KR980008093U - Prefabricated buoyancy structure for water installation - Google Patents

Abstract

The present invention relates to a prefabricated buoyancy structure for aquatic installation, consisting of a foam having a substantially rectangular parallelepiped shape and a lattice first frame member and a second frame member coupled to each other by hook coupling, and configured to receive the buoyancy body. Buoyancy body; It includes a connecting means for connecting between the frames. Thereby, the structure of the waterborne prefabricated buoyancy body which is easy to assemble and disassemble an individual buoyancy body is provided.

Description

Prefabricated buoyancy structure for water installation

1 is an exploded perspective view of the buoyancy body according to the present invention.

2 is an enlarged perspective view of the engaging portion of FIG.

3 is a side cross-sectional view of FIG.

Figure 4 is an enlarged perspective view of the engaging portion of each frame member of the buoyancy body according to another embodiment of the present invention.

5 is a side cross-sectional view of FIG.

6 is a perspective view of a buoyancy body according to another embodiment of the present invention.

The present invention relates to a prefabricated buoyancy structure for water installation that can be easily installed in the water, such as rivers or the sea.

In aquaculture farms and fishing grounds such as lakes and rivers, buoyant structures are used for work in the water. What is conventionally used as such a buoyancy structure is that connecting a plurality of drums or buoyancy body vertically and horizontally, which is difficult and time-consuming process of dismantling by connecting or disconnecting individual drums or buoyancy body, especially the drum In the case of has a disadvantage that it has a problem such as corrosion. Accordingly, Utility Model Registration Application No. 94-4414, filed on March 8, 1994, by the present applicant solves these shortcomings, and it is easy to connect and dismantle buoyant bodies and cause the problem of environmental pollution due to corrosion. And durable prefabricated buoyancy structures have been provided.

In the above invention, the buoyancy body is manufactured by accommodating a material such as a foam material into a frame of plastic material, and proposes a method of forming a buoyancy structure by connecting the receiving grooves formed on the side surfaces of each frame or the like with a connecting body.

However, such a buoyancy structure is not easy to assemble the frame and the foam material in the manufacture of the individual buoyancy with the focus on facilitating the connection and disassembly between the buoyancy body, the damage of the foam material, etc. There is a problem that the operation when trying to separate the frame and the foam material is also not easy.

Accordingly, an object of the present invention is to provide a prefabricated buoyancy structure for water installation, which is easy to assemble and disassemble the individual buoyancy body, easy to manufacture, repair, replacement, and the like.

The object is, in accordance with the present invention, a substantially rectangular parallelepiped foam material, a lattice first frame member and a second frame coupled to each other by a lattice first frame member and a second frame member joined together by a hook coupling. A buoyancy body composed of a frame and receiving the buoyancy body; It is achieved by a buoyancy structure characterized in that it comprises a connecting means for connecting between the frames.

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

1 is an exploded perspective view of the buoyancy body according to the present invention, Figure 2 is an enlarged perspective view of the coupling portion of Figure 1, Figure 3 is a side cross-sectional view of FIG. The buoyancy body 10 is composed of a foam member 12 having a substantially rectangular parallelepiped shape and a frame 20 for accommodating the foam member 12, and the frame 20 includes a first frame member 21 and a second frame member. It consists of two frame members of (22). The presentation material 12 is made of a material such as styrofoam and the like so that the buoyancy body 10 floats in water, and the frame 20 is formed of a plastic material such as a lattice to protect the foam 12. It plays a role.

The first frame member 21 and the second frame member 22 are coupled to accommodate the upper and lower portions of the foam member 12, respectively, and each frame member 21, 22 is each frame member (21, 22) It is coupled by the coupling portion 30 formed in the contact portion. Coupling portion 30 is composed of a hook 31 and the hook fixing portion (32). Two hooks 31 are formed on each of the lower four sides of the first frame member 21, and two hook fixing members 32 are provided on the upper four sides of the second frame member 22, respectively. It is formed to correspond to). The buoyancy body 10 is simply assembled by hooking the first frame member 21 and the second frame member 22 to the top and bottom of the foam material (12). At the time of disassembling, it is possible to simply disassemble by releasing the coupling between the hook 31 and the hook fixing part 32 by pressing an external force to each hook 31.

Figure 4 is an enlarged perspective view of the coupling portion of the buoyancy body according to another embodiment of the present invention, Figure 5 is a side cross-sectional view of FIG. The hook 51 and the hook fixing part 52 constituting the coupling part 50 are disposed over almost all sections of the four sides of the upper edge and the lower edge of the first frame member 41 and the second frame member 42, respectively. Formed. In addition, each of the hook 51 and the hook fixing part 52 has a form in which a plurality of catching jaws 51a, 52a, which are caught in the engagement direction of the respective frame members 41, 42, are formed in three layers in steps. The engaging jaws 51a and 52a are engaged with each other as shown in FIG. Accordingly, the coupling between the frame members 41 and 42 is made more firm, and when disassembling, the hook coupling can be released more simply by pressing each side of the second frame member 42.

6 is a perspective view of a buoyancy body according to another embodiment of the present invention. Although the connecting means between the buoyancy bodies 10 is not shown in the embodiment of FIGS. 1 to 5, the receiving grooves 65 as shown in FIG. 6 are formed on four sides of each of the frames 61 and 62. The means for the connection can be configured. The buoyancy body 60 shown in FIG. 6 is also coupled to the first frame member 61 and the second frame member 62 by the hook coupling as described above, the receiving groove 65 is each frame 61, On the four sides of the 62) is formed long in the vertical direction. When connecting each buoyancy body 60, a plurality of arrays of each buoyancy body 60 in the longitudinal or transverse direction, and the connection groove (not shown) formed in the shape of a dumbbell cross-section in the receiving groove 65 between the buoyancy body 60 Insert the sieve so that each receiving groove 65 of the two adjacent buoyancy body 60 is connected. Accordingly, each buoyancy body 60 is easy to connect and disconnect.

As described above, according to the present invention, there is provided a prefabricated buoyancy structure for installation of water, which is easy to assemble and disassemble the individual buoyancy bodies.

Claims (1)

A prefabricated buoyancy structure for water installation, comprising: a buoyant body consisting of a foam having an approximately rectangular parallelepiped shape, and a frame accommodating the buoyancy body comprising a lattice first frame member and a second frame member coupled to each other by hook coupling; Buoyancy structure comprising a connection means for connecting between the frames. ※ Note: This is to be disclosed based on the first application.