KR20210035620A - eco-friendly wooden floater for raising shellfish - Google Patents

Abstract

The present invention relates to an eco-friendly wood float for farming shellfish, which not only replaces the Styrofoam float, but also prevents the generation of micro-plastics and can be recycled later. The eco-friendly wood float for farming shellfish according to the present invention comprises: a plurality of side wooden boards arranged parallel to the longitudinal direction to form a cylindrical side surface in appearance; a pair of double-sided wooden boards assembled to seal both ends in a state in which the plurality of side wooded boards are arranged; and a plurality of binding means installed to surround the outer periphery of the plurality of side wooden boards in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards to bind the plurality of side wooden boards.

Description

Eco-friendly wooden floater for raising shellfish

The present invention relates to an eco-friendly wood rich for shellfish farms that replaces the styrofoam rich, prevents the generation of microplastics, and can be recycled later.

In general, in the aquaculture industry, an excessively tight arrangement of aquaculture farms that do not take into account marine ecological effects such as biomass of food, aquaculture excrement, and algae communication, and fishing nets such as rich and ropes for foaming styrene, waste fishing nets, fishing gear, etc. Marine pollution is getting worse day by day as it is deposited under the sea or on the shore.

In addition, by eating finely broken styrofoam and microplastics as they think they are food, the survival of fish is adversely affected, and small particles contaminate the laver farm and mix with laver, which has a serious effect on laver farming.

Foamed styrene products contain 98% of the volume of air, and about 2% of the resin has excellent cushioning, insulation, soundproofing, waterproofing, and self-reliance.

The rich man for aquaculture of expanded styrene installed in the aquaculture farm is neutralized with water by injecting blowing agents such as pentane and butane gas into styrene and heated until it reaches a predetermined molecular weight. Then, the beads, which are constituent particles of expanded styrene, are washed and dried, treated with wastewater, and then sorted into a finished product.

However, when such expanded styrene products are exposed to sunlight for a long time, their color changes to yellow and the surface tends to become fragile. Therefore, the surface is continuously broken by contact with sea waves, wind, external impact, etc., and spreads to the sea, causing many problems in fish survival and seaweed farming. In addition, the collection and incineration of the rich for the culture of waste styrene foam. There was a problem that a lot of cost was required for the treatment of.

In addition, in the case of the conventional rich man exposed to expanded styrene, there is a problem that the fish and shellfish to be cultured ingest the broken microplastic, which is eventually consumed by humans, which may adversely affect health.

Registered Patent 10-1955908

An object of the present invention is to solve these problems, and to cover the surface with wood, which is a natural material, so that plastic, rubber, and styrofoam are not directly exposed to sunlight, and shellfish that are easy to recycle and can be used for a long time without deterioration. It is to provide a wealth of eco-friendly timber for aquaculture.

As a specific means for achieving the above object, the present invention includes a plurality of side wood boards arranged in parallel with respect to the longitudinal direction to form a cylindrical side surface in appearance; A pair of two-sided wooden boards assembled to seal both ends in a state in which the plurality of side wooden boards are arranged; And a plurality of binding means installed to wrap along an outer circumference in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards to bind the plurality of side wooden boards.

Preferably, a fastening groove into which a part of the fastening means is inserted may be formed in the plurality of side wooden boards.

Preferably, the pair of two-sided wooden boards may have a polygonal shape equal to the number of the plurality of side wooden boards.

Preferably, a seating groove into which the rims of the pair of both end faces are inserted may be formed inside the plurality of side wood boards.

Preferably, the binding means is made in the form of a belt, both ends are fixed by the fastening means, and at least one or more rope connection rings may be formed to connect the ropes.

Preferably, the binding means may be made of stainless steel.

Preferably, both ends of the fastening means are bent to the outside and form a bent portion having a fastening hole, and the bolt and the nut, which are the fastening means, are fastened through the fastening hole in a state where the bent portions of both ends are in close contact with each other to be bound. .

Preferably, a buoyancy material capable of adding total buoyancy may be embedded in the inner space formed by the plurality of side wood boards and the pair of both end surface wood boards.

Preferably, the buoyancy member may be a styrofoam buoyancy member formed in a cylindrical shape and installed to be in close contact with the inner side of the plurality of side wood boards and the pair of both end surface wood boards.

As a specific means for achieving the above object, the present invention includes a plurality of side wood boards arranged in parallel with respect to the longitudinal direction to form a cylindrical side surface in appearance; A pair of two-sided wooden boards assembled to seal both ends in a state in which the plurality of side wooden boards are arranged; A plurality of binding means installed so as to wrap along an outer periphery in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards to bind the plurality of side wooden boards; And an insertion groove installed to add total buoyancy to the inner space formed by the plurality of side wood boards and the pair of both end wood boards, and into which a plurality of protrusions provided with at least one of the plurality of side wood boards are inserted. It is installed in the interior of the plurality of side wooden boards and then a buoyancy member that is prevented from rotating; may include.

According to the present invention as described above has the following effects.

(1) The present invention is a rich child for shellfish farming using wood that can prevent and suppress the generation of microplastics by replacing the styrofoam rich.

(2) The present invention is made of wood, joint hardware, and styrofoam rich for buoyancy assistance, so that subsequent recycling is easy.

(3) In the present invention, the styrofoam rich is not exposed to the outside, so it is not deteriorated and can be used for a long time, and only wood and joint hardware can be replaced to be recycled and reused.

1 is an external perspective view of an eco-friendly wood rich man for shellfish farming according to a first embodiment of the present invention.
2 is an exploded perspective view of an eco-friendly wood rich man for shellfish farming according to the first embodiment of the present invention.
3 is a longitudinal sectional view of an eco-friendly wood rich man for shellfish farming according to the first embodiment of the present invention.
Figure 4 is a plan view of the eco-friendly wood rich for shellfish farming according to the first embodiment of the present invention.
5 is an exploded perspective view of a binding means that is a part of the eco-friendly wood rich for shellfish farming according to the first embodiment of the present invention.
6 and 7 are schematic diagrams of a state in which eco-friendly wood rich for shellfish farming according to the first embodiment of the present invention are provided to actual farms, respectively.
8 is an exploded perspective view of an eco-friendly wood rich man for shellfish farming according to a second embodiment of the present invention.
9 and 10 are perspective views of binding means, which are some components of eco-friendly wood rich for shellfish farming according to a second embodiment of the present invention.
11 is a cross-sectional view of an eco-friendly wood rich man for shellfish farming according to a third embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art may easily implement the present invention. The present invention may be implemented in various different forms and is not limited to the embodiments described herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and the same reference numerals are assigned to the same or similar components throughout the specification.

In the present specification, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance. In addition, when a part such as a layer, film, region, plate, etc. is said to be "on" another part, this includes not only the case where the other part is "directly above", but also the case where there is another part in the middle. Conversely, when a part of a layer, film, region, plate, etc. is said to be "below" another part, this includes not only the case where the other part is "directly below", but also the case where there is another part in the middle.

Hereinafter, with reference to the drawings will be described in more detail the eco-friendly wood rich (1) for shellfish farming according to an embodiment of the present invention.

The eco-friendly wood rich 1 for shellfish farming according to the first embodiment of the present invention, referring to FIGS. 1 to 7, a plurality of side wood boards 11, a pair of both end side wood boards 12 and 13, It includes a binding means (20), buoyancy material (2).

First of all, the wood used for the plurality of side wood boards 11 and the pair of both end-side wood boards 12 and 13 uses a larch species.

The plurality of side wooden boards 11 are arranged parallel to the longitudinal direction to form a cylindrical side surface 10 in appearance.

At this time, since the plurality of side wood boards 11 are arranged in a fourteen-shape so as to take a shape close to a cylindrical shape, 14 side wood boards may be used here. The plurality of side wood boards 11 are bound by the binding means 20 in a state in which the side wood boards adjacent to both sides are in close contact with each other while being vertically erected to form a cylindrical curved side surface.

At this time, in the plurality of side wood plates 11, referring to FIG. 2, a fastening groove 11a into which a part of the fastening means 20 is inserted is formed.

At this time, inside the plurality of side wood boards 11, referring to FIG. 3, a seating groove 11b into which the edges of the pair of both end-side wood boards 12 are inserted is formed. Since the rims of the pair of wooden boards 12 and 13 are inserted and seated in the mounting groove 11b, the father 1 can form a cylindrical shape, and the pair of wooden boards 12 at both ends can be , 13) can be naturally assembled with the plurality of side wood boards (11).

The pair of two-sided wooden boards 12 and 13 are assembled to seal both ends in a state in which the plurality of side wooden boards 11 are arranged, referring to FIGS. 1 to 7.

At this time, the pair of both end-faced wooden boards 12 and 13 has a polygonal shape equal to the number of the plurality of side wooden boards 11. That is, since 14 of the plurality of side wooden boards 11 are arranged and assembled, the pair of both end-side wooden boards 12 and 13 are also 14-shaped and formed to form a substantially circular shape.

At this time, when the pair of both end-side wooden boards 12 and 13 are assembled together with the plurality of side wooden boards 11, a cylindrical wealth 1 is formed.

The binding means 20, referring to FIGS. 1 to 7, is installed to wrap along the outer circumference in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards 11 to cover the plurality of side wooden boards 11. To unite.

At this time, the binding means 20, referring to Figures 4 and 5, is made in the form of a band 21, both ends are fixed by the fastening means (24, 25), at least one or more so that the rope can be connected. A ring 22 for connecting the rope is formed.

At this time, the binding means 20 may be made of a metal material, in particular, may be made of stainless steel.

At this time, both ends of the binding means 20 are bent to the outside and form a bent portion 23 having a fastening hole 23a, but the bent portions 23 at both ends are in close contact with each other, referring to FIG. 5. The bolt 24 and the nut 25, which are the fastening means, are fastened and bound through the fastening hole 23a.

The buoyancy material 2 is built to add total buoyancy to the inner space formed by the plurality of side wood boards 11 and the pair of both side wood boards 12 and 13, referring to FIGS. 1 to 7 do.

At this time, the buoyancy member 2 is a styrofoam buoyancy member formed in a cylindrical shape and installed to be in close contact with the inner side of the plurality of side wood boards 11 and the pair of both end surface wood boards 12 and 13.

At this time, the buoyancy member 2 is disposed in an inner space formed by the plurality of side wood boards 11 and the pair of both end surface wood boards 12 and 13, and adds buoyancy. Since the buoyancy member 2 is located inside, after the installation of the buoyant member 1, the buoyant member 2 is hardly applied to the buoyant member 2, including sunlight, waves of the sea, wind, and external shocks. There is no plastic spillage.

Referring to Figure 1, the rich (1) according to the present invention is formed in a generally cylindrical shape, 14 side wooden boards 11 are connected and arranged on the curved surface of the side, and both end surfaces of the 14-shaped cross-sections The wooden boards 12 and 13 are assembled. In this state, the two binding means 20 are fixed to strongly bind the curved wooden boards 11 on the side surfaces.

Referring to Figure 2, it can be seen the assembly of the components of the rich (1) according to the present invention. As shown, the buoyancy material 2 is inserted into the inner space composed of the plurality of side wood boards 11 and the both end-side wood boards 12 and 13 and is manufactured by binding by the binding means 20.

Referring to FIG. 3, a cross-section after completion of the assembly of the rich child 1 according to the present invention is shown. As shown, a cylindrical buoyancy member 2 is inserted inside the father 1, and both ends are supported by the wooden boards 12 and 13 at both ends. At this time, the two-sided wooden boards 12 and 13 are assembled by inserting a rim portion into the mounting grooves 11b formed in the plurality of side wooden boards 11. In addition, since two hooks 22 are formed in each of the two binding means 20, the ropes can be connected by using them.

Referring to FIG. 4, as a plan view of the rich child 1 according to the present invention, the rich child 1 is actually made of a fourteenth shape, but is almost circular, so it looks like a cylindrical shape. The rich are bound and fixed by the binding means (20).

Referring to FIG. 5, an exploded view of the binding means 20, which is some components of the rich man according to the present invention, is shown. As shown, the bent portions 23 formed at both ends of the band 21 are in close contact with each other, and the bolts 24 and the nuts 25 are used to assemble.

6 and 7, it can be seen that the rich man 1 according to the present invention is installed in an oyster farm and in a cage farm. As shown, it shows a state of floating on the sea with strong buoyancy. Of course, since the styrofoam buoyant material 2 is not exposed to the outside, it is possible to suppress the generation of microplastics that may be generated by the external environment. At this time, the management of the rich (1) is required over time. In this case, the rich (1) may be collected and replaced with new parts, or a completely new one may be used and reinstalled.

On the other hand, referring to FIGS. 8 to 10, there is shown an eco-friendly wood rich 1 for shellfish farming according to a second embodiment of the present invention. As shown, the rich (1) includes a plurality of side wooden boards (11'), both end-side wooden boards (12, 13), a buoyancy material (2), and a binding means (20).

At this time, referring to FIG. 8, a fastening groove 11a' into which the belt 21 of the binding means 20 is inserted is not formed as a whole in the plurality of side wooden boards 11', but is formed along an arc. . That is, only the close contact portions of the plurality of side wood plates 11 are cut to form a fastening groove 11a'.

At this time, referring to FIG. 9, the binding means 20 includes a strap 21 having a locking portion 21a formed at an end thereof, and a buckle 30 provided at an end opposite the locking portion 21a of the strap 21. ). At this time, the buckle 30 is installed so as to be rotatable on the fixing plate 31, the rotation plate 32 rotatably installed on the fixing plate 31, and the locking portion 21a. Next, when the rotating plate 32 is rotated, the belt 21 is tightened and includes a tension catch 33 to be assembled. In Fig. 9, when the tension catch 33 is hooked to the hook part 21a as shown in the upper figure, and the rotating plate 32 is pulled and rotated in the opposite direction as shown in the lower figure, tension is applied to the belt 21 while both ends of the belt 21 are tension catches. It is fastened and fixed by (33). Of course, the reverse rotation is performed by rotating the rotating plate 32 in the opposite direction.

This binding means 20 has the advantage of being able to bind and release the binding means 20 very quickly during management or replacement.

In addition, referring to FIG. 10, by forming a plurality of wedge-shaped protrusions 21b on the rear surface of the strip 21, it is possible to more firmly maintain the assembled state.

Meanwhile, referring to FIG. 11, a cross-section of a rich man according to a third embodiment according to the present invention is shown. As shown, the rich man has a plurality of side wood boards 11 ″ arranged in parallel with respect to the length direction to form a cylindrical side surface, and the plurality of side wood boards 11 ″ in a state in which both ends are arranged. A pair of wooden boards on both ends that are assembled to be sealed, and a plurality of wooden boards that are installed to wrap along the outer circumference in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards 11". It is installed so as to add total buoyancy to the inner space formed by the two binding means, the plurality of side wooden boards (11") and the pair of both end-side wooden boards, and at least one of the plurality of side wooden boards (11") An insertion groove (2a') into which a plurality of protrusions (11a") are provided is formed, and a buoyant member (2') is installed in the interior of the plurality of side wooden boards (11") and then rotation is prevented.

At this time, the protrusion (11a") and the insertion groove (2a') may be formed in advance from each body and assembled, or a hole is formed in the side wood plate (11"), and the protrusion can be made and inserted like a wedge. There will also be.

By fixing the inner buoyancy material in this way, the overall center of buoyancy is fixed to make it easier to handle, and in particular, it is possible to prevent the formation of microplastic by breaking when the inner styrofoam buoyant material collides with the wooden boards.

Although an embodiment of the present invention has been described above, the spirit of the present invention is not limited to the embodiment presented in the present specification, and those skilled in the art who understand the spirit of the present invention can add components within the scope of the same idea. It will be possible to easily propose other embodiments by changing, deleting, adding, etc., but it will be said that this is also within the scope of the present invention.

1: rich man
2: buoyancy material 11: a plurality of side wood boards
12, 13: wooden board on both sides, 20: means of binding
21: band 22: ring
23: bend

Claims (10)

A plurality of side wooden boards arranged in parallel with respect to the longitudinal direction to form a cylindrical side surface;
A pair of two-sided wooden boards assembled to seal both ends in a state in which the plurality of side wooden boards are arranged; And
A plurality of binding means installed to wrap along an outer circumference in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards to bind the plurality of side wooden boards;
Eco-friendly wood rich for shellfish farming, including. The method of claim 1,
An eco-friendly wood rich for shellfish culture in which a fastening groove into which a part of the binding means is inserted is formed on the plurality of side wooden boards. The method of claim 1,
The pair of two-sided wooden boards is an eco-friendly wood rich for shellfish farming made of polygons equal to the number of the plurality of side wooden boards. The method of claim 3,
An eco-friendly wood rich for shellfish farming in which a seating groove into which the rims of the pair of both ends of the wooden board are inserted is formed inside the plurality of side wooden boards. The method of claim 1,
The binding means is made in the form of a belt, both ends are fixed by a fastening means, and at least one rope connection ring is formed to connect the rope, eco-friendly wood rich for shellfish culture. The method of claim 5,
The binding means is an eco-friendly wood rich for shellfish farming made of stainless steel. The method of claim 5,
Eco-friendly wood for shellfish cultivation in which both ends of the fastening means are bent outward and formed with a fastening hole, and the bolts and nuts, which are fastening means, are fastened through the fastening hole while the bent parts of both ends are in close contact with each other. Wealthy. The method of claim 1,
An eco-friendly wood rich for shellfish farming in which a buoyancy material capable of adding total buoyancy is embedded in an inner space formed by the plurality of side wood boards and the pair of both end wood boards. The method of claim 8,
The buoyancy material is a styrofoam buoyancy material that is formed in a cylindrical shape and is installed to be in close contact with the inner side of the plurality of side wood boards and the pair of both end-side wood boards, eco-friendly wood rich for shellfish farming. A plurality of side wooden boards arranged in parallel with respect to the longitudinal direction to form a cylindrical side surface;
A pair of two-sided wooden boards assembled to seal both ends in a state in which the plurality of side wooden boards are arranged;
A plurality of binding means installed to wrap along an outer circumference in a vertical direction with respect to the longitudinal direction of the plurality of side wooden boards to bind the plurality of side wooden boards; And
It is installed to add total buoyancy to the inner space formed by the plurality of side wood boards and the pair of both end wood boards, and an insertion groove portion into which a plurality of protrusions provided with at least one of the plurality of side wood boards is inserted is formed. A buoyancy member that is installed inside the plurality of side wooden boards and then prevents rotation;
Eco-friendly wood rich for shellfish farming, including.

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