JPH0514214U - Floating wave device - Google Patents

Abstract

(57) [Abstract] [Purpose] The buoyancy required at a low price can be obtained by installing a low-priced synthetic resin tube in the wave-dissipating body instead of the foamed resin material. [Structure] A buoyancy canceller comprises a waving body formed of a structure that floats on the water surface, and a buoyancy body mounted inside the waving body, and the buoyancy body has various apertures. It was made of a synthetic resin tube.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a floating wave canceling device for floating on water and effectively attenuating waves, and more particularly to a floating wave canceling device capable of inexpensively obtaining the buoyancy of a breaking wave body.

[0002]

[Prior art and its problems]

 The applicant of the present invention has said that, in addition to being economically advantageous, it is extremely easy to install in a short time, and there is no fear of being washed away by an abnormally high wave such as a typhoon. As a floating wave canceling device for effectively attenuating floating waves, a wave breaking body formed of a structure floating on the water surface, a wire having one end connected to the end of this wave breaking body, and We proposed a floating wave device in which one end is connected to the other end of each wire and the other end is connected to an anchor fixed on the seabed.

However, the wave-dissipating body is made of a material or structure that floats on the water surface, and is formed in a hollow box shape with a material having excellent water resistance or a water-resistant treatment. In order to secure sufficient buoyancy for the large wave-dissipating body, a large amount of foaming resin agent is required, resulting in high cost. In addition, since the buoyancy drops when it is submerged, it is necessary to remount the foaming resin agent, and this work is extremely complicated and maintenance costs are high.

The present invention has been made in view of the present situation, and an object thereof is to provide a wave canceling body of a floating wave canceling device that floats on water and effectively attenuates waves. By replacing the foaming resin material with an inexpensive synthetic resin tube, it is intended to provide a floating wave canceling device that can obtain the necessary buoyancy at an inexpensive price.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, in the present invention, the floating wave canceling device is composed of a wave breaking body formed of a structure floating on the water surface, and a buoyancy body mounted on the wave breaking body. The buoyant body is formed of a synthetic resin tube.

[0006]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the accompanying drawings.

As shown in FIG. 1, the floating wave canceling apparatus according to this embodiment has a wave canceling body 1 that floats in a manner of substantially rising on the water surface, and one end thereof is connected to the upper end and the lower end of the wave canceling body 1, respectively. One end of each wire 2 is connected to the other end of each wire 2 bound together, and the other end of the first pulling member 3 is fixed to the anchor A installed on the bottom B of the water. The second pulling member 4 is connected to the lower end of the wave-dissipating body 1 and the other end is fixed to the anchor A of the water bottom B.

The wave-dissipating main 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 with a material having excellent water resistance or a water-resistant treatment. ..

Inside the wave-dissipating main body 1 formed in the shape of a hollow box, a plurality of chambers 6 are formed by an intermediate partition plate 5, and each chamber 6 has a different diameter, which is a buoyant body. A synthetic resin tube 7 is attached.

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

Of course, as shown in FIG. 3, in order to fill the void generated by mounting the synthetic resin pipe 7 in the chamber 6 and to give a larger buoyancy to the wave-dissipating body 1, as shown in FIG. Material 8 can also be attached.

As shown in FIG. 1, the wave-dissipating main body 1 thus configured rises at a substantially right angle to extinguish the wave at high water level, but at low water level, as shown by a phantom line in FIG. The wave will be extinguished in an inclined state, and the wave can be effectively extinguished according to the wave condition such as the water level, the size and speed of the wave.

In addition, the waves may become abnormally high due to a typhoon or the like, so that not only is this floating wave canceling device not expected to have a sufficient wave canceling effect, but this floating wave canceling device may be damaged. However, since the length of the second traction member 4 is set to be constant in advance, in such a case, the wave-dissipating main body 1 can be submerged in water and the influence of wind or waves can be avoided.

FIG. 4 shows a mounting state of the auxiliary float when the buoyancy is further applied to the wave-dissipating main body 1 having the above-described structure, and the frame body portion 9 of the wave-dissipating main body 1 made of H-shaped steel is shown. In addition, the synthetic resin tube 7 which is an auxiliary float is wound and fixed by a belt 10.

That is, the belt 10 for fixing the synthetic resin pipe 7 as the auxiliary float to the upper portion or the upper and lower portions of the frame body portion 9 has the middle portion thereof closely contacted with the outer periphery of the synthetic resin pipe 7, and Both ends thereof are fixed to the frame body 9 via bolts and nuts 11 and are attached so that the synthetic resin pipe 7 as an auxiliary float is not easily separated from the frame body 9 by wave force.

According to such an attaching means, even if the buoyancy due to the synthetic resin pipe 7 mounted inside the wave-dissipating main body 1 is insufficient, the corresponding buoyancy can be easily imparted, and the synthetic It is possible to obtain the effect that the work of attaching and detaching the resin pipe 7 becomes extremely easy.

[0017]

[Effect of the device]

 As described above, this invention is configured to obtain the necessary buoyancy by mounting a synthetic resin pipe on the wave-dissipating body of the float-wave dissipator for floating on the water and effectively attenuating waves. The buoyancy required at a low price can be obtained, and the buoyant body of the synthetic resin tube is highly resistant to corrosion due to flooding and is easy to replace.

[Brief description of drawings]

FIG. 1 is a side view showing a state of floating on a water surface of a flotation wave device according to an embodiment of the present invention together with its operating state.

FIG. 2 is a vertical cross-sectional view of a wave-dissipating body of the floating-wave canceller.

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

FIG. 4 is a partially enlarged view showing a mounting state of an auxiliary float.

[Explanation of symbols]

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

[Procedure amendment]

[Submission date] July 21, 1992

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 1

[Correction method] Change

[Correction content]

[Figure 1] ─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] September 11, 1992

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 1

[Correction method] Change

[Correction content]

[Figure 1]

Claims (1)

[Scope of utility model registration request] 1. A wave-dissipating body formed of a structure floating on the water surface, and a buoyant body mounted on the wave-dissipating body, the buoyant body being formed of a synthetic resin tube. Floating wave device characterized in that.