CN220870634U - Pipeline erosion monitoring probe - Google Patents
Pipeline erosion monitoring probe Download PDFInfo
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- CN220870634U CN220870634U CN202321963248.9U CN202321963248U CN220870634U CN 220870634 U CN220870634 U CN 220870634U CN 202321963248 U CN202321963248 U CN 202321963248U CN 220870634 U CN220870634 U CN 220870634U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 117
- 239000000523 sample Substances 0.000 title claims abstract description 81
- 230000003628 erosive effect Effects 0.000 title claims abstract description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model provides a pipeline erosion monitoring probe, which belongs to the technical field of pipeline monitoring and aims to solve the problem that the detection area is limited and restricted to a certain extent when the pipeline erosion is detected due to the fixed arrangement of the monitoring probe on the outer wall of a pipeline, and comprises a mounting limit frame, wherein a limit auxiliary frame is connected to the inner side of the mounting limit frame in a sliding way; the driving auxiliary mechanism is arranged at the inner side of the joint of the mounting limit frame and the limit auxiliary frame; the monitoring probe body is arranged on the inner side of the limit auxiliary frame; the positioning auxiliary structure is arranged on the inner side of the joint of the monitoring probe main body and the limiting auxiliary frame; the monitoring auxiliary structure is arranged on the outer side of the bottom end face of the monitoring probe body; the detection area of the pipeline is enlarged through the front-back sliding of the monitoring compensation piece and the monitoring probe main body, and the use effect and the detection efficiency of the monitoring probe in the practical application process are improved.
Description
Technical Field
The utility model belongs to the technical field of pipeline monitoring, and particularly relates to a pipeline erosion monitoring probe.
Background
In the process of transporting and transferring oil, gas, water and other resources through the pipeline, in order to avoid the phenomena of erosion, perforation leakage and the like of the pipeline caused by long-time use of the pipeline, the pipeline is subjected to real nondestructive detection by adopting the matching of an ultrasonic monitoring probe, and the probe is fixedly arranged outside the pipeline wall when the pipeline is detected by adopting the ultrasonic monitoring probe.
As in the prior application number CN202222823495.0, a gas pipeline erosion monitoring device is disclosed, which comprises an ultrasonic probe, a probe fixing piece, a fixing component and a coupling layer, wherein the ultrasonic probe is used for detecting the wall thickness of a gas pipeline; the ultrasonic probe is arranged in the probe fixing piece; the fixing component is fixedly connected with the gas pipeline and is used for detachably connecting a probe fixing piece so as to fix the ultrasonic probe to a preset position outside the gas pipeline, the fixing component comprises a first limiting plate and a second limiting plate, the first limiting plate and the second limiting plate are oppositely arranged, and the probe fixing piece is arranged between the first limiting plate and the second limiting plate; the coupling layer is positioned at the outer side of the gas pipeline between the first limiting plate and the second limiting plate, and the ultrasonic probe is abutted against one side of the coupling layer far away from the wall of the gas pipeline; the utility model adopts ultrasonic nondestructive detection, and the ultrasonic probe is fast and convenient to detach.
Based on the above, because the fixed setting of monitoring probe at the pipeline outer wall, consequently lead to the detection area when carrying out the erosion detection to the pipeline to receive certain constraint and restriction, influence monitoring probe's result of use and detection efficiency in the practical application in-process to and the pipeline is in the safety in utilization when carrying out transmission and transportation to resources such as oil, gas, water.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a pipeline erosion monitoring probe, which aims to solve the problems that the detection area is restricted and limited to a certain extent when the pipeline is subjected to erosion detection due to the fixed arrangement of the monitoring probe on the outer wall of the pipeline, the use effect and the detection efficiency of the monitoring probe in the actual application process are affected, and the use safety of the pipeline when the pipeline is used for transferring and transporting oil, gas, water and other resources is solved.
The utility model discloses a purpose and an effect of a pipeline erosion monitoring probe, which are achieved by the following specific technical means:
The utility model provides a pipeline erosion monitoring probe, includes installation limit frame, spacing auxiliary frame, drive auxiliary mechanism, monitoring probe main part, location auxiliary structure, monitoring auxiliary structure; the limit auxiliary frame is connected to the inner side of the installation limit frame in a sliding manner; the drive auxiliary mechanism is arranged on the inner side of the joint of the installation limit frame and the limit auxiliary frame, and comprises: the bidirectional screw is rotationally connected to the inner side of the installation limit frame, and the outer end of the bidirectional screw is fixedly connected to the outer side of the rotating shaft of the driving motor; the monitoring probe main body is arranged at the inner side of the limit auxiliary frame; the positioning auxiliary structure is arranged on the inner side of the joint of the monitoring probe main body and the limiting auxiliary frame; the auxiliary structure of monitoring sets up in the outside of monitoring probe main part bottom terminal surface, and auxiliary structure of monitoring is including: the monitoring compensation piece is connected with the outer side of the bottom end face of the monitoring probe body in a sliding mode.
Further, the driving auxiliary mechanism further comprises: the screw thread transmission hole is formed in the outer side of the lower end of the limiting auxiliary frame, the inner side of the screw thread transmission hole is in threaded connection with the outer side of the bidirectional screw rod, and the bidirectional screw rod and the screw thread transmission hole jointly form a screw-nut transmission pair; the guide groove is formed in the inner side of the installation limiting frame.
Further, the driving auxiliary mechanism further comprises: the auxiliary frame is firm, the auxiliary frame is firm to have two, two auxiliary frame upper and lower symmetry fixed connection in the outside terminal surface of spacing auxiliary frame, and the diameter of two auxiliary frames is firm all is greater than the diameter of spacing auxiliary frame.
Further, the auxiliary monitoring structure further comprises: the triggering block is concentrically and fixedly connected to the outer side of the top end face of the monitoring compensation piece; the trigger groove is formed in the outer side of the end face of the bottom of the monitoring probe body; the position of the trigger block is aligned with the position of the trigger slot; the elastic connecting piece is fixedly connected to the inner side of the joint of the monitoring probe body and the monitoring compensation piece.
Further, the bottom end face of the monitoring compensation piece is of an arc-shaped structure, and the bottom end face of the monitoring compensation piece is mutually attached to the outer wall of the monitoring pipeline.
Further, the positioning auxiliary structure comprises: the device comprises a positioning auxiliary frame, a power assisting frame, an operating rod and an elastic resetting piece; the two positioning auxiliary frames are symmetrically connected to the outer side of the inner end of the limiting auxiliary frame in a sliding mode; the power assisting frame is coaxially and fixedly connected to the outer side of the upper end of the monitoring probe body; the inner side end surfaces of the positioning auxiliary frame and the power assisting frame are of annular inclined block structures which incline from the outer side upper end to the inner side lower end; the two operation rods are symmetrically and fixedly connected to the outer sides of the two positioning auxiliary frames in front-back mode; the two elastic resetting pieces are symmetrically and fixedly connected on the inner sides of the limiting auxiliary frame and the two positioning auxiliary frames.
Compared with the prior art, the utility model has the following beneficial effects:
When the monitoring probe is used, the front-back sliding of the monitoring probe body and the monitoring compensation piece is realized through the cooperation of the driving auxiliary mechanism, the detection area of a pipeline is enlarged through the front-back sliding of the monitoring compensation piece and the monitoring probe body, the use effect and the detection efficiency of the monitoring probe in the practical application process are improved, meanwhile, the bonding degree of the monitoring compensation piece and the outer wall of the pipeline is ensured through the real-time compression of the monitoring compensation piece and the outer wall of the pipeline, the monitoring effect of the monitoring probe on the pipeline, the service life of the monitoring probe in the practical application and the accuracy of monitoring data during erosion monitoring of the pipeline are effectively improved, and the use safety of the pipeline in the process of transmitting and transporting oil, gas, water and other resources is further improved through the expansion of the detection area of the pipeline.
When the monitoring probe is used, the quick mounting and dismounting procedures of the monitoring probe main body and the limiting auxiliary frame are realized, the operation convenience is improved when the monitoring probe main body is overhauled and maintained, and the use flexibility of the monitoring probe when the monitoring probe monitors erosion of a pipeline is improved.
Drawings
Figure 1 is a schematic view of an isometric structure of the present utility model.
FIG. 2 is a schematic diagram of a cross-sectional connection structure of a bi-directional screw and a limit auxiliary frame of the present utility model.
FIG. 3 is a schematic view of the installation structure of the monitoring compensator and the limiting auxiliary frame of the present utility model.
Fig. 4 is a schematic cross-sectional view of the positioning assistance structure of the present utility model.
Fig. 5 is a schematic diagram of a split structure of the positioning auxiliary frame and the booster frame of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. Installing a limiting frame; 2. a limit auxiliary frame; 3. a bidirectional screw; 301. a threaded drive hole; 303. a guide groove; 304. stabilizing the auxiliary frame; 4. monitoring a probe body; 5. a positioning auxiliary frame; 501. a power assisting frame; 502. an operation lever; 503. an elastic reset piece; 6. monitoring the compensation member; 601. a trigger block; 602. a trigger slot; 603. an elastic connection member.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
As shown in fig. 1 to 5:
The utility model provides a pipeline erosion monitoring probe which comprises a mounting limit frame 1, a limit auxiliary frame 2, a driving auxiliary mechanism, a monitoring probe main body 4, a positioning auxiliary structure and a monitoring auxiliary structure, wherein the mounting limit frame is connected with the driving auxiliary mechanism; the limit auxiliary frame 2 is connected to the inner side of the installation limit frame 1 in a sliding way; the drive auxiliary mechanism is arranged on the inner side of the joint of the installation limit frame 1 and the limit auxiliary frame 2, and comprises: the bidirectional screw rod 3 is rotationally connected to the inner side of the installation limit frame 1, and the outer end of the bidirectional screw rod 3 is fixedly connected to the outer side of the rotating shaft of the driving motor; the monitoring probe main body 4 is arranged on the inner side of the limit auxiliary frame 2; the positioning auxiliary structure is arranged on the inner side of the joint of the monitoring probe main body 4 and the limiting auxiliary frame 2; the auxiliary structure of monitoring sets up in the outside of monitoring probe main part 4 bottom terminal surface, and auxiliary structure of monitoring is including: the monitoring compensator 6, monitoring compensator 6 sliding connection is in the outside of monitoring probe main part 4 bottom terminal surface.
Wherein, drive auxiliary mechanism still includes: the screw thread transmission hole 301 and the guide groove 303, the screw thread transmission hole 301 is arranged on the outer side of the lower end of the limit auxiliary frame 2, the inner side of the screw thread transmission hole 301 is in threaded connection with the outer side of the bidirectional screw rod 3, and the bidirectional screw rod 3 and the screw thread transmission hole 301 jointly form a screw-nut transmission pair; the guide groove 303 is formed on the inner side of the installation limiting frame 1.
Wherein, drive auxiliary mechanism still includes: the auxiliary frames 304 are stabilized, two auxiliary frames 304 are vertically symmetrically and fixedly connected to the outer side end face of the limiting auxiliary frame 2, and the diameters of the two auxiliary frames 304 are larger than the diameter of the limiting auxiliary frame 2.
Wherein, monitor auxiliary structure still including: the trigger block 601, the trigger groove 602 and the elastic connecting piece 603 are concentrically and fixedly connected to the outer side of the top end face of the monitoring compensation piece 6; the trigger groove 602 is arranged on the outer side of the bottom end face of the monitoring probe main body 4; the position of the trigger block 601 is aligned with the position of the trigger slot 602; the elastic connecting piece 603 is fixedly connected to the inner side of the connection part of the monitoring probe body 4 and the monitoring compensation piece 6.
The bottom end face of the monitoring compensation piece 6 is of an arc-shaped structure, and the bottom end face of the monitoring compensation piece 6 is mutually attached to the outer wall of the monitoring pipeline.
Specific use and action of the embodiment:
When the utility model is used, the drive motor is started to realize the rotation of the bidirectional screw 3, and the bidirectional screw 3 is matched with the thread transmission hole 301 and the guide groove 303 to realize the front-back sliding of the limit auxiliary frame 2 and the monitoring probe main body 4, and the detection area of the pipeline is enlarged through the front-back sliding of the monitoring probe main body 4, so that the connection stability of the limit auxiliary frame 2 and the installation limit frame 1 is ensured through the matching of the stability auxiliary frame 304; normal use of the monitoring compensator 6 and the monitoring probe main body 4 is guaranteed through the cooperation of the trigger block 601 and the trigger groove 602, the monitoring compensator 6 and the outer wall of the pipeline are tightly pressed in real time through the elastic connecting piece 603, the detection effect of the pipeline is guaranteed, and meanwhile, the fitting degree of the monitoring compensator 6 and the pipeline is further improved through the design of the circular arc structure at the bottom end of the monitoring compensator 6.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 4 and 5:
Wherein, location auxiliary structure is including: a positioning auxiliary frame 5, a booster frame 501, an operation rod 502 and an elastic resetting piece 503; the two positioning auxiliary frames 5 are symmetrically connected to the outer side of the inner end of the limiting auxiliary frame 2 in a sliding way in front-back manner; the power assisting frame 501 is coaxially and fixedly connected to the outer side of the upper end of the monitoring probe main body 4; the inner side end surfaces of the positioning auxiliary frame 5 and the power assisting frame 501 are of annular inclined block structures which incline from the outer side upper end to the inner side lower end; the two operation rods 502 are symmetrically and fixedly connected on the outer sides of the two positioning auxiliary frames 5 in front and back directions; the two elastic resetting pieces 503 are symmetrically and fixedly connected on the inner sides of the limiting auxiliary frame 2 and the two positioning auxiliary frames 5 from front to back.
Specific use and action of the embodiment:
When the monitoring probe body 4 is pressed downwards during use, the auxiliary positioning frame 5 is pushed through the cooperation of the power-assisted frame 501, after the monitoring probe body 4 is pressed to the appointed position at the inner end of the auxiliary limiting frame 2, the quick resetting procedure of the auxiliary positioning frame 5 is realized through the elastic resetting piece 503, the quick mounting procedure between the monitoring probe body 4 and the auxiliary limiting frame 2 is realized through automatic resetting of the auxiliary positioning frame 5, and after the two operating rods 502 are pushed outwards, the quick splitting procedure of the monitoring probe body 4 and the auxiliary limiting frame 2 is realized when the monitoring probe body 4 is lifted upwards.
Claims (6)
1. The utility model provides a pipeline erosion monitoring probe which characterized in that: the device comprises a mounting limit frame (1), a limit auxiliary frame (2), a driving auxiliary mechanism, a monitoring probe main body (4), a positioning auxiliary structure and a monitoring auxiliary structure; the limit auxiliary frame (2) is connected to the inner side of the installation limit frame (1) in a sliding manner; the driving auxiliary mechanism is arranged on the inner side of the joint of the installation limit frame (1) and the limit auxiliary frame (2), and comprises: the bidirectional screw rod (3), the said bidirectional screw rod (3) rotates and connects in the inboard to install the spacing (1), the outer end of the bidirectional screw rod (3) fixedly connects in the outside of the rotating shaft of the driving motor; the monitoring probe main body (4) is arranged at the inner side of the limit auxiliary frame (2); the positioning auxiliary structure is arranged on the inner side of the joint of the monitoring probe main body (4) and the limiting auxiliary frame (2); the auxiliary monitoring structure is arranged on the outer side of the end face of the bottom of the main monitoring probe body (4), and comprises: the monitoring compensation piece (6), monitoring compensation piece (6) sliding connection is in the outside of monitoring probe main part (4) bottom terminal surface.
2. A pipe erosion monitoring probe according to claim 1, wherein: the drive assisting mechanism further comprises: the screw drive device comprises a screw drive hole (301) and a guide groove (303), wherein the screw drive hole (301) is formed in the outer side of the lower end of the limiting auxiliary frame (2), the inner side of the screw drive hole (301) is in threaded connection with the outer side of the bidirectional screw rod (3), and the bidirectional screw rod (3) and the screw drive hole (301) form a screw nut drive pair together; the guide groove (303) is formed in the inner side of the installation limiting frame (1).
3. A pipe erosion monitoring probe according to claim 1, wherein: the drive assisting mechanism further comprises: the auxiliary frame (304) stabilizes, auxiliary frame (304) stabilizes two, and symmetrical fixed connection is in the outside terminal surface of spacing auxiliary frame (2) about two auxiliary frame (304) stabilizes, and the diameter of two auxiliary frame (304) is all greater than the diameter of spacing auxiliary frame (2).
4. A pipe erosion monitoring probe according to claim 1, wherein: the auxiliary monitoring structure further comprises: the trigger block (601), the trigger groove (602) and the elastic connecting piece (603), wherein the trigger block (601) is concentrically and fixedly connected to the outer side of the top end face of the monitoring compensation piece (6); the trigger groove (602) is formed in the outer side of the end face of the bottom of the monitoring probe main body (4); the position of the trigger block (601) is aligned with the position of the trigger groove (602); the elastic connecting piece (603) is fixedly connected to the inner side of the joint of the monitoring probe body (4) and the monitoring compensation piece (6).
5. A pipe erosion monitoring probe according to claim 1, wherein: the bottom end face of the monitoring compensation piece (6) is of an arc-shaped structure, and the bottom end face of the monitoring compensation piece (6) is mutually attached to the outer wall of the monitoring pipeline.
6. A pipe erosion monitoring probe according to claim 1, wherein: the auxiliary positioning structure comprises: a positioning auxiliary frame (5), a power assisting frame (501), an operating rod (502) and an elastic resetting piece (503); the two positioning auxiliary frames (5) are symmetrically connected to the outer side of the inner end of the limiting auxiliary frame (2) in a sliding way in front-back mode; the power assisting frame (501) is coaxially and fixedly connected to the outer side of the upper end of the monitoring probe main body (4); the inner side end surfaces of the positioning auxiliary frame (5) and the power assisting frame (501) are of annular inclined block structures which incline from the outer upper end to the inner lower end; the two operation rods (502) are symmetrically and fixedly connected to the outer sides of the two positioning auxiliary frames (5) from front to back; the two elastic reset parts (503) are symmetrically and fixedly connected to the inner sides of the limiting auxiliary frame (2) and the two positioning auxiliary frames (5) from front to back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963248.9U CN220870634U (en) | 2023-07-25 | 2023-07-25 | Pipeline erosion monitoring probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963248.9U CN220870634U (en) | 2023-07-25 | 2023-07-25 | Pipeline erosion monitoring probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220870634U true CN220870634U (en) | 2024-04-30 |
Family
ID=90819815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321963248.9U Active CN220870634U (en) | 2023-07-25 | 2023-07-25 | Pipeline erosion monitoring probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220870634U (en) |
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2023
- 2023-07-25 CN CN202321963248.9U patent/CN220870634U/en active Active
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