CN207298075U - A kind of petroleum pipeline of adjustable dimension is laid with stent - Google Patents
A kind of petroleum pipeline of adjustable dimension is laid with stent Download PDFInfo
- Publication number
- CN207298075U CN207298075U CN201720940295.XU CN201720940295U CN207298075U CN 207298075 U CN207298075 U CN 207298075U CN 201720940295 U CN201720940295 U CN 201720940295U CN 207298075 U CN207298075 U CN 207298075U
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- China
- Prior art keywords
- support plate
- pressing plate
- petroleum pipeline
- arc
- plate
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- 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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Abstract
A kind of petroleum pipeline the utility model discloses adjustable dimension is laid with stent,It is related to petroleum pipeline technical field of auxiliary equipment,The utility model includes pressing plate,The support plate being arranged on below pressing plate,The support plate upper surface sets arc lower groove,Arc upper groove corresponding with arc lower groove is provided below in the pressing plate,The arc upper groove top middle portion sets opening,The arc upper groove opening is symmetrical arranged two convex blocks with holes,Described two convex blocks with holes are detachably fixed by bolt two and locking nut two,The pressing plate left and right ends are symmetrically arranged with threaded hole a and threaded hole b,The support plate left and right ends are symmetrically arranged with bar hole a corresponding with threaded hole a and bar hole b corresponding with threaded hole b,Rubber sheet gasket with holes is provided between the pressing plate and support plate,The pressing plate,It is detachably fixed between rubber sheet gasket and support plate by bolt one and locking nut one.The utility model is simple in structure, meets that different size petroleum pipelines are laid with and requires.
Description
Technical field
Petroleum pipeline technical field of auxiliary equipment is the utility model is related to, more particularly to a kind of adjustable dimension
Petroleum pipeline is laid with stent.
Background technology
Oil is the artery of industrial development, and gasoline, kerosene, diesel oil, heavy oil and the natural gas of petroleum refining production are to work as
The main provider of the preceding energy.At present, oil and natural gas consumption figure in the whole world accounts for total energy consumption 60%.
Oil is transported from grown place to area of consumption, and petroleum transportation mode has pipeline transportation, waterway transportation, railway transportation and public affairs
Transport on road.More based on pipeline transportation, petroleum pipeline can be steady in a long-term transfer oil and natural gas, oil are transported by land
There is pipeline transportation the advantages that amount is big, convenient, economic, small to environmental hazard, safe and reliable to become various countries oil field and oil port, oil refining
Tie between center.
In petroleum pipeline transportational process, pipeline is typically liftoff laying, it is necessary to set laying branch every a distance
Frame is supported petroleum pipeline, while also to realize that oil is raised by the support of stent steel tank and be laid with into tank body, pipeline
Stent sets whether reasonable and anti seismic efficiency quality directly affects crude oil safe transport.
One number of patent application is 201520555148.1, and the applying date is that the utility model patent of 2015.7.29 discloses
A kind of laying stent of more oil pipelines, the utility model are included in support plate, pressing plate, support plate, bolt and buried screw rod,
Support plate top sets at least two semicircles to be recessed, and two riser upper ends connection support plate both ends, are respectively equipped with two riser lower end outsides
Fixed plate, the vertical connecting plate at support plate both ends connect two risers respectively, are equipped with and support plate semicircle number of depressions in the middle part of pressing plate
Match somebody with somebody and corresponding semi-circular projection, rubber antidetonation layer, utility model profit are all provided with semi-cylindrical canyon and half-circle projection
The fixation of the circular configuration and bolt that are formed with the semicircle depression of support plate and the semi-circular projection of pressing plate is by oil pipeline positioning and admittedly
It is fixed, although well prevent oil pipeline displacement and abrasion, the vibration in transportational process is alleviated, the utility model is only
Can be for the petroleum pipeline of a certain model, it is impossible to meet that the size of different petroleum pipelines is laid with and require, replacing pipeline type
Number when must replace petroleum pipeline bracket, cause certain economic loss.
Another number of patent application is 201611022717.1, and the applying date is that the utility model patent of 2016.11.21 discloses
A kind of nonpetroleum support of pipelines, which is included in base upper surface both sides and is fixedly connected with limiting plate, in limiting plate
Centre sets multiple petroleum pipeline fixed bits, spring leaf is provided between adjacent petroleum pipeline fixed bit, in fixed bit and bottom
Resilient supporting unit is provided between seat, passes through limiting plate, petroleum pipeline fixed bit and elastic device so that is changing two limits
Position plate between distance at the same time, the petroleum pipeline fixed bit oil for adjusting, being adapted to different model corresponding to spring supporting material
Pipeline, but petroleum pipeline weight is larger, after long-term use can pressuring spring piece and flexible support material, cause spring leaf and
Flexible support material follows the string, and influences the stability of structure, and more conversion materials can produce tremendous economic cost for a long time.
The content of the invention
The purpose of this utility model is that：A certain kind can only be adapted in order to solve petroleum pipeline laying stent in the prior art
The petroleum pipeline of model, the utility model provide a kind of petroleum pipeline of adjustable dimension and are laid with stent.
The utility model specifically uses following technical scheme to achieve these goals：
A kind of petroleum pipeline of adjustable dimension is laid with stent, including pressing plate, the support plate being arranged on below pressing plate, the branch
Plate upper surface sets arc lower groove, and arc upper groove corresponding with arc lower groove, its feature is provided below in the pressing plate
It is, the arc upper groove top middle portion sets opening, and the arc upper groove opening is symmetrical arranged two convex blocks with holes,
Described two convex blocks with holes are detachably fixed by bolt two and locking nut two, and the pressing plate left and right ends are symmetrically arranged with spiral shell
Pit a and threaded hole b, the support plate left and right ends be symmetrically arranged with bar hole a corresponding with threaded hole a and with b pairs of threaded hole
The bar hole b answered, sets rubber sheet gasket, perforates in the middle part of the rubber sheet gasket between the pressing plate and support plate, the pressing plate, rubber
It is detachably fixed between gasket and support plate by bolt one and locking nut one.
The supporting vertical plate bottom is connected with fixed plate, and the fixed plate is fixed by buried screw rod.
Further, the rubber sheet gasket thickness is arranged to 15mm.By setting certain thickness between pressing plate and support plate
Rubber sheet gasket can increase gap between support plate and pressing plate, prevent pipeline from radiating during crude oil is conveyed, cause tube wall
Expand with heat and contract with cold and crush arc lower groove and arc upper groove, wear tube wall.
Further, rubber layer is respectively provided with arc upper groove and arc the lower groove inner wall, the rubber thickness is set
It is set to 12mm.By setting certain thickness rubber layer on arc lower groove and arc upper groove inner wall, reach damping abrasionproof
The purpose of damage.
Further, described support plate or so lower end, which is provided with, is used to support the supporting vertical plate that petroleum pipeline is laid with stent, institute
State and supporting rod is provided between supporting vertical plate and support plate, the support bar top connects the recessed trench bottom of arc.According to triangle
Stability principle, by setting supporting rod to increase the stability of support of pipelines.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1st, the utility model sets opening in arc fovea superior slot structure, is coordinated by bolt and lock nut and adjusts change
Between opening apart from while, arc lower groove and arc upper groove lock support petroleum pipeline, so that the structure is fitted
The petroleum pipeline of different size model numbers is answered, utility model design is reasonable, simple in structure.
2nd, the utility model is symmetrical arranged threaded hole and bar hole, when being put into different size petroleum pipelines, adjusts arc
Upper groove extended distance, makes bolt and lock nut to be moved according to the requirement of petroleum pipeline size in bar hole, so that fixed
Lock petroleum pipeline.
3rd, the utility model reaches damping by being respectively provided with rubber layer on arc lower groove and arc upper groove inner wall
Effect, prevent from increasing service life of petroleum pipeline since friction produces abrasion between petroleum pipeline tube wall and stent.
4th, the utility model sets certain thickness rubber sheet gasket to increase support plate and pressing plate between pressing plate and support plate
Between gap, avoid pipeline from radiating during crude oil is conveyed, cause tube wall to expand with heat and contract with cold and crush arc lower groove and arc
Upper groove, wears tube wall, causes economic loss.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is that a kind of petroleum pipeline of adjustable dimension of the utility model is laid with supporting structure schematic diagram；
Fig. 2 is threaded hole and bar hole diagrammatic cross-section；
Reference numeral：1- bolts one, 2- pressing plates, 3- rubber sheet gaskets, 4- support plates, 5- locking nuts one, 6- supporting vertical plates, 7-
Buried screw rod, 8- fixed plates, 9- locking nuts two, 10- bolts two, 11- convex blocks with holes, 12- arc upper grooves, 13- rubber layers,
14- arc notch boards, 15- supporting rods, 16- threaded holes a, 17- bar hole a, 18- threaded hole b, 19- bar hole b.
Embodiment
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiments to this
Utility model is described in further detail.
Embodiment 1
As illustrated in fig. 1 and 2, the present embodiment provides a kind of adjustable dimension petroleum pipeline be laid with stent, including pressing plate 2,
Be arranged on the support plate 4 of the lower section of pressing plate 2,4 upper surface of the support plate sets arc lower groove 14, the pressing plate 2 be provided below with
The corresponding arc upper groove 12 of arc lower groove 14,12 top middle portion of arc upper groove set opening, the arc fovea superior
12 opening of groove is symmetrical arranged two convex blocks 11 with holes, and described two convex blocks 11 with holes pass through bolt 2 10 and locking nut 29
It is detachably fixed, is open by being set on arc upper groove 12, rotates adjusting bolt 2 10 and locking nut 9 changes opening
Between distance to meet different size requirements for pipes, 2 left and right ends of pressing plate are symmetrically arranged with threaded hole a16 and threaded hole
B18,4 left and right ends of support plate are symmetrically arranged with bar hole a17 corresponding with threaded hole a16 and corresponding with threaded hole b18
Bar hole b19, sets rubber sheet gasket 3 between the pressing plate 2 and support plate 4, the middle part of rubber sheet gasket 3 is perforated, the pressing plate 2,
It is detachably fixed between the pressing plate 2 and support plate 4 and is set by bolt 1 and locking nut 1 between rubber sheet gasket 3 and support plate 4
Put rubber sheet gasket 3, the middle part of rubber sheet gasket 3 perforation.
4 or so the lower end of support plate, which is provided with, is used to support the supporting vertical plate 6 that petroleum pipeline is laid with stent, and the support is vertical
Supporting rod 15,14 bottom of the top of supporting rod 15 connection arc lower groove are provided between plate 6 and support plate 4.By setting branch
Strut 15 increases the stability of support of pipelines.
6 bottom of supporting vertical plate is connected with fixed plate 8, and the fixed plate 8 is fixed by buried screw rod 7.
3 thickness of rubber sheet gasket is arranged to 15mm.
Rubber layer 13 is respectively provided with 14 inner wall of the arc upper groove 12 and arc lower groove, the rubber layer 13 is thick to be set
For 12mm.
The utility model first digs out ground, by buried in construction on laying petroleum pipeline relevant position both sides ground
Bolt 7 fixes the fixed plate 8 for being laid with stent, first turns on the bolt 2 10 and locking nut 29 on arc lower groove 12, opens arc
Shape upper groove 12, the petroleum pipeline of laying is respectively put into the rubber layer 13 of 4 arc lower groove 14 of support plate, then by pressing plate 2
The rubber layer 13 of 12 inner face of arc upper groove is layered on petroleum pipeline, according to the size model number type of petroleum pipeline, passes through tune
Section bolt 2 10 and locking nut 29 change the distance between opening of arc upper groove 12 to adapt to the oil of different size model numbers
Pipeline, reuses bolt 1 and pressing plate 2, rubber sheet gasket 3 and support plate 4 is fixedly connected with locking nut 1.
The above, is only the preferred embodiment of the utility model, is not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, what every specification and accompanying drawing content with the utility model was made is equal
Structure change, similarly should be included in the scope of protection of the utility model.
Claims (5)
1. the petroleum pipeline of adjustable dimension a kind of is laid with stent, including pressing plate (2), the support plate that is arranged on below pressing plate (2)
(4), support plate (4) upper surface sets arc lower groove (14), and the pressing plate (2) is provided below and arc lower groove (14)
Corresponding arc upper groove (12), it is characterised in that arc upper groove (12) top middle portion, which is set, to be open, on the arc
Groove (12) opening is symmetrical arranged two convex blocks (11) with holes, and described two convex blocks (11) with holes pass through bolt two (10) and lock
Tight nut two (9) is detachably fixed, and pressing plate (2) left and right ends are symmetrically arranged with threaded hole a (16) and threaded hole b (18),
Support plate (4) left and right ends are symmetrically arranged with bar hole a (17) corresponding with threaded hole a (16) and right with threaded hole b (18)
The bar hole b (19) answered, sets rubber sheet gasket (3), is worn in the middle part of the rubber sheet gasket (3) between the pressing plate (2) and support plate (4)
Hole, it is detachably solid by bolt one (1) and locking nut one (5) between the pressing plate (2), rubber sheet gasket (3) and support plate (4)
It is fixed.
2. the petroleum pipeline of adjustable dimension according to claim 1 is laid with stent, it is characterised in that the support plate (4)
Left and right lower end, which is provided with, is used to support the supporting vertical plate (6) that petroleum pipeline is laid with stent, the supporting vertical plate (6) and support plate (4)
Between be provided with supporting rod (15), connection arc lower groove (14) bottom at the top of the supporting rod (15).
3. the petroleum pipeline of adjustable dimension according to claim 2 is laid with stent, it is characterised in that the supporting vertical plate
(6) bottom is connected with fixed plate (8), and the fixed plate (8) is fixed by buried screw rod (7).
4. the petroleum pipeline of adjustable dimension according to claim 1 is laid with stent, it is characterised in that the rubber sheet gasket
(3) thickness is arranged to 15mm.
5. the petroleum pipeline of adjustable dimension according to claim 1 is laid with stent, it is characterised in that the arc fovea superior
Rubber layer (13) is respectively provided with groove (12) and arc lower groove (14) inner wall, rubber layer (13) thickness is arranged to 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720940295.XU CN207298075U (en) | 2017-07-31 | 2017-07-31 | A kind of petroleum pipeline of adjustable dimension is laid with stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720940295.XU CN207298075U (en) | 2017-07-31 | 2017-07-31 | A kind of petroleum pipeline of adjustable dimension is laid with stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298075U true CN207298075U (en) | 2018-05-01 |
Family
ID=62447817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720940295.XU Expired - Fee Related CN207298075U (en) | 2017-07-31 | 2017-07-31 | A kind of petroleum pipeline of adjustable dimension is laid with stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298075U (en) |
-
2017
- 2017-07-31 CN CN201720940295.XU patent/CN207298075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |