Fire extinguishing device with suspension and coverage functions

Abstract

The invention discloses a fire extinguishing device with suspension and coverage functions. The fire extinguishing device with the suspension and coverage functions comprises a ceiling blanket hangingbox, a suspension covering blanket rail, suspension fire extinguishing blankets and fire detectors, wherein the ceiling blanket hanging box is installed on the bottom face of a floor slab, the suspension covering blanket rail erects transversely on the edge side of the ceiling blanket hanging box, and a covering blanket rail car is arranged in a groove body of the suspension covering blanket rail; a driving mechanism is arranged in a carriage of the covering blanket rail car, a blanket pulling control plate, a opening or closing hook, a swing opening hook rod, a sliding ejector rod, a parkingswitch, a starting switch and a pull rope circular ring are arranged at the bottom of the carriage of the covering blanket rail car; the suspension fire extinguishing blankets are arranged in the ceiling blanket hanging box, blanket pulling box covers are arranged at one ends of the suspension fire extinguishing blankets, blanket unfolding cross rods are arranged at the other ends of the suspension fire extinguishing blankets, and the fire detectors are arranged at the bottom of the ceiling blanket hanging box or the bottom of the suspension covering blanket rail. The ceiling blanket hangingbox of the embodiment is combined with a suspended ceiling buckling plate in the prior art, fire extinguishing can be carried out conveniently, and the top of a house can be more attractive, the covering blanket rail car covers a fire object with the suspension fire extinguishing blankets in a horizontal laying manner, so that a fire source is enabled to be extinguished in a suffocated manner, andthe situation that other objects are wetted and damaged is avoided.

Description

technical field [0001] The invention belongs to a fire extinguishing device, in particular to a hanging covering fire extinguishing device for extinguishing fire objects by covering and suffocating them. Background technique [0002] In order to prevent fires, fire sprinklers are installed in shopping malls, hotels, stations and other public places. As long as a fire occurs, the fire sprinklers will spray fire water to extinguish the fire. Although the fire extinguishing method can put out the fire, it will also wet and damage other objects that are not on fire. Contents of the invention [0003] In order to solve the problem that other objects are easily wetted and damaged by the sprinkler fire extinguishing head, the present invention aims to provide a suspended and covered fire extinguishing device, which is equipped with a suspended fire extinguishing blanket and a blanket rail car to extinguish the fire in a covered and suffocating manner , which can extinguish the b...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that other objects are easily wetted and damaged by the sprinkler fire extinguishing head, the present invention aims to provide a suspended and covered fire extinguishing device, which is equipped with a suspended fire extinguishing blanket and a blanket rail car to extinguish the fire in a covered and suffocating manner , which can extinguish the burning object without damaging other objects

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