CN111022939B - Sensor mounting structure suitable for pipeline - Google Patents
Sensor mounting structure suitable for pipeline Download PDFInfo
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- CN111022939B CN111022939B CN201911297671.8A CN201911297671A CN111022939B CN 111022939 B CN111022939 B CN 111022939B CN 201911297671 A CN201911297671 A CN 201911297671A CN 111022939 B CN111022939 B CN 111022939B
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- adapter
- pipeline
- sensor
- mounting
- hole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention relates to a sensor mounting structure suitable for a pipeline, which is used for mounting a sensor on the pipeline, wherein the sensor is provided with a probe and comprises a switching seat; the top surface of the adapter forms a mounting surface for mounting the sensor, the adapter is provided with a hole matched with the probe, and the hole penetrates through the top surface and the bottom surface of the adapter; the bottom surface of the adapter is matched with the surface of the pipeline, and the adapter is fixedly bonded with the pipeline. The bottom surface of the adapter is matched with the surface of the pipeline, so that the adapter can be completely attached to the surface of the pipeline, and the pipeline is tightly connected with the adapter. The adapter provides the installation face for the sensor, and the direct fixed connection of sensor is on the installation face of adapter, and the probe is located the hole and directly faces the pipeline to carry out real time monitoring to the pipeline.
Description
Technical Field
The invention relates to the field of basic mechanical structure engineering, in particular to a sensor mounting structure suitable for a pipeline.
Background
Underground water pipeline carries the field and plays very important effect in national economy and daily life, and nevertheless underground water pipeline often takes place to reveal the problem, causes the waste of water resource, simultaneously can cause quality of water to receive the pollution owing to revealing. However, many severe pipeline leaks develop from small leaks that are not easily detectable. In order to monitor whether leakage exists in the pipeline in real time and accurately master the running condition of the pipeline, the pipeline can be monitored through sound waves, and a flow sound sensor and the like are required to be installed on the pipeline to realize real-time monitoring. However, the pipeline is not easy to install due to the non-planar structure of the appearance of the pipeline, and in order to enable the sensor to work well, a mounting device is needed to be capable of adapting to the outer surface condition of the pipeline and playing a role in supporting and fixing the sensor. Therefore, it is necessary to design a sensor installation device which is convenient, fast, reliable and does not damage the pipeline.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a sensor mounting structure suitable for a pipeline, which solves the problem that a sensor is difficult to mount due to the non-planar structure of the pipeline appearance.
The technical scheme for realizing the purpose is as follows:
the invention provides a sensor mounting structure suitable for a pipeline, which is used for mounting a sensor on the pipeline, wherein the sensor is provided with a probe and comprises a transfer seat;
the top surface of the adapter forms a mounting surface for mounting the sensor, the adapter is provided with a hole matched with the probe, and the hole penetrates through the top surface and the bottom surface of the adapter;
the bottom surface of the adapter is matched with the surface of the pipeline, and the adapter is fixedly bonded with the pipeline.
The bottom surface of the adapter is matched with the surface of the pipeline, so that the adapter can be completely attached to the surface of the pipeline, and the pipeline is tightly connected with the adapter. The adapter provides the installation face for the sensor, and the direct fixed connection of sensor is on the installation face of adapter, and the probe is located the hole and directly faces the pipeline to carry out real time monitoring to the pipeline. The sensor mounting structure has the advantages of simple structure, convenient operation, and convenient popularization and application.
The sensor mounting structure for the pipeline is further improved in that an annular mounting groove which is recessed towards the interior of the adapter is arranged on the mounting surface, the annular mounting groove is arranged on the periphery of the hole, a sealing ring is arranged in the annular mounting groove, and the connecting position of the sensor and the adapter is sealed through the sealing ring.
The invention is further improved in that the bottom surface of the adapter is a cambered surface.
The sensor mounting structure for the pipeline is further improved in that an annular groove which is recessed towards the inside of the adapter is arranged on the bottom surface, the annular groove is arranged on the periphery of the hole, bonding glue is filled in the annular groove, and the adapter is fixed on the pipeline through the bonding glue.
The sensor mounting structure of the present invention adapted to a pipe is further improved in that the annular groove is provided in plurality.
The sensor mounting structure for the pipeline is further improved in that the adapter comprises four side surfaces connected with the top surface and the bottom surface, and at least two of the four side surfaces are provided with recessed tenons at the connecting positions of the side surfaces and the bottom surface;
after the bottom surface of the adapter is bonded to the pipeline, the adapter and the pipeline are welded through the concave falcon, so that a welding seam formed by welding is located in the concave falcon.
The sensor mounting structure applicable to the pipeline is further improved in that a plurality of fastening holes are formed in the mounting surface of the adapter;
the bottom of the sensor is provided with a connecting flange, the connecting flange is provided with a connecting hole corresponding to the fastening hole, and the sensor is connected with the adapter through fastening the fastening hole by a fastening screw penetrating through the connecting hole.
The sensor mounting structure for the pipeline is further improved in that the mounting surface is a flat surface.
Drawings
Fig. 1 is a perspective view of a sensor mounting structure for a pipe according to the present invention.
Fig. 2 is a schematic perspective view of the sensor mounting structure for a pipe according to the present invention with its bottom surface facing upward.
Fig. 3 is an assembly view of the sensor mounting structure for a pipe according to the present invention in connection with a sensor.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1, the present invention provides a sensor mounting structure suitable for a pipeline, which is used for conveniently mounting a sensor on the pipeline to realize real-time monitoring of the pipeline. This sensor mounting structure can be reliable fix on the volume of awaiting measuring pipeline, and the sensor passes through fastening screw and is connected with the adapter during operation, laminates with the pipeline after the rubber coating in the cambered surface of adapter and the annular groove, treats to glue and can realize reliable connection after solid. Only the screw interface needs to be disassembled to replace the sensor. The sensor mounting structure has the advantages of simple structure, convenient operation, and convenient popularization and application. The sensor mounting structure of the present invention applied to a pipe will be described with reference to the accompanying drawings.
Referring to fig. 1, a schematic perspective view of a sensor mounting structure for a pipe according to the present invention is shown. Referring to fig. 3, there is shown an assembly view of the sensor mounting structure for a pipe according to the present invention in connection with a sensor. The sensor mounting structure of the present invention applied to a pipe will be described with reference to fig. 1 and 3.
As shown in fig. 1 and 3, the present invention provides a sensor mounting structure for a pipeline, which is used to mount a sensor 10 on a pipeline, wherein the sensor 10 is provided with a probe 101. The sensor mounting structure comprises an adapter 21, wherein a mounting surface 211 for mounting the sensor is formed on the top surface of the adapter 21, a hole 212 matched with the probe 101 is formed in the adapter 21, and the hole 212 penetrates through the top surface and the bottom surface of the adapter 21; the bottom surface of adapter 21 and the surperficial looks adaptation of pipeline, and this adapter 21 and pipeline bonding are fixed.
In a specific embodiment, an annular mounting groove 214 recessed toward the inside of adapter 21 is formed on mounting surface 211, annular mounting groove 214 is formed on the periphery of hole 212, and a sealing ring is disposed in annular mounting groove 214 to seal the connection between sensor 10 and adapter 21. Annular mounting groove 214 is located the periphery of hole 212, and sensor 10 installs the back on installation face 211, and in hole 211 was arranged in to probe 101, this sealing washer sealed probe 101 in hole 212, can effectual protection probe 101, avoid it to contact with external environment, if the external high corrosion environment, this sealing washer can avoid probe 101 to take place to corrode, effective protection probe 101. Preferably, the annular mounting groove 214 may be square-like or circular. And preferably, the sealing ring is a corrosion-resistant sealing ring, and the sealing performance of the connection between the sensor and the adapter is ensured by utilizing the sealing ring, so that the connection sealing performance is ensured.
In one embodiment, as shown in fig. 2, the bottom surface of the adapter 21 is a curved surface. The cambered surface is matched with the outer surface of the pipeline, and the adapter 21 can be perfectly attached to the outer surface of the pipeline through the cambered surface. Preferably, the radius of the cambered surface is the same as the outer diameter of the pipe.
In one embodiment, as shown in fig. 2, an annular groove 215 recessed toward the inside of the adapter 21 is disposed on the bottom surface of the adapter 21, the annular groove 215 is disposed on the periphery of the hole 212, and the annular groove 215 is filled with adhesive glue, through which the adapter 21 is fixed on the pipe. The adhesive glue is arranged in the annular groove 215 to enhance the adhesive strength of the adhesive bonding. When the adapter 21 is fixed, the corrosion-resistant and high-strength bonding glue is injected into the annular groove 215, the adapter 21 is bonded with the pipeline after the glue is applied, and the adapter is reliably connected with the pipeline after the glue is solidified.
The annular groove 215 is arranged on the periphery of the hole 21, the annular groove 215 is filled with bonding glue, the adapter 21 is bonded with the pipeline through the bonding glue, the bonding glue of the annular groove 215 seals the joint of the adapter 21 and the pipeline, the port of the hole 21, which is connected with the pipeline, is isolated from the outside, the port of the hole 212, which is connected with the sensor 10, is sealed through a sealing ring, and the probe 101 is arranged in the hole 212 and is in a closed space, isolated from the outside, so that the probe 101 is well protected. The probe 101 is placed in the hole 212 and is disposed facing the wall of the pipe for real-time detection of the pipe.
Preferably, the annular grooves 215 are provided in plural, and the plural annular grooves 215 are nested with each other, that is, the outer annular groove is provided at the outer periphery of the inner annular groove. The annular groove 215 is preferably square and may be semicircular.
In one embodiment, as shown in fig. 2, adapter 21 includes four side surfaces connected to the top and bottom surfaces, at least two of the four side surfaces having a recess 216 at the connection between the side surface and the bottom surface;
after the bottom surface of adapter 21 is adhered to the pipeline, adapter 21 and the pipeline are welded through falcon 216 so that the weld formed by the welding is located in falcon 216.
Preferably, recess 216 has two stepped surfaces perpendicular to each other, one stepped surface perpendicular to the corresponding side surface and the other stepped surface perpendicular to the bottom surface. When recess 216 is formed, the recess is formed by cutting away the portion of the side and bottom connection. Preferably, the length of the step surface is 1 mm-2 mm. Concave falcon through setting up is as the solder joint under the condition of can welding, strengthens the fastness of being connected of adapter and pipeline through the welding.
In one embodiment, as shown in fig. 3, the mounting surface 211 of the adapter 21 is provided with a plurality of fastening holes 213;
the bottom of the sensor 10 is provided with a connecting flange 102, the connecting flange 102 is provided with a connecting hole 1021 corresponding to the fastening hole 213, and the sensor 10 is fastened to the fastening hole 213 through a fastening screw 31 penetrating through the connecting hole 1021, so that the connection between the sensor 10 and the adapter 21 is realized.
Preferably, to protect the sensor 10, the sensor 10 is covered with a closed box, and the bottom of the box is provided with a connecting flange 102. The sensor is installed on the adapter through a fastening screw, and the probe 101 penetrates through the hole 212 of the adapter 21, so that the effective acquisition of the information of the pipeline is realized.
Preferably, the sensor 10 is a sound sensor for effectively collecting sound information of the pipeline.
In one embodiment, the mounting surface 211 is a flat surface. Providing a flat mounting location for the sensor 10.
The hole on the adapter 21 can be circular or directional, and the size and position of the hole are adapted to the size and position of the probe of the sensor.
The following explains a mounting process of the sensor mounting structure of the present invention.
The adapter 21 is installed firstly, the bonding glue is arranged in the annular groove 215 in the bottom surface of the adapter 21, the adapter 21 is bonded and fixed with the pipeline through the bonding glue, and the bonding glue is laid by utilizing the annular groove 215, so that the bonding strength of bonding is enhanced. Because the bottom surface is the cambered surface, it can closely laminate in the surface of pipeline. The sealing ring is arranged in the annular mounting groove 214 on the top surface of the adapter 21 to seal the probe 101 of the sensor 10, the sensor 10 is arranged on the mounting surface 211 of the adapter 21, the probe 101 is arranged in the hole 102, the connecting hole 1021 of the connecting flange 102 of the sensor 10 is aligned with the fastening hole 213 of the adapter 21, and then the sensor 10 is fixed on the adapter 21 through the fastening screw 31. Finally, adapter 21 and the pipeline are welded at the position of falcon 216 on the side surface of adapter 21, so that the connection strength between the adapter 21 and the pipeline is enhanced.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (4)
1. A sensor mounting structure suitable for a pipeline is used for mounting a sensor on the pipeline, the sensor is provided with a probe, and the sensor mounting structure is characterized by comprising an adapter;
the top surface of the adapter forms a mounting surface for mounting the sensor, the adapter is provided with a hole matched with the probe, and the hole penetrates through the top surface and the bottom surface of the adapter;
the bottom surface of the adapter is matched with the surface of the pipeline, and the adapter is fixedly bonded with the pipeline; an annular mounting groove which is recessed towards the inside of the adapter is formed in the mounting surface, the annular mounting groove is formed in the periphery of the hole, a sealing ring is arranged in the annular mounting groove, and the connecting position of the sensor and the adapter is sealed through the sealing ring;
the bottom surface of the adapter is an arc surface;
an annular groove which is recessed towards the inside of the adapter is formed in the bottom surface, the annular groove is formed in the periphery of the hole, bonding glue is filled in the annular groove, and the adapter is fixed on the pipeline through the bonding glue;
the annular groove is equipped with a plurality ofly, and the annular groove of outside locates the periphery of the annular groove of inboard among a plurality of annular grooves.
2. The sensor mounting structure for a pipe of claim 1, wherein said adapter includes four side surfaces connected to the top and bottom surfaces, at least two of said four side surfaces having a recess at the connection of the side surfaces to the bottom surface;
after the bottom surface of the adapter is bonded to the pipeline, the adapter and the pipeline are welded through the concave falcon, so that a welding seam formed by welding is located in the concave falcon.
3. The sensor-mounting structure for a pipe according to claim 1, wherein a plurality of fastening holes are provided in the mounting surface of the adapter;
the bottom of the sensor is provided with a connecting flange, the connecting flange is provided with a connecting hole corresponding to the fastening hole, and the sensor is connected with the adapter through fastening the fastening hole by a fastening screw penetrating through the connecting hole.
4. The sensor-mounting structure for a duct of claim 1, wherein said mounting surface is a flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911297671.8A CN111022939B (en) | 2019-12-17 | 2019-12-17 | Sensor mounting structure suitable for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911297671.8A CN111022939B (en) | 2019-12-17 | 2019-12-17 | Sensor mounting structure suitable for pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111022939A CN111022939A (en) | 2020-04-17 |
| CN111022939B true CN111022939B (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911297671.8A Active CN111022939B (en) | 2019-12-17 | 2019-12-17 | Sensor mounting structure suitable for pipeline |
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| Country | Link |
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| CN (1) | CN111022939B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09145486A (en) * | 1995-11-21 | 1997-06-06 | Ooizumi Seisakusho:Kk | Temperature sensing sensor installing holder |
| CN205239421U (en) * | 2015-11-19 | 2016-05-18 | 华晨汽车集团控股有限公司 | Radar sensor supporting structure of backing a car |
| CN207486455U (en) * | 2017-11-09 | 2018-06-12 | 内蒙古科技大学 | A kind of pipeline leakage testing sensor fastening device |
| CN208397714U (en) * | 2018-04-11 | 2019-01-18 | 江西科得玻璃钢科技协同创新有限公司 | A kind of warning device of the GRP pipe with intellectual monitoring function |
| CN209541925U (en) * | 2019-03-21 | 2019-10-25 | 许昌许继晶锐科技有限公司 | A kind of sensor fixing seat |
-
2019
- 2019-12-17 CN CN201911297671.8A patent/CN111022939B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09145486A (en) * | 1995-11-21 | 1997-06-06 | Ooizumi Seisakusho:Kk | Temperature sensing sensor installing holder |
| CN205239421U (en) * | 2015-11-19 | 2016-05-18 | 华晨汽车集团控股有限公司 | Radar sensor supporting structure of backing a car |
| CN207486455U (en) * | 2017-11-09 | 2018-06-12 | 内蒙古科技大学 | A kind of pipeline leakage testing sensor fastening device |
| CN208397714U (en) * | 2018-04-11 | 2019-01-18 | 江西科得玻璃钢科技协同创新有限公司 | A kind of warning device of the GRP pipe with intellectual monitoring function |
| CN209541925U (en) * | 2019-03-21 | 2019-10-25 | 许昌许继晶锐科技有限公司 | A kind of sensor fixing seat |
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| Publication number | Publication date |
|---|---|
| CN111022939A (en) | 2020-04-17 |
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