CN206468988U - A kind of underwater oil Pipe leakage stopper - Google Patents
A kind of underwater oil Pipe leakage stopper Download PDFInfo
- Publication number
- CN206468988U CN206468988U CN201720131489.5U CN201720131489U CN206468988U CN 206468988 U CN206468988 U CN 206468988U CN 201720131489 U CN201720131489 U CN 201720131489U CN 206468988 U CN206468988 U CN 206468988U
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- sealing block
- kicker magnet
- underwater oil
- air bag
- oil pipe
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Abstract
The utility model discloses a kind of underwater oil Pipe leakage stopper, including kicker magnet, check-valves, the air bag for accommodating magnetic and the high pressure injector for magnetic to be injected in air bag, the inner surface of kicker magnet is arcwall face, the diameter of the inner surface of kicker magnet is equal to the external diameter of underwater oil pipeline, check-valves is connected with air bag, the inner surface setting of kicker magnet has cavity, sealing block is filled with cavity, check-valves is located in sealing block and fully wrapped around firmly by sealing block, and the surface attachment of sealing block has waterproof layer；Advantage is that plugging effect is good, and leak stopping operating process is simple.
Description
Technical field
The utility model is related to a kind of device for plugging, more particularly, to a kind of underwater oil Pipe leakage stopper.
Background technology
Global Oil Gas industry is like a raging fire in ocean to be carried out, and increasing oil/gas drilling has been stood in boundless sea and has been put down
Platform, the cranky oil-gas pipeline in seabed transports the important component of artery as global energy.At the same time, with sea
Base oil feed channel constantly extends elongated, and the risk of pipeline breaking leakage also quietly increases, the reason for as marine oil spill accident it
One.After occurring pipeline oil spill events, in order to ensure the normal operation of underwater oil transport, it is necessary to be blocked up to petroleum pipeline
Leakage.Due to the presence of petroleum pipeline petrochina, welding is blocked and not applied to, at present usually using mechanical covering parcel mode pair
Repaired at the leakage of petroleum pipeline, but general parcel is not tight, and plugging effect is poor, and the leak stopping operating process ratio
It is more complicated.
The content of the invention
It is good that technical problem to be solved in the utility model is to provide a kind of plugging effect, and leak stopping operating process is simple
Underwater oil Pipe leakage stopper.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of underwater oil pipe plugging dress
Put, including kicker magnet, check-valves, the air bag for accommodating magnetic and the high-pressure injection for magnetic to be injected in described air bag
Device, the inner surface of described kicker magnet is arcwall face, and the diameter of the inner surface of described kicker magnet is equal to underwater oil pipeline
External diameter, described check-valves is connected with described air bag, and the inner surface setting of described kicker magnet has in cavity, described cavity
Filled with sealing block, described check-valves is in described sealing block and fully wrapped around firmly by described sealing block, described
The surface attachment of sealing block has waterproof layer.
The material of described sealing block is pouring polyurethane rubber, and the thickness of described sealing block is 5 millimeters~10 millis
Rice, the material of described waterproof layer is butyl rubber.In the structure, sealing block sound transparency is good, characteristic impedance and seawater match,
There is preferable sealing function.
Described kicker magnet is in turn connected to form by the strong magnet of multiple arcs, is led between two neighboring described strong magnet
Cross hinge connection., can be according to the size at the leakage of underwater oil pipeline come the big of accommodation kicker magnet in the structure
Small, flexibility is higher, and use more facilitates.
The outer surface interval of described kicker magnet is fixedly installed two handles.In the structure, two handles can be passed through
To dismount kicker magnet, simple operation.
The outer surface of described air bag is attached with adsorption layer, and the material of described adsorption layer is nano polypropylene fiber.Should
In structure, adsorption layer can adsorb the part greasy dirt near at leakage, improve plugging effect.
Compared with prior art, the utility model has the advantage of by setting kicker magnet, check-valves, for accommodating magnetic
Air bag and high pressure injector for magnetic to be injected in air bag, the inner surface of kicker magnet is arcwall face, the interior table of kicker magnet
The diameter in face is equal to the external diameter of underwater oil pipeline, and check-valves is connected with air bag, and the inner surface setting of kicker magnet has cavity, cavity
Interior to be filled with sealing block, check-valves is located in sealing block and fully wrapped around firmly by sealing block, and the surface attachment of sealing block has waterproof
Layer, when in use, air bag is filled at the leakage of underwater oil pipeline in underwater oil pipeline, by high pressure injector by magnetic
In powder injection air bag, then adsorbing kicker magnet pastes the outer wall of its inner surface and underwater oil pipeline on petroleum pipeline under water
Close, thus will be closed at the leakage of petroleum pipeline, in Process of Leaking Stoppage, attraction is produced between the magnetic and kicker magnet in air bag
Power, thus strengthens the absorption affinity between kicker magnet and underwater oil pipeline, it is ensured that both combine closely, and improves plugging effect, and
Leak stopping operating process is simple.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is elevation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment one：As illustrated, a kind of underwater oil Pipe leakage stopper, including kicker magnet 1, check-valves 2, for holding
Receive the air bag 3 and high pressure injector for magnetic to be injected in air bag 3 of magnetic, the inner surface of kicker magnet 1 is arcwall face, Qiang Ci
The diameter of the inner surface of body 1 is equal to the external diameter of underwater oil pipeline 4, and check-valves 2 is connected with air bag 3, and the inner surface of kicker magnet 1 is set
It is equipped with cavity 5, cavity 5 and is filled with sealing block 6, check-valves 2 is located in sealing block 6 and fully wrapped around firmly by sealing block 6, sealing
The surface attachment of block 6 has waterproof layer.
In the present embodiment, the material of sealing block 6 is pouring polyurethane rubber, and the thickness of sealing block 6 is 5 millimeters, waterproof
The material of layer is butyl rubber.
In the present embodiment, kicker magnet 1 is in turn connected to form by the strong magnet 7 of multiple arcs, between two neighboring strong magnet 7
Connected by hinge 8.
In the present embodiment, the outer surface interval of kicker magnet 1 is fixedly installed two handles 9.
In the present embodiment, the outer surface of air bag 3 is attached with adsorption layer, and the material of adsorption layer is nano polypropylene fiber.
Embodiment two：As illustrated, a kind of underwater oil Pipe leakage stopper, including kicker magnet 1, check-valves 2, for holding
Receive the air bag 3 and high pressure injector for magnetic to be injected in air bag 3 of magnetic, the inner surface of kicker magnet 1 is arcwall face, Qiang Ci
The diameter of the inner surface of body 1 is equal to the external diameter of underwater oil pipeline 4, and check-valves 2 is connected with air bag 3, and the inner surface of kicker magnet 1 is set
It is equipped with cavity 5, cavity 5 and is filled with sealing block 6, check-valves 2 is located in sealing block 6 and fully wrapped around firmly by sealing block 6, sealing
The surface attachment of block 6 has waterproof layer.
In the present embodiment, the material of sealing block 6 is pouring polyurethane rubber, and the thickness of sealing block 6 is 10 millimeters, waterproof
The material of layer is butyl rubber.
In the present embodiment, kicker magnet 1 is in turn connected to form by the strong magnet 7 of multiple arcs, between two neighboring strong magnet 7
Connected by hinge 8.
In the present embodiment, the outer surface interval of kicker magnet 1 is fixedly installed two handles 9.
In the present embodiment, the outer surface of air bag 3 is attached with adsorption layer, and the material of adsorption layer is nano polypropylene fiber.
Claims (5)
1. a kind of underwater oil Pipe leakage stopper, it is characterised in that including kicker magnet, check-valves, the air bag for accommodating magnetic
With the high pressure injector for magnetic to be injected in described air bag, the inner surface of described kicker magnet is arcwall face, described
The diameter of the inner surface of kicker magnet is equal to the external diameter of underwater oil pipeline, and described check-valves is connected with described air bag, described
The inner surface setting of kicker magnet have a cavity, be filled with sealing block in described cavity, described check-valves is located at described close
Seal in block and fully wrapped around firmly by described sealing block, the surface attachment of described sealing block has waterproof layer.
2. a kind of underwater oil Pipe leakage stopper according to claim 1, it is characterised in that the material of described sealing block
Expect for pouring polyurethane rubber, the thickness of described sealing block is 5 millimeters~10 millimeters, the material of described waterproof layer is fourth
Base rubber.
3. a kind of underwater oil Pipe leakage stopper according to claim 1, it is characterised in that described kicker magnet is by more
The strong magnet of individual arc is in turn connected to form, and is connected through the hinge between two neighboring described strong magnet.
4. a kind of underwater oil Pipe leakage stopper according to claim 1, it is characterised in that outside described kicker magnet
Surface interval is fixedly installed two handles.
5. a kind of underwater oil Pipe leakage stopper according to claim 1, it is characterised in that the appearance of described air bag
Face is attached with adsorption layer, and the material of described adsorption layer is nano polypropylene fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131489.5U CN206468988U (en) | 2017-02-14 | 2017-02-14 | A kind of underwater oil Pipe leakage stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131489.5U CN206468988U (en) | 2017-02-14 | 2017-02-14 | A kind of underwater oil Pipe leakage stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468988U true CN206468988U (en) | 2017-09-05 |
Family
ID=59707710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720131489.5U Active CN206468988U (en) | 2017-02-14 | 2017-02-14 | A kind of underwater oil Pipe leakage stopper |
Country Status (1)
| Country | Link |
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| CN (1) | CN206468988U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373066A (en) * | 2018-10-23 | 2019-02-22 | 熊益旺 | A kind of rupture water pipe installation auxiliary stand |
| CN111494968A (en) * | 2020-05-09 | 2020-08-07 | 台州学院 | Wind-resistant inflatable fort structure |
| CN112013201A (en) * | 2020-09-08 | 2020-12-01 | 孙永林 | Self-checking self-repairing type leakage-proof petroleum pipeline |
| CN112503289A (en) * | 2020-12-02 | 2021-03-16 | 邢台职业技术学院 | Support protection mechanism for municipal heating pipeline and use method thereof |
| CN113389968A (en) * | 2021-07-12 | 2021-09-14 | 詹晓丽 | Automatic clamping and plugging device for gas pipeline and control method thereof |
-
2017
- 2017-02-14 CN CN201720131489.5U patent/CN206468988U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373066A (en) * | 2018-10-23 | 2019-02-22 | 熊益旺 | A kind of rupture water pipe installation auxiliary stand |
| CN111494968A (en) * | 2020-05-09 | 2020-08-07 | 台州学院 | Wind-resistant inflatable fort structure |
| CN111494968B (en) * | 2020-05-09 | 2021-09-14 | 台州学院 | Wind-resistant inflatable fort structure |
| CN112013201A (en) * | 2020-09-08 | 2020-12-01 | 孙永林 | Self-checking self-repairing type leakage-proof petroleum pipeline |
| CN112503289A (en) * | 2020-12-02 | 2021-03-16 | 邢台职业技术学院 | Support protection mechanism for municipal heating pipeline and use method thereof |
| CN113389968A (en) * | 2021-07-12 | 2021-09-14 | 詹晓丽 | Automatic clamping and plugging device for gas pipeline and control method thereof |
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