KR101722714B1 - Multi-functional fishing reef - Google Patents

Abstract

The present invention relates to a multi-functional circular fishing reef. The multi-functional circular fishing reef (A), which is located at the bottom of the ocean and enables proliferation of various aquatic organisms, comprises: an upper part (100) convexly formed at regular curvature from the circular edge to the center; and a lower part (200) integrated with the upper part (100), and comprising the side of allowing the edge of the upper part to be extended to the lower part. According to the present invention, the fishing reef is stably mounted at the bottom of the ocean, and provides an optimal environment for habitation of aquatic organisms such as a complexly designed flow path to enable proliferation of various aquatic organisms.

Description

{MULTI-FUNCTIONAL FISHING REEF}

The present invention relates to a multifunctional reptile, and more particularly, to a rounded multifunctional reptile designed to enable the growth of aquatic organisms such as seaweed,

Recently, ecological changes of the coastal environment due to global warming are getting worse and the coastal ecosystem is threatened due to the increase of temperature due to climate change, coastal development, coastal pollution, and so on. The whitening phenomenon means that a part or all of aquatic plants such as seaweed living in the coast are damaged or lost, and the sea floor becomes infertile, and the settlement aquatic organisms living in the sea floor are decreased.

In response to the reduction of seaweed or seaweed due to bleaching phenomenon, efforts have been made to artificially implant aquatic organisms such as seaweed, and at the government level, as a result of continuous efforts to prevent the bleaching phenomenon, various artificial reptiles Artificial fishing reef was proposed.

An example of this is the Korean Patent Registration No. 10-0572069, entitled " Resonance Structure for Haengin Forest Construction ", which is a prior art document. The large concrete structure proposed in the above prior art document has a large weight, Artificial hiding place for aquatic creatures in the sub space.

However, in order for the above prior art document to be seated on the bottom of the sea floor, it is required to have a relatively wide and smooth space. Even if it is seated, only one-dimensional channel is provided in a part of the lower space to effectively block the flow of aquatic organisms such as fishes and seawater, There is a limit in that communication between the outside is cut off and various vaginal organisms can not efficiently propagate.

In addition, according to the concrete structure of the above prior art document, since there is almost no vacant inner space, the cost is increased because the concrete material is inserted economically beyond the volume for stable settlement at the bottom of the seabed, There is a limit to the difficulty of lifting due to weight.

In order to solve the above problems, the present invention provides a circular multifunctional reef having a structure that is stably mounted on the underside of the sea floor, but also provides channels designed to efficiently multiply a variety of aquatic organisms It has its purpose.

The object of the present invention is also to provide a circular multifunctional fishing reed with a reduced weight and a reduced weight by removing unnecessary volume of concrete even in the production of a circular multifunctional fishing reed of this invention.

In order to achieve the above object, a circular multifunctional reef (A) according to the present invention is a circular multifunctional reef (A) located at the bottom of the sea bed and capable of multiplying a variety of aquatic organisms, A lower body part 200 including a side part formed integrally with the upper body part 100 and having an edge of the upper body part extending downward is formed at a center part of the upper body part 100, A main through hole 110 having a circular shape with a predetermined diameter is vertically penetrated and a sub through hole 120 having a circular shape with a smaller diameter than the main through hole 110 is formed in a peripheral portion of the upper body 100 A plurality of fixing grooves 130 are formed at a predetermined distance from the main through hole 110 so as to be spaced apart from the main through hole 110 by a predetermined distance, And a plurality of insertion holes 140 are formed between the sub through holes 120 and the fixation grooves 130 at predetermined depths in the center of the main through hole 110. [ The main body 210 is connected to the main through hole 110 and the sub through hole 120 in a predetermined length toward the edge of the main body 200. In the main body 200, A plurality of support portions 220 are provided at the edge of the lower body portion 200 and a plurality of side flow path portions 220 connected to the main hollow portion 210 are provided between the support portions 220. [ A side surface 240 of the lower body part 200 is provided with a first side surface 241 having a convex outer surface so that the edge of the upper body part extends downwardly and a second side surface 241 having a concave outer surface And the second side surface 242 is formed with the side channel portion 230, The sub-space portion 250 having a predetermined volume is provided on the first side surface 241, and the sub-space portion 250 is formed on the first side surface 241, The inlet portion of the sub space 250 is connected to the inlet plate 400 provided with the inlet port 410 and the inlet plate 400 is connected to the inlet plate 400 ) Is made of a reflective material.

In addition, a first connection hole 131 is vertically formed through the lower surface of the fixing groove 130.

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The second connection hole 251 is formed to be gradually narrower from the sub-space 250 toward the main hollow 210.

The sub through hole 120 has a circular shape and extends vertically through the upper body 100 and is connected to the main hollow 210. The sub through hole 120 is inclined inward toward the lower side from the upper side .

The main shaft portion 210 includes an annular surface 211 having a circular shape with a diameter larger than that of the main through hole 110. The main shaft portion 210 is formed to be gradually wider from the upper side to the lower side .

According to the circular multifunctional fishing reef structure of the present invention, which is a solution to the above problem, it is possible to provide a channel that is stably placed on the underside of the sea floor and is designed to efficiently multiply various aquatic organisms, And provides the best environment for the user.

In addition, there is an advantage that an environment in which aquatic organisms such as fishes can efficiently propagate is provided in a plurality of space portions formed inside the reptiles with members for attracting aquatic organisms attached thereto.

Accordingly, it can contribute to sea greening, and particularly, it is installed intensively on the underside of the coastal area where the whitening phenomenon has occurred, so that aquatic organisms such as seaweeds are rapidly proliferated so that the underwater ecosystem is revived and the abundant fishery resources are provided at the same time have.

In addition, there is an advantage that the material cost is reduced by removing the unnecessary volume of concrete material, the weight is reduced, and the lifting work for positioning on the bottom of the seabed becomes easy.

FIG. 1 is a view showing an overall structure of the circular multifunctional reed according to an embodiment of the present invention.
FIG. 2 is a view showing the circular polyfunctional fishing reed of FIG. 1 viewed from above.
3 is a cross-sectional view taken along the line A-A 'in FIG.
4 is a cross-sectional view taken along line B-B 'in FIG.
5 is a view showing another embodiment of the circular multifunctional reptile of the present invention in which the implantation member is stuck.
6 is a view for explaining a manner in which an attracting plate is attached to attract the aquatic organisms according to the present invention.
7 (a) to 7 (b) are cross-sectional conceptional diagrams for describing a flow path in a circular multifunctional fishing reed of this invention.
8 (a) to 8 (b) are schematic cross-sectional views for explaining the inflow of light in the circular multifunctional fishing reed of this invention.

An example of the circular multifunctional reverberation according to the present invention can be variously applied, and a most preferred embodiment will be described below with reference to the accompanying drawings.

FIG. 2 is a plan view of a circular multifunctional reed, FIG. 3 is a sectional view of a circular multifunctional reed, FIG. to be.

The circular multifunctional reptile (A), which is the present invention, is a structure capable of propagating various aquatic organisms such as seaweeds located at the bottom of the sea bed, and has a structure in which the upper body 100 and the lower body 200 are integrally formed as a whole, The upper body portion 100 is formed with a main through hole 110, a sub through hole 120, a fixing groove 130 and a graft groove 140. The lower body portion 120 is provided with a support portion 220, a main hollow portion 210, a side flow path portion 230, and the like.

Specifically, the upper body 100 is formed so as to be convex at a predetermined curvature from a circular edge to a central portion. Here, the upper body part 100 may be formed in a circular shape as a whole when viewed from above, but it is not limited to this, but it may have a polyhedral shape having a plurality of faces, and it suffices if the central part has a convex shape.

A main through hole 110 having a circular shape with a predetermined diameter is vertically passed through the central portion of the body part 100 and is formed at a peripheral portion of the body part 100 with a diameter smaller than that of the main through hole 110 And a plurality of sub through holes 120 having a circular shape are formed at a predetermined interval from the main through hole 110.

Here, the sub through hole 120 has a circular shape and is vertically penetrated through the upper body 100 to be connected to a main hollow 210, which is described later, and is inclined inward toward the lower portion from the upper portion .

Accordingly, it is possible to smoothly flow the seawater flowing into and out of the upper body part 100 and to provide an underwater environment in which a variety of aquatic organisms and nutrients can flow into the seawater circulation part 210, There is a foundation for forming a complex channel so that aquatic life can be multiplied and efficiently proliferated. In other words, aquatic organisms such as fish can pass through the main tubular section 110 and the sub penetration section 120, and the seawater can naturally pass therethrough, thereby preventing unnecessary damage to the circular multifunctional reptile.

In addition, a plurality of fixation grooves 130, which have a predetermined depth, are alternately arranged with the sub through holes 120 at regular intervals from the main through hole 110 around the upper body 100. Unlike the sub-penetration part 120, the fixing grooves 130 are not formed in a connection passage, but are formed at predetermined depths to form irregularities, thereby providing an environment in which aquatic organisms such as fish and shellfish can more dwell have. Preferably, it is formed in a rectangular shape, and may be formed so as to be wider from the center to the edge. In addition, the fixing groove 130 can be freely changed in the number and width according to the environment of the bottom surface of the seabed and the living aquatic organisms inhabited.

Accordingly, aquatic organisms, which may be damaged by crustaceans and the like, can be safely provided with habitat and can effectively grow in the bottom of the sea floor.

Between the sub through holes 120 and the fixing grooves 130, the graft grooves 140 having a predetermined depth are formed in a predetermined length from the central portion of the main through hole 110 toward the edge. In other words, the plurality of graft grooves 140 in the main through hole 110 may be radially formed.

Since a variety of aquatic plants such as seaweed and seaweed can be grafted to the plurality of graft grooves 140, it is possible to induce the propagation of artificial aquatic plants so as to contribute to sea greening.

5 is a view showing another embodiment of the circular multifunctional reef which is the present invention in which the implanting member 300 is ligated.

Specifically, the grafting member 300 can be configured as a graft. The grafting rope is inserted into the grafting groove 140 in a state where a variety of aquatic plants such as seaweed and seaweed have already been implanted, As shown in FIG. The fastening means 310 may be fastened using a bolt and a nut to the fastening band of the grafting rope, or may be fixed using a grafting fastening clip or the like.

In addition, the first connection hole 131 may be vertically penetrated through the lower surface of the fixing groove 130. The first connection hole 131 may be formed to have a smaller diameter than the sub through hole 120 and may be used as a passageway for light. The improvement effect of the underwater environment due to the inflow of light will be described in detail later.

Preferably, four sub penetrations 120 are formed at a 90-degree interval from the periphery of the main cylinder 110, considering the density of living organisms and the frequency of contact with various aquatic organisms. The fixation grooves 130 are formed at intervals of 90 degrees between the penetration portions 120 so that the fixation grooves 130 and the sub penetration portions 120 are alternately formed in the peripheral portion. And the fixing grooves 130 may be formed with eight graft grooves 140 so that eight graft grooves 140 may be radially formed around the main tube 110.

The lower body 200 is formed to include a side surface 240 that is formed so that the edge of the upper body 100 extends downward while being integrated with the upper body 100. The main body portion 210 is provided in the lower body portion 200 and is connected to the main through hole 110 and the sub through hole 120 passing through the body portion 100. The main body 210 has a circular shape and has a circular shape with a larger diameter than the main through hole 110. The main body 210 has a plurality of supports 220 at the edges of the lower body 200, A plurality of side flow path portions 230 are formed between the support portions 220 and connected to the main flow path portion 210.

Accordingly, the circular multifunctional reptile of the present invention can stably be seated on the bottom of the sea bed and can provide multiple channels which are advantageous for the proliferation of aquatic organisms, without being separated by the flow of the sudden seawater. That is, the main pipe section 110 and the surrounding sub penetration section 120 collect the flow passages through the main passageway section 210, and then, through the main passageway section 210, a plurality of side passageway sections 230 There is an effect that the passage from the outside to the inside and the passage from inside to outside tend to collide all the way, thereby increasing the residence of various aquatic creatures.

The main shaft portion 210 includes an annular surface 211 having a circular shape with a diameter larger than that of the main through hole 110. The main shaft portion 210 is formed to be gradually wider from the upper side to the lower side . Accordingly, it is possible to facilitate the flow of the seawater more smoothly with the main through hole 110 and the side flow path portions 230 connected to the main side portion 210 while reducing the volume of the internal concrete.

The side surface 240 of the lower body 200 includes a first side surface 241 having a convex outer surface such that an edge of the upper body 100 extends downwardly and a second side surface 241 having a concave outer surface 242 may alternatively be formed. That is, the first side surface 241 protruding outwardly and the second side surface 242 recessed inwardly are alternately formed on the side surface 240 of the lower body part 200, It is possible to create an environment similar to the bottom of the seabed.

Here, the second side surface 242 may be provided with the side channel portion 230, and the first side surface 241 may be provided with a sub-space 250 having a predetermined volume. The sub space 250 has a constant internal space, thereby providing an environment in which various living things suitable for its volume and area can be prepared. At the same time, unnecessary volume of concrete material is removed, thereby reducing material cost, There is an effect that it becomes easy when it is lifted.

Preferably, the side channel portion 230 is gradually widened from the upper portion to the lower portion, so that the flow of the channel can be smoothly performed, and the lower body 200 can be stably mounted on the bottom of the sea floor.

The sub space 250 may include a second connection hole 251 to connect the sub space 250 to the main cavity 210. The second connection hole 251 may be formed in the sub space 250, May be formed so as to be gradually narrowed from the sub-space 250 to the main span 210.

Accordingly, it is possible to smoothly flow the seawater from the sub space 250 to the main shaft 210 to prevent the vortex that may occur due to the seawater flowing out from the side channel part 230, It is possible to provide an environment in which the creature can reside.

The inlet space of the sub space 250 is provided with an inlet plate 400 having an inlet 410 and the inlet plate 400 may be formed of a reflective material such as zinc or stainless steel. The hook plate 400 may fix the edge portion of the hook plate 400 facing the first side face 241 by using a plurality of attaching means 420 and may be fixed to the edge of the hook plate 400 At least three attachment means 420 may be secured for each side. 6 is a view for explaining a manner in which the attracting plate 400 is attached to attract the aquatic organisms according to the present invention.

As described above, the attracting plate 400 is preferably formed of a material having a reflectance of at least a certain value enough to attract aquatic organisms such as fish, and is formed to correspond to the curvature of the first side surface 241. Accordingly, aquatic organisms such as fishes induced by the attracting plate 400 can be stably grown in the sub-space 250 by entering and exiting the inlet 410 formed at one side of the draw board 400 do.

Figs. 7A and 7B are cross-sectional conceptual diagrams for explaining a flow path in a circular multifunctional fishing reed according to the present invention, and Figs. 8A and 8B are diagrams for explaining the flow of light in the circular multi- FIG.

Referring to FIG. 1, a first flow path W1 is formed to flow into and out of a main pipe 110 connected to upper seawater around a main pipe 110 in a main habitat, and the first flow path W1 A second flow path W2 provided by a sub penetration part 120 connected to a peripheral part of an upper part of the first flow path is set and a third flow path W3 for dispersing the flow generated from the first flow path and the second flow path The flow of seawater between the outside and the inside is variously mixed to provide a rich underwater environment. Further, the fourth flow path W4 is set through the second connection hole 251 connected to the sub space 250, so that the flow of seawater in the main spout 210 can be further activated. Particularly, the shape of the second connection hole 251 may be narrowed toward the main shaft portion 210 or the shape of the main shaft portion 210 may be broader toward the bottom, so that the flow of the first to fourth flow paths may be appropriately accelerated It is effective.

In addition, since the first connection hole 131 is penetrated from the fixing groove 130 to the sub-space 250, light is introduced into the sub-space 250, thereby enriching the underwater environment have. This can activate the propagation in the main hollow 210, which is the main habitat of the aquatic organism, together with the light passing through the sub through hole 120.

Accordingly, the structure of the present invention can provide a channel that is designed to efficiently multiply a variety of aquatic organisms, and at the same time, provide an optimal environment for the residence of aquatic organisms by appropriately securing a light inflow path. In other words, the circular multifunctional reef of this invention provides a three-dimensional and complex flow path without interfering with or damaging the flow of seawater, so that various groups of aquatic plants or animals share habitat in proper ratio, It is possible to provide an optimized underwater environment for propagation.

Preferably, the upper body portion 100 and the lower body portion 200 have a configuration in which a basic amino acid is contained in the concrete composition. That is, the upper body 100 and the lower body 200 are made of concrete as a whole, and basic amino acids may be contained therein. When the basic amino acid is contained in the concrete, the basic amino acid slowly flows out to the outside from the inside of the upper body 100 and the lower body 200 in the sea, which is advantageous in attracting aquatic organisms. That is, since the basic amino acid contained in the upper body part 100 and the lower body part 200 is used as a living body material, it can flow slowly in the sea and attract the aquatic living things around. The rest of the composition for the concrete composition is a well-known technology, and thus a detailed description thereof will be omitted.

The circular multi-function fishing reel according to the present invention has been described above. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

It is to be understood, therefore, that the embodiments described above are in all respects illustrative and not restrictive.

100: upper body part 110: main through hole
120: Sub-through hole 130: Fixing groove
140: implantation groove 200: lower body part
210: main spindle 220: support
230: side flow path portion 240: side surface portion
250:

Claims (7)

A circular multifunctional reptile (A) which is located at the bottom of the sea bed and is capable of multiplying a variety of aquatic organisms,
A lower body part 200 including an upper body part 100 convexly formed with a constant curvature from the edge of the circular part toward the center and having a side integrated with the upper body part 100 and having an edge of the upper body part extending downward Is formed,
A main through hole 110 having a circular shape with a predetermined diameter is vertically passed through the central portion of the body part 100 and is formed at a peripheral portion of the body part 100 with a diameter smaller than that of the main through hole 110 A plurality of sub through holes 120 having a circular shape are provided at regular intervals from the main through hole 110 and a fixing groove 130 having a predetermined depth is formed around the upper body 100, Holes 140 are formed between the sub through holes 120 and the fixation grooves 130 at a predetermined depth and are spaced apart from the sub- The main through hole 110 has a predetermined length from the center to the edge,
The main body 210 connected to the main through hole 110 and the sub through hole 120 is formed in the lower body 200 to have a circular shape larger in diameter than the main through hole 110, A plurality of support portions 220 are provided on the edge of the lower body 200 and a plurality of side flow path portions 230 are formed between the support portions 220 to be connected to the main body 210,
The side surface 240 of the lower body part 200 includes a first side surface 241 having a convex outer surface and a second side surface 242 having a concave outer surface so that the edge of the upper body 100 extends downward, And the side channel portion 230 is formed on the second side surface 242 and the side channel portion 230 is gradually widened from the top to the bottom, The sub space part 250 having a predetermined volume is provided and the second connection hole 251 is provided and connected to the main span part 210 and the sub space part 250 Wherein the attracting plate (400) is provided with an inlet (410), and the attracting plate (400) is made of a reflective material.
The method according to claim 1,
And a first connection hole (131) is vertically formed through the lower surface of the fixing groove (130).
delete delete The method according to claim 1,
Wherein the second connection hole (251) is formed to be gradually narrowed from the sub-space part (250) to the main hollow part (210).
The method according to claim 1,
The sub through hole 120 has a circular shape and extends vertically through the upper body 100 and is connected to the main shaft 210. The subsidiary through hole 120 is inclined inward toward the lower part from the upper part to the lower part. Fishing.
The method according to claim 1,
The main hollow portion 210 includes an annular surface 211 having a circular shape with a larger diameter than the main through hole 110. The main hollow portion 210 is formed to be gradually widened from the upper side to the lower side Round multifunctional reeds.

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