CN109404614A - One kind is for small diameter tube adapter tube changing device and application method on bearing device - Google Patents
One kind is for small diameter tube adapter tube changing device and application method on bearing device Download PDFInfo
- Publication number
- CN109404614A CN109404614A CN201811603958.4A CN201811603958A CN109404614A CN 109404614 A CN109404614 A CN 109404614A CN 201811603958 A CN201811603958 A CN 201811603958A CN 109404614 A CN109404614 A CN 109404614A
- Authority
- CN
- China
- Prior art keywords
- adapter tube
- flange
- tube
- bearing device
- small diameter
- 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
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
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
-
- 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
- F16L23/00—Flanged joints
- F16L23/003—Auxiliary devices
-
- 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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to one kind for small diameter tube adapter tube changing device and application method on bearing device, including first flange, the first adapter tube, blind flange, second flange, the second adapter tube；One end of second adapter tube is connect with second flange, is connected with bearing device cylinder on the other end of second connecting tube；Second flange is bolted with blind flange；Blind flange and the first adapter tube connect, and the first adapter tube is connect with first flange；First adapter tube sequentially passes through blind flange, second flange, the second adapter tube and enters bearing device cylinder, by designing a kind of replaceable structure, small diameter tube adapter tube on bearing device is solved to be easy under the impact and vibration of flow media the defects of adapter tube is cracked with cylinder commissure, the security risk for solving equipment operation, reduces the maintenance cost of equipment.
Description
Technical field
The present invention relates to oil gas field bearing device fields, in particular to a kind of take over for small diameter tube on bearing device can be more
Changing device and application method.
Background technique
The adapter tube of Joining Technology pipeline will receive the shock loading of media flow in process pipe on oil gas field bearing device
Effect and generate vibration, with Large Diameter Pipeline adapter tube compared with small diameter tube adapter tube equipment barrel weld bearing capacity compared with
Low, the vibration amplitude generated when by impact is bigger, therefore the adapter tube of small diameter tube is impacted and shaken for a long time and is easier
Adapter tube with equipment barrel weld crack the defects of, cause bearing device can not normal use, need to tie up equipment
Repair, since bearing device is usually special equipment, repair stringent regulation to equipment, thus repair time-consuming, at
This is costly, influences Subscriber Unit and normally produces, causes economic loss.
Summary of the invention
The object of the present invention is to provide one kind to be used for small diameter tube adapter tube changing device and application method on bearing device,
Solve the problems, such as that tubule caliber maintenance duration, cost are high, with maintenance time is short, cost is low, protecting against shock ability
Strong advantage.
Above-mentioned technical purpose of the invention has the technical scheme that
For one kind for small diameter tube adapter tube changing device on bearing device, it includes first flange, the first adapter tube, blind flange, the
Two flanges, the second adapter tube；
One end of second adapter tube is connect with second flange, is connected with bearing device cylinder on the other end of second connecting tube
Body；
The second flange is bolted with blind flange；
The blind flange and the first adapter tube connect, and first adapter tube is connect with first flange；
One end of first adapter tube sequentially passes through blind flange, second flange, the second adapter tube and enters in bearing device cylinder.
Further, it is the bend pipe that Open Side Down that first adapter tube, which protrudes into the intracorporal one end of bearing device cylinder, in bend pipe
Horn mouth is fixedly connected at port；
The bend pipe and horn mouth are parallel with the axis direction of cylinder.
Further, the bell-mouthed cross section is gradually expanded from top to bottom.
Further, being provided with support plate in the first connection pipe outer wall, the support plate is located at the second adapter tube and first
Between adapter tube.
Further, the support plate setting is multiple, the multiple support plate is evenly spaced on the first adapter tube outer wall.
Further, being provided with gap between the support plate and the second adapter tube.
Further, the caliber of second adapter tube is greater than the caliber of the first adapter tube.
A kind of application method of the small diameter tube adapter tube changing device on bearing device, specifically comprises the following steps:
1) when the first adapter tube needs repairing, it is only necessary to unclamp the bolt fastener between blind flange and second flange；
2) first flange, the extraction out of bearing device cylinder of the first adapter tube are repaired or is replaced；
3) the repaired first adapter tube or the first new adapter tube of replacement are inserted into cylinder；
4) bolt fastener between blind flange and second flange is tightened into installation.
In conclusion the invention has the following advantages:
1) for the shock loading that medium generates by external second adapter tube Large Diameter Pipeline adapter tube carrying, protecting against shock ability is strong；
2) detachable structure is conducive to replace small diameter tube adapter tube, and maintenance cost is low；
3) small diameter tube pipe ends setting bend pipe is parallel with horn mouth and equipment barrel axis direction, advantageously reduces medium flow field
Speed prevents medium from washing away to equipment barrel；
4) setting support plate can prevent from taking over deformation under the effect of gravity on small diameter tube adapter tube, can also make media impingement
Butt tube generates vibration and plays buffer function.
Detailed description of the invention
Fig. 1 is the first replaceable structural schematic diagram of adapter tube on embodiment bearing device；
Fig. 2 is sectional view along A-A in implementation example figure 1.
In figure, 1, first flange；2, the first adapter tube；3, blind flange；4, second flange；5, the second adapter tube；6, bearing device
Cylinder；7, support plate；8, horn mouth.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1, a kind of for small diameter tube adapter tube changing device on bearing device, it includes first flange 1, first
Adapter tube 2, blind flange 3, second flange 4, the second adapter tube 5；
One end of second adapter tube 5 is connect with second flange 4, and bearing device cylinder 6 is connected on the other end of the second connecting tube；
Second flange 4 is bolted with blind flange 3；
Blind flange 3 is connect with the first adapter tube 2, and the first adapter tube 2 is connect with first flange 1；
One end of first adapter tube 2 sequentially passes through blind flange 3, second flange 4, the second adapter tube 5 and enters in bearing device cylinder 6.
It in the present embodiment, only need to be by blind flange 3 and second flange 4 when needing replacing first flange 1 and the first adapter tube 2
Between bolt fastener unload and can replace.
Detachable structure be conducive to replace small diameter tube adapter tube, maintenance cost is low, and maintenance time is short, at the same medium generate rush
Load is hit by external second adapter tube 5 carrying, protecting against shock ability is strong.
Embodiment 2
Referring to Fig.1, on the basis of embodiment 1, first adapter tube 2 protrude into one end in bearing device cylinder 6 for opening to
Under bend pipe, horn mouth 8 is fixedly connected at the port of bend pipe.
The bend pipe and horn mouth 8 are parallel with the axis direction of cylinder.
In the present embodiment, velocity of medium is advantageously reduced, prevents medium from washing away to equipment barrel.
Embodiment 3
Referring to Fig.1, on the basis of embodiment 1 or 2, the cross section of the horn mouth 8 is gradually expanded from top to bottom.
In the present embodiment, the opening of horn mouth 8 is bigger, and the flow velocity of medium is lower, prevents medium from washing away to equipment barrel.
Embodiment 4
Referring to Fig.1, on the basis of embodiment 1 or 2 or 3, support plate 7, the branch are provided in the first connection pipe outer wall
Fagging 7 is between the second adapter tube 5 and the first adapter tube 2.
In the present embodiment, setting support plate 7 can prevent from taking over deformation under the effect of gravity.
Embodiment 5
Referring to Fig.1, on the basis of embodiment 1 or 2 or 3 or 4, the support plate 7 is arranged multiple, and the multiple support plate 7 is
It is even to be distributed on 2 outer wall of the first adapter tube.
In the present embodiment, increase the stability of support plate 7.
Embodiment 6
Referring to Fig. 2, on the basis of embodiment 1 or 2 or 3 or 4 or 5, between being provided between the support plate 7 and the second adapter tube 5
Gap
In the present embodiment, media impingement butt tube can be made to generate vibration and play buffer function.
Embodiment 7
Referring to Figures 1 and 2, on the basis of embodiment 1 or 2 or 3 or 4 or 5, the caliber of second adapter tube 5 is greater than first and connects
The caliber of pipe 2.
In the present embodiment, for the shock loading that medium generates by external second adapter tube 5 carrying, protecting against shock ability is strong, reduces
Impact of the medium to the first adapter tube 2 extends the service life of the first adapter tube 2.
Embodiment 8
As depicted in figs. 1 and 2, a kind of for small diameter tube adapter tube changing device on bearing device, including first flange 1, first
Adapter tube 2, blind flange 3, second flange 4, the second adapter tube 5.
One end of second adapter tube 5 and second flange 4 are welded, and are welded with bearing device on the other end of second connecting tube
Cylinder 6.
Second flange 4 is bolted with blind flange 3.
Blind flange 3 and the first adapter tube 2 weld, and the first adapter tube 2 is welded with first flange 1.
One end of first adapter tube 2 sequentially passes through blind flange 3, second flange 4, the second adapter tube 5 and enters bearing device cylinder 6
It is interior.
It is the bend pipe that Open Side Down that first adapter tube 2, which protrudes into one end in bearing device cylinder 6, is fixed at the port of bend pipe
It is connected with horn mouth 8.
Bend pipe and horn mouth 8 are parallel with the axis direction of cylinder, and the cross section of horn mouth 8 is gradually expanded from top to bottom.
There are three support plates 7, three support plates 7 to be located at the second adapter tube 5 and first for welding in first connection pipe outer wall
Between adapter tube 2, three support plates 7 be evenly spaced on 2 outer wall of the first adapter tube and each support plate 7 and the second adapter tube 5 it
Between there are the gaps 1.5~2mm.
The caliber of second adapter tube 5 is greater than the caliber of the first adapter tube 2.
The course of work: medium enters from the second adapter tube 5, and generating load impacting can be with by the support plate 7 on the second adapter tube 5
The deformation of the second adapter tube 5 under the effect of gravity is prevented, media impingement butt tube can also be made to generate vibration and play buffer function, propped up
Fagging 7 receives impact, and impact is passed to the first adapter tube 2, is taken over and is carried by external Large Diameter Pipeline, and protecting against shock ability is strong.
Medium flows through the bend pipe and horn mouth 8 of 5 end of the second adapter tube, advantageously reduces velocity of medium, prevents medium to setting
Standby cylinder is washed away.
It, only need to will be between blind flange 3 and second flange 4 when needing replacing first flange 1, the first adapter tube 2 and horn mouth 8
Bolt fastener unload and can replace.
The present embodiment solves small diameter tube on bearing device and takes over rushing in flow media by designing a kind of replaceable structure
It hits and is easy to solve the security risk of equipment operation, reduction is set the defects of adapter tube is cracked with cylinder commissure under shaking
Standby maintenance cost.
A kind of application method of the small diameter tube adapter tube changing device on bearing device, specifically comprises the following steps:
1) when first flange 1, the first adapter tube 2 and horn mouth 8, the bolt that need to only unclamp between blind flange 3 and second flange 4 is tight
Firmware；
2) first flange 1, the first adapter tube 2 and horn mouth 8 are extracted out out of bearing device cylinder 6 and repairs or replaces；
3) the repaired first adapter tube (2) or the first new adapter tube (2) of replacement are inserted into cylinder；
4) bolt fastener between blind flange (3) and second flange (4) is tightened into installation.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used for solving in the present embodiment
It releases in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if this is specific
When posture changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. is used for description purposes only, it is not understood to indicate or imply
Its relative importance or the quantity for implicitly indicating indicated technical characteristic.The spy of " first ", " second " is defined as a result,
Sign can explicitly or implicitly include at least one of the features.
Technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
Claims (8)
1. one kind is for small diameter tube adapter tube changing device on bearing device, it is characterised in that: it includes first flange (1), the
One adapter tube (2), blind flange (3), second flange (4), the second adapter tube (5)；
One end of second adapter tube (5) is connect with second flange (4), is connected with pressure-bearing on the other end of second connecting tube
Equipment barrel (6)；
The second flange (4) is bolted with blind flange (3)；
The blind flange (3) connect with the first adapter tube (2), and first adapter tube (2) is connect with first flange (1)；
One end of first adapter tube (2) sequentially passes through blind flange (3), second flange (4), the second adapter tube (5) and sets into pressure-bearing
In standby cylinder (6).
2. as described in claim 1 a kind of for small diameter tube adapter tube changing device on bearing device, it is characterised in that: described
One end in first adapter tube (2) bearing device cylinder (6) is the bend pipe that Open Side Down, is fixedly connected with loudspeaker at the port of bend pipe
Mouth (8)；The bend pipe and horn mouth (8) are parallel with the axis direction of cylinder.
3. as claimed in claim 2 a kind of for small diameter tube adapter tube changing device on bearing device, it is characterised in that: described
The cross section of horn mouth (8) is gradually expanded from top to bottom.
4. as claimed in claim 3 a kind of for small diameter tube adapter tube changing device on bearing device, it is characterised in that: described
First connection pipe outer wall on be provided with support plate (7), the support plate (7) be located at second adapter tube (5) with first adapter tube (2) it
Between.
5. as claimed in claim 4 a kind of for small diameter tube adapter tube changing device on bearing device, it is characterised in that: described
Support plate (7) setting is multiple, and the multiple support plate (7) is evenly spaced on first adapter tube (2) outer wall.
6. as claimed in claim 4 a kind of for small diameter tube adapter tube changing device on bearing device, it is characterised in that: described
Gap is provided between support plate (7) and the second adapter tube (5).
7. as described in claim 1 a kind of for small diameter tube adapter tube changing device on bearing device, it is characterised in that: described
The caliber of second adapter tube (5) is greater than the caliber of the first adapter tube (2).
8. based on a kind of application method of small diameter tube adapter tube changing device on bearing device described in claims 1,
It is characterized by: specifically comprising the following steps:
1) when the first adapter tube (2) needs repairing, it is only necessary to unclamp the bolt fastening between blind flange (3) and second flange (4)
Part；
2) first flange (1), the extraction out of bearing device cylinder (6) of the first adapter tube (2) are repaired or is replaced；
3) the repaired first adapter tube (2) or the first new adapter tube (2) of replacement are inserted into cylinder；
4) bolt fastener between blind flange (3) and second flange (4) is tightened into installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811603958.4A CN109404614A (en) | 2018-12-26 | 2018-12-26 | One kind is for small diameter tube adapter tube changing device and application method on bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811603958.4A CN109404614A (en) | 2018-12-26 | 2018-12-26 | One kind is for small diameter tube adapter tube changing device and application method on bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109404614A true CN109404614A (en) | 2019-03-01 |
Family
ID=65461882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811603958.4A Pending CN109404614A (en) | 2018-12-26 | 2018-12-26 | One kind is for small diameter tube adapter tube changing device and application method on bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109404614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431980A (en) * | 2020-10-09 | 2021-03-02 | 广东韶钢工程技术有限公司 | Connecting device for suction pipe of tank pump of pump truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203488880U (en) * | 2013-10-11 | 2014-03-19 | 中航飞机股份有限公司西安飞机分公司 | Guide pipe connecting structure penetrating through plane wall plate |
| CN103732967A (en) * | 2011-08-31 | 2014-04-16 | 株式会社普利司通 | Pipe joint |
| KR20140131816A (en) * | 2013-05-06 | 2014-11-14 | 대우조선해양 주식회사 | penetration apparatus titanium pipe of hastelloy overlay carbon steel caisson and the method thereof |
| CN106051354A (en) * | 2016-07-27 | 2016-10-26 | 叶军 | Pipeline liquid level sensor |
| CN207830977U (en) * | 2018-01-11 | 2018-09-07 | 南京金凌石化工程设计有限公司 | A kind of storage tank tank deck inside extending tube support construction |
| CN209430884U (en) * | 2018-12-26 | 2019-09-24 | 西安长庆科技工程有限责任公司 | One kind is for small diameter tube adapter tube changing device on bearing device |
-
2018
- 2018-12-26 CN CN201811603958.4A patent/CN109404614A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732967A (en) * | 2011-08-31 | 2014-04-16 | 株式会社普利司通 | Pipe joint |
| KR20140131816A (en) * | 2013-05-06 | 2014-11-14 | 대우조선해양 주식회사 | penetration apparatus titanium pipe of hastelloy overlay carbon steel caisson and the method thereof |
| CN203488880U (en) * | 2013-10-11 | 2014-03-19 | 中航飞机股份有限公司西安飞机分公司 | Guide pipe connecting structure penetrating through plane wall plate |
| CN106051354A (en) * | 2016-07-27 | 2016-10-26 | 叶军 | Pipeline liquid level sensor |
| CN207830977U (en) * | 2018-01-11 | 2018-09-07 | 南京金凌石化工程设计有限公司 | A kind of storage tank tank deck inside extending tube support construction |
| CN209430884U (en) * | 2018-12-26 | 2019-09-24 | 西安长庆科技工程有限责任公司 | One kind is for small diameter tube adapter tube changing device on bearing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431980A (en) * | 2020-10-09 | 2021-03-02 | 广东韶钢工程技术有限公司 | Connecting device for suction pipe of tank pump of pump truck |
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