JP3226081U - Mooring auxiliary equipment - Google Patents
Mooring auxiliary equipment Download PDFInfo
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- JP3226081U JP3226081U JP2019004878U JP2019004878U JP3226081U JP 3226081 U JP3226081 U JP 3226081U JP 2019004878 U JP2019004878 U JP 2019004878U JP 2019004878 U JP2019004878 U JP 2019004878U JP 3226081 U JP3226081 U JP 3226081U
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- 238000010586 diagram Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 206010019133 Hangover Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- -1 springs Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
【課題】係留ロープを係留リングに通し、係留ロープを船舶まで掛け渡すための係留補助装置において、可動機構を排除しつつ、ロープ先端を確実に楔状のロープ先端係合部に誘導することができる係船補助装置を提供する。【解決手段】略Ｕ字状に分岐した２本の指部２、３の一方の指部２の先端をロープ仮固定支持部２１とし、他方の指部３の内側には、パイプに楔状の先細開口部３１を形成することによりロープ先端係合部を設け、係留ロープをロープ仮固定支持部から先端係合部に掛け渡すことができる係船補助装置において、係留ロープ内部に復元力を有する弾発手段を封入する。これにより、可動機構を排除しつつロープ先端を確実に楔状のロープ先端係合部に誘導することができる。【選択図】図１PROBLEM TO BE SOLVED: To provide a mooring auxiliary device for passing a mooring rope through a mooring ring and hanging the mooring rope up to a ship, while guiding a rope tip to a wedge-shaped rope tip engaging portion while eliminating a movable mechanism. Provide a mooring auxiliary device. SOLUTION: A tip of one of two fingers 2 and 3 branched in a substantially U shape is used as a temporary rope fixing support portion 21, and inside the other finger 3, a wedge-shaped pipe is provided. A mooring auxiliary device capable of providing a rope tip engaging portion by forming the tapered opening 31 and hanging the mooring rope from the rope temporary fixing support portion to the tip engaging portion. Enclose the generating means. This makes it possible to reliably guide the rope tip to the wedge-shaped rope tip engaging portion while eliminating the movable mechanism. [Selection diagram] Figure 1
Description
本考案は船舶を港の岸壁や浮きブイに係船する際に、係留ロープを岸壁や浮きブイの係船リング、係船アイ等（以下「係留リング」）に通し、係留ロープを船舶まで掛け渡すための補助装置に関する。The present invention is intended to pass a mooring rope through a mooring ring, a mooring eye, etc. (hereinafter referred to as "mooring ring") of a quay or a floating buoy when the ship is moored to a quay or a floating buoy in a port. Regarding auxiliary equipment.
船舶が港の岸壁や浮きブイに係船する際には、係留ロープを係留リングに通し、係留ロープを船舶まで掛け渡して係船する必要がある。
岸壁に人手がある場合は、係留ロープを投げ渡す等により、岸壁と船舶との間の係留ロープの掛け渡しが可能となるが、岸壁に人手がない、あるいは浮ブイの場合には、船舶上から岸壁や浮ブイに係留ロープを掛け渡す作業が必要となる。When a ship moors on the quay of a port or a floating buoy, it is necessary to pass the mooring rope through the mooring ring, and hang the mooring rope up to the ship.
When there is manpower on the quay, it is possible to hang the mooring rope between the quay and the ship by throwing the mooring rope, etc. Therefore, it is necessary to hang the mooring rope around the quay and the floating buoy.
このような作業のため、従来、文献１から３に記載されているような、係船補助具の設けられた長尺棒（ボートフック）を船舶上から用い、係留リングにロープを通して掛け渡すための係船補助装置が知られている。For such a work, a long bar (boat hook) provided with a mooring auxiliary tool as described in Documents 1 to 3 is conventionally used on a ship to hang the rope through a mooring ring. A mooring assistance device is known.
文献１．米国特許第３８１３１２２号明細書
文献２．国際公開第９２／０５９９６号
文献３．特開２００３−１６００９４号公報Reference 1. U.S. Patent No. 3813122 specification 2. International Publication No. 92/05996 Document 3. JP, 2003-160094, A
これらの装置は係留ロープ掛け渡しに一定の効果はあるものの、可動部を有するため、損傷や錆び付きによる固着等で機能の損失が生じることがある。また、文献２，３にあっては、ロープの柔軟性のため、ロープ先端が確実にロープ係合部に再係合せず、やり直しを必要とするケースも生じていた。
そこで、本考案は、文献２に記載されているごとき略Ｕ字状に分岐した２本の指部の一方の内側に楔状のロープ先端係合部を設けた係留補助装置において、可動部を排除し、さらにロープ先端を確実に楔状のロープ先端係合部に誘導することができる係船補助装置を提供することを課題とする。Although these devices have a certain effect in mooring rope hangover, since they have a movable part, they may lose their functions due to damage or sticking due to rusting. Further, in References 2 and 3, due to the flexibility of the rope, there were cases in which the tip of the rope did not reliably re-engage with the rope engaging portion, and it was necessary to start over.
Therefore, the present invention eliminates the movable part in the mooring assist device in which the wedge-shaped rope tip engaging portion is provided inside one of the two substantially U-shaped branched finger portions as described in Document 2. Further, it is an object of the present invention to provide a mooring auxiliary device that can reliably guide the rope tip to the wedge-shaped rope tip engaging portion.
本考案は、略Ｕ字状に分岐した２本の指部の一方の指部の先端をロープ仮固定支持部とし、他方の指部の内側に楔状のロープ先端係合部を設け、係留ロープをロープ仮固定支持部から先端係合部に掛け渡すことができる本体を有する係船補助装置において、係留ロープ内部に復元力を有する弾発手段を封入することにより、前記両課題を解決したものである。According to the present invention, the tip of one of the two fingers branched into a substantially U shape is used as a temporary rope fixing support portion, and a wedge-shaped rope tip engaging portion is provided inside the other finger portion to provide a mooring rope. In a mooring auxiliary device having a main body that can be hung from the temporary rope fixed support portion to the tip engaging portion, by enclosing elastic means having a restoring force inside the mooring rope, both of the above problems can be solved. is there.
本考案によれば、係留ロープが係留リングを超えた際、係留ロープ内部に封入した弾発手段の弾発力により、係留ロープ先端がロープ先端係合部に確実に戻ることができる。そのため、装置に可動部を設けることなく、係留ロープを係留リングに確実に掛け渡すことができるので、錆び付き等の故障がなく確実な係留作業が可能となる。According to the present invention, when the mooring rope goes over the mooring ring, the elastic force of the elastic means enclosed inside the mooring rope can surely return the end of the mooring rope to the rope end engaging portion. Therefore, since the mooring rope can be reliably hung on the mooring ring without providing a movable part in the device, a reliable mooring work can be performed without a failure such as rusting.
（装置本体）
本考案装置の詳細を図１に基づいて説明する。
図１（ａ）は、装置本体の縦断面図である。装置本体１は軽量化と腐食防止のためステンレスまたはアルミニウム製のパイプで形成され、略Ｕ字状に分岐した２本の指部２，３を有する。一方の指部２の先端には、係留ロープを仮固定して支持する仮固定支持部２１が設けられ、他方の指部３の内側面（一方の指部２と対向する面）にはパイプに楔状の先細開口部３１を形成することによりロープ先端係合部が設けられている。(Device body)
Details of the device of the present invention will be described with reference to FIG.
FIG. 1A is a vertical sectional view of the apparatus body. The apparatus main body 1 is formed of a pipe made of stainless steel or aluminum for weight reduction and corrosion prevention, and has two finger portions 2 and 3 branched into a substantially U shape. A temporary fixing support portion 21 for temporarily fixing and supporting the mooring rope is provided at the tip of one finger portion 2, and a pipe is provided on the inner side surface of the other finger portion 3 (a surface facing the one finger portion 2). A rope tip engaging portion is provided by forming a wedge-shaped tapered opening 31 in the.
一方の指部２の先端に設けられた仮固定支持部２１は、係留ロープが係留リングを超え、その先端部が一旦楔状の開口部から外れた後、ロープの復元力によって再度楔状の開口部３１に戻って係合するまで、係留ロープの位置を固定して支持する機能を有するもので、弾発性を有するステンレスクリップ、面ファスナ等が設けてある。The temporary fixing support portion 21 provided at the tip of one of the fingers 2 has a mooring rope that passes over the mooring ring, and once the tip of the mooring rope is disengaged from the wedge-shaped opening, the wedge-shaped opening is restored again by the restoring force of the rope. It has a function of fixing and supporting the position of the mooring rope until it returns to 31 and is engaged, and is provided with a resilient stainless clip, hook-and-loop fastener, and the like.
他方の指部３の内側面に形成された楔状の開口部３１は、用いるロープ先端の入り込みと離脱が可能であると共に、そのロープ径に合わせ、入り込んだロープ先端が楔の開口先端部近傍（開口幅が細くなった部分）でロープと係合してその先端を固定できるような大きさに、先細状に設けられる。The wedge-shaped opening 31 formed on the inner side surface of the other finger portion 3 allows the tip of the rope to be used to enter and leave, and the entered rope tip is near the opening tip of the wedge according to the rope diameter ( The taper is formed in a size such that the tip can be fixed by engaging with the rope at a portion where the opening width is narrow).
他方の指部３は、係留リングと岸壁地面との間に潜り込ませる場合も想定されるため、２本の指部の対向面側を先端に向けて徐々に細く加工することが好ましく、一方の指部２の長さと同じもしくは少し長くする。The other finger portion 3 may be submerged between the mooring ring and the quay ground. Therefore, it is preferable that the other finger portions 3 are gradually thinned with the facing surfaces of the two finger portions facing toward the tips. Make it the same as or slightly longer than the length of the finger 2.
（係留ロープ）
係留ロープ４は編みロープ、特に外被覆を有する編みロープが好ましく、その先端部内部には復元力を有する弾発手段が封入されている。弾発手段は、鋼、スプリング、ゴム棒、ＦＲＰ、それらの複合材料等が考えられるが、耐腐食性、耐久性、ロープ内部への封入のし易さの観点から、ステンレス製コイルスプリングが好ましい。また、この弾発手段の復元力によってロープ先端部の再係合を行うものであるから、弾発手段は、少なくとも一方の指部２に設けられている仮固定支持部２１から、楔状の開口部３１に至る長さ以上にわたって封入されている必要がある。(Mooring rope)
The mooring rope 4 is preferably a braided rope, especially a braided rope having an outer coating, and an elastic means having a restoring force is enclosed inside the tip portion thereof. The elastic means may be steel, springs, rubber rods, FRP, composite materials thereof, etc., but stainless steel coil springs are preferable from the viewpoint of corrosion resistance, durability, and ease of encapsulation inside the rope. . Further, since the rope tip portion is re-engaged by the restoring force of the elastic means, the elastic means is wedge-shaped opening from the temporary fixing support portion 21 provided on at least one of the fingers 2. It must be enclosed over the length reaching the portion 31.
また、係留ロープ先端部は楔状の開口部との係合を確実にするため、その先端を溶融して焼き固めたり、先端部に固い部材を埋め込む等の加工を行うと良い。封入したコイルスプリングの先端部をその長手方向に潰して平板円環状に加工しても良い。Further, in order to ensure the engagement of the mooring rope tip with the wedge-shaped opening, it is preferable to perform processing such as melting and baking the tip of the mooring rope or embedding a hard member in the tip. You may crush the front-end | tip part of the enclosed coil spring in the longitudinal direction and process it into a flat plate annular shape.
図２に、外被覆を有する編みロープに弾発手段としてコイルスプリングを封入した先端部の加工手順の例を示す。
（ａ）係留ロープ４の外被覆を剥いて編みロープ芯を露出させる。
（ｂ）コイルスプリング５を編みロープ芯の外側に挿入する。
（ｃ）外被覆をスプリングの外側に被せて戻し、係留ロープ先端に、溶融焼き固め、スプリング先端を平板円環状に加工する等の加工を施す。FIG. 2 shows an example of a processing procedure of a tip end portion in which a coil spring is enclosed as elastic means in a knitted rope having an outer coating.
(A) Peel the outer coating of the mooring rope 4 to expose the knitted rope core.
(B) Insert the coil spring 5 on the outer side of the braided rope core.
(C) The outer coating is put back on the outside of the spring, and the tip of the mooring rope is subjected to processing such as melting and hardening and processing the tip of the spring into a flat ring shape.
（係留リングへの係留ロープの掛け渡し）
図３は本考案装置によって係留ロープを係留リングに掛け渡す際の装置の作用図である。(Changing the mooring rope to the mooring ring)
FIG. 3 is an operation view of the device when the mooring rope is hung on the mooring ring by the device of the present invention.
船舶上で係留ロープ先端部が楔状開口部３１の先端部分と係合状態を保てる位置に係留ロープの中間部を仮固定支持部２１に仮固定して支持する（初期状態 図３（ａ））。
初期状態に係留ロープがセットされた装置を、係留リングに向けて進行させる（図３（ｂ））。装置が係留リング６に到達した後さらに装置を押し進めると、セットされた係留ロープ４が弾性変形し、係留ロープ４は係留リング６を超える（図３（ｃ））。その後、係留ロープは弾性部材の復元力により元の位置に戻り、その先端部が再度楔状の開口部に係合する（図３（ｄ））。先端部の加工により係留ロープは楔状開口部３１の先端部分と係合状態を保つため、そのまま装置を操作者の手元方向に引くと、指部２の先端に設けた係留ロープを仮固定して支持する固定支持部２１から係留ロープが外れ（図３（ｅ））、係船ロープを係留リングを通して掛け渡すことができる。（図３（ｆ））The middle portion of the mooring rope is temporarily fixed and supported on the temporary fixing support portion 21 at a position where the tip portion of the mooring rope can be kept in engagement with the tip portion of the wedge-shaped opening 31 on the ship (initial state FIG. 3 (a)). .
The device with the mooring rope set in the initial state is advanced toward the mooring ring (FIG. 3 (b)). When the device further pushes after reaching the mooring ring 6, the set mooring rope 4 elastically deforms, and the mooring rope 4 moves beyond the mooring ring 6 (FIG. 3 (c)). After that, the mooring rope returns to its original position by the restoring force of the elastic member, and its tip end engages with the wedge-shaped opening again (FIG. 3 (d)). Since the mooring rope is kept in engagement with the tip portion of the wedge-shaped opening 31 by processing the tip portion, when the device is pulled toward the operator's hand as it is, the mooring rope provided at the tip of the finger portion 2 is temporarily fixed. The mooring rope is detached from the fixed support portion 21 that supports the mooring rope (FIG. 3 (e)), and the mooring rope can be hung through the mooring ring. (Fig. 3 (f))
（付加的態様）
以上、本考案装置の基本構造及び作用について説明したが、係留ロープは掛け渡し用のロープであって、掛け渡し終了後に別の係留ロープ（本舫ロープ）に交換することは通常行われていることである。
また、仮固定支持部２１による係留ロープの仮固定が十分でないおそれがあるため、一方の指部２の外側上であって、２つの指部の分岐部までの間に、例えば係留ロープが係留リング内に通ったあとで、係留ロープの固定を解除可能な第２の固定支持部ステンレスクリップ、面ファスナ等を設けても良い。(Additional mode)
The basic structure and operation of the device of the present invention have been described above. The mooring rope is a rope for straddling, and it is usual to replace it with another mooring rope (main rope) after completion of straddling. That is.
Moreover, since the temporary fixing of the mooring rope by the temporary fixing support portion 21 may not be sufficient, for example, the mooring rope is moored on the outer side of the one finger portion 2 and between the branch portions of the two finger portions. A second fixed support stainless clip, hook-and-loop fastener, etc. that can release the fixation of the mooring rope after passing through the ring may be provided.
１ 装置本体
２ 一方の指部
２１ 仮固定支持部
３ 他方の指部
３１ 楔形の開口部
４ 係留ロープ
５ コイルスプリング
６ 係留リング1 Device Main Body 2 One Finger 21 Temporary Fixed Support 3 Other Finger 31 Wedge-shaped Opening 4 Mooring Rope 5 Coil Spring 6 Mooring Ring
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019004878U JP3226081U (en) | 2019-12-05 | 2019-12-05 | Mooring auxiliary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019004878U JP3226081U (en) | 2019-12-05 | 2019-12-05 | Mooring auxiliary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3226081U true JP3226081U (en) | 2020-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2019004878U Expired - Fee Related JP3226081U (en) | 2019-12-05 | 2019-12-05 | Mooring auxiliary equipment |
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| Country | Link |
|---|---|
| JP (1) | JP3226081U (en) |
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2019
- 2019-12-05 JP JP2019004878U patent/JP3226081U/en not_active Expired - Fee Related
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