CN209979084U - Sensor probe installation mechanism for detecting medium temperature in pipeline - Google Patents
Sensor probe installation mechanism for detecting medium temperature in pipeline Download PDFInfo
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- CN209979084U CN209979084U CN201920900467.XU CN201920900467U CN209979084U CN 209979084 U CN209979084 U CN 209979084U CN 201920900467 U CN201920900467 U CN 201920900467U CN 209979084 U CN209979084 U CN 209979084U
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- pipeline
- shell
- extrusion piece
- medium
- sensor probe
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- 239000000523 sample Substances 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 7
- 241001330002 Bambuseae Species 0.000 abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 7
- 239000011425 bamboo Substances 0.000 abstract description 7
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a detect sensor probe installation mechanism of medium temperature in pipeline, including pipeline and the installation component of setting on the pipeline, pipeline and installation component pass through flange and a plurality of connecting bolt connection, the installation component includes end section of thick bamboo, shell and extruded article, end section of thick bamboo passes through screw thread and shell fixed connection, and end section of thick bamboo and the coaxial setting of shell, installs one end in the shell and receives the restraint, adopts the extruded article of making like rubber, is equipped with in the extruded article to be used for supplying metal probe to penetrate the through-hole in the pipeline, the longitudinal section of extruded article is "X" shape, and the open-top department of shell installs the rotatory piece that is used for promoting the extruded article to take place deformation through screw-thread fit, the beneficial effects of the utility model are that: the motion that utilizes rotatory piece drives the extruded article that has the elastic deformation function and takes place deformation, and then extrudees fixedly to the metal probe, can also realize preventing the problem that the medium revealed simultaneously, and is very convenient when the installation sensor.
Description
Technical Field
The utility model relates to a detect sensor probe installation mechanism of medium temperature in pipeline.
Background
A temperature sensor is a sensor that senses temperature and converts it into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument and has a plurality of varieties. The measurement method can be divided into a contact type and a non-contact type, and the measurement method can be divided into a thermal resistor and a thermocouple according to the characteristics of sensor materials and electronic elements. The method is characterized in that a corresponding extension is generated after the ambient temperature of metal changes, and the temperature change is reflected through the deformation of the metal.
In practical application, the temperature of a liquid medium in a pipeline often needs to be measured, a temperature sensor is generally arranged on the pipeline, but the installation is complex, the problems of fixing effect and medium leakage need to be considered, and the installation is not convenient enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detect sensor probe installation mechanism of medium temperature in pipeline to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a detect sensor probe installation mechanism of medium temperature in pipeline, includes the pipeline and sets up the installation component on the pipeline, pipeline and installation component pass through flange and a plurality of connecting bolt connection, the installation component includes end section of thick bamboo, shell and extruded article, end section of thick bamboo passes through screw thread and shell fixed connection, and end section of thick bamboo and the coaxial setting of shell, installs one end in the shell and receives the restraint, adopts like the extruded article that rubber was made, is equipped with the through-hole that is used for supplying metal probe to penetrate the pipeline in the extruded article, the longitudinal section of extruded article is "X" shape, and the top opening part of shell installs the rotatory piece that is used for promoting the extruded article to take place deformation through the screw-thread fit, is equipped with the mounting hole that supplies metal probe to.
As a further aspect of the present invention: and a hand wheel is fixed on the outer circumference of the rotating block.
As a further aspect of the present invention: the through hole in the extrusion piece comprises a first expansion part, a tightening part and a second expansion part which are sequentially connected, wherein the first expansion part and the second expansion part both have conicity.
As a further aspect of the present invention: and a sealing sleeve made of rubber is fixed on the inner wall of the tightening part through gluing.
As a further aspect of the present invention: the bottom extrusion of extruded piece is between the step of spacing ring and shell inner wall, and the top opening part at end section of thick bamboo is installed to the spacing ring.
As a further aspect of the present invention: the spring is arranged in the shell, and two ends of the spring are respectively connected with the extrusion piece and the rotating block.
As a further aspect of the present invention: the bottom of the spring is sleeved on the spring positioning step, the spring positioning step is arranged on the push ring, the push ring is in sliding fit with the inner wall of the shell, and the push ring is fixedly connected with the top end of the extrusion piece.
Compared with the prior art, the beneficial effects of the utility model are that: the motion that utilizes rotatory piece drives the extruded article that has the elastic deformation function and takes place deformation, and then extrudees fixedly to the metal probe, can also realize preventing the problem that the medium revealed simultaneously, and is very convenient when the installation sensor.
Drawings
Fig. 1 is a schematic structural diagram of a sensor probe mounting mechanism for detecting the temperature of a medium in a pipeline.
Fig. 2 is a top view of fig. 1.
FIG. 3 is a schematic diagram of the configuration of an extrusion in a sensor probe mounting mechanism for sensing the temperature of a medium in a conduit.
In the figure: 1-pipeline, 2-mounting component, 3-metal probe, 4-flange, 5-connecting bolt, 201-bottom cylinder, 202-shell, 203-spacing ring, 204-extrusion piece, 205-push ring, 206-spring positioning step, 207-spring, 208-rotating block, 209-thread, 210-mounting hole, 211-step, 212-hand wheel, 2041-first expansion part, 2042-tightening part, 2043-second expansion part and 2044-sealing sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a sensor probe mounting mechanism for detecting a temperature of a medium in a pipeline includes a pipeline 1 and a mounting assembly 2 disposed on the pipeline 1, the pipeline 1 and the mounting assembly 2 are connected by a flange 4 and a plurality of connecting bolts 5, the mounting assembly 2 includes a bottom cylinder 201, a housing 202 and an extrusion piece 204, the bottom cylinder 201 is fixedly connected with the housing 202 by a thread, the bottom cylinder 201 and the housing 202 are coaxially disposed, an extrusion piece 204 made of an elastic material (such as rubber) and having a constrained one end is disposed in the housing 202, a through hole for allowing a metal probe 3 to penetrate into the pipeline 1 is disposed in the extrusion piece 204, a longitudinal section of the extrusion piece 204 is "X" shaped, that is, when the extrusion piece 204 is extruded, the through hole in the extrusion piece 204 can be reduced, so as to achieve good adhesion between the extrusion piece 204 and the surface of the metal probe 3, the medium in the pipeline 1 is prevented from leaking from the gap between the extrusion part 204 and the metal probe 3, a rotating block 208 for pushing the extrusion part 204 to deform is arranged at the opening at the top of the shell 202 in a matching way through a thread 209, preferably, a hand wheel 212 is fixed on the outer circumference of the rotating block 208 to facilitate the rotation of the rotating block 208, of course, a mounting hole 210 for the metal probe 3 to pass through is arranged in the rotating block 208, when the pipeline 1 works, the rotating block 208 is firstly unscrewed to prevent the extrusion part 204 from deforming, then the metal probe 3 of the sensor is inserted into the mounting hole 210 and passes through the through hole in the extrusion part 204 to enter the pipeline 1, then the hand wheel 212 is rotated to drive the rotating block 208 to move to extrude the extrusion part 204 to deform the extrusion part 204, the diameter of the through hole of the extrusion part 204 is reduced until the inner wall of the through hole of the extrusion part, the medium leakage is prevented.
Example 2
Referring to fig. 3, in the embodiment of the present invention, the through hole in the extrusion component 204 includes a first expansion portion 2041, a tightening portion 2042, and a second expansion portion 2043, which are sequentially connected, wherein the first expansion portion 2041 and the second expansion portion 2043 both have a taper, so that the metal probe 3 can conveniently penetrate into and penetrate out of the through hole, the surface of the tightening portion 2042 may have a taper slightly or may be cylindrical, and is not limited herein, and the sealing sleeve 2044 made of rubber material is fixed on the inner wall of the tightening portion 2042 by gluing or the like, so that the sealing effect can be further improved.
Meanwhile, the bottom of the extrusion piece 204 is extruded between the step 211 of the inner wall of the limit ring 203 and the shell 202, the limit ring 203 is installed at the opening of the top of the bottom barrel 201, namely, the bottom of the extrusion piece 204 is restrained by the limit ring 203, and the situation that the extrusion piece 204 is difficult to deform effectively due to the fact that the lower end of the extrusion piece 204 is not restrained when the extrusion piece 204 is extruded is prevented.
Example 3
Referring to fig. 1, in an embodiment of the present invention, a sensor probe mounting mechanism for detecting a temperature of a medium in a pipeline further includes a spring 207 disposed in a housing 202, two ends of the spring 207 are respectively connected to an extrusion member 204 and a rotating block 208, and the spring is used to transmit a pressing force, thereby achieving an extrusion effect. Preferably, the bottom of the spring 207 is sleeved on the spring positioning step 206, the spring positioning step 206 is arranged on the push ring 205, the push ring 205 is in sliding fit with the inner wall of the housing 202, and the push ring 205 is fixedly connected with the top end of the extrusion piece 204, so that the force transmission effect is stable.
It should be particularly noted that, in this technical solution, the movement of the rotating block 208 is used to drive the extrusion piece 204 with the elastic deformation function to deform, so as to extrude and fix the metal probe 3, and meanwhile, the problem of preventing the medium leakage can be also realized, which is very convenient when installing the sensor.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A sensor probe installation mechanism for detecting the temperature of a medium in a pipeline comprises a pipeline (1) and an installation assembly (2) arranged on the pipeline (1), wherein the pipeline (1) and the installation assembly (2) are connected through a flange (4) and a plurality of connecting bolts (5), and is characterized in that the installation assembly (2) comprises a bottom cylinder (201), a shell (202) and an extrusion piece (204), the bottom cylinder (201) is fixedly connected with the shell (202) through threads, the bottom cylinder (201) and the shell (202) are coaxially arranged, the extrusion piece (204) which is restricted at one end and made of rubber is arranged in the shell (202), a through hole for the extrusion piece metal probe (3) to penetrate into the pipeline (1) is formed in the extrusion piece (204), the longitudinal section of the extrusion piece (204) is in an X shape, a rotating block (208) for pushing the extrusion piece (204) to deform is arranged at the opening at the top of the shell (202) through the matching of the threads (209), the rotating block (208) is internally provided with a mounting hole (210) for the metal probe (3) to pass through.
2. The sensor probe mounting mechanism for detecting the temperature of a medium in a pipeline according to claim 1, wherein a handwheel (212) is fixed on the outer circumference of the rotating block (208).
3. The sensor probe installation mechanism for detecting the temperature of the medium in the pipeline as claimed in claim 1 or 2, wherein the through hole in the extrusion piece (204) comprises a first expansion part (2041), a second expansion part (2042) and a first expansion part (2043) which are connected in sequence, and the first expansion part (2041) and the second expansion part (2043) both have conicity.
4. The sensor probe mounting mechanism for detecting the temperature of the medium in the pipeline as claimed in claim 3, wherein a sealing sleeve (2044) made of rubber is fixed on the inner wall of the tightening part (2042) by gluing.
5. The sensor probe installation mechanism for detecting the temperature of the medium in the pipeline is characterized in that the bottom of the extrusion piece (204) is extruded between the limiting ring (203) and the step (211) of the inner wall of the shell (202), and the limiting ring (203) is installed at the top opening of the bottom barrel (201).
6. The sensor probe mounting mechanism for detecting the temperature of a medium in a pipeline, according to claim 5, is characterized by further comprising a spring (207) arranged in the housing (202), wherein two ends of the spring (207) are respectively connected with the extrusion part (204) and the rotating block (208).
7. The sensor probe mounting mechanism for detecting the temperature of the medium in the pipeline is characterized in that the bottom of the spring (207) is sleeved on the spring positioning step (206), the spring positioning step (206) is arranged on the push ring (205), the push ring (205) is in sliding fit with the inner wall of the shell (202), and the push ring (205) is fixedly connected with the top end of the extrusion piece (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900467.XU CN209979084U (en) | 2019-06-17 | 2019-06-17 | Sensor probe installation mechanism for detecting medium temperature in pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900467.XU CN209979084U (en) | 2019-06-17 | 2019-06-17 | Sensor probe installation mechanism for detecting medium temperature in pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209979084U true CN209979084U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920900467.XU Expired - Fee Related CN209979084U (en) | 2019-06-17 | 2019-06-17 | Sensor probe installation mechanism for detecting medium temperature in pipeline |
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| Country | Link |
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| CN (1) | CN209979084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114993494A (en) * | 2022-08-01 | 2022-09-02 | 射阳金港能源发展有限公司 | Temperature measuring device for heat supply pipeline |
-
2019
- 2019-06-17 CN CN201920900467.XU patent/CN209979084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114993494A (en) * | 2022-08-01 | 2022-09-02 | 射阳金港能源发展有限公司 | Temperature measuring device for heat supply pipeline |
| CN114993494B (en) * | 2022-08-01 | 2022-10-21 | 射阳金港能源发展有限公司 | Temperature measuring device for heat supply pipeline |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |