To efficiently extinguish a fire even at a high place such as a mountainous zone and a high-rise building.SOLUTION: A fire extinguishing system 100 holds a plurality of places of a hose 30 with holding means 20 suspended by a plurality of unmanned flying bodies 10 that fly in the air. The hose 30 is integrally formed of a water supply hose, a power supply cable, and a communication cable. Water is sent to the water supply hose from a water source 44 by a water supply pump 40. Each of the holding means 20 is provided with an auxiliary pump 26 for pressuring water in the water supply hose to a water release port 32A side and a water storage tank 24. The unmanned flying body 10 is provided with a control part for executing flight control of the unmanned flying body and operational control of the auxiliary pump 26. The unmanned flying body 10 which is the closest to the water release port 32A is remotely controlled or autonomously controlled, and a control signal on the flight is transmitted sequentially from the unmanned flying body 10 close to the water release port 32A to the subsequent unmanned flying bodies, thereby controlling the formation of the plurality of unmanned flying bodies.SELECTED DRAWING: Figure 1
【課題】山岳地帯や高層ビルなどの高所の火災でも効率よく消火する。【解決手段】消火システム100は、空中飛行する複数の無人飛行体10に吊下げられた保持手段20により、ホース30の複数ヶ所を保持する。ホース30は、給水ホースと給電ケーブルと通信ケーブルが一体に形成されている。給水ホースには、給水ポンプ40により水源44から送水される。各保持手段20は、給水ホース内の水を放水口32A側へ加圧する補助ポンプ26と貯水槽24を備えている。無人飛行体10には、無人飛行体の飛行制御と補助ポンプ26の動作制御を行う制御部が設けられる。放水口32Aに最も近い無人飛行体10を遠隔操作又は自律制御し、放水口32Aに近い無人飛行体10から後続の無人飛行体へ、順次、飛行に関する制御信号を送信して、複数の無人飛行体の編隊を制御する。【選択図】図1
FIRE EXTINGUISHING SYSTEM AND FIRE EXTINGUISHING METHOD
消火システム及び消火方法
2019-06-06
Patent
Electronic Resource
Japanese
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