CN218509444U - Multipurpose connecting rod - Google Patents
Multipurpose connecting rod Download PDFInfo
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- CN218509444U CN218509444U CN202223034544.9U CN202223034544U CN218509444U CN 218509444 U CN218509444 U CN 218509444U CN 202223034544 U CN202223034544 U CN 202223034544U CN 218509444 U CN218509444 U CN 218509444U
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- rod body
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Abstract
The utility model relates to the technical field of oil and gas exploitation, in particular to a multipurpose connecting rod, which comprises a rod body, wherein one end of the rod body is provided with an external thread, and the external thread is used for being in threaded connection with a pipeline; the vent hole is formed in the rod body, one end of the vent hole penetrates through the outer wall of the rod body, and the other end of the vent hole penetrates through the end, provided with the external thread, of the rod body; and the measuring device is detachably connected to one end, far away from the external thread, of the rod body. Consequently, this connecting rod not only can monitor temperature or corrosivity in the oil gas well, and simultaneously, this connecting rod can also carry out pressure release or pressure acquisition to the oil gas well, and consequently this connecting rod has the usage wider, and it is more convenient to use.
Description
Technical Field
The utility model relates to an oil gas exploitation technical field, especially a multipurpose connecting rod.
Background
Before exploiting oil gas, can stretch into places such as well head, pipeline with detection device usually and carry out temperature, pressure or corrosivity and monitor in order to make safer when exploiting oil gas in the gas well, detection device puts into well head or pipeline through the connecting rod usually, but the connecting rod mainly used is fixed detection device. When the gas pressure in the gas well is overlarge, the safety of operators is difficult to guarantee.
Therefore, a technical scheme is needed at present to solve the technical problem that the safety risk of operators is increased when the pressure in the gas well is too high by adopting the connecting rod to measure the data in the gas well.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: the multipurpose connecting rod is used for measuring data in a gas well, and when the pressure in the gas well is too high, the technical problem of safety risk of operators is increased.
In order to realize the purpose, the utility model discloses a technical scheme be:
a multipurpose connecting rod comprises
The device comprises a rod body, a first connecting rod and a second connecting rod, wherein one end of the rod body is provided with an external thread, and the external thread is used for being in threaded connection with a pipeline;
the vent hole is formed in the rod body, one end of the vent hole penetrates through the outer wall of the rod body, and the other end of the vent hole penetrates through the end, provided with the external thread, of the rod body;
and the measuring device is detachably connected to one end, far away from the external thread, of the rod body.
Optionally, the vent comprises:
the vertical hole is formed along the axis of the rod body, one end of the vertical hole penetrates out of the end, provided with the external thread, of the rod body to be communicated with the pipeline, and the other end of the vertical hole extends along the axial direction of the rod body;
and the transverse hole is formed along the radial direction of the rod body, one end of the transverse hole is communicated with the vertical hole, and the other end of the transverse hole extends out of the side wall of the rod body and is communicated with the outside of the rod body.
Optionally, the cross bore is equipped with a plurality ofly, and is a plurality of the cross bore is along the circumference evenly distributed of the body of rod.
Optionally, a threaded hole is formed in one end, away from the external thread, of the rod body, and the measuring device is screwed in the threaded hole.
Optionally, the method further comprises:
the sealing ring is installed the body of rod is close to the one end of external screw thread, the pipeline is close to the slot has been seted up to the one end of external screw thread, the sealing ring butt in the tank bottom of slot.
Optionally, the seal ring comprises:
the sealing part is arranged at one end of the rod body close to the external thread and is annular;
and one end of the fixing part is fixedly connected to one side of the sealing part, and the other end of the fixing part is inserted into the vertical hole.
Optionally, the method further comprises:
the lug is installed on the outer wall of the fixing part, a groove matched with the lug is formed in the inner wall of the vertical hole, and the lug is clamped in the groove.
The utility model discloses compare in prior art and have following beneficial effect:
the utility model provides a multipurpose connecting rod includes the body of rod and measuring device, and the one end of the body of rod is equipped with the external screw thread, and the air vent has been seted up in the pipeline to external screw thread spiro union in the pipeline on the body of rod, and the one end of air vent stretches into to the body of rod in from the outer wall of the body of rod, and the other end of air vent is equipped with the one end of external screw thread from the body of rod and wears out and the pipeline intercommunication, and measuring device can dismantle to connect the one end of keeping away from the external screw thread at the body of rod, and measuring device can be thermometer, pressure gauge etc..
Through the structure, the utility model provides a multipurpose connecting rod is when using, at first, select suitable measuring device according to the user demand, measuring device can use the thermometer, corrosion test piece etc, install measuring device in the one end of keeping away from the external screw thread, then, be equipped with the one end and the pipe connection of breather pipe with the body of rod, place the body of rod and measuring device to in the oil gas well again, the one end that the body of rod was kept away from to the pipeline stretches out outside the oil gas well, measuring device monitors temperature or corrosivity in to the oil gas well, when pressure variation in the oil gas well, the air vent can be through gas or liquid, pressure in the oil gas well can carry out the pressure release through the air vent, promote operating personnel testing process's safety guarantee, and simultaneously, because pipeline and oil gas well intercommunication, the pipeline stretches out the one end in the oil gas well can be connected pressure detection device and gather the pressure in the oil gas well. Therefore, the connecting rod not only can monitor the temperature or corrosivity in the oil gas well, but also can carry out pressure relief or pressure acquisition on the oil gas well, so that the connecting rod has wider application and is more convenient to use.
Drawings
Fig. 1 is a schematic structural view of a multipurpose connecting rod provided by the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
in the figure:
1-a rod body; 11-a vent hole; 111-vertical holes; 112-cross holes; 2-a measuring device; 3-sealing ring; 31-a sealing portion; 32-a fixed part; 4-a bump; 5-pipeline.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1 and 2, the present embodiment provides a multipurpose connecting rod for solving the technical problem of increasing safety risk of operators when the pressure in a gas well is too high by using the connecting rod to measure data in the gas well, and the multipurpose connecting rod comprises a rod body 1 and a measuring device 2, wherein:
the one end of the body of rod 1 is equipped with the external screw thread, 1 spiro union in 5 one ends of pipeline of the body of rod, during the use, body of rod 1 stretches into in the oil gas well, the other end of pipeline 5 stretches out outside the oil gas well, air vent 11 has been seted up on the body of rod 1, the one end of air vent 11 runs through the outer wall of the body of rod 1, the other end runs through the one end that body of rod 1 was equipped with the external screw thread and is linked together with pipeline 5, when pressure variation in the oil gas well, air vent 11 can be through gas or liquid, pressure in the oil gas well can be let out through air vent 11, in order to reduce the pressure in the oil gas well, and simultaneously, because pipeline 5 communicates in with the oil gas well, can gather the pressure in the oil gas well at the one end connection pressure detection device that pipeline 5 stretches out in the oil gas well, pressure detection device can be the manometer, and thus, can monitor the pressure in the oil gas well through the manometer, so that the exploitation to provide favourable data to oil gas.
Measuring device 2 demountable installation is in the body of rod 1 one end of keeping away from the external screw thread, optionally, measuring device 2 can be the thermometer, the temperature variation in the thermometer monitoring oil gas well, measuring device 2 also can be corrosion coupon, corrosion coupon's the material is the same with the material of pipeline 5 of carrying oil gas, corrosivity in the oil gas well can be tested like this, in order to select the corrosivity of pipeline 5 of different materials in order to reduce pipeline 5 according to the corrosivity in the oil gas well, measuring device 2 also can be other device of monitoring all kinds of data of oil gas well.
Through the structure, the utility model provides a multipurpose connecting rod is when using, at first, select suitable measuring device 2 according to the user demand, measuring device 2 can use the thermometer, corrosion test piece etc, install measuring device 2 in the one end of keeping away from the external screw thread, then, the one end that is equipped with the breather pipe with the body of rod 1 is connected with pipeline 5, place the body of rod 1 and measuring device 2 to the oil gas well in again, pipeline 5 keeps away from the one end of the body of rod 1 and stretches out outside the oil gas well, measuring device 2 monitors temperature or corrosivity in the oil gas well, when pressure change in the oil gas well, air vent 11 can be through gas or liquid, pressure in the oil gas well can carry out the pressure release through air vent 11, and simultaneously, because pipeline 5 and oil gas well intercommunication, pipeline 5 stretches out the one end in the oil gas well can connect pressure detection device and gather the pressure in the oil gas well. Consequently, this connecting rod not only can monitor temperature or corrosivity in the oil gas well, and simultaneously, this connecting rod can also carry out pressure release or pressure acquisition to the oil gas well, and consequently this connecting rod has the usage wider, and it is more convenient to use.
An alternative implementation of this embodiment is as follows: the ventilation hole 11 includes a vertical hole 111 and a horizontal hole 112. Wherein:
the vertical hole 111 is formed along the axial direction of the rod body 1, one end of the vertical hole 111 penetrates through one end of the rod body 1 provided with the external thread, and the vertical hole 111 is formed in the axis of the rod body 1, so that the outer wall of the rod body 1 is stressed more uniformly, and the using effect is better;
the radial seting up of the body of rod 1 is followed to cross bore 112, and the outer wall that the body of rod 1 was run through to the one end of cross bore 112 is linked together with the outside of the body of rod 1, and the other end is linked together with the one end that the external screw thread was kept away from to perpendicular hole 111, and like this, gas in the oil gas well enters into the body of rod 1 inside through cross bore 112, then enters into pipeline 5 from perpendicular hole 111 and carries out the pressure release.
An alternative implementation of this embodiment is as follows: above-mentioned cross bore 112's quantity is a plurality of, and a plurality of cross bores 112 all are linked together with erecting hole 111, and a plurality of cross bores 112 are along the circumference evenly distributed of the body of rod 1, like this, when some cross bores 112 wherein block up in stretching into the oil gas well, gas in the oil gas well can get into to erecting in the hole 111 through other cross bores 112.
An alternative implementation of this embodiment is as follows: threaded hole is seted up to the one end that the external screw thread was kept away from to above-mentioned body of rod 1, and measuring device 2 spiro union is in the screw hole, and measuring device 2 not only can be more firm connect on the body of rod 1 like this, can also conveniently change measuring device 2, and it is more convenient to use.
An alternative implementation of this embodiment is as follows: still include sealing washer 3, sealing washer 3 is installed in the one end that the body of rod 1 is close to pipeline 5, and the slot has been seted up to the one end that pipeline 5 is close to the body of rod 1, and the axial along pipeline 5 is seted up to the slot, and 3 butt of sealing washer are in the tank bottom of slot, and like this, sealing washer 3 can reduce and enter into the gas to pipeline 5 through air vent 11 for the leakproofness between the body of rod 1 and the pipeline 5 is better, strengthens the firmness of structure, avoids damaging the inefficacy.
An alternative implementation of this embodiment is as follows: the seal ring 3 includes a seal portion 31 and a fixing portion 32;
the sealing part 31 is annular, the sealing part 31 is arranged at one end of the rod body 1 close to the pipeline 5, one end of the sealing part 31 is abutted against the bottom of the slot, and the other end of the sealing part 31 is abutted against one end of the rod body 1 provided with the external thread;
fixed part 32 one end fixed connection is in one side of sealing portion 31, and the other end is pegged graft in erecting hole 111, and like this, fixed part 32 both ends run through and are used for passing through gas, like this, when installation sealing washer 3, only need peg graft fixed part 32 to erecting hole 111 in, then with the body of rod 1 with pipeline 5 be connected can, installation sealing washer 3 is more convenient.
An alternative implementation of this embodiment is as follows: still include lug 4, lug 4 installs on the outer wall of fixed part 32, has seted up flutedly on the inner wall of above-mentioned perpendicular hole 111, recess and 4 adaptations of lug, when sealing washer 3 pegs graft to perpendicular hole 111 in, 4 joints of lug in the recess, lug 4 is used for fixed seal circle 3, makes more stable the installing in perpendicular hole 111 of sealing washer 3 to in the connection to pipeline 5 and the body of rod 1.
To sum up, this the utility model provides a multipurpose connecting rod is when using, at first, select suitable measuring device 2 according to the user demand, measuring device 2 can use the thermometer, corrosion coupon etc, with the one end of measuring device 2 spiro union keeping away from the external screw thread, then, peg graft to the vertical hole 111 with the fixed part 32 of sealing washer 3, it is fixed with sealing washer 3 in making lug 4 joint to the recess, the one end that is equipped with the breather pipe with the body of rod 1 is connected with pipeline 5, make the sealing portion 31 butt of sealing washer 3 at the tank bottom of slot, place the body of rod 1 and measuring device 2 again in the oil gas well, the one end that the body of rod 1 was kept away from to pipeline 5 stretches out outside the oil gas well, measuring device 2 monitors temperature or corrosivity in the oil gas well, when pressure variation in the oil gas well, air vent 11 can pass through gas or liquid, gas in the oil gas well can enter into to the vertical hole 111 through cross bore 112, then carry out the pressure release through pipeline 5, and simultaneously, because pipeline 5 and oil gas intercommunication, pipeline 5 stretches out in the one end in the oil gas well can connect pressure detection device to oil gas well and gather. Consequently, this connecting rod not only can monitor temperature or corrosivity in the oil gas well, and simultaneously, this connecting rod can also carry out pressure release or pressure acquisition to the oil gas well, and consequently this connecting rod has the usage wider, and it is more convenient to use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (7)
1. A multipurpose connecting rod, comprising:
one end of the rod body (1) is provided with an external thread, and the external thread is used for being in threaded connection with the pipeline (5);
the vent hole (11) is formed in the rod body (1), one end of the vent hole (11) penetrates through the outer wall of the rod body (1), and the other end of the vent hole penetrates through the end, provided with the external thread, of the rod body (1);
and the measuring device (2) is detachably connected to one end, far away from the external thread, of the rod body (1).
2. Multipurpose connecting rod according to claim 1, characterised in that the ventilation holes (11) comprise:
the vertical hole (111) is formed along the axis of the rod body (1), one end of the vertical hole (111) penetrates out of the end, provided with the external thread, of the rod body (1) and is communicated with the pipeline (5), and the other end of the vertical hole extends along the axial direction of the rod body (1);
the transverse hole (112) is formed in the radial direction of the rod body (1), one end of the transverse hole (112) is communicated with the vertical hole (111), and the other end of the transverse hole stretches out of the side wall of the rod body (1) and is communicated with the outside of the rod body (1).
3. Multipurpose connecting rod according to claim 2, characterized in that the cross hole (112) is provided in a plurality, and the plurality of cross holes (112) are evenly distributed along the circumference of the rod body (1).
4. A multipurpose connecting rod according to claim 3, wherein the end of the rod body (1) remote from the external thread is provided with a threaded hole, and the measuring device (2) is screwed into the threaded hole.
5. The multipurpose connecting rod of claim 2, further comprising:
sealing washer (3) is installed body of rod (1) is close to the one end of external screw thread, pipeline (5) are close to the slot has been seted up to the one end of external screw thread, sealing washer (3) butt in the tank bottom of slot.
6. Multipurpose connecting rod according to claim 5, characterized in that said sealing ring (3) comprises:
the sealing part (31) is arranged at one end, close to the external thread, of the rod body (1), and the sealing part (31) is annular;
and one end of the fixing part (32) is fixedly connected to one side of the sealing part (31), and the other end of the fixing part is inserted into the vertical hole (111).
7. The multipurpose connecting rod of claim 6, further comprising:
lug (4), install on the outer wall of fixed part (32), set up on the inner wall of perpendicular hole (111) with the recess of lug (4) adaptation, lug (4) joint in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034544.9U CN218509444U (en) | 2022-11-14 | 2022-11-14 | Multipurpose connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034544.9U CN218509444U (en) | 2022-11-14 | 2022-11-14 | Multipurpose connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218509444U true CN218509444U (en) | 2023-02-21 |
Family
ID=85219845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223034544.9U Active CN218509444U (en) | 2022-11-14 | 2022-11-14 | Multipurpose connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218509444U (en) |
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2022
- 2022-11-14 CN CN202223034544.9U patent/CN218509444U/en active Active
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