CN114999292B - Real device of instructing of MPO optic fibre chromatographic identification - Google Patents
Real device of instructing of MPO optic fibre chromatographic identification Download PDFInfo
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- CN114999292B CN114999292B CN202210756441.9A CN202210756441A CN114999292B CN 114999292 B CN114999292 B CN 114999292B CN 202210756441 A CN202210756441 A CN 202210756441A CN 114999292 B CN114999292 B CN 114999292B
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- 239000000835 fiber Substances 0.000 title claims description 21
- 238000001514 detection method Methods 0.000 claims abstract description 70
- 239000013307 optical fiber Substances 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 238000007405 data analysis Methods 0.000 claims abstract description 23
- 238000012549 training Methods 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims description 44
- 238000004458 analytical method Methods 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 8
- 238000004587 chromatography analysis Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011208 chromatographic data Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 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
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/22—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics
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Abstract
The invention discloses a practical training device for MPO optical fiber chromatographic identification, which comprises a base, wherein a workbench is fixedly arranged at the upper end of the base, a chromatographic identification box is fixedly arranged at the side end of the inner surface of the workbench, a display control screen is fixedly arranged at the middle section of the workbench, a chromatographic detection module and a fault detection module are fixedly arranged at the two sides of the display control screen, an optical fiber detection box is fixedly arranged at the side edge of the fault detection module, a laser scanner is arranged at the top end of the inner wall of the chromatographic identification box, the laser scanner is electrically connected with the chromatographic identification box, a receiver is fixedly arranged at the two sides of the inner part of the chromatographic identification box, the receiver is electrically connected with the chromatographic detection module, and the chromatographic detection module comprises a chromatographic comparison unit, a chromatographic judgment unit, a data analysis unit and a data transmission unit, so that the chromatographic identification and fault detection function is realized conveniently and efficiently.
Description
Technical Field
The invention is applied to the field of teaching instruments, and the name of the training device is MPO optical fiber chromatographic identification.
Background
The traditional MPO optical fiber chromatographic identification and other professional courses have strong theoretical nature of teaching materials and great understanding difficulty, and the MPO optical fiber chromatographic identification practical training device is a rack-type comprehensive wiring basic skill practice device which is designed carefully aiming at guiding the teaching environment integrating teaching, learning and doing and the concept of an in-school production practical training base. The device can complete the identification and detection of the fiber chromatography, and the like, visually display the test result through the LCD, and seamlessly integrate the fiber chromatography identification concept with the actual combat of enterprises. However, the conventional teaching mode adopts theoretical teaching, cannot be actually operated, has large volume, is inconvenient to demonstrate in schools, and can only identify optical fiber chromatograms and cannot detect line faults of optical fibers at the same time, so that a practical training device for identifying MPO optical fiber chromatograms is necessary, and the effect of identifying and detecting faults of chromatograms can be achieved.
Disclosure of Invention
The invention aims to provide a practical training device for MPO optical fiber chromatographic identification, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a real device of instructing of MPO optic fibre chromatographic identification, includes the base, the upper end fixed mounting of base has the workstation, the inside surface side fixed mounting of workstation has the chromatographic identification box, the middle section fixed mounting of workstation has the display control screen, the both sides fixed mounting of display control screen has chromatographic detection module and fault detection module, the side fixed mounting of fault detection module has the optic fibre detection box, chromatographic identification box and optic fibre detection box are connected with the display control screen electricity, the lower extreme sliding connection of workstation has the storage tank.
In one embodiment, a laser scanner is mounted on the top end of the inner wall of the chromatographic identification box, the laser scanner is electrically connected with the chromatographic identification box, receivers are fixedly mounted on two sides of the inner part of the chromatographic identification box, and the receivers are electrically connected with the chromatographic detection module.
In one embodiment, the chromatographic detection module comprises a chromatographic comparison unit, a chromatographic judgment unit, a data analysis unit and a data transmission unit;
the chromatographic comparison unit is used for comparing the chromatograph received by the receiver with the correct chromatograph in the original system and transmitting the compared information to the chromatographic judgment unit;
the chromatographic judgment unit is used for judging the contrast information transmitted by the chromatographic contrast unit and transmitting the judgment information to the data analysis unit;
the data analysis unit is used for analyzing the judgment information transmitted by the chromatographic judgment unit and transmitting the analysis result to the data transmission unit;
the data transmission unit is used for transmitting the analysis result of the data analysis unit and transmitting the analysis result to the display control screen.
In one embodiment, the front surface of the optical fiber detection box is provided with a plurality of detection holes, a detector is installed in the detection holes, the detector is electrically connected with the optical fiber detection box, and the detector is electrically connected with the fault detection module.
In one embodiment, the fault detection module comprises a data communication unit, a fault judging unit, a communication analysis unit and a data transmission unit;
the data communication unit is used for carrying out data communication on the optical fiber detected by the detector and transmitting communication signals into the communication analysis unit;
the communication analysis unit is used for analyzing the communication signals transmitted by the data passing unit and transmitting the analysis signals to the fault judging unit;
the fault judging unit is used for carrying out fault judgment on the analysis signals of the communication analysis unit and transmitting the judgment result to the data transmission unit;
and the data transmission unit transmits the judging result of the fault judging unit to the display control screen.
In one embodiment, the two sides of the display control screen are fixedly provided with fault alarm lamps, the front end of the display control screen is provided with a data control module, the fault alarm lamps are electrically connected with the data control module, and the data control module is electrically connected with the display control screen;
the display control screen can display the result transmitted by the data transmission unit and transmit information to the data control module, and the data control module transmits a control signal to the fault alarm lamp.
In one embodiment, the working steps of the MPO fiber chromatography identification training are as follows:
step A, in the process of performing optical fiber chromatographic identification, performing chromatographic comparison on the optical fiber chromatogram, and transmitting comparison information into a chromatographic judgment unit;
b, the chromatographic judgment unit carries out chromatographic judgment on the comparison signal, the judgment signal is transmitted to the data analysis unit, the data analysis unit analyzes the judgment result, and the analysis result is transmitted to the data transmission unit;
step A, in the process of performing optical fiber chromatographic identification, performing optical fiber communication detection on the other end of the optical fiber, and transmitting a communication detection signal to a communication analysis unit;
b, the data analysis unit transmits the analysis result to the fault judgment unit, judges the analysis result and transmits the judgment result to the data transmission unit;
and C, the data transmission unit transmits signals to the display control screen, the display control screen displays according to the received data information, the data result is transmitted to the data control module, and the data control module transmits control signals to the fault alarm lamp, so that the identification result can be observed more obviously.
Compared with the prior art, the invention has the following beneficial effects: the chromatograph contrast unit transmits contrast information into the chromatograph judging unit to judge the contrast structure, judges whether the chromatograph is disordered or not, transmits the judging result into the data analyzing unit to analyze the judging result, analyzes whether the error exists or not if the error exists, and finally transmits the data to the display control screen 6 through the data transmitting unit, and the display control screen 6 displays the chromatograph identification result, so that students can conveniently watch the chromatograph identification result.
Drawings
Technical solutions and other advantageous effects of the present application will be made apparent from the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.
In the drawings:
FIG. 1 is a schematic view of the three-dimensional overall structure of the present invention;
FIG. 2 is a schematic diagram of a modular connection structure of the present invention;
in the figure: 1. a base; 2. a work table; 3. an optical fiber detection box; 4. a chromatographic identification box; 5. a detector; 6. displaying a control screen; 7. a fault detection module; 8. a chromatographic detection module; 9. a storage groove; 10. a laser scanner; 11. a receiver; 12. a data control module; 13. and a fault alarm lamp.
Detailed Description
The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. Furthermore, the present application may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not in themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present application provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.
Referring to fig. 1-2, the present invention provides the following technical solutions: the practical training device for MPO optical fiber chromatographic identification comprises a base 1, wherein a workbench 2 is fixedly arranged at the upper end of the base 1, a chromatographic identification box 4 is fixedly arranged at the side end of the inner surface of the workbench 2, a display control screen 6 is fixedly arranged at the middle section of the workbench 2, a chromatographic detection module 8 and a fault detection module 7 are fixedly arranged at the two sides of the display control screen 6, an optical fiber detection box 3 is fixedly arranged at the side edge of the fault detection module 7, the chromatographic identification box 4 and the optical fiber detection box 3 are electrically connected with the display control screen 6, and a storage groove 9 is slidably connected at the lower end of the workbench 2;
a laser scanner 10 is arranged at the top end of the inner wall of the chromatographic identification box 4, the laser scanner 10 is electrically connected with the chromatographic identification box 4, receivers 11 are fixedly arranged at two sides of the inner part of the chromatographic identification box 4, and the receivers 11 are electrically connected with the chromatographic detection module 8;
the chromatographic detection module 8 comprises a chromatographic comparison unit, a chromatographic judgment unit, a data analysis unit and a data transmission unit;
the chromatographic comparison unit is used for comparing the chromatograph received by the receiver 11 with the correct chromatograph in the original system, and transmitting the compared information to the chromatographic judgment unit;
the chromatographic judgment unit is used for judging the contrast information transmitted by the chromatographic contrast unit and transmitting the judgment information to the data analysis unit;
the data analysis unit is used for analyzing the judgment information transmitted by the chromatographic judgment unit and transmitting the analysis result to the data transmission unit;
the data transmission unit is used for transmitting the analysis result of the data analysis unit and transmitting the analysis result to the display control screen 6;
the front of the optical fiber detection box 3 is provided with a plurality of detection holes, a detector 5 is arranged in each detection hole, the detector 5 is electrically connected with the optical fiber detection box 3, and the detector 5 is electrically connected with a fault detection module 7;
the fault detection module 7 comprises a data communication unit, a fault judging unit, a communication analysis unit and a data transmission unit;
the data communication unit is used for carrying out data communication on the optical fiber detected by the detector 5 and transmitting a communication signal into the communication analysis unit;
the communication analysis unit is used for analyzing the communication signals transmitted by the data passing unit and transmitting the analysis signals to the fault judging unit;
the fault judging unit is used for carrying out fault judgment on the analysis signals of the communication analysis unit and transmitting the judgment result into the data transmission unit;
the data transmission unit transmits the judging result of the fault judging unit to the display control screen 6;
the two sides of the display control screen 6 are fixedly provided with fault alarm lamps 13, the front end of the display control screen 6 is provided with a data control module 12, the fault alarm lamps 13 are electrically connected with the data control module 12, and the data control module 12 is electrically connected with the display control screen 6;
the display control screen 6 displays the result transmitted by the data transmission unit and transmits information to the data control module 12, and the data control module 12 transmits a control signal to the fault alarm lamp 13;
the working steps of the MPO optical fiber chromatographic identification training are as follows:
step A, in the process of performing optical fiber chromatographic identification, performing chromatographic comparison on the optical fiber chromatogram, and transmitting comparison information into a chromatographic judgment unit;
b, the chromatographic judgment unit carries out chromatographic judgment on the comparison signal, the judgment signal is transmitted to the data analysis unit, the data analysis unit analyzes the judgment result, and the analysis result is transmitted to the data transmission unit;
a2, in the process of performing optical fiber chromatographic identification, performing optical fiber communication detection on the other end of the optical fiber, and transmitting a communication detection signal to a communication analysis unit;
step B2, the data analysis unit transmits the analysis result to the fault judgment unit, judges the analysis result and transmits the judgment result to the data transmission unit;
and step C, the data transmission unit transmits signals to the display control screen 6, the display control screen 6 displays according to the received data information, the data result is transmitted to the data control module 12, and the data control module 12 transmits control signals to the fault alarm lamp 13, so that the recognition result can be observed more obviously.
Example 1
Specifically, before the fiber chromatographic identification training device is started, the box body end of the MPO fiber box is placed into the chromatographic identification box 4 on the left side of the workbench 2, the other end fiber head is inserted into the detection hole of the fiber detection box 3 on the right side of the workbench 2, after the fiber chromatographic identification training device is ready for work, a worker starts the fiber chromatographic identification box 4 and the fiber detection box 3 through the display control screen 6, a laser scanner 10 in the fiber chromatographic identification box 4 scans the fiber box body, the scanned result is received through the receiver 11, then the receiver 11 transmits data to the chromatographic detection module 8, the chromatographic comparison unit in the chromatographic detection module 8 compares the transmitted chromatographic data with the original chromatographic arrangement data, after the comparison of the two is finished, the chromatographic comparison unit transmits the comparison information to the chromatographic judgment unit to judge whether the comparison structure is disordered, and transmits the judgment result to the data analysis unit to analyze whether the judgment result is wrong or not, and finally, if the error exists, the data is transmitted to the display control screen 6 through the data transmission unit, and the recognition result is conveniently seen by the students.
The optical fiber head inserted into the detection port inside the optical fiber detection box 3 can detect the optical fiber head through the detector 5 inside the detection port, detected information can be transmitted to the fault detection module 7, a data communication unit in the fault detection module 7 carries out communication input on the optical fiber, after the signal input is finished, an obtained communication signal can be transmitted to the communication analysis unit, the communication analysis unit analyzes the transmitted communication signal to analyze whether the optical fiber signal can normally communicate, an analysis result can be transmitted to the fault judgment unit to judge whether the optical fiber head fails or not through the fault judgment unit, a final judgment result can be transmitted to the display control screen 6 through the data transmission unit, and the detection result is displayed through the display control screen 6.
Example two
Specifically, under normal detection conditions, the display control screen 6 displays the detected result, the display is divided into two areas, one is a chromatographic area, the other is an optical fiber fault area, the display control screen 6 transmits the display result into the data control module 12, when the optical fiber is in a normal state, the fault alarm lamp 13 is in an unlit state, when the problem of chromatographic arrangement only occurs, the left fault alarm lamp 13 is on, the student is combined with the display control screen 6 to watch which area has chromatographic errors, if the optical fiber has faults, the right lamp is on to remind the student of the problem of optical fiber, the student can be combined with the display control screen 6 to observe which optical fiber has problems, two lamps are simultaneously on to describe that both sides have faults, through the steps, the optical fiber chromatographic identification training device is used for carrying out practical demonstration, the communication of the chromatograph and the optical fiber head is detected through the module, the student can more intuitively know the identification detection result through the display control screen 6 and the fault alarm lamp 13, finally the practical training device is used for clearly knowing the result of the identification detection, and finally the practical training device is used for finishing the object on the table 9.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; may be directly connected, may be in communication with the interior of two elements or may be in interaction with two elements. The meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
The above describes in detail a practical training device for MPO optical fiber chromatographic identification provided in the embodiment of the present application, and specific examples are applied herein to illustrate the principles and embodiments of the present application, where the above description of the embodiment is only for helping to understand the technical solution and core ideas of the present application; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims (4)
1. The utility model provides a real device of instructing of MPO optic fibre chromatographic identification, includes base (1), its characterized in that: the device comprises a base (1), wherein a workbench (2) is fixedly arranged at the upper end of the base (1), a chromatographic identification box (4) is fixedly arranged at the side end of the inner surface of the workbench (2), a display control screen (6) is fixedly arranged at the middle section of the workbench (2), a chromatographic detection module (8) and a fault detection module (7) are fixedly arranged at the two sides of the display control screen (6), an optical fiber detection box (3) is fixedly arranged at the side edge of the fault detection module (7), the chromatographic identification box (4) and the optical fiber detection box (3) are electrically connected with the display control screen (6), and a storage groove (9) is slidably connected at the lower end of the workbench (2);
a laser scanner (10) is arranged at the top end of the inner wall of the chromatographic identification box (4), the laser scanner (10) is electrically connected with the chromatographic identification box (4), receivers (11) are fixedly arranged at two sides of the inside of the chromatographic identification box (4), and the receivers (11) are electrically connected with a chromatographic detection module (8);
the front surface of the optical fiber detection box (3) is provided with a plurality of detection holes, a detector (5) is arranged in each detection hole, the detector (5) is electrically connected with the optical fiber detection box (3), and the detector (5) is electrically connected with a fault detection module (7);
the fault detection module (7) comprises a data communication unit, a fault judging unit, a communication analysis unit and a data transmission unit;
the data communication unit is used for carrying out data communication on the optical fiber detected by the detector (5) and transmitting communication signals into the communication analysis unit;
the communication analysis unit is used for analyzing the communication signals transmitted by the data passing unit and transmitting the analysis signals to the fault judging unit;
the fault judging unit is used for carrying out fault judgment on the analysis signals of the communication analysis unit and transmitting the judgment result to the data transmission unit;
the data transmission unit transmits the judging result of the fault judging unit to the display control screen (6).
2. The training device for MPO fiber optic chromatography identification of claim 1, wherein: the chromatographic detection module (8) comprises a chromatographic comparison unit, a chromatographic judgment unit, a data analysis unit and a data transmission unit;
the chromatographic comparison unit is used for comparing the chromatograph received by the receiver (11) with the correct chromatograph in the original system and transmitting the compared information to the chromatographic judgment unit;
the chromatographic judgment unit is used for judging the contrast information transmitted by the chromatographic contrast unit and transmitting the judgment information to the data analysis unit;
the data analysis unit is used for analyzing the judgment information transmitted by the chromatographic judgment unit and transmitting the analysis result to the data transmission unit;
the data transmission unit is used for transmitting the analysis result of the data analysis unit and transmitting the analysis result to the display control screen (6).
3. The training device for MPO fiber optic chromatography identification of claim 2, wherein: the two sides of the display control screen (6) are fixedly provided with fault alarm lamps (13), the front end of the display control screen (6) is provided with a data control module (12), the fault alarm lamps (13) are electrically connected with the data control module (12), and the data control module (12) is electrically connected with the display control screen (6);
the display control screen (6) can display the result transmitted by the data transmission unit and transmit information to the data control module (12), and the data control module (12) transmits control signals to the fault alarm lamp (13).
4. A training device for MPO fiber optic chromatography identification as in claim 3, wherein: the working steps of the MPO optical fiber chromatographic identification training are as follows:
step A, in the process of performing optical fiber chromatographic identification, performing chromatographic comparison on the optical fiber chromatogram, and transmitting comparison information into a chromatographic judgment unit;
b, the chromatographic judgment unit carries out chromatographic judgment on the comparison signal, the judgment signal is transmitted to the data analysis unit, the data analysis unit analyzes the judgment result, and the analysis result is transmitted to the data transmission unit;
a2, in the process of performing optical fiber chromatographic identification, performing optical fiber communication detection on the other end of the optical fiber, and transmitting a communication detection signal to a communication analysis unit;
step B2, the data analysis unit transmits the analysis result to the fault judgment unit, judges the analysis result and transmits the judgment result to the data transmission unit;
and C, the data transmission unit transmits signals to the display control screen (6), the display control screen (6) displays according to the received data information, the data result is transmitted to the data control module (12), and the data control module (12) transmits control signals to the fault alarm lamp (13) so as to more obviously observe the identification result.
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CN1815219A (en) * | 2006-01-24 | 2006-08-09 | 南京工业大学 | Inlaid integrated industrial chromatograph detection-control system |
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