CN102755704B

CN102755704B - Fire extinguishing bomb

Info

Publication number: CN102755704B
Application number: CN201110112482.6A
Authority: CN
Inventors: 周晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-29
Filing date: 2011-04-29
Publication date: 2015-06-03
Anticipated expiration: 2031-04-29
Also published as: CN102755704A

Abstract

The invention provides a fire extinguishing bomb. A fire extinguishing liquid is filled into a bomb head; an ignition device is arranged in a bomb handle; and the front end of the bomb head is provided with a detachable gripping hook. During use, a pull ring in the tail end of the bomb handle can be hooked for throwing the bomb to a fire-caught place. An ignition tube arranged in the bomb handle is ignited through the pull ring, explosion of the bomb head is caused through an embedded delay igniter cord for generating foam for extinguishing fire, and a gripping hook which is fractured towards four sides is arranged in front of the bomb head, so that the bomb can explode on a hooked object when thrown to a fire-caught place, and the bomb can be prevented from bounding away from a target. The fire extinguishing bomb has the characteristics of convenience for carrying and using, usability far away from a fire source and contribution to safety.

Description

A kind of fire extinguisher bomb

Technical field

The present invention relates to a kind of fire-fighting fire extinguishing instrument, specifically a kind of Handheld type hanging fire extinguishing bomb.

Background technology

The various foam fire-fighting instruments of present outfit are all generally open-type fire extinguishers, during use, cylindrical shell must be caught directly by fire foam directive fire affected part with hand, owing to relying on the jet power of foam, necessary human body proximity burning things which may cause a fire disaster, makes personal safety be affected, simultaneously, open-type fire extinguisher in use, has the dead angle of barrier to be also difficult to reach extinguishing effect to higher Distance geometry.

Summary of the invention

The object of the present invention is to provide a kind of fire extinguisher bomb, hand-holdablely directly fling at fiery affected part and put out a fire, not only convenient but also safety during use.

The present invention includes the bullet of fire extinguisher bomb and play handle, bullet is connected with bullet handle, and the technical scheme adopted is: at bullet built with extinguishing fluid, plays in handle and is provided with initiating device.

Extinguishing fluid in bullet described in such scheme is that mixing can produce soda acid two kinds of solution of fire foam, be in bullet, be provided with a vertical partition plate can the objectionable intermingling chamber of packing two kinds of solution by forming in bullet.

Initiating device in described bullet handle is provided with ignition tube therebetween, and the fuse cord of this ignition tube one end inserts in the powder storehouse at bullet center, and the other end adopts stay cord to be connected on the draw ring of bullet handle tail end.

In the front end of bullet, dismountable grapple is housed.

At bullet handle tail end, the safety head that can revolve and tear open is housed.

Technique scheme proposed by the invention, due to the solution producing fire foam after acid, alkali two kinds of composition mixing is contained in the Fire-extinguishing shell of hand-held, during use, cause built-in ignition tube by draw ring to get angry, fuse cord ignites powder storehouse blast again after time delay burning, produce foam after making two kinds of liquid mixing and put out a fire, by such technical pattern, remote fire extinguishing is very convenient, and due to bullet being equipped with grapple, after throwing away destination, object can be caught on and can not produce spring and depart from target phenomenon, there is practicality, portable feature.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the invention will be further described.

Accompanying drawing is structural representation of the present invention.

In figure: 1, bullet, 2, play handle, 3, Nei Cang, 4, dividing plate, 5, fuse cord, 6, ignition tube, 7, stay cord, 8, draw ring, 9, safety head, 10, grapple.

Detailed description of the invention

Shown in accompanying drawing embodiment: at bullet 1 built with extinguishing fluid, play in handle 2 and be provided with initiating device.Extinguishing fluid in bullet 1 is that mixing can produce soda acid two kinds of solution of fire foam, be in bullet 1, be provided with a vertical partition plate 4 can the objectionable intermingling chamber of packing two kinds of solution by formation bullet 1 in.The initiating device played in handle 2 is provided with ignition tube 6 therebetween, and the fuse cord 5 of this ignition tube 6 one end inserts in the powder storehouse 3 at bullet 1 center, and the other end adopts stay cord 7 to be connected on the draw ring 8 of bullet handle 2 tail end.In the front end of bullet 1, dismountable grapple 10 is housed.At bullet handle 2 tail end, the safety head 9 that can revolve and tear open is housed.

When implementing this programme, described bullet 1, the safety head 9 etc. playing handle 2 grapple 10 all adopt fire-retardant and acid and alkali resistance plastics to be good, can avoid producing shell fragment thus and hurt sb.'s feelings.The centre that powder storehouse 3 is positioned at dividing plate 4 is integrated with it, and the in-built a small amount of black powder of powder storehouse 3, during use, only powder storehouse 3 need be burst, form port and allow acid, the mixing of alkali two kinds of solution, the Foam Expansion of generation makes bullet 1 burst, and namely reaches foam and all to leak the effect of fire extinguishing.

Claims

1. a fire extinguisher bomb, comprise the bullet (1) of fire extinguisher bomb and play handle (2), bullet (1) is connected with bullet handle (2), it is characterized in that: at bullet (1) built with extinguishing fluid, play in handle (2) and be provided with initiating device, extinguishing fluid in bullet (1) is soda acid two kinds of solution that mixing can produce fire foam, be in bullet (1), be provided with a vertical partition plate (4) can the objectionable intermingling chamber of packing two kinds of solution by forming in bullet (1), the initiating device played in handle (2) is provided with ignition tube (6) therebetween, the fuse cord (5) of this ignition tube (6) one end inserts in the powder storehouse (3) at bullet (1) center, the other end adopts stay cord (7) to be connected on the draw ring (8) of bullet handle (2) tail end, in the front end of bullet (1), dismountable grapple (10) is housed, at bullet handle (2) tail end, the safety head (9) that can revolve and tear open is housed.