CN220869388U - Stride and separate pressure measurement and produce and cut open integrated tester - Google Patents
Stride and separate pressure measurement and produce and cut open integrated tester Download PDFInfo
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- CN220869388U CN220869388U CN202322871297.6U CN202322871297U CN220869388U CN 220869388 U CN220869388 U CN 220869388U CN 202322871297 U CN202322871297 U CN 202322871297U CN 220869388 U CN220869388 U CN 220869388U
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- 238000009530 blood pressure measurement Methods 0.000 title claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003129 oil well Substances 0.000 abstract description 46
- 238000012544 monitoring process Methods 0.000 abstract description 36
- 238000000034 method Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000013480 data collection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
The application discloses a stride-interval pressure measurement and production split integrated tester, which relates to the technical field of oil well monitoring, and improves the phenomenon that monitoring equipment lacks a buffer supporting structure, is easy to collide with the inner wall of an oil well in the descending process to influence the accuracy of monitoring data, can not indirectly monitor the pressure of the depth of the monitoring structure in the oil well to influence the pressure monitoring data, and comprises an upper pipe barrel and a lower pipe barrel, wherein auxiliary components are fixedly connected to the outer walls of the upper pipe barrel and the lower pipe barrel, and comprise a plurality of positioning rotating frames which are uniformly distributed and fixedly arranged on the outer walls of the upper pipe barrel and the lower pipe barrel in circumference, the other end of each positioning rotating frame is movably connected with an auxiliary rod, and the middle part of each auxiliary rod is movably connected with a supporting rotating frame. The application can buffer the lifting process of the monitoring structure in the oil well, prevent the monitoring structure from colliding with the inside of the oil well, and improve the accuracy of the monitoring data.
Description
Technical Field
The utility model relates to the technical field of oil well monitoring, in particular to a stride-interval pressure measurement and production profile integrated tester.
Background
An oil well is a facility for the production of subterranean petroleum or natural gas resources. Well monitoring refers to the real-time or periodic monitoring and data collection of a well by different technical means to assess and optimize the production conditions of the well.
In the process of exploitation of an oil well, monitoring equipment is used for monitoring the condition of the oil well, the oil well is led into the oil well by traction equipment, and the pressure and profile states of different depths of the oil well are monitored, so that the production condition of the oil well is monitored.
When monitoring the production condition of an oil well in real time by using monitoring equipment, the monitoring equipment lacks a buffer supporting structure and is easy to collide with the inner wall of the oil well in the descending process so as to influence the accuracy of monitoring data, and the pressure of the depth of the monitoring structure in the oil well cannot be indirectly monitored so as to influence the pressure monitoring data, so that a stride pressure measurement and production profile integrated tester is necessary.
Disclosure of utility model
(One) solving the technical problems
Aiming at the problems existing in the prior art, the utility model provides a stride-interval pressure measurement and yield-profile integrated tester.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the integrated tester comprises an upper pipe barrel and a lower pipe barrel, wherein auxiliary components are fixedly connected to the outer walls of the upper pipe barrel and the lower pipe barrel, and a pressure measuring component is fixedly connected between the upper pipe barrel and the lower pipe barrel;
The auxiliary assembly comprises a plurality of positioning rotating frames which are uniformly distributed and fixedly arranged on the outer walls of the upper pipe barrel and the lower pipe barrel in circumference, the other end of each positioning rotating frame is movably connected with an auxiliary rod, the middle part of each auxiliary rod is movably connected with a supporting rotating frame, the other end of each supporting rotating frame is movably connected with a spring telescopic rod, and the other end of each spring telescopic rod is movably connected with an auxiliary rotating frame;
The pressure measuring assembly comprises a limiting ring fixedly arranged on the outer walls of an upper pipe barrel and a lower pipe barrel, a rubber sleeve is fixedly connected between the two limiting rings, a positioning plate is fixedly connected to the inner walls of the upper pipe barrel and the lower pipe barrel, a fixing rod is fixedly connected to the opposite faces of the two positioning plates, and a pressure sensor is fixedly connected to the middle of the fixing rod.
As a preferable scheme of the stride-over pressure measurement and yield-profile integrated tester, one end of the auxiliary rod, which is far away from the positioning rotating frame, is fixedly connected with a rotating shaft, and both ends of the rotating shaft are movably connected with pulleys.
As a preferred scheme of the stride-over pressure measurement and yield-profile integrated tester, the utility model is characterized in that a plurality of fixing frame plates are uniformly distributed and fixedly connected on the inner wall of the upper pipe barrel in a circumference manner, and the other ends of the plurality of fixing frame plates are fixedly arranged on the inner wall of the lower pipe barrel.
As a preferred scheme of the stride-isolation pressure measurement and yield-profile integrated tester, the utility model is characterized in that a limiting cylinder is fixedly connected to the inner wall of an upper cylinder, an ultrasonic sensor is fixedly connected to the inner wall of the limiting cylinder, and a conical cover is fixedly connected to one end, far away from a rubber sleeve, of the upper cylinder.
As a preferred scheme of the stride-over pressure measurement and production split integrated tester, the inner wall of the lower pipe barrel is fixedly connected with a weight increasing block, the inner wall of the weight increasing block is provided with a positioning groove, one end, close to a positioning plate, of the inner surface of the positioning groove is fixedly connected with an elastic telescopic rod, and the other end of the elastic telescopic rod is fixedly connected with a supporting rod.
As a preferred scheme of the stride-isolation pressure measurement and yield-profile integrated tester, the outer wall of the supporting rod is movably connected with a sealing ring, the outer wall of the sealing ring is fixedly connected with a conical cylinder, the conical cylinder is fixedly connected with the lower pipe barrel, the other end of the supporting rod is fixedly connected with a limiting plate, and the other side of the limiting plate is fixedly connected with a hook frame.
(III) beneficial effects
The utility model provides a stride interval pressure measurement and production split integrated tester. The beneficial effects are as follows:
1. Through its pulley roll under the cooperation of pivot at the oil well inner wall, with the inner wall laminating of oil well pipeline, under the cooperation of location swivel mount, the angle change between cooperation auxiliary rod and the oil well inner wall, and under the assistance of auxiliary swivel mount and supporting swivel mount, provide elasticity for the auxiliary rod by the spring telescopic link, make its pulley contact with the oil well inner wall all the time, come buffering its monitoring structure and move in the oil well, thereby can cushion the monitoring structure in the oil well in the lift process, prevent that its monitoring structure from colliding with the oil well is inside, with this accuracy that improves its monitoring data.
2. After the rubber sleeve between the upper pipe barrel and the lower pipe barrel is subjected to the change of external pressure, expansion or shrinkage occurs, and as the positioning plates are arranged in the upper pipe barrel and the lower pipe barrel, the two positioning plates are matched with the rubber sleeve to form a sealed cavity, the pressure sensor is convenient to influence under the expansion or shrinkage of the rubber sleeve, so that the pressure of the monitoring structure is detected, the pressure of the depth of the monitoring structure in an oil well can be indirectly monitored, and the monitoring data of the pressure in the oil well can be influenced by direct monitoring.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the internal structure of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is a schematic cross-sectional view of the structure at A-A in fig. 3.
In the figure, 1, an upper pipe barrel; 2. a lower tube; 3. an auxiliary component; 301. positioning a rotating frame; 302. an auxiliary lever; 303. a support rotating frame; 304. a spring telescoping rod; 305. an auxiliary rotating frame; 306. a rotating shaft; 307. a pulley; 4. a conical cylinder; 5. a pressure measurement assembly; 501. a limiting ring; 502. a rubber sleeve; 503. a positioning plate; 504. a fixed rod; 505. fixing the frame plate; 506. a pressure sensor; 6. a seal ring; 7. a conical cover; 8. a support rod; 9. an elastic telescopic rod; 10. weight increasing blocks; 11. a positioning groove; 12. a limiting plate; 13. a hook frame; 14. an ultrasonic sensor; 15. and a limiting cylinder.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, in a first embodiment of the present utility model, the embodiment provides a stride-interval pressure measurement and product profile integrated tester, which comprises an upper pipe barrel 1 and a lower pipe barrel 2, wherein the outer walls of the upper pipe barrel 1 and the lower pipe barrel 2 are fixedly connected with an auxiliary assembly 3, and a pressure measurement assembly 5 is fixedly connected between the upper pipe barrel 1 and the lower pipe barrel 2;
The auxiliary assembly 3 comprises a plurality of positioning rotating frames 301 which are uniformly distributed and fixedly arranged on the outer walls of the upper tube 1 and the lower tube 2 in a circumferential manner, an auxiliary rod 302 is movably connected to the other end of the positioning rotating frame 301, a supporting rotating frame 303 is movably connected to the middle of the auxiliary rod 302, a spring telescopic rod 304 is movably connected to the other end of the supporting rotating frame 303, and an auxiliary rotating frame 305 is movably connected to the other end of the spring telescopic rod 304.
Specifically, auxiliary rod 302 keeps away from location swivel mount 301 one end fixedly connected with pivot 306, pivot 306 both ends all swing joint has pulley 307, lower bobbin 2 inner wall fixedly connected with weighting block 10, weighting block 10 inner wall is equipped with constant head tank 11, constant head tank 11 internal surface is close to locating plate 503 one end fixedly connected with elastic telescoping rod 9, elastic telescoping rod 9 other end fixedly connected with bracing piece 8, bracing piece 8 outer wall swing joint has sealing ring 6, sealing ring 6 outer wall fixedly connected with toper section of thick bamboo 4, toper section of thick bamboo 4 and lower bobbin 2 fixed connection, bracing piece 8 other end fixedly connected with limiting plate 12, limiting plate 12 opposite side fixedly connected with hook frame 13, through bracing piece 8 and elastic telescoping rod 9 mutually support, further buffering traction to the lift process among the oil well.
Further, the pulley 307 positioned on the outer walls of the upper pipe barrel 1 and the lower pipe barrel 2 is contacted with the inside of the oil well in the descending process by being connected with the traction rope through the hook frame 13 and then driven by traction equipment, the pulley 307 rolls on the inner wall of the oil well under the cooperation of the rotating shaft 306 in the descending process, is attached to the inner wall of the oil well pipeline, is matched with the angle change between the auxiliary rod 302 and the inner wall of the oil well under the cooperation of the positioning rotating frame 301, and is provided with elasticity by the spring telescopic rod 304 under the assistance of the auxiliary rotating frame 305 and the supporting rotating frame 303, so that the pulley 307 is always contacted with the inner wall of the oil well to buffer the movement of the monitoring structure in the oil well, thereby buffering the lifting process of the monitoring structure in the oil well, preventing the monitoring structure from colliding with the inside of the oil well, and improving the accuracy of the monitoring data.
Example 2
Referring to fig. 2, 3 and 4, a second embodiment of the present utility model is based on the previous embodiment.
The pressure measuring assembly 5 comprises limiting rings 501 fixedly arranged on the outer walls of the upper pipe barrel 1 and the lower pipe barrel 2, a rubber sleeve 502 is fixedly connected between the two limiting rings 501, positioning plates 503 are fixedly connected on the inner walls of the upper pipe barrel 1 and the lower pipe barrel 2, fixing rods 504 are fixedly connected on opposite faces of the two positioning plates 503, and a pressure sensor 506 is fixedly connected between the two fixing rods 504.
Specifically, the inner wall of the upper tube 1 is provided with a plurality of fixing frame plates 505 uniformly distributed and fixedly connected with the circumference, the other ends of the plurality of fixing frame plates 505 are fixedly arranged on the inner wall of the lower tube 2, the inner wall of the upper tube 1 is fixedly connected with a limiting tube 15, the inner wall of the limiting tube 15 is fixedly connected with an ultrasonic sensor 14, one end of the upper tube 1, far away from the rubber sleeve 502, is fixedly connected with a conical cover 7, and the profile state of the oil well is transmitted in real time in the descending process through the ultrasonic sensor 14.
Further, after the integral structure is lifted in the oil well, the rubber sleeve 502 between the upper pipe barrel 1 and the lower pipe barrel 2 is expanded or contracted after being subjected to the change of external pressure, and as the positioning plates 503 are arranged in the upper pipe barrel 1 and the lower pipe barrel 2, the two positioning plates 503 are matched with the rubber sleeve 502 to form a sealed cavity, the pressure sensor 506 is convenient to influence under the expansion or contraction of the rubber sleeve 502, so that the pressure of the monitoring structure can be detected, the pressure of the depth of the monitoring structure in the oil well can be indirectly monitored, and the monitoring data that the direct monitoring can influence the pressure in the oil well can be prevented.
Working principle: the working personnel are connected with the hauling rope by the hook frame 13, then enter the oil well under the drive of the hauling equipment, the pulley 307 positioned on the outer walls of the upper pipe barrel 1 and the lower pipe barrel 2 is contacted with the inside of the oil well in the descending process, the pulley 307 rolls on the inner wall of the oil well under the cooperation of the rotating shaft 306, is jointed with the inner wall of the oil well pipeline, is matched with the angle change between the auxiliary rod 302 and the inner wall of the oil well under the cooperation of the positioning rotating frame 301, and is provided with elasticity by the spring telescopic rod 304 under the assistance of the auxiliary rotating frame 305 and the supporting rotating frame 303, so that the pulley 307 is always contacted with the inner wall of the oil well to buffer the monitoring structure to move in the oil well, and then after the integral structure is lifted in the oil well, the rubber sleeve 502 positioned between the upper pipe barrel 1 and the lower pipe barrel 2 is expanded or contracted due to the change of external pressure, and the two positioning plates 503 are mutually matched with the rubber sleeve 502 to form a sealed cavity, and the expansion or contraction of the rubber sleeve 502 is convenient to influence the pressure sensor 506, and then the pressure sensor 506 is detected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (6)
1. The utility model provides an stride and separate pressure measurement and produce integrated tester of dissecting, includes upper tube (1) and lower tube (2), its characterized in that: the auxiliary assembly (3) is fixedly connected to the outer walls of the upper pipe barrel (1) and the lower pipe barrel (2), and the pressure measuring assembly (5) is fixedly connected between the upper pipe barrel (1) and the lower pipe barrel (2);
The auxiliary assembly (3) comprises a plurality of positioning rotating frames (301) which are uniformly distributed and fixedly arranged on the outer walls of the upper pipe barrel (1) and the lower pipe barrel (2) in a circumference manner, an auxiliary rod (302) is movably connected to the other end of the positioning rotating frame (301), a supporting rotating frame (303) is movably connected to the middle part of the auxiliary rod (302), a spring telescopic rod (304) is movably connected to the other end of the supporting rotating frame (303), and an auxiliary rotating frame (305) is movably connected to the other end of the spring telescopic rod (304);
Pressure measurement subassembly (5), including fixed mounting spacing ring (501) of last bobbin (1) and lower bobbin (2) outer wall, two fixedly connected with rubber sleeve (502) between spacing ring (501), go up equal fixedly connected with locating plate (503) of bobbin (1) and lower bobbin (2) inner wall, two equal fixedly connected with dead lever (504) of locating plate (503) opposite face, two fixedly connected with pressure sensor (506) in the middle of dead lever (504).
2. The integrated stride and pressure measurement and product profile tester according to claim 1, wherein: one end of the auxiliary rod (302) far away from the positioning rotating frame (301) is fixedly connected with a rotating shaft (306), and two ends of the rotating shaft (306) are movably connected with pulleys (307).
3. The integrated stride and pressure measurement and product profile tester according to claim 1, wherein: the inner wall of the upper pipe barrel (1) is uniformly distributed and fixedly connected with a plurality of fixing frame plates (505) in circumference, and the other ends of the fixing frame plates (505) are fixedly arranged on the inner wall of the lower pipe barrel (2).
4. The integrated stride and pressure measurement and product profile tester according to claim 1, wherein: the utility model discloses a rubber sleeve, including upper tube (1), rubber sleeve (502), upper tube (1) inner wall fixedly connected with spacing section of thick bamboo (15), spacing section of thick bamboo (15) inner wall fixedly connected with ultrasonic sensor (14), upper tube (1) is kept away from rubber sleeve (502) one end fixedly connected with cone cover (7).
5. The integrated stride and pressure measurement and product profile tester according to claim 1, wherein: the utility model discloses a lower tube (2) inner wall fixedly connected with weight (10), weight (10) inner wall is equipped with constant head tank (11), constant head tank (11) internal surface is close to locating plate (503) one end fixedly connected with elastic expansion link (9), elastic expansion link (9) other end fixedly connected with bracing piece (8).
6. The integrated stride and pressure measurement and product profile tester according to claim 5, wherein: the utility model discloses a lower tube (2) of a bicycle, including bracing piece (8) outer wall swing joint, bracing piece (8) outer wall swing joint has sealing ring (6), sealing ring (6) outer wall fixedly connected with toper section of thick bamboo (4), toper section of thick bamboo (4) with lower tube (2) fixed connection, bracing piece (8) other end fixedly connected with limiting plate (12), limiting plate (12) opposite side fixedly connected with hook frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871297.6U CN220869388U (en) | 2023-10-25 | 2023-10-25 | Stride and separate pressure measurement and produce and cut open integrated tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871297.6U CN220869388U (en) | 2023-10-25 | 2023-10-25 | Stride and separate pressure measurement and produce and cut open integrated tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220869388U true CN220869388U (en) | 2024-04-30 |
Family
ID=90814352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322871297.6U Active CN220869388U (en) | 2023-10-25 | 2023-10-25 | Stride and separate pressure measurement and produce and cut open integrated tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220869388U (en) |
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2023
- 2023-10-25 CN CN202322871297.6U patent/CN220869388U/en active Active
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