Safety error prevention device for full-electronic fuse testing and use method of safety error prevention device

An error-proof and fuze technology, applied in the direction of measuring device, improvement of basic electrical components, measuring electricity, etc., can solve the problems of scrapping of all-electronic fuze products, damage of test equipment, explosion of detonator components, etc., to ensure the effect of safety test

Active Publication Date: 2015-03-25
JIANGXI HONGDU AVIATION IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the detonator assembly is wrongly connected, the D1 or D2···Di detonator assembly will explode during the test, causing serious casualties, damage to test equipment and scrapping of all electronic fuze products

Method used

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  • Safety error prevention device for full-electronic fuse testing and use method of safety error prevention device
  • Safety error prevention device for full-electronic fuse testing and use method of safety error prevention device
  • Safety error prevention device for full-electronic fuse testing and use method of safety error prevention device

Examples

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Embodiment

[0021] Example: see Figure 1 to Figure 7 .

[0022] A safety and anti-error device for full electronic fuze testing, the device includes a simulated load cable 1, a number of simulated loads 2, and a potential detection alarm device, and the simulated load cable 1 includes two main core wires 9, several connecting cables 10 and a plug 3, One end of the two main core wires 9 in the simulated load cable 1 is connected in series with several connecting cables 10, the other end of the main core wires 9 is connected to the plug 3, and the connecting cables 10 are connected to the two connection terminals A and B on the simulated load 2 , the potential detection alarm device is placed in the full electronic fuze test equipment 7, the potential detection alarm device includes a potential detection module 5 and an alarm module 6, the potential detection module 5 is connected to the socket 4 and matches the plug 3, the potential detection module 5 and the alarm module 6 connections. ...

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Abstract

The invention relates to the field of full-electronic fuse testing, in particular to a safety error prevention device for full-electronic fuse testing and a use method of the safety error prevention device. The safety error prevention device comprises a simulation load cable, a plurality of simulation loads and a potential detection and alarm device. The simulation load comprises two main core wires and a plurality of connecting cables and plugs, wherein one ends of the two main core wires in the simulator load cable are connected with the connecting cables in series, the other ends of the main core wires are connected with the plugs, and the connecting cables are connected with two connecting end points on the simulation loads. The potential detection and alarm device is arranged in full-electronic fuse testing equipment and comprises a potential detection module and an alarming module, and the potential detection module is connected with a socket, matched with the plugs and connected with the alarm module. The safety error prevention device for full-electronic fuse testing determines that all the simulation loads are connected, otherwise gives an alarm, and guarantees safety testing of a full-electronic fuse.

Description

technical field [0001] The invention relates to the field of full electronic fuze testing, in particular to a safety error prevention device for full electronic fuze testing and a method for using the same. Background technique [0002] The all-electronic fuze is composed of the all-electronic fuze circuit part (hereinafter referred to as the fuze body) and the detonator assembly, see the attached figure 1 . During the ground test of the full electronic fuze product, the test of the whole process of the full electronic fuze product can be completed through the test equipment. The detonator component is a one-time detonating pyrotechnic product and cannot participate in the test. It must be replaced by a simulated load before the full electronic fuze product can be tested. For the test of the whole working process, see the attached figure 2 . The simulated load consists of a load circuit and a high-voltage socket. [0003] At present, the test safety of all electronic fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G01R1/20
Inventor 熊淑琴孟卫兵熊剑坤和鑫王文光刘涛谢晓晖汤军伟舒婷张鹏
Owner JIANGXI HONGDU AVIATION IND GRP
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