CN102371040A

CN102371040A - High-temperature sensing fire-fighting rocket bomb

Info

Publication number: CN102371040A
Application number: CN2010102536890A
Authority: CN
Inventors: 赵义刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-09
Filing date: 2010-08-09
Publication date: 2012-03-14
Anticipated expiration: 2030-08-09
Also published as: CN102371040B

Abstract

The invention relates to a high-temperature sensing fire-fighting rocket bomb which is especially suitable to be used for carrying out fire extinguishing on high-risk fire scenes such as forests, oil storage tanks, high-rise buildings and the like to which firefighters can not be close. The high-temperature sensing fire-fighting rocket bomb is structurally characterized in that a high-temperature sensor fixed on the top of a bomb head is sequentially connected with a temperature controller, a power switch, a battery pack and a transformer arranged in the bomb, two sets of positive and negative electrode slabs (connected with the transformer) and explosives are arranged in a narrow tube of the bomb body, the bomb head end of the bomb body is provided with a sealed tube and a liquid injection tube, a water-based fire-extinguishing agent is filled in the cavity of the bomb body, and a thruster is fixedly inserted in the tail part of the bomb body. The high-temperature sensing fire-fighting rocket bomb provided by the invention can be launched by a civilian helicopter or through vehicle-mounted launching, and through high-temperature sensing and self-dependent detonating, a large number of the water-based fire-extinguishing agent carried by the rocket bomb is directly sprayed on the surfaces of comburents, therefore, the fire extinguishing effect is good; and because the rocket bomb is provided with the thruster, the rocket bomb can achieve an effect of long-range launching without topographical and traffic restrictions, and can be exactly hit to the inside of a fire point, thereby achieving the purposes of rapid and safe fire extinguishing and casualties reduction.

Description

High temperature induction fire extinguishing rocket projectile

Technical field the present invention relates to be particularly suitable for the fire fighter can not near a kind of high temperature induction fire extinguishing rocket projectile like high-risk, high-leveled and difficult scene of a fire fire extinguishing such as forest, oil port, oil storage tank, warehouse, chemical plant, skyscraper usefulness.

Background technology has multitube emission and spin fire extinguishing rocket projectile technology in the prior art, because the cost of multitube emission fire extinguishing rocket projectile is higher, has implemented certain degree of difficulty; And the extinguishing chemical of self-rotary fire extinguishing rocket projectile is evenly spilling of a little, so the speed and the effect of fire extinguishing are not very good.

Summary of the invention is to overcome the above-mentioned deficiency that exists in the prior art, reduces the cost of fire extinguishing rocket projectile, improves the speed and the effect of quick extinguishing, the invention provides a kind of high temperature induction fire extinguishing rocket projectile.The design of high temperature induction fire extinguishing rocket projectile of the present invention is: be fixed with the high temperature inductor at conical bullet top; In having the bullet of heat-insulation plate with inner lining, be provided with the temperature controller, power switch, batteries, the transformer that are being connected successively through lead with the high temperature inductor; In the tubulose body that is connected with bullet, be provided with a tubule on the afterbody compartment in the holder of annular protrusion; The two groups of positive and negative electrode pieces and the explosive that are connected with transformer are housed in tubule; On body bullet one end end socket, the centre position of tubule is provided with the sealed tube wearing lead and use, is provided with liquid injection pipe in the side of tubule; In the cavity of body, be marked with the aqua type extinguishing chemical, in the afterbody open slot that body forms through the afterbody compartment, insert set be provided with on by shell, shell afterbody fixing electronic telecontrol igniter, and shell in the propeller that constituted of the gunpowder boosting agent of being equipped with.High temperature induction fire extinguishing rocket projectile of the present invention is different from existing fire extinguisher bomb, and it can adopt civil helicopter or vehicle-mounted radiation pattern, and the delivery emission is convenient.This rocket projectile adopts temperature sense control system, in the time of in bullet is squeezed into the scene of a fire, independently ignites in the 500-1500 Celsius temperature, and a large amount of aqua type extinguishing chemicals in the rocket projectile are sprayed directly on comburant surface, good extinguishing effect.Because of this rocket projectile self has propeller, so can realize long-range emission, can accurately get to the inside of fire point, reach fast, put out a fire safely, reduce the casualties purpose.Because of can long-rangely launching, thus do not receive the restriction of landform, traffic, be particularly useful for the fire fighter can't near the putting out a fire to save life and property of, the high-leveled and difficult scene of a fire high-risk like forest, oil port, oil storage tank, warehouse, chemical plant, skyscraper etc.

Appended drawings is the structural representation of high temperature induction fire extinguishing rocket projectile of the present invention.

The specific embodiment is in order to have further understanding to structure of the present invention and principle, and is following in conjunction with detailed description of the drawings:

With reference to accompanying drawing; The structure of high temperature induction fire extinguishing rocket projectile of the present invention is; At conical bullet 1 top three high temperature inductors 3 are housed fixedly; In the bullet that has heat-insulation plate with inner lining 81, be provided with the temperature controller 4, power switch 7, batteries 5, the transformer 6 that are connected successively through lead with high temperature inductor 3; In the body 2 of the tubulose that is being connected through screw with bullet 1, interleave an intrinsic tubule 9 in the holder of annular protrusion on the afterbody compartment; The two groups of positive and negative electrode pieces 10 and explosive 11 that are being connected with transformer 6 through lead are housed in tubule 9; On the end socket of bullet one end of body 2, on the position intermediate of tubule 9, be provided with and wear the sealed tube 12 that lead is used; On the end socket position of tubule 9 sides, be provided with the liquid injection pipe 13 that injects aqua type extinguishing chemical 14 in body 2 cavitys, in the afterbody open slot that body 2 forms through the afterbody compartment, insert set be provided with on by shell 15, shell 15 afterbodys fixing electronic telecontrol igniter 16, and shell 15 in the propeller that constituted of the gunpowder boosting agent 17 of being equipped with.Bullet 1 in this rocket projectile, body 2 and angle of rake shell 15 all adopt the composite glass fiber reinforced making of macromolecule.

Its principle is: when external environment reaches certain temperature, promptly when this rocket projectile is launched in the scene of a fire, under the high temperature action of flame; High temperature inductor 3 produces powerful electric current with temperature controller 4 control transformers 6; Through getting into the powerful electric arc of two groups of positive and negative electrode plates, 8 generations that sealed tube 12 inside conductors connect, produce blast thereby ignite body 2 inner tubules 9 interior explosives 11, body 2 is blown; The impact generated by explosion ripple can spill the entrained aqua type extinguishing chemical 14 of rocket projectile to the body surface that is burning all around and intercept air; Reduce the temperature of comburant, and then control the intensity of a fire, reach the purpose of quick extinguishing.Before emission, earlier power switch 7 is opened.

Claims

1. a high temperature is responded to the fire extinguishing rocket projectile; It is characterized in that being fixed with high temperature inductor (3) at conical bullet (1) top; In the bullet that has heat-insulation plate with inner lining (8) (1), be provided with the temperature controller (4), power switch (7), batteries (5), the transformer (6) that are being connected successively through lead with high temperature inductor (3); Be provided with a tubule (9) in the holder of annular protrusion on the interior afterbody compartment of body (2) of the tubulose that is connected with bullet (1); The two groups of positive and negative electrode pieces (10) and the explosive (11) that are connected with transformer (6) are housed in tubule (9); On body (2) bullet one end end socket, on the centre position of tubule (9), be provided with the sealed tube (12) wearing lead and use, be provided with liquid injection pipe (13) in the side of tubule (9); In the cavity of body (2), be marked with aqua type extinguishing chemical (14), in the afterbody open slot that body (2) forms through the afterbody compartment, insert set and be provided with fixing electronic telecontrol igniter (16) on by shell (15), shell (15) afterbody, reach the propeller that the gunpowder boosting agent (17) of being equipped with in the shell (15) is constituted.

2. the described high temperature induction of root a tree name claim 1 fire extinguishing rocket projectile is characterized in that the high temperature inductor (3) fixing at conical bullet (1) top has three.