KR101549978B1

KR101549978B1 - Support for fish farm

Info

Publication number: KR101549978B1
Application number: KR1020130133369A
Authority: KR
Inventors: 주종대
Original assignee: 주종대
Priority date: 2013-11-05
Filing date: 2013-11-05
Publication date: 2015-09-03
Also published as: KR20150051639A

Abstract

The present invention relates to a support for aquaculture comprising a first support (10); A second support (20) arranged to intersect the first support (10); A bolt 30 which is inserted into an intersecting region of the first support 10 and the second support 20 and has a hollow portion 32 capable of receiving a net binding rope R therein, 30, respectively. As a result, it is possible to jointly fasten the support member and the net member, so that the joint member can be stably maintained, and the structure thereof is simple, so that the assembly and maintenance are simple.

Description

{SUPPORT FOR FISH FARM}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a support for aquaculture, and more particularly to a support for aquaculture that is installed in a farm where aquatic organisms are cultivated.

Aquaculture is generally a method of raising aquatic organisms in rivers or oceans.

Aquaculture methods include a nail culture that forms a nail by cultivating nails, a water culture that uses flowing water, a cage culture that forms a cage by using a net in water, a circulation filtration style by circulating and filtering water, , Etc., and there is a form of re-exporting that catches young fry when they return, and captures them when they return. Among them, cage aquaculture is not only capable of mass production of aquatic organisms, but also retains the unique taste and nutrition of aquatic organisms and is highly available.

A support for aquaculture is used to form the cage, and such a support for aquaculture is disclosed in Patent Document 1. Such support for aquaculture, as shown in Fig. 1, comprises a transverse support 1; A vertical support 2 arranged so as to intersect with the horizontal support 1; Bolts (3) and nuts (4) fastened to the intersecting regions of the transverse supports (1) and the vertical supports (2); A horizontal support 1 and a vertical support 2 and a support 5 for supporting the horizontal support 1 and the vertical support 2. The horizontal support 1 and the vertical support 2 2) comprises a foot plate (7) provided with a plurality of net fixing holes (6); And a support pipe (8) coupled to both lower ends of the foot plate (7). In this way, the support pipe 8 is provided at the lower part of the foot plate 7 to form the support bases 1 and 2, and the cages using the net are formed inside the support bases 1 and 2 to produce aquatic organisms.

However, the support for aquaculture as described above is provided with bolts 3 and nuts 4 for fixing the supports 1 and 2, and a separate net fixing hole 6 is required for fixing the nets. Accordingly, the structure is complicated and difficult to manufacture, and the manufacturing process is long, and air and construction cost are required, and assembly and maintenance are difficult.

KR 20-0403270 Y1 Dec. 08, 2005

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a support for aquaculture which can fix a support and a net together.

According to an aspect of the present invention, there is provided a support for aquaculture comprising: a first support; A second support disposed to intersect with the first support; And a nut fastened to the first support and the second support through an intersecting region and having a hollow portion capable of receiving a net binding rope therein and a nut fastened to the bolt.

The support for aquaculture according to the present invention includes a bolt formed with a hollow portion to fasten a support, fix a net to the hollow portion, and fasten the support to fix the net together. Accordingly, the joined state can be maintained more stably, and the structure is simple, so that the assembly and maintenance are simple.

1 is a perspective view showing a support for a conventional aquaculture apparatus.
2 is a perspective view illustrating a support for aquaculture according to the present invention.
3 is a perspective view showing a first support and a second support of a support for aquaculture according to the first embodiment of the present invention;
4 is a cross-sectional view of a first support and a second support of a support for aquaculture according to a second embodiment of the present invention;
5 is a cross-sectional view showing a coupling structure of a support for aquaculture according to the present invention
6 is a perspective view showing a bolt and a nut of a support for aquaculture according to the present invention;
7 is a cross-sectional view of a fusing structure of a support for aquaculture according to the present invention,
8 is a perspective view showing the use state of a support for aquaculture according to the present invention.

Hereinafter, the support for aquaculture according to the present invention will be described in detail with reference to the accompanying drawings.

2 is a perspective view of a support for aquaculture according to the present invention.

The support for aquaculture according to the present invention comprises a first support (10); A second support 20 coupled to the first support 10; And a bolt (30) and a nut (34) fastened to the first and second supports (10, 20).

The first support 10 and the second support 20 are disposed in water to form a cage for culturing aquatic products, and the upper portion is used as a work passage of the worker. The first support 10 and the second support 20 are preferably made of a synthetic resin material having excellent durability and light weight. The second support rods (20) are arranged crosswise to the lower part of the first support rods (10) to form a rectangular or polygonal space, and the aquatic products are cultured in the space thus defined. The widths of the first and second support rods 10 and 20 are formed to such an extent that the operator can move smoothly and the plurality of first support rods 10 and the second support rods 20 are connected to each other, The shape and size thereof can be appropriately adjusted.

3 and 4 (a) to 4 (c), the first and second support rods 10 and 20 are connected to the body portions 12 and 22, the body portions 12 and 22, And non-slip portions 14 and 24 coupled to the upper portion.

The body portions 12 and 22 may have a rectangular hexahedron structure and a plurality of ribs 16 and 26 may be formed therein to reinforce the interior thereof. 4 (a) to 4 (c).

In the past, a support pipe was connected to the lower part of the foot plate. However, the pedestal support for the aquaculture according to the present invention can be easily assembled and maintained, Can be saved.

The receiving portions 18 and 28 may be formed under the body portions 12 and 22. The receiving portions 18 and 28 have a structure in which the FLOATING is accommodated and easily coupled, and the central portion is curved. Such receiving portions 18 and 28 can be formed in various shapes corresponding to the shape of the body F and by generating a frictional force by securing the contact area between the body portions 12 and 22 and the body F, So that the parts (12, 22) and the body (F) can be more firmly coupled.

The non-slip portions 14 and 24 serve to prevent slippage of the operator. The non-slip portions 14 and 24 may be formed integrally or separately. The integral type is formed of a synthetic resin material such as the body portions 12 and 22, which is advantageous in that it can be manufactured easily. The separated type can be formed of rubber or synthetic resin material and is easily replaced when it is worn or damaged.

The nonslip parts 14 and 24 are formed so that a plurality of the flow prevention protrusions 15 and 25 are formed in four directions or parallel to each other in the width direction of the first support 10 and the second support 20, So that the foot and the frictional force of the operator can be increased. The material and shape of the non-slidable portions 14 and 24 can be appropriately changed if they have a structure capable of generating a foot and a frictional force of the operator.

3, the supporting unit for aquaculture according to the present invention further comprises a hooking part 19, 29 formed along the longitudinal direction of the first supporting part 10 and the second supporting part 20 . The hooks 19 and 29 may be formed in the form of hooks 19a and 29a and projections 19b and 29b and the hooks 19a and 29a may be formed by bundling and fixing the net using a string or the like, 19b and 29b are formed in a bent shape in a cross section so that the net is fixed to the projections 19b and 29b to prevent the net from being separated. A plurality of net hook portions 19 and 29 can be provided as needed, and the shape and structure of the net hook portions 19 and 29 can be appropriately changed and applied.

The bolts 30 and the nuts 34 are inserted into the first and second support rods 10 and 20 in the intersecting region of the first and second supports 10 and 20, ). 6, a hollow portion 32 capable of receiving the net binding rope R is formed inside the bolt 30, and a net binding rope R is attached to both sides of the upper portion of the bolt 30 The first rope receiving groove 33 is formed. Thus, the net binding rope R is passed through the hollow portion 32 and the net binding rope R is fixed to the first rope receiving groove 33 to prevent the net binding rope from flowing The engagement state can be maintained more stably and stably.

5, a bolt 30 is formed on the first support 10 by forming a seating groove C on the first support 10, And the head of the bolt 30 does not protrude from the upper surface of the first support table 10, so that the movement of the operator can be smoothly performed.

At the lower end of the bolt 30, a thread is formed and the nut 34 is engaged. The second rope receiving grooves 35 may be formed on both sides of the lower end of the nut 34 to prevent the nut 34 from being loosened. The nut 34 may frequently be loosened due to the connection and disassembly operation of the net binding rope R. [ Accordingly, it is possible to prevent loosening and loss of the nut 34 by fixing and fastening the net binding rope R to the second rope accommodating groove 35.

A guide groove 31 connected to the second rope receiving groove 35 is formed at the lower end of the bolt 30 to which the nut 34 is coupled to guide the net binding rope R. The guide grooves 31 are formed on both sides of the lower ends of the bolts 30 to guide the net binding ropes R into the second rope receiving grooves 35 to be easily accommodated.

The first rope accommodating groove 33, the second rope accommodating groove 35 and the guide groove 31 may be formed on both sides or sides of the bolt 30 and the nut 34, Can be easily fixed.

The first support 10 and the second support 20 can be coupled by providing the bolts 30 and the nuts 34 with the hollow portions 32 formed therein and the hollow binding ropes R to bind the nets so that the first support 10 and the second support 20 can be engaged with each other and the nets can be fixed together. Further, the first rope receiving groove 33, the second rope receiving groove 35 and the guide groove 31 are formed to fix and bind the net binding rope R, thereby stably maintaining the joined state. Accordingly, it is not necessary to provide means for joining the support rods and for fastening the nets, respectively, so that the construction is simple, and the assembly and maintenance are easy and the economic effect can be expected.

In addition, a net fixing hole (H) is formed on the rim of the first support base (10) and the second support base (20) to fix the net. Thus, the net is passed through the hollow portion 32 to fix the net, and once more to the net fixing hole H, the net can be more firmly and stably fixed. A plurality of net fixing holes (H) may be formed as necessary to support the net in all directions of the first support frame (10) and the second support frame (20).

Meanwhile, as shown in FIG. 7, EF (Electrofusion) fusion can be applied to the intersecting region of the first support 10 and the second support 20 through a perforated network. The intersecting regions of the first and second supports 10 and 20 are fastened by the bolts 30 and the nuts 34 but the bolts 30 and the nuts 34 are fastened by the first and second supports 10 and 20, Even if it is detached from the supporting member 20, it can be firmly coupled by EF fusion so that collapse of the support can be prevented. Accordingly, the engagement state of the first support 10 and the second support 20 can be more stably maintained, thereby assuring the safety of the operator.

The use state of the support for aquaculture described above will be briefly described below with reference to FIG.

The first support 10 and the second support 20 are arranged in a lattice form. The bolts 30 and the nuts 34 are fastened to the four corners of the intersecting region of the first support 10 and the second support 20, respectively. Such a lattice-like structure can facilitate the installation of the support members and the movement of the operator, and the four bolts 30 and the nuts 34 can be respectively fastened to fix the support member and the net more firmly and stably. The net is fixed by passing the net binding rope R through the hollow portion 32 and fixing the net binding rope R to the second rope receiving groove 35 to bind the net, 2 support 20 is once again coupled so that the support can be fastened and the net can be fixed. Accordingly, the joined state can be maintained more stably, and the structure is simple, so that the assembly and maintenance are simple.

10: first support 20: second support
12, 22: body part 14, 24: anti-slip part
18, 28: receptacle 30: bolt
32: hollow part 34: nut
33: first rope accommodating groove 35: second rope accommodating groove

Claims

A first support (10);
A second support (20) arranged to intersect with the first support (10);
A bolt 30 penetrating through the intersecting region of the first support 10 and the second support 20 and having a hollow portion 32 capable of receiving a net binding rope R therein, And a nut (34) fastened to the base (30)
A first rope receiving groove 33 for receiving the net binding rope R is formed at an upper end of the bolt 30 and a second rope receiving groove 33 for receiving the net binding rope R is formed at a lower end of the nut 34. [ And a rope receiving groove (35) is formed in the rope receiving groove (35).

The method according to claim 1,
The first support (10) and the second support (20) include body portions (12, 22);
(14, 24) coupled to an upper portion of the body (12, 22).

The method of claim 2,
And a receiving part (18, 28) for receiving a body (F) is formed at a lower portion of the body (12, 22).

The method according to claim 1,
Characterized in that intersecting regions of the first support (10) and the second support (20) are bonded to each other by electrical fusion (EF).

The method according to claim 1,
The first support 10 and the second support 20 are arranged in a lattice pattern and the bolts 30 and the second support 30 are disposed at the corners of the intersecting area of the first support 10 and the second support 20, And the nut (34) is fastened.

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