CN203413232U - Pipeline protection tube of oil platform available for vertical height adjustment - Google Patents
Pipeline protection tube of oil platform available for vertical height adjustment Download PDFInfo
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- CN203413232U CN203413232U CN201320375511.2U CN201320375511U CN203413232U CN 203413232 U CN203413232 U CN 203413232U CN 201320375511 U CN201320375511 U CN 201320375511U CN 203413232 U CN203413232 U CN 203413232U
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- pipeline
- vertical height
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Abstract
The utility model discloses a pipeline protection tube of an oil platform available for vertical height adjustment. The pipeline protection tube of the oil platform available for the vertical height adjustment comprises two arc-shaped sleeves, wherein vertical sliding rails are fixedly connected between the two arc-shaped sleeves, and moreover, a sliding notch in the vertical direction is formed in the interior of each vertical sliding rail from top to bottom; sliding support plates are inserted into the sliding notches; a stud is inserted into each assembly hole in the arc-shaped sleeves and correspondingly passes through the vertical sliding rail; two ends of the studs are respectively tightly screwed on the outer sides of vertical stiffeners through positioning nuts. The pipeline protection tube of the oil platform available for the vertical height adjustment has the beneficial effects that the vertical sliding rails are fixedly arranged between the two arc-shaped sleeves by the studs, and the sliding support plates are combined; when simultaneously passing through the platform, multiple pipelines can be simultaneously fixed with the platform; therefore, the exposed pipelines on the offshore oil platform are effectively protected and the service life of the pipelines is prolonged; meanwhile, the sliding support plates can rise or fall, so that the protection position of an oil pipeline can be adjusted according to actual demands.
Description
Technical field
The utility model relates to a kind of petroleum pipeline pipe fitting, relates in particular to a kind of pipeline protecting pipe for petroleum platform of adjustable vertical height.
Background technique
Offshore platform generally refers to above tide and has a kind of truss structure of level table, for example, for carrying out manufacturing operation, offshore oil platform.Its form has a formula, guy wire formula and gravity type etc., and stake formula platform wherein consists of cushion cap and pile foundation, and pile foundation has timber, piling bar and reinforced concrete pile etc.At present, have a lot of pipelines on offshore oil platform, pipeline need be under platform penetrates into platform, and the intersection of pipeline and platform is not easy to fix very much, and much pipeline is arranged side by side together, not only impact construction, and pipeline itself is also easy to impaired.Thereby, the reinforcing pipe fitting that need to meet specific environment is fixed pipeline and platform, if can only utilize some simple supporting structures to be fixed, comparatively bother on the one hand, caused a large amount of work, need emphasis to be pointed out that, when running into many pipelines, pass the same position place of platform simultaneously, when the position height of protection is different, existing fixing-assembly cannot meet this situation, conventionally need a plurality of pipe fittings of additional configuration and pipe fitting to fix with platform respectively, this has caused the loaded down with trivial details of the waste of cost and installation, sometimes, even cannot guarantee normal transportation work.Therefore,, for above aspect, need to make rational modification.
Model utility content
The purpose of this utility model is to provide a kind of intensity that has the adjustable function of vertical height, can strengthen pipeline and platform mating face, simple in structure, the pipeline protecting pipe for petroleum platform of being convenient to the adjustable vertical height of installing, to solve many deficiencies of prior art.
The purpose of this utility model is carried out specific implementation by the following technical programs:
A kind of pipeline protecting pipe for petroleum platform of adjustable vertical height, comprise two arc shrouds, between two arc shrouds, be fixedly connected with vertical slide rail and each vertical slide rail inside and offer the slip notch of a Vertical direction from top to bottom, the inner sliding support plate that inserts of described slip notch; Each assembly hole inner insertion double-screw bolt of described arc shrouds and this double-screw bolt, through vertical slide rail, are positioned at double-screw bolt two ends and by positioning screw cap, are tightened on vertical stiffening rib outside respectively.
Each arc shrouds bottom is with a semicircle supporting component, described fixed base surface uniform some locating slots that distribute.
The beneficial effect of the pipeline protecting pipe for petroleum platform of adjustable vertical height described in the utility model is: by pass through double-screw bolt fixed vertical slide rail between two arc shrouds, simultaneously in conjunction with sliding support plate, when running into a plurality of pipelines simultaneously during the situation by platform, can fix with platform simultaneously, effectively protect the outdoor pipeline on offshore oil platform, extended the working life of pipeline; Meanwhile, sliding support plate can rise or decline, and can adjust according to actual needs petroleum pipeline protective position, can reduce the amount of labour, increases work efficiency, and has effectively guaranteed the normal transport of petroleum pipeline.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the structural drawing of the pipeline protecting pipe for petroleum platform of adjustable vertical height described in the utility model embodiment.
In figure: 1, fixed base; 2, arc shrouds; 3, vertical stiffening rib; 4, locating slot; 5, assembly hole; 6, double-screw bolt; 7, positioning screw cap; 8, vertical slide rail; 9, sliding support plate; 10, slip notch.
Embodiment
As shown in Figure 1, the pipeline protecting pipe for petroleum platform of adjustable vertical height described in the utility model embodiment, comprise two arc shrouds 2, each arc shrouds 2 bottom is with a semicircle supporting component, be positioned at each arc shrouds 2 end and arrange respectively one with the vertical stiffening rib 3 of some assembly holes 5, the some locating slots 4 that distribute of fixed base 1 surface uniform wherein; Simultaneously, between two arc shrouds 2, be fixedly connected with vertical slide rail 8 and each vertical slide rail 8 inside and offer the slip notch 10 of a Vertical direction from top to bottom, the inner insertion sliding support plate 9 of described slip notch 10 and this sliding support plate 9 can move up and down and fix, each assembly hole 5 inner insertion double-screw bolt 6 of one of them arc shrouds 2 and this double-screw bolt 6 are through vertical slide rail 8, be positioned at double-screw bolt 6 two ends and by positioning screw cap 7, be tightened on corresponding vertical stiffening rib 3 outsides respectively, thereby two arc shrouds 2 and vertical slide rail 8 are serially connected.
Claims (2)
1. a pipeline protecting pipe for petroleum platform for adjustable vertical height, comprises two arc shrouds, it is characterized in that:
Be positioned at each arc shrouds end and arrange respectively one with the vertical stiffening rib of some assembly holes;
Between two arc shrouds, be fixedly connected with vertical slide rail and each vertical slide rail inside and offer the slip notch of a Vertical direction from top to bottom, the inner sliding support plate that inserts of described slip notch;
Each assembly hole inner insertion double-screw bolt of described arc shrouds and this double-screw bolt, through vertical slide rail, are positioned at double-screw bolt two ends and by positioning screw cap, are tightened on vertical stiffening rib outside respectively.
2. the pipeline protecting pipe for petroleum platform of a kind of adjustable vertical height as claimed in claim 1, is characterized in that: each arc shrouds bottom is with a semicircle supporting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375511.2U CN203413232U (en) | 2013-06-28 | 2013-06-28 | Pipeline protection tube of oil platform available for vertical height adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375511.2U CN203413232U (en) | 2013-06-28 | 2013-06-28 | Pipeline protection tube of oil platform available for vertical height adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413232U true CN203413232U (en) | 2014-01-29 |
Family
ID=49976121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320375511.2U Expired - Fee Related CN203413232U (en) | 2013-06-28 | 2013-06-28 | Pipeline protection tube of oil platform available for vertical height adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322304A (en) * | 2013-06-28 | 2013-09-25 | 无锡市伟丰印刷机械厂 | Oil platform pipeline protection pipe with adjustable vertical height |
-
2013
- 2013-06-28 CN CN201320375511.2U patent/CN203413232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322304A (en) * | 2013-06-28 | 2013-09-25 | 无锡市伟丰印刷机械厂 | Oil platform pipeline protection pipe with adjustable vertical height |
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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: 20140129 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |