Multi-effect composite kinetic energy projectile with telescopic projectile body and stable empennage

Abstract

The invention discloses a multi-effect composite kinetic energy projectile with a telescopic projectile body and a stable empennage. The projectile comprises a launching assembly, a projectile body assembly and a projectile head assembly. The launching assembly is provided with a cylindrical flash hole and a U-shaped flash tube, hot melt adhesives of the launching assembly and the projectile body assembly are preferentially ablated and sealed, and pulling elastic force with good consistency can be conveniently formed. The projectile body assembly comprises an outer projectile body, an inner projectile body, a flame delay pipe, the buried empennage, an explosion expanding powder box, an impact ball, a tear load body and a high-pressure gas cylinder. The projectile head assembly is provided with a pressure relief pipe, a mark load body and a firing pin, the flame delay pipe ignites the explosion expanding powder after being ignited, and the impact ball is pushed to trigger the high-pressure gas cylinder. The inner projectile body is pushed to slide downwards to extend the projectile body, the fin empennage extends, the projectile is pushed to fly stably, and the projectile can be prevented from rolling over in the air. The device is matched with a smoothbore riot gun for launching, the multiple non-fatal effects such as detonation deterrence, lacrimation dispersion, kinetic energy strike and dyeing marks can be achieved in the acting process, and the tactical flexibility is good.

Description

technical field [0001] The invention relates to the technical field of anti-riot bombs, in particular to a multi-effect composite kinetic energy bomb with telescopic body and stabilized fins. Background technique [0002] Smoothbore anti-riot guns are the mainstream anti-riot guns equipped with military and police departments at home and abroad. They have been continuously developed because of their advantages such as high chamber pressure, high muzzle velocity, and easy maintenance. Surface-dispersed ammunition such as detonation bombs and detonation bombs are the most common means of disposal, but relying on smoothbore anti-riot guns to launch anti-riot kinetic energy ammunition has practical problems such as short range and poor accuracy. [0003] Anti-riot kinetic energy bombs are mainly rubber bullets and bag bombs. Both types of projectiles are similar to homogeneous projectiles. It is difficult to effectively avoid problems such as "too much power at close range and i...

AI Technical Summary

Problems solved by technology

Relying on smoothbore anti-riot guns to launch composite anti-riot kinetic energy projectiles, there are problems such as projectile tumbling in the air, which will greatly affect the accuracy of strikes, and launching by suffixing ribbon tails or setting fin-style tails is also due to the short overall length of the projectiles, etc. problems and it is difficult to significantly improve its flight stability

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