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Bundled bullet release device with primary and secondary structure

A release device and bundled technology, which is applied in the direction of warheads, ammunition, weapon accessories, etc., can solve the problems of complex structure and process, high impact and vibration of bullets, high production cost, etc., to simplify design pressure, reduce process pressure, and release quickly reliable effect

Active Publication Date: 2014-06-04
THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure and process are complicated, and the production cost is high; the use of pyrotechnics, explosives or propellants is large, and the safety hazard increases; when the pyrotechnics are cut or exploded, the bullets often produce excessive shock vibration, which affects the performance of the bullets

Method used

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  • Bundled bullet release device with primary and secondary structure
  • Bundled bullet release device with primary and secondary structure
  • Bundled bullet release device with primary and secondary structure

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Such as figure 1 , figure 2 : the bullet release device of the present invention's binding type sub-female structure includes a binding mechanism and a release mechanism that are connected between the parent body, the bullet and the empennage seat, and its parent body is a head cap 1, and the release mechanism is installed at the opening of the cylinder section of the head cap 1 , the release mechanism includes a toothed ring 4 connected to the head cap 1, a plurality of pairs of shaft seats 4a are arranged around the toothed ring 4, the axis of the shaft seats 4a is parallel to the tangent line of the toothed ring 4, and on the toothed ring 4 in the middle of each pair of shaft seats 4a There is a radial rotary block opening 4b, and the corresponding position of the head cap 1 has an axial rotary block opening 1b, and the rotary block 2 is installed on each pair of shaft seats 4a through the rotating shaft 3; the rotary block 2 has a positioning notch 2a and a hook bi...

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PUM

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Abstract

The invention provides a bundled bullet release device with a primary and secondary structure. The bullet release device comprises a bundling mechanism which is connected among a primary body, bullets and a tail wing seat and a release mechanism, wherein the release mechanism is arranged at a cylindrical opening of a head cap of the primary body; the periphery of a ring gear wherein the release mechanism is connected with the head cap is provided with a plurality of pairs of shaft seats; an axis of each shaft seat is parallel to a tangent line of the ring gear; a radial turning block opening is formed in the ring gear between each pair of shaft seats; an axial turning block opening is formed at a position corresponding to the head cap; one turning block is arranged on each pair of shaft seats through a rotating shaft; a positioning notch and a boss for hooking a bundling rope are formed on the turning block, a rope hooking side of the boss is reverse to a positioning surface of the positioning notch, and the rope hooking side and the positioning surface of the positioning notch are formed in two quadrants which are not adjacent to each other; a disc-shaped limiting plate is positioned on the rear side of the ring gear and is correspondingly attached to the positioning surface with the positioning notch on the turning block; a middle part of the disc-shaped limiting plate extends out of one side of the head cap to form a necking section and a fixing ring table; the fixing ring table is connected with an internal thread of the ring gear; an exploder is arranged in the necking section; a cylindrical section of the head cap is in butt joint with the bullets through a jack; one end of the bundling rope is fixed on a rear connecting ring; and a lantern ring at the other end of the bundling rope is sleeved on the boss of the turning block.

Description

technical field [0001] The invention belongs to the technical field of bullet release devices in the field of hail-proof and rain-increasing sub-cluster bullets, and in particular relates to a bullet release device with a bundled sub-cluster structure. Background technique [0002] The existing mother-child structure bullet release technology is to place a plurality of bullets in the mother box, and release the bullets after cutting or exploding the mother box by pyrotechnics or throwing bullets with propellant. The structure and process are complicated, and the production cost is high; the use of pyrotechnics, explosives or propellants is large, and the safety hazard increases; when the pyrotechnics are cut or exploded, the bullets often produce excessive shock vibration, which affects the performance of the bullets . Contents of the invention [0003] The purpose of the present invention is to provide a binding-type sub-structure bullet release device, which mainly util...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42B12/02
Inventor 滕延军熊红霞王明坤
Owner THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
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