JP2541952Y2 - Wave breaker - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floating wave breaking device for floating a water surface to effectively attenuate waves, and more particularly to a floating wave breaking device capable of inexpensively obtaining the buoyancy of a wave breaking body. .

[0002]

2. Description of the Related Art The applicant of the present invention has been conceived of not only being economically advantageous but also being extremely easy to install in a short time and fearing spills due to abnormally high waves such as typhoons. As a floating wave-extinguishing device for effectively attenuating waves by floating on water, a wave-dissipating body formed of a structure floating on the water surface, and one end connected to an end of this wave-dissipating body, respectively. The present invention has proposed a floating-wave breaking device in which one end is connected to a wire and the other end where the wire is bound, and the other end is connected to an anchor fixed on the seabed or the like.

However, the wave-absorbing body is made of a material or a structure floating on the water surface, and is formed in a hollow box shape from a material having excellent water resistance or subjected to a water-resistant treatment.
In addition, since the foamed resin is installed in the hollow part to secure the necessary buoyancy, if a sufficient buoyancy is secured for the large wave-breaking body, a considerably large amount of foamed resin is required. In addition to the problem that the cost is high, the buoyancy is reduced when water is flooded, so that the foamed resin agent must be re-installed, which makes the operation extremely complicated and increases the maintenance cost. Was.

The present invention has been made in view of such a situation, and its purpose is to form a foam on a wave-breaking body of a floating-wave breaking device for floating on water and effectively attenuating waves. An object of the present invention is to provide a floating-wave breaking device capable of obtaining a necessary buoyancy at a low cost by installing an inexpensive synthetic resin tube in place of a resin material.

[0005]

In order to achieve the above-mentioned object, in the floating-extinguishing device according to the present invention, a wave-breaking main body formed in a hollow box shape with a structure floating on the water surface is provided with a partition plate. Forming a plurality of chambers, and filling the chamber with a plurality of buoyant bodies formed of synthetic resin tubes to impart necessary buoyancy to the wave-dissipating body. .

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to embodiments shown in the accompanying drawings.

As shown in FIG. 1, a floating wave-extinguishing device according to this embodiment has a wave-breaking main body 1 that floats on a water surface in a substantially rising manner.
And a wire 2 having one end connected to the upper end and the lower end of the wave-eliminating main body 1, respectively, one end connected to the other end of the wire 2 bound, and the other end installed on the water bottom B. A first traction member 3 fixed to the anchor A and a second traction member one end of which is connected to the lower end of the wave-dissipating body 1 and the other end of which is fixed to the anchor A of the water bottom B. 4.

The wave-dissipating body 1 is made of a material or a structure that floats on the water surface W, and as shown in FIG. 2, is formed in a hollow box shape from a material having excellent water resistance or subjected to a water-resistant treatment. .

A plurality of chambers 6 are formed by a partition plate 5 inside the wave-eliminating main body 1 formed in the shape of a hollow box, and each chamber 6 has a different diameter as a buoyant body. A synthetic resin tube 7 is mounted.

The synthetic resin pipe 7 is made of an inexpensive synthetic resin material such as a vinyl chloride pipe and is formed in a pipe shape. Since the specific gravity of the synthetic resin material itself is a specific gravity that floats on water, sufficient buoyancy is obtained in the wave-dissipating main body 1, and a large amount of air is sealed in the chamber 6 by forming a pipe shape. Greater buoyancy can be given to the wave-breaking body 1. Furthermore, since the buoyant body is formed of the synthetic resin tube 7, it is resistant to corrosion due to water infiltration, and replacement work is easy.

Of course, as shown in FIG. 3, a foamed resin material is provided in the chamber 6 in order to fill the gap created by mounting the synthetic resin tube 7 and to give the buoyant body 1 a greater buoyancy. 8 can be attached.

The wave-eliminating body 1 thus constructed is shown in FIG.
As shown in Fig. 1, at the high water level, the wave rises at a substantially right angle and the wave breaks down. However, at the low water level, as shown by the phantom line in Fig. 1, the wave breaks down in a slightly inclined state, and the water level and the wave Effective wave extinction according to wave conditions such as size and speed can be achieved.

In addition, waves become abnormally high due to a typhoon or the like,
Not only is the wave breaking device unable to expect a sufficient wave breaking effect, but even if the wave breaking device is likely to be damaged, the length of the second traction member 4 is kept constant in advance. Since the setting is made, in such a case, the wave-dissipating main body 1 is submerged and the influence of wind and waves can be avoided.

[0014]

According to the invention, as described above, the inside of the wave-breaking body of the floating wave-breaking device for floating on the water to effectively attenuate the waves is defined in a plurality of chambers, and the synthetic resin pipe is formed. Since each chamber is configured to be filled, it is of course possible to extremely easily perform the work of imparting buoyancy, for example,
It is easy to equalize the buoyancy of each chamber by filling each chamber with the same number of synthetic resin pipes. Since only the tube needs to be replaced, the running cost is low, and the replacement operation is simple because the synthetic resin tube is not fixed.

[Brief description of the drawings]

FIG. 1 is an explanatory side view showing a state in which a floating wave-extinguishing device according to an embodiment of the present invention is floated on a water surface together with an operation state thereof.

FIG. 2 is a longitudinal sectional view of a wave-dissipating body of the floating-wave device.

FIG. 3 is an enlarged cross-sectional view showing a state in which a synthetic resin pipe is filled in a partitioned chamber of the wave canceling main body.

[Explanation of symbols]

 1 Wave-dissipating body 7 Synthetic resin pipe w Water surface

Claims (1)

(57) [Scope of request for utility model registration] 1. A plurality of chambers are formed by defining the inside of a wave-dissipating body formed in a hollow box shape with a structure floating on the water surface by a partition plate.
A wave absorber comprising a plurality of buoyant bodies formed of synthetic resin pipes in the chamber to impart necessary buoyancy to the wave absorber.