JP3035056B2 - Wave pool - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wave pool suitable for leisure sports.

[0002]

2. Description of the Related Art As conventional wave pools for leisure sports, those having the structure shown in FIGS. 3 and 4 (plan views) are known. FIG. 3 shows the wave-making chamber 2
1 and a wave-making deep bottom portion 22, and the wave-making slope 23 intersects in a V-shape.
Since the surfing wave is formed in a V-shape in the direction shown by the arrow 27 with a boundary 30 formed in a V-shape, the area where the surfer can ride on the wave is short. There is also a risk of colliding with the wall 28 to proceed to.

On the other hand, the one shown in FIG.
And the wave making inclined portion 23 is provided in parallel with the wave making chamber 21, and the boundary 30 ′ between the wave making inclined portion 23 and the shallow portion 24 is formed in parallel with the wave making chamber 21. As shown in the figure, even if a skew wave generator is used as a wave maker, the surfing wave will
Since it takes the direction of 7 and is crushed all at once, the intermittent time of the tube wave, which is the taste of surfing, is short.

[0004]

As described above, the conventional wave making pool has a short surfing play time, has a possibility of colliding with the side wall, and has few types of waves.
There is a drawback that only a monotonous play can be performed because the generated wave has little change.

[0005] The present invention has been proposed in view of such circumstances, and by improving the bottom shape of the wave-making pool to spread the waves sufficiently to extend the playing time of the surfer and to improve the course of the waves. It is an object of the present invention to provide a safe surfing pool that can be used in advanced surfing competitions such as changing the type and adjusting the wave height, and avoiding collision with a surfer's side wall.

[0006]

Therefore, the wave making pool of the present invention has a trapezoidal shape whose base is adjacent to the wave making machine and whose base is on the wave making machine side.
And wave-making deep bottom portion formed in a wave-making inclined portion extending forwardly connected to the trapezoidal upper side <br/> the same wave-deep bottom, of the wave-making deep bottom
Connected to both sides and extended forward,
With left and right side wave making slopes that also connect to the sides
Both are connected to the wave-making inclined portion and further extend forward, and connected to the left and right side wave-making inclined portions, respectively.
To extend forward and expand in a fan shape with the above shallow part
A developing section is provided . Moreover, the wave making pool of the present invention is characterized in that the wave making machine is configured by juxtaposing a plurality of wave making chambers.

[0007]

SUMMARY OF] According to such a configuration, the shape as viewed from the top of the deep portion is formed in a trapezoidal to base the wave maker side, the wave-making
A wave-making slope connected to the upper side of the trapezoid at the deep bottom, and the trapezoid
And connected to both sides of
Since the side surface Wave inclined portions of the right and left connected to the side edges are <br/> provided, that in early progression of the wave central portion, slow because the waves in both sides in expanding straddled sector As the wave progresses, the wave height increases. And a shallow part connected to the wave-making slope
And a shallow part that unfolds in a fan shape with the left and right side wave making slopes
Along the expansion section, the waves of the travels expand straddled fan, with a high surf waves crest is obtained, since the surfing wave progresses to skew, surfing distance is long, also surfers on the side wall It is safe because there is no collision.

Further, when the wave maker is constructed by arranging a plurality of wave-making chambers side by side, the time for generating the waves in each chamber is slightly changed, or the traveling direction of the waves is arbitrarily changed. , the type of occurrence waves, for example, collapse wave from the wave Perfect wave, it is possible to bring about changes in the height of the wave, can prolong the duration of the tube wave, you can enjoy fully the interest of surfing, surfer Safety can also be ensured.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an overall plan view, and FIG. 2 is a vertical sectional view taken along the line II-II of FIG. is there.

In the above figure, before the wave maker 1,
The trapezoidal wave-making deep bottom 2 is set as the side, and
The wave making slope 3 is formed by extending forward and inclining with a slope.
Have a gentle slope after reaching boundary 10
Shallow part 4. Trapezoidal wave-making deep bottom 2Both~ sideSide
Is, Each forwardExtending upward with a slopeToside
Wave making slope 5Are connected to each other,border
After reaching 10 ', make a gentle slope to contact the shallow part 4.
In combination, a shallow deploying portion 4 'that develops in a fan shape is formed.What
As is clear from FIG. 1, the left and right side wave-making inclined portions.
5 and 5 are also connected to the side of the wave making inclined portion 3, respectively.
You.

Meanwhile, wave maker sides 6, 6 'extend beauty forwardly to form upstanding sidewalls, a side wave-inclined portion 5 in contact with the boundary line 1
At the junction 7 with 0 ', the fan is developed in a fan shape to form the side walls 8, 8 of the shallow-development portion 4'.

By adopting such a structure, the wave-making deep bottom portion 2, the wave-making slope 3 and the left and right wave-making side slopes.
5,5 waves are amplified, since <br/> extension building so as to extend to the front towards as a whole, the progress of the wave early as Hisashi Naka portion, it slows the side portions
Ri, This is expansion in the sector I as a whole wave, in a fan shape
Proceed along the shallow part 4 and the shallow part 4 '
A fan-shaped ridge line 11 is formed , and thus,
Can be enjoyed over a wide area of the surfing was.

[0013] When forming a skew wave 9 with wave maker 1, the wave is amplified by the wave-making unit as shown in FIG. 2, it forms a highest surfing wave 13, the wave revolves sector And the surf wave travels along the trajectories 12, 12 ', etc., so that the surfing distance increases and
The risk that the surfer hits the side wall can be avoided.

Further, in FIG. 1, the wavemaker 1 is a multi-chamber having chambers 1-1, 1-2, 1-3, 1-4,... 1-n. By slightly changing the generation time, adjusting the direction of wave propagation, and changing the type and wave height of the generated wave, the wave can be changed from a perfect wave to a breaking wave, a tube wave, etc. It can also change the surfing route.

The length, the degree of inclination, the development angle of the side wall, and the like of each wave-making portion can be arbitrarily determined by employing a hydraulic experiment or a known numerical value for obtaining a target wave.

[0016]

According to the present invention, the same wave maker is provided adjacent to the wave maker.
And wave-making deep bottom portion formed in a trapezoidal to base the device side, the concrete
Extending forwardly respectively connected with wave-making inclined portion extending forwardly connected to the trapezoidal upper side of the wave deep bottom, on both sides of the upper Kizoha deep bottom
Left and right side wave making connected to the side of the wave making slope
A shallow portion that has an inclined portion and is connected to the wave-making inclined portion and further extends forward;
Connected with the shallow part
The Runode provided with shallow expansion unit to expand in a fan, by deploying waves in a fan, with a longer play time surfers, the wave course, kinds give change, also advanced like can adjust the height It can be used for surfing competitions, and has the effect of realizing a safe wave-making pool that can avoid collision with surfers' side walls. Further, when the wave making machine is configured by juxtaposing a plurality of wave making chambers,
Spreads the waves in a fan shape to extend the playing time of the surfer, changes the course and type of the wave, adjusts the wave height, and can be used for advanced surfing competitions, as well as collision with the surfer's side wall There is an effect that a safer wave making pool that can avoid the problem is realized.

[Brief description of the drawings]

FIG. 1 is an overall plan view of a wave making pool showing an embodiment of the present invention.

FIG. 2 is a vertical sectional view taken along the line II-II of FIG.

FIG. 3 is a plan view showing an example of a conventional wave making pool.

FIG. 4 is a plan view showing another example of a conventional wave making pool.

[Explanation of symbols]

REFERENCE SIGNS LIST 1 wave maker 1-1, 1-2, 1-3, 1-4,... 1-n chamber 2 wave making deep bottom 3 wave making slope 4 shallow part 5 side wave making slope 6, 6 ' Both sides of wave maker 7 Junction 8 Side wall 9 Skew wave 10, 10 'Boundary line 11 Nasisa line 12 Arrow showing trajectory of surf wave 13 Surf wave 21 Wave making chamber 22 Wave making deep bottom part 23 Wave making slope 24 Shallow part 27 Arrow indicating the direction of surfing waves 28 Wall 30 Boundary line

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-1-163370 (JP, A) JP-A-3-73172 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04H 4/00

Claims (2)

(57) [Claims] 1. The wave maker side adjacent to the wave maker has a bottom side.
And wave-making deep bottom portion formed in a trapezoidal, trapezoidal same wave-deep bottom
A wave-making inclined portion extending forwardly connected to the upper side, the wave-making deep
Connected to both sides of the part, extending forward,
It has left and right side wave making inclined parts that are also connected to the side of the part
And connected to the shallow part extending further forward and connected to the wave-making slope part, and to the left and right side wave-making slope parts, respectively.
And extend forward and expand in a fan shape with the shallow part
A wave-making pool, characterized by a shallow deployment area . 2. The wave-making pool according to claim 1,
A wave making pool, wherein the wave making machine is configured by arranging a plurality of wave making chambers side by side.