KR20140143251A

KR20140143251A - Cross type Structure of submarine seaweed

Info

Publication number: KR20140143251A
Application number: KR1020130064475A
Authority: KR
Inventors: 김성철; 홍정표; 양금철; 황선도; 김병섭; 윤순기
Original assignee: 한국수산자원관리공단
Priority date: 2013-06-05
Filing date: 2013-06-05
Publication date: 2014-12-16

Abstract

Disclosed is a seaweed seedling transplant structure. The seaweed seedling transplant structure includes a small rope, which holds seaweed seedlings and is not displaced by strong waves. The seaweed seedling transplant structure is manufactured in a small size and does not require a big crane for installation thereof. Therefore, accident caused during an installation process can be prevented; and the seaweed seedling transplant structure can be easily handled. Moreover, the seaweed seedling transplant structure is manufactured to have legs in a predetermined length in order to be installed on natural rocks in the irregular shape. Therefore, the seaweed seedling transplant structure can be also used as an artificial reef.

Description

Cross type structure of submarine seaweed

The invention belongs to the technical field of structures for transplanting seaweed seedlings.

Recently, due to causes such as atmospheric warming, environmental pollution, and rising sea temperature, seaweeds have been degraded and the desertification of the sea has progressed and the spreading of the seashore has spread, and as a result of the ecological food chain, There is also a problem that the useful biomass that is the base of economic activity of the farmers is reduced.

Since the structure for grafting seaweed seeds has conventionally been constructed in the form of grafted seeds in a large concrete artificial larvae, a large crane should be used to install it in the water, and such work is always a concern of safety accidents there is a problem.

In addition, since the existing seaweed grafted implants are made flat, most of them are not suitable considering the rugged surface shape of the marine bottom, but the seaweed grafted structure has not been developed.

And, when the bottom surface of the sea floor is rugged, if one side is heard, it is likely to be overturned due to the influence of sea water due to the influence of the sea.

In addition, the rope for binding seaweed seedlings was exposed to water in the water, so that the fluid pressure in the water was greatly increased, and the seaweeds themselves were often lost due to the separation and removal of the rope from the rope-installed structure.

none.

In order to solve the above problem, the present invention proposes a seaweed seedling graft structure in which a rope with seaweed seedlings is not released into strong water.

Also, we propose a seaweed harvesting structure which is manufactured in small size and does not require large crane work, and can prevent safety accidents and easy handling.

In addition, we propose a nodular harvesting structure with legs having a predetermined length so that it can be installed on rough natural rocks on the ocean floor.

In addition, we propose a method to prevent the structure from being overturned by wave by reducing the fluid pressure due to the seawater flow on the structure by creating a passage through which the algae can communicate through the middle of the structure body.

A body 110 having a plurality of guide holes 115a, 115b, 115c, 115d, and 115e penetrating the seaweed seedling graft structure and having three or more leg portions 170 formed downward; (200, 210) coupled to an upper surface of the body and having a rope receiving surface (230) for receiving a rope therein; A rope (400, 420, 430, 450, 460, 480) which is seated on the upper surface of the rope receiving surface of the anticorrosive material and in which a seaweed seedling is implanted,

Between the legs and the adjacent body is formed space portions A and B and the rope fixing means 300 covering the upper surface of the rope is formed so that the ropes are not separated from the body 110. Both ends of the rope fixing means are fastened And a part of or the whole of the rope is coupled to the rope receiving surface of the anticorrosive material by the means 350 and 351, (230). &Lt; IMAGE >

Wherein the body is formed in a cross shape and each leg portion is formed downwardly from an end of each cross shape and the entire body of the body is inserted into the receiving groove so that the upper surface of the body is at the same height as the surface of the body, The bare wood is formed so as not to be subjected to current resistance, the burying groove 118 is formed in the bending groove 118, and the bare wood is inserted into the bare wood mounting plate.

According to the present invention, there is an advantage that the rope attached to the structure is not released into strong water. It is possible to reduce the cross sectional area of the water rope and the rope in the portion of the receiving groove of the concrete body, and the drag coefficient can be lowered in the water stream because it meets with the water in the semicircular shape.

And the concrete body plays a role of fishing reef, and the space created by the natural rock and the legs of this structure is also possible to habitat marine life. And it is made in a compact form, which eliminates the need for large crane work, and has the advantage of preventing accident and handling easily.

It is also presented in the form of a leg so that it can be installed on rough natural rocks on the ocean floor.

In addition, by forming a passage through which the algae can communicate with the seawater flow in the middle of the structure body, the fluid pressure due to the seawater flow can be greatly reduced in the structure, and the structure can be prevented from being rolled over by the waves.

1 is a perspective view of a seaweed graft implanted structure according to the present invention
Fig. 2 is a graph showing the results of Fig. 1
Fig. 3 is an enlarged plan view of Fig.
Figure 4 is a more realistic representation of the rope and algae in Figure 2
Fig. 5 is a cross-sectional view of a bobbin, a rope and a rope fixing means
FIG. 6 is a cross-sectional view of the right side of FIG.
7 is a perspective view showing an anticorrosive placement plate 180 that can be mounted in the receiving groove of the body.
8 is a state before insertion of the antiscalant into the receiving groove
Fig. 9 is a state in which a bare wood and a rope are joined together. Fig.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, specific embodiments for carrying out the invention will be described with reference to the drawings.

It should be understood, however, that the scope of the present invention is to be interpreted equivalents to the scope of the appended claims.

FIG. 1 is a perspective view of a seaweed grafted structure according to the present invention, FIG. 2 is a view further illustrating seaweeds, FIG. 3 is an enlarged plan view of FIG. 1, and FIG. Fig. 5 is a view showing the breech block, rope and rope fixing means on the body. Fig. FIG. 6 is a sectional view of the right side view of FIG. 5 taken along a line perpendicular to FIG. 5, FIG. 7 is a perspective view of the anticorrosive placement plate 180, And Fig. 9 is a state in which the bare wood and the rope are joined together.

The present invention is summarized as follows. That is, in a seaweed graft implanted structure,

A body 110 through which a plurality of guide holes 115a, 115b, 115c, 115d, and 115e are formed and three or more legs 170 are formed downward; (200, 210) coupled to an upper surface of the body and having a rope receiving surface (230) for receiving a rope therein; A rope (400, 420, 430, 450, 460, 480) which is seated on the upper surface of the rope receiving surface of the anticorrosive material and in which a seaweed seedling is implanted,

Wherein the body is formed in a cross shape and each leg portion is formed downwardly from an end of each of the criss-crosses, and the entire body of the body is embedded in the receiving groove, so that the upper surface of the body is equal to or lower in height than the body surface So that the breech block is formed so as not to receive the current resistance. The receiving groove 118 is formed with a curved shape of the breech block mounting plate 180, and the breech block is inserted into the bite block mounting plate.

Referring to FIGS. 1 and 4, it can be seen that the seaweed seedling implant 100 of the present invention is shown. In Figure 4, the expression of seaweeds is more specifically depicted. 4, the illustration of the rope fixing means is omitted for the sake of convenience.

As shown in FIG. 5, seaweed seedling is drawn into the rope 400 for 14 mm seedling rope, and the rope is formed on the abrasion pad, and the abrasion pad is received in the receiving groove 118 formed on the upper side of the body (FIG.

The material of the body is preferably concrete, but any material can be applied as long as it is not corrosive to other seawater.

Referring to FIG. 2, legs 170, 171, 172 and 173 are formed on the lower side of the body 110, and spaces A and B are formed in the body adjacent to the legs, It provides the function of a reptile that can be done. In other words, seaweed seedlings can be raised, and marine fishes, shellfish, and other valuable marine life can be secured. In Fig. 1, although four legs are formed, three legs, five legs, and the like are easily adjustable.

If the present structure has a flat structure without a leg portion, it may be very difficult to install on an irregular marine rock surface. However, since the structure of the present invention has a plurality of leg portions, It will be possible to install in a stable posture. Further, when the length and the length are formed within a few tens of centimeters, it is very easy to handle and there is no need to use a large crane.

1, a plurality of water guiding holes 115a, 115b, 115c, 115d, and 115e are formed. The water guiding holes 115a, 115b, 115c, 115d, and 115e are formed to penetrate through the body, , And the like, the fluid pressure is reduced during the flow, thereby stably maintaining the structure so as not to overturn. The shape of the guide hole is deformable and can be variously shaped as a structure penetrating the upper and lower parts of the body.

The body is formed in a cruciform shape, which is a very suitable structure that allows fish that have passed through the space A of the structure of the legs 170 to move continuously to the other space B.

In Fig. 2, the marine organisms can go to the spaces adjacent to the legs, and this acts as an artificial reptile.

On the upper surface of the body, a plurality of ropes 400, 420, 430, 450, 460, and 480 are formed at predetermined intervals so as not to overlap each other. The rope is fastened to the body by the rope fixing means 300 so that the ropes are not separated from the body 110.

Although the flat steel structure is preferable as the rope fixing means, it is not necessarily limited to this, and other structures may be used.

On the other hand, in the body, rings 500 and 510 are formed on the upper or lower surface of the body edge, which corresponds to a ring for lifting the body or connecting other structures horizontally. The shape of the ring can also be modified.

As described above, there may be cases where the rope structure is separated from the body 110 when it encounters strong water. 5 and 6 show a structure for reducing the possibility that current flows to the rope and the rope is released from the body.

Fig. 6 is a right side view of the right side view of Fig. A receiving groove 118 is formed on the body, and a mask 200 is inserted into the receiving groove. The upper surface of the anticorrosive material has a curved surface similar to the rope receiving surface 230, and the rope 400 is seated on the rope receiving surface 230. The rope receiving surface is semicircular in FIG. 6, but the rope receiving surface is deeper than that shown in FIG. 6, and the rope may be completely embedded in the rope receiving surface (not shown). In this case, the water pressure of the currents applied to the rope is lost.

It is preferable to bond them with each other using the anticorrosive rope binding means 270 such as Takara for the binding between the anticorrosive and the ropes.

It is preferable that the entire body of the barrier rib is embedded in the receiving groove so that the upper surface of the barrier rib is formed at the same height as the surface of the body so that the barrier rib is not subjected to current resistance.

There may be a method of inserting the bracing plate 180 as shown in Fig. 7 into the receiving groove 118 and then fitting the bracing plate as shown in Fig. It is preferable that the anticorrosive plate is made of a material which does not rust or is coated with a corrosion-resistant coating.

6, the cross-sectional structure of the receiving groove 118 of the body made of concrete may be formed in a semicircular shape or a circle-like shape (not shown), and then the rope may be inserted in a tight fitting manner.

6, the rope fixing means 300, such as a flat iron, covers the upper portion of the rope, and both ends of the rope fixing means are fastened by fastening means 350 and 351 such as bolts and nuts So that the rope fixing means 300 and the concrete body 110 are engaged.

5, the possibility that the rope 400 is separated from the body 110 is significantly reduced even if the rope meets a strong current.

This is because only a part of the cross section of the rope is exposed to the water flow as shown in Fig. 6, so that the drag coefficient by the semicircular shape remarkably drops.

8 shows a state immediately before insertion of the mask 210 into the accommodation hole.

According to the present invention, the following effects are exhibited.

That is, there is an advantage that the rope attached to the structure is not released into strong water. It is possible to reduce the cross sectional area of the water rope and the rope in the portion of the receiving groove of the concrete body, and the drag coefficient can be lowered in the water stream because it meets with the water in the semicircular shape.

And the concrete body plays a role of fishing reef, and it is possible to habitat marine life. And it is made in a compact form, which eliminates the need for large crane work, and has the advantage of preventing accident and handling easily.

It is also presented in the form of a leg so that it can be installed on irregular natural rocks.

100: Seaweed grafting structure
110: bodies 115a, 115b, 115c, 115d, 115e:
118: receiving groove 170: leg for fishing reed
180: Anticorrosive plate
200,210: Antidust 230: Rope receiving surface
270: Concealed rope binding means
300: rope fastening means 350, 351: fastening means
400,420,430,450,460,480: Rope
500: collar 510: collar 600: seaweed

Claims

In seaweed seedling implants,
A body 110 through which a plurality of guide holes 115a, 115b, 115c, 115d, and 115e are formed and three or more legs 170 are formed downward;
(200, 210) coupled to an upper surface of the body and having a rope receiving surface (230) for receiving a rope therein;
A rope (400, 420, 430, 450, 460, 480) which is seated on the upper surface of the rope receiving surface of the anticorrosive material and in which a seaweed seedling is implanted,

Spaces A and B are formed between the legs and the adjacent body,
A rope fixing means 300 is formed to cover the rope upper surface so that the ropes are not separated from the body 110,
Both ends of the rope fastening means are formed to be fastened to the body by fastening means (350, 351)
A receiving groove (118) is formed on the body so that the holding ring (200) is coupled to the receiving groove,
Characterized in that part or all of the rope is embedded in the rope receiving surface (230)
Cruciform algae graft implants.

[3] The apparatus according to claim 1, wherein the body is formed in a cross shape, each leg portion is formed downward from an end of each cross,
The entire body of the wearer's body is inserted into the receiving groove,
The upper surface of the anticorrosive material is formed so as to be equal to or lower than the height of the surface of the body so that the anticurl layer is not subjected to current resistance,
The receiving groove (118) is formed with a folded shape receiving plate (180), and a folding plate is inserted into the folding plate
Cruciform algae graft implants.

In seaweed seedling implants,
A body 110 through which a plurality of guide holes 115a, 115b, 115c, 115d, and 115e are formed and three or more legs 170 are formed downward;
(200, 210) coupled to an upper surface of the body and having a rope receiving surface (230) for receiving a rope therein;
A rope (400, 420, 430, 450, 460, 480) which is seated on the upper surface of the rope receiving surface of the anticorrosive material and in which a seaweed seedling is implanted,

Spaces A and B are formed between the legs and the adjacent body,
A rope fixing means 300 is formed to cover the rope upper surface so that the ropes are not separated from the body 110,
Both ends of the rope fastening means are formed to be fastened to the body by fastening means (350, 351)
Characterized in that part or all of the rope is embedded in the rope receiving surface (230)
Cruciform algae graft implants.