CN2731098Y - Inner embedded theft-proof sampler - Google Patents
Inner embedded theft-proof sampler Download PDFInfo
- Publication number
- CN2731098Y CN2731098Y CN 200420096954 CN200420096954U CN2731098Y CN 2731098 Y CN2731098 Y CN 2731098Y CN 200420096954 CN200420096954 CN 200420096954 CN 200420096954 U CN200420096954 U CN 200420096954U CN 2731098 Y CN2731098 Y CN 2731098Y
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- CN
- China
- Prior art keywords
- sampling
- valve
- embedded
- sample
- sampler
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- Expired - Fee Related
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Abstract
The utility model discloses an inner embedded theft-proof sampler of the petroleum industry using for various oil pumping wells or a single well with low water, oil easily stolen or instantly realizing containing water data of the oil well. The inner embedded theft-proof sampler is composed of a sampler body, a sampling valve and a sampling a wrench. The sampling valve is installed in the sampler body, and the utility model is embedded in an oil pipeline. As the sampler is the inner embedded structure; the utility model is embedded in the oil pipeline to protect the inner embedded theft-proof sampler, with better imperceptibility and uneasy discovery. The discovered inner embedded theft-proof sampler is difficult to damage. Even the damaged outlet can not cause the crude oil to leak externally, with excellent theft proof function.
Description
Technical field
The utility model relates to the oil production equipment of petroleum industry, and especially embedded antitheft sampler is applicable to various producing wells.More be applicable to moisture low, easily crude oil to take place stolen, or need in time implement the individual well of well water data.
Technical background
In the extraction process of crude oil, because the dynamic change of oil well production, in order to grasp oil well production dynamically and be the accurate data that provides of dynamically adjusting, the especially moisture data of the daily means of production of oil well must regularly be implemented.But because crude oil production belongs to field work, and the production public security in oil field the situation is tense, the crude oil thievery happens occasionally.Sampling instrument commonly used on the oil well is common valve, after oil well is installed sample valve, because the no anti-theft feature of sample valve itself, anyone can open it easily, make sample valve become the outlet of lawless person's stolen, brought harmful effect to crude oil production, state-owned goods and materials are impaired.In order to reduce crude oil loss, to have to sometimes the oil well sample valve is carried out shutoff, this causes again can't take a sample operation and influenced implementing of data, influences oil well production.
Summary of the invention
The purpose of this utility model provides embedded antitheft sampler, is used for replacing common sample valve.Make it can guarantee obtaining of data, can prevent effectively that again crude oil is stolen.
The present technique solution can reach above-mentioned purpose: embedded antitheft sampler is made up of sampling body, sample valve and sampling spanner, and sample valve is installed in the sampling body, and this instrument is inlaid in the oil pipeline.
The utility model is compared with existing common sample cock and is had the following advantages and effect: 1, because this sampler is embedded structure, be inlaid in the oil pipeline, be subjected to the protection of outer petroleum pipeline body, have good disguise, be not easy to find.Even 2 have found also to be difficult to it is destroyed.Even if its outlet is destroyed, can not cause crude oil to leak.3, sample valve is contained in the sampling body, must use special-purpose sampling spanner just can open, and general tool is difficult to and its engagement.The internal construction ordinary person of this instrument copys difficulty, has increased the safety of antitheft sampler, has good anti-theft feature.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: valve 1, import 2, sampling body 3, delivery line 4, outlet 5, sealing ring 6, cock 7, oil pipeline 8, pressure cap 9, steel ball 10, sleeve 11, pull bar 12, handle 13, fixed axis 14
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description: referring to accompanying drawing, embedded antitheft sampler is made up of sampling body 3, sample valve and sampling spanner, sample valve is installed in the sampling body 3, and this instrument is inlaid in the oil pipeline 8, and sample valve uses the sampling handle switch.Sampling body 3 is " Z " shape tubular bodies, and one is delivery line 4, and another root is the sampling operation pipe, and delivery line 4 is that a bend pipe is communicated with the sampling operation pipe.In the sampling operation pipe sample valve is installed, the sampling operation pipe is a straight pipe, and an end that is communicated with delivery line 4 is import 2, and the other end is installed pressure cap 9.Sample valve is made up of valve 1 and cock 7, and valve 1 is connected with cock 7, and sealing ring 6 is housed in the cock 7, and valve 1 is a cone, and seat is in import 2.Cock 7 one ends are provided with the valve installing hole, and the other end is provided with sampling spanner patchhole, is provided with the steel ball engaging hole on the wall of sampling spanner patchhole.The sampling spanner has sleeve 11, pull bar 12 and handle 13, and pull bar 12 is contained in the sleeve 11, between pull bar 12 and sleeve 11 steel ball 10 is housed.The mounting groove that steel ball 10 is installed on the pull bar 12 is for tiltedly drawing Baltimore groove, and pull bar 12 is connected and fixed by fixed axis 14 with handle 13; Handle 13 is a cam structure with the binding end of sleeve 11.
When sampling operation is carried out at the scene, the handle 13 of sampling spanner is a straightened condition with pull bar 12, the spanner of will taking a sample inserts from pressure cap 9, press down handle 13, because the cam structure of handle 13 drives pull bar 12 outer moving, steel ball 10 ejects under the effect of tiltedly drawing Baltimore groove of pull bar 12, enter on the sleeve 11 engaging hole and with cock 7 engagement.Rotate the sampling spanner, open the valve 1 of sample valve.Open to the passage of outlet 5 by import 2 in the sampling body 3.Liquid in the oil pipeline 8 is flowed into by import 2, exports 5 certainly and flows out, and finishes sampling operation.After sampling is finished, rotate the valve 1 that the sampling spanner cuts out sample valve, last handle 13 makes 12 one-tenth straightened condition of itself and pull bar, takes out the sampling spanner.
Claims (7)
1, embedded antitheft sampler is used for various producing wells, it is characterized in that this instrument is made up of sampling body (3), sample valve and sampling spanner, and sample valve is installed in the body (3) of taking a sample, and this instrument is inlaid in the oil pipeline (8).
2, embedded antitheft sampler according to claim 1, the body (3) that it is characterized in that taking a sample are " Z " shape tubular bodies, and one is delivery line (4), and another root is the sampling operation pipe, and delivery line (4) is that a bend pipe is communicated with the sampling operation pipe.
3, embedded antitheft sampler according to claim 1 and 2 is characterized in that in the sampling operation pipe sample valve being installed, and the sampling operation pipe is a straight pipe, and an end that is communicated with delivery line (4) is import (2), and the other end is installed pressure cap (9).
4, embedded antitheft sampler according to claim 3, it is characterized in that sample valve is made up of valve (1) and cock (7), valve (1) is connected with cock (7), and sealing ring (6) is housed in the cock (7), valve (1) is a cone, and seat is in import (2).
5, embedded antitheft sampler according to claim 4 is characterized in that cock (7) one ends are provided with the valve installing hole, and the other end is provided with sampling spanner patchhole, is provided with the steel ball engaging hole on the wall of sampling spanner patchhole.
6, embedded antitheft sampler according to claim 1, the spanner that it is characterized in that taking a sample has sleeve (11), pull bar (12) and handle (13), and pull bar (12) is contained in the sleeve (11), between pull bar (12) and sleeve (11) steel ball (10) is housed.
7, embedded antitheft sampler according to claim 6 is characterized in that the last mounting groove that steel ball (10) is installed of pull bar (12) for tiltedly drawing Baltimore groove, and pull bar (12) is connected and fixed by fixed axis (14) with handle (13); Handle (13) is a cam structure with the binding end of sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096954 CN2731098Y (en) | 2004-09-23 | 2004-09-23 | Inner embedded theft-proof sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096954 CN2731098Y (en) | 2004-09-23 | 2004-09-23 | Inner embedded theft-proof sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2731098Y true CN2731098Y (en) | 2005-10-05 |
Family
ID=35051435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420096954 Expired - Fee Related CN2731098Y (en) | 2004-09-23 | 2004-09-23 | Inner embedded theft-proof sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2731098Y (en) |
-
2004
- 2004-09-23 CN CN 200420096954 patent/CN2731098Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |