JPH0661063U - Oyster hanging piano wire clamp - Google Patents
Oyster hanging piano wire clampInfo
- Publication number
- JPH0661063U JPH0661063U JP070493U JP7049392U JPH0661063U JP H0661063 U JPH0661063 U JP H0661063U JP 070493 U JP070493 U JP 070493U JP 7049392 U JP7049392 U JP 7049392U JP H0661063 U JPH0661063 U JP H0661063U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- piano wire
- oyster
- hanging
- pivotally attached
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
(57)【要約】
【目的】 ピアノ線を確実に掴むことができ、牡蠣の水
揚げ作業を簡単に行なえる牡蠣吊り用ピアノ線のクラン
プ具を提供する
【構成】 先端部には、略Ｖ字状に形成され、かつ、先
端付近が分岐された係止部を形成し、該係止部の一が連
続する後端部には、握持部を有し、中途には通孔を有す
る段部を一体に形成した本体を設け、該本体の握持部に
略平行して、上端に吊環を有するロッドを、前記通孔に
挿通して設け、該ロッドの先端部には、突起を中途に形
成した挟持杆を枢着し、該挟持杆の他端は前記Ｖ字状の
係止部と枢着し、段部と吊環との間に位置するロッドに
は、スプリングを圧入したもの。
(57) [Abstract] [Purpose] To provide a clamp for a oyster hanging piano wire that can grasp the piano wire securely and that can easily carry out the oyster landing work. A step having a retaining portion formed in a circular shape and having a branch near the tip, and a gripping portion at the rear end where one of the retaining portions continues and a through hole in the middle A body having an integrally formed part is provided, and a rod having a hanging ring at the upper end is provided substantially in parallel with the grip portion of the body by inserting the rod into the through hole. The holding rod formed in the above is pivotally attached, the other end of the holding rod is pivotally attached to the V-shaped locking portion, and a spring is press-fitted to the rod located between the step portion and the suspension ring.
Description
【０００１】[0001]
この考案は、牡蠣吊り用ピアノ線のクランプ具に関するものである。 The present invention relates to a clamp member for an oyster hanging piano wire.
【０００２】[0002]
牡蠣は、約十数メートルのピアノ線に、多数枚の帆立て等の貝殻が適当な間隔 を保持して串刺しされており、これらの各貝殻に種付けされ、これらのピアノ線 を多数本を牡蠣イカダに結束して、海中に吊り下げられて育てられるものであり 、収穫時には牡蠣イカダより海中に手を漬けて、ピアノ線を片手で持ちながら、 牡蠣イカダに結束されたピアノ線を解く作業をし、かつ、クレーンのフックに係 止する作業をなければならず、牡蠣の沢山付着したピアノ線が海中に沈むのを阻 止しながら、牡蠣イカダより解きクレーンで吊り上げるものであり、水揚げ時は 、厳寒であり、手が冷たく、かじかんでおり細いピアノ線が滑り、海中に落とし てしまうという欠点があった。 An oyster is a dozen or so meters of piano wire in which a large number of shells such as a scallop are skewered at an appropriate interval, seeded on each of these shells, and many of these piano wires are oystered. It is tied to a squid and hung in the sea and raised, and at the time of harvesting, immerse your hands in the sea from the oyster squid and hold the piano wire with one hand while unraveling the piano wire bound to the oyster squid. In addition, it is necessary to work on the hooks of the crane to prevent it from sinking into the sea with a large number of oyster-attached piano wires. However, it was extremely cold, and the hands were cold, and it had a drawback that the thin piano wire slipped and dropped into the sea.
【０００３】[0003]
そこでこの考案は、これらピアノ線を確実に掴むことができ、牡蠣の水揚げ作 業を簡単に行なえる牡蠣吊り用ピアノ線のクランプ具を提供するものである。 Therefore, the present invention provides a clamp for an oyster-hanging piano wire, which is capable of reliably grasping these piano wires and allowing the oyster landing work to be performed easily.
【０００４】[0004]
この考案の好適な例を述べると、先端部には、略Ｖ字状に形成され、かつ、先 端付近が分岐された係止部を形成し、該係止部の一が連続する後端部には、握持 部を有し、中途には通孔を有する段部を一体に形成した本体を設け、該本体の握 持部に略平行して、上端に吊環を有するロッドを、前記通孔に挿通して設け、該 ロッドの先端部には、突起を中途に形成した挟持杆を枢着し、該挟持杆の他端は 前記Ｖ字状の係止部と枢着し、段部と吊環との間に位置するロッドには、スプリ ングを圧入したことを特徴とする牡蠣吊り用ピアノ線のクランプ具より構成され る。 A preferred example of the present invention will be described. A front end portion is formed with a locking portion which is formed in a substantially V-shape and is branched near the front end. The main body is provided with a grip portion, and a step portion having a through hole is integrally formed in the middle, and a rod having a suspension ring at the upper end is provided substantially parallel to the grip portion of the main body. The rod is inserted through the through hole, and a nipping rod having a projection formed in the middle is pivotally attached to the tip of the rod, and the other end of the nipping rod is pivotally attached to the V-shaped engaging portion. The clamp located on the oyster hanging piano wire is characterized in that a spring is press-fitted into the rod located between the section and the suspension ring.
【０００５】[0005]
この考案の使用方法を述べると、先ず、吊環（２ａ）に、船上に配備されたク レーンのフック（Ａ）にロープ等の吊り部材（Ｂ）を介して吊り下げておき、牡 蠣の付着したピアノ線を水揚げする際、本体（１）の握持部（１ｂ）を握り、海 中の牡蠣イカダ（図示せず）に結束されたピアノ線（Ｃ）に、係止部（１ａ）を 引っ掛けてＶ字状の溝部に保持させると、スプリング（ ）の弾性によりピアノ 線が保持され、さらに、該ピアノ線がの重みでロッド（２）と枢着された挟持杆 （３）が、該ピアノ線（Ｃ）を挟んだまま係止部（１ａ）の本体（１）側に移動 して、係止部（１ａ）の一方と挟持杆（３）とにより摩擦により係止されるもの である。 The method of use of the present invention will be described. First, the hanging ring (2a) is hung from the hook (A) of the crane installed on the ship via the hanging member (B) such as a rope, and the oysters are attached. When landing the above-mentioned piano wire, hold the gripping part (1b) of the main body (1) and attach the locking part (1a) to the piano wire (C) bound to the oyster squid (not shown) in the sea. When it is hooked and held in the V-shaped groove, the elasticity of the spring () holds the piano wire, and further, the holding rod (3) pivotally attached to the rod (2) by the weight of the piano wire It moves to the main body (1) side of the locking part (1a) while holding the piano wire (C), and is locked by friction between one of the locking parts (1a) and the holding rod (3). is there.
【０００６】 尚、前記係止部（１ａ）の一方と挟持杆（３）とにより摩擦により係止される と述べたが、万一、ピアノ線（Ｃ）が上方に移動することも考え、挟持杆（３） には突起（３ａ）を設け、常に、Ｖ字状の溝底に位置させるよう構成している。Although it has been described that the one of the locking portions (1a) and the holding rod (3) are locked by friction, in the unlikely event that the piano wire (C) moves upward, The holding rod (3) is provided with a protrusion (3a) so that it is always positioned at the bottom of the V-shaped groove.
【０００７】 さらに、この考案によって船上にクレーンで吊り上げられた牡蠣の付着したピ アノ線はその末端を金鋏等で切断すれば、貝殻に付着した牡蠣がピアノ線より外 れて落ち、クレーンを下げて、本体（１）の握持部（１ｂ）を握り下方に下げれ ばスプリング（４）に対抗して簡単に外すことができる。Further, according to the present invention, the oyster-attached Piano wire suspended by a crane on a ship is cut off with gold scissors or the like at the end, and the oyster attached to the shell falls off the piano wire and the crane is lowered. If the grip portion (1b) of the main body (1) is grasped and lowered downward, it can be easily removed against the spring (4).
【０００８】[0008]
この考案の一実施例を図面に従って説明すると、先端部には、略Ｖ字状に形成 され、かつ、先端付近が分岐された係止部（１ａ）を形成し、該係止部の一が連 続する後端部には、握持部（１ｂ）を有し、中途には通孔（１ｃ）を有する段部 （１ｄ）を一体に形成した本体（１）を設け、該本体（１）の握持部（１ｂ）に 略平行して、上端に吊環（２ａ）を有するロッド（２）を、前記通孔（１ｃ）に 挿通して設け、該ロッド（２）の先端部には、突起（３ａ）を中途に形成した挟 持杆（３）を枢着し、該挟持杆（３）の他端は前記Ｖ字状の係止部（１ａ）と枢 着し、段部（１ｄ）と吊環（２ａ）との間に位置するロッド（２）には、スプリ ング（４）を圧入したことを特徴とする牡蠣吊り用ピアノ線のクランプ具より構 成されるものである。 An embodiment of the present invention will be described with reference to the drawings. At the tip portion, a locking portion (1a) is formed which is formed in a substantially V shape and is branched near the tip. A body (1) having a gripping portion (1b) and a step portion (1d) having a through hole (1c) in the middle is integrally provided at the continuous rear end portion. ), A rod (2) having a suspension ring (2a) at its upper end, which is substantially parallel to the grip portion (1b), is provided through the through hole (1c). , A clamping rod (3) having a projection (3a) formed in the middle is pivotally attached, and the other end of the clamping rod (3) is pivotally attached to the V-shaped locking portion (1a), and a step ( The rod (2) located between 1d) and the suspension ring (2a) has a spring (4) press-fitted into the rod (2). That.
【０００９】 尚、ロッド（２）の挟持杆（３）との枢着する箇所には平板（２ｂ）を設けて 枢着し易いよう形成している。A flat plate (2b) is provided at a location where the rod (2) is pivotally attached to the holding rod (3) so that the rod (2) can be pivotally attached easily.
【００１０】[0010]
この考案は、以上の構成よりなるものであり、この考案によれば、本体（１） の係止部（１ａ）と、挟持杆（３）とで確実にピアノ線を挟んで吊り上げること ができ、作業を安易に効率よく行なえる等、極めて有益なる効果を奏するもので ある。 According to this invention, the piano wire can be reliably sandwiched and lifted by the retaining portion (1a) of the main body (1) and the clamping rod (3). It has extremely beneficial effects such as easy and efficient work.
【図１】本考案の一実施例を示す正面図である。FIG. 1 is a front view showing an embodiment of the present invention.
【図２】本考案の一実施例を示す一部欠截正面図であ
る。FIG. 2 is a partially cutaway front view showing an embodiment of the present invention.
１ 本体 １ａ 係止部 １ｂ 握持部 １ｃ 通孔 １ｄ 段部 ２ ロッド ２ａ 吊環 ３ 挟持杆 ３ａ 突起 ４ スプリング Ａ クレーンのフック Ｂ ロープ等の吊り部材 Ｃ ピアノ線 1 Main body 1a Locking part 1b Gripping part 1c Through hole 1d Step part 2 Rod 2a Suspension ring 3 Clamping rod 3a Projection 4 Spring A Crane hook B Rope and other suspending member C Piano wire
Claims (1)
つ、先端付近が分岐された係止部を形成し、該係止部の
一が連続する後端部には、握持部を有し、中途には通孔
を有する段部を一体に形成した本体を設け、該本体の握
持部に略平行して、上端に吊環を有するロッドを、前記
通孔に挿通して設け、該ロッドの先端部には、突起を中
途に形成した挟持杆を枢着し、該挟持杆の他端は前記Ｖ
字状の係止部と枢着し、段部と吊環との間に位置するロ
ッドには、スプリングを圧入したことを特徴とする牡蠣
吊り用ピアノ線のクランプ具。1. A gripping portion is formed at a front end portion and is formed in a substantially V shape, and a portion near the front end is branched, and a gripping portion is provided at a rear end portion where one of the locking portions is continuous. A main body integrally formed with a stepped portion having a through hole in the middle, and a rod having a hanging ring at the upper end is inserted into the through hole substantially parallel to the grip portion of the main body. A holding rod having a projection formed midway is pivotally attached to the tip of the rod, and the other end of the holding rod has the V
A clamp for a piano wire for hanging an oyster, characterized in that a spring is press-fitted to a rod that is pivotally attached to the character-shaped locking portion and is located between the step portion and the suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP070493U JPH0661063U (en) | 1992-09-14 | 1992-09-14 | Oyster hanging piano wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP070493U JPH0661063U (en) | 1992-09-14 | 1992-09-14 | Oyster hanging piano wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0661063U true JPH0661063U (en) | 1994-08-30 |
Family
ID=13433106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP070493U Pending JPH0661063U (en) | 1992-09-14 | 1992-09-14 | Oyster hanging piano wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0661063U (en) |
-
1992
- 1992-09-14 JP JP070493U patent/JPH0661063U/en active Pending
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