Throwing fire extinguishing frisbee for firefighting

Abstract

The invention discloses a throwing fire extinguishing flying disc for fire fighting, which comprises a chassis, the upper end of the chassis is rotatably provided with a fire extinguishing disc, and a high-pressure storage chamber is opened in the fire extinguishing disc, and the side wall of the fire extinguishing disc is equidistant from a circular ring. There are a plurality of spraying slots, each of which is equipped with a spraying mechanism and a hot-melt unlocking mechanism, and a fireproof cover is rotatably installed at the notch of each of the spraying slots. The invention adopts a disc structure to make the throwing more accurate, the cushion pad makes the landing more stable, the friction force during rotation is reduced through double ball bearings and multiple balls, the rotation speed and duration of rotation are increased, and the flame-retardant leather is sealed by mechanical bending. Pipe, reduce the failure rate of the device, fix the nozzle through the thermal fuse to automatically trigger the fire extinguishing action after being heated, which is safer, use multiple nozzles to make the fire extinguishing plate rotate and spray the fire, increase the fire extinguishing area, and the fire extinguishing material is directly sprayed on the fire source horizontally place, to achieve the effect of rapid fire extinguishing.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to a throwing-type fire-extinguishing frisbee for fire-fighting. Background technique [0002] A fire extinguisher is a portable fire extinguishing tool. Chemicals are placed in the fire extinguisher to put out fires. Fire extinguishers are one of the common fire prevention facilities. They are stored in public places or places where fires may occur. The ingredients filled in different types of fire extinguishers It is not the same, it is specially designed for different fire causes, most of the fire extinguishers are portable or cart type, occupy a large space, and when extinguishing a fire, the user needs to be close to the fire source and aim at the spray, which is very important for firefighters A certain degree of danger, if secondary combustion or explosion occurs at the fire place, it may hurt the firefighters. [0003] In order to prevent firefighters from being injur...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the spherical throwing fire extinguishing device in the prior art cannot be accurately thrown to the target with the inertial rolling, and when spraying the fire extinguishing material, it is sprayed upwards, which cannot effectively suppress the fire from the root of the fire source, and the fire extinguishing effect is poor. , and proposed a throwing fire extinguishing frisbee for firefighting

Images