Bulletproof armor plate

Abstract

The invention discloses a bulletproof armor plate. The bulletproof armor plate comprises a mounting box, a sealing door is hinged to the front surface of the mounting box through a hinge, a through hole is formed in the front surface of the sealing door, an armor plate body is connected within the mounting box in an embedded mode, side fixing plates are fixedly connected with one side and the bottom side of the mounting box correspondingly, side connecting plates are fixedly connected with the other two sides of the mounting box, and an air bag is filled between the interior of the mounting box and the armor plate body; and the armor plate body comprises a first protective layer. The invention relates to the technical field of armor plates. The armor plate body in the bulletproof armor plate has higher protection performance, the more kinetic energy can be absorbed through two kinds of buffer metal layers, a buffer layer and a rubber layer, meanwhile, the second buffer metal layer is filled with a mixed filler, and supporting and kinetic energy partial absorbing can be conducted on the second buffer metal layer during deforming of the second buffer metal layer; and meanwhile, the rigidity of the armor plate can be improved through three sets of protective layers and a ceramic layer, and the armor plate can withstand more penetration force accordingly.

Description

technical field [0001] The invention relates to the technical field of armor plates, in particular to a bulletproof armor plate. Background technique [0002] Armor plates are mainly composed of solid metal or non-metallic materials, usually used in military equipment and facilities, can defend against physical attacks of a certain energy, reduce the damage of protected targets, and are used to resist or weaken attack power, offset or reduce Attacks are used to protect the protective shell of the target. Armor plates are generally used in bulletproof protection and explosion-proof projects, such as shooting range equipment, bulletproof doors, bulletproof helmets, bulletproof vests, bulletproof shields; bank counters, confidential safes; anti-riot vehicles, bulletproof transportation Banknote vehicles, shooting range equipment, armored personnel carriers, chariots, submarines, landing craft, anti-smuggling boats, helicopters, etc., ordinary armor is made of a single material,...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a bulletproof armor plate, which solves the problem that the existing steel armor is bulky, increases the overall weight of a vehicle or ship equipped with steel armor, reduces the ammunition load, and reduces maneuverability and combat effectiveness, and when vehicles and ships are driving in water, due to the heavy gravity of the armor plate, it will further affect the water mobility of the vehicle and ship, and the existing armor plate is not convenient to assemble and carry.

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