CN105042192A - Improved structure of fixing device for preventing petroleum pipeline from deviating - Google Patents
Improved structure of fixing device for preventing petroleum pipeline from deviating Download PDFInfo
- Publication number
- CN105042192A CN105042192A CN201510403549.XA CN201510403549A CN105042192A CN 105042192 A CN105042192 A CN 105042192A CN 201510403549 A CN201510403549 A CN 201510403549A CN 105042192 A CN105042192 A CN 105042192A
- Authority
- CN
- China
- Prior art keywords
- petroleum pipeline
- fixing device
- fixed plate
- concave
- grooves
- 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.)
- Pending
Links
- 239000003208 petroleum Substances 0.000 title claims abstract description 39
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 17
- 239000004575 stone Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
- F16L3/1075—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing with two members, the two members being joined with a hinge on one side and fastened together on the other side
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to an improved structure of a fixing device for preventing a petroleum pipeline from deviating. The improved structure comprises a cuboid base, and a fixing plate is arranged on the periphery of the bottom end of the base and provided with multiple fixing holes; the upper end of the base dents downwards to form a concave through groove, a flange is arranged at one end of the side wall of the concave through groove, multiple thread grooves are formed in the upper end of the flange, the other end of the flange is hinged to an arc fixing plate through a rotating shaft, a fixing piece matched with the flange is arranged at the end of the arc fixing plate, thread through holes matched with the thread grooves are formed in the fixing piece, and lead screws are matched with the thread through holes and the thread grooves. The arc fixing plate and the concave through groove cooperate to fix the petroleum pipeline in the fixing device well and prevent deviation of the petroleum pipeline caused by vibration.
Description
Technical field
The present invention relates to pipeline fixing device field, particularly, relate to a kind of fixing device modified node method avoiding petroleum pipeline to offset.
Background technique
Oil after exploitation is in transportation process, because the route of transport is long, the use fixing device at interval petroleum pipeline must be clamped in transportation route for the petroleum pipeline that transports, avoid petroleum pipeline because the intermediate section of the middle cardioptosia that causes of the transport of long distance and the petroleum pipeline problem of subsiding downwards.Fixing device is as the supporting structure of petroleum pipeline, also different according to the concrete structure of the ground environment of petroleum pipeline approach and the difference of weather conditions fixing device used, but be substantially all the carrier ring including base and the setting of base upper end, existing fixing device easily causes petroleum pipeline to offset because of vibrations in the process of anchor stone oil-piping.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of fixing device modified node method avoiding petroleum pipeline to offset, to overcome the problem that the process PetroChina Company Limited. pipeline of existing fixing device at anchor stone oil-piping causes because of vibrations offseting.
The present invention's adopted technological scheme that solves the problem is: the fixing device modified node method avoiding petroleum pipeline to offset, comprise rectangular-shaped pedestal, the surrounding of base bottom is provided with fixed plate, fixed plate is provided with some fixed holes, the upper end of pedestal is recessed to form concave through grooves downwards, sidewall one end of concave through grooves is provided with chimb, the upper end of chimb is provided with some thread grooves, the other end by rotating shaft and arc fixed plate hinged, the end of arc fixed plate is provided with the fixed plate coordinated with chimb, fixed plate is provided with the tapped through hole coordinated with thread groove, leading screw and tapped through hole, thread groove coordinates.Existing petroleum pipeline is substantially all the carrier ring comprising base and the setting of base upper end, for the ease of the placement of petroleum pipeline, existing carrier ring generally all adopts the structure of semicircular ring, petroleum pipeline to be fastened in semicircular ring thus petroleum pipeline is fixed, although the structure of semicircular ring is convenient to the placement of petroleum pipeline, if but in the approach of petroleum transportation, there are larger vibrations, petroleum pipeline is easily caused to offset because of vibrations, thus cause fixing insecure to petroleum pipeline of fixing device, concave through grooves of the present invention specifically refer to this groove be fed through pedestal to side, other two offsides become the sidewall of groove, and the bottom of groove is the arcuate structure of depression, the outwardly formation arc plate of arc fixed plate, the retaining ring coordinated with petroleum pipeline outer wall is complemented each other to form with concave through grooves, described thread groove specifically refers to that inwall is provided with the groove of worm structure, the present invention is in practical process, the one end first arc fixed plate being provided with fixed plate is opened, petroleum pipeline is placed on after in concave through grooves, again arc fixed plate is closed, fixed plate is coordinated with chimb, also tighten gradually with leading screw insertion fixed hole and thread groove, thus arc fixed plate coordinates with concave through grooves and is well fixed in fixing device by petroleum pipeline, avoid petroleum pipeline because shaking the offset problem caused, so, instant invention overcomes the problem that the process PetroChina Company Limited. pipeline of existing fixing device at anchor stone oil-piping causes because of vibrations offseting.
Further, concave through grooves coordinates with arc fixed plate and forms retaining ring, and the arc length of concave through grooves is less than the half of retaining ring girth.The degree of depth of the long i.e. concave through grooves of arc length of concave through grooves is excessively dark, causes petroleum pipeline in put procedure, operate inconvenience, the arc length of concave through grooves is set to the half being less than retaining ring girth, is convenient to the placement of petroleum pipeline, make operation more convenient.
Further, the lower end surrounding of pedestal is arranged and stiffening plate.The setting of stiffening plate makes pedestal more firm, improves the stability of pedestal, thus the stability of whole fixing device is strengthened.
Further, the sidewall of pedestal is provided with nameplate draw-in groove.Be convenient to place the nameplate for indicating and record fixing device essential information, to carry out maintenance management and maintenance to fixing device.
Further, the end of leading screw is provided with handle.Turning of leading screw is convenient in the setting of handle, improves the convenience of leading screw operation.
To sum up, the invention has the beneficial effects as follows:
1, the present invention to be coordinated with concave through grooves by arc fixed plate and is well fixed in fixing device by petroleum pipeline, avoids petroleum pipeline because shaking the offset problem caused.
2, the present invention is by being less than the half of retaining ring girth by the arc length of concave through grooves, is convenient to the placement of petroleum pipeline, makes operation more convenient.
3, the present invention is arranged and stiffening plate by the lower end surrounding at pedestal, improves the stability of pedestal, thus the stability of whole fixing device is strengthened.
Accompanying drawing explanation
Fig. 1 is the structural representation of petroleum pipeline fixing device.
Mark and corresponding component title in accompanying drawing:
1-pedestal; 2-rotating shaft; 3-arc fixed plate; 4-leading screw; 11-fixed plate; 12-stiffening plate; 13-nameplate draw-in groove; 14-chimb; 15-concave through grooves; 31-fixed plate; 41-handle.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment:
As shown in Figure 1, the fixing device modified node method avoiding petroleum pipeline to offset, comprise rectangular-shaped pedestal 1, the surrounding of pedestal 1 bottom is provided with fixed plate 11, fixed plate 11 is provided with some fixed holes, the lower end surrounding of pedestal 1 is arranged and stiffening plate 12, the sidewall of pedestal 1 is provided with nameplate draw-in groove 13, the upper end of pedestal 1 is recessed to form concave through grooves 15 downwards, sidewall one end of concave through grooves 15 is provided with chimb 14, the upper end of chimb 14 is provided with some thread grooves, the other end is hinged by rotating shaft 2 and arc fixed plate 3, the end of arc fixed plate 3 is provided with the fixed plate 31 coordinated with chimb 14, fixed plate 31 is provided with the tapped through hole coordinated with thread groove, leading screw 4 and tapped through hole, thread groove coordinates, the end of leading screw 4 is provided with handle 41, described concave through grooves 15 coordinates with arc fixed plate 3 and forms retaining ring, the arc length of concave through grooves 15 is less than the half of retaining ring girth.
As mentioned above, the present invention can be realized preferably.
Claims (5)
1. avoid the fixing device modified node method that petroleum pipeline offsets, it is characterized in that, comprise rectangular-shaped pedestal (1), the surrounding of pedestal (1) bottom is provided with fixed plate (11), (11) are provided with some fixed holes with fixed plate, the upper end of pedestal (1) is recessed to form concave through grooves (15) downwards, sidewall one end of concave through grooves (15) is provided with chimb (14), the upper end of chimb (14) is provided with some thread grooves, the other end is hinged by rotating shaft (2) and arc fixed plate (3), the end of arc fixed plate (3) is provided with the fixed plate (31) coordinated with chimb (14), (31) are provided with the tapped through hole coordinated with thread groove to fixed plate, leading screw (4) and tapped through hole, thread groove coordinates.
2. the fixing device modified node method avoiding petroleum pipeline to offset according to claim 1, is characterized in that, described concave through grooves (15) coordinates with arc fixed plate (3) and forms retaining ring, and the arc length of concave through grooves (15) is less than the half of retaining ring girth.
3. the fixing device modified node method avoiding petroleum pipeline to offset according to claim 1, is characterized in that, the lower end surrounding of described pedestal (1) is arranged and stiffening plate (12).
4. the fixing device modified node method avoiding petroleum pipeline to offset according to claim 1 or 3, is characterized in that, the sidewall of described pedestal (1) is provided with nameplate draw-in groove (13).
5., according to the arbitrary described fixing device modified node method avoiding petroleum pipeline to offset of claims 1 to 3, it is characterized in that, the end of described leading screw (4) is provided with handle (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403549.XA CN105042192A (en) | 2015-07-12 | 2015-07-12 | Improved structure of fixing device for preventing petroleum pipeline from deviating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403549.XA CN105042192A (en) | 2015-07-12 | 2015-07-12 | Improved structure of fixing device for preventing petroleum pipeline from deviating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105042192A true CN105042192A (en) | 2015-11-11 |
Family
ID=54448991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510403549.XA Pending CN105042192A (en) | 2015-07-12 | 2015-07-12 | Improved structure of fixing device for preventing petroleum pipeline from deviating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105042192A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946935A (en) * | 2016-06-06 | 2016-09-21 | 成都大漠石油技术有限公司 | Convenient-to-operate pipeline conveying device |
| CN105966441A (en) * | 2016-06-06 | 2016-09-28 | 成都大漠石油技术有限公司 | Improved structure of pipeline fixing device |
| CN105966442A (en) * | 2016-06-06 | 2016-09-28 | 成都大漠石油技术有限公司 | Pipeline transportation mechanism based on clamping diversity improvement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2032572B (en) * | 1978-10-17 | 1982-11-10 | Snam Progetti | Underwater pipe support |
| CN203868515U (en) * | 2014-05-09 | 2014-10-08 | 江苏泰成照明有限公司 | Fixing support for cable |
| CN203907012U (en) * | 2014-06-10 | 2014-10-29 | 成都大漠石油机械有限公司 | Supporting piece structure of petroleum pipeline supporting frame |
| CN204103417U (en) * | 2014-06-19 | 2015-01-14 | 国网四川省电力公司成都市新都供电分公司 | Anchor ear type cable trough cable support |
| CN104390054A (en) * | 2014-10-31 | 2015-03-04 | 无锡金顶石油管材配件制造有限公司 | Petroleum pipeline support |
| CN204879061U (en) * | 2015-07-12 | 2015-12-16 | 成都科盛石油科技有限公司 | Petroleum pipeline fixing device based on smooth ground |
-
2015
- 2015-07-12 CN CN201510403549.XA patent/CN105042192A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2032572B (en) * | 1978-10-17 | 1982-11-10 | Snam Progetti | Underwater pipe support |
| CN203868515U (en) * | 2014-05-09 | 2014-10-08 | 江苏泰成照明有限公司 | Fixing support for cable |
| CN203907012U (en) * | 2014-06-10 | 2014-10-29 | 成都大漠石油机械有限公司 | Supporting piece structure of petroleum pipeline supporting frame |
| CN204103417U (en) * | 2014-06-19 | 2015-01-14 | 国网四川省电力公司成都市新都供电分公司 | Anchor ear type cable trough cable support |
| CN104390054A (en) * | 2014-10-31 | 2015-03-04 | 无锡金顶石油管材配件制造有限公司 | Petroleum pipeline support |
| CN204879061U (en) * | 2015-07-12 | 2015-12-16 | 成都科盛石油科技有限公司 | Petroleum pipeline fixing device based on smooth ground |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946935A (en) * | 2016-06-06 | 2016-09-21 | 成都大漠石油技术有限公司 | Convenient-to-operate pipeline conveying device |
| CN105966441A (en) * | 2016-06-06 | 2016-09-28 | 成都大漠石油技术有限公司 | Improved structure of pipeline fixing device |
| CN105966442A (en) * | 2016-06-06 | 2016-09-28 | 成都大漠石油技术有限公司 | Pipeline transportation mechanism based on clamping diversity improvement |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |