A protective device for military trucks entering fire and explosion sites

Abstract

The invention discloses a protection device for a military truck entering a fire ground and an explosive field. The protection device consists of a sleeve body, metal protection mesh enclosures, outer fixed metal plates, inner fixed metal plates, a tightening ring and tightening equipment, wherein the sleeve body sleeves the first metal protection mesh enclosure; the second metal protection mesh enclosure sleeves the sleeve body; the side end part of the sleeve body is fixed between the side end of the first metal protection mesh enclosure and the side end of the second metal protection mesh enclosure through 14 groups of the outer fixed metal plates; the rear end part of sleeve body is fixed between the rear end of the first metal protection mesh enclosure and the rear end of the second metal protection mesh enclosure through 4 groups of the inner fixed metal plates; the tightening ring consists of a plurality of metal rings; the metal rings are respectively welded on the outer edge of the front side end of the second metal protection mesh enclosure in a spacing manner; the tightening equipment consists of a steel wire rope and a fixing mechanism; the steel wire rope penetrates into the tightening ring; the head and the tail ends of the steel wire rope are mounted on the fixing mechanism. The protection device can protect the military truck entering when the military truck enters the fire ground and the explosive field.

Description

technical field [0001] The invention relates to the field of protective facilities used by vehicles, especially before military trucks perform tasks and enter the fire or explosion site, the jacket is put on the tires and fuel tanks of the truck, and the jacket can be tightly attached to the outside of the tires of the truck by tightening equipment And the outside of the fuel tank, after the truck enters the fire or explosion site, the asbestos body can block the impact of the fire flame on the truck tires and fuel tank, prevent the tire from being heated and explode due to the high temperature of the fire flame, or the rubber tire from being ignited and exploded. And the high temperature causes the fuel tank to be heated and exploded or the fuel is ignited, and it can also pass through the metal protective mesh cover inside and outside the body to prevent the tires and fuel tank from being damaged by external explosive fragments. A protective device used by military trucks ent...

AI Technical Summary

Problems solved by technology

[0002] At present, the known technology does not have a kind of equipment that can protect the fuel tank and tires of the truck when the military truck enters the fire or explosion. Or the tires will explode after being ignited, and it is easy to cause the fuel tank of the truck to be heated and explode or the fuel to be ignited. Moreover, after the truck enters the explosion site, the fragments produced by the explosives are likely to cause damage to the fuel tank and tires, resulting in tire leakage and oil leakage from the fuel tank. , so that the truck cannot continue to drive

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