CN201673585U - Civil air defense warning controller - Google Patents
Civil air defense warning controller Download PDFInfo
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- CN201673585U CN201673585U CN2010202052489U CN201020205248U CN201673585U CN 201673585 U CN201673585 U CN 201673585U CN 2010202052489 U CN2010202052489 U CN 2010202052489U CN 201020205248 U CN201020205248 U CN 201020205248U CN 201673585 U CN201673585 U CN 201673585U
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Abstract
A civil air defense warning controller mainly comprises a master control unit, and an electroacoustic data output control unit, an electric data output control unit, a wire channel unit, a wireless channel, a unit power source and a clock source connected with the master control unit. The warning controller utilizes multiple channels such as the wire channel unit, the wireless channel unit and the like to jointly forward warning information, so that the master control unit can conveniently control terminals of a plurality of types. Additionally, the controller adopts a remote control power source to realize remote power management, accordingly the controller can realize maximum power saving mode through an intermittent working mode, and an internal clock unit further provides accurate clock information for the system. Further, addition of a detection circuit leads the controller to have more intelligent detection work mode capable of accurately detecting running state and the like of an electroacoustic alarm. Finally, the unitized module design of the controller reduces volume, and leads maintenance and installation of the controller to be more convenient and speedier, and thereby the controller can meet application to various existing occasions.
Description
Technical field
The utility model relates to a kind of people's air-defence warning's controller.
Background technology
At present, people's air-defence warning's controller adopts the single channel control model mostly, and externally output interface also is single control model, to such an extent as to can only realize the alarm control function of single type.Can not realize power management, multichannel common, therefore some functions such as multistage forwarding, multiple mode of operation can not satisfy the application of present many occasions.People's air-defence warning's controller does not all adopt modular design yet at present in addition, and structure is too simple, therefore yet very inconvenience of maintenance and installation.
Summary of the invention
The purpose of this utility model provides people's air-defence warning's controller of a kind of multichannel control model, convenient operating maintenance.
For achieving the above object, the utility model by the following technical solutions, it comprises:
Wired channel unit, it is connected with main control unit; Described wired channel unit receives wired command signal of central station by the phone Wireline, sends to main control unit through modulation;
The radio channel unit, it is connected with main control unit, and described radio channel unit receives the wireless command signals of central station by the radiowave circuit, sends to main control unit through modulation;
Main control unit, it is resolved the wired command signal and the wireless command signals that forward, generates warning message and is sent to electroacoustic data output control unit and electrodata output control unit;
The electroacoustic data output control unit, it is connected with main control unit, and described electroacoustic data output control unit is obtained warning message, and the output analog quantity is to the electroacoustic warning horn;
The electrodata output control unit, it is connected with main control unit, and described electrodata output control unit obtains warning message, and output control voltage or switching value are to motor siren;
Power supply, it is connected with main control unit, is system's power supply;
Clock unit, it is connected with main control unit, for system provides synchronizing clock signals.
Described power supply is a remote circuit.
Described main control unit also is connected with at least one alternate channel interface.
Described main control unit also is connected with testing circuit.
Described main control unit and photoelectricity isolated location, the input end of photoelectricity isolated location connects control panel.
Adopt the utility model of technique scheme, transmit warning message jointly by hyperchannels such as wired channel unit and radio channel unit, thereby make things convenient for main control unit to control polytype terminal.In addition, adopt remote circuit to realize long-range power management, thus can be by the maximum energy-saving mode of step duty realization, and the clock internal unit also provides clock information accurately for system.Once more, the adding of testing circuit makes and the utlity model has more intelligentized testing pattern, can accurately detect running status of electroacoustic warning horn or the like.At last, the utility model adopts the modular design of blocking, thereby has reduced volume, makes the maintenance of equipment and easier for installation quick, can satisfy the application of existing multiple occasion; And the casing outside in integral device installs rainproof design additional, and adopts the wall hanging mode to install, and uses convenient.
Description of drawings
Fig. 1 is a theory diagram of the present utility model;
Fig. 2 is the circuit diagram of wired channel unit in the utility model;
Fig. 3 is the circuit diagram of radio channel unit in the utility model;
Fig. 4 is the circuit diagram of main control unit in the utility model;
Fig. 5 is the circuit diagram of electrodata output control unit in the utility model;
Fig. 6 is the circuit diagram of electroacoustic data output control unit in the utility model;
Fig. 7 is the circuit diagram of clock unit in the utility model;
Fig. 8 is the circuit diagram of photoelectricity isolated location in the utility model;
Fig. 9 is the circuit diagram of control panel in the utility model.
Embodiment
As shown in Figure 1, the utility model is made up of main control unit and the electroacoustic data output control unit that is connected with main control unit, electrodata output control unit, wired channel unit, radio channel, unit power supply and clock source.Below specify:
Wired channel unit, it is connected with main control unit, people's air-defence warning's controller is wired command signal that wired passage unit interface receives central station by the phone Wireline, through amplifying, give wired MDOEM chip signal, demodulation by wired MDOEM chip, make analog signal conversion become digital signal, pass to main control unit, after main control unit received digital signal, judgement was any function, exports by the corresponding interface then, finish various functions, and the result that will carry out sends back central station by this circuit.
The radio channel unit, it is connected with main control unit, people's air-defence warning's controller is the command signal that radio station radio channel unit interface receives central station by the radiowave circuit, through amplifying, give wireless MDOEM chip signal, demodulation by chip, make analog signal conversion become digital signal, pass to main control unit, after main control unit received digital signal, judgement was any function, exports by the corresponding interface then, finish various functions, and the result that will carry out sends back central station by this circuit.
Main control unit, it is resolved the wired command signal and the wireless command signals that forward, generates warning message and is sent to electroacoustic data output control unit and electrodata output control unit.When implementing, this main control unit is realized with CPLD.
The electroacoustic data output control unit, it is connected with main control unit, and above-mentioned electroacoustic data output control unit is obtained warning message, and the output analog quantity is to the electroacoustic warning horn.
The electrodata output control unit, it is connected with main control unit, and above-mentioned electroacoustic data output control unit is obtained warning message, and output control voltage or switching value are to motor siren.
Power supply, it is connected with main control unit; For realizing the remote control telemanagement, above-mentioned power supply can be remote circuit.
The clock source, it is connected with the radio channel unit with power supply unit.
Need to prove that main control unit can also be connected with at least one alternate channel interface, thereby can realize that hyperchannel transmits warning message jointly, make things convenient for main control unit to control polytype terminal.Secondly, main control unit also is connected with testing circuit, is used for accurately detecting the running status of electroacoustic warning horn.At last, main control unit and photoelectricity isolated location, the input end of photoelectricity isolated location connects control panel.
Principle of work of the present utility model is:
As Fig. 2, Fig. 3, shown in Figure 4, the reception of control signal: the utility model receives the command signal of central station by radio channel unit or wired channel unit, then through amplifying, give modem chip signal,, make analog signal conversion become digital signal to send the main control unit control module to by the demodulation of chip, after main control unit receives digital signal, judgement is any function, by the corresponding interface output, finishes the control of various alarm functions then.As Fig. 8, shown in Figure 9, the utility model also can be finished every control function by the control input of control panel, after front individual palpation key sends instruction, directly send main control unit to, after main control unit receives signal, judgement is any function, by the corresponding interface output, finishes the control of various alarm functions then.
As Fig. 4, Fig. 5, shown in Figure 6, signal sends: after the utility model is received command signal, whether its main control unit begins to detect the instruction that receives by the testing circuit unit and moves, then detected information is fed back to central controller by radio station wireless channel or wired cell channel, show back and show signal.
As shown in Figure 7, the clock unit of system is responsible for providing system clock to main control unit, is used for the clock synchronization of total system.
Remote circuit is the interface unit that is used to control the equipment of intelligent power, and after people's air-defence warning's controller received the remote control switch instruction of central station by variety of way, main control unit was by starting this unit carries out switching on and shutting down to intelligent power signal output.
Claims (5)
1. people's air-defence warning's controller is characterized in that it comprises:
Wired channel unit, it is connected with main control unit; Described wired channel unit receives wired command signal of central station by the phone Wireline, sends to main control unit through modulation;
The radio channel unit, it is connected with main control unit, and described radio channel unit receives the wireless command signals of central station by the radiowave circuit, sends to main control unit through modulation;
Main control unit, it is resolved the wired command signal and the wireless command signals that forward, generates warning message and is sent to electroacoustic data output control unit and electrodata output control unit;
The electroacoustic data output control unit, it is connected with main control unit, and described electroacoustic data output control unit is obtained warning message, and the output analog quantity is to the electroacoustic warning horn;
The electrodata output control unit, it is connected with main control unit, and described electrodata output control unit obtains warning message, and output control voltage or switching value are to motor siren;
Power supply, it is connected with main control unit, is system's power supply;
Clock unit, it is connected with main control unit, for system provides synchronizing clock signals.
2. people's air-defence warning's controller according to claim 1 is characterized in that: described power supply is a remote circuit.
3. people's air-defence warning's controller according to claim 2 is characterized in that: described main control unit also is connected with at least one alternate channel interface.
4. people's air-defence warning's controller according to claim 3 is characterized in that: described main control unit also is connected with testing circuit.
5. people's air-defence warning's controller according to claim 4 is characterized in that: described main control unit and photoelectricity isolated location, the input end of photoelectricity isolated location connects control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202052489U CN201673585U (en) | 2010-05-27 | 2010-05-27 | Civil air defense warning controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202052489U CN201673585U (en) | 2010-05-27 | 2010-05-27 | Civil air defense warning controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673585U true CN201673585U (en) | 2010-12-15 |
Family
ID=43330994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202052489U Expired - Lifetime CN201673585U (en) | 2010-05-27 | 2010-05-27 | Civil air defense warning controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673585U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217555A (en) * | 2014-09-09 | 2014-12-17 | 广东中安合创人防科技有限公司 | Multimedia terminal control box for civil defense alarm |
| CN107067644A (en) * | 2017-04-12 | 2017-08-18 | 安徽省沃瑞网络科技有限公司 | A kind of housing-group employment anti-warning system for sale of writing based on virtual networking |
| CN107622631A (en) * | 2017-09-22 | 2018-01-23 | 郑州欧丽信大电子信息股份有限公司 | Digital electroacoustic alarm controls all-in-one |
-
2010
- 2010-05-27 CN CN2010202052489U patent/CN201673585U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217555A (en) * | 2014-09-09 | 2014-12-17 | 广东中安合创人防科技有限公司 | Multimedia terminal control box for civil defense alarm |
| CN107067644A (en) * | 2017-04-12 | 2017-08-18 | 安徽省沃瑞网络科技有限公司 | A kind of housing-group employment anti-warning system for sale of writing based on virtual networking |
| CN107622631A (en) * | 2017-09-22 | 2018-01-23 | 郑州欧丽信大电子信息股份有限公司 | Digital electroacoustic alarm controls all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |