CN206862514U - A kind of pipe clamp type pipe section temperature thermocouple - Google Patents
A kind of pipe clamp type pipe section temperature thermocouple Download PDFInfo
- Publication number
- CN206862514U CN206862514U CN201720614274.9U CN201720614274U CN206862514U CN 206862514 U CN206862514 U CN 206862514U CN 201720614274 U CN201720614274 U CN 201720614274U CN 206862514 U CN206862514 U CN 206862514U
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- CN
- China
- Prior art keywords
- chuck
- arc
- sheath
- survey mass
- measurement
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- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000007779 soft material Substances 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
A kind of pipe clamp type pipe section temperature thermocouple, including measuring box body, it is connected to the measurement bar of measurement box body bottom, sheath of the armouring outside measurement bar, sheath bottom is provided with arc chuck on one, sheath in the middle part of upper arc chuck by being inserted perpendicularly into, the junction of upper arc chuck and sheath is a cannulated sleeve, the flexible survey mass of installation one inside cannulated sleeve, flexible survey mass is connected to measurement bar, one end that measurement bar is located in cannulated sleeve is arranged to soft material, and it is wound on inside, one end that flexible survey mass is located at cannulated sleeve is provided with a back-moving spring, upper arc chuck lower end is provided with an arc lower chuck, and fixed between upper arc chuck and arc lower chuck using Limit screw.The beneficial effects of the utility model are：Corresponding pipeline jig is designed by the arcuate structure of pipeline, sufficiently can be closed the section position of duct survey, it is ensured that its actual measurement precision, and it is easy to operate, error rate is low.
Description
Technical field
It the utility model is related to instrument manufacturing field, and in particular to a kind of pipe clamp type pipe section temperature thermocouple.
Background technology
Thermocouple is the temperature element commonly used in temperature measuring instrument, its direct measurement temperature, and temperature signal is changed
Into thermo-electromotive force signal, the temperature of measured medium is converted into by electric meter (secondary meter).The profile of various thermocouples is normal
It is far from it because of needs, but their basic structure is roughly the same, generally by thermode, insulation sleeve protection pipe and wiring
The major parts such as box form, and are generally supported the use with display instrument, recording apparatus and electronic controller.
Thermocouple has this different structure design when in use, for the measurement medium of different temperatures, and measurement medium includes
The liquid of flowing, the lotion and solid of solidification, in chemical enterprise, the conveying that substantial amounts of pipeline is used for chemical raw material can be related to,
But having the indefinite length with pipeline, in the feedstock transportation of reality, temperature therein can not protect most of longer pipelines
Card is unified, therefore can not carry out unified temperature monitoring, and because raw material is inside pipeline, it is also necessary to entered by tube wall temperature
Row measurement, so as to obtain internal temperature, but do not having such a efficient apparatus for interval measure, reason in the market
That measurement apparatus is typically all open measurement, the temperature of tube wall can have certain volatilization, and according to different weather conditions and
Indoor temperature, very big error is had, therefore can not effectively be measured.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, and measurement accuracy is high, and error is small, makes
With convenient pipe clamp type pipe section temperature thermocouple.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of pipe clamp type pipe section temperature thermocouple, including measurement box body, the measurement bar of measurement box body bottom is connected to,
Sheath of the armouring outside measurement bar, it is characterised in that：Described sheath bottom is provided with arc chuck on one, described sheath
By being inserted perpendicularly into the middle part of upper arc chuck, the junction of described upper arc chuck and sheath is a cannulated sleeve, described
The flexible survey mass of installation one inside cannulated sleeve, described flexible survey mass are connected to measurement bar, and described measurement bar is positioned at sky
One end in heart sleeve is arranged to soft material, and is wound on inside, and described flexible survey mass is located at cannulated sleeve
One end is provided with a back-moving spring, and described upper arc chuck lower end is provided with an arc lower chuck, and upper arc chuck is with
Fixed between arc chuck using Limit screw.
The arc compression block for being close to its inwall is installed inside described upper arc chuck and arc lower chuck, plays compression and makees
With, avoid the pipeline local temperature after clamping from volatilizing, improve measurement effect.
Described arc compression block is arranged to the both sides structure thick compared with bottom, plays local tube wall sealing, ensures survey mass
Accurate temperature-sensitive.
The bottom of described survey mass is arranged to cabochon, is easy to sufficiently contact in tube wall, realizes efficient measurement.
One end that described survey mass is located in cannulated sleeve is provided with an annular hanging plate, avoids survey mass by cannulated sleeve
Inside come off, more hommization.
The utility model is when in use：When being directed to pipeline outer wall temperature survey, upper arc chuck and lower arc are separated first
Shape chuck, after being then stuck on pipeline, after being fastened by Limit screw, after survey mass direct measurement tube wall temperature, realize
Temperature survey, it is convenient and swift.
The beneficial effects of the utility model are：The utility model is simple in construction, novel in design, passes through the arcuate structure of pipeline
Corresponding pipeline jig is designed, sufficiently can be closed the section position of duct survey, it is ensured that its actual survey
Precision is measured, and it is easy to operate, error rate is low, is easy to promote and uses.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 be in Fig. 1 A-A to sectional view.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of pipe clamp type pipe section temperature thermocouple, including measurement box body 1, are connected to measuring box
The measurement bar 2 of the bottom of body 1, sheath 3 of the armouring outside measurement bar 2, the bottom of sheath 3 is provided with arc chuck 4 on one, sheath 3
It is inserted perpendicularly into by the middle part of upper arc chuck 4, the junction of upper arc chuck 4 and sheath 3 is a cannulated sleeve 5, cannulated sleeve 5
One flexible survey mass 6 of inside installation, flexible survey mass 6 are connected to measurement bar 2, and one end that measurement bar 2 is located in cannulated sleeve 5 is set
Soft material is set to, and is wound on inside, one end that flexible survey mass 6 is located at cannulated sleeve 5 is provided with a back-moving spring
7, the upper lower end of arc chuck 4 is provided with an arc lower chuck 8, and spacing spiral shell is used between upper arc chuck 4 and arc lower chuck 8
Bar 9 is fixed, and after so setting, when being directed to pipeline outer wall temperature survey, separates upper arc card first, and 4 and arc lower chuck 8,
Then after being stuck on pipeline, after being fastened by Limit screw 9, after the direct measurement tube wall temperature of survey mass 6, temperature survey is realized
Amount, it is convenient and swift, the arc compression block 10 for being close to its inwall is installed inside upper arc chuck 4 and arc lower chuck 8, plays pressure
Tight effect, avoids the pipeline local temperature after clamping from volatilizing, and improves measurement effect, it is thick compared with bottom that arc compression block 10 is arranged to both sides
Structure, play local tube wall sealing, ensure the accurate temperature-sensitive of survey mass 6.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of pipe clamp type pipe section temperature thermocouple, including measurement box body 1, are connected to measuring box
The measurement bar 2 of the bottom of body 1, sheath 3 of the armouring outside measurement bar 2, the bottom of sheath 3 is provided with arc chuck 4 on one, sheath 3
It is inserted perpendicularly into by the middle part of upper arc chuck 4, the junction of upper arc chuck 4 and sheath 3 is a cannulated sleeve 5, cannulated sleeve 5
One flexible survey mass 6 of inside installation, flexible survey mass 6 are connected to measurement bar 2, and one end that measurement bar 2 is located in cannulated sleeve 5 is set
Soft material is set to, and is wound on inside, one end that flexible survey mass 6 is located at cannulated sleeve 5 is provided with a back-moving spring
7, the upper lower end of arc chuck 4 is provided with an arc lower chuck 8, and spacing spiral shell is used between upper arc chuck 4 and arc lower chuck 8
Bar 9 is fixed, and after so setting, when being directed to pipeline outer wall temperature survey, separates upper arc card first, and 4 and arc lower chuck 8,
Then after being stuck on pipeline, after being fastened by Limit screw 9, after the direct measurement tube wall temperature of survey mass 6, temperature survey is realized
Amount, convenient and swift, the bottom of survey mass 6 is arranged to cabochon, is easy to sufficiently contact in tube wall, realizes efficient measurement, survey
One end that gauge block 6 is located in cannulated sleeve 5 is provided with an annular hanging plate 11, avoids survey mass 6 by being come off in cannulated sleeve, more
Hommization.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of pipe clamp type pipe section temperature thermocouple, including measurement box body, it is connected to the measurement bar of measurement box body bottom, armour
Loaded on the sheath outside measurement bar, it is characterised in that：Described sheath bottom is provided with arc chuck on one, described sheath by
It is inserted perpendicularly into the middle part of upper arc chuck, the junction of described upper arc chuck and sheath is a cannulated sleeve, described sky
One flexible survey mass of heart sleeve inner installation, described flexible survey mass are connected to measurement bar, and described measurement bar is positioned at hollow
One end in sleeve is arranged to soft material, and is wound on inside, and described flexible survey mass is located at the one of cannulated sleeve
End is provided with a back-moving spring, and described upper arc chuck lower end is provided with an arc lower chuck, and upper arc chuck and lower arc
Fixed between shape chuck using Limit screw.
A kind of 2. pipe clamp type pipe section temperature thermocouple according to claim 1, it is characterised in that：Described upper arc
The arc compression block for being close to its inwall is installed inside chuck and arc lower chuck.
A kind of 3. pipe clamp type pipe section temperature thermocouple according to claim 2, it is characterised in that：Described arc pressure
Block is arranged to the both sides structure thick compared with bottom.
A kind of 4. pipe clamp type pipe section temperature thermocouple according to claim 1, it is characterised in that：Described survey mass
Bottom be arranged to cabochon.
A kind of 5. pipe clamp type pipe section temperature thermocouple according to claim 1, it is characterised in that：Described survey mass
One end in cannulated sleeve is provided with an annular hanging plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614274.9U CN206862514U (en) | 2017-05-27 | 2017-05-27 | A kind of pipe clamp type pipe section temperature thermocouple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614274.9U CN206862514U (en) | 2017-05-27 | 2017-05-27 | A kind of pipe clamp type pipe section temperature thermocouple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206862514U true CN206862514U (en) | 2018-01-09 |
Family
ID=60825926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720614274.9U Expired - Fee Related CN206862514U (en) | 2017-05-27 | 2017-05-27 | A kind of pipe clamp type pipe section temperature thermocouple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206862514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917954A (en) * | 2018-04-16 | 2018-11-30 | 南京航空航天大学 | Temperature measuring device in the adjustable pipeline in spatial position |
-
2017
- 2017-05-27 CN CN201720614274.9U patent/CN206862514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917954A (en) * | 2018-04-16 | 2018-11-30 | 南京航空航天大学 | Temperature measuring device in the adjustable pipeline in spatial position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Interval temperature thermocouple of pipe clamp formula pipeline Effective date of registration: 20191015 Granted publication date: 20180109 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: JINGYI SHARES CO.,LTD. Registration number: Y2019340000119 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200818 Granted publication date: 20180109 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: JINGYI SHARES Co.,Ltd. Registration number: Y2019340000119 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of pipe clamp type section temperature measuring thermocouple Effective date of registration: 20200824 Granted publication date: 20180109 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: JINGYI SHARES Co.,Ltd. Registration number: Y2020980005289 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210825 Granted publication date: 20180109 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: JINGYI SHARES Co.,Ltd. Registration number: Y2020980005289 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pipe clamp type pipe section temperature measuring thermocouple Effective date of registration: 20210826 Granted publication date: 20180109 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: JINGYI SHARES Co.,Ltd. Registration number: Y2021980008300 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220818 Granted publication date: 20180109 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: JINGYI SHARES CO.,LTD. Registration number: Y2021980008300 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |