CN209385084U - A kind of integrated pressure meter hanger - Google Patents
A kind of integrated pressure meter hanger Download PDFInfo
- Publication number
- CN209385084U CN209385084U CN201822078421.2U CN201822078421U CN209385084U CN 209385084 U CN209385084 U CN 209385084U CN 201822078421 U CN201822078421 U CN 201822078421U CN 209385084 U CN209385084 U CN 209385084U
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- CN
- China
- Prior art keywords
- hanger
- hanger body
- liquid outlet
- pressure meter
- inlet
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- 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.)
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Abstract
The utility model discloses a kind of integrated pressure meter hanger, hanger bodies；Fluid channel is provided with inside the hanger body along the hanger body axis direction；Inlet is provided on the side wall of the hanger body, is located at the hanger body lower part, the inlet and the fluid channel vertical connection；Liquid outlet is provided on the side wall of the hanger body, be located at the hanger body top, and with the fluid channel vertical connection；Wherein, the liquid outlet and the inlet are located at the same side；Stopping step is arranged outside the hanger body, and positioned at the inlet and the liquid outlet between, the stopping step is truncated cone-shaped structure, and the small one end of the stopping step area of section is towards the liquid outlet.This hanger can change fluid flow direction, and be able to bear jarring pressure and connection gravity by the way that stopping step is arranged, and prevent fastening means from moving down.
Description
Technical field
The utility model relates to a kind of pressure gauge hanger, especially a kind of integrated pressure meter hanger.
Background technique
Pressure gauge hanger pulling device mainly includes that pressure gauge hanger and pulling and running tool etc. are mating.Pressure gauge hanger
Also it is oil pipe eyelid retractor, it is mainly made of antidetonation hanger and damper.When entering well ground by downhole electronic pressure bomb with
Hanger lower end is connected and fixed.When reaching the pulling position of design, open the slips on hanger by quickly transferring
And it is embedded in tube inner wall.The design of pressure gauge hanger has flow channel, is not subject to lens barrel fluid pressure difference.Do not influencing downhole fluid
Circulation passage situation under, detect and record the overall process that down-hole pressure temperature changes over time for a long time.When needs are known
When down-hole pressure, temperature, domestic pressure gauge hanger and pressure gauge can will be launched from life by steel wire salvaging operation
It produces and is freed in tubing string, act well head, the pressure of playback underground acquisition changed over time, temperature data.
Many producers produce the pressure gauge hanger of various structures at present, and purposes is almost the same: the suspension of certain structures
Device locking device, prevents hanger from being rushed to summit, but hanger internal flow latus rectum becomes smaller, and generates serious flow restriction effect
It answers, seriously affects and measure data quality.The simple hanger of certain structures, although part reduces the influence of flow restriction
Its hanging capacity dies down, and easy accident, which is fallen into well, causes to fall well accident.The hanger common ground of these structures is: can only use
Steel wire operation specific purpose tool is sent into.This patent is lacked for excellent present in complicated hanger and the simple hanger of structure
Point redesigns the pressure gauge hanger of integral type, had not only solved the problems, such as throttling but also had strengthened hanging capacity, while increasing more one
Kind feeding mode (means).
Utility model content
The utility model has designed and developed a kind of integrated pressure meter hanger, can change fluid flow direction, and lead to
It crosses setting stopping step and is able to bear jarring pressure and connection gravity, prevent fastening means from moving down.
Technical solution provided by the utility model are as follows:
A kind of integrated pressure meter hanger, comprising:
Hanger body；
Fluid channel is provided with inside the hanger body along the hanger body axis direction；
Inlet is provided on the side wall of the hanger body, is located at the hanger body lower part, the feed liquor
Mouth and the fluid channel vertical connection；
Liquid outlet is provided on the side wall of the hanger body, be located at the hanger body top, and with it is described
Fluid channel vertical connection；
Wherein, the liquid outlet and the inlet are located at the same side；
Stopping step is arranged outside the hanger body, between the inlet and the liquid outlet, institute
Stating stopping step is truncated cone-shaped structure, and the small one end of the stopping step area of section is towards the liquid outlet.
Preferably, the hanger body further includes the upper connecting pin that top is arranged in and lower connection arranged at the bottom
End.
Preferably, the inlet is identical with the liquid outlet structure, both ends be it is arc-shaped, centre be rectangle.
Preferably, it is provided with external screw thread on the upper connecting pin outer surface, the lower connecting pin is internally provided with interior spiral shell
Line.
Preferably, the upper connecting pin is connect with steel wire tool.
Preferably, the upper connecting pin and electronics device of slipping out of the hand are connect.
Preferably, the lower connecting pin is connect with pressure gauge.
Preferably, the hanger is an integral molding structure.
It is described in the utility model the utility model has the advantages that
The integrated pressure meter hanger structure of the utility model design simplifies, and appearance seems very succinct, and succinct is outer
See it is easily operated be not easy to go wrong, can especially improve seat and enter success rate.Fluid is arranged in the inside of integrated pressure meter hanger
Channel is provided with the import and export of fluid on side wall, allows the liquid to laterally into laterally going out, the hanger of other producers production is big
Segment fluid flow direction is longitudinal into longitudinally going out, and this programme is to change fluid flow direction, i.e., laterally into laterally going out, this scheme
The advantages of be the case where not reducing fluid area, be achieved upper and lower screw connection structure it is normal excessively and realize integral type
Structure.
Stopping step is set in hanger body, moving down for tool can not only be prevented, it is certain also to assign braking step
Hanging capacity, be able to bear the gravity in hands free operation from jarring force above and low pressure meter.
Using integral mechanism, ontology is not welded and is connected through a screw thread, and keeps hanger external structure succinct, and
Inside setting flow channel, big fluid channel allow large flow fluid to measure test money by not generating throttling action, energy perfection
Material solves the technical problem that hanger generates flow restriction, excludes because measuring the underproof matter of data caused by flow restriction effect
Measure hidden danger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of integrated pressure meter hanger described in the utility model.
Fig. 2 is the operation schematic diagram that fluid described in the utility model flows in hanger.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
As shown in Figs. 1-2, the utility model provides a kind of integrated pressure hanger, including hanger sheet 100, hanger
Ontology 100 is internally provided with fluid channel 130, and 100 top of hanger is provided with connecting pin 110, and lower part side is provided with down
Connecting pin 160 offers inlet 140 and liquid outlet 120, inlet 140 and liquid outlet on the side wall of hanger body 100
120 are connected to fluid channel 130, and stopping step 150 is arranged outside hanger body 100, are located in the liquid inlet 140 and liquid outlet
It is truncated cone-shaped structure between 120.
The top of hanger body 100 is provided with connecting pin 110, upper company on the top of hanger body 100
It connects and is provided with external screw thread on 110 outer surfaces of end, can be connect with steel wire tool, the device that can also slip out of the hand with electronics is connect, by one
Body formula pressure gauge hanger is sent to underground, increases a kind of feeding mode.
In 100 lower part side of hanger body, it is provided with lower connecting pin 160, lower connecting pin 160 is used to connect with pressure gauge
It connects.In another embodiment, 100 bottom end of hanger body is closed end.
In the side of hanger body 100, from the bottom to top, inlet 140 and liquid outlet 120 are successively offered, and outstanding
The inside of hanging device ontology 100, offers fluid channel 130 in the axial direction, inlet 140 and liquid outlet 120 respectively with fluid
Channel 130 is connected to, so that fluid can be realized transverse direction and go out into transverse direction in underground work.Wherein, inlet 140 and liquid outlet
120 structures are identical, and both ends are arcuate structure, and centre is rectangular configuration, and is arranged in parallel, and 140 mouthfuls of feed liquor and liquid outlet 120 are distinguished
It is arranged with 130 vertical connection of fluid channel.
It in the outside of hanger body 100, is located in the liquid inlet between 140 and liquid outlet 120, is provided with stopping step 150,
Stopping step 150 is truncated cone-shaped structure, and the small one end of 150 area of section of stopping step is towards 120 direction of liquid outlet.Stop
Step 150 is the main position of entire hanger body, can not only prevent moving down but also having certain hang for tool
Extension ability can bear the weight from jarring force (when hands free operation) and low pressure meter above.
The course of work of integrated pressure meter hanger is as follows:
1) enter well process: being delivered there are two types of mode, one is being delivered with steel wire running tool, another kind is hung with electronics is de-
Device is delivered.Former delivery be pressure gauge hanger in place after, jarring under steel wire tool string, steel wire running tool is slipped out of the hand, press
Power meter hanger is slipped out of the hand in seating nipple.Latter delivery be pressure gauge hanger in place after, static waiting electronics detaching/attaching device work
Make, pressure gauge hanger is slipped out of the hand in seating nipple.
2) hanger and pressure gauge can carry out long-time test jobs after launching in well, both can be with during test jobs
The flowing (borehole fluid flowing) that drives a well can terminate fluid flowing again with closing well.It drives a well during flowing since hanger has internal stream
Therefore dynamic channel will not influence fluid flow effect, energy perfection measures data.
3) hanger and pressure gauge: after test jobs, will be recovered to together ground by removal process, only a kind of to return
Debit's formula is either sent into steel wire tool or is sent into electronics detaching/attaching device, after test assignment, tripping in matched time
It puts the tools away and catches pressure gauge hanger that can normally be recovered to ground.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (8)
1. a kind of integrated pressure meter hanger characterized by comprising
Hanger body；
Fluid channel is provided with inside the hanger body along the hanger body axis direction；
Inlet is provided on the side wall of the hanger body, be located at the hanger body lower part, the inlet with
The fluid channel vertical connection；
Liquid outlet is provided on the side wall of the hanger body, be located at the hanger body top, and with the fluid
Channel vertical connection；
Wherein, the liquid outlet and the inlet are located at the same side；
Stopping step is arranged outside the hanger body, described to stop between the inlet and the liquid outlet
Dynamic step is truncated cone-shaped structure, and the small one end of the stopping step area of section is towards the liquid outlet.
2. integrated pressure meter hanger according to claim 1, which is characterized in that the hanger body further includes setting
It sets in the upper connecting pin and lower connecting pin arranged at the bottom at top.
3. integrated pressure meter hanger according to claim 2, which is characterized in that the inlet and the liquid outlet
Structure is identical, both ends be it is arc-shaped, centre be rectangle.
4. integrated pressure meter hanger according to claim 3, which is characterized in that set on the upper connecting pin outer surface
It is equipped with external screw thread, the lower connecting pin is internally provided with internal screw thread.
5. integrated pressure meter hanger according to claim 4, which is characterized in that the upper connecting pin and steel wire tool
Connection.
6. integrated pressure meter hanger according to claim 5, which is characterized in that slip out of the hand with electronics the upper connecting pin
Device connection.
7. integrated pressure meter hanger according to claim 6, which is characterized in that the lower connecting pin and pressure gauge connect
It connects.
8. integrated pressure meter hanger according to claim 7, which is characterized in that the hanger is integrally formed knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822078421.2U CN209385084U (en) | 2018-12-12 | 2018-12-12 | A kind of integrated pressure meter hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822078421.2U CN209385084U (en) | 2018-12-12 | 2018-12-12 | A kind of integrated pressure meter hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385084U true CN209385084U (en) | 2019-09-13 |
Family
ID=67871521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822078421.2U Active CN209385084U (en) | 2018-12-12 | 2018-12-12 | A kind of integrated pressure meter hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385084U (en) |
-
2018
- 2018-12-12 CN CN201822078421.2U patent/CN209385084U/en active Active
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| GR01 | Patent grant |