Multi-layer split type balance gun filling system and method

Abstract

The invention discloses a multi-layer split type balance gun filling system and method. The multi-layer split type balance gun filling system comprises a balance gun front section barrel, a balance gun rear section barrel, a lower base, a middle base, an upper base, a first propelling system, a second propelling system, a first guide rail and a second guide rail, the balance gun front section barrel is fixed to the lower base, the middle base is connected with the lower base through the first guide rail, the balance gun rear section barrel is fixed to the upper base, the upper base is connected with the middle base through the second guide rail, the direction of the first guide rail is perpendicular to the axial direction of the balance gun, the direction of the second guide rail is the same as the axial direction of a balance gun, the first propelling system is fixed to the lower base and located on one side of the balance gun front section barrel, and the second propelling system is fixed to the middle base and located on one side of the balance gun rear section barrel. An ammunition fixing structure capable of keeping an ammunition consistent with the central axis of a split type balance gun barrel is adopted, meanwhile, automatic filling of an ammunition and the balance body is achieved through an electric push rod, and smooth filling of large ammunition weight and large amount of ammunition is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of artillery, and in particular relates to a loading system and method for a multi-layer split type balanced gun. Background technique [0002] The development of large-scale penetrating warheads has an urgent need for a large-caliber, high-mass, high-muzzle kinetic energy ground shooting test platform, which promotes the development of an economical and convenient balanced gun test platform. Balance guns are generally divided into integral balance guns and split balance guns. The characteristic of the integral balance gun is that the whole gun body is integrated and cannot be disassembled, which makes the loading process adopt a sequential loading sequence, that is, the projectile is loaded from the gun tail first, then the propellant, and finally the balance body. In the actual operation process, due to the large quality and long length of the propellant that needs to be loaded, there are relatively large...

AI Technical Summary

Problems solved by technology

However, the existing split-type balanced gun is basically a structure of two carts, that is, after the gun body is split into the front section and the rear section, the two carts are used to separate them, so it is difficult to ensure that the butt joints are aligned at the axis, and The quality and size of the front and rear sections to be connected are relatively large, which further increases the difficulty of connection

[0003] Considering the structure of the split-type balanced gun, it is found that the difficulties in realizing it are: (1) the weight of the ammunition and the balance body is large, and the length is also long, which makes it difficult for the axis of the two to coincide with the axis of the barrel, and the phenomenon of jamming is prone to occur; (2) the balance There may be a difference in height between the body and the projectile after filling, and it is difficult to ensure that they are on a horizontal plane when docking, and the docking is more difficult; (3) It takes a long time to load the ammunition. When the ammunition is loaded, the projectile, propellant and The height of the balance body from the ground can reach more than 2 meters, and when it is loaded in the horizontal direction, it is prone to instability due to manual loading, resulting in time-consuming and labor-intensive loading.

[0004] Since the projectiles of the balance gun generally weigh several hundred kilograms, and the weight of the balance body is larger, even reaching the ton level, in order to ensure that the speed of the projectile meets the requirements, it is necessary to load dozens or even hundreds of kilograms of gunpowder. Such a heavy test body , charge amount and balance body greatly increase the difficulty of manual filling and increase the filling time

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