Automatic bore scrubbing device and bore scrubbing system

Abstract

The invention relates to a pipeline washing and pipeline maintaining device, in particular to a bore scrubbing device. Since carbon is accumulated inside a bore and mixtures of carbon and metal filing are generated on a rifling of the bore after a gun is used, the bore scrubbing device is used for scrubbing the bore so as to improve the gun precision. The bore scrubbing device comprises a head scrubbing head device, a reciprocating drive device and a brake device, and is characterized by further comprising a head-tail linkage device and a tail scrubbing head device; the head scrubbing head device is driven by the reciprocating drive device; the brake device is used for fixing the bore scrubbing device to the inner wall of the bore; and the head-tail linkage device is used for correlating the tail scrubbing head device with the head scrubbing head device. The bore scrubbing device has the advantages that as the head scrubbing head device and the head scrubbing head device are adopted, an additional bore does not need to be additionally arranged, and comprehensive scrubbing can be achieved; and due to supporting of the head and tail, the axis of the bore scrubbing device is prevented from inclining relative to the axis of the bore, movement resistance of the bore scrubbing device is reduced, two-end scrubbing is conducted simultaneously, and the effect is remarkably improved.

Description

technical field [0001] The invention relates to a pipe cleaning and pipe maintenance device, in particular to a gun bore scrubbing device. Background technique [0002] The cleanliness and wear of the bore affect the accuracy and reliability of projectile firing, as well as the service life of the gun. Because the gun bore is not cleaned cleanly, copper hangs and carbon deposits are caused, which causes the movement of the projectile in the gun bore to be blocked and the bore explodes. Therefore, the gun bore of a large artillery needs to be cleaned and maintained when it is unsealed or sealed, and after the shell is fired. The cleaning of the gun bore includes the removal of foreign matter in the gun bore and anti-rust treatment of the gun bore. Foreign matter in the gun bore, including copper, zinc, lead, aluminum and other metals that fall off the projectile, aluminum oxidation residues and gunpowder combustion residues in the gun bore, such as soot and graphite attached...

AI Technical Summary

Problems solved by technology

But this invention still has the following problems: first, because the fuselage of the gun bore scrubbing device has a length, the scrubbing device is at the front, and the positioning locking device is at the rear. The distance from the device 1' to the muzzle cannot be cleaned, see figure 1 shown

The disadvantage of this invention is that the entire process of cleaning the gun bore cannot be completed at one time, which reduces the efficiency of cleaning and maintenance.

In particular, when the driving propulsion device 2' drives the automatic positioning and locking device 3' to move in the gun bore: on the one hand, wear occurs, reducing the service life of the gun bore scrubbing device; on the other hand, the movement of the gun bore scrubbing device in the gun bore is increased resistance

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