CN106704712A - Support pipe boot - Google Patents
Support pipe boot Download PDFInfo
- Publication number
- CN106704712A CN106704712A CN201611258414.XA CN201611258414A CN106704712A CN 106704712 A CN106704712 A CN 106704712A CN 201611258414 A CN201611258414 A CN 201611258414A CN 106704712 A CN106704712 A CN 106704712A
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- CN
- China
- Prior art keywords
- apical grafting
- pipeline
- limiting section
- retaining wall
- face
- 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.)
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a support pipe boot. The support pipe boot comprises a support and further comprises a pipeline protector connected with the support. The pipeline protector comprises an annular protective wall which is arranged on the outer circumferential surface of a pipeline in a sleeving mode and fixedly connected with the outer circumferential surface of the pipeline. According to the support pipe boot, the pipe protector is fixedly arranged on the pipeline used for delivering oil and gas and comprises the annular protective wall, and the annular protective wall is arranged on the outer circumferential surface of the pipeline in the sleeving mode and fixedly connected with the outer circumferential surface of the pipeline, so that the annular protective wall is fixedly arranged on the pipeline, and accordingly the portion, connected with the annular protective wall, of the pipeline is replaced by the annular protective wall; the support pipe boot can be directly welded to accessories such as the support, and thus the pipeline is fixed and supported by the support; and in addition, the situation that the performance, such as the yield strength, of the pipeline is affected due to the fact that the support is directly welded to the pipeline is avoided, and the stability and safety of oil-gas transportation are improved.
Description
Technical field
The disclosure relates generally to shipbuilding industry, and in particular to oil and gas pipeline, more particularly to support shoe.
Background technology
With the progress of science and technology, marine oil and gas exploitation engineering equipment is in terms of maximization, automation, customizations
Development, increasing deepwater field is put into exploitation.Because oil-gas mining has certain danger, related specifications are to sea
The aspect such as safe and environment-friendly of work and ship-related products proposes requirement higher.For example for HTHPs such as conveying hydrocarbon liquid, the hydrocarbon gas
Has dangerous pipeline, except needing full ASME B31.3 requirements, while also needing to meet the code requirement of PD8010-2.
By taking cylindrical shape FPSO (i.e. cylindrical shape floating type production, storage and offloading device) as an example, its hull main body is cylindrical shape, is used
In carrying out preparatory processing to crude oil and store treatment.Many oil and gas pipelines are provided with cylindrical shape FPSO, such as will be from
Pipeline and the pipeline of the oil gas being conveyed through after roughing that seabed collection is delivered in cargo tank.Because above-mentioned pipeline is being used
When need with support be supported fixation, to ensure the stability of pipeline.When pipeline and support are supported into fixed,
When pipeline stress is smaller, both can be directly welded and fixed.But when pipeline stress is larger, such as according to United Kingdom National mark
Alignment request, pipeline under normal operating condition, when the ratio of circumference stress and yield strength is more than or equal to 50% or outside pipeline
When surface is provided with insulating barrier, the annex such as structure stand can not be directly welded on pipeline, to avoid weld from making twin conduit
The adverse effect of quality.The security performance that problem above seriously governs oil transportation process piping in cylindrical shape FPSO is improved.
The content of the invention
In view of drawbacks described above of the prior art or deficiency, expect to provide a kind of support shoe.
The present invention provides a kind of support shoe, including support, also including the pipeline guard being connected with support, pipeline guard bag
Include for being arranged and be fixedly connected on the annular retaining wall of the outer peripheral face of pipeline.
The support shoe that the present invention is provided, is fixedly installed pipeline guard, wherein managing by the pipeline of conveying oil gas
Road guard includes annular retaining wall, and annular sidewall is sheathed on the circumferential exterior surface of pipeline and is fixedly connected on the outer peripheral face of pipeline,
So that annular retaining wall is fixedly installed on pipeline, so as to realize that annular retaining wall replaces the part of the pipeline being attached thereto, can be used for
Directly welded etc. with the annex such as support, reached fixed supporting role of the support to pipeline, and avoid support from being directly welded at pipe
The performances such as the yield strength of pipeline are influenceed on road, the stability and security of oil gas transport is improve.
Brief description of the drawings
By the detailed description made to non-limiting example made with reference to the following drawings of reading, the application other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is support shoe structural representation provided in an embodiment of the present invention；
Fig. 2 is that the first limiting section provided in an embodiment of the present invention shows with the spacing cooperation of the second limiting section in the vertical direction
It is intended to；
Fig. 3 is the first limit assembly structure front view provided in an embodiment of the present invention；
Fig. 4 is the first limit assembly structure top view provided in an embodiment of the present invention；
The pipeline guard structural representation that Fig. 5 is provided for another embodiment of the present invention.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that, in order to
It is easy to description, the part related to invention is illustrate only in accompanying drawing.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the application in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is refer to, the application provides a kind of support shoe, including support 2, also the pipeline shield including being connected with support 2
Part, the annular retaining wall 3 of outer peripheral face of the pipeline guard including being used to being arranged and being fixedly connected on pipeline 1.
The support shoe that the application is provided, is fixedly installed pipeline guard, wherein managing by the pipeline 1 of conveying oil gas
Road guard includes annular retaining wall 3, and annular sidewall is sheathed on the circumferential exterior surface of pipeline 1 and is fixedly connected on the periphery of pipeline 1
Face so that annular retaining wall 3 is fixedly installed on pipeline 1, so that realize that annular retaining wall 3 replaces the part of the pipeline 1 being attached thereto,
Can be used for the grade of support 2 annex directly welding etc., reached fixed supporting role of the support 2 to pipeline 1, and avoid support 2 straight
Connect and be welded on pipeline 1 and influence the performances such as the yield strength of pipeline 1, improve the stability and security of oil gas transport.
Additionally, annular retaining wall 3 is arranged and is fixedly connected on the outer peripheral face of pipeline 1 in the present embodiment, it will be appreciated that for annular is protected
Wall 3 circumferentially being wrapped up pipeline 1 along the circumferential of pipeline 1 in the form of full encirclement, and annular retaining wall 3 and pipeline 1 fixation
Connected mode includes two ways, such as：By being fixedly connected so that annular retaining wall 3 is tightly clipped in pipe in the structure of annular retaining wall 3
On the outer surface of road 1, and then cause to be relatively moved between annular retaining wall 3 and pipeline 1, also or pipeline 1 and annular retaining wall 3
Between be fixedly connected so that cannot be relatively moved between annular retaining wall 3 and pipeline 1.
Preferably, annular retaining wall 3 includes two semi-circular retaining walls 3 that mutual pairing is set, and two semi-circular retaining walls 3 are up to
It is to be detachably fixed connection between few together side.
In the present embodiment, annular retaining wall 3 includes two semi-circular retaining walls 3, and two pairings of semi-circular retaining wall 3 are set, shape
Into an annular retaining wall 3, and on semi-circular retaining wall 3 described in two at least together between side to be detachably fixed connection.By
Two semi-circular retaining walls 3 may be such that annular retaining wall 3 is easily installed on pipeline 1, while also allowing for using connection is detachably fixed
Dismounting etc..
Preferably, the end being correspondingly arranged on two semi-circular retaining walls 3 is outward extended with connection end 31, two connection ends 31 respectively
Between to be detachably fixed connection.
In the present embodiment, the upper end of two semi-circular retaining wall 3 is outward extended with connection end 31, can be easy to two semi-circular retaining walls
Dismounting is connected between 3.
Preferably, support shoe also includes the first limiting section and the second limiting section 4, and the second limiting section 4 is fixedly connected on ring
On shape retaining wall 3, the side of the second limiting section 4 includes the second apical grafting face 54, and the first limiting section includes being used for and the second apical grafting face 54
Apical grafting coordinates to limit the first apical grafting face 414 that the second limiting section 4 is moved in the horizontal direction；Second limiting section 4 also includes the 4th
Apical grafting face 55, the first limiting section also includes being used to coordinate to limit the second limiting section 4 along vertical side with the apical grafting of the 4th apical grafting face 55
To the 3rd apical grafting face 415 of motion.
In the present embodiment, the first limiting section is fixedly connected on support 2, and preferably the first limiting section is welded in support 2
On.Second limiting section 4 is fixedly connected on annular retaining wall 3, and preferably the second limiting section 4 is welded on annular retaining wall 3.First limit
Position portion cooperates with the second limiting section 4, to limit the movement of the second limiting section 4.Specifically, the side bag of the second limiting section 4
The second apical grafting face 54 is included, side here can be regarded as circumference on the part that the second limiting section 4 coordinates for the first limiting section
Surface, the first limiting section includes being used to coordinate with the apical grafting of the second apical grafting face 54 being moved in the horizontal direction to limit the second limiting section 4
The first apical grafting face 414；Second limiting section 4 also includes the 4th apical grafting face 55, and the first limiting section also includes being used for and the 4th apical grafting
The apical grafting of face 55 coordinates the threeth apical grafting face 415 vertically moving to limit the second limiting section 4, and the application is mutual by setting
The first apical grafting face 414, the second apical grafting face 54 that apical grafting coordinates, the 3rd apical grafting face 415, the 4th apical grafting face 55 can limit the second limit
Position portion 4 is used with respect to the level and the move distance of vertical direction of the first limiting section with the difference for meeting diverse location pipeline
Demand.Such as pipeline needs the vertical direction can not to be moved, and horizontal direction can carry out the movement of certain distance, then can control the
The distance between three apical grafting faces 415, the 4th apical grafting face 55 are 0, and setting is left between the second apical grafting face 54, the first apical grafting face 414
Distance, then prevent pipeline from being moved in vertical direction, and the distance of setting can be moved in the horizontal direction.Wherein, the second top
Junction 54 is to be oppositely arranged with the first apical grafting face 414, can specifically be selected according to pipeline movement needs.
Refer to accompanying drawing 2-4, it is preferable that the first limiting section include respectively positioned at the both sides of clamp 51 the first limit assembly with
Second limit assembly, the first limit assembly includes the first connecting plate 411 and the first card being fixedly connected with the first connecting plate 411
Block 412, the lower surface of the first fixture block 412 includes the 3rd apical grafting face 415, the second limit assembly include the second connecting plate 421 and
The second fixture block 422 being fixedly connected with the second connecting plate 421, the lower surface of the second fixture block 422 includes the 3rd apical grafting face 415.
In the present embodiment, the first connecting plate 411 and the second connecting plate 421 are respectively welded on support 2, the first fixture block
412 and second fixture block 422 lower surface on be all provided with the 3rd apical grafting face 415, both be used for and the second limiting section 4 on the 4th top
The apical grafting of junction 55 coordinates, and realizes the displacement of the first limiting section of limitation and the in the vertical direction of the second limiting section 4.The present embodiment
Spacing, achievable first limiting section is carried out to the two ends of the second limiting section 4 by the first fixture block 412 respectively with the second fixture block 422
There is two-sided limitation with the second limiting section 4, improve the fitment stability between the first limiting section and the second limiting section 4.Certain
One apical grafting face 414 may be provided at the medial surface towards second connecting portion on the first connecting plate 411, and be arranged on the second connecting plate
Towards the medial surface of second connecting portion on 421.
Preferably, the bottom surface of the first fixture block 412 is provided with the first rectangular indentation 413, and level sets in the first rectangular indentation 413
Include the 3rd apical grafting face 415 on the surface put, the first apical grafting face 414 is included on the surface being vertically arranged；The bottom of the second fixture block 422
Face is provided with the second rectangular indentation 423, includes the 3rd apical grafting face 415 in the second rectangular indentation 423 on horizontally disposed surface, erects
Include the first apical grafting face 414 on the straight surface for setting.
In the present embodiment, the bottom surface of the first fixture block 412 is provided with the first rectangular indentation 413, on horizontally disposed surface
Including the 3rd apical grafting face 415, the first apical grafting face 414 is included on the surface being vertically arranged, respectively with the 4th top of the second limiting section 4
Junction 55, the second apical grafting face 54 coordinate, and to realize position-limiting action, also increase the service life of the first limit assembly.Meanwhile, the
Also include the 3rd apical grafting face 415 in two rectangular indentations 423 on horizontally disposed surface, first is also included on the surface being vertically arranged
Apical grafting face 414, the 4th apical grafting face 55 respectively with the second limiting section 4, the second apical grafting face 54 coordinate, to realize position-limiting action,
Increased the service life of the second limit assembly.
Preferably, the second limiting section 4 includes the connecting plate 52 of clamp 51 and the 3rd, and the two ends of the 3rd connecting plate 52 are fixed respectively
The middle part of clamp 51 and annular retaining wall 3 are connected to, the second apical grafting face 54 is included in the peripheral side of clamp 51, carried on the back on clamp 51
The 4th apical grafting face 55 is respectively equipped with from the both ends of the surface of support 2, and two the 4th apical grafting faces 55 are respectively arranged at the 3rd connecting plate 52
Both sides.
In the present embodiment, the second apical grafting face 54 is included in the peripheral side of clamp 51, for the in first connecting portion
The apical grafting of one apical grafting face 414 coordinates.End face on clamp 51 away from support 2 is provided with two the 4th apical grafting faces 55, and the 4th apical grafting face 55
Be respectively arranged at the two ends of the 3rd connecting plate 52, two the 4th apical grafting faces 55 respectively with the first fixture block 412, the second fixture block 422 on
3rd apical grafting face 415 coordinates.By the cooperation between the limit assembly of clamp 51 and first and the second limit assembly, pipeline is realized
It is spacing on support 2, to meet use demand.
Preferably, interval is fixedly installed multiple first fixture blocks 412 on the first connecting plate 411, the second limit assembly and the
One limit assembly structure is identical；Second limiting section 4 also includes reinforcing plate 53, and reinforcing plate 53 is respectively fixedly connected with clamp 51, the
On three connecting plates 52, annular retaining wall 3.
In the present embodiment, interval is fixedly installed multiple first fixture blocks 412, second spacing group on the first connecting plate 411
Part is identical with the first limit assembly structure, i.e., exist between the fixture block 412 of clamp 51 and first and the second fixture block 422 multiple spacing
Face, increased spacing cooperation area, and then improve the stability of both spacing cooperations.In addition, by being provided with reinforcing plate 53, and
Two limiting sections 4 also include reinforcing plate 53, and reinforcing plate 53 is respectively fixedly connected with clamp 51, the 3rd connecting plate 52, annular retaining wall 3
On so that connected between clamp 51, the 3rd connecting plate 52, annular retaining wall 3 and more consolidated, and then it is whole to improve the second limiting section 4
Body intensity.Here it is fixedly connected and preferably welds.
Preferably, be interval with even numbers reinforcing plate 53 on the second limiting section 4, each reinforcing plate 53 be respectively fixedly connected with
On clamp 51, the 3rd connecting plate 52, annular retaining wall 3, and the both sides of the 3rd connecting plate 52 are symmetrically arranged at, further such that
Connected between clamp 51, the 3rd connecting plate 52, annular retaining wall 3 and more consolidated, and then improve the bulk strength of the second limiting section 4.
Preferably, the first fixture block 412 and the second fixture block 422 are located between two reinforcing plates 53 respectively, and two reinforcing plates 53 can block to first
Block 412 is defined with the second fixture block 422 in the motion of pipeline axial direction.
Preferably, pipeline guard may include multiple retaining walls of pipeline 1 being axially arranged side by side along pipeline 1, and the retaining wall of pipeline 1 it
Between be welded to connect in together by the 3rd connecting plate 52, to increase the contact area between pipeline guard and pipeline 1, and then improve
Connective stability between pipeline guard and pipeline 1.
Accompanying drawing 5 is refer to, the application also provides another preferred embodiment, the preferred embodiment point unlike the embodiments above
It is：Fixed form between annular retaining wall 3 and pipeline 1 is different, and the two ends of the present embodiment Middle Ring Line retaining wall are all provided with annular welds
End 32 is connect, for carrying out contiguous circumferential weldering between pipeline, so as to achieve a fixed connection.
In the present embodiment, be fixedly connected by between pipeline 1 and annular retaining wall 3 so that annular retaining wall 3 and pipeline 1 it
Between cannot relatively move.Specifically, the two ends of annular retaining wall 3 are all provided with annular solder end 32, annular solder end 32 with it is right
Contiguous circumferential weldering can be carried out between the pipeline 1 answered so that be fixedly connected between the two.In order to preferably coordinate contiguous circumferential to weld,
The annular solder end 32 of annular retaining wall 3 is preferably continuous structure.For example, annular retaining wall 3 is logical between two semicircle ring cylinders
Cross the annulated column structure for being set in pipe surface that welding is formed.Certainly, annular retaining wall 3 is not limited to two above-mentioned semicircular rings
Cylinder, can also constitute for multiple arcs side wall, and be to be welded to connect between adjacent curved wall.
It is to be appreciated that such as relate to above term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " preceding ",
" afterwards ", the orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " be based on
Orientation shown in the drawings or position relationship, are for only for ease of and describe of the invention and simplify description, rather than instruction or hint institute
The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this hair
Bright limitation.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Person implicitly includes one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " is meant that
Two or more.
Above description is only the preferred embodiment and the explanation to institute's application technology principle of the application.People in the art
Member is it should be appreciated that involved invention scope in the application, however it is not limited to the technology of the particular combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where the inventive concept is not departed from, is carried out by above-mentioned technical characteristic or its equivalent feature
Other technical schemes for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical scheme that the technical characteristic of energy is replaced mutually and formed.
Claims (10)
1. a kind of support shoe, including support, it is characterised in that also including the pipeline guard being connected with the support, the pipe
The annular retaining wall of outer peripheral face of the road guard including being used to being arranged and being fixedly connected on pipeline.
2. support shoe according to claim 1, it is characterised in that the annular retaining wall includes two that mutual pairing is set
Individual semi-circular retaining wall, and on semi-circular retaining wall described in two at least together between side to be detachably fixed connection.
3. support shoe according to claim 2, it is characterised in that the end being correspondingly arranged on semi-circular retaining wall described in two
Connection end is outward extended with respectively, is described to be detachably fixed connection between two connection ends.
4. support shoe according to claim 1, it is characterised in that the two ends of the annular retaining wall are all provided with annular solder
End.
5. support shoe according to claim 4, it is characterised in that the annular retaining wall includes multiple arcs side wall, phase
It is to be welded to connect between adjacent curved wall.
6. the support shoe according to claim 1-5 any one, it is characterised in that also including the first limiting section and second
Limiting section, second limiting section is fixedly connected on the annular retaining wall, and the side of second limiting section includes the second top
Junction, first limiting section includes being used for coordinating to limit second limiting section along level with the second apical grafting face apical grafting
First apical grafting face of direction motion；Second limiting section also includes the 4th apical grafting face, and first limiting section also includes being used for
Coordinate the threeth apical grafting face vertically moving to limit second limiting section with the 4th apical grafting face apical grafting.
7. support shoe according to claim 6, it is characterised in that second limiting section is connected including clamp with the 3rd
Plate, the two ends of the 3rd connecting plate are respectively fixedly connected with the middle part of the clamp and the annular retaining wall, the clamp
Peripheral side on include the second apical grafting face, be respectively equipped with the described 4th away from the both ends of the surface of the support on the clamp
Apical grafting face, and the 4th apical grafting face is respectively arranged at the both sides of the 3rd connecting plate.
8. support shoe according to claim 7, it is characterised in that first limiting section includes being located at the card respectively
First limit assembly and the second limit assembly of plate both sides, first limit assembly include the first connecting plate and with described the
The first fixture block that one connecting plate is fixedly connected, the lower surface of first fixture block includes the 3rd apical grafting face, second limit
Hyte part includes the second connecting plate and the second fixture block being fixedly connected with second connecting plate, the following table of second fixture block
Face includes the 3rd apical grafting face.
9. support shoe according to claim 8, it is characterised in that the bottom surface of first fixture block is provided with the first rectangle
Breach, includes the 3rd apical grafting face on horizontally disposed surface in first rectangular indentation, wrapped on the surface being vertically arranged
Include the first apical grafting face；The bottom surface of second fixture block is provided with the second rectangular indentation, level in second rectangular indentation
Include the 3rd apical grafting face on the surface of setting, the first apical grafting face is included on the surface being vertically arranged.
10. support shoe according to claim 9, it is characterised in that be spaced on first connecting plate and be fixedly installed
Multiple first fixture blocks, second limit assembly is identical with the first limit assembly structure；Second limiting section is also
Including reinforcing plate, the reinforcing plate is respectively fixedly connected with the clamp, the 3rd connecting plate, the annular retaining wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258414.XA CN106704712B (en) | 2016-12-30 | 2016-12-30 | Holder shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258414.XA CN106704712B (en) | 2016-12-30 | 2016-12-30 | Holder shoe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106704712A true CN106704712A (en) | 2017-05-24 |
| CN106704712B CN106704712B (en) | 2018-09-25 |
Family
ID=58906784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611258414.XA Active CN106704712B (en) | 2016-12-30 | 2016-12-30 | Holder shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106704712B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340452A (en) * | 2018-12-21 | 2019-02-15 | 中国电建集团四川工程有限公司 | The construction method of installation of 56 cun of pipe-lines |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908491A (en) * | 2005-08-05 | 2007-02-07 | 莫雷多股份公司 | Device for fixing pipes to supporting structures |
| CN205261024U (en) * | 2016-01-03 | 2016-05-25 | 葛红力 | Oil field pipeline fixed bolster |
| CN205781412U (en) * | 2016-07-14 | 2016-12-07 | 广东德尔智慧工厂科技有限公司 | A kind of supporting construction installed for pressure pipeline |
-
2016
- 2016-12-30 CN CN201611258414.XA patent/CN106704712B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908491A (en) * | 2005-08-05 | 2007-02-07 | 莫雷多股份公司 | Device for fixing pipes to supporting structures |
| CN205261024U (en) * | 2016-01-03 | 2016-05-25 | 葛红力 | Oil field pipeline fixed bolster |
| CN205781412U (en) * | 2016-07-14 | 2016-12-07 | 广东德尔智慧工厂科技有限公司 | A kind of supporting construction installed for pressure pipeline |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340452A (en) * | 2018-12-21 | 2019-02-15 | 中国电建集团四川工程有限公司 | The construction method of installation of 56 cun of pipe-lines |
| CN109340452B (en) * | 2018-12-21 | 2021-03-02 | 中国电建集团四川工程有限公司 | Installation and construction method of 56-inch oil and gas transmission pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106704712B (en) | 2018-09-25 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 226000 No. 1, COSCO Road, Jiangsu, Nantong Co-patentee after: Qidong Zhongyuan Marine Engineering Co., Ltd. Patentee after: Nantong COSCO Shipping Engineering Co., Ltd. Address before: 226000 No. 1, COSCO Road, Jiangsu, Nantong Co-patentee before: COSCO Shipping (Qidong) Ocean Engineering Co., Ltd. Patentee before: COSCO Shipyard Group Co., Ltd. |
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