Interlayer fire extinguishing multifunctional water gun

• Main Authors: SUN FANTING, WANG LANQING, WEI YICHAO, LI QUANZHENG, FAN MINGPU, REN RONGSHENG, WANG JIANLIANG, SUN JIANJUN
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2020
• Subjects: DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FIRE-FIGHTING; HUMAN NECESSITIES; LIFE-SAVING; PICTORIAL COMMUNICATION, e.g. TELEVISION

An interlayer fire extinguishing multifunctional water gun comprises a window breaker, a water supply pipe and a water supply device, wherein the window breaker is used for breaking glass of a floor on fire; a cavity is formed in the window breaker; a plurality of water outlet holes for communication between the cavity and the outside are formed in the side wall of the window breaker; the top endof the water supply pipe is fixedly connected with the window breaker; the cavity of the water supply pipe communicates with the cavity of the window breaker; the bottom of the water supply pipe extends downwards to a safety floor under the floor on fire; operating personnel hold the water supply pipe in the hands in the safety floor to drive the window breaker to break the glass of the floor on fire; the water supply device is connected with the bottom of the water supply pipe; the water supply device is used for spraying high pressure water into the floor on fire via the cavity of the watersupply pipe, the cavity of