CN2912699Y

CN2912699Y - Fire-fighting throwing type fire extinguisher

Info

Publication number: CN2912699Y
Application number: CN 200620124237
Authority: CN
Inventors: 王瑞春
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-29
Filing date: 2006-06-29
Publication date: 2007-06-20
Anticipated expiration: 2016-06-29

Abstract

The utility model discloses a casting-style fire extinguisher used for fire-fighting and is mainly characterized in that the exterior of the fire extinguisher is fit to be held and cast. Various extinguishing agents can be stored in the fire extinguisher. The casing of the extinguisher is made of a cardboard or a card-reel and a mini-type exploder is arranged in the casing and the exploder is detonated by a fuse to burst the casing to scatter the extinguishing agent to the fire site so as to put out a fire. The extinguisher has a proper weight and can be cast in a distance range from 10 meters to 50 meters away from the fire site.

Description

A kind of fire-fighting throwing type fire annihilator

Technical field

The utility model relates to a kind of fire-fighting throwing type fire annihilator.

Background technology

For a long time, fire is one of natural calamity of human being's production, life harmfulness maximum always, makes the mankind pay the huge person, property loss.Wildfire such as warehouse, oil plant, chemical plant, market, building and forest when especially taking place, often because following all situations hinder fire fighter, fire-fighting equipment near the scene of a fire in breaking out of fire, in time put out a fire to save life and property, first intensity of a fire ferociousness, temperature is too high, and heat radiation is strong; It two is scene of a fire surrounding terrain complexity, and barrier is many, and road is obstructed or not smooth and the place is narrow; It three is dangerous product, explosive, chemicals, medicines etc. in the scene of a fire, and the scene of a fire and neighboring area be a large amount of toxic gases of temperature more.For all the foregoing reasons, cause attack time to delay, increased the weight of the loss that fire causes.

Summary of the invention

The purpose of this utility model is exactly a kind of novel throwing type fire annihilator that designs at solving the problem that runs in the above-mentioned fire-fighting fire extinguishing.This fire extinguisher is applicable to all kinds of scenes of a fire, is specially adapted to the operation of putting out the fire of scene of fire mentioned above.The fire extinguishing personnel throw this kind fire extinguisher outside one segment distance of the scene of a fire to the scene of a fire, can suppress effectively and stamp out the flames.Use this throwing type fire annihilator to significantly reduce various danger and harm that the fire extinguishing personnel face, promoted the promptness of the work of putting out the fire, reduce the fire damage rate.

The disclosed throwing type fire annihilator of the utility model is made up of the extinguishing chemical of shell and interior dress, and principal character is that its shell shape is suitable for holding throwing, volume adequacy, and weight is the 2-6 pound, can load various types of extinguishing chemical in the body.Its sheathing material is paper web or cardboard normally, also can join a handle.A miniature destructor is set in its housing, and this device comprises a gunpowder bag and primacord or fuse cord.One end of this fuse cord stretches out housing.During use, light fuse cord, fire extinguisher is thrown into the scene of a fire, ignite gunpowder, when blowing shell, explosive force can disperse extinguishing chemical maximum magnitude, spreads to the scene of a fire, finishes the task of fire extinguishing.The another kind of structure of this fire extinguisher is to reserve an eyelet on its shell, and an end of fuse cord from then on eyelet stretches through out, during use, when fire extinguisher is thrown into the scene of a fire, the naked light in the scene of a fire is lighted this dragline at once, and is explosion caused, and extinguishing chemical is spread to the scene of a fire.

This fire extinguisher not only has above-mentioned advantage, also is convenient to store, transport, carry and use, and it is not limit by professional fire-fighting technical ability, is a kind of popular easily fire-fighting fire extinguishing utensil.

Description of drawings

Fig. 1 is the throwing type fire annihilator structural representation;

Fig. 2 is that throwing type fire annihilator structure and destructor are inserted the embedding schematic diagram;

Fig. 3 is no handle throwing type fire annihilator structural representation;

Fig. 4 is the structural representation of the throwing type fire annihilator of no destructor.

The specific embodiment

Embodiment 1, the utility model discloses a kind of fire-fighting throwing type fire annihilator, its structure as shown in Figure 1: this fire extinguisher 9 is made up of shell 10, handle 11 and lid 12.Shell body 10 is manufactured by paper wood, also can use thin duroplasts, thin metal material to manufacture.In this scheme, fire extinguisher is provided with handle 11, and it is a hollow structure, and there is lid 12 end, and this fire extinguisher can be transported and stored various types of extinguishing chemical 13, comprises the agent of going out of dry powder, foam and liquid state.A miniature destructor 14 is arranged on position between shell body 10 and the extinguishing chemical 13, and this device is made up of gunpowder 15 and fuse cord 14.Fuse cord 14 stretches out from handle end, is protected by lid 12 lids.During use, open lid 12, light fuse cord 14, fire extinguisher is thrown the scene of a fire, and around here, fuse cord 14 postpones a period of time ignition gunpowder 15, when blowing shell 10, disperse the extinguishing chemical 13 of housing the inside filling the explosive force maximum magnitude, make it to be dispensed onto in the scene of a fire.Above-mentioned small destructor 14 is design alternative gunpowder consumption as required, the kind of explosive kind and primacord.The gunpowder of the various suitable products for civilian use, explosive and ignition material, technology may be used to the disclosed throwing type fire annihilator of the utility model.In addition, the disclosed fire extinguisher volume adequacy of the present embodiment, weight is between the 2-6 pound, and general ordinary people can throw the fire scene of a fire outside 10 to 50 meters.

Embodiment 2, present embodiment discloses another kind of throwing type fire annihilator of the present utility model, institute is shown in Figure 2, this fire extinguisher is by housing 20, handle 21 and lid 22 are formed, its principal character is a prefabricated groove on shell 20, be used to admit destructor 24, this destructor 24 is prefabricated into the shape that is complementary with above-mentioned groove, when using this fire extinguisher, destructor 24 slotting being embedded in this groove that are complementary, can throw use, be thrown into the moment in the scene of a fire when fire extinguisher, the naked light in the scene of a fire is just lighted fuse cord 25, ignite destructor 24, blow shell 20, explosive force disperses extinguishing chemical 23, be dispensed onto in the scene of a fire, the compacting formula is stamped out the flames with making it maximum magnitude.Destructor 24 in the present embodiment also can be preset at housing 20 the insides and extinguishing chemical position adjacent, and the eyelet that fuse cord 25 is reserved from shell 20 stretches through out, and its fire extinguishing procedure is same as above.

Embodiment 3, another embodiment of the present utility model discloses another kind of throwing type fire annihilator, the appearance structure that it is characterized in that this fire extinguisher is provided with handle, its external form itself is suitable for holding and throwing, as shown in Figure 3: this fire extinguisher 30 is made up of shell 31 and cover piece 32, its shell 31 be shaped as bullet cut, also can make other and be convenient to shape hand-held and that throw, comprise column type, bottle type, ball-type, birds, beasts and eggs type, olive-type etc., this no handle fire extinguisher is more convenient for packing, transport, carry and using.

Embodiment 4, another kind of embodiment of the present utility model relates to a kind of frangible formula fire extinguisher, and as shown in Figure 4, this fire extinguisher 40 is made up of shell 41 and the extinguishing chemical 44 that is loaded, be primarily characterized in that this shell 41 is to be manufactured by the material of easy fragmentation, comprise that glass, potter's clay fires and the porcelain ware, the extinguishing chemical of being adorned mostly is liquid-state extinguishing agent, during use, this fire extinguisher directly is thrown into the scene of a fire, it is broken because of hitting the thing of boldly confronting a powerful opponent, and extinguishing fluid just is spread across in the scene of a fire, reaches the purpose of fire extinguishing.This fire extinguisher can be made the various shapes of controlling and throwing be convenient to.Described in this embodiment shell also can use thin flexible plastic to manufacture, and this flexible package is suitable for various liquid-state extinguishing agents.

In a word, the throwing type fire annihilator that the utility model relates to has brought convenience for fire-fighting, fire-fighting work, gives to put out the especially big scene of a fire, the dangerous scene of a fire at a distance and because of the unapproachable scene of a fire of a variety of causes provides completely newly, practical, effective fire-fighting fire extinguishing articles for use.

Claims

1. fire-fighting throwing type fire annihilator, form by housing and extinguishing chemical, it is characterized in that, settle a destructor with the extinguishing chemical position adjacent of being transported and stored in its housing, shell is stretched out in a termination of the primacord of this device, a cover piece lid protects the termination of this primacord, this fire extinguisher is provided with handle or has one and is suitable for the profile of holding and throwing, described destructor is made up of gunpowder and fuse cord, various gunpowder and primacord all can be used for this device, its housing adopts cardboard, the paper web material is manufactured, and also can use thin metal and thin hard plastic material to manufacture; The extinguishing chemical of being transported and stored comprises various types of dry powder, bubble powder and liquid-state extinguishing agent.

2. a kind of fire-fighting throwing type fire annihilator according to claim 1 is characterized in that, this primacord is a kind of draw-ring type ignition mechanism, and the destructor in the delayed exploding housing makes extinguishing chemical spread to the scene of a fire, and this draw ring is protected by a lid lid.

3. a kind of fire-fighting throwing type fire annihilator according to claim 1 is characterized in that this primacord is common fuse cord, relies on naked light to light, and comprises all kinds of fuse cords, big gun sth. made by twisting etc.

4. a kind of fire-fighting throwing type fire annihilator according to claim 1, it is characterized in that, a prefabricated groove on its shell, the external form of this groove shape and destructor is complementary, make when spraying fire extinguisher, to can be thrown into the scene of a fire behind this groove of the slotting embedding of destructor, fire extinguisher is thrown into the moment in the scene of a fire, and the fuse cord on the destructor is just ignited by scene of a fire naked light.

5. a kind of fire-fighting throwing type fire annihilator according to claim 1, it is characterized in that, being provided with a reservation eyelet on its shell makes the primacord that is placed in the destructor in the fire extinguisher stretch through out, protect by a lid lid, during use, open this lid, fire extinguisher is thrown into the scene of a fire, scene of a fire naked light is lighted primacord.

6. a kind of fire-fighting throwing type fire annihilator according to claim 1 is characterized in that, its shell mechanism is made cylindrical, spherical, olive shape, birds, beasts and eggs shape of no handle etc. and is convenient to the shape of holding and throwing.

7. a kind of fire-fighting throwing type fire annihilator according to claim 1 is characterized in that, chooses at its sheathing material manufactured by the broken easily material of slight blast, comprises paper wood, thin duroplasts and thin metal material.

8. a kind of fire-fighting throwing type fire annihilator according to claim 1, it is characterized in that its shell is chosen the material of breaking into pieces easily and manufactured, comprise that glass, potter's clay fires and porcelain prepared material etc., this fire extinguisher also can be manufactured with flexible plastic, is advisable to transport and store liquid-state extinguishing agent.