CN107416136B - A kind of oil hose connection method suitable for longitudinal replenishment - Google Patents
A kind of oil hose connection method suitable for longitudinal replenishment Download PDFInfo
- Publication number
- CN107416136B CN107416136B CN201710517613.6A CN201710517613A CN107416136B CN 107416136 B CN107416136 B CN 107416136B CN 201710517613 A CN201710517613 A CN 201710517613A CN 107416136 B CN107416136 B CN 107416136B
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- Prior art keywords
- hose
- oil hose
- oil
- transition
- running line
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/30—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures
- B63B27/34—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures using pipe-lines
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of oil hose connection methods suitable for longitudinal replenishment, belong to ocean supply technical field.The oil hose connection method includes: one end that buoy is connected to running line；End cap is mounted on to one end of transition hose；One end of oil hose is rolled out from oil hose winch, the both ends of cable will be drawn to be connected on one end of oil hose；One end of the other end of transition hose and oil hose is connected；One end of the other end of running line and oil hose is connected；The middle part of running line is connect with end cap, transition hose is sealed by end cap, keep oil hose and transition hose floating across the sea by the buoyancy of buoy, receiving ship is facilitated to pick up oil hose, simultaneously by the way that the both ends of cable will be drawn to be connected on one end of oil hose, receiving ship can will draw cable to be fixed on rapid unhooking after having salvaged oil hose.
Description
Technical field
The present invention relates to oceans to feed technical field, in particular to a kind of oil hose connection side suitable for longitudinal replenishment
Method.
Background technique
Longitudinal replenishment is one of ocean supply, and when carrying out longitudinal replenishment, supply ship is in the front of receiving ship.It is longitudinal
Supply is mainly used for carrying out the supply of oil liquid.
When carrying out longitudinal replenishment, the oil hose of supply is connected on receiving ship by supply ship needs, to pass through
Oil hose delivering oil.
When oil hose to be connected on receiving ship, need to be attached oil hose, including on oil hose
Connect transition hose, end cap, draw cable etc..The connection method of existing oil hose is easy to appear the feelings of oil hose leakage
Condition, while being also not easy to receiving ship and picking up oil hose.
Summary of the invention
It is easy to happen leakage in order to solve the connection method of existing oil hose and is not easy to receiving ship and picks up oil hose
The problem of, the embodiment of the invention provides a kind of oil hose connection methods suitable for longitudinal replenishment.The technical solution is such as
Under:
A kind of oil hose connection method suitable for longitudinal replenishment, the oil hose connection method include:
Buoy is connected to one end of running line；
End cap is mounted on to one end of transition hose；
One end of oil hose is rolled out from oil hose winch, the both ends for drawing cable are connected to the oil hose
On described one end；
The other end of the transition hose is connect with described one end of the oil hose；
The other end of the running line is connect with described one end of the oil hose；
The middle part of the running line is connect with the end cap.
Preferably, described one end that buoy is connected to running line, comprising:
Shackle is respectively set at the both ends of the running line；
The connection buoy is buckled in unloading for one end of the running line.
Further, before described one end that end cap is mounted on to transition hose, the method also includes:
Center flange is respectively set at the both ends of the transition hose.
Preferably, center flange is respectively set in the both ends in the transition hose, comprising:
The interconnecting piece of the center flange is inserted into the transition hose；
The interconnecting piece of the transition hose and the center flange is clamped by clip.
Preferably, it is described the both ends for drawing cable are connected on described one end of the oil hose before, the method is also
Include:
A lantern ring is respectively set at the drawing cable both ends by wirerope；
A shackle is separately connected on the lantern ring for drawing cable both ends.
It is optionally, described that the both ends for drawing cable are connected on described one end of the oil hose, comprising:
The drawing cable is connected on the connector of described one end of the oil hose by the shackle for drawing cable both ends.
Preferably, the middle part by the running line is connect with the end cap, comprising:
At the middle part of the running line, knot, the joining shackle on the knot are set；
The end cap is connected by the shackle.
Preferably, the connection shackle and the end cap, comprising:
Becket bridle is set on the end cap；
Connect the shackle and the becket bridle.
It is preferably, described that becket bridle is set on the end cap, comprising:
Two curved connecting rods are set on the end cap, and one end of two curved connecting rods is hinged on described
On end cap；
In two curved connecting rods far from one section of wirerope of connection between described end cap one end.
Preferably, before the other end by the transition hose is connect with described one end of the oil hose,
The method also includes:
In described one end of the oil hose, sealing element is set.
Technical solution provided in an embodiment of the present invention has the benefit that by the way that end is arranged in one end of transition hose
Head cap cover, and the other end of transition hose is connected on oil hose, it is connected to oil hose with transition hose, by end cap
Cover is sealed transition hose, and by the way that buoy to be connected to one end of running line, the other end of running line is connected to oil hose
One end on, and the middle part of running line is connect with end cap, to make oil hose and transition hose by the buoyancy of buoy
It is floating to facilitate receiving ship to pick up oil hose, while by the way that the both ends of cable be drawn to be connected on one end of oil hose across the sea,
Receiving ship can will draw cable to be fixed on rapid unhooking after having salvaged oil hose.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow chart of oil hose connection method provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart of oil hose connection method provided in an embodiment of the present invention；
Fig. 3~Fig. 6 is a kind of connection procedure schematic diagram of oil hose provided in an embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of lantern ring provided in an embodiment of the present invention；
Fig. 8~Figure 11 is a kind of connection procedure schematic diagram of oil hose provided in an embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Fig. 1 is a kind of flow chart of oil hose connection method provided in an embodiment of the present invention.As shown in Figure 1, the oil transportation
Hose connection method includes:
S11: buoy is connected to one end of running line.
S12: end cap is mounted on to one end of transition hose.
S13: one end of oil hose is rolled out from oil hose winch, the both ends of cable will be drawn to be connected to oil hose
On one end.
S14: one end of the other end of transition hose and oil hose is connected.
S15: one end of the other end of running line and oil hose is connected.
S16: the middle part of running line is connect with end cap.
The embodiment of the present invention is connected the other end of transition hose by the way that end cap is arranged in one end of transition hose
It onto oil hose, is connected to oil hose with transition hose, transition hose is sealed by end cap, by by buoy
It is connected to one end of running line, the other end of running line is connected on one end of oil hose, and by the middle part of running line and end cap
Cover connection facilitates receiving ship to pick up oil transportation soft to keep oil hose and transition hose floating across the sea by the buoyancy of buoy
Pipe, while by the way that the both ends of cable will be drawn to be connected on one end of oil hose, receiving ship can after having salvaged oil hose incite somebody to action
Cable is drawn to be fixed on rapid unhooking.
Fig. 2 is a kind of flow chart of oil hose connection method provided in an embodiment of the present invention.Below in conjunction with Fig. 3~Figure 11
This method is specifically described.As shown in Fig. 2, the oil hose connection method includes:
S21: shackle is respectively set at the both ends of running line.
As shown in figure 3, specifically a knot 10a can be respectively set at the both ends of running line 10, it is arranged on knot 10a and unloads
Button 11.
Running line 10 can be the polyamide fibre hawser that length is 55~65 meters.
S22: connection buoy is buckled in unloading for one end of running line.
As shown in figure 4, buoy 12 is connected in the shackle 11 of one end of running line 10.Connecting buoy 12 by shackle 11 can be with
Convenient for the dismounting between buoy 12 and running line 10.Buoy 12 is airbag structure, is provided with lifting lug on buoy 12, unloads in order to connect
Button 11.
S23: center flange is respectively set at the both ends of transition hose.
It can specifically include:
The interconnecting piece of center flange is inserted into transition hose.
The interconnecting piece of transition hose and center flange is clamped by clip.
As shown in figure 5, center flange 21 includes flange portion 211 interconnected and interconnecting piece 212, flange portion 211 and company
Socket part 212 is coaxially connected, and interconnecting piece 212 is inserted into transition hose 20, and transition hose 20 and interconnecting piece 212 are pressed from both sides by clip 22
Tightly.The length of transition hose 20 is usually 10~12 meters, and transition hose 20 can be polyurethane or rubber hose.
It should be noted that omitting a clip 22 and partial transition hose 20 for ease of description, in Fig. 5.
S24: end cap is mounted on to one end of transition hose.
As shown in fig. 6, installing end cap 23, end cap 23 by center flange 211 in one end of transition hose 20
It can be by the closed at one end of transition hose 20.
S25: drawing cable both ends that a lantern ring is respectively set by wirerope.
Fig. 7 is a kind of structural schematic diagram of lantern ring provided in an embodiment of the present invention, as shown in fig. 7, being provided on lantern ring 32
Rope groove 32a.
As shown in fig. 7, drawing the both ends of cable 30 rotating around in the rope groove 32a of two lantern rings 32, draw cable 30 around rope groove
It is tightly wrapped after 32a by wirerope 31.The length for drawing cable 30 can be 2.8~3.2 meters, in order to which receiving ship will draw cable 30 to be fixed on
On rapid unhooking.Drawing cable 30 can be wirerope.
S26: a shackle is separately connected on the lantern ring for drawing cable both ends.
As shown in figure 8, after being installed to lantern ring 32 on drawing cable 30, the joining shackle 33 on lantern ring 32, in order to make
When with drawing cable 30, it is attached.
S27: one end of oil hose is rolled out from oil hose winch, to connect transition hose.
Oil hose is commonly stored on oil hose winch, when in use, oil hose winch can be rotated, by oil transportation
One end of hose rolls out, in order to connect with transition hose.The total length of oil hose is not less than 200 meters.
S28: by drawing the shackle at cable both ends will be on the connector of the one end for drawing cable to be connected to oil hose.
As shown in figure 9, the end of one end that oil hose 40 rolls out is connected with connector 41, connector 41 can be soft in order to oil transportation
The connection of pipe 40 is provided with otic placode on connector 41, the shackle 33 on cable 30 can will be drawn to be connected on otic placode, will draw cable 30 and
Oil hose 40 connects.
S29: one end of the other end of transition hose and oil hose is connected.
As shown in Figure 10, by the flange portion 211 on the connector 41 and transition hose 20 of oil hose 40 by oil hose
40 and transition hose 20 connect, be connected to oil hose 40 and the inside of transition hose 20.
Preferably, before step S29, sealing element can also be set in one end of oil hose.It is defeated so as to improve
The airtightness of 20 junction of oily hose 40 and transition hose, avoids seawater from entering in oil hose 40 and transition hose 20.
Optionally, sealing element can be sealing ring.
S30: one end of the other end of running line and oil hose is connected.
As shown in figure 11, one end of the separate buoy 12 of running line 10 is connected to the connector 41 of oil hose 40 by shackle 11
On.
S31: knot, the joining shackle on knot are set at the middle part of running line.
Referring to Fig.1 1, knot 10b can be set in the middle part of running line 10, can connect shackle 11 on knot 10b.By
Shackle 11 is arranged on knot 10b can be in order to the connection of running line 10 and end cap 23.
S32: becket bridle is set on end cap.
Referring to Fig.1 1, becket bridle 24 is provided on end cap 23, in order to the connection of end cap 23 and running line 10.
Specifically, step S32 may include:
Two curved connecting rods 241 are set on end cap 23, and one end of two curved connecting rods 241 is hinged on end
On calotte 23.
One section of wirerope 242 is connected between 23 one end of separate end cap of two curved connecting rods 241.
Curved connecting rod 241 can be stainless steel structure part, by the way that curved connecting rod 241 and wirerope 242 is arranged, jointly
Becket bridle 24 is constituted, it can be in order to the extraction and disassembly of end cap 23.
S33: joining shackle and becket bridle.
Shackle 11 is connected on becket bridle 24, to complete the connection of running line 10 Yu transition hose 20.The two of transition hose 20
The position at end is all connect with running line 10, so that transition hose 20 can be swum on the water surface under the action of buoy 12, convenient for connecing
Warship is received to salvage.
After completing the procedure, then transition hose 20 and buoy 12 can be thrown into water, and controls oil hose strand
Vehicle persistently rotates, and oil hose 40 is released, and buoy 12 is made to float towards receiving ship, and receiving ship, can after having salvaged transition hose 20
Cable 30 will be drawn to be fixed on the rapid unhooking of receiving ship, then end cap 23 is removed, and will be on transition hose 20 and receiving ship
Connector connection.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of oil hose connection method suitable for longitudinal replenishment, which is characterized in that the oil hose connection method packet
It includes:
Buoy is connected to one end of running line；
End cap is mounted on to one end of transition hose；
One end of oil hose is rolled out from oil hose winch, the both ends for drawing cable are connected to described in the oil hose
On one end；
The other end of the transition hose is connect with described one end of the oil hose；
The other end of the running line is connect with described one end of the oil hose；
The middle part of the running line is connect with the end cap.
2. oil hose connection method according to claim 1, which is characterized in that described that buoy is connected to the one of running line
End, comprising:
Shackle is respectively set at the both ends of the running line；
The connection buoy is buckled in unloading for one end of the running line.
3. oil hose connection method according to claim 1, which is characterized in that be mounted on end cap described
It crosses before one end of hose, the method also includes:
Center flange is respectively set at the both ends of the transition hose.
4. oil hose connection method according to claim 3, which is characterized in that the both ends in the transition hose
Center flange is respectively set, comprising:
The interconnecting piece of the center flange is inserted into the transition hose；
The interconnecting piece of the transition hose and the center flange is clamped by clip.
5. oil hose connection method according to claim 1, which is characterized in that described that the both ends for drawing cable are connected to institute
Before stating on described one end of oil hose, the method also includes:
A lantern ring is respectively set at the drawing cable both ends by wirerope；
A shackle is separately connected on the lantern ring for drawing cable both ends.
6. oil hose connection method according to claim 5, which is characterized in that described that the both ends for drawing cable are connected to institute
It states on described one end of oil hose, comprising:
The drawing cable is connected on the connector of described one end of the oil hose by the shackle for drawing cable both ends.
7. oil hose connection method according to claim 1, which is characterized in that described by the middle part of the running line and institute
State end cap connection, comprising:
At the middle part of the running line, knot, the joining shackle on the knot are set；
Connect the shackle and the end cap.
8. oil hose connection method according to claim 7, which is characterized in that the connection shackle and the end
Head cap cover, comprising:
Becket bridle is set on the end cap；
Connect the shackle and the becket bridle.
9. oil hose connection method according to claim 8, which is characterized in that described to be arranged on the end cap
Becket bridle, comprising:
Two curved connecting rods are set on the end cap, and one end of two curved connecting rods is hinged on the end
On calotte；
In two curved connecting rods far from one section of wirerope of connection between described end cap one end.
10. oil hose connection method according to claim 1, which is characterized in that described by the transition hose
Before the other end is connect with described one end of the oil hose, the method also includes:
In described one end of the oil hose, sealing element is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517613.6A CN107416136B (en) | 2017-06-29 | 2017-06-29 | A kind of oil hose connection method suitable for longitudinal replenishment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517613.6A CN107416136B (en) | 2017-06-29 | 2017-06-29 | A kind of oil hose connection method suitable for longitudinal replenishment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107416136A CN107416136A (en) | 2017-12-01 |
| CN107416136B true CN107416136B (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710517613.6A Active CN107416136B (en) | 2017-06-29 | 2017-06-29 | A kind of oil hose connection method suitable for longitudinal replenishment |
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| CN (1) | CN107416136B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458862A (en) * | 2018-02-13 | 2018-08-28 | 武汉船用机械有限责任公司 | A kind of test method of oil hose assembly |
| CN113002710A (en) * | 2021-02-05 | 2021-06-22 | 海洋石油工程股份有限公司 | Offshore oil and gas outward conveying system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001018887A (en) * | 1999-07-07 | 2001-01-23 | Bridgestone Corp | Floating hose |
| RU2570854C2 (en) * | 2010-02-10 | 2015-12-10 | Сингл Бой Мурингс Инк. | Loading pump station with double-deck for cryogenic fluid |
| CN103663330B (en) * | 2012-09-26 | 2016-03-23 | 佳木斯大学 | Parallel marine POL supply docking mechanism |
| CN103144742B (en) * | 2012-11-30 | 2015-04-22 | 中海油田服务股份有限公司 | Connecting device for conveying hose of offshore drilling platform and supply ship |
| FR2999522B1 (en) * | 2012-12-18 | 2015-01-16 | Gaztransp Et Technigaz | HANDLING SYSTEM FOR FLEXIBLE DRIVING |
| CN204852659U (en) * | 2015-08-14 | 2015-12-09 | 中国船舶重工集团公司第七0四研究所 | A defeated oil pipe for supply between ship |
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2017
- 2017-06-29 CN CN201710517613.6A patent/CN107416136B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107416136A (en) | 2017-12-01 |
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