JP3018994U - Longline fishing hook detachable float - Google Patents
Longline fishing hook detachable floatInfo
- Publication number
- JP3018994U JP3018994U JP1995006696U JP669695U JP3018994U JP 3018994 U JP3018994 U JP 3018994U JP 1995006696 U JP1995006696 U JP 1995006696U JP 669695 U JP669695 U JP 669695U JP 3018994 U JP3018994 U JP 3018994U
- Authority
- JP
- Japan
- Prior art keywords
- fishing
- hook
- fishing hook
- float
- rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Mechanical Means For Catching Fish (AREA)
Abstract
(57)【要約】 (修正有)
【目的】漁撈作業の能率化と漁獲効率の向上及び人的省
力化を図る。
【構成】釣鈎を装着する釣鈎着脱フロート1で、幹縄2
と密着する部分以外は密閉された型状で浮力を要し、一
定方向に移動出来るように幹縄2に接する面に三角形型
の歯止め5を備えている。延縄漁具投縄後、釣鈎を装着
した釣鈎着脱フロート1の浮力の働きにより、釣鈎頭部
と枝縄の結付部分に力が加わり、引っ掛け突起部7を軸
として釣鈎頭部が回転しながら容易に脱落させることを
可能としている。
(57) [Summary] (Modified) [Purpose] To improve the efficiency of fishing work, improve fishing efficiency, and save labor. [Structure] A fishing hook attachment / detachment float 1 for mounting a fishing hook, and a trunk rope 2
Except for the part that is in close contact with, it requires a buoyancy force and has a triangular pawl 5 on the surface that contacts the trunk rope 2 so that it can move in a fixed direction. After the longline fishing equipment has been thrown, the buoyancy of the fishing hook attachment / detachment float 1 equipped with the fishing hook exerts a force on the binding portion of the fishing hook head and the branch rope, and the fishing hook head rotates about the hooking protrusion 7 for easy operation. It is possible to drop it.
Description
【0001】[0001]
この実用新案は、延縄漁具釣鈎の着脱が可能となり、併せて漁具敷設の正常化 と漁撈作業の能率化及び漁獲効率の向上が図られる。 With this utility model, longline fishing tackle hooks can be attached and detached, and at the same time normalization of fishing tackle laying, efficiency of fishing work and improvement of fishing efficiency can be achieved.
【0002】[0002]
従来の延縄漁具は、一鉢毎に幹縄と枝縄を漁具収容ザルに納め、釣鈎や枝縄な どが絡まないように収容ザルの緑に順序よく固定しなければならない不便さがあ る。また、投縄作業には収容ザルに固定した釣鈎を安全に繰り出すため、その作 業には熟練者を必要とし、併せて収容ザルの手渡しや漁具整理など一連の作業含 めて最低3名の乗組員が必要である。さらに、作業中釣鈎による怪我や投縄の際 に生じる釣鈎の絡りによる有効釣鈎数の減少など避けられない欠点がある。 こうして敷設された漁具は、各所に結付された浮子や垂下した瀬縄によって延 縄が波状となり、魚群遊泳層に的確に釣鈎を合わせることが出来ないため漁獲効 率は極めて低下する。 揚縄後の漁具収容作業では、漁具構造上非能率的で次回の操業に時間的制約を 受けるなど多くの不便さがる。 In the conventional longline fishing gear, it is inconvenient to store the trunk and branch ropes in the fishing gear storage monkeys for each bowl, and fix them in order to the greens of the storage monkeys so that fishing hooks and branch ropes do not get entangled. In addition, since the fishing hooks fixed to the storage colander are safely fed out during the line setting work, a skilled person is required for the operation, and at least three people including a series of work such as handing the storage colander and organizing fishing gear. Crew required. Furthermore, there are unavoidable drawbacks such as injuries due to fishing hooks during work and a decrease in the number of effective fishing hooks due to the entanglement of fishing hooks that occurs when setting a long line. In the fishing gear laid in this way, the long lines become wavy due to the floats attached to each place and the hanging senawa, and the fishing hook cannot be accurately matched to the fish swimming layer, so the fishing efficiency is extremely reduced. There are many inconveniences in the fishing gear accommodating work after hoisting, such as inefficiency due to the fishing gear structure and time constraints on the next operation.
【0003】[0003]
魚類を漁獲する方法として延縄漁具が使用されて以来、こうした操業上の欠点 が解決されず今日に至つている。また、漁業後継者不足と賃金高騰による経営圧 迫が漁業の不安定を余儀なくさせているのが現状である。 したがって、これらの問題を解決するため、漁撈作業の能率化と漁獲効率の向 上及び人的省力化を目的として漁具の改良、考案を行なったものである。 Since the use of longline fishing gear as a method of catching fish, these operational shortcomings have not been resolved and continue to this day. In addition, the current situation is that the lack of successors to fisheries and the pressure on management due to rising wages have made fisheries unstable. Therefore, in order to solve these problems, the fishing gear was improved and devised in order to improve the efficiency of fishing work, improve the fishing efficiency, and save labor.
【0004】[0004]
本考案は、釣鈎を装着した釣鈎着脱フロートを幹縄の枝縄と枝縄の中間部に取 り付けるため、一本の紐状となることから漁具収容ザルを必要とせず、そのまま 海中に順次投縄出来る改良漁具である。 The present invention attaches a hook and detachment float with a hook attached to the branch rope of the trunk rope and the middle portion of the branch rope, so it does not require a fishing gear accommodation colander as it is a single string, and it can be directly put into the sea. It is an improved fishing gear that can be lined.
【0005】[0005]
海中に入った漁具の釣鈎着脱フロートは、浮上する力だ働いて幹縄の一方向に 移動するため、引っ掛け突起部に固定されていた釣鈎が容易に脱落し、延縄漁具 としての正常な働きをすることを特徴としている。 The hook for attaching / detaching fishing hooks into the sea moves in one direction due to the force of levitation to move in one direction of the trunk rope. It is characterized by doing.
【0006】[0006]
以下に実施例を示し本考案を更に具体的説明する。 図1を参照して説明すると、釣鈎着脱フロートの構造は、幹縄と密着する部分 以外は密閉された型状で浮力を要し、これが一定方向に移動出来るよう幹縄に接 する面に三角形型の歯止めを備えたもので、釣鈎が脱落した後に幹縄と枝縄の結 付部分へ移動固定される特徴を有し、しかも、漁具全体に浮力が与えられるため 一定の水深層に敷設することが可能である。 この釣鈎着脱フロートは、一部切り離されていて、何時でも幹縄に装着出来る 構造になっている。 図2は釣鈎着脱フロートで、釣鈎を釣鈎着脱フロートに装着するには、釣鈎頭 部と枝縄の結付部分を釣鈎引っ掛け突起部に固定する。 海中に投縄されると釣鈎着脱フロートの浮力が働き、釣鈎頭部と枝縄の結付部 分に力が加わり、引っ掛け突起部を軸として釣鈎頭部が回転しながら脱落する特 徴を有している。 釣鈎着脱フロートの釣鈎を収容する部分は、装着した釣鈎がすぐ外れたれ、釣 鈎や枝縄の絡るのを防止するため釣鈎収容覆いを備えている。 Hereinafter, the present invention will be described more specifically with reference to examples. Explaining with reference to FIG. 1, the structure of the fishing hook detachable float requires a buoyancy in a closed shape except for the portion closely contacting the trunk, and a triangle is formed on a surface contacting the trunk so that the float can move in a certain direction. It is equipped with a type of pawl, and it has the characteristic that it is moved and fixed to the connecting part of the trunk line and the branch line after the hook has fallen off.Because buoyancy is given to the whole fishing gear, it is laid in a certain depth layer. It is possible. This fishing hook attachment / detachment float is partly separated so that it can be attached to the trunk line at any time. Fig. 2 shows a hook-and-detachment float, and in order to attach the hook and hook to the hook-and-detachment float, the connecting portion of the hook head and the branch line is fixed to the hook hook projection. When the rope is thrown into the sea, the buoyancy of the fishing hook attachment / detachment float acts, and the force is applied to the connection between the fishing hook head and the branch rope, and the fishing hook head rotates and drops off around the hooking protrusion. are doing. The part for accommodating the hook of the detachable hook is equipped with a hook cover to prevent the hook and branch line from getting entangled when the attached hook is disengaged.
【0007】[0007]
本考案は、上述のような構造作用であるため、投縄に際して釣鈎や枝縄の絡り を完全に防止することが出来、尚且つ漁具収容ザルを必要としないため、従来に 比べて数倍の漁具が船内に積載可能となる。また、漁具の取り扱いが簡便で、し かも、投縄作業には熟練者を必要とせず、怪我もなく容易に操作出来るため乗組 員は1名で足り、大幅に省力化が図られる。さらに、敷設した漁具は幹縄全体に 均等に浮力が与えられるため波状的型状は解消され、魚群の遊泳層に釣鈎を適切 に合わせることが出来ることから漁業生産の増大が図られる。 以上のように、本考案により延縄漁業の安全操業と漁具の簡便化及び乗組員の 省力化が可能となり、併せて生産性向上に寄与するところが大であると言える。 Since the present invention has the above-described structural action, it can completely prevent the entanglement of hooks and branch lines when laying a line, and it does not require a fishing gear accommodation colander. Fishing gear can be loaded onboard. In addition, handling of fishing gear is simple, and since no expert is required for lanyard work and it is easy to operate without injuring, only one crew member is required, resulting in significant labor savings. Furthermore, since the laid fishing gear is given a buoyancy force evenly over the trunk line, the wavy shape is eliminated, and the fishing hook can be appropriately matched to the swimming layer of the school of fish, thereby increasing fishery production. As described above, the present invention enables safe operation of longline fisheries, simplification of fishing gear, and labor saving of crew members, and it can be said that it greatly contributes to productivity improvement.
【図1】は延縄漁具の幹縄と枝縄及び釣鈎着脱の概要図
である。 1:釣鈎着脱フロート 2:幹縄 3:枝縄 4:釣鈎 5:三角型歯止め 6:釣鈎収容覆い 7:釣鈎引っ掛け突起部 8:釣鈎頭部FIG. 1 is a schematic view of attaching and detaching trunk ropes, branch ropes, and hooks of longline fishing gear. 1: Fishing hook attachment / detachment float 2: Trunk rope 3: Branch rope 4: Fishing hook 5: Triangular pawl 6: Fishing hook housing cover 7: Fishing hook hook protrusion 8: Fishing hook head
【図2】は釣鈎着脱フロートで一部切裁した拡大斜面の
概要図である。 1:釣鈎着脱フロート 2:幹縄 5:三角型歯止め 6:釣鈎収容覆い 7:釣鈎引っ掛け突起部FIG. 2 is a schematic view of an enlarged slope partially cut by a fishing hook attachment / detachment float. 1: Fishing hook attachment / detachment float 2: Trunk rope 5: Triangular pawl 6: Fishing hook housing cover 7: Fishing hook hook projection
【図3】は釣鈎の着脱状態を示した拡大正面の概要図で
ある。 3:枝縄 4:釣鈎 6:釣鈎収容覆い 7:釣鈎引っ掛け突起部 8:釣鈎頭部FIG. 3 is an enlarged front schematic view showing a detached state of a fishing hook. 3: Branch rope 4: Fishing hook 6: Fishing hook housing cover 7: Fishing hook hook protrusion 8: Fishing hook head
Claims (1)
縄の絡りを防止する延縄の釣鈎着脱フロ−ト。1. A hook-and-hook detachable float of a longline which uses buoyancy to drop the hook and prevent the hook and branch rope from being entangled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1995006696U JP3018994U (en) | 1995-05-30 | 1995-05-30 | Longline fishing hook detachable float |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1995006696U JP3018994U (en) | 1995-05-30 | 1995-05-30 | Longline fishing hook detachable float |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3018994U true JP3018994U (en) | 1995-12-05 |
Family
ID=43154421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1995006696U Expired - Lifetime JP3018994U (en) | 1995-05-30 | 1995-05-30 | Longline fishing hook detachable float |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3018994U (en) |
-
1995
- 1995-05-30 JP JP1995006696U patent/JP3018994U/en not_active Expired - Lifetime
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