CN203503191U - Transmission-by-hand networking trainer for telegraph operator - Google Patents
Transmission-by-hand networking trainer for telegraph operator Download PDFInfo
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- CN203503191U CN203503191U CN201320507306.7U CN201320507306U CN203503191U CN 203503191 U CN203503191 U CN 203503191U CN 201320507306 U CN201320507306 U CN 201320507306U CN 203503191 U CN203503191 U CN 203503191U
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- telegraph
- control module
- hand key
- operator
- telegraph operator
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Abstract
The utility model relates to a transmission-by-hand networking trainer for a telegraph operator, and belongs to the technical field of telegraph. A telegraph-operator transmission-by-hand collection control module of the trainer is disposed at an edge of a housing. The input end of the telegraph-operator transmission-by-hand collection control module is connected with external key-control equipment. The telegraph-operator transmission-by-hand collection control module, a command input module and a storage chip are respectively connected with a single-chip microcomputer. The single-chip microcomputer is connected with an LED nixie tube through an LED driving chip. The whole device is put in the housing. According to the utility model, the state of a trainee is read through the telegraph-operator transmission-by-hand collection control module. State exchange is carried out according to the number of the trainee in the training of special networking telegraph or network telegraph. The exchanged information is outputted to an earphone of another trainee through the telegraph-operator transmission-by-hand collection control module, thereby achieving that the simulated training of the special networking telegraph or the network telegraph at a broadcasting station is completed in a classroom. The trainer provided by the utility model is simple in equipment, is convenient to operate, and is strong in practicality.
Description
Technical field
The utility model relates to a kind of telegraph operator's hand key report networking training aids, belongs to dot-and-dash technique field.
Background technology
Morse code (being translated into again this code that rubs) is a kind of signal code of switch-on and-off, and sort signal code is expressed different English alphabets, numeral and punctuation mark etc. by different putting in order.It is invented by American Ai Erfei Deville.As a kind of information coding standard, Morse code has the unsurpassable permanent life of other encoding schemes.In general, anyly written character can be able to be called to Morse code by the coded system of the signal indication of variable-length, but this term is only used for refering in particular to two kinds of Morse codes that represent English letters and symbol now; American Morse code has been used in wire-telegraphy system; Also only used point and draw (having removed pause) at the international morse code using today.Morse telegram, due to its simple, convenient, and reliable advantage, is also being applied widely on current short message communication, emergency communication, military communication.
Yet, Morse code need to be equipped with professional telegraph operator, need to carry out professional skills training to telegraph operator, especially, present traffic training often needs by just carrying out specially circulating a notice of training to circular or network on actual radio station, special in circular or a large amount of radio station apparatus of network circular training need on radio station, and use actual radio station spread wide, organize difficulty large, training cost is high, and training effect is poor.
Therefore, necessaryly provide a kind of new, there is the networking training aids of good radio simulation circular training, realize in classroom, complete on radio station specially to or the simulated training of network circular, thereby reduce, organize difficulty and training cost, promote telegraph operator's the level of training.
Summary of the invention
For the problems referred to above, the utility model proposes a kind of telegraph operator's hand key report networking training aids, the utility model reads in student's state by student's hand key report state acquisition control module, according to special student's number in networking circular or the training of network circular, carry out status exchange, exchange message outputs to another student's earphone by student's hand key report state acquisition control module, realize in classroom, complete on radio station specially to or the simulated training of network circular; The equipment that the utlity model has is simple, easy to operate, practical feature.
The technical solution adopted in the utility model: a kind of telegraph operator's hand key report networking training aids comprises that shell 1, telegraph operator's hand key report acquisition control module 2, single-chip microcomputer 3, order load module 4, LED drive chip 5, LED charactron 6, storage chip 7; Telegraph operator's hand key report acquisition control module 2 is located at the edge of shell l, input end and the outside keying equipment connection of telegraph operator's hand key report acquisition control module 2, telegraph operator's hand key report acquisition control module 2, order load module 4 are connected with single-chip microcomputer 3 with storage chip 7, single-chip microcomputer 3 drives chip 5 to be connected with LED charactron 6 by LED, and whole device is built in shell 1.
Described telegraph operator's hand key report acquisition control module 2 is one or more.
Described telegraph operator's hand key report acquisition control module 2 central die adopt 8255 chips.
Described single-chip microcomputer 3 adopts 8051 chipsets, 6MHZ crystal oscillator.
Described order load module 4 consists of keyboard matrix or connects keyboard by keyboard drive chip and forms.
The shell 1 that the utility model adopts, telegraph operator's hand key report acquisition control module 2, single-chip microcomputer 3, order load module 4, LED drive chip 5, LED charactron 6, storage chip 7 to be commercially available common element; simultaneously; the related internal processes of each element is conventional program, in the utility model not as protect object.
The beneficial effects of the utility model: the utility model reads in student's state by student's hand key report state acquisition control module, according to special student's number in networking circular or the training of network circular, carry out status exchange, exchange message outputs to another student's earphone by student's hand key report state acquisition control module, realization in classroom, complete on radio station specially to or the simulated training of network circular, thereby reduce, organize difficulty and training cost, promote telegraph operator's the level of training.
The equipment that the utlity model has is simple, easy to operate, practical feature.
Accompanying drawing explanation:
Fig. 1 is structural drawing of the present utility model.
In figure: 1-shell, 2-telegraph operator's hand key report acquisition control module, 3-single-chip microcomputer, 4-order load module, 5-LED drive chip, 6-LED charactron, 7-storage chip.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further, to facilitate the technical staff to understand.
As shown in Figure 1: a kind of telegraph operator's hand key report networking training aids comprises that shell 1, telegraph operator's hand key report acquisition control module 2, single-chip microcomputer 3, order load module 4, LED drive chip 5, LED charactron 6, storage chip 7; Telegraph operator's hand key report acquisition control module 2 is located at the edge of shell 1, input end and the outside keying equipment connection of telegraph operator's hand key report acquisition control module 2, telegraph operator's hand key report acquisition control module 2, order load module 4 are connected with single-chip microcomputer 3 with storage chip 7, single-chip microcomputer 3 drives chip 5 to be connected with LED charactron 6 by LED, and whole device is built in shell l.
Described telegraph operator's hand key report acquisition control module 2 is one or more.
Described telegraph operator's hand key report acquisition control module 2 central die adopt 8255 chips.
Described single-chip microcomputer 3 adopts 8051 chipsets, 6MHZ crystal oscillator.
Described order load module 4 consists of keyboard matrix or connects keyboard by keyboard drive chip and forms.
The shell l that the utility model adopts, telegraph operator's hand key report acquisition control module 2, single-chip microcomputer 3, order load module 4, LED drive chip 5, LED charactron 6, storage chip 7 to be commercially available common element; simultaneously; the related internal processes of each element is conventional program, in the utility model not as protect object.
The course of work of the present utility model: whole device is as in classroom, the teacher student that will undergo training divides and weaves into some groups (specially to one group of 2 people of training, one group of network training 3-4 people) and by command module 4 be input in storage chip 7, CPU is according to marshalling number, student's keying signal is entered in single-chip microcomputer 3 by telegraph operator's hand key report acquisition control module 2, single-chip microcomputer 3 reads in after student's state, the special student number in networking circular or the training of network circular who is selected according to this student carries out status exchange, exchange message outputs in another (or one group) student's earphone by student's hand key report state acquisition control module, equally, telegraphic message with other students in net adopts identical method to pass to this student.So just realized in classroom, complete on radio station specially to or the simulated training of network circular.
It is simple that the utility model also has equipment, easy to operate, practical feature.
The utility model describes by specific implementation process, in the situation that not departing from the utility model scope, can also carry out various conversion and be equal to replacement the utility model patent, therefore, the utility model patent is not limited to disclosed specific implementation process, and should comprise the whole embodiments that fall within the scope of the utility model Patent right requirement.
Claims (5)
1. telegraph operator's hand key report networking training aids, telegraph operator's hand key report networking training aids comprises shell (1), telegraph operator's hand key report acquisition control module (2), single-chip microcomputer (3), order load module (4), LED drives chip (5), LED charactron (6), storage chip (7), it is characterized in that, telegraph operator's hand key report acquisition control module (2) is located at the edge of shell (1), the input end of telegraph operator's hand key report acquisition control module (2) and outside keying equipment connection, telegraph operator's hand key report acquisition control module (2), order load module (4) is connected with single-chip microcomputer (3) with storage chip (7), single-chip microcomputer (3) drives chip (5) to be connected with LED charactron (6) by LED, whole device is built in shell (1).
2. a kind of telegraph operator's hand key report networking training aids according to claim 1, is characterized in that, described telegraph operator's hand key report acquisition control module (2) is one or more.
3. a kind of telegraph operator's hand key report networking training aids according to claim 1, is characterized in that, described telegraph operator's hand key report acquisition control module (2) adopts 8255 chips.
4. a kind of telegraph operator's hand key report networking training aids according to claim 1, is characterized in that, described single-chip microcomputer (3) adopts 8051 chipsets, 6MHZ crystal oscillator.
5. a kind of telegraph operator's hand key report networking training aids according to claim 1, is characterized in that, described order load module (4) consists of keyboard matrix or connects keyboard by keyboard drive chip and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507306.7U CN203503191U (en) | 2013-08-20 | 2013-08-20 | Transmission-by-hand networking trainer for telegraph operator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507306.7U CN203503191U (en) | 2013-08-20 | 2013-08-20 | Transmission-by-hand networking trainer for telegraph operator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503191U true CN203503191U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320507306.7U Expired - Fee Related CN203503191U (en) | 2013-08-20 | 2013-08-20 | Transmission-by-hand networking trainer for telegraph operator |
Country Status (1)
| Country | Link |
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| CN (1) | CN203503191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111554145A (en) * | 2020-04-24 | 2020-08-18 | 中国人民解放军火箭军工程大学 | Upper computer client for intelligently simulating newspaper receiving and dispatching training |
-
2013
- 2013-08-20 CN CN201320507306.7U patent/CN203503191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111554145A (en) * | 2020-04-24 | 2020-08-18 | 中国人民解放军火箭军工程大学 | Upper computer client for intelligently simulating newspaper receiving and dispatching training |
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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: 20140326 Termination date: 20210820 |