CN204650160U - A kind of communication engineering signal throw-over gear - Google Patents
A kind of communication engineering signal throw-over gear Download PDFInfo
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- CN204650160U CN204650160U CN201520152593.3U CN201520152593U CN204650160U CN 204650160 U CN204650160 U CN 204650160U CN 201520152593 U CN201520152593 U CN 201520152593U CN 204650160 U CN204650160 U CN 204650160U
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- processor
- relay
- input
- modular converter
- normally closed
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Abstract
The utility model discloses the throw-over gear of a kind of communication engineering signal, it relates to communication engineering apparatus technical field, one end that signal receiving module detects pilot lamp with input is connected, input detects the other end of pilot lamp and is connected with the input end of processor, operating mechanism is connected with the input end of processor, the output terminal of processor respectively with one end of relay coil, one end of relay first pair of normally closed contact connects, the other end of relay coil is connected with modular converter, the other end of relay first pair of normally closed contact is connected with modular converter for subsequent use, the storage end of processor is connected with storer, the reading end of processor is connected with clock module, one end of power end and relay second pair of normally closed contact of processor is connected, the other end of relay second pair of normally closed contact is connected with alarm, the utility model is convenient to carry out signal conversion, easy to use, easy and simple to handle, improves work efficiency, saves the time.
Description
Technical field:
The utility model relates to the throw-over gear of a kind of communication engineering signal, belongs to communication engineering apparatus technical field.
Background technology:
Communication engineering (also make communication engineering, be once called as telecommunication engineering, light-current engineering) is an important branch of electronic engineering, and electronic information class specialty is also one of them basic subject simultaneously.Principle and the application of what this subject was paid close attention to is information transmission in communication process and signal transacting.The knowledge of the aspects such as this academic program communication technology, communication system and communication network, can go in for the study in the field of communications, design, manufacture, run and in each department of national economy and national defense industry, be engaged in exploitation, application communication technology and equipment.
It is that information science technology develops rapidly and has a field of vigor, and especially digital mobile communication, optical fiber communication, Internet network communication make people reach unprecedented convenient degree at transmission of information and acquisition message context.Communication engineering has pole vast potential for future development, is also one of specialty of talent's critical shortage.The knowledge of the aspects such as this academic program communication technology, communication system and communication network, can go in for the study in the field of communications, design, manufacture, run and in each department of national economy and national defense industry, be engaged in exploitation, application communication technology and equipment.Radio communication, TV can be engaged in after graduation, advise into greatly the research in circuit, intelligent instrument and application electric technology field, the research of design and communication engineering, design, technology introduction and technology development work.Communication engineering research be with the form of electromagnetic wave, sound wave or light wave information by electric pulse, be transferred to one or more receiving terminal (stay of two nights) from transmitting terminal (information source).Can receiving terminal correctly recognize information, depends on the loss height in transmission.Signal transacting is an important step in communication engineering, and it comprises filtration, Code And Decode etc.
Communication engineering specialty is mainly the research generation of signal, the transmission of information, exchange and process, and theory in compunication, digital communication, satellite communication, optical fiber communication, cellular communication, personal communication, Stratosphere Communication, multimedia technology, information highway, digital SPC etc. and engineer applied problem.From 19 th century America people invention telegrams, modern communication technology just produces.In order to adapt to growing technology needs, communication engineering specialty becomes a subject in American university education, and is developed rapidly along with improving constantly of state-of-the-art.
Existing Communication Engineering often occurs that when signal is changed signal cannot be changed, and longevity of service, inefficiency.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide the throw-over gear of a kind of communication engineering signal.
A kind of communication engineering signal of the present utility model throw-over gear, it comprises housing, processor, signal receiving module, input detects pilot lamp, operating mechanism, storer, clock module, modular converter, modular converter for subsequent use, alarm, relay, the inside of housing is separately installed with processor, signal receiving module, storer, clock module, modular converter, modular converter for subsequent use, alarm, relay, input detects pilot lamp, operating mechanism is installed on housing, one end that signal receiving module detects pilot lamp with input is connected, input detects the other end of pilot lamp and is connected with the input end of processor, and operating mechanism is connected with the input end of processor, the output terminal of processor respectively with one end of relay coil, one end of relay first pair of normally closed contact connects, the other end of relay coil is connected with modular converter, the other end of relay first pair of normally closed contact is connected with modular converter for subsequent use, the storage end of processor is connected with storer, the reading end of processor is connected with clock module, one end of power end and relay second pair of normally closed contact of processor is connected, and the other end of relay second pair of normally closed contact is connected with alarm.
As preferably, described alarm is wireless alarm.
As preferably, it is light emitting diode that described input detects pilot lamp.
The beneficial effects of the utility model are: be convenient to carry out signal conversion, easy to use, easy and simple to handle, improve work efficiency, save the time.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model.
In figure: 1-housing; 2-processor; 3-signal receiving module; 4-input detects pilot lamp; 5-operating mechanism; 6-storer; 7-clock module; 8-modular converter; 9-modular converter for subsequent use; 10-alarm; KM1-relay.
Embodiment:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this embodiment by the following technical solutions: it comprises housing 1, processor 2, signal receiving module 3, input detects pilot lamp 4, operating mechanism 5, storer 6, clock module 7, modular converter 8, modular converter 9 for subsequent use, alarm 10, relay K M1, the inside of housing 1 is separately installed with processor 2, signal receiving module 3, storer 6, clock module 7, modular converter 8, modular converter 9 for subsequent use, alarm 10, relay K M1, input detects pilot lamp 4, operating mechanism 5 is installed on housing 1, one end that signal receiving module 3 detects pilot lamp 4 with input is connected, the other end that input detects pilot lamp 4 is connected with the input end of processor 2, operating mechanism 5 is connected with the input end of processor 2, the output terminal of processor 2 respectively with one end of relay K M1 coil, one end of relay K M1 first couple of normally closed contact KM1-1 connects, the other end of relay K M1 coil is connected with modular converter 8, the other end of relay K M1 first couple of normally closed contact KM1-1 is connected with modular converter 9 for subsequent use, the storage end of processor 2 is connected with storer 6, the reading end of processor 2 is connected with clock module 7, one end of power end and relay K M1 second couple of normally closed contact KM1-2 of processor 2 is connected, and the other end of relay K M1 second couple of normally closed contact KM1-2 is connected with alarm 10.
Further, described alarm 10 is wireless alarm.
Further, it is light emitting diode that described input detects pilot lamp 4.
The principle of work of this embodiment is: adopt signal receiving module 3 Received signal strength, input detects pilot lamp 4 and detects input end, by processor 2 processing signals, employing modular converter 8, modular converter for subsequent use 9 carry out signal conversion, when modular converter 8 cannot work, relay K M1 coil losing electricity, relay K M1 first couple of normally closed contact KM1-1 closes, signal conversion is carried out in modular converter 9 work for subsequent use, relay K M1 second couple of normally closed contact KM1-1 closes, and alarm 10 is reported to the police, and improves work efficiency, save the time, easy and simple to handle.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a communication engineering signal throw-over gear, is characterized in that: it comprises housing (1), processor (2), signal receiving module (3), input detects pilot lamp (4), operating mechanism (5), storer (6), clock module (7), modular converter (8), modular converter for subsequent use (9), alarm (10), relay (KM1), the inside of housing (1) is separately installed with processor (2), signal receiving module (3), storer (6), clock module (7), modular converter (8), modular converter for subsequent use (9), alarm (10), relay (KM1), input detects pilot lamp (4), operating mechanism (5) is installed on housing (1), one end that signal receiving module (3) detects pilot lamp (4) with input is connected, the other end that input detects pilot lamp (4) is connected with the input end of processor (2), operating mechanism (5) is connected with the input end of processor (2), the output terminal of processor (2) respectively with one end of relay (KM1) coil, one end of relay (KM1) first pair of normally closed contact (KM1-1) connects, the other end of relay (KM1) coil is connected with modular converter (8), the other end of relay (KM1) first pair of normally closed contact (KM1-1) is connected with modular converter for subsequent use (9), the storage end of processor (2) is connected with storer (6), the reading end of processor (2) is connected with clock module (7), one end of power end and relay (KM1) second pair of normally closed contact (KM1-2) of processor (2) is connected, and the other end of relay (KM1) second pair of normally closed contact (KM1-2) is connected with alarm (10).
2. a kind of communication engineering signal according to claim 1 throw-over gear, is characterized in that: described alarm (10) is wireless alarm.
3. a kind of communication engineering signal according to claim 1 throw-over gear, is characterized in that: it is light emitting diode that described input detects pilot lamp (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152593.3U CN204650160U (en) | 2015-03-18 | 2015-03-18 | A kind of communication engineering signal throw-over gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152593.3U CN204650160U (en) | 2015-03-18 | 2015-03-18 | A kind of communication engineering signal throw-over gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650160U true CN204650160U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520152593.3U Expired - Fee Related CN204650160U (en) | 2015-03-18 | 2015-03-18 | A kind of communication engineering signal throw-over gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204650160U (en) |
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2015
- 2015-03-18 CN CN201520152593.3U patent/CN204650160U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180318 |