JPS6015767B2 - Intermediate connection device of floating oil embankment - Google Patents
Intermediate connection device of floating oil embankmentInfo
- Publication number
- JPS6015767B2 JPS6015767B2 JP54106378A JP10637879A JPS6015767B2 JP S6015767 B2 JPS6015767 B2 JP S6015767B2 JP 54106378 A JP54106378 A JP 54106378A JP 10637879 A JP10637879 A JP 10637879A JP S6015767 B2 JPS6015767 B2 JP S6015767B2
- Authority
- JP
- Japan
- Prior art keywords
- embankment
- floating
- floating oil
- oil
- space
- 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
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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Description
【発明の詳細な説明】 本発明は浮防油堤の中間支持部の連結装置に関する。[Detailed description of the invention] The present invention relates to a connecting device for intermediate supports of a floating oil embankment.
水上で恒常的に用いる一般の浮防油堤や、海上備蓄設備
等を囲う浮防油堤は潮流や風波等によってその平面形状
が懸垂線を画くが、その際、浮防油堤の長手方向には横
方向に比して非常に大きな荷重が掛る。General floating oil embankments that are permanently used on the water or floating oil embankments surrounding marine storage facilities, etc., have a planar shape that forms a catenary line due to tides, wind and waves, etc. is subjected to a much larger load than in the lateral direction.
従って、第１図に示すような従来の中間支柱１′で浮防
油堤４′の中間部を支持する構造ではガイドレール２′
内を上下に転動するローラ３′の押圧力が過大となり、
ために摩擦力が過大となって水位の変動に浮防油堤４′
が円滑に追随しないという不具合があった。Therefore, in the conventional structure in which the intermediate part of the floating oil embankment 4' is supported by the intermediate support 1' as shown in FIG. 1, the guide rail 2'
The pressing force of the roller 3' that rolls up and down inside becomes excessive,
Therefore, the frictional force becomes excessive and the floating oil embankment 4' due to fluctuations in water level.
There was a problem that it did not follow smoothly.
本発明はかかる不具合を解消した中間部の支持装置を提
案しようとするものでその構成とするところは、水域に
立設された中間支柱と、同中間支柱の水位近傍の上下に
わたって穿設された空所と、同空所内に水位の変動に応
じて上下動自由に浮揚され、前記中間支柱を水平に貫通
して相対向する側より２個の浮防油堤の連結可能でかつ
水平移動を拘束された１個又は２個の浮体とを備えてな
ることを特徴とする浮防油堤の中間連結装置であって本
発明は上記の通りに構成するので対向する２個の浮防油
堤が中間支柱の空所で浮揚する浮体を介して力学的に直
結された形となり、中間支柱に対しては何らの引張荷重
をも及ぼさず、専ら力としては微弱な積荷童のみの支持
を期待することになり、浮防油堤の水位への追随がきわ
めて円滑に行われるという利点を有するものである。The present invention attempts to propose a support device for an intermediate portion that eliminates such problems, and its structure consists of an intermediate support installed in a water area, and a hole drilled above and below the intermediate support near the water level. A hollow space, and within the same space, two floating oil embankments can be connected from opposing sides by horizontally penetrating the intermediate support, and can be floated up and down freely according to fluctuations in water level, and can be moved horizontally. An intermediate connection device for a floating oil embankment characterized by comprising one or two restrained floating bodies. are mechanically directly connected via a floating body floating in the space of the intermediate column, and do not apply any tensile load to the intermediate column, and are expected to be supported only by the cargo, which has a weak force. This has the advantage that the floating oil embankment follows the water level extremely smoothly.
次に本発明の一実施例について図面により説明する。第
２図及び第３図において、１は本発明の一実施例に用い
られる後述の浮防油堤４によって囲われるタンク船、２
は浮防油堤４を支えるコーナ支柱、３はコーナ支柱２同
士の中間の適宜の位置に立設され、浮防油堤４の横方向
への変動を防止するための中間支柱、４は後述の浮体５
に対向する側から当綾して連結された浮防油堤、５は中
間支柱３の後述の空所１３に浮揚された２個の浮体、６
は２個の浮体５を水平の一方に移動しないよう連結する
チェン、７は浮体５の上下動を円滑にするために浮体の
横に付設されたローラ、８は同じく浮体の他方の側に設
けられたロ−ラ、９は防油を完全にするため、後述の突
起片１４を挟んで上下に摺敷すべく浮体５に付設された
防油シール、１川ま浮防油堤４と浮体５との間を防油す
る蛇腹状の防油膜、１１は浮体５と浮防油堤４とを連結
する連結具、１２はチェン６の上下動を許すために中間
支柱３を水平に貫通して空所１３同士を連結するスロッ
ト、１３は中間支柱３の浮防油堤４の取付く側の水位近
傍の上下にわたって穿設された空所、１４は平面形が突
起状で中間支柱３の一部の上下にわたって付設され、防
油シール９と摺動可能に係合して防油を完全にする防油
シールである。Next, one embodiment of the present invention will be described with reference to the drawings. In FIGS. 2 and 3, 1 is a tank ship surrounded by a floating oil embankment 4, which will be described later, and 2 is used in an embodiment of the present invention.
3 is a corner post that supports the floating oil embankment 4; 3 is an intermediate post that is erected at an appropriate position between the corner posts 2 to prevent the floating oil embankment 4 from moving in the lateral direction; 4 is described later. floating body 5
A floating oil embankment is connected in parallel from the opposite side, 5 is two floating bodies floated in a space 13 (described later) of the intermediate support 3, 6
7 is a chain that connects the two floating bodies 5 so that they do not move horizontally to one side, 7 is a roller attached to the side of the floating body to smooth the vertical movement of the floating body 5, and 8 is also attached to the other side of the floating body. 9 is an oil-proof seal attached to the floating body 5 to slide vertically across the protruding piece 14, which will be described later, in order to complete oil-proofing. 5, a bellows-shaped oil-proof film that prevents oil between the floating body 5 and the floating oil embankment 4; 11, a connector that connects the floating body 5 and the floating oil embankment 4; and 12, a connector that horizontally penetrates the intermediate support 3 to allow vertical movement of the chain 6 13 is a slot bored above and below near the water level on the side of the intermediate strut 3 where the floating oil embankment 4 is attached; This is an oil-proof seal that is attached over a part of the upper and lower parts and is slidably engaged with the oil-proof seal 9 to completely prevent oil.
次に上記実施例の作用、効果について説明する。Next, the functions and effects of the above embodiment will be explained.
浮防油堤４同士の間に働く引張力はチェン６で連結され
た浮体５を介して直接に作用し合うので、その力は中間
支柱３には及ばず従って、それによって従来のように浮
体５と浮防油堤４との間に大きな摩擦力が発生して浮体
５の上下動が妨げられるということがない。Since the tensile force acting between the floating oil embankments 4 acts directly on each other via the floating bodies 5 connected by the chain 6, the force does not reach the intermediate struts 3, and therefore the floating bodies There is no possibility that a large frictional force is generated between 5 and the floating oil embankment 4 and the vertical movement of the floating body 5 is hindered.
なお、ここに浮防油堤４は何れの形式の構造であっても
よい。上記実施例は中間支柱１本に対し、相対向する側
に空所を２個所設けた例であるが、第４図は中間支柱１
本に対し、空所を中央に１個所設けた別の実施例を示す
もので、構成品の符号は第３図に対応している。Note that the floating oil embankment 4 may have any type of structure. The above embodiment is an example in which two spaces are provided on opposite sides for one intermediate support, but FIG.
This shows another embodiment in which a book is provided with one empty space in the center, and the numbers of the components correspond to those in FIG. 3.
作用、効果は第３図の場合と同機である。上記二つの実
施例では浮体５にローラ７及び同８を設けたが、これは
浮体５の上下動の円滑さが保証される限りは必ずしも必
要ない。The action and effect are the same as in the case of Figure 3. In the above two embodiments, the rollers 7 and 8 are provided on the floating body 5, but these are not necessarily necessary as long as smooth vertical movement of the floating body 5 is ensured.
又、防油シール９及び防油膜１０‘ま他の適切な方式に
取って代わられてよい。本発明は実施例について具体的
に上に説明したように対向する浮防油堤を浮体を介して
直結した形で中間支柱に支持させることになるので従来
例のように浮防油堤の長手方向の引張力が中間支柱に負
荷されることがなく、浮防油堤の潮位への追随が円滑に
行われるという効果を奏するものである。Also, the oil-proof seal 9 and the oil-proof film 10' may be replaced by other suitable systems. In the present invention, as specifically explained above regarding the embodiment, the opposing floating oil embankments are supported by the intermediate struts in a form that is directly connected via the floating body. This has the effect that directional tensile force is not applied to the intermediate strut, and the floating oil embankment can smoothly follow the tide level.
第１図は従釆例の平断面図、第２図は本発明の一実施例
をタンク船の囲いに適用した平面図（但し、一部は省略
して示す）第３図は第２図の一中間支柱３の部分の詳細
図、第４図は第３図に対応して示した他の実施例の図で
ある。
３……中間支柱、４…・・・浮防油堤、５・・・・・・
浮体、６…・・・チェン、１１・・・・・・連結具、１
２・・・・・・スロット、１３・・・・・・空所。
第１図
第２図
第４図
第３図Fig. 1 is a plan cross-sectional view of a follow-up example, Fig. 2 is a plan view of an embodiment of the present invention applied to the enclosure of a tank ship (however, some parts are omitted) Fig. 3 is Fig. 2 FIG. 4 is a detailed view of a portion of one intermediate support 3, and is a view of another embodiment shown corresponding to FIG. 3. 3... Intermediate support, 4... Floating oil embankment, 5...
Floating body, 6... Chain, 11... Connector, 1
2...Slot, 13...Empty space. Figure 1 Figure 2 Figure 4 Figure 3
Claims (1)
傍の上下にわたつて穿設された空所と、同空所内に水位
の変動に応じて上下動自由に浮揚され、前記中間支柱を
水平に貫通して相対向する側より２個の浮防油堤の連結
可能でかつ水平移動を拘束された１個又は２個の浮体と
を備えてなることを特徴とする浮防油堤の中間連結装置
。1. An intermediate support erected in a body of water, a space drilled above and below the middle support near the water level, and a space within the space that floats freely up and down in response to fluctuations in the water level. 1. A floating oil embankment, characterized in that the floating oil embankment is capable of connecting two floating oil embankments from opposing sides by horizontally penetrating through it, and one or two floating bodies whose horizontal movement is restrained. intermediate coupling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54106378A JPS6015767B2 (en) | 1979-08-21 | 1979-08-21 | Intermediate connection device of floating oil embankment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54106378A JPS6015767B2 (en) | 1979-08-21 | 1979-08-21 | Intermediate connection device of floating oil embankment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5631919A JPS5631919A (en) | 1981-03-31 |
| JPS6015767B2 true JPS6015767B2 (en) | 1985-04-22 |
Family
ID=14432044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54106378A Expired JPS6015767B2 (en) | 1979-08-21 | 1979-08-21 | Intermediate connection device of floating oil embankment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6015767B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH043635B2 (en) * | 1985-11-25 | 1992-01-23 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9309251U1 (en) * | 1993-06-22 | 1993-08-19 | Rohr Schiffswerft Oberelbe | Swimming belt system |
-
1979
- 1979-08-21 JP JP54106378A patent/JPS6015767B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH043635B2 (en) * | 1985-11-25 | 1992-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5631919A (en) | 1981-03-31 |
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