CN104989878A - Petroleum pipeline fixing frame convenient for replacing location limiting plates - Google Patents
Petroleum pipeline fixing frame convenient for replacing location limiting plates Download PDFInfo
- Publication number
- CN104989878A CN104989878A CN201510403560.6A CN201510403560A CN104989878A CN 104989878 A CN104989878 A CN 104989878A CN 201510403560 A CN201510403560 A CN 201510403560A CN 104989878 A CN104989878 A CN 104989878A
- Authority
- CN
- China
- Prior art keywords
- petroleum pipeline
- hole
- limiting board
- fixing frame
- column
- 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
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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
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
-
- 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
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to a petroleum pipeline fixing frame convenient for replacing location limiting plates. The petroleum pipeline fixing frame comprises two symmetric stand columns, wherein an annular groove is formed in the outer wall of each stand column, a hold hoop type location limiting plate is arranged in the annular groove, and the outer wall of the hold hoop type location limiting plate protrudes out of the stand column. Through holes matched with the stand columns are formed in the two ends of a fixing plate, and the fixing plate is arranged on the two symmetric stand columns through the through holes in the two ends in a sleeving manner. A guide groove is formed in the upper end surface of the fixing plate, and two guide plates are arranged on the guide groove. Right-angle triangle buckling plates are arranged on the guide plates, and the slopes of the two right-angle triangle buckling plates are opposite. A lead screw I is arranged on the outer side face of each right-angle triangle buckling plate and matched with a threaded through hole I formed in each stand column, and each threaded through hole I is formed in the upper end of each annular groove. A threaded through hole II is formed in the end part of each lead screw I, and a lead screw II matched with a nut is matched with each threaded through hole II. The petroleum pipeline fixing frame solves the problems that the conventional petroleum pipeline fixing device can only be used for fixing petroleum pipelines with the same size, and the location limiting plates cannot be replaced after being damaged.
Description
Technical field
The present invention relates to pipeline fixing device field, particularly, relate to a kind of petroleum pipeline fixing frame being convenient to change limiting board.
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, transport is convenient to for the ease of petroleum pipeline fixing device, existing fixing device adopts detachable fixing device, but existing detachable fixing device can only be used for the petroleum pipeline of fixing same size, and this just causes the narrow limitation of the use of fixing device; And, the limiting board of existing detachable fixing device in use can cause damaging, and limiting board damages and causes whole fixing device can not continue to use, and must change fixing device, and the cost changing whole fixing device is higher, the fixing device of scrapping also can cause the waste of resource.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of petroleum pipeline fixing frame being convenient to change limiting board, can only be used for fixing same size petroleum pipeline, limiting board damages the problem that can not change with the fixing device overcoming existing petroleum pipeline.
The present invention's adopted technological scheme that solves the problem is: be convenient to the petroleum pipeline fixing frame changing limiting board, comprise 2 symmetrically arranged columns, column outer wall is provided with circular groove, locking hood type limiting board is provided with in circular groove, the outer wall of locking hood type limiting board protrudes from column, the two ends of fixed plate are provided with the through hole coordinated with column, fixed plate is set on 2 symmetrically arranged columns by the through hole that its two ends are arranged, described fixed plate upper-end surface is provided with guide groove, guide groove is provided with 2 guide plates, guide plate is provided with right angle trigonometry clamp, the inclined-plane of 2 right angle trigonometry clamps is oppositely arranged, the outer side surface of right angle trigonometry clamp is provided with leading screw I, leading screw I coordinates with the tapped through hole I be arranged on column, tapped through hole I is arranged on the upper end of circular groove, the end of leading screw I is provided with tapped through hole II, the leading screw II being equipped with nut coordinates with tapped through hole II.Transport is convenient to for the ease of petroleum pipeline fixing device, existing fixing device adopts detachable fixing device, but existing detachable fixing device is fixing for clamping the parts of petroleum pipeline, can not adjust according to the size of actual petroleum pipeline, can only be used for the petroleum pipeline of fixing same size, this just causes the narrow limitation of the use of fixing device, and, the limiting board of existing detachable fixing device is fixed on column, can not dismantle, the damage of limiting board can be caused in using process, limiting board damages and causes whole fixing device can not continue to use, fixing device must be changed, and the cost changing whole fixing device is higher, the fixing device of scrapping also can cause the waste of resource, guide plate of the present invention specifically refers to can the parts of movement under the effect of leading screw I, the bottom of guide plate is provided with the clamp coordinated with guide groove, be fastened in guide groove by clamp and realize guide plate and move with coordinating of guide groove, the end of leading screw I of the present invention carrys out rotational lead screw I by dismountable leading screw II, therefore removing and installing of fixed plate can not be affected, when mounting plate, first 2 guide plates are moved to the neutral position of fixed plate, fixed plate is set in after on column, again leading screw I is passed tapped through hole I, leading screw II is installed again, the present invention moves right angle trigonometry clamp by rotational lead screw I, thus the distance changed between 2 right angle trigonometry clamps, just can be used for the petroleum pipeline of fixing different size, so, the fixing device that the present invention takes existing petroleum pipeline can only be used for the problem of fixing same size petroleum pipeline, limiting board of the present invention is locking hood type limiting board, locking hood type limiting board specifically refers to that the limit structure of two panels symmetry coordinates composition, the internal diameter of limit structure is consistent with the external diameter of circular groove, and the two ends of limit structure are provided with connecting plate, connecting plate is provided with tapped hole, bolt is tightened by the tapped hole inserting the setting of two panels limit structure end, and then two panels limit structure is combined into a locking hood type limiting board, locking hood type limiting board is detachable, be convenient to the replacing after the spacing damage of locking hood type, avoid because limiting board damages the problem causing the fixing device of whole petroleum pipeline to be scrapped, so, the fixing device that instant invention overcomes existing petroleum pipeline can only be used for fixing same size petroleum pipeline, limiting board damages the problem that can not change.
Further, the degree of depth of circular groove is 1/4 ~ 1/3 of column radius.The degree of depth specifically length of finger ring shape groove sidewall in column radial direction of circular groove, the degree of depth of circular groove is set to 1/4 ~ 1/3 of column radius, the problem that the bad problem of the structure stability of the column avoiding the degree of depth excessively deeply to cause, the excessively shallow locking hood type limiting board fixed effect caused of the degree of depth are bad.
Further, the inclined-plane of right angle trigonometry clamp is provided with anti-slip tank.Anti-slip tank the frictional force that can effectively increase between the inclined-plane of right angle trigonometry clamp and petroleum pipeline is set, avoid petroleum pipeline skid problem.
Further, the degree of depth of guide groove is less than 5mm.If the mistake that the degree of depth of guide groove is arranged can weaken the structure stability of fixed plate deeply.
To sum up, the invention has the beneficial effects as follows:
1, the present invention moves right angle trigonometry clamp by rotational lead screw I, thus changes the distance between 2 right angle trigonometry clamps, so, just can be used for the petroleum pipeline of fixing different size.
2, the present invention is by being set to locking hood type limiting board by limiting board, and locking hood type limiting board is detachable, is convenient to the replacing after the spacing damage of locking hood type, avoids because limiting board damages the problem causing whole petroleum pipeline fixing device to be scrapped.
Accompanying drawing explanation
Fig. 1 is the structural representation of fixing device;
Fig. 2 is the structural representation of fixed plate;
Fig. 3 is the structural representation of locking hood type limiting board;
Fig. 4 is the structural representation of column.
Mark and corresponding component title in accompanying drawing:
1-column; 2-locking hood type limiting board; 3-nut; 4-leading screw II; 5-guide plate; 6-right angle trigonometry clamp; 7-leading screw I; 8-fixed plate; 11-circular groove; 61-anti-slip tank; 81-guide groove; 82-through hole.
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 Figures 1 to 4, be convenient to the petroleum pipeline fixing frame changing limiting board, comprise 2 symmetrically arranged columns 1, column 1 outer wall is provided with circular groove 11, the degree of depth of circular groove 11 is 1/3 of column 1 radius, locking hood type limiting board 2 is provided with in circular groove 11, the outer wall of locking hood type limiting board 2 protrudes from column 1, the two ends of fixed plate 8 are provided with the through hole 82 coordinated with column 1, fixed plate 8 is set on 2 symmetrically arranged columns 1 by the through hole 82 that its two ends are arranged, described fixed plate 8 upper-end surface is provided with guide groove 81, the degree of depth of guide groove 81 is set to 4mm, guide groove 81 is provided with 2 guide plates 5, guide plate 5 is provided with right angle trigonometry clamp 6, the inclined-plane of 2 right angle trigonometry clamps 6 is oppositely arranged, the inclined-plane of right angle trigonometry clamp 6 is provided with anti-slip tank 61, the outer side surface of right angle trigonometry clamp 6 is provided with leading screw I 7, leading screw I 7 coordinates with the tapped through hole I be arranged on column 1, tapped through hole I is arranged on the upper end of circular groove 11, the end of leading screw I 7 is provided with tapped through hole II, the leading screw II 4 being equipped with nut 3 coordinates with tapped through hole II.
Working principle of the present invention: in the process of carrying or transport, column 1, fixed plate 8, locking hood type limiting board 2 are taken apart, after arriving destination, first fixing on the circular groove 11 locking hood type limiting board 2 being set in column 1, again 2 guide plates 5 are moved to the neutral position of fixed plate 8, fixed plate 8 is set in after on column 1, again leading screw I 7 is passed tapped through hole I, leading screw II 4 is installed again, and then 2 symmetrically arranged columns 1 are fixed on ground, petroleum pipeline is placed between 2 right angle trigonometry clamps 6, then turns leading screw I 7 and know and tighten.
As mentioned above, the present invention can be realized preferably.
Claims (4)
1. be convenient to the petroleum pipeline fixing frame changing limiting board, it is characterized in that, comprise 2 symmetrically arranged columns (1), column (1) outer wall is provided with circular groove (11), locking hood type limiting board (2) is provided with in circular groove (11), the outer wall of locking hood type limiting board (2) protrudes from column (1), the two ends of fixed plate (8) are provided with the through hole (82) coordinated with column (1), the through hole (82) that fixed plate (8) is arranged by its two ends is set on 2 symmetrically arranged columns (1), described fixed plate (8) upper-end surface is provided with guide groove (81), guide groove (81) is provided with 2 guide plates (5), guide plate (5) is provided with right angle trigonometry clamp (6), the inclined-plane of 2 right angle trigonometry clamps (6) is oppositely arranged, the outer side surface of right angle trigonometry clamp (6) is provided with leading screw I (7), leading screw I (7) coordinates with the tapped through hole I be arranged on column (1), tapped through hole I is arranged on the upper end of circular groove (11), the end of leading screw I (7) is provided with tapped through hole II, the leading screw II (4) being equipped with nut (3) coordinates with tapped through hole II.
2. the petroleum pipeline fixing frame being convenient to replacing limiting board according to claim 1, it is characterized in that, the degree of depth of described circular groove (11) is 1/4 ~ 1/3 of column (1) radius.
3. the petroleum pipeline fixing frame being convenient to replacing limiting board according to claim 2, it is characterized in that, the inclined-plane of described right angle trigonometry clamp (6) is provided with anti-slip tank (61).
4., according to the arbitrary described petroleum pipeline fixing frame being convenient to replacing limiting board of claims 1 to 3, it is characterized in that, the degree of depth of described guide groove (81) is less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403560.6A CN104989878A (en) | 2015-07-12 | 2015-07-12 | Petroleum pipeline fixing frame convenient for replacing location limiting plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403560.6A CN104989878A (en) | 2015-07-12 | 2015-07-12 | Petroleum pipeline fixing frame convenient for replacing location limiting plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104989878A true CN104989878A (en) | 2015-10-21 |
Family
ID=54301733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510403560.6A Pending CN104989878A (en) | 2015-07-12 | 2015-07-12 | Petroleum pipeline fixing frame convenient for replacing location limiting plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104989878A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121011A (en) * | 2016-08-24 | 2016-11-16 | 陈学红 | A kind of brace type drainage pipeline drainage system |
| CN113007513A (en) * | 2021-02-09 | 2021-06-22 | 广东电网有限责任公司广州供电局 | Adjustable mounting bracket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2032572B (en) * | 1978-10-17 | 1982-11-10 | Snam Progetti | Underwater pipe support |
| CN2875872Y (en) * | 2006-01-10 | 2007-03-07 | 南京赛彤铁路电气化有限公司 | Position limiting and locating pedestal |
| 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 |
| CN204345069U (en) * | 2014-12-15 | 2015-05-20 | 杨书宝 | A kind of pressure piping fixed support |
| CN104747805A (en) * | 2015-02-03 | 2015-07-01 | 成都大漠石油机械有限公司 | Fixing rack for supporting oil pipeline |
| CN204879038U (en) * | 2015-07-12 | 2015-12-16 | 成都科盛石油科技有限公司 | Petroleum pipeline fixing device convenient to clamping structure removes |
-
2015
- 2015-07-12 CN CN201510403560.6A patent/CN104989878A/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 |
| CN2875872Y (en) * | 2006-01-10 | 2007-03-07 | 南京赛彤铁路电气化有限公司 | Position limiting and locating pedestal |
| 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 |
| CN204345069U (en) * | 2014-12-15 | 2015-05-20 | 杨书宝 | A kind of pressure piping fixed support |
| CN104747805A (en) * | 2015-02-03 | 2015-07-01 | 成都大漠石油机械有限公司 | Fixing rack for supporting oil pipeline |
| CN204879038U (en) * | 2015-07-12 | 2015-12-16 | 成都科盛石油科技有限公司 | Petroleum pipeline fixing device convenient to clamping structure removes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121011A (en) * | 2016-08-24 | 2016-11-16 | 陈学红 | A kind of brace type drainage pipeline drainage system |
| CN113007513A (en) * | 2021-02-09 | 2021-06-22 | 广东电网有限责任公司广州供电局 | Adjustable mounting bracket |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |
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| RJ01 | Rejection of invention patent application after publication |