CN202533518U - A testing console of an enhanced ground proximity warning computer - Google Patents
A testing console of an enhanced ground proximity warning computer Download PDFInfo
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- CN202533518U CN202533518U CN2011205549178U CN201120554917U CN202533518U CN 202533518 U CN202533518 U CN 202533518U CN 2011205549178 U CN2011205549178 U CN 2011205549178U CN 201120554917 U CN201120554917 U CN 201120554917U CN 202533518 U CN202533518 U CN 202533518U
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Abstract
The utility model discloses a testing console of an enhanced ground proximity warning computer. The testing console comprises providing a switch value discrete signal, a power supply, an ANINC429 input signal, an operating state indicating signal, an output discrete signal, and a testing console body of an internal power supply conversion module. The testing console also comprises a power supply module, a testing socket set, an oscilloscope, and a digital meter which are all electrically connected with the testing console. The power supply module comprises a DC power input module, a power module A, and a power module B. The testing console has very simple integral structure, and related electronic devices are ordinary electronic devices so that the low production cost and maintenance cost are substantially reduced compared with those of a product with conventional technology.
Description
Technical field
The utility model relates to avionic device maintainability test field, relates in particular to a kind of enhancement mode Ground Proximity Warning Computer test console.
Background technology
At present, external employed enhancement mode Ground Proximity Warning Computer (EGWPC) detects maintenance of equipment, all is the special test equipment by external manufacturer production.Though these equipment can satisfy people's different testing requirements preferably, this equipment price is extremely expensive, is not easy to people's purchase and use.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of enhancement mode Ground Proximity Warning Computer test console.
To achieve these goals; The technical scheme that the utility model adopts is: a kind of enhancement mode Ground Proximity Warning Computer test console; Comprise switching value discrete signal, power supply, ARINC429 input signal are provided; The test console body of the power transfer module of indicating operating status signal, output discrete signal and inside; Also comprise supply module, test jack group, oscillograph and digital watch, said supply module, test jack group, oscillograph and digital watch all are electrically connected with test console, and supply module comprises direct supply load module, power module A and power module B.
As preferably, the power supply signal of power module A is a 28V DC power supply, and the power supply signal of said power module B is the 115V AC power supplies.
[0006]Compared with prior art; The advantage of the utility model is: one-piece construction is very simple; And involved electron device all can be common electronic devices and components, so its cost of manufacture and maintenance cost are very cheap, compares than prior art to have substantial degradation.Through auxiliary hardware facility function, can realize the transmission control of control signal and select the demonstration and the analysis of reception signal, realization test request.Therefore can also satisfy the demand of user under different situations.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Embodiment
To combine accompanying drawing that the utility model is described further below.
A kind of embodiment as the utility model; Consult Fig. 1; The utility model comprises provides switching value discrete signal, power supply, ARINC429 input signal; The test console body of the power transfer module of indicating operating status signal, output discrete signal and inside; Also comprise supply module, test jack group, oscillograph and digital watch, said supply module, test jack group, oscillograph and digital watch all are electrically connected with test console, and supply module comprises direct supply load module, power module A and power module B.The power supply signal of power module A is a 28V DC power supply, and the power supply signal of said power module B is the 115V AC power supplies.The test jack group comprises 429 input sockets, RS232 socket and type of airplane programming socket.
[0010]The utility model one-piece construction is very simple, and involved electron device all can be common electronic devices and components, so its cost of manufacture and maintenance cost are very cheap, compares than prior art to have substantial degradation.Through auxiliary hardware facility function, can realize the transmission control of control signal and select the demonstration and the analysis of reception signal, realization test request.Therefore can also satisfy the demand of user under different situations.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation in spirit that does not break away from the utility model or the scope in other embodiments among this paper.Therefore, the utility model will can not be limited to these embodiment shown in this paper, but will accord with principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (2)
1. enhancement mode Ground Proximity Warning Computer test console; Comprise switching value discrete signal, power supply, ARINC429 input signal are provided; The test console body of the power transfer module of indicating operating status signal, output discrete signal and inside; It is characterized in that: also comprise supply module, test jack group, oscillograph and digital watch; Said supply module, test jack group, oscillograph and digital watch all are electrically connected with test console, and said supply module comprises direct supply load module, power module A and power module B.
2. enhancement mode Ground Proximity Warning Computer test console according to claim 1 is characterized in that: the power supply signal of said power module A is a 28V DC power supply, and the power supply signal of said power module B is the 115V AC power supplies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205549178U CN202533518U (en) | 2011-12-27 | 2011-12-27 | A testing console of an enhanced ground proximity warning computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205549178U CN202533518U (en) | 2011-12-27 | 2011-12-27 | A testing console of an enhanced ground proximity warning computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202533518U true CN202533518U (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205549178U Expired - Lifetime CN202533518U (en) | 2011-12-27 | 2011-12-27 | A testing console of an enhanced ground proximity warning computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202533518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700379A (en) * | 2014-11-28 | 2016-06-22 | 上海航空电器有限公司 | System adaptive ground proximity alarm simulation test device |
-
2011
- 2011-12-27 CN CN2011205549178U patent/CN202533518U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700379A (en) * | 2014-11-28 | 2016-06-22 | 上海航空电器有限公司 | System adaptive ground proximity alarm simulation test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Chengdu West high tech Zone, Sichuan Patentee after: Chengdu Hua Tai Airlines Polytron Technologies Inc Address before: 610000 Chengdu West high tech Zone, Sichuan Patentee before: Chengdu Hot Aviation Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 610000 Chengdu province high tech West Road, Chengdu, No. West Road, No. 1186 Patentee after: Chengdu Hua Tai Airlines Polytron Technologies Inc Address before: 610000 Chengdu West high tech Zone, Sichuan Patentee before: Chengdu Hua Tai Airlines Polytron Technologies Inc |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |