CN208311738U - A kind of two-way flowline connection to subsea - Google Patents
A kind of two-way flowline connection to subsea Download PDFInfo
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- CN208311738U CN208311738U CN201820739012.XU CN201820739012U CN208311738U CN 208311738 U CN208311738 U CN 208311738U CN 201820739012 U CN201820739012 U CN 201820739012U CN 208311738 U CN208311738 U CN 208311738U
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- way
- fixed
- fixedly connected
- connection
- intermediate oil
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Abstract
The utility model discloses a kind of two-way flowline connection to subsea, including connected pipes and intermediate oil clot, the connected pipes are fixed on the left and right ends of intermediate oil clot, the connected pipes are fixedly connected by way of being welded and fixed with intermediate oil clot, being formed by area of space by socket pipe and connected pipes can be very good to fix external adapter tube, external adapter tube need to be only inserted into after the space of the two, it can carrying out secondary fixation by external fixation device, and pass through rotary fixing screw silk, Telescopic rotating column, connect the effect of magma and circular arc block, so that the enhanced convenience being connected and fixed, when fixed, only need to firmly it be rotated with rotary fixing screw silk, so that Telescopic rotating column moves downward, so that the outer tube of connection magma and connected pipes can be very good to be fixed by circular arc block, In this way user of service carry out using when just be less likely to occur leakage the problem of.
Description
Technical field
The utility model relates to oil connection technical field more particularly to a kind of two-way flowline connection to subsea.
Background technique
Oil connection is a kind of connector that hydraulic oil pipe is commonly used between connected pipes.Common oil connection is most
Then number winds sealing material in threaded connection place, prevents pipeline internal hydraulic pressure oil from revealing using being threadedly coupled.Usual screw-type
Oil connection, because screw thread only serves connection function, the ruler of screw thread is thick general, if operator's overexertion, can also
Thread damage is caused, can not be connected.The threaded fastener of oil connection is during production, it is also necessary to carry out certain pumping
Inspection, to check whether the threaded fastener of oil connection complies with standard, when checking, it is necessary to use measuring device
Detection is measured, to see whether comply with standard.And existing two-way oil connection is not when connecting outer tube
It is very securely convenient, it is easy to happen leakage when in use in this way, the two cannot be made to fix very well stronger, and make
With personnel when outer tube is installed, external rubber tube can not be fixed well, so that user of service is passing through
Outside hoop cannot be connected and fixed well when being fixed.
Utility model content
Purpose of the utility model is to solve existing two-way oil connections in the prior art to connect outside connection
It is not securely to facilitate very much when pipe, is easy to happen leakage when in use in this way, cannot makes the two fixed more very well
Add securely, and user of service can not fix external rubber tube, to make when installing outer tube well
The problem of cannot being connected and fixed well when passing through external hoop and being fixed with personnel, and the one kind proposed is two-way out
Oil connection.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of two-way flowline connection to subsea, including connected pipes and intermediate oil clot, the connected pipes are fixed on centre
On the left and right ends of oil clot, the connected pipes are fixedly connected by way of being welded and fixed with intermediate oil clot, the connection oil
The outside of pipe, which is located on intermediate oil clot, is provided with connecting tube, and the connecting tube and intermediate oil clot are fixed by way of being welded and fixed
Connection, the front end of the connecting tube are provided with socket pipe, and the front end of the socket pipe is provided with annulus block, the annulus block and set
Adapter tube is fixedly connected by way of being welded and fixed, and the outer surface of the socket pipe is provided with rotary fixing screw silk, it is described in
Between the front end of oil clot be provided with mark block, the mark block is fixedly connected on by the fixing screws of four corners
On intermediate oil clot, the lower end of the intermediate oil clot is provided with threaded post, and the threaded post and intermediate oil clot, which pass through, to be welded and fixed
Mode is fixedly connected, and the lower end of the threaded post is provided with rotary screw, and the lower end of the rotary screw is provided with support cylinder,
The support cylinder is fixedly connected by way of being welded and fixed with rotary screw, and the lower end of the support cylinder is provided with connection
Round block, the support cylinder are fixedly connected by way of being welded and fixed with connection round block, the lower end setting of the connection round block
It is fixedly connected with column, the column that is fixedly connected is fixedly connected by way of being welded and fixed with connection round block, described to be fixedly connected
The outside of column is provided with rotation screw thread on one week.
Preferably, the rotary screw is internally provided with clamping rings mouth, and the centre of the clamping rings mouth is located at rotation
Turn to be provided with intermediolateral column on screw, the intermediolateral column is weldingly fixed on the lower section clamping rings mouth of rotary screw.
Preferably, the intermediolateral column is sleeved and fixed in threaded post, and the interior annular of the outer toroid of intermediolateral column and threaded post
It is equal in magnitude.
Preferably, the lower end of the rotary fixing screw silk is provided with Telescopic rotating column, and the Telescopic rotating column and rotation are solid
Determine screw to be fixedly connected by way of being welded and fixed, what the lower end of the Telescopic rotating column was located at socket pipe is internally provided with circle
Arc block, the circular arc block are fixedly connected by way of being welded and fixed with Telescopic rotating column, the lower section indent of the circular arc block
It is provided with connection magma, the circular arc block and connection magma are fixedly connected by way of pasting fixation.
Preferably, the other end of the socket pipe is provided with threaded stud, and the socket pipe is revolved by threaded stud screw thread
Turn to be fixed in connecting tube.
Preferably, the circular arc block is arranged in the gap of Telescopic rotating column and connected pipes.
Preferably, the connected pipes are arranged at the inside of connecting tube and socket pipe, and the length of the connected pipes
Long and socket pipe.
Preferably, the intermediate oil clot is square shape, and the inside of the intermediate oil clot is at hollow state.
Compared with prior art, the utility model provides a kind of two-way flowline connection to subsea, have it is following the utility model has the advantages that
1, the two-way flowline connection to subsea, is formed by area of space by socket pipe and connected pipes, thus fixed outer
Enhanced convenience when part device.
2, the two-way flowline connection to subsea passes through rotary fixing screw silk, Telescopic rotating column, the work for connecting magma and annulus block
With so that enhanced convenience when fixed external connecting pipe.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Two-way flowline connection to subsea is formed by area of space by socket pipe and connected pipes and can be very good to fix external adapter tube,
External adapter tube need to be only inserted into after the space of the two, secondary fixation is being carried out by external fixation device
, and by rotary fixing screw silk, Telescopic rotating column, the effect for connecting magma and circular arc block, so that being connected and fixed more
The convenience added when fixed, only need to firmly be rotated with rotary fixing screw silk, so that Telescopic rotating column moves downward,
So that the outer tube of connection magma and connected pipes can be very good to be fixed by circular arc block, such user of service makes
With when just be less likely to occur leakage the problem of.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of two-way flowline connection to subsea structural schematic diagram；
Fig. 2 be the utility model proposes intermediolateral column, rotary screw, clamping rings mouth with support cylinder be fixedly connected with knot
Structure schematic diagram；
Fig. 3 be the utility model proposes rotary fixing screw silk, Telescopic rotating column, connection magma and the fixed of circular arc block connect
Connect structural schematic diagram；
Fig. 4 be the utility model proposes connecting tube, threaded post socket pipe be fixedly connected with zone profile structural schematic diagram.
In figure: 1 socket pipe, 2 rotary fixing screw silks, 3 connecting tubes, 4 intermediate oil clots, 5 mark blocks, 6 fixing screws, 7
Annulus block, 8 connected pipes, 9 threaded posts, 10 rotary screws, 11 support cylinders, 12 connection round blocks, 13 rotation screw threads, 14 fixed companies
Connect column, 15 clamping rings mouths, 16 intermediolateral columns, 17 Telescopic rotating columns, 18 circular arc blocks, 19 connection magmas, 20 threaded studs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of two-way flowline connection to subsea, including connection oil
Pipe 8 and intermediate oil clot 4, connected pipes 8 are fixed on the left and right ends of intermediate oil clot 4, connected pipes 8 and intermediate oil clot 4
It is fixedly connected by way of being welded and fixed, the outside of connected pipes 8, which is located on intermediate oil clot 4, is provided with connecting tube 3, connecting tube
3 are fixedly connected by way of being welded and fixed with intermediate oil clot 4, and the front end of connecting tube 3 is provided with socket pipe 1, before socket pipe 1
End is provided with annulus block 7, and annulus block 7 is fixedly connected by way of being welded and fixed with socket pipe 1, the outer surface of socket pipe 1
It is provided with rotary fixing screw silk 2, the front end of intermediate oil clot 4 is provided with mark block 5, and mark block 5 passes through four turnings
The fixing screws 6 at place are fixedly connected on intermediate oil clot 4, and the lower end of intermediate oil clot 4 is provided with threaded post 9, threaded post 9 and centre
Oil clot 4 is fixedly connected by way of being welded and fixed, and the lower end of threaded post 9 is provided with rotary screw 10, under rotary screw 10
End is provided with support cylinder 11, and support cylinder 11 is fixedly connected by way of being welded and fixed with rotary screw 10, supports cylinder
11 lower end is provided with connection round block 12, and support cylinder 11 is fixedly connected by way of being welded and fixed with connection round block 12, even
The lower end for connecing round block 12, which is provided with, is fixedly connected with column 14, is fixedly connected with column 14 and connection round block 12 is consolidated by way of being welded and fixed
Fixed connection, the outside for being fixedly connected with column 14 are provided with rotation screw thread 13 on one week.
A kind of two-way flowline connection to subsea is internally provided with clamping rings mouth 15, clamping rings mouth including rotary screw 10
15 centre, which is located on rotary screw 10, is provided with intermediolateral column 16, and the lower section that intermediolateral column 16 is weldingly fixed on rotary screw 10 is fixed
On annulus mouth 15, intermediolateral column 16 is sleeved and fixed in threaded post 9, and the interior annular of the outer toroid of intermediolateral column 16 and threaded post 9 is big
Small equal, the lower end of rotary fixing screw silk 2 is provided with Telescopic rotating column 17, and Telescopic rotating column 17 and rotary fixing screw silk 2 pass through
The mode being welded and fixed is fixedly connected, and what the lower end of Telescopic rotating column 17 was located at socket pipe 1 is internally provided with circular arc block 18, circular arc
Block 18 is fixedly connected by way of being welded and fixed with Telescopic rotating column 17, and it is soft that the lower section indent of circular arc block 18 is provided with connection
Block 19, circular arc block 18 and connection magma 19 are fixedly connected by way of pasting fixation, and the other end of socket pipe 1 is provided with screw thread
Short column 20, socket pipe 1 are fixed in connecting tube 3 by 20 screw thread rotation of threaded stud, and circular arc block 18 is arranged in Telescopic rotating column
17 with the gap of connected pipes 8, and connected pipes 8 are arranged at the inside of connecting tube 3 and socket pipe 1, and the length of connected pipes 8
Degree length and socket pipe 1, intermediate oil clot 4 is square shape, and the inside of intermediate oil clot 4 is at hollow state.
Working principle: in use, can be fastened on specified device column 14 is fixedly connected with, it is fixedly connected with column
14 pass through the rotation screw thread 13 in outside, so that fixed enhanced convenience only need to be outer when fixed outer tube
The connection rubber tube in portion is inserted into socket pipe 1 and connects between oil pipe 8, carries out internal fixation in rotary fixing screw silk 2 later
Can, area of space is formed by by socket pipe 1 and connected pipes 8, so as to which very easily outer tube is consolidated
It is scheduled between the two, when grafting, after the space that both external adapter tube need to be only inserted into, in the fixation by outside
Device carry out secondary fixation can, when secondary fixed, so that it may cross rotation fixed screw 2, Telescopic rotating column 17,
The effect for connecting magma 19 and circular arc block 18 when secondary fixed, only need to firmly be rotated with rotary fixing screw silk 2, thus
So that the rotation of Telescopic rotating column 17 moves downward, so that connection magma 19 and the outer tube of connected pipes can be very good
It is fixed by circular arc block 18, connection magma 19 can play a very good protection when fixed, prevent when fixed
Wait, damaged problem can occur for the rubber tube of external connection, fixation in this way, thus user of service carry out using when
Time is just less likely to occur the problem of leakage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (8)
1. a kind of two-way flowline connection to subsea, including connected pipes (8) and intermediate oil clot (4), which is characterized in that the connected pipes
(8) it is fixed on the left and right ends of intermediate oil clot (4), the connected pipes (8) and intermediate oil clot (4) are by being welded and fixed
Mode be fixedly connected, the outside of the connected pipes (8), which is located on intermediate oil clot (4), is provided with connecting tube (3), the connection
Pipe (3) is fixedly connected by way of being welded and fixed with intermediate oil clot (4), and the front end of the connecting tube (3) is provided with socket pipe
(1), the front end of the socket pipe (1) is provided with annulus block (7), and the annulus block (7) and socket pipe (1), which pass through, to be welded and fixed
Mode is fixedly connected, and the outer surface of the socket pipe (1) is provided with rotary fixing screw silk (2), before the intermediate oil clot (4)
End is provided with mark block (5), and the mark block (5) is fixedly connected on by the fixing screws (6) of four corners
On intermediate oil clot (4), the lower end of the intermediate oil clot (4) is provided with threaded post (9), the threaded post (9) and intermediate oil clot (4)
It is fixedly connected by way of being welded and fixed, the lower end of the threaded post (9) is provided with rotary screw (10), the rotary screw
(10) lower end is provided with support cylinder (11), and the support cylinder (11) and rotary screw (10) are by way of being welded and fixed
It is fixedly connected, the lower end of support cylinder (11) is provided with connection round block (12), the support cylinder (11) and connection round block
(12) it is fixedly connected by way of being welded and fixed, the lower end of connection round block (12), which is provided with, is fixedly connected with column (14), institute
It states and is fixedly connected with column (14) and is fixedly connected by way of being welded and fixed with connection round block (12), the column (14) of being fixedly connected
Outside is provided with rotation screw thread (13) on one week.
2. a kind of two-way flowline connection to subsea according to claim 1, which is characterized in that the inside of the rotary screw (10)
It is provided with clamping rings mouth (15), the centre of the clamping rings mouth (15), which is located on rotary screw (10), is provided with intermediolateral column
(16), the intermediolateral column (16) is weldingly fixed on the lower section clamping rings mouth (15) of rotary screw (10).
3. a kind of two-way flowline connection to subsea according to claim 2, which is characterized in that the intermediolateral column (16) is sleeved and fixed
On threaded post (9), and the interior annular of the outer toroid of intermediolateral column (16) and threaded post (9) is equal in magnitude.
4. a kind of two-way flowline connection to subsea according to claim 1, which is characterized in that the rotary fixing screw silk (2)
Lower end is provided with Telescopic rotating column (17), and the Telescopic rotating column (17) and rotary fixing screw silk (2) pass through the side being welded and fixed
Formula is fixedly connected, and what the lower end of the Telescopic rotating column (17) was located at socket pipe (1) is internally provided with circular arc block (18), the circle
Arc block (18) is fixedly connected by way of being welded and fixed with Telescopic rotating column (17), the lower section indent of the circular arc block (18)
It is provided with connection magma (19), the circular arc block (18) and connection magma (19) are fixedly connected by way of pasting fixation.
5. a kind of two-way flowline connection to subsea according to claim 1, which is characterized in that the other end of the socket pipe (1)
It is provided with threaded stud (20), the socket pipe (1) is fixed on connecting tube (3) by threaded stud (20) screw thread rotation.
6. a kind of two-way flowline connection to subsea according to claim 4, which is characterized in that circular arc block (18) setting is being stretched
In the gap of contracting column spinner (17) and connected pipes (8).
7. a kind of two-way flowline connection to subsea according to claim 1, which is characterized in that the connected pipes (8) are respectively provided with
In the inside of connecting tube (3) and socket pipe (1), and the length of the connected pipes (8) is grown and socket pipe (1).
8. a kind of two-way flowline connection to subsea according to claim 1, which is characterized in that the intermediate oil clot (4) is pros
Shape shape, and the inside of the intermediate oil clot (4) is at hollow state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739012.XU CN208311738U (en) | 2018-05-18 | 2018-05-18 | A kind of two-way flowline connection to subsea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739012.XU CN208311738U (en) | 2018-05-18 | 2018-05-18 | A kind of two-way flowline connection to subsea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208311738U true CN208311738U (en) | 2019-01-01 |
Family
ID=64712758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820739012.XU Active CN208311738U (en) | 2018-05-18 | 2018-05-18 | A kind of two-way flowline connection to subsea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208311738U (en) |
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2018
- 2018-05-18 CN CN201820739012.XU patent/CN208311738U/en active Active
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