CN106644164A - Temperature transmitter - Google Patents
Temperature transmitter Download PDFInfo
- Publication number
- CN106644164A CN106644164A CN201611113032.8A CN201611113032A CN106644164A CN 106644164 A CN106644164 A CN 106644164A CN 201611113032 A CN201611113032 A CN 201611113032A CN 106644164 A CN106644164 A CN 106644164A
- Authority
- CN
- China
- Prior art keywords
- extension tube
- connection
- groove
- temperature transmitter
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005452 bending Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract 2
- 230000007257 malfunction Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
Abstract
The invention relates to a temperature transmitter. The temperature transmitter is characterized in that the temperature transmitter comprises a connection clamping seat; a connecting joint is arranged in the connection clamping seat; the lower end of the connecting joint is provided with a temperature sensing element; the upper end of the connecting joint is connected with a wire; the wire is arranged in an extension tube sleeve; the lower end of the extension tube sleeve is connected with the connection clamping seat; the upper end of the extension tube sleeve is connected with a junction box; a guide clamping groove is formed at a side portion of the connection clamping seat; a plurality of positioning clamping grooves communicated with the guide clamping groove are formed at one side of the guide clamping groove; a side portion of the connecting joint is provided with positioning clamping blocks; the positioning clamping blocks are in sliding fit with the positioning clamping grooves; the extension tube sleeve includes a first extension tube and a second extension tube; and an insulation hose is connected between the first extension tube and the second extension tube. According to the temperature transmitter of the invention, the adjustment of the height of the temperature sensing element can be realized, and the wire is protected through the insulation hose, so that line malfunction caused by the bending of the wire can be avoided. The temperature transmitter is simple to operate and is suitable for industrial application.
Description
Technical field
The present invention relates to a kind of temperature transmitter, especially a kind of temperature pick-up for measuring liquid or gas temperature
Device.
Background technology
Temperature transmitter, as temperature element, from temperature element output signal transmitter is sent to using thermocouple, thermal resistance
Module.Temperature transmitter is the instrument that temperature variable is converted to transmissible normalization output signal, is mainly used in industrial mistake
The measurement and control of journey temperature parameter.
There is position and angle because the equipment of installation in temperature transmitter, make temperature during installing and using
Wire or wire housing on transmitter bends, and causes line fault.In addition, in actual applications, when needs are not to
It is general using installing by the way of multiple temperature transmitters when measuring with the temperature of liquid level, differing heights are entered respectively
Row measurement so that device structure is complex.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of temperature transmitter, can realize sense
The adjustment of warm element heights, it is easy to operate, it is suitable to commercial Application.
According to the technical scheme that the present invention is provided, the temperature transmitter is characterized in that：Including connection deck, in connection
Jointing is set in deck, and temperature-sensing element is installed in the lower end of jointing, and the upper end connecting wire of jointing, wire is arranged
Prolongation pipe box in, extend pipe box lower end be connected deck connect, prolongation pipe box upper end be connected with terminal box；The connection
The sidepiece of deck is provided with guiding draw-in groove, and the side for being oriented to draw-in groove arranges multiple locating grooves connected with guiding draw-in groove, in institute
The sidepiece for stating jointing is provided with positioning wedged block, and positioning wedged block is slidably matched with guiding draw-in groove and locating groove.
Further, the prolongation pipe box includes the first extension tube and the second extension tube, and the first extension tube and second extend
Connect flexible insulated hose between pipe.
Further, above-below direction arrangement of the plurality of locating groove along connection deck.
Further, first extension tube connects with the upper end for being connected deck, and the second extension tube is connected with terminal box.
Temperature transmitter of the present invention can realize the adjustment of temperature-sensing element height, easy to operate, and being suitable to industry should
With；And delivery guidewire is protected by flexible insulated hose, it is to avoid the line fault that the bending of wire is caused.
Description of the drawings
Fig. 1 is the structural representation of temperature transmitter of the present invention.
Specific embodiment
With reference to concrete accompanying drawing, the invention will be further described.
As shown in Figure 1：The temperature transmitter include terminal box 1, the first extension tube 2, jointing 3, temperature-sensing element 4,
Connection deck 5, the second extension tube 6, flexible insulated hose 7, guiding draw-in groove 8, locating groove 9, positioning wedged block 10 etc..
As shown in figure 1, temperature transmitter of the present invention, including connection deck 5, connection is set in connection deck 5 and is connect
3, temperature-sensing element 4 is installed in the lower end of jointing 3, and temperature-sensing element 4 is used to measure liquid, the upper end of jointing 3
Connecting wire, in the prolongation pipe box that wire is arranged；The sidepiece of the connection deck 5 is provided with guiding draw-in groove 8, is oriented to draw-in groove 8
Side arranges multiple locating grooves 9 connected with guiding draw-in groove 8, and the sidepiece of the jointing 3 is provided with positioning wedged block 10,
Positioning wedged block 10 slides along draw-in groove 8 is oriented to, and positioning wedged block 10 can be turned in locating groove 9 by rotating jointing 3,
So as to jointing 3 mutually be fixed with connection deck 5.
The prolongation pipe box includes and is connected the upper end of deck 5 the first extension tube 2 of connection and the second extension tube 6, and first extends
Connect flexible insulated hose 7 between the extension tube 6 of pipe 2 and second, the second extension tube 6 is connected with the bottom of terminal box 1.Of the present invention
During temperature transmitter is installed and used, because the setting of flexible insulated hose 7 can play a protective role to wire, it is to avoid bending is made
Into damage.
The operation principle of the present invention：When in use, connect deck 5 to be arranged on equipment, temperature-sensing element 4 is to the liquid in equipment
Body carries out thermometric, and temperature variable is converted to transmissible normalization output signal by temperature-sensing element 4, so as to show corresponding temperature
Degree.When the depth of adjustment measurement is needed, the positioning wedged block 10 and the different phases of locating groove 9 on jointing 3 can be passed through
Coordinate, to adjust the height of jointing 3, so as to carry out temperature survey to different liquid levels.
The present invention is applied to the thermometric process control of the industrial circles such as oil, chemical industry, chemical fibre, electric power scene, and temperature-measuring range is wide,
High precision；Small volume, simple structure is easy to maintenance；And the regulation of temperature-sensing element height can be realized, be can adapt to more
Site environment.
Purposes:For measuring the temperature of liquid or gas, it is widely used in the industrial circles such as oil, chemical industry, chemical fibre, electric power and shows
Field thermometric process control.
Claims (4)
1. a kind of temperature transmitter, is characterized in that：Including connection deck（5）, in connection deck（5）Middle setting jointing（3）,
Jointing（3）Lower end install temperature-sensing element（4）, jointing（3）Upper end connecting wire, wire arrange prolongation pipe box
In, extend the lower end of pipe box and be connected deck（5）Connection, extends upper end and the terminal box of pipe box（1）Connection；The connection deck
（5）Sidepiece be provided with guiding draw-in groove（8）, it is oriented to draw-in groove（8）Side arrange it is multiple be oriented to draw-in groove（8）The locator card of connection
Groove（9）, in the jointing（3）Sidepiece be provided with positioning wedged block（10）, positioning wedged block（10）With guiding draw-in groove（8）With it is fixed
Position draw-in groove（9）It is slidably matched.
2. temperature transmitter as claimed in claim 1, is characterized in that：The prolongation pipe box includes the first extension tube（2）With
Two extension tubes（6）, the first extension tube（2）With the second extension tube（6）Between connect flexible insulated hose（7）.
3. temperature transmitter as claimed in claim 1, is characterized in that：The plurality of locating groove（9）Along connection deck（5）'s
Above-below direction is arranged.
4. temperature transmitter as claimed in claim 2, is characterized in that：First extension tube（2）Be connected deck（5）It is upper
End connection, the second extension tube（6）With terminal box（1）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113032.8A CN106644164A (en) | 2016-12-06 | 2016-12-06 | Temperature transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113032.8A CN106644164A (en) | 2016-12-06 | 2016-12-06 | Temperature transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106644164A true CN106644164A (en) | 2017-05-10 |
Family
ID=58819833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611113032.8A Pending CN106644164A (en) | 2016-12-06 | 2016-12-06 | Temperature transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106644164A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179516A (en) * | 2020-09-18 | 2021-01-05 | 徐建军 | Temperature sensor |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201811803U (en) * | 2010-08-20 | 2011-04-27 | 丁锡端 | Thermocouple or thermistor with vertical-position adjustable thermometric element |
| CN203396504U (en) * | 2013-08-30 | 2014-01-15 | 重庆迪洋仪表有限责任公司 | Thermocouple dedicated to blast furnace body |
| CN103604520A (en) * | 2013-10-28 | 2014-02-26 | 安徽蓝德集团股份有限公司 | Glass-packaged length-adjustable thermocouple |
| CN203772443U (en) * | 2014-04-10 | 2014-08-13 | 常州市惠昌传感器有限公司 | Fabricated NTC temperature sensor used for household electric appliances |
| CN104198071A (en) * | 2014-08-26 | 2014-12-10 | 安徽蓝德仪表有限公司 | Thermocouple with changeable length |
| CN204901261U (en) * | 2015-09-14 | 2015-12-23 | 国网浙江省电力公司湖州供电公司 | A support frame for putting up visualization platform |
| CN106092354A (en) * | 2016-07-21 | 2016-11-09 | 安徽蓝润自动化仪表有限公司 | A kind of adjustable in length thermocouple |
| CN106124077A (en) * | 2016-07-21 | 2016-11-16 | 安徽蓝润自动化仪表有限公司 | A kind of High Accuracy Thermocouple Temperature |
| CN206223327U (en) * | 2016-12-06 | 2017-06-06 | 无锡优耐特净化装备有限公司 | Temperature transmitter |
-
2016
- 2016-12-06 CN CN201611113032.8A patent/CN106644164A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201811803U (en) * | 2010-08-20 | 2011-04-27 | 丁锡端 | Thermocouple or thermistor with vertical-position adjustable thermometric element |
| CN203396504U (en) * | 2013-08-30 | 2014-01-15 | 重庆迪洋仪表有限责任公司 | Thermocouple dedicated to blast furnace body |
| CN103604520A (en) * | 2013-10-28 | 2014-02-26 | 安徽蓝德集团股份有限公司 | Glass-packaged length-adjustable thermocouple |
| CN203772443U (en) * | 2014-04-10 | 2014-08-13 | 常州市惠昌传感器有限公司 | Fabricated NTC temperature sensor used for household electric appliances |
| CN104198071A (en) * | 2014-08-26 | 2014-12-10 | 安徽蓝德仪表有限公司 | Thermocouple with changeable length |
| CN204901261U (en) * | 2015-09-14 | 2015-12-23 | 国网浙江省电力公司湖州供电公司 | A support frame for putting up visualization platform |
| CN106092354A (en) * | 2016-07-21 | 2016-11-09 | 安徽蓝润自动化仪表有限公司 | A kind of adjustable in length thermocouple |
| CN106124077A (en) * | 2016-07-21 | 2016-11-16 | 安徽蓝润自动化仪表有限公司 | A kind of High Accuracy Thermocouple Temperature |
| CN206223327U (en) * | 2016-12-06 | 2017-06-06 | 无锡优耐特净化装备有限公司 | Temperature transmitter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179516A (en) * | 2020-09-18 | 2021-01-05 | 徐建军 | Temperature sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |