CN207036295U - Optic fiber thermometer - Google Patents
Optic fiber thermometer Download PDFInfo
- Publication number
- CN207036295U CN207036295U CN201720892266.0U CN201720892266U CN207036295U CN 207036295 U CN207036295 U CN 207036295U CN 201720892266 U CN201720892266 U CN 201720892266U CN 207036295 U CN207036295 U CN 207036295U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- temperature measurer
- temperature
- module
- optical fiber
- 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.)
- Expired - Fee Related
Links
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- Arrangements For Transmission Of Measured Signals (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
Optic fiber thermometer designed by the utility model, including temperature measurer cabinet, demodulation module in temperature measurer cabinet, the USB interface being arranged on temperature measurer cabinet side board, also include the fluorescence type optical fiber temperature measuring sensor interface module being arranged on temperature measurer cabinet panel, transmission antenna on temperature measurer cabinet side board, it is arranged on the wireless communication module of temperature measurer cabinet inwall, fluorescence type optical fiber temperature measuring sensor interface module connects the signal input part of demodulation module, the signal output part of demodulation module connects the signal input part of USB interface and wireless communication module respectively, the signal output part connection transmission antenna of wireless communication module.The utility model can be according to onsite application environmental selection cable and wirelessly transmitting data mode, so as to ensure that the applicability of instrument.
Description
Technical field
Optical fiber temperature-measurement equipment technical field is the utility model is related to, in particular to a kind of optic fiber thermometer.
Background technology
Fiber Optic Pyrometer has an electromagnetism interference, voltage insulation, it is reliable and stable the characteristics of, using contactless temperature-measuring,
There is no current-carrying part to cause additional heating, therefore Fiber Optic Pyrometer has larger advantage in field of temperature measurement, numerous
In industry, power transformation of especially transmitting electricity, the field such as medical treatment is widely paid close attention to.And optic fiber thermometer cabinet is important part,
Whether its design relation facilitates to instrument use, and whether data are authentic and valid.
Existing optic fiber thermometer uses Data Over Cable transmission means, data wire connecting test end and analysis end so that light
Fine temperature measurer is installed in some use environments and regulation and control are inconvenient, and limits the development and application of Fiber Optic Pyrometer.
Utility model content
The purpose of this utility model seeks to provide a kind of optic fiber thermometer, and the optic fiber thermometer can be according to onsite application
Environmental selection cable and wirelessly transmitting data mode, so as to ensure that the applicability of instrument.
In order to achieve this, the optic fiber thermometer designed by the utility model, it includes temperature measurer cabinet, positioned at temperature measurer
Demodulation module and power module in cabinet, the wire transmission interface being arranged on temperature measurer cabinet side board, it is characterised in that：
It also includes being arranged on fluorescence type optical fiber temperature measuring sensor interface module on temperature measurer cabinet panel, installed in temperature measurer cabinet
Transmission antenna on side plate, the wireless communication module for being arranged on temperature measurer cabinet inwall, wherein, the fluorescence type optical fiber temperature-measurement passes
Sensor interface module connects the signal input part of demodulation module, and the demodulated data signal output end of the demodulation module connects respectively
The signal input part of wire transmission interface and wireless communication module, the signal output part connection transmission antenna of wireless communication module.
The wire transmission interface is USB interface, and the demodulated data signal output end of demodulation module connects USB interface.
Optic fiber thermometer of the present utility model is provided simultaneously with radio communication function and wired communication functions, in no terminal strip
In the industry spot and forceful electric power magnetic environment of part use the utility model in wireless communication module and transmission antenna carry out with it is upper
The communication of machine, the reliability of optical fiber temperature-measurement data can be ensured.In addition, disturbing larger scene in radio communication, this can be used
Practical new USB interface communicates with host computer.The utility model clearly enhances data transfer adaptability of the present utility model, energy
Adapt to various industry spots.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is that the utility model removes the main structure diagram after front panel；
Fig. 3 is side structure schematic view of the present utility model；
Fig. 4 is theory diagram of the present utility model.
In figure, 1-temperature measurer cabinet, 1.1-side plate, 1.2-front panel, 1.3-handle, 2-demodulation module, 3-
USB interface, 4-power interface, 5-fluorescence type optical fiber temperature measuring sensor interface module, 6-transmission antenna, 7-radio communication mold
Block
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail：
Optic fiber thermometer as described in Fig. 1~4, it includes temperature measurer cabinet 1, the solution mode transfer in temperature measurer cabinet 1
Block 2, the wire transmission interface being arranged on the side plate 1.1 of temperature measurer cabinet 1, it is characterised in that：It also includes being arranged on temperature measurer
Fluorescence type optical fiber temperature measuring sensor interface module 5 on the panel of cabinet 1, the transmission day on the side plate 1.1 of temperature measurer cabinet 1
Line 6, the wireless communication module 7 for being arranged on the inwall of temperature measurer cabinet 1, wherein, the fluorescence type optical fiber temperature measuring sensor interface mould
Block 5 connects the signal input part of demodulation module 2, and the demodulated data signal output end of the demodulation module 2 is connected to line biography
The signal input part of defeated interface and wireless communication module 7, the signal output part connection transmission antenna 6 of wireless communication module 7.
In above-mentioned technical proposal, the wire transmission interface is USB interface 3, and the demodulated data signal of demodulation module 2 is defeated
Go out end connection USB interface 3.
In above-mentioned technical proposal, the transmission antenna 6 is located at the top of the side plate 1.1 of temperature measurer cabinet 1.The radio communication
Module 7 is located at the top inner wall of temperature measurer cabinet 1.The structure can improve the distance that wireless signal can transmit.
In above-mentioned technical proposal, before the fluorescence type optical fiber temperature measuring sensor interface module 5 is arranged on temperature measurer cabinet 1
On panel 1.2.
In above-mentioned technical proposal, the fluorescence type optical fiber temperature measuring sensor interface module 5 includes 6 fluorescence type optical fiber and surveyed
Temperature sensor interface.Above-mentioned design allows the utility model to monitor 6 temperature measuring points simultaneously.
In above-mentioned technical proposal, the top of the temperature measurer cabinet 1 is provided with handle 1.3.
The utility model carries out equipment wiring work before using, fluorescence type optical fiber temperature measuring sensor interface module 5 is used to connect
Connect fluorescence type optical fiber temperature measuring sensor, each fluorescence type optical fiber temperature-measurement in fluorescence type optical fiber temperature measuring sensor interface module 5
Sensor interface is all connected with corresponding fluorescence type optical fiber temperature measuring sensor, and USB interface 3 is connected into corresponding host computer.
During utility model works, the temperature data that fluorescence type optical fiber temperature measuring sensor measures is passed by fluorescence type optical fiber temperature-measurement
Sensor interface module 5 is transferred to demodulation module 2, the temperature number that demodulation module 2 measures to above-mentioned fluorescence type optical fiber temperature measuring sensor
According to wireless communication module 7 is transferred to after being acquired demodulation, wireless communication module 7 passes through wifi (Wireless-Fidelity)
The host computer for temperature data after demodulation being transmitted to reception wireless signal is analyzed.Using radio communication inconvenience or interference
In the case of larger, demodulation module 2 can also will gather the temperature data after demodulating and be transferred to corresponding reception by USB interface 3
The host computer of wire signal is analyzed.
The content that this specification is not described in detail belongs to prior art known to professional and technical personnel in the field.
Claims (6)
1. a kind of optic fiber thermometer, it includes temperature measurer cabinet (1), the demodulation module (2) in temperature measurer cabinet (1), set
Put the wire transmission interface on temperature measurer cabinet (1) side plate (1.1), it is characterised in that：It also includes being arranged on temperature measurer machine
Fluorescence type optical fiber temperature measuring sensor interface module (5) on case (1) panel, on temperature measurer cabinet (1) side plate (1.1)
Transmission antenna (6), the wireless communication module (7) for being arranged on temperature measurer cabinet (1) inwall, wherein, the fluorescence type optical fiber temperature-measurement
The signal input part of sensor interface module (5) connection demodulation module (2), the demodulated data signal of the demodulation module (2) are defeated
Go out the signal input part that end is connected to line coffret and wireless communication module (7), the signal of wireless communication module (7) is defeated
Go out end connection transmission antenna (6), wire transmission interface is used to connect host computer.
2. optic fiber thermometer according to claim 1, it is characterised in that：The wire transmission interface is USB interface (3),
The demodulated data signal output end connection USB interface (3) of demodulation module (2).
3. optic fiber thermometer according to claim 2, it is characterised in that：The fluorescence type optical fiber temperature measuring sensor interface mould
Block (5) is arranged on the front panel (1.2) of temperature measurer cabinet (1).
4. optic fiber thermometer according to claim 3, it is characterised in that：Each fluorescence type optical fiber temperature measuring sensor connects
Mouth mold block (5) includes 6 fluorescence type optical fiber temperature measuring sensor interfaces.
5. optic fiber thermometer according to claim 1, it is characterised in that：The top of the temperature measurer cabinet (1) is provided with hand
Handle (1.6).
6. optic fiber thermometer according to claim 1, it is characterised in that：The transmission antenna (6) is located at temperature measurer cabinet
(1) top of side plate (1.1), the wireless communication module (7) are located at the top inner wall of temperature measurer cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892266.0U CN207036295U (en) | 2017-07-21 | 2017-07-21 | Optic fiber thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892266.0U CN207036295U (en) | 2017-07-21 | 2017-07-21 | Optic fiber thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207036295U true CN207036295U (en) | 2018-02-23 |
Family
ID=61465185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720892266.0U Expired - Fee Related CN207036295U (en) | 2017-07-21 | 2017-07-21 | Optic fiber thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207036295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146192A (en) * | 2019-06-21 | 2019-08-20 | 国网河北省电力有限公司电力科学研究院 | A kind of distributed optical fiber temperature measurement compensation system and its compensation method |
| CN110146191A (en) * | 2019-06-21 | 2019-08-20 | 国网河北省电力有限公司电力科学研究院 | A kind of distributed optical fiber temperature measurement noise reduction system and its noise-reduction method |
-
2017
- 2017-07-21 CN CN201720892266.0U patent/CN207036295U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146192A (en) * | 2019-06-21 | 2019-08-20 | 国网河北省电力有限公司电力科学研究院 | A kind of distributed optical fiber temperature measurement compensation system and its compensation method |
| CN110146191A (en) * | 2019-06-21 | 2019-08-20 | 国网河北省电力有限公司电力科学研究院 | A kind of distributed optical fiber temperature measurement noise reduction system and its noise-reduction method |
| CN110146192B (en) * | 2019-06-21 | 2021-12-10 | 国网河北省电力有限公司电力科学研究院 | Distributed optical fiber temperature measurement compensation system and compensation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180223 Termination date: 20210721 |