KR101568827B1 - Net-type fishing reef for growing a small fry - Google Patents

Net-type fishing reef for growing a small fry Download PDF

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Publication number
KR101568827B1
KR101568827B1 KR1020150078113A KR20150078113A KR101568827B1 KR 101568827 B1 KR101568827 B1 KR 101568827B1 KR 1020150078113 A KR1020150078113 A KR 1020150078113A KR 20150078113 A KR20150078113 A KR 20150078113A KR 101568827 B1 KR101568827 B1 KR 101568827B1
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KR
South Korea
Prior art keywords
net
reed
long bolt
mesh
fishing
Prior art date
Application number
KR1020150078113A
Other languages
Korean (ko)
Inventor
추연택
Original Assignee
백녕건설 주식회사
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Publication date
Application filed by 백녕건설 주식회사 filed Critical 백녕건설 주식회사
Priority to KR1020150078113A priority Critical patent/KR101568827B1/en
Application granted granted Critical
Publication of KR101568827B1 publication Critical patent/KR101568827B1/en

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    • A01K61/006—
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/046—Artificial reefs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Abstract

The present invention relates to a net-type fishing reef for growing fries and, more specifically, to a net-type fishing reef for growing fries. A fishing reef installing stand (11) disposed a breakwater structure (10) at a predetermined gap (13) by a support (12) at an exterior surface of a breakwater structure (10), and has angle having length of a net-type fishing reef main body (1) or C-foam. Both side of the net-type fishing reef main body (1) is fastened and installed by a nut (2a) in the state a screw unit of both end sides in a long bolt (2) through the fishing reef installing stand (11).

Description

[0001] The present invention relates to a net-type fishing reef for growing a small fishing fry,

The present invention relates to a fishing net reed for coastal fishing, and more particularly, to a net reed fishing reed for coastal fishing, in which a plurality of partition walls, such as a wide shell, are inserted into a long bolt in a skewer shape, , A plurality of shells are inserted into the interior of the mesh tube, and then both sides of the mesh tube are closed with a cap to form a mesh-type reed body. A plurality of mesh-shaped reed bodies thus configured are used on the same coast as the breakwater structure So as to reduce the production cost of the fish reed by recycling the shell having difficulty in disposal, and to provide an environmentally friendly fish reed, thereby providing a useful environment for the growth of the fish.

One of the conventional inventions is known as a patent application No. 10-2002-0038297 (entitled "Method for installing multi-stage fishing reef on the shoreline slope)" and disclosed in Japanese Patent Application Laid- But it is different from the present invention in terms of purpose, structure, and effect, and thus can not be a comparative object.

The point of the above-mentioned conventional invention (No. 10-2002-0038297) is to divide the place where the wave is most influenced and the place where the wave is relatively less in a multi-stage fishing reef on the slope of the coastline.

In other words, a rope net quartz natural stone reed with a weight of 5 tons or more, which is loaded with a lot of rocks ranging from 40 to 50 cm in diameter, is installed within the range of 5m depth from the liver ship, and within the range of 5 ~ A steel mesh net trapezoid natural stone reed with a weight of more than 10 tons with a lot of natural rocks in the range is installed and a steel mesh net trapezoidal reed weighing more than 20 tons is installed within a range of 10 ~

A multi-layered rope net triangular fish reed weighing 20 ~ 30t or more is installed within the range of 15 ~ 20m depth, and a steel mesh quadrangular fish reed within the range of 20 ~ 60m in depth of 2 ~ 5t is installed, And to contribute to the conservation and growth of fish resources by restoring the marine natural environment that can be easily tolerated without being lost even in severe tsunamis or severe waves caused by severe tsunamis.

Such a conventional invention is incomparably different from the present invention in which fish reefs are installed on the coast to proliferate the fish, and an environment in which fish reefs are installed on the coast so far can not be provided.

Therefore, the fry are discharged to the sea to prevent the depletion of fishery resources. However, as the fry are released into the sea without any measures, the fry that are released are becoming the food of big fish, , There was a problem that the fisheries resources were gradually decreased as the fish overdosed randomly in the sea.

Patent Application No. 10-2002-0038297 (entitled " Method for installing multi-stage fishing reef on coastline slope)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a fishing net having a fishing net having a diameter of about 50 cm and a length of about 1.5 m, ) Type of reptile body, and a plurality of the reptile body is installed, and a shell is installed inside the reptile body in the form of a mesh cap, and a large, large shell is inserted in a skewer form to penetrate the inside of the capillary tube in the longitudinal direction In addition, by inserting many shells into the inside of the mesh tube, it provides an environment where the fry can grow steadily, and by reducing the difficulty of disposal, And to provide eco-friendly fish reefs.

In order to achieve the above object, according to the present invention, a net-like reed body (1) is provided on an outer surface of a breakwater structure (10) in seawater along the coast with a support base (12) And both ends of the long bolt 2 protruding outward are inserted into both sides of the net-like reed main body 1 through the fishing rod mounting base 11 The mesh-type reed body 1 includes a mesh-type tubular body 5 formed of a wire net or a synthetic resin net and separated and installed in a semicircular tube shape, a net-like tubular body 5 5 which cover the both ends of the caps 6 and cover the both end sides of the cap 6 and extend in the longitudinal direction so as to be locked to the exposed threaded portions. A long bolt 2 to which the nut 7 is fastened and a long bolt 2 inside the long tubular body 5 by means of a gap holding tool 4 A plurality of partition members 3 formed in a skewer shape by a long bolt 2 in the inner space of the cap 6 and the mesh tube 5 A wire 9 bound in the longitudinal direction of the wire 9 and a space 15 formed in the inner surface of the wire 9 are formed as empty spaces and the inner surface of the mesh tube 5 and the outer surface of the wire 9 And a plurality of shells (8) filled in the space (16).

As described above, the fishing net-like reed for fishing in the coast of the present invention has a plurality of net-shaped reed bodies having a small size in the fishing reed in a state where fishing reed stands are installed in coastal waters such as a breakwater structure, A large, large shell is inserted in the skewer shape inside the mesh body, and a plurality of shells are inserted into the hollow body so as to pierce the inside of the mesh tube, It is possible to provide an environment in which a stable growth can be achieved and a shell having difficulty in disposal are reused to manufacture an artificial reed, thereby reducing the production cost of the reed and providing an eco-friendly reed.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a cross-sectional view showing one embodiment of a net-shaped reed main body included in the present invention; Fig.
2 is a cross-sectional view showing an example of removal of a net-like reed main body included in the present invention.
3 is a sectional view taken along the line AA in Fig.
FIG. 4 is a cross-sectional view showing a meshed tubular body provided in a net-like reed body included in the present invention, which is formed in a semi-circular tube shape.
5 (a) and 5 (b) are diagrams showing a state in which a net-shaped reptile of the present invention is installed.
Fig. 6 is an installation state view of the present invention, which is an installation state seen from the direction of "B" in Fig.

Hereinafter, a fishing net reed for fishing, which is installed in coasts according to the present invention, will be described with reference to the accompanying drawings 1 to 6 as follows.

As shown in FIG. 5 and FIG. 6, the net-like reed for reef fishing installed on the coast of the present invention comprises a net-like reed body 1, a support base 12 and a fish rearing base 11, A fishing reed mount stand 11 for fishing can be installed at a predetermined interval 13 from the breakwater structure 10 by the support stand 12 on the surface.

The fishing rod mounting base 11 is provided with an angle or "C" -shaped steel with a distance corresponding to the length of the net-like reed main body 1 so that a plurality of net-like reed main bodies 1 formed in a net- The nut 2a is fastened in a state in which the both end side threaded portions of the long bolt 2 protruding outward on both sides of the nettle reed body 1 are passed through the fishing rod mounting base 11. [

As shown in FIG. 1, the net-like reed main body 1 of the embodiment includes a net-shaped tubular body 5 in the form of a circular tube formed of a wire net or a synthetic resin net, a pair of caps (not shown) covering both ends of the net- A long bolt 2 which passes through the elongated tubular body 5 with the cap 6 inserted therebetween in the longitudinal direction and passes through the outside of the two side caps 6 and is fastened to the exposed threaded portion, And a large number of shells 3 each having a large shell angle and provided in the form of a skewer at intervals in the long bolt 2 inside the meshed tubular body 5 with a space holding tool 4 therebetween, And a plurality of shells 8 filled in the inner space of the tube 5 in a freezing manner.

It is preferable that the partition 3 uses a large and large shell angle, but a synthetic resin plate, a wood plate, a stone plate, or the like may be used.

FIGS. 2 to 4 show an example of removal of the net-like reptile main body 1 included in the present invention, which is generally the same as that of FIG. 1 except that a wire 9 is added to the overall structure of an embodiment And the mesh tubular body 5 is separated and installed in a semicircular tube shape so that the shell 8 can be easily inserted into the mesh tubular body 5 later.

The wire 9 is formed by forming several holes in a polygonal direction in a partition 3 fitted into a long bolt 2 in a shape of a skirt and then threading the wires 9 into the holes to form a plurality of partitions 3 In Fig. 3, a hole is formed in the rectangular shape of the partition 3 as an example of the polygonal direction, and the wire 9 is connected to the hole formed in the plurality of the partition 3, The binding direction is bound in the same longitudinal direction as the long bolt 2 so that the space portion 15 is formed so that the shell 8 does not enter the space inside the wire 9. [

This is to form a rectangular rectangular columnar space 15 laterally in the inner space of the wire 9 installed in the polygonal direction (four directions) to secure a space for frying.

It is noted that the net-like tubular body 5 is also applicable to a configuration in which a wire 9 is also installed in the embodiment. The provision of the net-like reed main body 1 in the fish- Both ends of the long bolt 2 protruding outward to the outside of the fishing rod 2 are inserted through the fishing rod mounting base 11 formed of an angle or "C" -shaped steel to fasten the nut 2a.

The reference numeral 14 in the reference numerals is seawater.

The operation of the present invention will be described with reference to FIGS. 1 to 6. FIG.

As shown in FIGS. 5 and 6, the mesh-type fishing reed set on the coast according to the present invention is a breakwater structure 10 installed on the coast or a structure having a size as large as a container A plurality of net-shaped reed main bodies 1 formed in the form of a mesh bar as shown in FIGS. 1 to 4 are installed on the fishing reel mounting bases 11 after a plurality of fishing reed mounts 11 are formed.

In order to install a plurality of net-like reed main bodies 1 formed in a meshed shape as described above on the fishing reed mount 11, as shown in Fig. 6, a structure such as a breakwatershed structure 10 is provided with angles or "C" The fishing rod mounting base 11 is provided at a width corresponding to the length of the main body 1 and the fishing rod mounting base 11 is fixed to the outer surface of the breakwater structure 10 by the support base 12, (11) is provided at a predetermined interval (13), and after the net-like fishing reed for fishing, which is installed in the coast according to the present invention, is installed, a space .

The net-like reed main body 1 has a mesh size of about 50 cm in diameter and 1.5 m in length. The spacing of the fishing reed mounts 11 is also adjusted by the net- It is a matter of course that the net-like reptile main body 1 described above has a size of about 50 cm in diameter and 1.5 m in length, ) Of the mesh reed main body 1 is small, and it does not limit the size of the mesh reed main body 1.

After the fishing rod mounting table 11 is installed, the net-shaped fishing rod main body 1 as shown in FIGS. 1 to 4 is installed on the fishing rod mounting table 11. At this time, as shown in FIGS. 5 and 6, The ends of the long bolts 2 protruding outward to the outer sides of the side caps 6 of the long bolts 2 are passed through the fishing rod mounting table 11 and the nuts 2a are fastened to the outer threaded portions of the long bolts 2, The net-like reed fish main body 1 is installed in the fishing rod mounting base 11. [

The assembling operation of the net-like reptile main body 1 is carried out in such a manner that a plurality of large and large partition members 3 and spacing retaining openings 4 are alternately inserted into a long bolt 2 in a skewed manner, The cap 6 is inserted into the both ends of the long bolt 2 while inserting the partition 3 and the spacing holder 4 with the spacing therebetween in the inner longitudinal direction of the mesh tube 5.

At this time, the length of the long bolt 2 is formed to be longer than the length of the mesh tube 5 on both sides of which the cap 6 is fitted so that both ends of the long bolt 2 penetrate to both sides of the both side caps 6, In the case of FIG. 1, the mesh tubular body 5 is formed in the form of a circular tube, and the skewer body, in which the partition 3 and the gap holder 4 are fitted in the long bolt 2 in a skewer shape, And inserts the shell 8 into the space between adjacent cubicles 3 while inserting it into the interior of the tube 5.

After the end of one long bolt 2 of the skewer body inserted in this way passes through the central portion of the cap 6 outwardly, the locking nut 7 is fastened to the outer thread portion of the long bolt 2 so penetrated, When the lock nut 7 is fastened to the threaded portion formed at the outer end of the long bolt 2 which penetrates outwardly to the outside of the cap 6 so fitted with another cap 6 inserted into the bolt 2, 6) Both sides of the mesh tube 5 are tightened inward to complete the mesh-like net-like reptile main body 1.

The net-like reptile main body 1 according to the embodiment shown in Figs. 2 to 4 is entirely similar to that of the first embodiment, except that the long bolt 2 is provided with a partition 3 interposed therebetween, The shell 8 is not inserted into the space 15 formed as an empty space inside the wire 9 while the wire 9 is sandwiched in the longitudinal direction so that the outside of the tube- A predetermined space is formed in the periphery, and the mesh tube 5 is separated into a semicircular tube shape.

This is because the partition 3 and the gap retaining mouth 4 are alternately arranged in the form of a skew in the long bolt 2 and the plurality of partition walls 3 are connected to each other by the wire 9, And a shell 8 smaller than the partition 3 is caught by the wire 9. The cap 6 is loosely fitted at both ends of the skewer assembly to form a semi- And the shells 8 are inserted into the outer periphery of the skirt combination while inserting the mesh tube 5 of the skirt combination.

Then, the shell 8 is inserted into the space portion 16 formed between the outer side of the partition 3 and the loosely installed mesh-like tube 5 as in "C" of Fig. 4, The shell 8 is placed so as to close the upper side mesh tube 5 and covers the upper side of the mesh tube 5 in the form of another semicircular tube.

In this state, when the locking nut 7 is fastened to the threaded portion outside the both side caps 6, the mesh-like net-like reed main body 1 is completed to be assembled. 6 is installed on the same coastal structure as the breakwater structure 10 as shown in FIG.

When the fishing rod mounting base 11 is installed on the coast structure such as the breakwater structure 10 and a plurality of the net fishing reel main bodies 1 are installed on the fishing rod mounting base 11, Since the shells are not so poisonous as cement due to the use of a large and large shell and other shells 8 inserted in the inside of the nettle reed main body 1 in a staggered manner, ) And the shell (8), spores of the algae are easily mobilized, and the spores grow rapidly and are larger than the fry, through which the fry live in and out of the nettle reed body It will create an excellent environment for

Therefore, the fry can safely dive into the mesh reed body 1 and can safely dwell therein. Between the underside of the fishing reed mount 11 provided with the plurality of mesh reed main bodies 1 and the breakwater structure 10 As the space is formed by the support 12, the fish including fry can be safely inhabited in the space.

1: Retractable mesh body 2: Long bolt 3: Partition
4: spacing holder 5: mesh tube 6: cap
7: Lock nut 8: Shell 9: Wire
10: breakwater structure 11: fishing rod installation 12: support
13: space 14: seawater 15, 16: space part

Claims (4)

Shaped portion of the breakwater structure 10 in the seawater along the coast with the support 12 for a predetermined distance 13 from the breakwater structure 10 to form an angle or "C" A fishing rod mounting table 11 is installed,
On both sides of the net-like reptile main body 1, screw portions on both ends of the long bolt 2 protruding outward are fastened with a nut 2a in a state of passing through the fishing rod mounting base 11,
The net-like reed main body 1 includes a net-like tubular body 5 formed of a wire net or a synthetic resin net and separated and installed in the form of a semicircular tube, a pair of caps 6 covering both ends of the net- A long bolt 2 which penetrates the elongated tubular body 5 in which the cap 6 is inserted at both sides in the longitudinal direction and passes through the outside of the two side caps 6 and is fastened to the exposed threaded portion, A plurality of partition members 3 provided on the long bolt 2 inside the meshed tubular body 5 in the form of a skew at intervals by spacing members 4, A space 9 is formed in the inner surface of the wire 9 and a plurality of holes 9 are formed in a plurality of holes formed in the partition 3 by a long bolt 2 in the form of a skirt, 15 are formed as hollow spaces and a plurality of voids 16 are formed in the space portion 16 formed on the inner surface of the mesh tube 5 and the outer surface of the wire 9 Mesh eocho for fry proliferation, which is installed on the coast, characterized in that each consisting of (8). delete delete delete
KR1020150078113A 2015-06-02 2015-06-02 Net-type fishing reef for growing a small fry KR101568827B1 (en)

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KR1020150078113A KR101568827B1 (en) 2015-06-02 2015-06-02 Net-type fishing reef for growing a small fry

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210025254A (en) 2019-08-27 2021-03-09 (주)해양생태기술연구소 Apparatus for juvenile fish nursery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002262705A (en) * 2001-03-07 2002-09-17 Kaiyo Kensetsu Kk Structure for liberation of juvenile fish
KR200300857Y1 (en) 2002-08-28 2003-01-24 김분도 Abalone raising box of marine settlement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002262705A (en) * 2001-03-07 2002-09-17 Kaiyo Kensetsu Kk Structure for liberation of juvenile fish
KR200300857Y1 (en) 2002-08-28 2003-01-24 김분도 Abalone raising box of marine settlement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210025254A (en) 2019-08-27 2021-03-09 (주)해양생태기술연구소 Apparatus for juvenile fish nursery

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