General tester for testing different types of aviation products

一种通用测试、多型的技术，应用在测量装置、测量装置外壳、测量电等方向，能够解决未能解决多样化测试需求和快速生产、交付、系统扩展性不好、生产周期长等问题，达到模块化设计结构新颖巧妙、人机功效良好、便于操作使用的效果

Active Publication Date: 2017-05-10
AVIC LUOYANG PHOTOELECTRIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The scalability of the system is not good, and it cannot completely solve the testing requirements for multi-type products in a certain field;
[0004] 2. Failure to solve the contradiction between diversified testing requirements and rapid production and delivery, resulting in a long production cycle;
[0005] 3. The overall structure of the system is relatively large, it is not easy to carry and transport, and it is not conducive to the handling of external troubleshooting;
[0006] 4. The overall structure is relatively closed, which is not conducive to product repair and maintenance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Now in conjunction with embodiment, accompanying drawing, the present invention will be further described:

[0029] The embodiment of the present invention includes disassembling the touch display screen 4, the test case 3, the mass interconnection device 2 and the adapter 1, and realizes the test function of different products by means of "test case + different adapters".

[0030] The adapter 1 includes a conditioning circuit 11, a mass interconnection device ICA 12, a junction box 13, and a connector 14; the junction box 13 is a frame structure with a conditioning circuit 11 inside; the mass interconnection device ICA12 is fixed on one side of the frame structure, The other side is movably connected to the adapter front panel 134, and the adapter front panel 134 is provided with a plurality of 1 / 4-turn fast lock fasteners 132, a plurality of aviation plug connectors 14 and a plurality of connecting cable through holes.

[0031] Described test cabinet 3 is provided wit...

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PUM

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Abstract

The invention relates to a general tester for testing different types of aviation products. The tester is composed of a detachable touch control display screen, a test cabinet, a mass interconnection device and an adapter. A hard connector in the back of the detachable touch control display screen is connected with a hard connector of a cabinet part, the cabinet part is connected and fixed via L-shaped buckles and quickly-detached screws, and after that the quickly-detached screws are opened and the display screen is dismounted, the display screen can be moved by only connecting a switching cable of the display screen and the cabinet part. When the adapter is connected to the test cabinet via the mass interconnection device and all cables are connected, the different types of products can be tested. The cabinet part is modularized in design, different panels can be mounted and dismounted rapidly, the rear panel is provided with a overturn panel, and an overturning function can be realized by connecting the rear panel and the overturn panel via a rotating shaft. The adapter installing handle is placed transversely, and the front panel of the adapter is connected to a frame via hinges to realize the overturning function.

Description

technical field [0001] The invention belongs to the technical field of testing, and relates to a general testing device for testing multi-type aviation products, which is used for testing multi-type products in a certain field of aviation. Background technique [0002] Most of the existing test equipment for aviation products are special test devices, while there are few general test devices, and there are certain problems. The patent application whose application number is 201320685025.0 discloses a general open integrated test device based on PXI bus, but there are still the following problems: [0003] 1. The scalability of the system is not good, and it cannot completely solve the testing requirements for multi-type products in a certain field; [0004] 2. Failure to solve the contradiction between diversified testing requirements and rapid production and delivery, resulting in a long production cycle; [0005] 3. The overall structure of the system is relatively large...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R1/04G01R31/00
CPCG01R1/04G01R31/00
Inventor 张鑫何凛甘辉刘启明
Owner AVIC LUOYANG PHOTOELECTRIC TECH CO LTD
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