KR101196669B1 - porosity yellow ocher block which used a artificial of fish nest - Google Patents

Abstract

PURPOSE: A multifunctional artificial fish reef is provided to prevent an artificial fish reef from being overturned and to restore coast ecosystem. CONSTITUTION: A multifunctional artificial fish reef comprises a base frame(110), an upper frame(120), a plurality of loess block unit assembly bodies(130), a fixed bar(140), and a porous loess block(150). The base frame is formed to make the movement of ocean current and fishes possible. The upper frame is fixed to front upper surface of the base frame and is formed to make the movement of ocean current and fishes possible. The ends of a plurality of loess block unit assembly bodies are fixed on the upper surface of the base frame at a constant interval. In the porous loess block, a penetration hole is formed to pass the fixed bar.

Description

Multifunctional artificial reef using porous ocher block {porosity yellow ocher block which used a artificial of fish nest}

The present invention relates to a multifunctional artificial reef using a porous ocher block, and more particularly, by constructing the porous ocher block fixedly installed on the base member and the upper frame, it is possible to stably install the artificial reef on the sea bottom, kelp, Ecklonia cava It provides the spawning and habitat of various fish and shellfish such as sea cucumber, abalone, and larvae by transplanting and installing seaweed such as maternity and maternity. In order to feed or spawn them, fish and young larvae become habitats for the existence of artificial reef structures, and many marine organisms use coastal ecosystem restoration and aquatic life, which can be used as a habitat or a living base. Enhances fishing and protects the roots of marine algae from fish and shellfish It relates to a multifunctional artificial reef using a porous ocher block made possible.

In recent years, due to indiscriminate fishing and environmental pollution and the establishment of exclusive fishing zones in each country, the catches in various fisheries including the offshore are gradually being reduced. The method of increasing production is on the rise.

In view of this point, artificial reefs of various shapes and materials have already been proposed and commercialized, and artificial reefs are usually made of rectangular, hexagonal, cylindrical, and hemispherical shapes using concrete, steel, stone, and waste tires.

Artificial reefs are effective for counterfeiting aquatic organisms such as fish due to the resulting shading effect, vortex effect, feeding effect, and shelter effect.

As for the characteristics of fish that are infested with artificial reefs, there are things that stay at the upper part of the reefs such as horse mackerel and defense, and those that stay in the upper part of the reefs, such as rockfish, black sea bream, or enter into the inside, and reefs like flounder, flounder Some live near or close to the sea floor. Until now, artificial reefs have been aimed at being able to forge and propagate a wider variety of fishes by using the universal forgery characteristics of these fishes.

However, in recent years, the purpose of artificial reefs has been very specialized, the development of artificial reefs suitable for the growth and reproduction of certain aquatic life.

For example, on the coast of Gyeongbuk, which is famous for snow crabs, artificial reefs have been developed for the growth and reproduction of snow crabs. Abalone nursery reefs according to the present invention are also designed to meet the needs of the marine industry.

Abalone is a mollusk belonging to the gastropod, and is one of the main seafood products that have been eaten since ancient times. Abalone is inhabited mainly on the islands or reefs of the sea with a depth of 5 ~ 50m and grows on seaweeds such as seaweed, seaweed and kelp so that the seawater is clean and inhabits many places where seaweeds breed. In addition, during the day, they hide on the reefs, etc., and mainly eat at night.

In addition, sea cucumbers belong to the sea cucumber river of the echinoderm and live within a depth of 40M. In general, sea cucumbers inhabit the reefs, the small stones or gravel around the mouths, and the seabeds that have a lot of swine. During the day, they hide on the reef or the bottom of the sea, and then feed at night. They feed on the sand and soil organic matter and microorganisms.

In addition, sea cucumbers have a characteristic of lowering when the water temperature is higher than 16 ° C, and they inhabit nationwide.

Therefore, in order to develop an artificial reef suitable for the breeding environment and lifestyle of the abalone and sea cucumbers, it is required that a large number of seaweeds, which are the food of abalone, can be reproduced, provide a hideout and feeding space, and can act as a reef. .

In view of this, abalone nursery fishes have been filed as a Utility Model Registration Application No. 20-2004-0030313.

Looking at the conventional general abalone nursery reef, a plurality of horizontal skeletal frame and vertical skeletal frame made of steel interconnected to form a cube of a multi-layered hexahedron, the upper surface of the housing is arranged with a ceramic plate on the upper surface A side ceramic plate is inclined along an upper circumference of the frame, and a metal mesh is attached to each layer separated by the horizontal skeletal frame in an inner space of the upper frame, and an inner irregular shape is formed thereon. Steel plate is installed, but the bottom layer is configured to place the dead stone.

However, the conventional general abalone nursery reef made in this way, as described above, the upper surface, that is, the upper ceramic plate is installed at a high position from the bottom support frame, so that when severe currents are generated by a gust or typhoon, it easily falls and functions. There was a problem that could not be done.

In addition, the conventional general abalone nursery reefs made as described above, when the abalone nursery reefs are installed on the sea bottom, since the inner steel plate is installed at a high position without a moving path from the sea bottom, the active area of the abalone is limited. There was this.

Utility Model Registration Application No. 20-2004-0030313, filed October 27, 2004 The name of the design: Abalone nursery fish, Figure 1

Thus, the present invention has been made to solve the above-mentioned problems, the porous ocher block is fixed to the base member and the upper frame, but the base member is formed to have a larger area than the upper frame and is installed on top of the base member The height of the upper frame is made low, and by installing a large number of seaweed transplanting ropes implanted with algae, it is possible to stably settle artificial reefs on the sea bottom to prevent the overturning of artificial reefs from the sea currents, sea cucumbers and abalones, etc. In addition to the habitat of the same useful organisms, it is possible to breed and spawn various species of fish, and to provide a multifunctional artificial reef using porous ocher blocks suitable for restoring the coastal ecosystem and increasing the catch of aquatic life by forming marine forests through transplanting and installing algae. Has its purpose.

The present invention for achieving the above object, in a multi-functional artificial reef using a porous ocher block, which is mounted on the sea floor, the base frame is provided to enable the flow of current and movement of seafood and fish, and The upper end is fixed to the upper end and the upper frame is provided to enable the flow of the current and the movement of the fish, and one end is fixed to the upper surface of the base frame at regular intervals, respectively, the seafood can be inhabited and the surface of the seaweed A plurality of ocher block unit assemblies in which a plurality of storage porous ocher blocks are accommodated for transplantation and vegetation, and a plurality of ocher block unit assemblies are fixed at regular intervals so as to allow current flow in the upper center of the upper frame. Through holes are formed to penetrate the fixed bar to which the other end is fixed, and the root of the seaweed Characterized in that it comprises an environmentally friendly porous ocher block provided to protect the.

In addition, the base frame is to be located on both sides of the bottom surface of the ocher block unit assembly fixedly installed at regular intervals on the upper surface to facilitate the useful sea creatures such as sea cucumber and abalone inhabiting the ocher block unit assembly at the time of feeding activity The movement guide means is further fixed to the base frame, and one end of the algae transplantation means is further provided at the corners of the upper frame so that the algae, which is a food of useful seabed creatures such as sea cucumbers and abalones, can be transplanted and planted. It is characterized by.

According to the multifunctional artificial reef using the porous ocher block according to the present invention as described above, the porous ocher block is fixed to the base member and the upper frame, but the base member is formed to have a larger area than the upper frame and at the top of the base member By forming the installation height of the upper frame to be installed in the lower, and by installing a large number of seaweed transplanting ropes implanted with seaweed, it is possible to prevent the artificial reef from overturning from the sea current by stabilizing artificial reefs on the sea bottom In addition to the habitat of seafood, such as and abalone, it is possible to breed and spawn a variety of fish species, and has the effect of enhancing the habitat and breeding of fish and shellfish.

In addition, implanting and installing a mother board in artificial reefs can play a big role as a spawning place for sea cucumbers, and can contribute to the restoration of the coastal ecosystem by providing various habitats and spawning and habitats of seaweeds such as E. coli and kelp. It has an effect.

1 is a perspective view showing a multifunctional artificial reef using a porous ocher block according to the present invention.
Figure 2 is a perspective view showing an ocher block unit assembly of a multifunctional artificial reef using a porous ocher block according to the present invention.
3 is a cross-sectional view showing a portion of the movement guide means of the multi-functional artificial reef using a porous ocher block according to the present invention.

Hereinafter, an embodiment of the multifunctional artificial reef using the porous ocher block according to the present invention will be described in detail.

First, it should be noted that, in the drawings, the same components or parts have the same reference numerals as much as possible. In describing the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as not to obscure the gist of the invention.

As shown, the multifunctional artificial reef 100 using the porous ocher block according to the present invention is mounted on the sea bottom, but is provided with a base frame 110 to allow the flow of the current and the movement of seafood and fish, and the base One end is fixed to the upper end of the mold 110 in the same way as welding, the upper frame 120 is provided to enable the flow of the current and the movement of the fish, and one end at regular intervals on the upper surface of the base frame 110 A plurality of ocher block unit assemblies 130, which are fixed by welding or the like, are provided with a plurality of storage porous ocher blocks 133 so that seafood can be inhabited and sea algae can be implanted on the surface thereof. Fixed bar 140, one end and the other end is fixed in the same way as the welding so that a plurality of fixed at regular intervals to allow the flow of the current in the upper central portion of the upper frame 120 Through holes (not shown) are formed to penetrate each), and the outer circumferential surface includes an environmentally friendly porous ocher block 150 provided to protect the roots of algae.

In addition, the base frame 110 is a loess block unit assembly 130 is fixed fixed number at regular intervals on the upper surface to facilitate the movement of the sea cucumber and abalone inhabiting the ocher block unit assembly 130 during the feeding activity The movement guide means 160 is further provided on the base frame 110 so as to be located at both sides of the bottom of the base.

In addition, the edge portion of the upper frame 120 is further provided with a seaweed transplant means 170, one end of which is fixed so that the algae that is a food of seafood such as sea cucumber and abalone.

In addition, one surface of a plurality of seaweed transplanting ropes (not shown) is fixed to one surface of the porous ocher block of the ocher block unit assembly 130 to correspond to the type of fish inhabiting the sea area in which the artificial reef is installed. A plurality of seaweed transplantation rope installation member 180 is further provided to be implanted.

Hereinafter, with reference to the accompanying drawings a multi-functional artificial reef using a porous ocher block according to the present invention described in more detail as follows.

First, the base frame 110 of the multifunctional artificial reef 100 using the porous ocher block according to the present invention is a pair of vertical members 111 provided with H-shaped beams spaced apart from each other as shown in FIG. 1. And a pair of horizontal members 112 provided with H-shaped beams to form a rectangular frame by fixing one end and the other end to each one end and the other end of the vertical member 111 in the same manner as welding. As long as the one end and the other end are fixedly connected to each inner side surface of the horizontal member 112 by a H-shaped beam so as to be able to install the movement guide means 160, the one spaced apart from each other. One end and the other end are welded and fixed on the inner surface of the pair of inner vertical members 113, the inner one surface of the vertical member 111 and the inner vertical member 113, and the inner ends of the inner vertical member 113 at regular intervals. Multiple ocher blocks in It is made to assembly 130 for mounting a plurality of horizontal member 114 that is provided to lock mounted in the same way as the welding.

In addition, one end is fixed to both ends of the bottom surface of the vertical member 111 of the base frame 110 and the other end is fixed to the seating plate 115 so that the base frame 110 is spaced apart from the sea bottom to facilitate the movement of seafood. Dragon bar 116 is further provided.

The upper frame 120 is vertically installed on the horizontal member 112 by welding one end to the upper surface of each of the horizontal member 112 of the base frame 110 at regular intervals relative to each other to flow in the current And a plurality of upper frame connecting member 121 and the one end is welded connected to the upper end of the upper frame connecting member 121 and the other end of the self-weight and a plurality of porous ocher block 150 is provided to enable the movement of the fish A plurality of upper frame vertical members 123 are connected and welded to the upper frame middle horizontal member 122 provided to prevent the bending according to, and each one end of each inner surface of the upper frame vertical member 123, such as welding One end and the other end is fixed to each other by a plurality of upper frame horizontal member 124 provided to form a rectangular frame, and each end of the vertical member 111 to prevent the twist of the upper frame vertical member 123 Top, other end and center part of upper surface A plurality of upper torsion preventing members 126 which are welded to the other ends of the installed upper torsion preventing members 125 and the other ends are inclined to be welded to both ends and the center of the outer surface of the upper vertical member 123, respectively, Each inner side surface of the upper torsion preventing member 126 is composed of a torsion preventing connecting member 127 which is provided with one end and the other end welded to stably connect the entire upper frame 120.

The ocher block unit assembly 130, as shown in Figures 1 to 3, the bottom surface of the square bottom assembly so as to be fixed to the upper surface of the installation horizontal member 114 of the base frame 110 in the same manner as welding. 131, an assembly torsion member 132 provided at each end to be welded to the inner edge of the assembly bottom frame 131 to prevent torsion, and the sea cucumber by being seated in the assembly bottom frame 131 And a plurality of ocher blocks 133, which are formed in a rectangular columnar shape in which a plurality of habitation holes 133a are formed, so as to enable the habitation of useful organisms such as abalone and eel, and the plurality of storage porous loess. Block 133 is composed of an assembly upper frame 134 is provided by welding the other end of the assembly twisting member 132 to the inner edge to prevent the assembly deviating from the assembly bottom frame 131.

In addition, the outer surface of the storage porous ocher block 133 is accommodated in the assembly bottom frame 131 as shown in Figures 1 and 2 to enable the habitat of useful organisms or eel, such as sea cucumber and abalone. It is provided in a concave-convex shape so that a large number of auxiliary form holes 133b are formed by different receiving porous yellow clay blocks 133 adjacent to each other by being seated.

The porous ocher block 150 penetrates the fixing bar 140 to the center to fix the both ends of the fixing bar 140 to the respective inner surfaces of the upper frame vertical member 123 by welding, respectively. The through hole is formed through the center portion to be installable, and the outer surface is provided with a plurality of holes (not shown) in the eco-friendly porous ocher block to protect the flow of seawater and the roots of the attached algae from shellfish. .

As shown in Figure 1 and 3, the movement guide means 160 is a habitat hole 133a and auxiliary form hole for useful activities such as sea cucumber and abalone inhabiting the ocher block unit assembly 130 Upon exiting 133b, it is provided for guiding the movement route.

That is, the movement guide means 160 is fixedly installed between the vertical member 111 and the inner vertical member 113 of the base frame 110 to guide the movement path of useful organisms such as sea cucumber and abalone. Movement guide fixing members 161 which are spaced apart from each other on both inner bottom surfaces of the vertical member 111 and both inner bottom surfaces of the inner vertical member 113 and fixed by the same method as welding, and the movement guide fixing members. The lower portion is inserted into and fixed to the member 161, and the upper portion includes a moving guide yellow earth block 162 provided to be fixed to the installation horizontal member 114 of the base frame 110.

The seaweed transplant means 170 is a ring 171 welded to the upper edge of the upper frame 120, respectively, as shown in Figure 1 and one end is fixed to the ring 171, respectively, sea cucumber and abalone The algae transplanting rope 172 and the other end of the seaweed transplanting rope 172 are fixed so that the seaweed transplanting rope 172 is provided to enable the transplantation of seaweeds that are fed by useful organisms such as artificial reefs (100). The fixing ring (not shown) is composed of a hollow buoy 173 provided on the outer circumferential surface to prevent being twisted by the base frame 110 or the upper frame 120.

When the multifunctional artificial reef using the porous ocher block according to the present invention made in this way is stored on the floor, as shown in FIGS. 1 to 3, the base frame 110 is spaced apart from the sea bottom bar 116. Spaced by the seating is installed.

When the artificial reef 100 is seated on the bottom of the sea floor as described above and elapses for a long time, the formatting holes 133a and the auxiliary formatting holes 133b of the ocher block unit assembly 130 fixed to the upper surface of the base frame 110 are provided. ) Inhabits useful organisms such as dissolution and abalone and eel.

The algae is attached to the porous ocher block 150 as shown in FIG. 1, and the algae grows on the seaweed transplanting rope 172 of the seaweed transplantation means 170.

When the seaweed grows in the porous ocher block 150 and the seaweed transplanting rope 172 as described above, dissolution and overturning in the habitat hole (133a) and the auxiliary formatting hole (133b) of the ocher block unit assembly 130, etc. The same useful organisms are moved through the movement guide means 160 to grow in a safe state while eating algae.

In addition, the seaweed transplanting rope 172 of the seaweed transplant means 170 is able to flow along the current without being wound around the base mold 110 and the upper mold 120 as shown in Figure 1 by the buoy 173.

Therefore, it is possible not only to install the artificial reef on the bottom of the sea more stably, but also to provide a shelter and habitat for useful organisms such as sea cucumber and abalone, as well as to provide a shelter for the fry.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be clear to those who have knowledge of.

100; Multifunctional Artificial Reef Using Porous Yellow Loose Block
110; Base frame 120; Upper frame
130; Ocher block unit assembly 140; Fixed bar
150; Porous ocher block 160; Guide to movement
170; Seaweed transplant means 180; Seaweed Vegetation Rope Installation

Claims (5)

In the multifunctional artificial reef using porous ocher block,
A base frame 110 mounted on the sea bottom and provided to allow the flow of currents and the movement of useful organisms and fish;
An upper frame 120 having one end fixed to an upper end portion of the base frame 110 to enable flow of currents and movement of fish;
One end is fixed to the upper surface of the base frame 110 at regular intervals, respectively, a plurality of storage porous ocher block 133 is accommodated and provided so that useful organisms can be inhabited and seaweed is implanted on the surface thereof. Ocher block unit assembly 130 and;
The through-hole is formed so as to penetrate the fixed bar 140, one end and the other end is fixed so that a plurality of fixed at regular intervals to allow the flow of the current in the upper center of the upper frame 120, the outer peripheral surface Includes an environmentally friendly porous ocher block 150 provided to protect the roots of algae,
The base frame 110 of the loess block unit assembly 130 is fixed to a number of fixed intervals on the upper surface to facilitate the movement of useful organisms such as sea cucumber and abalone in the ocher block unit assembly 130 during feeding activity Further provided with a movement guide means 160 is fixed to the base frame 110 to be located on both sides of the bottom,
The movement guide unit 160 is fixedly installed between the vertical member 111 and the inner vertical member 113 of the base frame 110 to guide the movement path of useful organisms such as sea cucumber and abalone. Moving guide fixing members 161 which are spaced apart from each other on both inner bottom surfaces of the 111 and both inner bottom surfaces of the inner vertical member 113 and fixed by the same method as welding, and the moving guide fixing members ( The lower portion is inserted and fixed to the 161, the upper portion is a multifunctional using a porous ocher block, characterized in that consisting of the movement guide ocher block 162 is provided to be fixed to the mounting horizontal member 114 of the base frame 110 Artificial reefs.
The method of claim 1,
Multifunctional using the porous ocher block, characterized in that the corner portion of the upper frame 120 is further provided with a seaweed transplantation means 170 is fixed to one end to implant the seaweed, which is a feed of useful organisms such as sea cucumber and abalone Artificial reefs.
The method of claim 1,
The ocher block unit assembly 130, a square bottom assembly bottom frame 131 and the inner edge of the assembly bottom frame 131 so that the bottom surface is fixed to the upper surface of the installation horizontal member 114 of the base frame 110. Each end is connected to the assembly torsion member 132 is provided to prevent torsion, and by being seated in the assembly bottom frame 131, one side to enable the habitat of useful organisms or eel, such as sea cucumber and abalone The plurality of storage porous ocher blocks 133 and the plurality of storage porous ocher blocks 133, which are formed and formed in a rectangular columnar shape in which a plurality of habitation holes 133a are formed, are separated from the assembly bottom frame 131. The other end of the assembly torsion member 132 is composed of an assembly upper frame 134 is provided on the inner edge to prevent the outer surface of the porous yellow clay block 133 for storage, such as sea cucumber and abalone It is formed in a concave-convex shape so that a large number of auxiliary form holes 133b are formed by different receiving porous ocher blocks 133 adjacent to each other by being seated in the assembly bottom frame 131 to enable the habitat of useful organisms or eel. Multifunctional artificial reef using a porous ocher block, characterized in that provided.
delete The method of claim 2,
The algae transplantation means 170, the ring 171 is fixed to the upper edge of the upper frame 120, respectively, and one end is fixed to the ring 171, respectively, the algae that feeds useful organisms such as sea cucumber and abalone The seaweed transplanting rope 172 and the other end of the seaweed transplanting rope 172 is fixed so that the seaweed transplanting rope 172 is implantable so that the base frame 110 or upper frame of the artificial reef 100 by sea current. Multifunctional artificial reef using a porous ocher block, characterized in that the fixing ring is composed of a hollow buoy (173) provided on the outer peripheral surface to prevent being twisted.

Images