CN2268541Y

CN2268541Y - Extinguishing bomb

Info

Publication number: CN2268541Y
Application number: CN 96220099
Authority: CN
Inventors: 童家琦
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-08-08
Filing date: 1996-08-08
Publication date: 1997-11-26
Anticipated expiration: 2006-08-08

Abstract

The utility model relates to an extinguishing bomb composed of a fuse, firing powder, a bomb case, an isolation layer and fire extinguishing agent, wherein, the fuse and the firing powder are arranged at the front part of a bomb body; the fire extinguishing agent is arranged at the rear part of the bomb body; the fuse and firing powder can be arranged in the middle of the fire extinguishing agent; the isolation layer is arranged between the firing powder and the fire extinguishing agent; the inner surface of the bomb case is provided with a longitudinal crack trace. The utility model has the advantages of simple structure and convenient operation, and can be made into gun bullets to project, or can be made into a rocket bomb type to project, or can be made into a hand bullet type or an indoor suspended type; the utility model has good extinguishing effect, and is not limited by fire ground positions.

Description

Extinguishing bomb

The utility model relates to a kind of Extinguishing bomb.

At present in the fire-fighting fire extinguishing, for buildings in general mainly is with the fire hose or hand-held fire-extinguisher fire extinguishing, the method is for skyscraper and inaccessible place of some fire fighters such as mountain area etc., just be difficult to adapt to, and the automatic fire extinguishing system on the present skyscraper is installed complexity, required expense is high, needs by the limited water tank of roof simultaneously, and effect is not ideal enough.

The purpose of this utility model provides and a kind ofly can not be subjected to position, scene of a fire restriction, easy to use and reliable, good extinguishing effect, Extinguishing bomb simple in structure.

The utility model is made up of fuse, ignition gunpowder, shell case, separation layer, extinguishing chemical, it is characterized in that described fuse and ignite the front portion of gunpowder at body, extinguishing chemical is at the rear portion of body, described fuse and ignition gunpowder also can be at the extinguishing chemical middle parts, igniting between gunpowder and the extinguishing chemical has separation layer, and the shell case inner face has explosion trace longitudinally.

The utility model is simple in structure, easy to use, can make the shells head emission, also can make the emission of rocket projectile formula, also can be made into antitank grenade formula and indoor suspension type, owing to be blast and extinguishing chemical acting in conjunction, can supplant burner body oxygen on every side rapidly, extinguishing chemical is covered burner body, good extinguishing effect, especially be not subjected to the restriction of position, the scene of a fire, manufacturings such as its case material available metal, plastics, paper, cost is very low.

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 is the utility model example 1 structural representation.

Fig. 2 is the utility model example 1 shell case inner face explosion trace schematic diagram.

Fig. 3 is the utility model example 2 structural representations.

Fig. 4 is the utility model example 3 structural representations.

Fig. 5 is the utility model example 4 structural representations.

With reference to accompanying drawing, the utility model is by fuse (1), ignite gunpowder (2), body (3), extinguishing chemical (5), separation layer (4) composition, fuse and ignition gunpowder are in the front portion of body, extinguishing chemical is positioned at the rear portion of body, and (with reference to Fig. 1, Fig. 3), described fuse and ignition gunpowder also can place extinguishing chemical middle part (with reference to Fig. 4, Fig. 5), igniting between gunpowder and the extinguishing chemical has separation layer (4), and the shell case inner face has vertical explosion trace (6).The utility model can be made polytype to adapt to different occasions, can make the shell hair style, arrives the scene of a fire with emissions such as cannon, mortars; Also can be made into rocket warhead, launch with rocket-launching battery; Can also make the antitank grenade formula, throw with hand and be thrown to the scene of a fire; Especially can make suspension type, be fixed in roof, metope, when the condition of a fire, ignite.

Embodiment 1:

(with reference to Fig. 1) this example is the shell formula, and fuse and ignition gunpowder are at the bullet front end, and the bullet rear portion is an extinguishing chemical, this example is applicable to and is transmitted into more remote as shells head from the big gun hall, after the fire extinguisher bomb blast, shell case splits and outwards is curled into the chrysanthemum shape along the explosion trace, simultaneously extinguishing chemical is sprayed.

Embodiment 2:

Compare with example 1, this example has additional afterbody spray tube (8), in the afterbody spray tube propellant powder (7) is housed, and can use rocket-launching battery, pursue and attack gun barrel etc. and launch more at a distance.

Embodiment 3:

This example is compared with example 1, ignites gunpowder and is positioned at the extinguishing chemical middle part, and fixed head (9) is arranged at the top of fire extinguisher bomb, and screw hole (10) is arranged on the fixed head, and fuse is provided with control sensor (11).This example is a suspension type, is fixed on roof or the wall with screw or alternate manner, and the control sensor is temperature-sensitive and the quick sensing device of cigarette, and when inner temperature of room and smoke intensity reached certain value, the control sensor was an ignition fuse, and then ignites fire extinguisher bomb, puts out a fire.

Embodiment 4:

This example is the antitank grenade formula, compares with example 1, and fuse is from the ignition formula, fuse is provided with safety plug (13) and insurance handle (12), and this example is applicable to the scene of a fire of closer distance, extracts safety plug (13) during use, hold with a firm grip and insure handle (12),, can ignite as long as fire extinguisher bomb is dished out.

Claims

1, a kind of Extinguishing bomb, be made up of fuse, ignition gunpowder, shell case, separation layer, extinguishing chemical, it is characterized in that described fuse and ignite gunpowder in the front portion of body, extinguishing chemical is at the rear portion of body, igniting between gunpowder and the extinguishing chemical has separation layer, and the shell case inner face has explosion trace longitudinally.

2, a kind of Extinguishing bomb is made up of fuse, ignition gunpowder, shell case, separation layer, extinguishing chemical, it is characterized in that described fuse and ignite gunpowder being positioned at the extinguishing chemical middle part, and igniting between gunpowder and the extinguishing chemical has separation layer, and the shell case inner face has explosion trace longitudinally.