JPS64287B2 - - Google Patents

Info

Publication number
JPS64287B2
JPS64287B2 JP17773280A JP17773280A JPS64287B2 JP S64287 B2 JPS64287 B2 JP S64287B2 JP 17773280 A JP17773280 A JP 17773280A JP 17773280 A JP17773280 A JP 17773280A JP S64287 B2 JPS64287 B2 JP S64287B2
Authority
JP
Japan
Prior art keywords
barge
circular
ultra
wire
long flexible
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
Application number
JP17773280A
Other languages
Japanese (ja)
Other versions
JPS57102441A (en
Inventor
Tomoo Hanawa
Yoshitaka Hashimoto
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.)
SANOYAS CORP
Original Assignee
SANOYAS CORP
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 SANOYAS CORP filed Critical SANOYAS CORP
Priority to JP17773280A priority Critical patent/JPS57102441A/en
Publication of JPS57102441A publication Critical patent/JPS57102441A/en
Publication of JPS64287B2 publication Critical patent/JPS64287B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coiling Of Filamentary Materials In General (AREA)
  • Ship Loading And Unloading (AREA)
  • Electric Cable Installation (AREA)

Description

【発明の詳細な説明】 本発明は、ドーナツ形の載貨スペースを有する
円形バージに、海底ケーブルのごとき超長尺可撓
体を直か積みするための荷役装置に係るものであ
る。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cargo handling device for directly loading ultra-long flexible bodies such as submarine cables onto a circular barge having a donut-shaped loading space.

荷物を大量に且つ経済的に輸送する手段として
バージによる水上輸送は益々活用される傾向にあ
り、積載貨物の状態に応じて多様なバージが開発
され運用されている。そしてこれらのバージへの
荷物の積込みは沖取り、岸壁積み共にクレーン若
しくはシユート等を用い、バージ自体は繋留静置
させた状態で行なわれている。
2. Description of the Related Art Water transportation by barges is increasingly being used as a means of transporting cargo in large quantities and economically, and a variety of barges have been developed and put into operation depending on the condition of the loaded cargo. Loading of cargo onto these barges is carried out using cranes, chutes, etc., both offshore and on quayside, while the barge itself is moored and stationary.

しかし、固有形状体、収納容器体若しくは撒粒
体の輸送は上記のような手段で目的を達すること
ができるが、電線、オイルフエンス、チユーブ、
ワイヤ又は魚網等の超長尺可撓体を海上輸送する
場合には、在来型バージの載貨スペースに直か積
みする方式ではクレーンの複雑な操作によりそれ
らを巻回状態で積込み、或いは超長尺可撓体の自
重とその可撓性を利用して自然に巻きおろすよう
にされているが、載貨スペースに無駄な空間が多
く生じ、その上荷役に時間の掛る効率の低い輸送
となつていたのである。
However, the purpose of transporting the uniquely shaped body, storage container body, or pellet body can be achieved by the above-mentioned means, but electric wires, oil fences, tubes,
When transporting ultra-long flexible objects such as wire or fishing nets by sea, the conventional method of loading them directly into the loading space of a barge requires complicated crane operations to load them in a coiled state, or to transport ultra-long flexible objects by sea. Although the weight of the flexible body and its flexibility are used to unwind it naturally, there is a lot of wasted space in the loading space, and in addition, it takes time to handle the cargo, resulting in inefficient transportation. It was.

斯かる現況に処して本発明者達は上記のごとき
超長尺可撓体を直か積みするのに、無駄な空間を
生ぜずしかも複雑なクレーン操作も要せず合理的
に積載できるバージとして、ドーナツ形の載貨ス
ペースを有する新規な円形バージを完成し、この
円形バージの上記載貨スペースに原姿のまま効率
的に直か積みして超長尺可撓体を経済的に航送す
る手段を開発した。
In view of the current situation, the inventors of the present invention have devised a barge that can be loaded directly with the above-mentioned ultra-long flexible bodies without wasting space or requiring complicated crane operations. , a new circular barge with a donut-shaped loading space has been completed, and a means for economically transporting ultra-long flexible objects by directly stacking them directly in their original form in the above-mentioned cargo space of the circular barge. was developed.

而して、このような円形バージによる超長尺可
撓材の航送における実効は、円形バージに超長尺
可撓材を積み込む作業が、在来の荷役の概念より
脱却して、円形バージをたとえば岸壁より突出す
る二点にのみ当接させて接岸させ、該円形バージ
を回転させながら超長尺可撓材を順次繰り出して
載貨スペース中に送り込み円滑に捲き取り層重し
てフルスペースとする合理的な荷役手段を採用す
ることにより達成されるものであることはいうま
でもなく、この趣旨に即した充分な効果を挙げ得
る荷役装置を提供することが本発明の目的であ
る。
Therefore, the practical effect of shipping ultra-long flexible materials using circular barges is that the work of loading ultra-long flexible materials onto circular barges departs from the conventional concept of cargo handling and is carried out using circular barges. For example, the barge is brought into contact with only two points protruding from the quay wall, and while the circular barge is rotated, ultra-long flexible materials are sequentially paid out into the loading space, and smoothly rolled up and layered to create a full space. Needless to say, it is an object of the present invention to provide a cargo handling device that can achieve sufficient effects in accordance with this purpose.

次に本発明の実施の一例を図面に基づき説明す
ると、岸壁1の端面において適当な間隔をおいた
二点に、それぞれ緩衝材3を介し同時に岸壁1に
対して上下位置調節可能な機構を含むブラケツト
2,2′を取付け、一方のブラケツト2には弾力
性に富むタイヤ輪のような遊動輪4を水平面で回
動自在に取付け、他方のブラケツト2′には同じ
く弾力性に富み且つ粘着係数の高い外周面を有す
る駆動輪5を、駆動装置6により回転駆動力を伝
達できるようにして装着する。そして、岸壁1に
はポール7,7′を立設し、ポール7,7′間には
接岸中の円形バージ20のセンターポスト23の
回転リング24と係合できる長さを保たせて係船
用のワイヤ10を架け渡し、ポール7側のワイヤ
10端はウインチ8に連絡させワイヤ10を緊張
又は弛緩させ、ポール7′側のワイヤ10端には
コンペンセイタ9を接続して、ワイヤ10により
円形バージ20を常に一定の作用圧を保ちつつ岸
壁1に引寄せていることができるようにワイヤ1
0に正常的な緊張力をもたらせるようにする。な
お、13は接岸する円形バージ20の外周舷に接
触擦過できるブレーキ装置である。さらに岸壁1
には超長尺可撓体14を繰り出して円形バージ2
0中に繰り込む繰り送り装置11を設け、繰り出
される超長尺可撓体14が繰り出される方向を調
整するケーブルシフタ12を併設する。
Next, an example of the implementation of the present invention will be described based on the drawings. At two points on the end face of the quay 1 at an appropriate interval, there are mechanisms that can simultaneously adjust the vertical position with respect to the quay 1 via cushioning materials 3. Brackets 2 and 2' are attached, and an idler wheel 4 like a highly elastic tire wheel is attached to one bracket 2 so as to be rotatable in a horizontal plane, and the other bracket 2' is also attached to the bracket 2, which is also highly elastic and has a high adhesive coefficient. A driving wheel 5 having a high outer circumferential surface is mounted so that rotational driving force can be transmitted by a driving device 6. Then, poles 7 and 7' are erected on the quay 1, and the length between the poles 7 and 7' is maintained so that it can engage with the rotating ring 24 of the center post 23 of the circular barge 20 that is berthing. The end of the wire 10 on the pole 7 side is connected to the winch 8 to tension or relax the wire 10, the compensator 9 is connected to the end of the wire 10 on the pole 7' side, and the wire 10 is connected to a circular barge. 20 to the quay 1 while maintaining a constant working pressure.
0 to bring about normal tension. Note that 13 is a brake device that can come into contact with and rub against the outer circumferential side of the circular barge 20 berthed. Furthermore, quay 1
The ultra-long flexible body 14 is extended to form a circular barge 2.
A feeding device 11 that feeds into the 0 is provided, and a cable shifter 12 that adjusts the direction in which the ultra-long flexible body 14 is fed out is also provided.

上記のごとき構成の荷役装置を有する岸壁に接
岸するに好適な円形バージ20は、一例として図
に示すように円形船体の下半部をドラフトタンク
21となし、上半部の中央にはポンプ室をおきそ
の環周部をドーナツ形の載貨スペース22に形成
し、さらに円形バージ20の中心点にはセンター
ポスト23を立設し、このセンターポスト23に
はワイヤシーブ25を繋着した回転リング24を
被嵌する。而して実用的な円形バージは超長尺可
撓体の材質、輸送量及び航送状況等によりその船
体寸法、吃水等により決定される諸元のものを用
いることができる。
As an example, as shown in the figure, a circular barge 20 suitable for docking on a quay has a cargo handling device configured as described above, and has a draft tank 21 in the lower half of the circular hull, and a pump room in the center of the upper half. A center post 23 is provided at the center of the circular barge 20, and a rotating ring 24 to which a wire sheave 25 is connected is attached to the center post 23. to be fitted. Practical circular barges can have specifications determined by the material of the ultra-long flexible body, the amount of transportation, shipping conditions, etc., the dimensions of the hull, the water intake, etc.

本発明の荷役装置を用いて上例のごとき円形バ
ージ20に荷役するには、円形バージ20を岸壁
1に除々に接近させ、円形バージ20の外周舷を
岸壁に設置した荷役装置の駆動輪5と遊動輪4と
の二点にて接岸させ、同時に両ポール7,7′に
張架されるワイヤ10を、円形バージ20のセン
ターポスト23に回転リング24を介して回転自
在に繋着されているワイヤシーブ25に掛け通し
てウインチ8にてワイヤ10を捲取つて、円形バ
ージ20を遊動輪4並びに駆動輪5に当接せし
め、さらにポール7′側のコンペンセイタ9とも
協働してワイヤ10に適度でコンスタントな緊張
力を保たせるようにして、円形バージと遊動、駆
動の両輪とが適当な押圧を及ぼしつつ密接状態を
維持するようにする。そしてこの状態にて駆動装
置6を起動するなれば、伝達機構を介して駆動輪
5は回転して密接する円形バージにリムドライブ
トルクを及ぼし、駆動輪5の回転方向rに対して
円形バージ20は定位置係留のままでセンターポ
スト23を中心にしてR方向に回転する。
In order to unload cargo onto the circular barge 20 as in the above example using the cargo handling device of the present invention, the circular barge 20 is gradually brought closer to the quay 1, and the drive wheels 5 of the cargo handling device are installed with the outer circumferential side of the circular barge 20 on the quay. and the idler wheel 4, and at the same time, the wire 10 stretched across both poles 7, 7' is rotatably connected to the center post 23 of the circular barge 20 via a rotating ring 24. The wire 10 is passed through the wire sheave 25 that is in the position, and the wire 10 is wound up by the winch 8, and the circular barge 20 is brought into contact with the idler wheel 4 and the drive wheel 5. By maintaining an appropriate and constant tension force, the circular barge and both the idle and drive wheels are kept in close contact while applying appropriate pressure. If the drive device 6 is started in this state, the drive wheel 5 rotates via the transmission mechanism and applies a rim drive torque to the circular barge in close contact with the circular barge 20 in the rotation direction r of the drive wheel 5. rotates in the R direction around the center post 23 while remaining moored at a fixed position.

なお、円形バージ20を駆動輪5及び遊動輪4
に対し回転自在に当接せしめるよう係留する前記
ワイヤ10の円形バージ20への係合手段は、ワ
イヤ10の方にワイヤシーブを有する回転リング
を伴なわせておき、この回転リングを円形バージ
のセンターポストに被嵌させるようにしても同じ
効果を達し得ることは勿論である。
Note that the circular barge 20 is connected to the drive wheel 5 and the idler wheel 4.
The means for engaging the wire 10 with the circular barge 20, which is moored so as to be rotatably abutted against the wire 10, is provided by attaching a rotating ring having a wire sheave to the wire 10, and attaching this rotating ring to the center of the circular barge. Of course, the same effect can also be achieved by fitting it onto a post.

円形バージ20の回転と共に集約載置個所よ
り、繰り送り装置11により超長尺可撓体14を
繰り出して円形バージ20の載貨スペース22中
に送り込むのであつて、この際、駆動装置6と適
宜の周知手段により連動して所要の指向範囲をカ
バーでき且つ移動可能としたケーブルシフタ6を
介在させて超長尺可撓体14の繰り出し角度を載
貨スペース22の艙幅とマツチする範囲内で可変
指向となすことにより、円形バージにデツドスペ
ースを生ずることなく、整列円周状且つ積層状態
で、原姿のまま大量に超長尺可撓体を積み込むこ
とができる。また、超長尺可撓体の繰り出し速度
と円形バージの回転速度との整合又は荷役の中断
等に際してはブレーキ装置13により円形バージ
20の慣性と回転とを制御し得て円滑に荷役を推
進できる。
As the circular barge 20 rotates, the ultra-long flexible body 14 is fed out by the feeding device 11 from the central loading location and fed into the loading space 22 of the circular barge 20. At this time, the driving device 6 and the appropriate By using a cable shifter 6 which can cover a required pointing range and is movable in conjunction with well-known means, the feeding angle of the ultra-long flexible body 14 can be varied within a range that matches the cargo width of the loading space 22. By doing this, it is possible to load a large amount of ultra-long flexible bodies in their original form in an aligned circumferential shape and in a stacked state without creating a dead space on the circular barge. In addition, when matching the payout speed of the ultra-long flexible body with the rotational speed of the circular barge or interrupting cargo handling, the inertia and rotation of the circular barge 20 can be controlled by the brake device 13, so that cargo handling can be smoothly promoted. .

さらに、この荷役装置は、荷役中の吃水の変動
及び波浪の影による円形バージの荷役装置に対す
る関連高さの変動が、円形バージが回転中は駆動
輪及び遊動輪の軌跡偏位により、また、円形バー
ジが停止中は各ブラケツトに含まれる昇降嵌合溝
により、円形バージの上下動変位を消去し得るの
で、駆動輪、遊動輪共に損壊の懸念は絶無であ
る。
Furthermore, this cargo handling device is designed to prevent fluctuations in the relative height of the circular barge relative to the cargo handling device due to fluctuations in water during cargo handling and shadows from waves, and due to trajectory deviations of the drive wheels and idler wheels while the circular barge is rotating. While the circular barge is at rest, the vertical movement of the circular barge can be eliminated by the elevating and lowering fitting grooves included in each bracket, so there is no fear of damage to both the driving wheels and the idle wheels.

本発明の荷役装置は岸壁に設置するのみなら
ず、たとえば本船に積載した超長尺可撓体を円形
バージに艀どりするような場合にも即応させるべ
く本船上にも容易に設置することができるのであ
る。
The cargo handling device of the present invention can be easily installed not only on a quay, but also on a ship in order to quickly respond to the case where, for example, an ultra-long flexible body loaded on a ship is to be loaded onto a circular barge. It can be done.

そして、この荷役装置は岸壁又は本船から円形
バージに超長尺可撓体を積込む場合に限らず、円
形バージにより航送されてきた超長尺可撓体の取
卸しに際しても、繰り送り装置の逆転により円滑
に引き捩しができ、さらにこのような場合には超
長尺可撓体の性状によつては駆動輪をアイルとし
てもよく、円形バージの活用と相俟つてまことに
至便であり、本発明の趣旨に従えば、その技術的
な具体化手段は上記実施の諸例に限定されるもの
ではなく、それらから導かれる応用、転用等はす
べて本発明の技術的範囲に含まれるものである。
This cargo handling equipment is used not only when loading ultra-long flexible bodies from a quay or from a ship onto a circular barge, but also when unloading ultra-long flexible bodies transported by a circular barge. Smooth twisting can be achieved by reversing the length of the barge, and in such cases, depending on the properties of the ultra-long flexible body, the driving wheels may be used as aisles, which is extremely convenient when combined with the use of a circular barge. According to the spirit of the present invention, the technical implementation means thereof are not limited to the above-mentioned implementation examples, and all applications, diversions, etc. derived from them are included within the technical scope of the present invention. It is.

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

第1図は本発明の一実施例装置の正面説明図で
あり、併せて円形バージの一部欠截説明図を示
し、第2図は同じくその平面説明図を示す。 1……岸壁、2,2′……ブラケツト、3……
緩衝材、4……遊動輪、5……駆動輪、6……駆
動装置、7,7′……ポール、8……ウインチ、
9……コンペンセイタ、10……ワイヤ、11…
…繰り送り装置、12……ケーブルシフタ、13
……ブレーキ装置、14……超長尺可撓体、20
……円形バージ、22……載貨スペース、23…
…センターポスト、24……回転リング、25…
…ワイヤシーブ。
FIG. 1 is an explanatory front view of an apparatus according to an embodiment of the present invention, and also shows a partially cutaway explanatory view of a circular barge, and FIG. 2 is an explanatory plan view thereof. 1... quay, 2, 2'... bracket, 3...
Cushioning material, 4... Idle wheel, 5... Drive wheel, 6... Drive device, 7, 7'... Pole, 8... Winch,
9... Compensator, 10... Wire, 11...
...Feeding device, 12...Cable shifter, 13
... Brake device, 14 ... Ultra-long flexible body, 20
...Circular barge, 22...Loading space, 23...
...Center post, 24...Rotating ring, 25...
...Wire sheave.

Claims (1)

【特許請求の範囲】[Claims] 1 係留する円形バージの円周状外舷板の二点に
おいてそれぞれ接する駆動輪又は遊動輪を係留面
より突出して配設すると共に駆動輪を適宜駆動す
る駆動装置を併設し、係留する円形バージのセン
ターポストに回転自在に取付く回転リングに滑動
係着するワイヤとこのワイヤを係留個所の内方向
へ一定繋張力で牽引する機構とを設け、さらに通
過線が上記円形バージの載貨スペースに含まれる
位置に超長尺可撓体の繰り出し又は引き捩しが可
能な繰り送り装置を設置した構成よりなる円形バ
ージの荷役装置。
1. A circular barge to be moored has a driving wheel or an idler wheel that is in contact with each other at two points on the circumferential outer plate of the moored barge, and is arranged so as to protrude from the mooring surface, and is also provided with a drive device to appropriately drive the driving wheels. A wire is provided that is slidably attached to a rotating ring that is rotatably attached to the center post, and a mechanism that pulls this wire inward from the mooring point with a constant tension, and a passing line is included in the loading space of the circular barge. A cargo handling device for a circular barge, which is equipped with a feeding device capable of feeding or twisting an ultra-long flexible body at a position.
JP17773280A 1980-12-15 1980-12-15 Loading apparatus for circular barge Granted JPS57102441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17773280A JPS57102441A (en) 1980-12-15 1980-12-15 Loading apparatus for circular barge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17773280A JPS57102441A (en) 1980-12-15 1980-12-15 Loading apparatus for circular barge

Publications (2)

Publication Number Publication Date
JPS57102441A JPS57102441A (en) 1982-06-25
JPS64287B2 true JPS64287B2 (en) 1989-01-06

Family

ID=16036144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17773280A Granted JPS57102441A (en) 1980-12-15 1980-12-15 Loading apparatus for circular barge

Country Status (1)

Country Link
JP (1) JPS57102441A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6207667B1 (en) * 2016-05-11 2017-10-04 一本松物流株式会社 Ship cable feeder
CN106276664B (en) * 2016-08-24 2018-10-30 武汉船用机械有限责任公司 A kind of rope-winding winch
BR102020026297A2 (en) * 2020-12-21 2022-07-05 Petróleo Brasileiro S.A. - Petrobras EQUIPMENT AND METHOD FOR COLLECTION OF FLEXIBLE PIPES WITHOUT THE USE OF SPECIAL VESSELS

Also Published As

Publication number Publication date
JPS57102441A (en) 1982-06-25

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