CN220379474U - Pressure fluid pipeline stress induction monitoring device - Google Patents
Pressure fluid pipeline stress induction monitoring device Download PDFInfo
- Publication number
- CN220379474U CN220379474U CN202322076062.8U CN202322076062U CN220379474U CN 220379474 U CN220379474 U CN 220379474U CN 202322076062 U CN202322076062 U CN 202322076062U CN 220379474 U CN220379474 U CN 220379474U
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- monitoring probe
- monitoring device
- stress induction
- pressurized fluid
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- 239000012530 fluid Substances 0.000 title claims abstract description 23
- 230000006698 induction Effects 0.000 title claims abstract description 20
- 238000012806 monitoring device Methods 0.000 title claims abstract description 20
- 239000000523 sample Substances 0.000 claims abstract description 57
- 238000012544 monitoring process Methods 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model belongs to the technical field of stress monitoring, in particular to a stress induction monitoring device for a fluid pipeline under pressure, which comprises a monitoring probe, and further comprises an adjusting component arranged on one side of the monitoring probe, wherein the adjusting component comprises a frame arranged on the outer surface of the monitoring probe, a bolt spirally connected in a screw hole formed in the surface of the frame, and two hoops arranged on one side surface of the monitoring probe.
Description
Technical Field
The utility model belongs to the technical field of stress detection, and particularly relates to a stress induction monitoring device for a pressurized fluid pipeline.
Background
In general, long oil and gas pipelines are complicated in geological topography along the line, natural conditions are severe, the pipelines are often influenced by landslide, flood, crossing, pressure occupation and other high-risk environments, and integral displacement, local deformation or stress concentration are extremely easy to cause, so that larger displacement stress, buckling or creep are caused, and even the pipelines are broken and destroyed when serious;
through investigation publication (bulletin) number: CN215572686U discloses a sensor for detecting stress and strain of a pipeline, which discloses a "sensor for detecting stress and strain of a pipeline" in the art, the sensor for detecting stress and strain of a pipeline includes a clamp for openably and closably accommodating at least a portion of an outer surface wall of a pipeline, a base for fixing the clamp, a Z-shaped clamping groove, a clamping block, a mandrel, a connecting rod, a torsion spring, a rotatable block and a strain gauge, wherein the Z-shaped clamping groove is directly or indirectly arranged on a side portion of the clamp, and the sensor for detecting stress and strain of a pipeline can effectively monitor stress and strain of an oil pipeline in real time through structural connection relation and cooperation such as the Z-shaped clamping groove, the clamping block, the mandrel, the connecting rod, the torsion spring, the rotatable block and the strain gauge, and has the technical effects of convenient operation, low cost and the like ";
although this design can be through structural connection relation and cooperation such as Z shape draw-in groove, fixture block, dabber, connecting rod, torsional spring, rotatable piece and foil gage, can effectively monitor oil pipeline's stress strain in real time, convenient operation moreover, but this design is when in actual use, when carrying out stress detection to fluid pipeline, and the position that needs to detect is more, and inconvenient to adjust a plurality of positions need monitor a plurality of positions, need make a round trip dismouting detection device, and is troublesome.
In order to solve the above problems, the application provides a stress induction monitoring device for a pressurized fluid pipeline.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a stress induction monitoring device for a pressurized fluid pipeline, which can move on the outer wall of the pipeline according to the monitored position, can monitor a plurality of positions, has more convenient operation and can fix a monitoring probe at a specified position.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the pressure fluid pipeline stress induction monitoring device comprises a monitoring probe and an adjusting component arranged on one side of the monitoring probe;
the adjusting component comprises a frame arranged on the outer surface of the monitoring probe, a bolt in a screw hole formed in the surface of the frame in a screwed mode, and two hoops arranged on one side surface of the monitoring probe, wherein one hoop is arranged on one side surface of the frame, one end of the bolt penetrates through the frame and extends into the frame and is rotationally connected with the monitoring probe, two limiting plates are arranged on one side surface of the monitoring probe, and the limiting plates are slidably connected in sliding grooves formed in the frame.
As the stress induction monitoring device for the pressurized fluid pipeline, the two anchor clamps are preferably abutted, and a plurality of balls are rotatably connected in the two anchor clamps.
As the stress induction monitoring device for the pressurized fluid pipeline, the clamping plates are clamped on the outer surfaces of the adjacent sides of the two hoops, the same tension spring is arranged on the inner wall of the adjacent side of the two clamping plates, and the tension spring is arranged in the groove formed in the surface of the adjacent side of the two hoops.
Preferably, as the stress induction monitoring device for the pressurized fluid pipeline, the surface of the frame is provided with a through groove.
The pressure fluid pipeline stress induction monitoring device is characterized by further comprising a fixing component which is arranged in the anchor ear, wherein the fixing component comprises a fixing plate arranged in the anchor ear, a antiskid plate arranged on one side surface of the fixing plate and a screw rod which is rotationally connected with the fixing plate and provided with a screw hole in the surface, and one end of the screw rod penetrates through the fixing plate, extends to one side surface of the fixing plate and is rotationally connected with the antiskid plate.
As the stress induction monitoring device for the pressurized fluid pipeline, the utility model is preferable, two guide rods are arranged on one side surface of the antiskid plate, and one ends of the guide rods are connected in through holes formed on the surface of the fixed plate in a sliding manner and extend to one side surface of the fixed plate.
As the stress induction monitoring device for the pressurized fluid pipeline, the utility model is preferable, and a strip-shaped anti-skid groove is arranged on one side surface of the anti-skid plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the adjusting assembly is added on the basis, the monitoring probe can be installed on the pipeline through the arranged frame, the bolts and the anchor ear when in use, the angle of the monitoring probe can be adjusted according to the monitored position, the monitoring probe is not required to be installed on the surface of the pipeline through an adhesive, the installation is more convenient, the monitoring probe can be adjusted according to a plurality of monitoring points, the monitoring probe can be moved on the outer surface of the pipeline, and the detection effect and the detection range of the monitoring probe are improved;
2. meanwhile, fixed subassembly has still been added on this basis, through fixed plate, antiskid ribbed tile and the screw rod that set up, when using, can make the bolt promote antiskid ribbed tile and support at the pipeline surface through rotating the bolt in the fixed plate, prevent staple bolt and monitoring probe rotation through the anti-skidding groove of antiskid ribbed tile surface seting up, improved monitoring probe's stability when monitoring.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the frame, monitor probe and limiting plate of the present utility model;
FIG. 3 is a schematic view of a fixing assembly according to the present utility model;
fig. 4 is a schematic structural view of the clamping plate, the tension spring and the anchor ear in the present utility model.
In the figure:
1. monitoring a probe;
2. an adjustment assembly; 201. a frame; 202. a bolt; 203. a hoop; 204. a limiting plate; 205. a ball; 206. a clamping plate; 207. a tension spring;
3. a fixing assembly; 301. a fixing plate; 302. a cleat; 303. a screw; 304. a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4;
the device for sensing and monitoring the stress of a pressurized fluid pipeline comprises a monitoring probe 1
In this embodiment: through investigation publication (bulletin) number: CN215572686U discloses a sensor for detecting stress and strain of a pipeline, which discloses a "sensor for detecting stress and strain of a pipeline" in the art, the sensor for detecting stress and strain of a pipeline includes a clamp for openably and closably accommodating at least a portion of an outer surface wall of a pipeline, a base for fixing the clamp, a Z-shaped clamping groove, a clamping block, a mandrel, a connecting rod, a torsion spring, a rotatable block and a strain gauge, wherein the Z-shaped clamping groove is directly or indirectly arranged on a side portion of the clamp, and the sensor for detecting stress and strain of a pipeline can effectively monitor stress and strain of an oil pipeline in real time through structural connection relation and cooperation such as the Z-shaped clamping groove, the clamping block, the mandrel, the connecting rod, the torsion spring, the rotatable block and the strain gauge, and has the technical effects of convenient operation, low cost and the like ";
although this design can be through structural connection relation and cooperation such as Z shape draw-in groove, fixture block, dabber, connecting rod, torsional spring, rotatable piece and foil gage, can effectively monitor oil pipeline's stress strain in real time, and convenient operation, but this design is when in actual use, when carrying out stress detection to fluid pipeline, the position that needs to detect is more, inconvenient to adjust a plurality of positions, need to monitor a plurality of positions, need make a round trip dismouting detection device, trouble scheduling problem, combine the problem of actual use, this problem obviously is the problem that exists and is difficult to solve relatively, and for this reason, for solving this technical problem, regulation subassembly 2 and fixed subassembly 3 have been added on this application file.
According to the above, in order to enable the monitoring probe 1 to adjust the angle and move on the outer surface of the pipeline, the monitoring probe further comprises an adjusting assembly 2 installed on one side of the monitoring probe 1; the adjusting component 2 comprises a frame 201 arranged on the outer surface of the monitoring probe 1, a bolt 202 which is spirally connected in a screw hole formed in the surface of the frame 201, and two hoops 203 arranged on one side surface of the monitoring probe 1, wherein one hoop 203 is arranged on one side surface of the frame 201, one end of the bolt 202 penetrates through the frame 201 and extends into the frame 201 to be rotationally connected with the monitoring probe 1, two limiting plates 204 are arranged on one side surface of the monitoring probe 1, and the limiting plates 204 are slidably connected in a sliding groove formed in the frame 201.
In this embodiment: the two anchor clamps 203 are sleeved on the surface of a pipeline, the monitoring probe 1 is installed on the surface of the pipeline through the two anchor clamps 203, the anchor clamps 203 are pushed according to the position detected by the pipeline, the anchor clamps 203 are enabled to adjust the angle on the surface of the pipeline, meanwhile, the anchor clamps can move along the direction of the pipeline, so that the position monitored by stress can be adjusted at will, after the anchor clamps move to a designated position, the bolts 202 in the frame 201 are rotated, the bolts 202 are enabled to drive the monitoring probe 1 to be attached to the outer wall of the pipeline, and the monitoring probe 1 is limited by the limiting plate 204 on the surface of the monitoring probe 1, so that the monitoring probe 1 is prevented from shifting.
In an alternative embodiment: the two anchor ears 203 are abutted, and a plurality of balls 205 are rotatably connected in the two anchor ears 203.
In this embodiment: through ball 205 in staple bolt 203, can reduce the frictional force between staple bolt 203 and the pipeline, improve the effect that staple bolt 203 and monitoring probe 1 removed to reduce the friction of pipeline outer wall.
In an alternative embodiment: the clamping plates 206 are clamped on the outer surfaces of the adjacent sides of the two hoops 203, the same tension spring 207 is installed on the inner wall of the adjacent side of the two clamping plates 206, and the tension spring 207 is arranged in a groove formed in the surface of the adjacent side of the two hoops 203.
In this embodiment: the clamping plate 206 is pulled open firstly, so that the two clamping plates 206 are separated, then the two anchor clamps 203 are aligned and clamped on the outer surface of the tension spring 207, then the clamping plate 206 is loosened, the clamping plate 206 is clamped on the surfaces of the two anchor clamps 203 through the resilience force of the tension spring 207, the anchor clamps 203 are limited, and the two anchor clamps 203 are prevented from loosening.
In an alternative embodiment: the surface of the frame 201 is provided with a through groove.
In this embodiment: the monitoring connection line can be mounted on the connection port of the surface of the monitoring probe 1.
According to the above, in order to fix the monitoring probe 1 at a specified position, the monitoring probe further includes the fixing unit 3 installed in the anchor ear 203, the fixing unit 3 includes the fixing plate 301 installed in the anchor ear 203, the antiskid plate 302 provided on one side surface of the fixing plate 301, and the screw 303 rotatably connected in the screw hole provided on the surface of the fixing plate 301, one end of the screw 303 penetrates the fixing plate 301, extends to one side surface of the fixing plate 301, and is rotatably connected with the antiskid plate 302.
In this embodiment: in order to fix the monitoring probe 1 at a specified position, the screw 303 in the fixing plate 301 is rotated, so that the screw 303 can push the anti-skid plate 302, and the anti-skid plate 302 can be abutted against the outer wall of a pipeline, so that the specified angle of the monitoring probe 1 can be adjusted according to the actually monitored position.
In an alternative embodiment: two guide rods 304 are installed on one side surface of the antiskid plate 302, and one ends of the guide rods 304 are slidably connected in through holes formed in the surface of the fixed plate 301 and extend to one side surface of the fixed plate 301.
In this embodiment: the guide rod 304 can limit the anti-skid plate 302, prevent the anti-skid plate 302 from deviating, and improve the stability of the anti-skid plate 302.
In an alternative embodiment: a strip-shaped anti-skid groove is provided on one side surface of the anti-skid plate 302.
In this embodiment: the strip-shaped anti-slip groove is formed in the surface of the anti-slip plate 302, so that friction force between the anti-slip plate 302 and a pipeline can be increased, and the monitoring probe 1 and the anchor ear 203 are prevented from sliding.
The working principle and the using flow of the utility model are as follows: firstly, the clamping plates 206 are pulled to separate the two clamping plates 206, then the two clamping plates 203 are aligned and clamped on the outer surface of the tension spring 207, then the clamping plates 206 are loosened, the clamping plates 206 are clamped on the surfaces of the two clamping plates 203 through the resilience force of the tension spring 207, the clamping plates 203 are limited, the two clamping plates 203 are prevented from loosening, the two clamping plates 203 are sleeved on the surface of a pipeline, the monitoring probe 1 is arranged on the surface of the pipeline through the two clamping plates 203, the clamping plates 203 are pushed according to the detected position of the pipeline, the clamping plates 203 are adjusted on the surface of the pipeline, the friction force between the clamping plates 203 and the pipeline can be reduced through the balls 205 in the clamping plates 203, the moving effect of the clamping plates 203 and the monitoring probe 1 is improved, the abrasion of the outer wall of the pipeline is reduced, meanwhile, the clamping plates can move along the direction of the pipeline, and can be adjusted at will according to the monitored position of the stress, when moving to appointed position, rotate the bolt 202 in the frame 201, make the bolt 202 drive monitor probe 1 and paste at the pipeline outer wall, and carry out spacingly to monitor probe 1 through the limiting plate 204 on monitor probe 1 surface, prevent monitor probe 1 from taking place the skew, in order to be able to fix monitor probe 1 at appointed position, rotate the screw rod 303 in the fixed plate 301, make screw rod 303 can promote antiskid ribbed tile 302, thereby make antiskid ribbed tile 302 can support at the pipeline outer wall, thereby with monitor probe 1 appointed angle, can adjust according to the position of actual monitoring, the guide bar 304 can carry out spacingly to antiskid ribbed tile 302, prevent that antiskid ribbed tile 302 from taking place to deviate, improve antiskid ribbed tile 302's stability, and offered the bar antiskid groove through antiskid ribbed tile 302 surface, frictional force between antiskid ribbed tile 302 and the pipeline can be increased, prevent monitor probe 1 and staple bolt 203 slip.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a pressurized fluid pipeline stress induction monitoring devices, includes monitor probe (1), its characterized in that: the monitoring probe also comprises an adjusting component (2) arranged at one side of the monitoring probe (1);
the adjusting component (2) comprises a frame (201) arranged on the outer surface of the monitoring probe (1) and bolts (202) which are spirally connected in screw holes formed in the surface of the frame (201), and two hoops (203) arranged on one side surface of the monitoring probe (1), wherein one hoop (203) is arranged on one side surface of the frame (201), one end of each bolt (202) penetrates through the frame (201) and extends into the frame (201) and is rotationally connected with the monitoring probe (1), two limiting plates (204) are arranged on one side surface of the monitoring probe (1), and the limiting plates (204) are slidably connected in sliding grooves formed in the frame (201).
2. The pressurized fluid conduit stress induction monitoring device of claim 1, wherein: the two anchor clamps (203) are abutted, and a plurality of balls (205) are rotatably connected in the anchor clamps (203).
3. The pressurized fluid conduit stress induction monitoring device of claim 1, wherein: two adjacent one side surface joint of staple bolt (203) has cardboard (206), and two the same extension spring (207) are installed to one side inner wall that cardboard (206) are adjacent, extension spring (207) set up two in the recess of seting up of adjacent one side surface of staple bolt (203).
4. The pressurized fluid conduit stress induction monitoring device of claim 1, wherein: the surface of the frame (201) is provided with a through groove.
5. The pressurized fluid conduit stress induction monitoring device of claim 1, wherein: still including installing fixed subassembly (3) in staple bolt (203), fixed subassembly (3) are in including installing fixed plate (301) in staple bolt (203) and setting up antiskid ribbed tile (302) and the rotation of fixed plate (301) one side surface are connected screw (303) in the screw are seted up on fixed plate (301) surface, the one end of screw (303) runs through fixed plate (301) and extends to one side surface of fixed plate (301) and with antiskid ribbed tile (302) rotate and be connected.
6. The pressurized fluid conduit stress induction monitoring device of claim 5, wherein: two guide rods (304) are arranged on one side surface of the antiskid plate (302), one ends of the guide rods (304) are connected in through holes formed in the surface of the fixed plate (301) in a sliding mode, and the guide rods extend to one side surface of the fixed plate (301).
7. The pressurized fluid conduit stress induction monitoring device of claim 5, wherein: a strip-shaped anti-skid groove is formed in one side surface of the anti-skid plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322076062.8U CN220379474U (en) | 2023-08-03 | 2023-08-03 | Pressure fluid pipeline stress induction monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322076062.8U CN220379474U (en) | 2023-08-03 | 2023-08-03 | Pressure fluid pipeline stress induction monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220379474U true CN220379474U (en) | 2024-01-23 |
Family
ID=89572165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322076062.8U Active CN220379474U (en) | 2023-08-03 | 2023-08-03 | Pressure fluid pipeline stress induction monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220379474U (en) |
-
2023
- 2023-08-03 CN CN202322076062.8U patent/CN220379474U/en active Active
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