solid lines
Wedge structure be structure before not rotating, the wedge structure that dotted line is drawn is the structure after rotation.In the present embodiment, institute
Any wedge structure is stated in matrix 11 using its root as rotation center, mono- top planes 111 of Xiang Suoshu rotate 1 °~5 °, with to
When another wedge structure direction pulls the wave paddle 10, reduce the lateral force that the wave paddle 10 is subject to.Optimal angle
It is 2 °~3 °.Wedge structure is equivalent to the aileron of aircraft, it is assumed that when wave paddle 10 moves from right to left, left-half is as a same reason
The adjusting that 2 ° or so of condition lateral force low-angle does not influence drag size, but lateral force influence is bigger, can effectively reduce lateral
Power.
Fig. 8 is the schematic plan according to the wave paddle of the application another embodiment.In the present embodiment, described matrix
There are two 111, bottom planes 112 of top planes and two lateral planes 113, i.e. A in figure for 11 tools1+A2+B1+B2Composition
Structure.One bottom plane 112 is clipped between described two top planes 111, and described two lateral planes 113 are corresponding
In the either side of described two top planes 111, described two lateral planes 113 form two with one bottom plane 112
A wedge structure, or could also say that a biggish wedge structure.The wave paddle 10 refers to described two wedge structures
To direction move, generate two classes for following wave paddle 10 to move together with corresponding on the outside of described two lateral planes 113
Solitary wave, so that the wave paddle 10 produces two classes for positioned at 10 two sides of wave paddle and following the movement of wave paddle 10
Solitary wave.For example, wave paddle 10 moves downward in the present embodiment, it can generate to follow simultaneously at left and right sides of wave paddle and make wave
The class solitary wave that plate moves together.It should be noted that under the case for this embodiment, bottom plane 112 is in structure design not
It is necessary.
Fig. 9 is the schematic plan according to the wave paddle of the application another embodiment.In the present embodiment, described matrix
There are two 111, bottom planes 112 of top planes and four lateral planes 113, i.e. A in figure for 11 tools1+B1+C1+A2+B2+C2
The structure of composition.One bottom plane 112 is clipped between described two top planes 111, four lateral planes 113
Corresponding to the two sides of described two top planes 111, four lateral planes 113 and the formation of one bottom plane 112
Four wedge structures.Every two adjacent wedge structure is one group in four wedge structures, and the wave paddle 10 is to any
The direction movement of group wedge structure meaning follows the class of movement with two outsides manufacture simultaneously at any group of wedge structure
Solitary wave.It should be noted that bottom plane 112 is not required in structure design under the case for this embodiment.
Referring to Fig. 9, in other embodiments, wave paddle 10 can also be A2+B2The structure of composition, wave paddle 10 are transported to the left
It is dynamic, it can be realized the class solitary wave for generating on the left of wave paddle 10 and wave paddle 10 being followed to move.Wave paddle 10 can also be C1+B1
The structure of composition, wave paddle 10 move right, and it is lonely to can be realized the class for generating on the left of wave paddle 10 and wave paddle 10 being followed to move
Vertical wave.Wave paddle 10 can also be C2+B2The structure of composition, wave paddle 10 move right, and can be realized and produce on the right side of wave paddle 10
The raw class solitary wave for following wave paddle to move.
Referring to Fig. 9, in other embodiments, wave paddle 10 can be with A2+B2+C2The structure of composition.Wave paddle 10 is transported to the left
When dynamic, the class solitary wave for generating on the left of wave paddle and wave paddle being followed to move can be realized.It, can when wave paddle 10 moves right
Realize the class solitary wave for generating on the right side of wave paddle and wave paddle being followed to move.
Referring to Fig. 9, the present embodiment, wave paddle 10 can also be C1+C2+B1+B2The structure of composition, wave paddle 10 are transported to the right
It is dynamic, it can be realized and generate the class solitary wave for following wave paddle to move in wave paddle two sides.
Further, as shown in Fig. 2, two-way when making wave, wave paddle 10 can symmetrical (L1=L2), it can not also be right
Claim (L1≠L2).When bilateral makes wave simultaneously, the corresponding angle of wedge structure can be equal, can also be unequal.
It should be noted that " unilateral side, bilateral, unidirectional and two-way make wave " in above-described embodiment, " side ", which refers to, here makes wave
The side of 10 direction of motion of plate, " to " refers to the direction of motion.Wave is made in unilateral side, when referring to that wave paddle 10 moves in water with tractor 30,
Only wave is generated in 10 side of wave paddle.Bilateral makes wave, when referring to that wave paddle 10 moves in water with tractor 30, in wave paddle 10
Bilateral generates wave simultaneously.Wave unidirectionally is made, refers to and is made when wave paddle 10 moves to the other end from the one end in pond 40 with tractor 30
Wave does not generate wave during returning to starting point.It is two-way to make wave, refer to that wave paddle 10 is transported in pond 40 back and forth with tractor 30
When dynamic, wave is generated every time.
Referring to Fig. 3, optionally, when each top/bottom part plane 112 in the wave paddle 10 is placed vertically downward, so that often
The lower end opposite upper of one top planes 111 rotates clockwise an angle, so that the upper end sideline of each wedge structure is in level
It is α that projection and the bottom plane 112 in face, which are formed by angle in the projection of horizontal plane,1, 5 °≤α1≤20°；So that each wedge
The lower end sideline of shape structure is formed by angle in the projection of horizontal plane with the bottom plane 112 in the projection of horizontal plane
α2, 5 °≤α2≤20°；Referring to fig. 4, so that each top planes 111 vertical plane projection with its cross section vertical plane throwing
It is α that shadow, which is formed by angle,3, 90 ° -20 °≤α3≤ 90 °+20 °, wherein α1With α2Angle can be identical, can be with difference.
Figure 10 is the schematic perspective view according to the wave paddle of the application another embodiment.Figure 11 is that wave is made shown in Figure 10
The schematic elevational view of plate.Figure 12 is the schematic perspective view according to the wave paddle of the application another embodiment.Figure 13 is figure
The schematic plan (structure that main view has similar Figure 11) of wave paddle shown in 12.Figure 10-Figure 11, which is that unilateral side is two-way, to be made
The hardened structure of wave, Figure 12-Figure 13 are the wave paddle of bilateral bi-directional.As shown in Figure 10, referring also to Figure 11-Figure 13, the present embodiment
In, each plane in described matrix 11 is formed by multiple plain splices.Certainly, in other embodiments, the wave paddle
10 every one side can also be made of a monolith face.Supporting element 12 is truss, and in other embodiments, supporting element 12 can also be
Ball grid or spherical linkage structure.
Referring to Figure 10 and Figure 11, in the present embodiment, the wave paddle 10 further includes connecting plate 114, the connecting plate 114
It is arranged in the either side of described matrix 11, and is fixedly connected with the supporting element 12, perforation surface is equipped in the connecting plate 114
Hole 115, for accommodating hook, and then the traction rope on hook and tractor 30 is facilitated to mount.
Referring to Fig. 1-Figure 13, wave paddle 10 processes work according to different make wave demand, planform, material cost, material
The demands such as skill can make integral or split type.Unilateral unidirectional wave paddle 10 can be made, is also possible to unilateral two-way make wave
Plate 10 can also be that bilateral bi-directional, bilateral are unidirectional.Two-way or bilateral makes the wave paddle 10 when wave, can be symmetrical structure, can also
To be unsymmetric structure.According to the needs that structure designs, 10 part of wave paddle can have chamfering or rounding.Based on hydrodynamics
Analysis and optimization design, 10 shape of wave paddle can have slight change, but the global shape of wave paddle 10 is the wedge of similar hydrofoil
Shape structure.
Figure 14 is the schematic perspective view according to the wave making system of the application another embodiment.Present embodiments provide one
Kind wave making system 100, above-mentioned wave paddle 10 further includes track 20 and tractor 30.Track 20 is used to be mounted on profundal zone 41,
Motion guide is provided for the wave making system 100.Tractor 30 for being mounted on the track 20, also with the wave paddle 10
It is fixedly connected, is used to support and the wave paddle 10 can be driven to move back and forth along the track 20.
It is moved when it is implemented, drawing wave paddle 10 by tractor 30 along track 20, in the outer surface of wave paddle 10
Place generates class solitary wave.
The application wave making system 100, due to all structures including wave paddle 10, wave making system 100 includes parallel
The top planes 111 and bottom plane 112 of superposition, and it is connected to top planes 111 and the ipsilateral side of bottom plane 112 is flat
Face 113 forms wedge structure by lateral plane 113 and bottom plane 112, so that pulling wave paddle 10 to wedge structure side
To when movement, make wave making system 100 that can manufacture class solitary wave.
Referring to Figure 14, in the present embodiment, the tractor 30 is self-powered and control system, to drive tractor 30 and
Wave paddle 10 moves, and realizes various motion states, and various motion states include advance, rollback, starting and stop.More specifically
Ground, 30 power of tractor use battery, internal combustion engine or fuel cell.Control system can use single-chip microcontroller or circuit control.
Wedge structure of the wave paddle 10 of the application because using class hydrofoil, and tractor 30 is self-powered, is highly suitable for for manufacturing
The class solitary wave that various parameters require.
It should be noted that according to different class solitary wave wave height requirements, the power requirement of tractor 30 is different.Example
Such as, when wave is made in unilateral side, 2 meters of wave height of class solitary wave, power requirement about 3MW are made；The class solitary wave of 0.6 meter of Gao Lang is made, power needs
Seek about 350kW；Make the high class solitary wave of 0.2 meter of wave, traction power about 5kW.It is wanted according to different power, runing time and speed
It asks, determines accumulator capacity, choice of electrical machine, and determine control system.
Referring to Figure 14, in the present embodiment, wave making system 100 further includes pond 40, and there are profundal zone 41 and phytal zone in pond 40
42.Phytal zone 42 is equipped with reflux ditch 60 and wave absorption structure 50.Wave 40 phytal zone 42 of pond propagate, for ship, seashore and
The experiment of offshore engineering science subject correlation engineering or sports and amusement use.
Figure 15 is the schematic sectional enlarged drawing of the cutting line B-B interception in Figure 14.Figure 16 is that the application makes wave system
System actually makes wave effect picture.Figure 17 is the waveform diagram that the wave making system of the application generates.As shown in figure 15, referring also to Fig. 2,
Shown in Fig. 4, Figure 16-Figure 17, in the present embodiment, the wave paddle 10 with a thickness of W, the length of the wave paddle 10 is L, described
Solitary wave wave height is H, wherein the thickness of the wave paddle 10 meets 0.5H≤W≤4H, and the length of the wave paddle 10 meets 2H
≤L≤30H。
In the present embodiment, the depth of water of the profundal zone 41 in the pond 40 is Hd, profundal zone 41 width be Wd, the pond
The depth of water of 40 phytal zone is Hb, phytal zone width be Wb, solitary wave wave height is H.10 hydrofoil height H≤H of wave paddle1, make wave
Plate 10 highly isolates high 1 times of wave not less than class more than the water surface.Wherein, the depth of water H of the profundal zone 41 in the pond 40d≥
0.5H, the depth of water of the phytal zone in the pond 40 are Hb≤ H, width 0.5H≤W≤6H of the profundal zone 41 in the pond 40, institute
State width 5H≤W of the phytal zone 42 in pond 40bThe length of≤40H, the pond 40 are greater than 50H.
When it is implemented, wave paddle 10 is mounted on tractor 30 referring to Fig. 1.Install the tractor of wave paddle 10
30 are placed on the track 20 of profundal zone 41.Wave making method:
A) water of certain depth is injected in pond 40；
B) keep the water surface tranquil；
C) tractor 30 draws wave paddle 10, along the track 20 by the specified speed fortune of the control system of tractor 30
Dynamic, movement velocity meetsG is acceleration of gravity.It can be in the phytal zone in pond 40
42 generate class solitary wave.
Class solitary wave requirement is made for different scale, it can be according to geometric similarity principle and Fu Laode criterion numeralWave paddle 10, pond 40, hauling speed are zoomed in and out.
As shown in figure 14, unilateral class solitary wave makes wave.In this example, 10 outer dimension of wave paddle is 8 meters long, 1 meter and wide by 0.7 high
Rice.Pond 40 length it is 10 meters 120 meters wide, pond 40 installation wave paddle 10 region be profundal zone 41,1 meter of 41 depth of water of profundal zone,
1 meter wide, for about 0.3 meter of the wave zone depth of water of experiment, wide 8 meters, 40 bottom of pond is flat.Fixed wave paddle 10 is by bottom
Guide rail and side guide restriction site, are pulled by traction rope.
Wave paddle 10 is moved in a straight line in water under the traction of traction rope with the speed of 4m/s.Generate such as Figure 16, Figure 17
Shown in class solitary wave ripples.Wave wave is high 1.0 meters average.
Wherein, the characteristics of motion of primary typical tractor 30 are as follows: from static to the uniformly accelerated motion of command speed, at the uniform velocity
Uniformly retarded motion when moving, running to close to the end in pond, finally arrives halted state.Accelerator makes wave process and slowed down
The speed of Cheng Zhong, tractor 30 can be changed according to wave requirement is made, and be not necessarily constant acceleration and even speed.But it makes
The speed in wave stage meets
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this Shen
It please the ordinary meaning that is understood of one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " length ", " width ", " thickness ", "front", "rear",
"left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " clockwise ", " counterclockwise ", etc. instructions orientation or position
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the application and simplifies description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is interpreted as the limitation to the application.
In addition, the meaning of " plurality " is two or more, unless otherwise specifically defined in the description of the present application.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in this application.
In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
The preferable specific embodiment of the above, only the application, but the protection scope of the application is not limited thereto,
Within the technical scope of the present application, any changes or substitutions that can be easily thought of by anyone skilled in the art,
Should all it cover within the scope of protection of this application.Therefore, the protection scope of the application should be with scope of protection of the claims
Subject to.
Claims (10)
1. a kind of wave paddle, which is characterized in that for manufacturing class solitary wave, comprising:
Matrix has class hydrofoil structure, for manufacturing class solitary wave, comprising:
At least one top planes and a bottom plane, each top planes are in parallel superposition cloth with one bottom plane
Set, and the corresponding top planes of one bottom plane to two sides extend,
At least one lateral plane, it is corresponding at least one described top planes and one bottom plane, wherein each
Lateral plane is stretched and is formed by connecting to the respective side of bottom plane along a side of its corresponding top planes, corresponding side
Plane forms corresponding wedge structure with one bottom plane；With
Supporting element is used to support between corresponding top planes and one bottom plane, and is used to support in correspondence
Lateral plane and one bottom plane between.
2. wave paddle according to claim 1, which is characterized in that described matrix has a top planes, a bottom
Plane and a lateral plane, one lateral plane are located at the side of one top planes, and one side is flat
Face forms a wedge structure with a bottom plane, and the wave paddle is moved along the direction that the wedge structure is directed toward, in institute
The class solitary wave for generating on the outside of lateral plane and the wave paddle being followed to move together is stated, so that wave paddle manufacture follows
The class solitary wave of the wave paddle movement.
3. wave paddle according to claim 1, which is characterized in that described matrix has a top planes, a bottom
Plane and two lateral planes, described two lateral planes correspond to the two sides of one top planes, each lateral plane
A wedge structure is formed with the respective side of one bottom plane, and the wave paddle can be pointed by any wedge structure
Direction movement, to generate the class solitary wave for following the wave paddle to move together on the outside of corresponding lateral plane, so that
The wave paddle manufacture follows the class solitary wave of the wave paddle movement.
4. wave paddle according to claim 3, which is characterized in that any wedge structure is rotation with its root in described matrix
Turn center, the mono- top planes side Xiang Suoshu rotates 1 °~5 °, to pull the wave paddle to another wedge structure direction
When, reduce or adjust the lateral force that the wave paddle is subject to.
5. wave paddle according to claim 1, which is characterized in that there are two top planes, a bottom for described matrix tool
Plane and two lateral planes, one bottom plane are clipped between described two top planes, described two lateral planes
Corresponding to the either side of described two top planes, described two lateral planes and one bottom plane form two wedge shapes
Structure, described two wedge structures are adjacent, and the wave paddle is moved to the direction that described two wedge structures are directed toward, described
It is corresponding on the outside of two lateral planes to generate a class solitary wave for following the wave paddle to move together, so that described make wave
Plate produces two class solitary waves for positioned at the wave paddle two sides and following the wave paddle movement.
6. wave paddle according to claim 1, which is characterized in that there are two top planes, a bottom for described matrix tool
Plane and four lateral planes, one bottom plane are clipped between described two top planes, four lateral planes
Corresponding to the two sides of described two top planes, four lateral planes and one bottom plane form four wedge shapes and tie
Structure, every two adjacent wedge structure is one group in four wedge structures, and the wave paddle refers to along any group of wedge structure
To direction move, generate one with corresponding on the outside of corresponding two lateral planes of this group of wedge structure and follow the wave paddle
The class solitary wave of movement, so that the wave paddle produces positioned at the wave paddle two sides and the wave paddle is followed to transport
Two dynamic class solitary waves.
7. wave paddle according to claim 1, which is characterized in that each top/bottom part plane in the wave paddle vertically to
When lower placement, so that the lower end opposite upper of each top planes rotates clockwise an angle, so that each wedge structure is upper
It is α that end edge line, which is formed by angle in the projection of horizontal plane with the bottom plane in the projection of horizontal plane,1, 5 °≤α1≤ 20 °,
So that the lower end sideline of each wedge structure is formed by the projection of horizontal plane projected with the bottom plane in horizontal plane
Angle is α2, 5 °≤α2≤ 20 °, so that the projection institute that projects with its cross section in vertical plane of each top planes in vertical plane
The angle of formation is α3, 90 ° -20 °≤α3≤ 90 °+20 °, wherein α1With α2Angle it is identical or different.
8. wave paddle according to claim 1, which is characterized in that every one side in described matrix is by a monolith face structure
At, or formed by muti-piece plain splice.
9. wave paddle according to claim 1 to 8, which is characterized in that it further include connecting plate, the connecting plate
It is arranged in the either side of described matrix, and is fixedly connected with the supporting element, the hole on perforation surface is equipped in the connecting plate, is used
It is linked up in accommodating.
10. a kind of wave making system, which is characterized in that including wave paddle of any of claims 1-9, further includes:
Track provides motion guide for being mounted on profundal zone for the wave making system；With
Tractor is also fixedly connected with the wave paddle for installing on the track, is used to support and can drive described make
Wave plate is moved back and forth along the track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592582.7U CN208818459U (en) | 2018-09-28 | 2018-09-28 | Wave paddle and wave making system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592582.7U CN208818459U (en) | 2018-09-28 | 2018-09-28 | Wave paddle and wave making system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208818459U true CN208818459U (en) | 2019-05-03 |
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ID=66278785
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|---|---|---|---|
| CN201821592582.7U Withdrawn - After Issue CN208818459U (en) | 2018-09-28 | 2018-09-28 | Wave paddle and wave making system |
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| CN (1) | CN208818459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100115A (en) * | 2018-09-28 | 2018-12-28 | 赵乐 | Wave paddle and wave making system |
-
2018
- 2018-09-28 CN CN201821592582.7U patent/CN208818459U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100115A (en) * | 2018-09-28 | 2018-12-28 | 赵乐 | Wave paddle and wave making system |
| CN109100115B (en) * | 2018-09-28 | 2023-11-14 | 赵乐 | Wave-making plate and wave-making system |
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