KR20160050474A

KR20160050474A - octopus trap

Info

Publication number: KR20160050474A
Application number: KR1020140148640A
Authority: KR
Inventors: 신순열
Original assignee: 신순열
Priority date: 2014-10-29
Filing date: 2014-10-29
Publication date: 2016-05-11

Abstract

The present invention relates to an octopus trap, and more particularly, to an octopus trap which is easily assembled and used by attaching and detaching an entry guide formed by injection molding with a synthetic resin on both sides of a shot.
The octopus spout of the present invention includes a body including a catching passage having a catching space formed therein and having a square opening at one side thereof, a cap coupled to the other opened side of the catching cylinder and having a rectangular second opening, A weight member of a concrete material accommodated in the trapping cylinder and exposed to the trapping space, an injection passage formed by injection molding with a synthetic resin and installed in the first and second openings and gradually narrowing from the outside to the inside, And opening and closing means for coupling and separating the entry inducing portion to and from the first and second openings.

Description

Octopus trap {octopus trap}

The present invention relates to an octopus trap, and more particularly, to an octopus trap which is easily assembled and used by attaching and detaching an entry guide formed by injection molding with a synthetic resin on both sides of a shot.

Normally, octopus is a coastal fish species, which is deeply caught in a depth of 100 to 200 m, and has a habit of eating crustaceans, fishes, Fishermen, using these habits of octopus, put the octopus trap which only octopus can breathe in, hanging several tens to several hundred of them on the tow line, and let it sink to the sea floor, do.

Korean Utility Model Registration No. 0396305 discloses a structure of an octopus spout.

The disclosed octopus pipe is made in the form of a hollow barrel having an inlet formed on one side through a blow molding, and is filled with concrete on the bottom and is made to be seated on the bottom of the sea due to its weight.

Such a conventional octopus trap has a structure in which an inlet is opened, so that there is a problem that an octopus that has flowed into the trap is easily escaped.

In order to solve this problem, Korea Patent No. 1143597 discloses that an entry port of a foreign-light-trapping type entrance is provided at the entrance of the catch to prevent the octopus from escaping. However, such trapping is very difficult and time-consuming to install and remove the entrance.

1. Korean Registered Utility Model No. 0396305: Structure of octopuses 2. Korean Registered Patent No. 1143597: Entrance of pellets for catching molluscs and pellets using such pellets

It is an object of the present invention, which is created to solve the above-mentioned problems, to provide an entry guiding part injection-molded with a synthetic resin so as to be detachably attachable to both sides of a manhole so as to provide an octopus manhole which is very easy to assemble and use.

In order to achieve the above object, the octopus plug of the present invention includes a catch passage having a trapping space formed therein and a rectangular first opening formed on one side thereof, a second opening coupled to the other opened side of the catching cylinder, A body including a cap formed therein; A weight member of a concrete material received in the trapping cylinder and exposed to the trapping space; An entrance guide formed by injection molding with a synthetic resin and provided in the first and second openings and having an entrance passage gradually becoming narrower from the outside to the inside; And opening and closing means for coupling and separating the entry inducing portion to and from the first and second openings.

The opening and closing means is hingedly attached to a mounting portion formed around the front and rear sides of the first and second openings.

Wherein the opening and closing means includes a holder portion including a pair of ribs formed to be curved in an arc shape and capable of being elastically deformed by being engaged with an entrance side edge of the entrance guide portion to fix the entrance guide portion, And a hinge portion protruding from an end of the holder portion.

Wherein the entry inducing portion includes a passage portion formed with an entrance passage on the inside thereof and formed with a plurality of through holes, a skirt portion bent to one side of the passage portion at one side end of the passage portion, and a plate portion extending from the other end of the passage portion in a plate- And an extension portion formed so as to form a slit-shaped outlet.

Wherein the catching jaw is formed at the first and second opening edges to be inserted into a gap between the skirt portion and the passage portion when the entry guide portion is inserted into the first and second openings, A housing having a plurality of reinforcing bars arranged in parallel on an inner surface of the housing and provided with the first opening and a base portion integrally formed at a lower portion of the housing and having a receiving space in which the weight member is accommodated, The cap includes a main cover coupled to an open side of the housing and having the second opening, and a sub cover integrally formed at a lower portion of the main cover and coupled to an open side of the base portion. .

The present invention is advantageous in that the entrance guide provided at the entrance of the pilot is injection-molded by synthetic resin and is rigid, and at the same time, the entrance guide is easily assembled and detached and attached.

Further, the weight member of the concrete material is exposed to the inside of the trap, thereby enhancing the attracting effect of the octopus.

1 is a perspective view of an octopus spout according to an embodiment of the present invention,
Fig. 2 is an exploded perspective view of Fig. 1,
3 is a partially cutaway perspective view of FIG.

Hereinafter, an octopus catch according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 3, an octopus according to an embodiment of the present invention includes a main body 10, a weight member 27, an entry guide unit 70, and an opening / closing unit 90.

The main body 10 has a tubular structure in which a capturing space 14 is formed therein. Two openings are formed on both left and right sides of the main body so that the entry inducing portion 70 to be described later can be engaged. That is, the first opening (not shown) is formed in a rectangular shape on the left side of the main body 10, and the second opening 35 is formed in a rectangular shape on the right side surface of the main body 10. The size and shape of the first and second openings are the same.

In the present invention, the main body 10 is configured to be divided into two parts. For example, the main body 10 has a structure in which it is separated into a trap cylinder 11 and a cap 31. [ A first opening is formed in the trap cylinder 11 and a second opening 35 is formed in the cap 31. [

The capturing barrel 11 has a hollow cylindrical structure so that the octopus can enter and capture the octopus. One side of the trap cylinder 11 is formed with a first opening, and the other side has an open structure.

The catching tube 11 is composed of a housing 13 in which a trapping space 14 is formed and a base portion 25 formed in a lower portion of the housing 13.

The housing 13 is provided with a plurality of reinforcing bars 15 arranged in parallel on its inner surface. The reinforcing bar 15 is formed long in the left and right direction. The reinforcing rod (15) has a hole formed therein. The reinforcing rod 15 can greatly improve the strength of the housing 13 molded to a thin thickness. When the trap cylinder 11 and the cap 31 are coupled by screws, the end of the screw is inserted into the reinforcing rod 15 and is fastened to the reinforcing rod 15.

The base portion 25 is integrally formed at the lower portion of the housing 13. [ The base portion 25 is formed flat on the bottom. The base portion 25 serves to form a receiving space in which the weight member 27 is accommodated in a lower portion of the capturing space.

A weight member (27) is accommodated in the base portion (25). The weight member 27 increases the weight of the octopus catch so that the octopus trap thrown into the sea sinks well to the sea floor. The weight member 27 may be made of a concrete material. It is possible to use concrete as a weight member by filling the inside of the base portion 25 with concrete mixed with cement and water and curing and curing the same or by laminating a concrete lump cured in the form of a square plate into the base portion 25.

In the present invention, the weight member 25 is installed to be exposed to the trapping space 14. This is to increase the attractiveness of the octopus by utilizing the habit of octopus which likes concrete structures.

The cap 31 is coupled to the other open side of the trap cylinder 11.

The cap 31 includes a main cover 33 provided with a second opening 35 and a sub cover 60 integrally formed at a lower portion of the main cover 33 and coupled to an opened side of the base portion 25 Respectively.

The main cover 33 has a rectangular second opening 35 formed therein. At the edge of the second opening (35), a locking step (36) is formed. The latching jaw 36 is formed in a rectangular shape so as to surround the second opening 35. This is for the purpose of inserting the latching jaw 36 into the gap between the skirt portion 77 and the passage portion 71 to be described later when the entry guide portion 70 is inserted into the second opening 37.

In the main cover 33, four mounting portions 37 are provided. A mounting portion 37 is provided around the second opening 35. For example, a total of four are formed on the front, back, left and right sides of the rectangular second opening 35. The mounting portion 37 is made of a recessed groove. The mounting portion 37 is hingedly provided with the opening / closing means 90.

Although not shown, the periphery of the first opening formed in the catching tube 13 is also formed in the same structure at the same position as the above-mentioned mounting portion. Also, it is also the same as the second opening 35 that the engagement step is formed at the edge of the first opening.

The sub cover is integrally formed at the lower part of the main cover 33. [ The sub cover is coupled to an open side of the base portion 25.

A screw 5 is used as an engaging member to engage the cap 31 composed of the main cover 33 and the sub cover 60 with the catching tube 11. [ To this end, a plurality of screw insertion holes 8 are formed in the main cover 33 and the sub cover 60. The end of the screw 5 inserted into the screw insertion hole 8 is screwed into the reinforcing rod 15 formed on the inner side surface of the housing 13. Although not shown, the screw inserted into the screw insertion hole of the sub cover 60 is engaged with the boss provided on the inner side surface of the base portion 25.

The entry inducing portion 70 is installed in the first and second openings 35, respectively. The entry guiding portion 70 is injection molded from a flexible synthetic resin material. The entrance guiding portion 70 is formed with an entrance passage 73 gradually narrowed from the outside to the inside.

The entrance guiding portion 70 includes a passage portion 71 formed with a plurality of through holes, a skirt portion 77 formed at one side end of the passage portion 71 so as to bend toward the other side of the passage portion, And an extension portion 75 formed to extend from the end portion in a plate shape to form a slit-shaped exit portion.

An entry passage (73) is formed inside the passage portion (71). Therefore, as the passage portion 71 progresses from one side to the other side, the sectional area gradually becomes narrower. The widest side of the passage portion 71 becomes the entrance where the octopus enters.

The skirt portion 77 is formed at the inlet side end portion of the passage portion 71. [ The skirt portion 77 is formed to bend at a right angle to the other side of the passage portion 71 at the inlet side end portion. Therefore, a gap is formed between the passage portion 71 and the skirt portion 77.

Unlike the passage portion 71, the extending portion 75 does not have a through hole. The extension 75 is formed to have a thin thickness so that the shape of the outlet can be flexibly deformed.

The opening and closing means 90 engages and disengages the entry inducing portion 70 with the first and second openings.

The opening and closing means 90 includes a holder portion including a pair of ribs 91, a hinge portion 97 formed on each rib 91 and hinged to the mounting portion 37, And a formed wedge portion (95).

The rib 91 is formed to be curved in an arcuate shape. The ribs are provided in pairs. The ribs 91 are elastically deformable when an external force is exerted, so that the degree of bending is changed. Between the pair of ribs 91, two horizontal bars 93 are installed side by side.

The holder portion has a pair of ribs 91 and two horizontal bars 93.

The hinge portion 97 is formed as a protrusion protruding from the side surface of the rib 91. The hinge portion 97 is inserted into the insertion groove formed in the mounting portion 37 of the housing and is hinged.

The wedge-shaped portion 95 is formed to protrude from the end portion of the holder portion to facilitate gripping of the holder portion.

The insertion portion 70 is inserted into the second opening 35 while the holder portion of the opening and closing means 90 is tilted to the outside of the second opening 35 and then the holder portion is rotated inward of the second opening 35 The end of the rib 91 is drawn into the entry passage 70 of the entry guide portion 70 to fix the entry guide portion 70.

As described above, according to the present invention, it is very easy to install the entry guide portion by the opening and closing means, and it is very easy to attach and detach when using.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention. . Accordingly, the true scope of protection of the present invention should be determined only by the appended claims.

10: main body 11:
13: housing 25: base portion
31: cap 33: main cover
60: sub cover 70: entry guide
90: opening / closing means

Claims

A main body including a capturing passage formed with a capturing space therein and having a rectangular first opening formed on one side thereof, a cap coupled to the other open side of the capturing barrel and having a rectangular second opening formed therein;
A weight member of a concrete material received in the trapping cylinder and exposed to the trapping space;
An entrance guide formed by injection molding with a synthetic resin and provided in the first and second openings and having an entrance passage gradually becoming narrower from the outside to the inside;
And opening / closing means for engaging and disengaging the entry guiding portion with the first and second openings.

The octopus plug as claimed in claim 1, wherein the opening / closing means is hingedly attached to a mounting portion formed around the first and second openings.

[3] The apparatus according to claim 2, wherein the opening and closing means comprises: a holder portion including a pair of ribs formed to be curved in an arcuate shape, the holder portion being engaged with an inlet side edge of the entry inducing portion to fix the entry inducing portion and elastically deformable; A hinge part formed on the rib and hinged to the mounting part; and a wedge part protruding from an end of the holder part.

[3] The apparatus according to claim 1, wherein the entry inducing portion comprises: a passage portion formed with the entry passage formed therein and having a plurality of through holes; a skirt portion bent at one side end of the passage portion in a direction toward the other side of the passage portion; And an extension portion extending from the other end portion in a plate shape to form an outlet in the form of a slit.

[5] The apparatus of claim 4, further comprising: a latching protrusion formed on the first and second opening edges to be inserted into a gap between the skirt portion and the passage portion when the entry inducing portion is inserted into the first and second openings,
Wherein the catching cylinder comprises a housing formed with the capturing space, a plurality of reinforcing rods arranged on the inner side of the housing space, and a first opening, and a housing space integrally formed at a lower portion of the housing to accommodate the weight member And a base portion having a flat bottom,
Wherein the cap includes a main cover coupled to an open side of the housing and provided with the second opening and a sub cover integrally formed at a lower portion of the main cover and coupled to an open side of the base, Octopuses.