Fire extinguishing device

The invention discloses a fire extinguishing device. The bottom of a fire extinguisher tube body is provided with a cutting device; the cutting device comprises a power mechanism, a tool and a protective jacket, wherein the tool is in the shape of a circular disc; a plurality of tooth-shaped blades...

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Bibliographic Details
Main Authors ZHAN NIANYUAN, YANG MING, CAI YAN, HUANG YONG, LIANG JIANZHI
Format Patent
LanguageChinese
English
Published 06.04.2016
Subjects
CUTTING
DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING
FIRE-FIGHTING
HAND CUTTING TOOLS
HUMAN NECESSITIES
LIFE-SAVING
PERFORMING OPERATIONS
SEVERING
TRANSPORTING
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Summary:The invention discloses a fire extinguishing device. The bottom of a fire extinguisher tube body is provided with a cutting device; the cutting device comprises a power mechanism, a tool and a protective jacket, wherein the tool is in the shape of a circular disc; a plurality of tooth-shaped blades are arranged at the periphery of the circular disc; the tool is connected to the power mechanism; the power mechanism drives the tool to rotate to cut an object; the protective jacket covers the bottom of a fire extinguisher; and the tool and the power mechanism are arranged in a cavity formed by the protective jacket and the fire extinguisher. According to the fire extinguishing device disclosed by the invention, the cutting device is arranged on the bottom of the fire extinguisher, so that when a big fire happens in a room, the protective jacket on the bottom of the fire extinguisher can be taken down if the fire is big and cannot be extinguished, and people cannot escape from a gate, and the cutting device is st
Bibliography:Application Number: CN20151942835