CN203823244U - Pipeline protection pipe for oil platform - Google Patents
Pipeline protection pipe for oil platform Download PDFInfo
- Publication number
- CN203823244U CN203823244U CN201420269241.1U CN201420269241U CN203823244U CN 203823244 U CN203823244 U CN 203823244U CN 201420269241 U CN201420269241 U CN 201420269241U CN 203823244 U CN203823244 U CN 203823244U
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- Prior art keywords
- wire rope
- pipeline
- model
- utility
- fixing
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Abstract
The utility model provides a pipeline protection pipe for an oil platform, which comprises at least three fixing devices, wherein each fixing device comprises an arc vertical part and a connecting part fixedly connected with the vertical part; a slotted hole is formed in each connecting part; the fixing devices are connected through a first steel wire rope arranged at the tops of the vertical parts in a penetrating manner; the two ends of the first steel wire rope are detachably and fixedly connected. The pipeline protection pipe provided by the utility model has the benefits as follows: multiple fixing devices are adopted, and the fixing devices are connected in series through the steel wire rope, so that the protection pipe provided by the utility model can be suitable for fixing pipelines with different types by adjusting the steel wire rope, the applicability of the protection pipe is improved, and the cost of offshore oil equipment is reduced.
Description
Technical field
The utility model relates to the art field of pipeline protecting pipe for petroleum platform, refers more particularly to a kind of pipeline protecting pipe for petroleum platform.
Background technique
At present, on offshore oil platform, there are a lot of pipelines, pipeline need be under platform penetrates into platform, the intersection of pipeline and platform is not easy to fix, and much with pipeline, be arranged side by side together, not only impact construction, pipeline itself is also easily impaired, for fixing tube, often need to use pillar that pipeline and platform are linked together, and it is multiple on platform, to need the model of fixing pipeline to have, and a kind of pillar of model can only be applied on a kind of pipeline of model, applicability is poor, has increased the cost of offshore oil equipment.
Model utility content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of pipeline protecting pipe for petroleum platform is provided.
The utility model is to realize by above technological scheme:
The utility model provides a kind of pipeline protecting pipe for petroleum platform, this pipeline protecting pipe for petroleum platform comprises: at least three fixing devices, each fixing device comprises the vertical portion of arc and the joint being fixedly connected with described vertical portion, on described joint, be provided with long lumbar hole, described at least three fixing devices connect by being located in first wire rope at top, vertical portion, and the two ends of described the first wire rope are dismountable is fixedly connected with.
Preferably, one end of described the first wire rope is provided with thread head, and the other end is rotatably connected to the nut being threaded with described thread head.
Preferably, the root of the vertical portion of described at least three fixing devices is equipped with the second wire rope, and one end of described the second wire rope is provided with thread head, and the other end is rotatably connected to the nut being threaded with described thread head.
Preferably, on the arc inner concave of the vertical portion of each fixing device, be provided with a plurality of projections.
Preferably, the number of described fixing device is six.
The beneficial effects of the utility model are: the pipeline protecting pipe for petroleum platform that the utility model provides is by adopting a plurality of fixing devices, this fixing device is cascaded by wire rope, by adjusting wire rope, make pillar that the utility model provides go for pipeline fixing of different model, improve the applicability of pillar, reduced the cost of offshore oil equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pipeline protecting pipe for petroleum platform that provides of the utility model.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, with the right side by reference to the accompanying drawings and embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structural representation of the pipeline protecting pipe for petroleum platform that provides of the utility model.
The utility model embodiment provides a kind of pipeline protecting pipe for petroleum platform, this pipeline protecting pipe for petroleum platform comprises: at least three fixing devices 20, each fixing device 20 comprises the vertical portion 21 of arc and the joint 22 being fixedly connected with described vertical portion 21, on described joint 22, be provided with long lumbar hole, described at least three fixing devices 20 connect by being located in first wire rope 30 at 21 tops, vertical portion, and the two ends of described the first wire rope 30 are dismountable is fixedly connected with.
In the above-described embodiments, by adopting a plurality of fixing devices 20, and this fixing device 20 is cascaded by wire rope, by adjusting wire rope, make pillar that the utility model provides go for pipeline 10 fixing of different model, improve the applicability of pillar, reduced the cost of offshore oil equipment.
Concrete, one end of described the first wire rope 30 is provided with thread head, and the other end is rotatably connected to the nut being threaded with described thread head.When concrete installation, the connection at the first wire rope 30 two ends is taken apart, afterwards, pillar is centered around on pipeline 10, after passing long lumbar hole by bolt, be threaded with platform, but it is fixing that this bolt is not tightened fixing device 20, by the thread head at the two ends of the first wire rope 30 and nut screwing clamping, the vertical portion 21 of fixing device 20 is adjacent on Guan road, and be fixedly clamped with pipeline 10, afterwards, again the bolt and the platform that are located on the long lumbar hole of joint 22 are tightened fixing, thereby realize fixing between pipeline 10 and platform, owing to adopting the first wire rope 30, adjust the circular diameter that a plurality of fixing parts surround, make pillar that the present embodiment provides go for the pipeline 10 of different-diameter.
Further, stability while being connected with pipeline 10 in order to improve pillar, preferably, the root of the vertical portion 21 of described at least three fixing devices 20 is equipped with the second wire rope 40, one end of described the second wire rope 40 is provided with thread head, and the other end is rotatably connected to the nut being threaded with described thread head.By the first wire rope 30 and the second wire rope 40, jointly pillar and pipeline 10 are clamped, improved whole device stability in use.
In addition, on the arc inner concave of the vertical portion 21 of each fixing device 20, be provided with a plurality of projections.Thereby improve the active force between pipeline 10 and pillar when clamping, improve the stability connecting.
As a kind of preferred version, the number of described fixing device 20 is six.Thereby make when adjusting pillar diameter, adjustable amplitude is larger, goes for the pipeline 10 of different-diameter.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a pipeline protecting pipe for petroleum platform, it is characterized in that, comprise: at least three fixing devices (20), each fixing device (20) comprises the vertical portion (21) of arc and the joint (22) being fixedly connected with described vertical portion (21), described joint is provided with long lumbar hole on (22), described at least three fixing devices (20) connect by being located in first wire rope (30) at top, vertical portion (21), and dismountable being fixedly connected with in two ends of described the first wire rope (30).
2. pipeline protecting pipe for petroleum platform according to claim 1, is characterized in that, one end of described the first wire rope (30) is provided with thread head, and the other end is rotatably connected to the nut being threaded with described thread head.
3. pipeline protecting pipe for petroleum platform according to claim 2, it is characterized in that, the root of the vertical portion (21) of described at least three fixing devices (20) is equipped with the second wire rope (40), one end of described the second wire rope (40) is provided with thread head, and the other end is rotatably connected to the nut being threaded with described thread head.
4. pipeline protecting pipe for petroleum platform according to claim 3, is characterized in that, on the arc inner concave of the vertical portion (21) of each fixing device (20), is provided with a plurality of projections.
5. according to the pipeline protecting pipe for petroleum platform described in claim 1 ~ 4 any one, it is characterized in that, the number of described fixing device (20) is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269241.1U CN203823244U (en) | 2014-05-26 | 2014-05-26 | Pipeline protection pipe for oil platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269241.1U CN203823244U (en) | 2014-05-26 | 2014-05-26 | Pipeline protection pipe for oil platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823244U true CN203823244U (en) | 2014-09-10 |
Family
ID=51478746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269241.1U Expired - Fee Related CN203823244U (en) | 2014-05-26 | 2014-05-26 | Pipeline protection pipe for oil platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823244U (en) |
-
2014
- 2014-05-26 CN CN201420269241.1U patent/CN203823244U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |