CN104122881A - Tester of alarm control box of airplane - Google Patents
Tester of alarm control box of airplane Download PDFInfo
- Publication number
- CN104122881A CN104122881A CN201310145085.8A CN201310145085A CN104122881A CN 104122881 A CN104122881 A CN 104122881A CN 201310145085 A CN201310145085 A CN 201310145085A CN 104122881 A CN104122881 A CN 104122881A
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- alarm
- control box
- alarm control
- power supply
- lamp
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Abstract
The invention, which belongs to the technical field of detection of airborne equipment of the airplane, relates to a tester of an alarm control box of an airplane. The tester comprises a power supplying module, an alarm signal simulation module, and a main alarm/main attention lamp simulation and reset module. According to the invention, the simple switch and indication lamp are used and the function of detection of various performance indexes of the alarm control box is realized. Problems of complex wiring, low work efficiency and low testing precision and the like of the manual verification component can be solved; detection of the tested component can be completed rapidly and accurately; detailed testing data can be provided; and the work efficiency can be improved.
Description
Technical field
The invention belongs to aircraft airborne testing techniques of equipment field, relate to a kind of aircraft alarm control box exerciser.
Background technology
Alarm control box, as novel machine airborne equipment, can only adopt artificial mode of connection to detect, and shortcoming is: wiring complexity, inefficiency, measuring accuracy are low.
Summary of the invention
Technical matters to be solved by this invention is: a kind of aircraft alarm control box exerciser is provided, completes quickly and accurately the detection to surveyed alarm control box performance index.
Technical scheme of the present invention is: a kind of aircraft alarm control box exerciser, is characterized in that: described exerciser comprises supply module, alarm signal analog module and the simulation of major alarm/primary attention lamp, reseting module;
Described supply module is responsible for the power supply of alarm control box exerciser, comprises D.C. regulated power supply Vcc, power switch S1, power light L1; Wherein S1 one end connects D.C. regulated power supply, and the other end connects FUSE input end; FUSE output terminal is connected to alarm control box feeder ear C, D, is connected to power light L1 positive pole simultaneously, and power light L1 negative pole is connected to power supply ground, thereby forms closed electric current supply circuit;
The function of described alarm signal analog module is alarm level signal, the attention level signal that simulation alarm control enclosure receives; Alarm level call button K1 one end is connected to power supply ground, and the other end is connected to alarm control box alarm level signal receiving end A; Notice that level call button K2 one end is connected to power supply ground, the other end is connected to alarm control box and notes a grade signal receiving end B;
Described major alarm lamp/primary attention lamp simulation, reseting module comprise major alarm lamp L2, primary attention lamp L3, major alarm lamp reset button K switch 4, primary attention lamp reset button K switch 5; Wherein L2, L3 negative pole connect power supply ground, and the anodal alarm control major alarm modulating signal output terminal G that connects of L2, will drive the corresponding L2 cycle to glimmer after signal imitation module input alarm level signal; The anodal alarm control box primary attention modulating signal output terminal H that connects of L3, the input of signal imitation module is noted will driving the corresponding L3 cycle to glimmer after level signal; Reset button K switch 4 one end connect power supply ground, and the other end connects alarm control box major alarm lamp reset signal output terminal J; Primary attention lamp reset button K switch 5 one end connect power supply ground, and the other end connects alarm control box primary attention lamp reset signal output terminal K.
The invention has the beneficial effects as follows: aircraft alarm control box exerciser of the present invention, easy switch, pilot lamp are adopted, realize the function that detects alarm control box property indices, solve desk checking component wiring complexity, the problem such as inefficiency, measuring accuracy are low, can complete quickly and accurately the detection to surveyed component, detailed detection data are provided, increase work efficiency.
Brief description of the drawings
Fig. 1 is the theory diagram of aircraft alarm control box exerciser of the present invention;
Fig. 2 is the circuit diagram of aircraft alarm control box exerciser of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
A kind of aircraft alarm control box exerciser, is characterized in that: described exerciser comprises supply module, alarm signal analog module and the simulation of major alarm/primary attention lamp, reseting module.
Described supply module is responsible for the power supply of alarm control box exerciser, comprises D.C. regulated power supply Vcc, power switch S1, power light L1; Wherein S1 one end connects D.C. regulated power supply, and the other end connects FUSE input end; FUSE output terminal is connected to alarm control box feeder ear C, D, is connected to power light L1 positive pole simultaneously, and power light L1 negative pole is connected to power supply ground, thereby forms closed electric current supply circuit.
The function of described alarm signal analog module is alarm level signal, the attention level signal that simulation alarm control enclosure receives; Alarm signal analog module is simulated alarm level, the effective working method of attention level signal by pushbutton switch, and one end of each pushbutton switch is connected to power supply ground.The call button of alarm level shown in Fig. 2 K1, an attention level call button K2.Alarm level call button K1 one end is connected to power supply ground, and the other end is connected to alarm control box alarm level signal receiving end A; Notice that level call button K2 one end is connected to power supply ground, the other end is connected to alarm control box and notes a grade signal receiving end B.
Described major alarm lamp/primary attention lamp simulation, reseting module comprise major alarm lamp L2, primary attention lamp L3, major alarm lamp reset button K switch 4, primary attention lamp reset button K switch 5; Wherein L2, L3 negative pole connect power supply ground, and the anodal alarm control major alarm modulating signal output terminal G that connects of L2, will drive the corresponding L2 cycle to glimmer after signal imitation module input alarm level signal; The anodal alarm control box primary attention modulating signal output terminal H that connects of L3, the input of signal imitation module is noted will driving the corresponding L3 cycle to glimmer after level signal; Reset button K switch 4 one end connect power supply ground, and the other end connects alarm control box major alarm lamp reset signal output terminal J; Primary attention lamp reset button K switch 5 one end connect power supply ground, and the other end connects alarm control box primary attention lamp reset signal output terminal K.
The power switch S1 of opening power module, power light L1 ignites, and shows that power module starts power supply, and alarm control box exerciser can be started working.
When pressing the alarm level call button K switch 1 of alarm signal analog module, alarm control box will receive alarm level signal, after signal imitation module input alarm level signal, the major alarm lamp L2 that connects alarm control box major alarm modulating signal output terminal G will glimmer in the cycle, shows that alarm control box major alarm fuction output is normal; Otherwise major alarm lamp L2 does not ignite or Chang Liang, show alarm control box major alarm partial fault.
When pressing the attention level call button K switch 2 of alarm signal analog module, alarm control box will receive and note level signal, the input of signal imitation module is noted after level signal, the primary attention lamp L3 that connects alarm control box primary attention modulating signal output terminal H will glimmer in the cycle, shows that alarm control box primary attention fuction output is normal; Otherwise primary attention lamp L3 does not ignite or Chang Liang, show alarm control box primary attention partial fault.
When pressing K4 switch, alarm control box receives after major alarm lamp reset signal disconnecting the power supply of major alarm lamp, if major alarm lamp L2 extinguishes, shows that alarm control box major alarm reset function is normal; When pressing K5 switch, alarm control box receives after primary attention lamp reset signal disconnecting the power supply of primary attention lamp, if primary attention lamp L3 extinguishes, shows that alarm control box primary attention reset function is normal.
Claims (1)
1. an aircraft alarm control box exerciser, is characterized in that: described exerciser comprises supply module, alarm signal analog module and the simulation of major alarm/primary attention lamp, reseting module;
Described supply module is responsible for the power supply of alarm control box exerciser, comprises D.C. regulated power supply Vcc, power switch S1, power light L1; Wherein S1 one end connects D.C. regulated power supply, and the other end connects FUSE input end; FUSE output terminal is connected to alarm control box feeder ear C, D, is connected to power light L1 positive pole simultaneously, and power light L1 negative pole is connected to power supply ground, thereby forms closed electric current supply circuit;
The function of described alarm signal analog module is alarm level signal, the attention level signal that simulation alarm control enclosure receives; Alarm level call button K1 one end is connected to power supply ground, and the other end is connected to alarm control box alarm level signal receiving end A; Notice that level call button K2 one end is connected to power supply ground, the other end is connected to alarm control box and notes a grade signal receiving end B;
Described major alarm lamp/primary attention lamp simulation, reseting module comprise major alarm lamp L2, primary attention lamp L3, major alarm lamp reset button K switch 4, primary attention lamp reset button K switch 5; Wherein L2, L3 negative pole connect power supply ground, and the anodal alarm control major alarm modulating signal output terminal G that connects of L2, will drive the corresponding L2 cycle to glimmer after signal imitation module input alarm level signal; The anodal alarm control box primary attention modulating signal output terminal H that connects of L3, the input of signal imitation module is noted will driving the corresponding L3 cycle to glimmer after level signal; Reset button K switch 4 one end connect power supply ground, and the other end connects alarm control box major alarm lamp reset signal output terminal J; Primary attention lamp reset button K switch 5 one end connect power supply ground, and the other end connects alarm control box primary attention lamp reset signal output terminal K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310145085.8A CN104122881A (en) | 2013-04-24 | 2013-04-24 | Tester of alarm control box of airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310145085.8A CN104122881A (en) | 2013-04-24 | 2013-04-24 | Tester of alarm control box of airplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104122881A true CN104122881A (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310145085.8A Pending CN104122881A (en) | 2013-04-24 | 2013-04-24 | Tester of alarm control box of airplane |
Country Status (1)
| Country | Link |
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| CN (1) | CN104122881A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881946A (en) * | 2015-06-05 | 2015-09-02 | 哈尔滨飞机工业集团有限责任公司 | Wireless control alarm audio triggering device |
| CN112623271A (en) * | 2020-12-25 | 2021-04-09 | 中电科芜湖钻石飞机制造有限公司 | General airplane comprehensive control console test equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000089817A (en) * | 1998-09-10 | 2000-03-31 | Sumitomo Wiring Syst Ltd | Durability test device |
| CN201607506U (en) * | 2010-02-11 | 2010-10-13 | 哈尔滨飞机工业集团有限责任公司 | Special test equipment for master warning box |
| CN202394112U (en) * | 2011-12-16 | 2012-08-22 | 柳州五菱汽车有限责任公司 | Controller simulation test system |
-
2013
- 2013-04-24 CN CN201310145085.8A patent/CN104122881A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000089817A (en) * | 1998-09-10 | 2000-03-31 | Sumitomo Wiring Syst Ltd | Durability test device |
| CN201607506U (en) * | 2010-02-11 | 2010-10-13 | 哈尔滨飞机工业集团有限责任公司 | Special test equipment for master warning box |
| CN202394112U (en) * | 2011-12-16 | 2012-08-22 | 柳州五菱汽车有限责任公司 | Controller simulation test system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881946A (en) * | 2015-06-05 | 2015-09-02 | 哈尔滨飞机工业集团有限责任公司 | Wireless control alarm audio triggering device |
| CN104881946B (en) * | 2015-06-05 | 2017-07-28 | 哈尔滨飞机工业集团有限责任公司 | Controlled in wireless alerts audio triggering device |
| CN112623271A (en) * | 2020-12-25 | 2021-04-09 | 中电科芜湖钻石飞机制造有限公司 | General airplane comprehensive control console test equipment |
| CN112623271B (en) * | 2020-12-25 | 2023-08-18 | 中电科芜湖钻石飞机制造有限公司 | Test equipment for comprehensive control console of general aircraft |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |
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| WD01 | Invention patent application deemed withdrawn after publication |