CN206206793U - A kind of pipe box cupling structure with flow sensor - Google Patents
A kind of pipe box cupling structure with flow sensor Download PDFInfo
- Publication number
- CN206206793U CN206206793U CN201621278756.3U CN201621278756U CN206206793U CN 206206793 U CN206206793 U CN 206206793U CN 201621278756 U CN201621278756 U CN 201621278756U CN 206206793 U CN206206793 U CN 206206793U
- Authority
- CN
- China
- Prior art keywords
- box cupling
- pipe box
- flow sensor
- pipe
- semicircular ring
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pipe box cupling structure with flow sensor, including steel conduit, pipe box cupling, built-in fitting, it is characterized in that, pipe box cupling is added on steel conduit, steel conduit inwall is provided with internal lining pipe, flow sensor is installed in pipe box cupling outside, and pipe box cupling bottom is provided with built-in fitting, and pipe box cupling is that a concavity semicircular ring and a convex semicircular ring are spliced by bolt.With highly versatile, safety is more reliable, the characteristics of working stability.
Description
Technical field
The utility model belongs to petroleum pipeline technical field, more particularly to a kind of pipe box cupling knot with flow sensor
Structure.
Background technology
At present, surrounding city and part have and the oil well for putting earth's surface risk is altered on oil gas need to carry out capping operation, and oil field
Without layer sleeve pipe, seriously corroded in bad repair with age, the closure only carried out in sleeve pipe cannot meet the old well in initial stage of development part
Security needs, still suffer from Oil/Gas Pipe and alter the risk to ground, it is necessary to carry out pipe overcoat box cupling fixed operation to it to outside upper, existing
Technology cannot meet above-mentioned technical requirements to prevent casing wear.
Utility model content
The utility model is intended to overcome the defect of prior art, there is provided a kind of pipe box cupling structure with flow sensor,
It is easy to use with rational in infrastructure compact, the characteristics of safe more reliable.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of pipe box cupling structure with flow sensor, including steel conduit, pipe box cupling, built-in fitting, install additional on steel conduit
There is pipe box cupling, steel conduit inwall is provided with internal lining pipe, and flow sensor is installed in pipe box cupling outside, and pipe box cupling bottom is provided with pre-buried
Part, pipe box cupling is that a concavity semicircular ring and a convex semicircular ring are spliced by bolt.
Further, a concavity semicircular ring one end flushes and is provided with bolt hole, and other end sets concave shaped portion.
Further, a convex semicircular ring one end flushes and is provided with, and other end sets male portion.
Further, pipe box cupling outside is provided with bar stock.
Compared with prior art, the utility model has following beneficial effect：
The utility model is rational in infrastructure compact, easy to use, and cylindrical steel tubes can preferably accommodate former casing, pipe box cupling
Upper installation flow sensor, is capable of the flow of real-time detection petroleum pipeline, safer, more reliable.
Brief description of the drawings
Fig. 1 is the schematic diagram of pipe box cupling structure of the utility model with flow sensor.
Fig. 2 is the schematic diagram of the pipe box cupling of pipe box cupling structure of the utility model with flow sensor.
Specific embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in Figure 1 and Figure 2, it is a kind of pipe box cupling structure with flow sensor, including steel conduit 1, pipe box cupling 2, pre-buried
Part 3, adds pipe box cupling 2 on steel conduit 1, the inwall of steel conduit 1 is provided with internal lining pipe 11, and flow sensor is installed in pipe box cupling outside
4, pipe box cupling outside is provided with bar stock.Pipe box cupling bottom is provided with built-in fitting 3.Pipe box cupling is a concavity semicircular ring and one
Individual convex semicircular ring is spliced by bolt, and the one end of a concavity semicircular ring 21 flushes and is provided with bolt hole, and other end sets recessed
Shape portion；The one end of one convex semicircular ring 22 flushes and is provided with, and other end sets male portion.
Explanation implementation method of the present utility model is the foregoing is only, the utility model is not limited to, for ability
It is all within spirit of the present utility model and principle for the technical staff in domain, any modification, equivalent substitution and improvements made
Deng should be included within protection domain of the present utility model.
Claims (4)
1. a kind of pipe box cupling structure with flow sensor, including steel conduit, pipe box cupling, built-in fitting, it is characterised in that steel pipe
Pipe box cupling is added on road, steel conduit inwall is provided with internal lining pipe, and flow sensor is installed in pipe box cupling outside, and pipe box cupling bottom sets
Built-in fitting is equipped with, pipe box cupling is that a concavity semicircular ring and a convex semicircular ring are spliced by bolt.
2. a kind of pipe box cupling structure with flow sensor according to claim 1, it is characterised in that a concavity semicircular ring
One end flushes and is provided with bolt hole, and other end sets concave shaped portion.
3. a kind of pipe box cupling structure with flow sensor according to claim 2, it is characterised in that a convex semicircular ring
One end flushes and is provided with, and other end sets male portion.
4. a kind of pipe box cupling structure with flow sensor according to claim 1, it is characterised in that pipe box cupling outside sets
It is equipped with bar stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278756.3U CN206206793U (en) | 2016-11-27 | 2016-11-27 | A kind of pipe box cupling structure with flow sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278756.3U CN206206793U (en) | 2016-11-27 | 2016-11-27 | A kind of pipe box cupling structure with flow sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206793U true CN206206793U (en) | 2017-05-31 |
Family
ID=58747394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621278756.3U Expired - Fee Related CN206206793U (en) | 2016-11-27 | 2016-11-27 | A kind of pipe box cupling structure with flow sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641449A (en) * | 2016-11-27 | 2017-05-10 | 无锡金顶石油管材配件制造有限公司 | Tube coupling structure with flow senor |
-
2016
- 2016-11-27 CN CN201621278756.3U patent/CN206206793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641449A (en) * | 2016-11-27 | 2017-05-10 | 无锡金顶石油管材配件制造有限公司 | Tube coupling structure with flow senor |
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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: 20170531 Termination date: 20171127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |