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A method for safely dismantling submunitions

A technology of sub-munitions and bullets, which is applied in the field of safe dismantling of sub-munitions, can solve the problems of inability to guarantee the personal safety of operators and many safety hazards, and achieve the effect of eliminating potential safety hazards, simple method, and reliable protection of personal and property safety

Active Publication Date: 2018-06-19
PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a safe dismantling method for submunitions to solve the problem that the existing dismantling methods have many safety hazards and cannot guarantee the personal safety of operators

Method used

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  • A method for safely dismantling submunitions
  • A method for safely dismantling submunitions
  • A method for safely dismantling submunitions

Examples

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Effect test

Embodiment Construction

[0020] The safe disassembly method of sub-munition of the present invention comprises the following steps:

[0021] a. Send the mother bomb to the mother bomb decomposition station, such as figure 1 As shown, a positioning and clamping device 1 for clamping the parent bomb, a rotating device 2 for driving the positioning and clamping device 1 to rotate, and a bottom screw unloading device 3 for disassembling the bottom screw of the parent bomb are provided at the bomb disassembly station. , the ejector device 4 used to push out the bullet in the parent bullet, the fixed tendon key removal manipulator (not shown) and the bullet removal manipulator 5 arranged above the positioning and clamping device 1, and the fixed tendon key driven in an alternative mode Remove the mechanical arm 6 of the manipulator and bullet removal manipulator 5 actions;

[0022] After the bullet enters the disassembly station of the bullet, the positioning and clamping device 1 clamps the bullet. At thi...

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Abstract

The invention relates to a safe disassembly method for a cluster bomb. The method comprises the following steps: firstly sending a primary bomb to a primary bomb disassembly station; separating a secondary bomb from the primary bomb; putting the separated secondary bomb at a secondary bomb fuse screw-dismounting station and carrying out screw-dismounting of the secondary bomb fuse; implementing safe and reliable screw-dismounting of the secondary bomb fuse by using a specially-structured fuse screw-dismounting device in combination with a safe detection step; intensively collecting the screw-dismounted fuse by using a fuse collecting device; conveying a fighting part of the secondary bomb to a propellant push-out station; pushing out a propellant inside a bomb shell by using a push-out device so as to realize separation of the bomb shell and the propellant; and sequentially dismounting all secondary bombs disassembled from the primary bomb according to the steps so as to finish the disassembly work of the cluster bomb. The method provided by the invention is simple, safe and reliable and has the advantages of eliminating potential safety hazards in the disassembly process of the cluster bomb, realizing safe disassembly of the cluster bomb, effectively preventing dangerous conditions such as collision and sympathatic detonation in the disassembly process, and providing reliable guarantee for personal and property security.

Description

technical field [0001] The invention relates to a method for dismantling waste ammunition, in particular to a method for safely dismantling submunitions. Background technique [0002] In the field of dismantling and destroying old ammunition, the dismantling of submunitions mainly includes the decomposition of the parent ammunition, the unscrewing of the fuze of the bullet, and the release of the internal charge of the bullet. The decomposition of the parent bullet is to decompose the bullet in the parent bullet from the shell of the parent bullet. The unscrewing of the bullet fuze is to separate the fuze of the bullet from the bullet body. The release of the internal charge of the bullet is to remove the fuze. The powder column, drug-shaped cover, follow-up ring, etc. in the bullet are pushed out, thereby realizing the disassembly of each part of the bullet body. [0003] The sub-cluster is an explosive item, and a little careless operation can easily cause casualties and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42D5/04
CPCF42D5/04
Inventor 可勇高兴勇郑坚宋义刚路晓波高欣宝刘国庆丁玉奎杨润泽甄建伟李金明俞卫博刘宏波张玉令王国栋
Owner PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
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