JP2000016379A - Release lock - Google Patents

Release lock

Info

Publication number
JP2000016379A
JP2000016379A JP10227364A JP22736498A JP2000016379A JP 2000016379 A JP2000016379 A JP 2000016379A JP 10227364 A JP10227364 A JP 10227364A JP 22736498 A JP22736498 A JP 22736498A JP 2000016379 A JP2000016379 A JP 2000016379A
Authority
JP
Japan
Prior art keywords
anchor
rope
ring
lock
sea
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
Application number
JP10227364A
Other languages
Japanese (ja)
Inventor
Noriyoshi Sugamura
徳義 菅村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP10227364A priority Critical patent/JP2000016379A/en
Publication of JP2000016379A publication Critical patent/JP2000016379A/en
Pending legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Abstract

PROBLEM TO BE SOLVED: To easily release an anchor from a rock in the sea. SOLUTION: An anchor rope is passed through a ring-like lock 6, and the rope is fixed in a rope lock space 7. An anchor is fitted to a hook rod rope ring 8. A lock frame rope ring 9 is connected to an anchor column tip ring by the rope, and the anchor is thrown into the sea while the ring-like lock 6 is placed on board a ship. When the anchor is difficult to recover from a sea bottom, the anchor rope is stretched, and the ring-like lock placed on board the ship is thrown into the sea. When the anchor rope is slightly loosened and oscillated two to three times in a vertical direction, a hook rod 3 is detached, and the pulling point of the anchor rope is changed to an anchor column tip.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】漁船、船舶用アンカー及び、
浅瀬から深海等の海中作業等に利用。
TECHNICAL FIELD The present invention relates to fishing boats, ship anchors, and
Used for underwater work from shallow water to deep sea.

【0002】[0002]

【従来の技術】この技術で、アンカー離脱に関する器具
は現在見当たらない。
2. Description of the Related Art With this technology, there is currently no device for anchor release.

【0003】[0003]

【発明が解決しようとする課題】本来、アンカーは海底
の状況などにもよるが、岩礁等にアンカーのアーム部分
が食い込む事を避ける事はできない。そのため、アンカ
ーを外すのに困難を極め最悪の場合アンカーロープを切
る等、大変な動力と資源の無駄遣いを余儀なくされてい
た。以上のような課題を解決するものである。
Although the anchor originally depends on the condition of the seabed, it cannot be avoided that the arm portion of the anchor bites into a reef or the like. For this reason, it has been extremely difficult to remove the anchor, and in the worst case, the anchor rope has to be cut, so that a great deal of power and resources have been wasted. This is to solve the above problems.

【0004】[0004]

【課題を解決するための手段】従来一般に使用されてい
るアンカーは、海底でアンカーとアンカーロープの、結
び目の接点を変える事が出来ないのが海底岩礁からの、
アンカーの離脱困難さの原因であったが、本件、離脱ロ
ックを使用する事により結び目の接点を海底で変える事
ができ海底岩礁からの、アンカー離脱を容易に出来るよ
うになった。
Means for Solving the Problems Conventionally used anchors cannot be changed at the seafloor from the seabed reef because the contact point of the knot between the anchor and the anchor rope cannot be changed.
Although it was a cause of the difficulty of detaching the anchor, in this case, using the detachment lock, the contact point of the knot can be changed on the seabed, and the anchor can be easily detached from the seabed reef.

【0005】[0005]

【作用】本件、離脱ロックは、図面2 断面図[Function] The release lock is shown in the drawing 2

【図2】のフックロッド3、の離脱を作用とし、ロック
フレーム1、フックアーム2、フックロッド3、スプリ
ング4、作動パイプ5、リング状鍵6、ロープスペース
7、フックロッドロープリング8、ロックフレームロー
プリング9、作動パイプガイド10、等で構成される。
接続、施錠は手動となる。ロックフレーム1、の下部よ
り、フックアーム2、にフックロッド3、を装着、ロッ
クするには、スプリング4に、押し上げられている作動
パイプ5図面2 断面図
FIG. 2 shows the action of the release of the hook rod 3, the lock frame 1, the hook arm 2, the hook rod 3, the spring 4, the operating pipe 5, the ring-shaped key 6, the rope space 7, the hook rod rope ring 8, the lock. It is composed of a frame rope ring 9, an operating pipe guide 10, and the like.
Connection and locking are manual. To attach and lock the hook rod 3 to the hook arm 2 from the lower part of the lock frame 1, the working pipe 5 being pushed up by the spring 4 Drawing 2 Sectional view

【図2】、を手動で下げる事で、フックアーム2、の開
閉幅ができる為、フックロッド3の挿入ができる。(図
面3断面図
FIG. 2 is a diagram showing the opening / closing width of the hook arm 2 by manually lowering the hook rod 2, so that the hook rod 3 can be inserted. (Drawing 3 cross section

【図3】)。挿入後、作動パイプ5、を放すと、フック
ロッド3を、はさみ込む形になり、ロックした状態にな
る。ロックの解除には、ロックフレーム1の、外周へ、
上部より、リング状鍵6を落す事で、リング状鍵6の重
さにて、スプリング4に、押し上げられている、作動パ
イプ5が下方に押し下げられ、フックアーム2は、ロッ
ク解除の状態になるため、フックロッド3は、下方に離
脱される。(図面3断面図
FIG. 3). After the insertion, when the operating pipe 5 is released, the hook rod 3 is put in a pinched state, and is in a locked state. To release the lock, go to the outer periphery of the lock frame 1,
By dropping the ring-shaped key 6 from above, the working pipe 5 being pushed up by the spring 4 by the weight of the ring-shaped key 6 is pushed down, and the hook arm 2 is unlocked. Therefore, the hook rod 3 is detached downward. (Drawing 3 cross section

【図3】)。FIG. 3).

【0006】[0006]

【実施例】以上の利点、特徴をもった離脱ロックの、ア
ンカーでの実施例として、リング状鍵6に、、アンカー
ロープを通し、ロープロックスペース7室内でロープを
固定する。フックロッドロープリング8に、アンカーロ
ープを取付ける。ロックフレームロープリング9、とア
ンカー支柱先端(下側)をロープで結ぶ。以上の組合わ
せで、リング状鍵6、を船上に置いたまま図面4
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As an embodiment of a release lock having the above advantages and features, an anchor rope is passed through a ring-shaped key 6, and the rope is fixed in a rope lock space 7. Attach the anchor rope to the hook rod rope ring 8. The lock frame rope ring 9 and the anchor post end (lower side) are connected with a rope. With the above combination, the ring-shaped key 6 is left on the ship and the drawing 4

【図4】作動前構成図のようにアンカーを海中に投入す
る。アンカーの海底からの回収が困難な場合の回収方法
としては、船をアンカーの真上近く迄移動し、アンカー
ロープを張る。リング状鍵6、を船上より海中に投入。
アンカーロープを軽く弛ませ2〜3回上下に揺するとフ
ックロッド3が、外れる為、アンカーロープの引力接点
が、アンカー支柱先端(下側)に変わりアンカーがフッ
ク効果を失う為、図面5
FIG. 4 puts the anchor into the sea as in the configuration diagram before operation. If it is difficult to recover the anchor from the sea floor, the method of recovery is to move the ship to a position just above the anchor and set the anchor rope. The ring-shaped key 6 is inserted into the sea from the ship.
When the anchor rope is loosely loosened and rocked up and down two or three times, the hook rod 3 comes off, and the gravitational contact point of the anchor rope is changed to the anchor post end (lower side), and the anchor loses the hook effect.

【図5】作動後構成図のように、アンカーを容易に引き
上げる事が出来る。以上のように、あらゆる状況下で、
多数の事例を実証する事が出来た。リング状鍵6の形状
として、開閉式リング状鍵、パイプ状態、コイルスプリ
ング状鍵、コイルの隙間より回転させながらロープに挿
入を試みてきたが、アンカーに使用する限り、リング状
鍵6を使用する事が適切であった。
FIG. 5: The anchor can be easily pulled up as shown in the configuration diagram after the operation. As mentioned above, in every situation,
A number of cases could be demonstrated. As the shape of the ring-shaped key 6, we have tried to insert it into the rope while rotating it from the opening and closing type ring-shaped key, pipe state, coil spring-shaped key, coil gap, but use the ring-shaped key 6 as long as it is used for the anchor It was appropriate to do.

【0007】[0007]

【発明の効果】本件、離脱ロックは、魚船、船舶用アン
カーの海底からの離脱及び浅瀬から深海等、人の手が届
かない海中作業等で離脱作業を行う事ができ、海中作業
等において一本のロープで確実な離脱作業が出来るよう
になった。魚船、船舶用アンカーの海底からの離脱作業
に関してはアンカーの海底からの離脱、引き上げが困難
な場合等、又、引き上げに急を要するとき、ロープを切
らずに回収出来るため、本件、離脱ロックを使用する事
により今までに比べ、大変な人手と動力の軽減、資源の
節約に寄与出来るものである。
According to the present invention, the detachment lock can be used for detachment of a fish boat or a ship anchor from the seabed or underwater work that is inaccessible to humans, such as from shallow water to deep sea. With a single rope, reliable detachment work can now be performed. Regarding the detachment work of anchors for fish boats and ships from the seabed, when it is difficult to detach and lift the anchor from the seabed, or when it is urgent to lift, it can be recovered without cutting the rope. By using, it is possible to contribute to the reduction of labor and power, and resource saving compared to the past.

【図面の簡単な説明】[Brief description of the drawings]

【図1】 斜視図FIG. 1 is a perspective view

【図2】 施錠断面図FIG. 2 Locking cross section

【図3】 開錠断面図FIG. 3 is an unlocking sectional view.

【図4】 作動前構成図FIG. 4 is a configuration diagram before operation.

【図5】 作動後構成図FIG. 5 is a configuration diagram after operation.

【符号の説明】[Explanation of symbols]

1. ロックフレーム 2. フックアーム 3. フックロッド 4. スプリング 5. 作動パイプ 6. リング状鍵 7. ロープスペース 8. フックロッドロー
プリング 9. ロックフレームロープリング 10. 作動パイプガイド
1. Lock frame 2. Hook arm 3. Hook rod 4. Spring 5. Working pipe 6. Ring key 7. Rope space8. Hook rod rope ring 9. Lock frame rope ring 10. Working pipe guide

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】ロック器具本体にリング受付きの作動パイ
プを設け鍵の役目を持たせたリングをロック器具の上部
より入れ外周を落下作動解除させるリング状鍵を、備え
たロック解除器具。
An unlocking device comprising a ring-shaped key provided with an operating pipe with a ring receiver in a locking device main body, a ring having a role of a key inserted from above the locking device, and the outer periphery of the ring device being released.
JP10227364A 1998-07-06 1998-07-06 Release lock Pending JP2000016379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10227364A JP2000016379A (en) 1998-07-06 1998-07-06 Release lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10227364A JP2000016379A (en) 1998-07-06 1998-07-06 Release lock

Publications (1)

Publication Number Publication Date
JP2000016379A true JP2000016379A (en) 2000-01-18

Family

ID=16859654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10227364A Pending JP2000016379A (en) 1998-07-06 1998-07-06 Release lock

Country Status (1)

Country Link
JP (1) JP2000016379A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105417309A (en) * 2015-12-22 2016-03-23 辽宁安民科技产业集团股份有限公司 Automatic soft track take-up and pay-off system for high-rise rescue elevator
KR20180076488A (en) * 2016-12-28 2018-07-06 대우조선해양 주식회사 Mooring apparatus for marine structure and operating method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105417309A (en) * 2015-12-22 2016-03-23 辽宁安民科技产业集团股份有限公司 Automatic soft track take-up and pay-off system for high-rise rescue elevator
KR20180076488A (en) * 2016-12-28 2018-07-06 대우조선해양 주식회사 Mooring apparatus for marine structure and operating method thereof
KR102644260B1 (en) 2016-12-28 2024-03-05 한화오션 주식회사 Mooring apparatus for marine structure and operating method thereof

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