CN210513459U - Flat thermocouple with needle - Google Patents
Flat thermocouple with needle Download PDFInfo
- Publication number
- CN210513459U CN210513459U CN201921689260.9U CN201921689260U CN210513459U CN 210513459 U CN210513459 U CN 210513459U CN 201921689260 U CN201921689260 U CN 201921689260U CN 210513459 U CN210513459 U CN 210513459U
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- China
- Prior art keywords
- temperature
- junction box
- sensing probe
- compensation line
- temperature sensing
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Abstract
The utility model discloses a dull and stereotyped band pin thermocouple relates to a thermocouple, including the temperature compensation line, the temperature compensation line outside is equipped with the junction box, and junction box and temperature compensation line fixed connection are equipped with the temperature sensing probe in the junction box, temperature sensing probe and junction box fixed connection, and temperature sensing probe one end sets firmly in the junction box, and the other end stretches out the junction box after the temperature sensing probe is bent, and the junction box tip is equipped with the mounting, mounting and junction box fixed connection, and temperature compensation line tip is equipped with the wiring end, and the temperature display instrument is connected to the wiring end. The utility model discloses set up a probe mounting groove and a screw mounting groove on the measured object during the use, the temperature sensing probe stretches into the probe mounting groove of measured object, and the screw passes the mounting hole of mounting and installs in the screw mounting groove of measured object, reads measuring temperature through the temperature display instrument, the utility model discloses measuring temperature is accurate, simple structure, convenient to use, the cost of manufacture is low.
Description
Technical Field
The utility model relates to a thermocouple specifically is a dull and stereotyped area needle thermocouple.
Background
The thermocouple is an active sensor, needs no external power supply during measurement, and is convenient to use. However, the probe of the existing thermocouple has unreasonable structure, large temperature error, complex structure, inconvenience in installation and use and high cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dull and stereotyped area needle thermocouple has simple structure and convenient to use's beneficial effect to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the temperature compensation line, the temperature compensation line outside is equipped with the junction box, junction box and temperature compensation line fixed connection, the intraductal temperature sensing probe that is equipped with of junction box, temperature sensing probe and junction box fixed connection, temperature sensing probe one end sets firmly in the junction box, the other end stretches out the junction box after the temperature sensing probe is bent, the junction box tip is equipped with the mounting, mounting and junction box fixed connection, temperature compensation line tip is equipped with the wiring end, the temperature display instrument is connected to the wiring end.
As a further aspect of the present invention: the middle part of the fixing part is provided with a mounting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses set up a probe mounting groove and a screw mounting groove on the measured object during the use, the temperature sensing probe stretches into the probe mounting groove of measured object, and the screw passes the mounting hole of mounting and installs in the screw mounting groove of measured object, reads measuring temperature through the temperature display instrument, the utility model discloses measuring temperature is accurate, simple structure, convenient to use, the cost of manufacture is low.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a usage state diagram of the present invention.
Fig. 3 is an enlarged schematic view of a in fig. 2 according to the present invention.
The labels in the figure are:
the temperature-sensing probe comprises a temperature compensation wire 12, a wiring tube 13, a temperature-sensing probe 14, a fixing piece 15, a wiring terminal 16, a temperature display instrument 17, a mounting hole 18, a probe mounting groove 19, a screw mounting groove 20, a measured object 21 and a screw 22.
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.
Referring to fig. 1, in the embodiment of the present invention, a temperature compensation line 12 and a wiring tube 13 are disposed outside the temperature compensation line 12, the wiring tube 13 is fixedly connected to the temperature compensation line 12, a temperature sensing probe 14 is disposed in the wiring tube 13, the temperature sensing probe 14 is fixedly connected to the wiring tube 13, one end of the temperature sensing probe 14 is fixedly disposed in the wiring tube 13, the other end of the temperature sensing probe 14 extends out of the wiring tube 13 after being bent, a fixing member 15 is disposed at an end of the wiring tube 13, the fixing member 15 is fixedly connected to the wiring tube 13, a wiring end 16 is disposed at an end of the temperature compensation line 12, and the wiring end 16 is.
As a further aspect of the present invention: the fixing member 15 is provided with a mounting hole 18 at a middle portion thereof.
In the specific use process, firstly, a probe installation groove 19 and a screw installation groove 20 are arranged on a measured object 21, the temperature sensing probe 14 extends into the probe installation groove 19 of the measured object 21, the screw 22 passes through the installation hole 18 of the fixing piece 15 and is installed in the screw installation groove 20 of the measured object 21, and then the measured temperature is read through the temperature display instrument.
The utility model discloses measurement temperature is accurate, simple structure, convenient to use, the cost of manufacture is low.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (2)
1. The utility model provides a dull and stereotyped area needle thermocouple, its characterized in that, includes temperature compensation line (12), temperature compensation line (12) outside is equipped with wire barrel (13), wire barrel (13) and temperature compensation line (12) fixed connection, be equipped with temperature sensing probe (14) in wire barrel (13), temperature sensing probe (14) and wire barrel (13) fixed connection, temperature sensing probe (14) one end sets firmly in wire barrel (13), temperature sensing probe (14) bend the back other end and stretch out wire barrel (13), wire barrel (13) tip is equipped with mounting (15), mounting (15) and wire barrel (13) fixed connection, temperature compensation line (12) tip is equipped with wiring end (16), temperature display instrument (17) are connected in wiring end (16).
2. A flat plate pin thermocouple according to claim 1, characterized in that the fixing member (15) is provided with a mounting hole (18) in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689260.9U CN210513459U (en) | 2019-10-10 | 2019-10-10 | Flat thermocouple with needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689260.9U CN210513459U (en) | 2019-10-10 | 2019-10-10 | Flat thermocouple with needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210513459U true CN210513459U (en) | 2020-05-12 |
Family
ID=70573569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921689260.9U Active CN210513459U (en) | 2019-10-10 | 2019-10-10 | Flat thermocouple with needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210513459U (en) |
-
2019
- 2019-10-10 CN CN201921689260.9U patent/CN210513459U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |