KR20070101676A - Grenade for medium distance fire extinguish - Google Patents

Grenade for medium distance fire extinguish Download PDF

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Publication number
KR20070101676A
KR20070101676A KR1020060033050A KR20060033050A KR20070101676A KR 20070101676 A KR20070101676 A KR 20070101676A KR 1020060033050 A KR1020060033050 A KR 1020060033050A KR 20060033050 A KR20060033050 A KR 20060033050A KR 20070101676 A KR20070101676 A KR 20070101676A
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South Korea
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fire
warhead
rear end
timer
firefighting
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KR1020060033050A
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Korean (ko)
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이웅부
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이웅부
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Priority to KR1020060033050A priority Critical patent/KR20070101676A/en
Publication of KR20070101676A publication Critical patent/KR20070101676A/en

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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
    • A62C3/025—Fire extinguishing bombs; Projectiles and launchers therefor

Abstract

A firefighting rocket bomb for medium distance fire extinguishing is provided to subdue medium distance and access difficult fire effectively by enabling a rocket bomb storing firefighting agent to burst out and to disperse its built-in firefighting agent over a fire place. A firefighting rocket bomb comprises: a streamline shaped head(10) having several wings(11); multiple cutting lines formed on the head; a space for installing a control device(16); a timer(13) to start functioning simultaneously with ignition; liquid or powder type fire fighting agent(17) filled in the head; an explosive compound(18) established on the center of fire fighting agent; an electronic detonator(19) connected to the timer; and a gun powder receiving part(20) established on the rear end of the head, which includes an electronic detonator and an ignition device(21) for launching the rocket, and heat screening plate(30) with good heat resistance.

Description

중거리 화재 진화용 소화탄{Grenade for medium distance fire extinguish}Grenade for medium distance fire extinguish

도 1은 본 발명에 의한 소화탄의 정면도1 is a front view of a fire extinguisher according to the present invention

도 2는 본 발명에 의한 소화탄의 부분 단면도2 is a partial cross-sectional view of the fire extinguisher according to the present invention.

도 3은 본 발명의 소화탄을 발사하기 위한 발사장치 예시도 Figure 3 is an illustration of a launch device for firing the fire extinguisher of the present invention

***도면 중 주요 부분에 대한 부호의 설명****** Description of the symbols for the main parts of the drawings ***

1: 소화탄1: digestive coal

10: 탄두10: warhead

11: 날개11: wings

12: 절개홈12: incision groove

13: 타이머13: timer

14: 센서14: sensor

15: 회로기판15: circuit board

16: 장치공간16: device space

17: 소화약제 17: extinguishing agent

18: 폭약18: explosive

19: 뇌관19: primer

20: 장약부20: Contract

21: 점화장치21: igniter

30: 차열판30: heat shield

본 발명은 소방차량이나 화재진압을 위한 인원이 근접하기 어려운 위치이거나 긴급한 상태에서 원거리의 화재를 진압하여야 하는 경우에, 이격된 장소에서 포탄과 같은 형태로 발사하여 화재장소의 바로 위 공중에서 소화용 약제가 폭발에 의해 산포되도록 함으로써 유용하게 화재를 진압할 수 있는 화재 진화용 소화(消火)탄에 관한 것이다. The present invention is for fire extinguishing in the air directly above the fire place by firing in the form of a shell in a remote place in the case where a fire truck or a person for extinguishing a fire is difficult to approach or to extinguish a remote fire in an emergency state. The present invention relates to fire extinguishing coal, which is useful for extinguishing a fire by causing a drug to be dispersed by an explosion.

주지된 바와 같이 대규모의 산불이 발생하거나 차량 또는 사람이 근접하기 어려운 위치에서 화재가 발생할 경우에는 화재를 진압하는데 많은 어려움을 겪고 신속히 진압할 방법이 없어 엄청난 피해를 초래하게 되었던 것이다.As is well known, when a large-scale forest fire occurs or a fire occurs in a location where a vehicle or a person is difficult to approach, it is difficult to extinguish the fire and there is no way to extinguish it quickly, which causes enormous damage.

즉, 통상적인 화재진압 방법에 의하면 물이나 소화약재를 필요한 위치에 뿌려주는 정도에 불과하여 대규모이거나 강력한 화재 시에는 효과적인 진화가 불가능하다 할 수 있다.In other words, according to the conventional fire suppression method, the water or extinguishing agent is sprayed only in the required position, and in the case of a large-scale or strong fire, an effective extinguishing may not be possible.

이러한 경우에는 통상 소방용 헬기를 이용하여 화재를 진압하기도 하지만 이러한 헬기는 악천후 시에나 야간에는 위험성 때문에 출동하기가 어려우며, 물이 많은 저수지나 강까지 왕복하면서 물을 채워 화재현장에 투하하여야 하는 번거로움이 있어서 효율적이지 못한 단점이 있는 것이다.In this case, firefighting helicopters are usually used to extinguish the fire. However, such helicopters are difficult to operate due to dangers during bad weather or at night. The disadvantage is that it is not efficient.

상기한 문제점에 의해 안출된 본 발명은 탄두부분에 압축된 소화약제와 폭발용 폭약을 구비하고 후단에는 탄두를 발사하기 위한 장약을 구비하며, 별도의 발사장치를 이용하여 장약을 폭발시켜 발사함으로써 원거리까지 비행한 후 화재발생지의 공중에서 다시 폭발하여 소화약제가 산포되도록 함으로써 원거리의 화재를 효과적으로 진화하도록 함을 목적으로 하는 것이다. The present invention devised by the above problems is provided with a fire extinguishing agent and explosive explosives compressed in the warhead portion and provided with a charge for firing the warhead at the rear end, by exploding the gun by using a separate launching device to fire far It aims to effectively extinguish a long-distance fire by flying up to and exploding again in the air at the place of fire.

본 발명은 포탄형으로 발사되는 소화탄을 구성하되, 전방에는 소화약제가 압축 내장된 소화탄두가 형성되고 내부에는 폭파용 화약이 내장되며, 후단에는 강력한 폭발력으로 탄두를 날려보내기 위한 장약부가 구성되고 내부에는 타이머장치 및 그와 연결되는 뇌관이 구성되어, 발사장치에 의해 발사되면 원거리의 화재장소까지 비행한 후 화재장소의 상공 일정 높이에서 폭파되어 소화약제를 살포토록 하는 것을 특징으로 하는 것이다.The present invention constitutes a fire extinguisher in the form of a shell, the front of the fire extinguishing agent is a compression-built digestive warhead is formed inside the blasting gun is built, the rear end is a charge for blowing the warhead with a powerful explosive force It is characterized in that the timer device and a primer connected to it, and when fired by the launching device to fly to a remote fire place and then blow up at a certain height above the fire place to examine the extinguishing agent.

이하 첨부된 도면에 의거 본 발명의 바람직한 구성 실시 예를 살펴보면 다음과 같다.Looking at a preferred embodiment of the present invention based on the accompanying drawings as follows.

도 1은 본 발명에 의한 소화탄의 정면도, 도 2는 본 발명에 의한 소화탄의 부분 단면도이다.1 is a front view of a fire extinguisher according to the present invention, Figure 2 is a partial cross-sectional view of the fire extinguisher according to the present invention.

본 발명의 소화탄(1)은 탄두(10)가 일반적인 군사용 포탄과 유사하게 유선형을 가지면서 후단 쪽에 수개의 날개(11)를 갖고, 표면에는 폭발시 균일하게 잘 파손되도록 하는 절개홈(12)을 다수 형성하였다. The fire extinguisher 1 of the present invention has a warp 10 having a streamlined shape similar to a general military shell, and has several wings 11 at the rear end thereof, and an incision groove 12 for uniformly destroying the surface during an explosion. A large number was formed.

탄두(10)의 앞쪽에는 타이머(13)와 센서(14), 회로기판(15) 등의 제어장치를 설치할 장치공간(16)을 마련하였고, 그 나머지 탄두(10)의 내부에는 액체 또는 분말 형태의 소화약제(17)가 압축된 상태로 충진되며, 소화약제(17)가 분산되도록 폭약(18)을 중앙에 장착하고 상기 타이머(13)와 연결되어 점화하는 전자뇌관(19)을 폭약(18)에 장착한다.In front of the warhead 10, a device space 16 for installing a control device such as a timer 13, a sensor 14, and a circuit board 15 is provided, and the remaining warhead 10 has a liquid or powder form. The fire extinguishing agent 17 is filled in a compressed state, and the explosive agent 17 is mounted in the center so that the fire extinguishing agent 17 is dispersed, and the electron primer 19 which is connected to the timer 13 and ignited explodes (18). )).

탄두(10) 선단의 장치공간(16)에는 소화탄(1)의 발사를 위한 점화장치(21)의 점화와 동시에 작동을 시작하는 타이머(13)가 구비되며, 상기 전자뇌관(19)이 타이머(13)의 작동완료 신호를 받아 작동함으로써 폭약(18)을 폭발시키도록 구성하였다. The device space 16 at the tip of the warhead 10 is provided with a timer 13 for starting operation at the same time as the ignition of the ignition device 21 for firing the fire extinguisher 1, and the electron primer 19 is a timer. It was configured to explode the explosive (18) by receiving the operation completion signal of (13).

탄두(10)의 후단에는 장약부(20)가 구성되는데, 내부에는 발사용 화약이 장전되고 후단 끝에는 발사를 위한 뇌관과 점화장치(21)가 구성된다. The rear end of the warhead 10 is configured with a charge unit 20, the gunpowder is loaded therein, the rear end is composed of a primer for firing and the ignition device (21).

그리고 탄두(10)의 후단 내부에는 장약의 폭발시 장약부(20)에서 발생하는 열을 차단하기 위해 단열성능이 뛰어나고 내열성이 뛰어난 비금속 재질로 된 차열판(30)을 구성하였다. And inside the rear end of the warhead 10 was configured a heat shield plate 30 made of a non-metallic material having excellent thermal insulation performance and excellent heat resistance in order to block the heat generated from the charge portion 20 during the explosion of the charge.

도면 중 미설명된 부호 100은 발사장치이다. Reference numeral 100 in the drawings is a launch device.

이러한 구성으로 된 본 발명의 소화탄(1)은 별도의 발사장치(100)에 의해 발사되는데, 발사장치의 한 예로는 도 3과 같다.Fire extinguisher 1 of the present invention having such a configuration is launched by a separate launch device 100, an example of the launch device is shown in FIG.

발사장치(100)에 본 발명의 소화탄(1)을 장전한 후에 점화장치(21)를 이용하여 점화를 하게 되면, 뇌관에 의해 장약이 폭발하고 그 힘으로 탄두(10)가 발사되어 날아가게 되는 것이다.After loading the fire extinguisher 1 of the present invention into the launching device 100 and igniting using the ignition device 21, the charge is exploded by a detonator and the warhead 10 is fired by the force so that it can fly. Will be.

이와 같은 탄두(10)가 발사되는 순간을 감지하여 타이머(13)의 작동을 시작하게 되는데, 미리 발사장소로부터 화재 장소의 공중까지의 거리를 파악하여 발사시간부터 폭발할 시간을 설정하여 두는 것이고, 따라서 화재 장소의 공중에 도달하였을 때 타이머(13)는 뇌관(19)을 작동시켜 폭약을 폭파시키게 된다. By detecting the moment when the warhead 10 is fired such as to start the operation of the timer 13, to determine the distance from the launch site to the air of the fire place in advance to set the time to explode from the launch time, Therefore, when reaching the air of the fire place, the timer 13 operates the primer 19 to explode the explosives.

폭약이 폭파되면서 탄두(1)가 조각이 나게 되며 이에 따라 내부에 충진된 소화약제가 분산되면서 화재를 진화하게 되는 것이다.As explosives are exploded, warheads (1) are fragmented, thus extinguishing fires as the extinguishing agent filled inside is dispersed.

그리고 본 발명에 의하면 탄두(10)의 후미 내부에 차열판(30)을 구성하였으므로 상기 장약부(20)의 장약이 폭발하면서 발생하는 엄청난 열이 탄두(10) 내부의 소화약제(17)나 폭약(18)에 영향을 주지 않게 된다.In addition, according to the present invention, since the heat shield plate 30 is formed inside the rear of the warhead 10, the enormous heat generated when the charge of the charge unit 20 explodes is extinguishing agent 17 or explosive inside the warhead 10. We do not affect (18).

이상 설명한 바와 같은 본 발명에 의하면, 장약의 폭발력에 의해 원거리를 비행한 후 화재장소의 공중에서 폭파하면서 소화약제를 분산시키게 되므로 근접하기 힘든 먼 거리에서도 효과적으로 화재를 진압하게 되는 것으로, 신속한 출동이 어렵거나 근접하여 진화가 어려운 산불이나 특수한 여건에서 발생한 화재를 진화하기에 매우 용이하게 되어 새로운 화재진압의 수단으로 유용하게 사용될 뛰어난 발명이라 할 것이다.According to the present invention as described above, since the explosive power of the charge to fly a long distance to explode the fire extinguishing agent while blowing in the air of the fire place to effectively extinguish the fire from a long distance difficult to approach, it is difficult to move quickly It is an excellent invention to be used as a means of extinguishing new fires because it is very easy to extinguish fires generated from wildfires or special conditions that are difficult to extinguish.

Claims (1)

탄두(10)가 일반적인 군사용 포탄과 유사하게 유선형을 가지면서 후단 쪽에 수개의 날개(11)를 갖고, 표면에는 폭발시 균일하게 잘 파손되도록 하는 절개홈(12)을 다수 형성하며, The warhead 10 has a streamlined shape similar to a general military shell and has a plurality of wings 11 at the rear end, and forms a plurality of incision grooves 12 on the surface so as to be uniformly damaged during an explosion. 탄두(10)의 앞쪽에는 제어장치를 설치할 장치공간(16)을 마련하여 소화탄(1)의 발사를 위한 점화장치(21)의 점화와 동시에 작동을 시작하는 타이머(13)를 구비하고, In front of the warhead 10 is provided with a device space (16) to install the control device having a timer (13) to start the operation at the same time as the ignition of the ignition device 21 for firing the fire extinguisher (1), 그 나머지 탄두(10)의 내부에는 액체 또는 분말 형태의 소화약제(17)를 압축충진하고, The remaining warhead 10 is compressed and filled with the extinguishing agent 17 in liquid or powder form, 소화약제(17)가 분산되도록 폭약(18)을 중앙에 장착하고 상기 타이머(13)와 연결되어 점화하는 전자뇌관(19)을 폭약(18)에 장착하며, Mounting the explosives (18) in the center so that the extinguishing agent (17) is dispersed, and is equipped with an electron primer (19) connected to the timer 13 to ignite the explosives (18), 탄두(10)의 후단에는 장약부(20)를 구성하여 내부에는 발사용 화약을 장전하고 후단 끝에는 발사를 위한 뇌관과 점화장치(21)를 구성하며, The rear end of the warhead 10 constitutes a charge unit 20 to load the gunpowder inside, and at the end of the rear end constitutes a primer and an ignition device 21 for firing, 탄두(10)의 후단 내부에는 장약의 폭발시 장약부(20)에서 발생하는 열을 차단하기 위해 단열성능이 뛰어나고 내열성이 뛰어난 비금속 재질로 된 차열판(30)을 구성함을 특징으로 하는 중거리 화재 진화용 소화탄.A medium-distance fire characterized in that the rear end of the warhead 10 constitutes a heat shield plate 30 made of a non-metallic material having excellent heat insulating performance and excellent heat resistance in order to block heat generated from the charge portion 20 during the explosion of the charge. Fire extinguisher
KR1020060033050A 2006-04-12 2006-04-12 Grenade for medium distance fire extinguish KR20070101676A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101243089B1 (en) * 2013-01-11 2013-03-25 주식회사 창성에이스산업 Fire-extinguishing bomb
ES2480315A1 (en) * 2013-01-25 2014-07-25 Fermín CARABALLO SÁNCHEZ Fire extinguishing shell (Machine-translation by Google Translate, not legally binding)
CN104001292A (en) * 2014-05-22 2014-08-27 湖南龙泉安防装备有限公司 Novel grenade type throwing fire extinguishing bomb
KR101880024B1 (en) 2017-04-28 2018-07-19 주식회사 나노메딕스 Whether or not to use and positioning confirmation system of throwing fire extinguisher
CN109568847A (en) * 2018-12-21 2019-04-05 武汉中成世纪系统工程有限公司孝感孝天路分公司 A kind of remote-control fire extinguishing device with anti-throwing function
CN110898355A (en) * 2019-12-17 2020-03-24 航天科工仿真技术有限责任公司 Composite fire extinguishing bomb capable of spraying fire extinguishing agent simultaneously

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101243089B1 (en) * 2013-01-11 2013-03-25 주식회사 창성에이스산업 Fire-extinguishing bomb
ES2480315A1 (en) * 2013-01-25 2014-07-25 Fermín CARABALLO SÁNCHEZ Fire extinguishing shell (Machine-translation by Google Translate, not legally binding)
CN104001292A (en) * 2014-05-22 2014-08-27 湖南龙泉安防装备有限公司 Novel grenade type throwing fire extinguishing bomb
KR101880024B1 (en) 2017-04-28 2018-07-19 주식회사 나노메딕스 Whether or not to use and positioning confirmation system of throwing fire extinguisher
CN109568847A (en) * 2018-12-21 2019-04-05 武汉中成世纪系统工程有限公司孝感孝天路分公司 A kind of remote-control fire extinguishing device with anti-throwing function
CN109568847B (en) * 2018-12-21 2021-06-15 联捷(南通)智能科技有限公司 Remote control extinguishing device with anti-function of throwing
CN110898355A (en) * 2019-12-17 2020-03-24 航天科工仿真技术有限责任公司 Composite fire extinguishing bomb capable of spraying fire extinguishing agent simultaneously

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