CN204359463U - A kind of fluorescence fiber temperature measurement instrument - Google Patents
A kind of fluorescence fiber temperature measurement instrument Download PDFInfo
- Publication number
- CN204359463U CN204359463U CN201520035043.3U CN201520035043U CN204359463U CN 204359463 U CN204359463 U CN 204359463U CN 201520035043 U CN201520035043 U CN 201520035043U CN 204359463 U CN204359463 U CN 204359463U
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- passage
- temperature measurement
- connecting line
- 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
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Radiation Pyrometers (AREA)
Abstract
A kind of fluorescence fiber temperature measurement instrument, described fluorescence fiber temperature measurement instrument comprises host scm, be positioned at some first connecting lines below described host scm, what be positioned at below described first connecting line is some from single-chip microcomputer, be positioned at from the second connecting line below single-chip microcomputer, be positioned at the fiber-optic signal detuner below described second connecting line, the fibre-optical probe being positioned at the optical fiber below described fiber-optic signal detuner and being positioned at below described optical fiber, described fibre-optical probe, optical fiber and fiber-optic signal detuner form a passage, described passage is provided with several, described from single-chip microcomputer and several expanding channels described, described host scm is connected from single-chip microcomputer with described several.
Description
Technical field
The utility model relates to temperature measurer technical field, particularly relates to a kind of fluorescence fiber temperature measurement instrument.
Background technology
Each passage of fluorescence fiber temperature measurement instrument is in the market independently, it is complicated that such structure causes product to be installed, processing cost improves, and each passage of current Instrument of Fluorescence Thermal Measurement has a Single-chip Controlling, this adds the cost of circuit undoubtedly, simultaneously also make the complexity of circuit improve, thus have certain hidden danger to the stability of product and reliability.
Therefore, need to provide a kind of new technical scheme to solve the problems of the technologies described above.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of fluorescence fiber temperature measurement instrument that can effectively solve the problems of the technologies described above.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of fluorescence fiber temperature measurement instrument, described fluorescence fiber temperature measurement instrument comprises host scm, be positioned at some first connecting lines below described host scm, what be positioned at below described first connecting line is some from single-chip microcomputer, be positioned at from the second connecting line below single-chip microcomputer, be positioned at the fiber-optic signal detuner below described second connecting line, the fibre-optical probe being positioned at the optical fiber below described fiber-optic signal detuner and being positioned at below described optical fiber, described fibre-optical probe, optical fiber and fiber-optic signal detuner form a passage, described passage is provided with several, described from single-chip microcomputer and several expanding channels described, described host scm is connected from single-chip microcomputer with described several.
Described passage is provided with nine, and it is from left to right respectively first passage, second channel, third channel, four-way, Five-channel, Hexamermis spp, the 7th passage, the 8th passage and the 9th passage.
Described from single-chip microcomputer comprise first from single-chip microcomputer, be positioned at described first on the right side of single-chip microcomputer second from single-chip microcomputer and be positioned at described second on the right side of single-chip microcomputer the 3rd from single-chip microcomputer.
Described first is connected by described second connecting line from single-chip microcomputer with described first passage, second channel, third channel.
Described second is connected by described second connecting line from single-chip microcomputer with described four-way, Five-channel, Hexamermis spp.
Described 3rd is connected by described second connecting line from single-chip microcomputer with described 7th passage, the 8th passage and the 9th passage.
Described first is connected with described host scm from single-chip microcomputer respectively by described first connecting line from single-chip microcomputer, second from single-chip microcomputer and the 3rd.After adopting technique scheme, the utility model tool has the following advantages:
The utility model fluorescence fiber temperature measurement instrument optical splitter, owing to adopting integrated mode, makes circuit design more simple, and the element of use reduces, and ensure that stability and the reliability of circuit.The integrated mechanical part that makes of circuit integrates simultaneously, thus makes mechanical part easy to process, reduces cost.Host scm and respectively from adopting the traffic rate of 1M to decrease host scm between single-chip microcomputer and from the call duration time between single-chip microcomputer.The utility model, owing to three passages to be integrated the consistance of the data that also ensure that collection, avoids the interference because different circuit brings.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Fig. 1 is the structural representation of the utility model fluorescence fiber temperature measurement instrument;
Fig. 2 is the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument first from the circuit diagram of single-chip microcomputer;
Fig. 3 is the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument second from the circuit diagram of single-chip microcomputer;
Fig. 4 is the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument the 3rd from the circuit diagram of single-chip microcomputer;
Fig. 5 is the circuit diagram of the host scm of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Fig. 6 is the first passage driving circuit figure of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Fig. 7 is the second channel driving circuit figure of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Fig. 8 is the third channel driving circuit figure of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Fig. 9 is the four-way driving circuit figure of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Figure 10 is the Five-channel drive circuit figure of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Figure 11 is the Hexamermis spp driving circuit figure of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Figure 12 is the 7th channels drive circuit diagram of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Figure 13 is the 8th channels drive circuit diagram of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument;
Figure 14 is the 9th channels drive circuit diagram of the fluorescence fiber temperature measurement of the utility model shown in Fig. 1 instrument.
Embodiment
As shown in Figure 1, the utility model fluorescence fiber temperature measurement instrument comprise host scm 7, be positioned at the first connecting line 6 below described host scm 7, be positioned at below described first connecting line 6 from single-chip microcomputer, be positioned at from the second connecting line 4 below single-chip microcomputer, the fibre-optical probe 1 that is positioned at fiber-optic signal detuner 3 below described second connecting line 4, is positioned at the optical fiber 2 below described fiber-optic signal detuner 3 and is positioned at below described optical fiber 2.
As shown in Figure 1, described fibre-optical probe 1 for contacting with wanted detecting object, to obtain temperature information.The information that described fibre-optical probe 1 detects is passed to described fiber-optic signal detuner 3 by described optical fiber 2.The optical signal transfer that described fiber-optic signal detuner 3 demodulates by described second connecting line 4 to described from single-chip microcomputer, described from single-chip microcomputer by this optical singnal processing to draw corresponding temperature value.Then this temperature value is passed on described host scm 7 by described first connecting line 6.
As shown in Figure 1, described fibre-optical probe 1, optical fiber 2 and fiber-optic signal detuner 3 form a passage, in the present embodiment, described fluorescence fiber temperature measurement instrument has 9 passages, from left to right be respectively first passage 10, second channel 11, third channel 12, four-way 13, Five-channel 14, Hexamermis spp 15, the 7th passage 16, the 8th passage 17 and the 9th passage 18, thus can multi-point sampler be realized.Described from single-chip microcomputer comprise first from single-chip microcomputer 5, be positioned at described first on the right side of single-chip microcomputer 5 second from single-chip microcomputer 8 and be positioned at described second on the right side of single-chip microcomputer 8 the 3rd from single-chip microcomputer 9.Described first is connected by described second connecting line 4 from single-chip microcomputer 5 with described first passage 10, second channel 11, third channel 12, described second is connected by described second connecting line 4 from single-chip microcomputer 8 with described four-way 13, Five-channel 14, Hexamermis spp 15, and the described 3rd is connected by described second connecting line 4 from single-chip microcomputer 9 with described 7th passage 16, the 8th passage 17 and the 9th passage 18.Described first is connected with described host scm 7 from single-chip microcomputer 9 respectively by described first connecting line 6 from single-chip microcomputer 5, second from single-chip microcomputer 8 and the 3rd.In the present embodiment, described host scm 7 and described first from single-chip microcomputer 5, second from single-chip microcomputer 8, the 3rd between single-chip microcomputer 9, adopt the traffic rate of 1M to realize information transmission, thus decrease the time that host scm 7 communicates with between single-chip microcomputer.
As shown in Fig. 1 to Figure 14, described first is provided with first from single chip circuit from single-chip microcomputer 5, described second is provided with second from single chip circuit from single-chip microcomputer 8, described 3rd is provided with the 3rd from single chip circuit from single-chip microcomputer 9, the optical signalling that fiber-optic signal detuner 3 demodulates can process from single chip circuit from single chip circuit, second from single chip circuit and the 3rd by described first, and described host scm 7 is provided with master singlechip circuit.Described first passage 10 to the 9th passage 18 comprises first passage driving circuit respectively to the 9th channels drive circuit, described first passage driving circuit to the 9th channels drive circuit ensure that the 9th passage of first passage normally works, described first passage 10, second channel 11, third channel 12 is provided with first, second, third channel photoelectric switching circuit, described four-way 13, Five-channel 14, Hexamermis spp 15 is provided with the 4th, 5th, Hexamermis spp photoelectric switching circuit, 7th passage 16, 8th passage 17 and the 9th passage 18 are provided with the 7th, 8th, 9th passage photoelectric switching circuit.Described fluorescence fiber temperature measurement instrument also comprises a circuit board (not shown), described first passage driving circuit to the 9th channels drive circuit and first, second, third passage photoelectric switching circuit, the 4th, the 5th, Hexamermis spp photoelectric switching circuit and the 6th, the 7th, the 8th passage photoelectric switching circuit is integrated on described circuit board, thus saved cost, improve working (machining) efficiency.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (7)
1. a fluorescence fiber temperature measurement instrument, described fluorescence fiber temperature measurement instrument comprises host scm, be positioned at some first connecting lines below described host scm, what be positioned at below described first connecting line is some from single-chip microcomputer, be positioned at from the second connecting line below single-chip microcomputer, be positioned at the fiber-optic signal detuner below described second connecting line, the fibre-optical probe being positioned at the optical fiber below described fiber-optic signal detuner and being positioned at below described optical fiber, described fibre-optical probe, optical fiber and fiber-optic signal detuner form a passage, it is characterized in that: described passage is provided with several, described from single-chip microcomputer and several expanding channels described, described host scm is connected from single-chip microcomputer with described several.
2. fluorescence fiber temperature measurement instrument according to claim 1, it is characterized in that: described passage is provided with nine, it is from left to right respectively first passage, second channel, third channel, four-way, Five-channel, Hexamermis spp, the 7th passage, the 8th passage and the 9th passage.
3. fluorescence fiber temperature measurement instrument according to claim 2, is characterized in that: described from single-chip microcomputer comprise first from single-chip microcomputer, be positioned at described first on the right side of single-chip microcomputer second from single-chip microcomputer and be positioned at described second on the right side of single-chip microcomputer the 3rd from single-chip microcomputer.
4. fluorescence fiber temperature measurement instrument according to claim 3, is characterized in that: described first is connected by described second connecting line from single-chip microcomputer with described first passage, second channel, third channel.
5. fluorescence fiber temperature measurement instrument according to claim 4, is characterized in that: described second is connected by described second connecting line from single-chip microcomputer with described four-way, Five-channel, Hexamermis spp.
6. fluorescence fiber temperature measurement instrument according to claim 5, is characterized in that: the described 3rd is connected by described second connecting line from single-chip microcomputer with described 7th passage, the 8th passage and the 9th passage.
7. fluorescence fiber temperature measurement instrument according to claim 6, is characterized in that: described first is connected with described host scm from single-chip microcomputer respectively by described first connecting line from single-chip microcomputer, second from single-chip microcomputer and the 3rd.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035043.3U CN204359463U (en) | 2015-01-19 | 2015-01-19 | A kind of fluorescence fiber temperature measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035043.3U CN204359463U (en) | 2015-01-19 | 2015-01-19 | A kind of fluorescence fiber temperature measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359463U true CN204359463U (en) | 2015-05-27 |
Family
ID=53260927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035043.3U Expired - Fee Related CN204359463U (en) | 2015-01-19 | 2015-01-19 | A kind of fluorescence fiber temperature measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359463U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784194A (en) * | 2016-04-27 | 2016-07-20 | 珠海欧森斯科技有限公司 | Multi-point temperature detection integrated device and multi-point temperature detecting system |
| CN107044890A (en) * | 2017-01-09 | 2017-08-15 | 辽宁达能电气股份有限公司 | Adaptive fluorescence fiber temperature measurement device and method over long distances |
| CN110243495A (en) * | 2019-07-03 | 2019-09-17 | 上海达琪智能科技有限公司 | A kind of fluorescence optical fiber In-Line Temperature Measure System |
-
2015
- 2015-01-19 CN CN201520035043.3U patent/CN204359463U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784194A (en) * | 2016-04-27 | 2016-07-20 | 珠海欧森斯科技有限公司 | Multi-point temperature detection integrated device and multi-point temperature detecting system |
| CN107044890A (en) * | 2017-01-09 | 2017-08-15 | 辽宁达能电气股份有限公司 | Adaptive fluorescence fiber temperature measurement device and method over long distances |
| CN110243495A (en) * | 2019-07-03 | 2019-09-17 | 上海达琪智能科技有限公司 | A kind of fluorescence optical fiber In-Line Temperature Measure System |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204359463U (en) | A kind of fluorescence fiber temperature measurement instrument | |
| CN109257045A (en) | A kind of networking type multi-channel synchronous buffer data acquisition instrument | |
| CN104865493A (en) | CELL panel open-short circuit detection device and method | |
| CN103532541A (en) | Light module power supply control method and system | |
| CN104660470A (en) | Device and method for detecting Rapid IO bus protocol | |
| CN103543022A (en) | Train debugging test data acquiring, storing and wireless transmitting device | |
| CN203996287U (en) | The aobvious interface box of a kind of lamp of shunting | |
| CN212302262U (en) | Multi-channel data remote acquisition controller | |
| CN202721686U (en) | Network processing controller card with state detection | |
| CN203758754U (en) | Train debugging test data acquisition, storage and wireless transmission device | |
| CN105319453B (en) | A kind of environment protection digital Acquisition Instrument test device and system | |
| CN103235203A (en) | Acquisition method of multi-channel analog signal acquisition system with automatic compensation function | |
| CN204536793U (en) | A kind of ore deposit pressure signal converter | |
| CN204689522U (en) | A kind of coal mine lifting brake system fender guard based on PSoC | |
| CN203772430U (en) | Multi-path temperature detection system | |
| CN204168001U (en) | A kind of intelligent duplicate power supply automatic change-over based on DSP | |
| CN103903313B (en) | A kind of travel condition of vehicle monitoring system and method | |
| CN205428192U (en) | Digitalized data collector | |
| CN202974475U (en) | Storage battery temperature measuring equipment | |
| CN106501749A (en) | A kind of CT transient characterisitics and actual remanent magnetism detecting system | |
| CN103376156A (en) | Optical power collection system with software | |
| CN202420714U (en) | Distributed fiber temperature sensing network | |
| CN205334509U (en) | High frequency multichannel read write line | |
| CN205941780U (en) | Transmission line fault location system | |
| CN208939926U (en) | A kind of networking type multi-channel synchronous buffer data acquisition instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |