Fireproof alarm rescue device

Abstract

The invention is applicable to the technical field of alarms, and provides a fireproof alarm rescue device. The device comprises an exhaust pipe for forming an exhaust passage, a water pipe rotationally arranged in the exhaust pipe, rotationally communicating with a water pipe, connected with fan blades and used for forming driving airflow to exhaust smoke, a screw rod rotationally arranged in theexhaust pipe, of a hollow structure and communicating with the water pipe through a speed reducing piece, a water spraying pipe nested on the screw rod in a matched manner, a motor connected with thewater pipe through a connecting piece and used for driving the water pipe to rotate, an audible and visual alarm used for warning, and a smoke sensor connected with the motor and the audible and visual alarm through a processing chip and used for sensing smoke, wherein the water spraying pipe is connected with a sliding rod, a sliding groove is formed in the inner wall of the exhaust pipe, and aspraying hole is formed in the sliding rod. The fireproof alarm rescue device has the advantages of simple structure, convenience in operation, strong fire extinguishing capability, convenience in personnel escape, energy conservation and good synchronism.

Description

technical field [0001] The invention belongs to the technical field of alarms, in particular to a fire alarm and rescue device. Background technique [0002] With the development of science and technology and the progress of society, buildings are getting higher and higher. Once a fire occurs, it is necessary to escape in time, which increases the chance of escape. More and more construction offices use some beautiful building materials, but ignore the fire resistance of the materials. Once a fire occurs, if it is not dealt with in time, it will cause serious losses and even endanger life. Therefore, in some important places, Especially in public places, where the concentration of people is high, some alarm devices will be installed. The early warning through the alarm light increases the response time of the fire and improves the chance of escape. In the fire process, most people lose their lives because of the poison, and the existing alarm rescue device does not have a ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide a fire alarm and rescue device, aiming to solve the problem of no smoke treatment

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