CN208237269U - Vertical clip Quick Connect Kit for underwater pigging operation - Google Patents
Vertical clip Quick Connect Kit for underwater pigging operation Download PDFInfo
- Publication number
- CN208237269U CN208237269U CN201820337851.9U CN201820337851U CN208237269U CN 208237269 U CN208237269 U CN 208237269U CN 201820337851 U CN201820337851 U CN 201820337851U CN 208237269 U CN208237269 U CN 208237269U
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- Prior art keywords
- underwater
- vertical clip
- pipe cleaner
- connector
- pigging
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Abstract
A kind of vertical clip Quick Connect Kit for underwater pigging operation, it include: the vertical clip underwater connector pin end being mounted on underwater equipment pigging interface, the vertical clip underwater connector female connector being mounted on pipe cleaner, wherein, vertical clip underwater connector female connector and the module of pipe cleaner are to complete under the draw operations of robot after entering water to dock with vertical clip underwater connector pin end under water, to realize the connection of underwater equipment and pipe cleaner, to carry out underwater pigging operations.The utility model does not need the support of saturated diver, not only solves the connectivity problem of pipe cleaner interface flange and subsea pig；Moreover, also solving subsea pig interface flange centering guiding connectivity problem；Greatly reduce the cost of offshore construction.
Description
Technical field
The utility model relates to attachment devices more particularly to a kind of vertical clip for underwater pigging operation quickly to connect
Device.Belong to underwater facility and Underwater Engineering field
Background technique
Currently, under water in production system, on the submarine terminal equipment that is connected with submarine pipeline, usually there are pigging flanges
Interface carries out pigging operations in order to connect with pipe cleaner.
Existing pigging interface pipe attended operation is to complete hydraulic tensioning operation under water by saturated diver to implement
Connection, and by the center line of manual synchronizing abutted flange, if completing the connection of pigging interface pipe after re-tightening bolt stem.But
Since the saturation diving connection operation operating time is longer, usually 4-5 hour could complete group to, connection, stretched operation, such as
Fruit sea situation is bad, cannot achieve seabed installation at all, frequently results in engineering and is delayed for a long time.
Utility model content
The main purpose of the utility model is to overcome disadvantages mentioned above of the existing technology, and provide a kind of for underwater
The vertical clip Quick Connect Kit of pigging operation, without the support of saturated diver, the only operation of robot under water
Under traction, the connection work of pipe cleaner interface flange and subsea pig just can be rapidly completed, not only solve pipe cleaner and connect
The connectivity problem of mouth flange and subsea pig；Moreover, also solving subsea pig interface flange centering guiding connectivity problem；
Greatly reduce the cost of offshore construction.
The purpose of this utility model is realized by the following technical solutions:
A kind of vertical clip Quick Connect Kit for underwater pigging operation, it is characterised in that: include: to install under water
Vertical clip underwater connector pin end on equipment pigging interface, the vertical clip underwater connector being mounted on pipe cleaner are female
Connector, wherein the module of vertical clip underwater connector female connector and pipe cleaner is the traction of robot under water after entering water
The lower completion of operation is docked with vertical clip underwater connector pin end, to realize the connection of underwater equipment and pipe cleaner, with
Just underwater pigging operations are carried out.
The connection of the pipe cleaner and vertical clip underwater connector pin end is carried out after entering water.
The utility model has the beneficial effects that the utility model due to the adoption of the above technical scheme, does not need saturation diving
Only pipe cleaner interface flange and subsea pig just can be rapidly completed under the operation traction of robot under water in the support of member
Connection work, solve the connectivity problem of pipe cleaner interface flange and subsea pig；Moreover, also solving subsea pig
Interface flange centering is oriented to connectivity problem；Greatly reduce the cost of offshore construction.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model underwater equipment and vertical clamp coupling public access head module assembling schematic diagram.
Fig. 3 is the utility model pipe cleaner and vertical clamp coupling female connector module assembling schematic diagram.
Major Symbol illustrates in figure:
1. underwater equipment, 2. vertical clip underwater connector pin ends, 3 pipe cleaners, 4. vertical clip underwater connectors are female
Connector.
Specific embodiment
As shown in Figure 1-Figure 3, the utility model includes: to be mounted on 1 pigging of underwater equipment using Bolted Flanged Connection mode
Vertical clip underwater connector pin end 2 on interface, the vertical card being mounted on using Bolted Flanged Connection mode on pipe cleaner 3
Bind round underwater connector female connector 4, wherein the module of vertical clip underwater connector female connector 4 and pipe cleaner 3 be after entering water
It completes to dock with vertical clip underwater connector pin end 2 under the draw operations of underwater robot, to realize underwater equipment 1
With the connection of pipe cleaner 3, to carry out underwater pigging operations.
The connection of above-mentioned pipe cleaner 3 and the underwater underwater connector female connector 4 of vertical clip is carried out before entering water.
The operating procedure of the utility model is as follows:
Step 1: the pigging interface of the sledge of vertical clip underwater connector pin end 2 and underwater equipment 1 is used bolt method
Orchid connection, to transfer as a module integral hoisting to target sea area；
Step 2: vertical clip underwater connector female connector 4 is existed with pipe cleaner 3 when progress pigging operation in need
It is good by Bolted Flanged Connection before water to enter；
Step 3: after vertical clip underwater connector female connector 4 is entered water with 3 module of pipe cleaner, robot under water
(ROV) under draw operations, by the guiding centering structure of vertical clip underwater connector itself, pair with pin end is completed
It connects, vertical clip underwater connector completes the locking of the upper and lower connector of vertical clamp coupling using hydraulic tool, to realize water
The connection of lower equipment 1 and pipe cleaner 3, and carry out underwater pigging operations.
Above-mentioned underwater equipment, vertical clip underwater connector pin end, pipe cleaner, vertical clip underwater connector pin end
For the prior art, the technology not explained is the prior art, and so it will not be repeated.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, it is made by the above technical examples according to the technical essence of the present invention it is any it is simple modification, equivalent variations with
Modification, is still within the scope of the technical solutions of the present invention.
Claims (1)
1. a kind of vertical clip Quick Connect Kit for underwater pigging operation, it is characterised in that: include: that installation is set under water
Vertical clip underwater connector pin end on standby pigging interface, the vertical clip underwater connector mother being mounted on pipe cleaner connect
Head, wherein the module of vertical clip underwater connector female connector and pipe cleaner is public with vertical clip underwater connector under water
The docking of connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337851.9U CN208237269U (en) | 2018-03-13 | 2018-03-13 | Vertical clip Quick Connect Kit for underwater pigging operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337851.9U CN208237269U (en) | 2018-03-13 | 2018-03-13 | Vertical clip Quick Connect Kit for underwater pigging operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237269U true CN208237269U (en) | 2018-12-14 |
Family
ID=64588880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337851.9U Active CN208237269U (en) | 2018-03-13 | 2018-03-13 | Vertical clip Quick Connect Kit for underwater pigging operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594699A (en) * | 2020-06-03 | 2020-08-28 | 中国海洋石油集团有限公司 | Deepwater pre-debugging ball receiving and dispatching barrel roll-over stand |
-
2018
- 2018-03-13 CN CN201820337851.9U patent/CN208237269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594699A (en) * | 2020-06-03 | 2020-08-28 | 中国海洋石油集团有限公司 | Deepwater pre-debugging ball receiving and dispatching barrel roll-over stand |
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| GR01 | Patent grant |