CN103470853B - The movable support system of Cross-fault leveling pipeline three-D displacement - Google Patents
The movable support system of Cross-fault leveling pipeline three-D displacement Download PDFInfo
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- CN103470853B CN103470853B CN201310431031.8A CN201310431031A CN103470853B CN 103470853 B CN103470853 B CN 103470853B CN 201310431031 A CN201310431031 A CN 201310431031A CN 103470853 B CN103470853 B CN 103470853B
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Abstract
The invention provides the movable support system of a kind of Cross-fault leveling pipeline three-D displacement, described support system is made up of the securing means that slides, spring bracket and bearing.Slip securing means is closely wrapped in pipeline, is prevented the displacement activity of pipeline axial by the axial motion of local, slip securing means bottom plate; Spring bracket is connected with dynamic the turning of securing means, and side support is around the Collapsible structure of built-in spring, for preventing toppling of pipeline; The sliding steel plate of spring bracket and bearing is welded and fixed, and sliding steel plate is by reducing pipeline displacement in the direction in which in the slip perpendicular to pipe level direction.When tomography is had an effect, described three parts all alleviate the displacement of pipeline in different directions, thus make whole system play good support action to pipeline in three dimensions.Supportive of the present invention and mobility strong.
Description
Technical field
The present invention is a kind of support system, relates generally to a kind of movable support system of pipeline three-D displacement of Cross-fault leveling.
Background technique
Pipeline, as a kind of effective means of handling and conveying, plays an important role in modern production and people's lives, the primary manner of having carried with having become road.But pipeline has a very wide distribution, on the way regional nature condition and geological environment complexity various, be inevitably subject to threat and the infringement of various geological disaster.Pipeline damage can cause very large loss to goods and materials conveying, faulting in multiple geological disaster caused by earthquake is particularly evident, geology and active fault can make pipeline depart from original mounting point, produce significantly displacement, thus form large deformation destruction, badly influence the safe handling of pipeline.
China is the multiple country of earthquake, and faulting has been one of principal element causing pipeline serious accident, proposes larger challenge to pipe safety, and countries in the world all it can be used as an important content to consider in piping design.Therefore, how to strengthen seismatic method for pipeline working design, how alleviating Influence of Displacement that faulting causes pipeline and how to adopt effective device to reduce the problems such as pipeline damage, is all problem demanding prompt solution.
Summary of the invention
The present invention mainly solves the deficiencies in the prior art, provides a kind of Cross-fault leveling pipeline three-D displacement movable support system.
The technical solution adopted for the present invention to solve the technical problems is:
The movable support system of a kind of Cross-fault leveling pipeline three-D displacement, comprise Cross-fault leveling pipeline (1), it is characterized in that: described support system is made up of the securing means that slides, spring bracket and bearing, described Cross-fault leveling pipeline (1) is closely enclosed with slip securing means, spring bracket top is by being hinged the connection of axially-moveable turn of parts, and bottom and bearing are welded and fixed.
In the movable support system of aforementioned Cross-fault leveling pipeline three-D displacement, described slip securing means passes through coating (2) by fastening for Cross-fault leveling pipeline (1) institute, coating (2) Lower Half is provided with draw-in groove (3), and partial layer (4) is flexibly connected by draw-in groove (3) with coating (2).Partial layer (4) and draw-in groove (3) are half arc semi-surrounding structure, and rolling pearl groove (5) is housed in draw-in groove (3).Partial layer (4) bottom is provided with can the wing plate (7) being hinged parts (6) and partial layer (4) both sides of axial rotation, all for linking springs support.
In the movable support system of aforementioned Cross-fault leveling pipeline three-D displacement, described spring bracket comprises a middle master bracket (8) and four side supports (9) of surrounding, the partial layer (4) of master bracket (8) top and securing means rotatably connects along pipeline axial, side support (9) top is screwed with securing means side wing plate (7) and is connected, and described side support (9) and wing plate (7) joint accompany rubber sheet gasket (10); Described five frame bottom are all welded and fixed with the sliding steel plate (13) of bearing.Middle master bracket (8) without spring, the Collapsible structure that four side supports (9) are built-in spring (11).The telescopic section of side support (9) and the joint of standing part are in addition fastening by buckle (12).
In the movable support system of aforementioned Cross-fault leveling pipeline three-D displacement, the sliding steel plate (13) that described bearing is embedded is fixedly connected with spring bracket, described sliding steel plate (13) bottom is provided with three slip pearl grooves (14), pearl groove (14) is in installing perpendicular to duct orientation, and by the constraint of bearing only allow slide plate along pearl groove (14) installation direction motion, described sliding steel plate (13) and slip pearl groove (14) by the upper board of bearing (15) and lower panel (16) fix.Bearing corner is equipped with hole (17), is convenient to be fixed on site soil layers.
Compared with prior art, the invention has the advantages that: when the tomography generation changing of the relative positions, when stratum produces extruding to pipeline, because spring bracket has good stretchability, effectively can alleviate pipeline and to topple produced displacement; During fault movement, stratum can produce the displacement along pipeline axial and the displacement perpendicular to pipeline axial to pipeline equally, and the axial displacement that the changing of the relative positions produces can be passed to securing means by the present invention, is reduced the axial displacement of pipeline by the slip of partial layer; When there is displacement perpendicular to pipeline axial, the activity on stratum will promote spring bracket, make the sliding steel plate on bearing slide thereupon, thus avoid pipeline perpendicular to the displacement on axial direction.
Accompanying drawing explanation
Fig. 1 is plan view of the present invention and part sectioned view;
Fig. 2 is left view of the present invention and part sectioned view;
Fig. 3 is plan view of the present invention
Being labeled as in accompanying drawing: 1-Cross-fault leveling pipeline, 2-coating, 3-draw-in groove, 4-partial layer, 5-rolling pearl groove, 6-is hinged parts, 7-wing plate, 8-master bracket, 9-side support, 10-rubber sheet gasket, 11-spring, 12-buckle, 13-sliding steel plate, 14-slip pearl groove, 15-upper board, 16-lower panel, 17-hole.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
Embodiment.The movable support system of a kind of Cross-fault leveling pipeline three-D displacement, is mainly divided into three parts to implement, and as shown in Figure 1,1 ~ 7 is slip securing means, and 8 ~ 12 is spring bracket, and 13 ~ 17 is bearing.
As shown in Figure 1, comprise Cross-fault leveling pipeline 1, slip securing means is housed around pipeline 1; Described slip securing means is by coating 2 by fixing pipeline, and coating 2 Lower Half is provided with draw-in groove 3; Described draw-in groove 3, for connecting coating 2 and partial layer 4, is provided with slip pearl groove 5 along pipeline axial in draw-in groove 3, allows partial layer 4 to slide along installation direction; Be welded with below described partial layer 4 and be hinged parts 6, the both sides of partial layer 4 are provided with wing plate 7, and both are all for linking springs support.
For spring bracket, the parts 6 that are hinged of middle master bracket 8 top and slip securing means are rotatably connected, around survey support 9 top is screwed with the wing plate 7 of slip securing means and is connected, and accompanies rubber sheet gasket 10 in this joint, damages for the activity alleviating joint; Described side support 9 is the Collapsible structure of built-in spring 11, and master bracket 8 is without spring; The standing part top of described side support 9 is provided with buckle 12, for the telescopic section of fastening side support and the joint of standing part; All be welded and fixed with the sliding steel plate 13 of bearing bottom the master bracket 8 of described spring bracket and side support 9.
Described bearing is divided into upper and lower two block plates, bearing lower panel 16 is provided with groove, groove is built with slip pearl groove 14, sliding steel plate 13 is provided with above pearl groove, holder top plate 15 is the middle hollow out board cutting rectangle, the rectangular area of cutting is less than the area of sliding steel plate 13, thus is stuck in groove by sliding steel plate 13; Length due to sliding steel plate 13 is less than pearl groove 14 length, and sliding steel plate 13 width is consistent with recess width, only allows sliding steel plate 13 to slide along pearl groove 14 installation direction; Described bearing when mounted, by the moving direction of sliding steel plate 13 perpendicular to pipeline axial, and should be fixed on stratum by the hole 17 of surrounding.
Claims (2)
1. the movable support system of Cross-fault leveling pipeline three-D displacement, the structure of three-D displacement support system is made up of the securing means that slides, spring bracket and bearing, it is characterized in that:
A, described Cross-fault leveling pipeline (1) are closely enclosed with slip securing means, described spring bracket comprises a middle master bracket (8) and four side supports (9) of surrounding, master bracket (8) top is by being hinged the connection of axially-moveable turn of parts (6), and bottom and bearing sliding steel plate (13) are welded and fixed;
B, described slip securing means pass through coating (2) by fastening for Cross-fault leveling pipeline (1) institute, coating (2) Lower Half is provided with draw-in groove (3), partial layer (4) is flexibly connected by draw-in groove (3) with coating (2), partial layer (4) and draw-in groove (3) are half arc semi-surrounding structure, and rolling pearl groove (5) is housed in draw-in groove (3);
C, sliding steel plate (13) bottom are provided with three slip pearl grooves (14), and pearl groove (14) is installed in perpendicular to duct orientation, and only allows sliding steel plate to move along pearl groove (14) installation direction by the constraint of bearing; Described sliding steel plate (13) and slip pearl groove (14) by the upper board of bearing (15) and lower panel (16) fix, bearing corner is equipped with hole (17), is convenient to be fixed on site soil layers.
2. the movable support system of Cross-fault leveling pipeline three-D displacement according to claim 1, it is characterized in that: four side support (9) tops of described spring bracket are screwed with securing means side wing plate (7) and are connected, allow the displacement difference not in same level plane to exist; Described side support (9) and wing plate (7) joint accompany rubber sheet gasket (10), are all welded and fixed with the sliding steel plate (13) of bearing bottom side support; Middle master bracket (8) is without spring, the Collapsible structure that four side supports (9) are built-in spring (11), the stressed of different three-dimensional is played a supportive role, the telescopic section of side support (9) and the joint of standing part are in addition fastening by buckle (12), and described telescopic section is inverted T shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431031.8A CN103470853B (en) | 2013-09-22 | 2013-09-22 | The movable support system of Cross-fault leveling pipeline three-D displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431031.8A CN103470853B (en) | 2013-09-22 | 2013-09-22 | The movable support system of Cross-fault leveling pipeline three-D displacement |
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| Publication Number | Publication Date |
|---|---|
| CN103470853A CN103470853A (en) | 2013-12-25 |
| CN103470853B true CN103470853B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310431031.8A Active CN103470853B (en) | 2013-09-22 | 2013-09-22 | The movable support system of Cross-fault leveling pipeline three-D displacement |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697882A (en) * | 2016-04-26 | 2016-06-22 | 成都高峰石油机械有限公司 | Oil delivery pipe supporting structure adaptable to desert geology |
| CN108266572A (en) * | 2018-02-26 | 2018-07-10 | 中国石油大学(北京) | The antishock device and vibration prevention system of buried pipeline |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1049714A1 (en) * | 1982-05-14 | 1983-10-23 | Харьковское Отделение Всесоюзного Государственного Ордена Ленина И Ордена Октябрьской Революции Проектного Института "Теплоэлектропроект" | Free-movable pipeline support |
| JPH11141747A (en) * | 1997-11-10 | 1999-05-28 | Ishikawajima Harima Heavy Ind Co Ltd | Pipe support device |
| CN2937723Y (en) * | 2006-05-26 | 2007-08-22 | 张异平 | Multifunction sliding support for heat distribution pipeline |
| CN101126470A (en) * | 2007-09-25 | 2008-02-20 | 上海核工程研究设计院 | Conduit single arm sliding/guiding support assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8113814B2 (en) * | 2009-09-18 | 2012-02-14 | Steer Engineering Private Limited | Barrel clamping system for quick assembling and dismantling of extruder barrel sections |
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2013
- 2013-09-22 CN CN201310431031.8A patent/CN103470853B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1049714A1 (en) * | 1982-05-14 | 1983-10-23 | Харьковское Отделение Всесоюзного Государственного Ордена Ленина И Ордена Октябрьской Революции Проектного Института "Теплоэлектропроект" | Free-movable pipeline support |
| JPH11141747A (en) * | 1997-11-10 | 1999-05-28 | Ishikawajima Harima Heavy Ind Co Ltd | Pipe support device |
| CN2937723Y (en) * | 2006-05-26 | 2007-08-22 | 张异平 | Multifunction sliding support for heat distribution pipeline |
| CN101126470A (en) * | 2007-09-25 | 2008-02-20 | 上海核工程研究设计院 | Conduit single arm sliding/guiding support assembly |
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| CN103470853A (en) | 2013-12-25 |
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Effective date of registration: 20210309 Address after: Room 407-2-6, building C, Tian'an Digital City, 588 Changwu South Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province 213000 Patentee after: CHANGZHOU XIAOGUO INFORMATION SERVICES Co.,Ltd. Address before: Gehu Lake Road Wujin District 213164 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University |
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