CN108426109A - Quick Connect Kit for underwater flange interface - Google Patents
Quick Connect Kit for underwater flange interface Download PDFInfo
- Publication number
- CN108426109A CN108426109A CN201810203344.0A CN201810203344A CN108426109A CN 108426109 A CN108426109 A CN 108426109A CN 201810203344 A CN201810203344 A CN 201810203344A CN 108426109 A CN108426109 A CN 108426109A
- Authority
- CN
- China
- Prior art keywords
- underwater
- flange
- vertical
- lower contact
- flange interface
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Clamps And Clips (AREA)
Abstract
A kind of Quick Connect Kit for underwater flange interface, including：It is used to support braced frame, the companion flange of installation on the support frame of the weight of entire pipeline, connector, wherein vertical clip underwater connector is installed in braced frame, lower contact and top connection are respectively equipped on vertical clip underwater connector；Under water under the draw operations of robot, pass through the guiding centering structure of vertical clamp coupling itself, complete the pipeline of intervention, wiper is docked with lower contact, and underwater robot completes the locking of top connection and the lower contact of vertical clamp coupling using hydraulic tool, to realize the quick attended operation of underwater flange interface.The present invention does not need the support of saturated diver, and only the docking assembly working of underwater flange interface just can be rapidly completed, not only solve the docking packing problem of underwater underwater flange interface under the operation traction of robot under water；Moreover, also saving a large amount of man power and material, the cost of offshore construction is reduced.
Description
Technical field
The present invention relates to attachment device more particularly to a kind of Quick Connect Kits for underwater flange interface.Belong to water
Lower facility and Underwater Engineering field.
Background technology
In the subsea production system of shallow water, the equipment such as subsea manifold, usually there are the interface of underwater flange, the interface
Connection needs diver to carry out docking assembly flange using hydraulic elongator, therefore, causes the underwater operation time longer, usually needs
Want 4-5 hour could complete group to, connection and stretched operation, if sea situation is bad, cannot achieve at all seabed installation, often
Engineering is caused to be delayed for a long time.
Invention content
It is a primary object of the present invention to overcome disadvantages mentioned above of the existing technology, and provide a kind of for underwater flange
The Quick Connect Kit of interface does not need the support of saturated diver, only just can under the operation traction of robot under water
The docking assembly working of underwater flange interface is rapidly completed, not only solves the docking packing problem of underwater underwater flange interface；
Moreover, also saving a large amount of man power and material, the cost of offshore construction is greatly reduced.
The purpose of the present invention is what is realized by following technical scheme：
A kind of Quick Connect Kit for underwater flange interface, including：It is used to support the weight of entire pipeline, connector
Braced frame, installation companion flange on the support frame, wherein vertical clip is installed in braced frame and is connected under water
Device is respectively equipped with lower contact and top connection on vertical clip underwater connector；Under water under the draw operations of robot, by vertical
The guiding centering structure of formula clamp coupling itself completes the pipeline of intervention, wiper is docked with lower contact, and underwater
People completes the locking of top connection and the lower contact of vertical clamp coupling using hydraulic tool, to realize underwater flange interface
Quick attended operation.
The braced frame is tower structure.
Bend pipe is installed on the companion flange, is used for the transition of horizontal flange and vertical type connector, meanwhile, the angle of bend pipe
Degree allows spherical pig to pass through, and the logical ball exercise for underwater pigging operation is made.
Beneficial effects of the present invention：The present invention due to the adoption of the above technical scheme, does not need the support of saturated diver,
Only the docking assembly working of underwater flange interface just can be rapidly completed, not only solve under the operation traction of robot under water
The docking packing problem of underwater underwater flange interface；Moreover, also saving a large amount of man power and material, sea is greatly reduced
The cost of construction.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Major Symbol explanation in figure：
1. braced frame, 2. companion flanges, 3. bend pipes, 4. lower contacts, 5. top connections.
Specific implementation mode
As shown in Figure 1, the present invention includes：It is used to support the braced frame 1 of the weight of entire pipeline, connector, using spiral shell
Bolt connection type is mounted on the companion flange 2 in braced frame 1, wherein is connected by screw bolts mode in braced frame 1 and is equipped with
Vertical clip underwater connector is respectively equipped with lower contact 4 and top connection 5 on vertical clip underwater connector, under water robot
Draw operations under, by the guiding centering structure of vertical clamp coupling itself, complete the pipeline of intervention, wiper connects under
First 5 docking, and underwater robot completes the locking of the top connection 5 and lower contact 4 of vertical clamp coupling using hydraulic tool,
To realize the quick attended operation of underwater flange interface.
Above-mentioned braced frame 1 is tower structure.
Bend pipe 3 is installed on above-mentioned companion flange, is used for the transition of horizontal flange and vertical type connector, meanwhile, pass through tune
The radius of whole bend pipe 3 makes the angle of bend pipe 3 that spherical pig be allowed to pass through, and the logical ball exercise for underwater pigging operation is made.
In use, the present invention is hung by lower water by marine engineering ship, it will be on underwater flange be connected and the present invention
Companion flange 2 is connected by bolt and nut；It is when needing underwater line, underwater pigging attended operation in the later stage, the present invention is vertical
The top connection 5 of formula clip underwater connector is connected with the pipeline of intervention, wiper, hangs after lower water robot (ROV) under water
Draw operations under, using the guiding centering structure of vertical clamp coupling itself, complete the lower contact 4 of vertical clamp coupling
With docking for top connection 5, underwater robot (ROV) carries out vertical clamp coupling pin end and female connector using hydraulic tool
Locking completes pigging attended operation, quickly realizes wiper flange connectivity problem.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, it is all
It is that any simple modification, equivalent change and modification made by above example are still fallen within according to the technical essence of the invention
In the range of technical solution of the present invention.
Claims (3)
1. a kind of Quick Connect Kit for underwater flange interface, it is characterised in that：Including：It is used to support entire pipeline, company
Connect braced frame, the companion flange of installation on the support frame of the weight of device, wherein vertical clip is installed in braced frame
Underwater connector is respectively equipped with lower contact and top connection on vertical clip underwater connector；The draw operations of robot under water
Under, by the guiding centering structure of vertical clamp coupling itself, complete the pipeline of intervention, wiper is docked with lower contact,
And underwater robot completes the locking of top connection and the lower contact of vertical clamp coupling using hydraulic tool, it is underwater to realize
The quick attended operation of flange-interface.
2. the Quick Connect Kit according to claim 1 for underwater flange interface, it is characterised in that：The support frame
Frame is tower structure.
3. the Quick Connect Kit according to claim 1 for underwater flange interface, it is characterised in that：The matched pair technique
Bend pipe is installed on orchid, is used for the transition of horizontal flange and vertical type connector, meanwhile, the angle of bend pipe allows spherical pig to pass through,
Logical ball exercise for underwater pigging operation is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810203344.0A CN108426109A (en) | 2018-03-13 | 2018-03-13 | Quick Connect Kit for underwater flange interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810203344.0A CN108426109A (en) | 2018-03-13 | 2018-03-13 | Quick Connect Kit for underwater flange interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108426109A true CN108426109A (en) | 2018-08-21 |
Family
ID=63157881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810203344.0A Pending CN108426109A (en) | 2018-03-13 | 2018-03-13 | Quick Connect Kit for underwater flange interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108426109A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728474A (en) * | 2018-12-29 | 2019-05-07 | 中国船舶重工集团公司第七一九研究所 | Plug assembly and its insertion method based on ROV guidance |
| CN114484031A (en) * | 2022-02-08 | 2022-05-13 | 中交第一航务工程局有限公司 | Quick installation and non-diving disassembly method of caisson water pressing electromagnetic valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704888A (en) * | 2012-06-01 | 2012-10-03 | 中国海洋石油总公司 | Novel underwater manifold sledge |
| CN103363212A (en) * | 2012-04-10 | 2013-10-23 | 塔里木大学 | Clamping type ocean underwater pipeline connector |
| CN203362133U (en) * | 2013-06-03 | 2013-12-25 | 中国海洋石油总公司 | Deepwater manifold horizontal sleeve type connector |
| CN106369236A (en) * | 2016-10-12 | 2017-02-01 | 江苏科技大学 | Vertical clamp type connector for underwater manifold |
| CN206246085U (en) * | 2016-12-06 | 2017-06-13 | 长江大学 | Marine drilling underwater connector |
-
2018
- 2018-03-13 CN CN201810203344.0A patent/CN108426109A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363212A (en) * | 2012-04-10 | 2013-10-23 | 塔里木大学 | Clamping type ocean underwater pipeline connector |
| CN102704888A (en) * | 2012-06-01 | 2012-10-03 | 中国海洋石油总公司 | Novel underwater manifold sledge |
| CN203362133U (en) * | 2013-06-03 | 2013-12-25 | 中国海洋石油总公司 | Deepwater manifold horizontal sleeve type connector |
| CN106369236A (en) * | 2016-10-12 | 2017-02-01 | 江苏科技大学 | Vertical clamp type connector for underwater manifold |
| CN206246085U (en) * | 2016-12-06 | 2017-06-13 | 长江大学 | Marine drilling underwater connector |
Non-Patent Citations (2)
| Title |
|---|
| 李亨涛: "新型深水水下清管器发射装置", 《海管与船运》 * |
| 董衍辉等: "深水水下连接器的对比与选择", 《石油矿场机械》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728474A (en) * | 2018-12-29 | 2019-05-07 | 中国船舶重工集团公司第七一九研究所 | Plug assembly and its insertion method based on ROV guidance |
| CN114484031A (en) * | 2022-02-08 | 2022-05-13 | 中交第一航务工程局有限公司 | Quick installation and non-diving disassembly method of caisson water pressing electromagnetic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180821 |