Intelligent fire alarm device

Abstract

A first supporting plate is arranged at the upper end of an air cylinder, a second supporting plate is arranged on the side, close to a box body, of the upper end of the first supporting plate, a second air cylinder is arranged on the side, away from the box body, of the second supporting plate and located on the upper surface of the first supporting plate, and an audible and visual alarm is arranged at the telescopic end of the second air cylinder. A rotating motor is slidably connected to the upper surface of the third supporting plate, a gear is fixedly connected to the output end of the rotating motor, a suction cup is arranged at the top end of the telescopic end of the third air cylinder, a circular ring is fixedly connected to the side, close to the rotating motor, of the outer ring of the rolling bearing, and a circle of rack is arranged on the inner surface of the circular ring; a cutter is fixedly connected to the side, close to the sucker, of the outer ring of the rolling bearing, and a control module is arranged on one side in the box. According to the overall design, when a fire disaster occurs or carbon monoxide leaks, glass on the window can be automatically cut, an alarm is given to the outside, and external personnel can better and faster locate the disaster situation position.

Description

technical field [0001] The invention relates to the technical field of alarms, in particular to an intelligent fire alarm device. Background technique [0002] The fire alarm is one of the most important means to prevent fires. Its function is to generate an alarm when a large amount of smoke is detected to cause a fire. The sensitivity of the smoke alarm is considered according to the geographical location and the application environment. It is possible to achieve the effect that the user should have. Fires occur almost at the same time as the utilization of fire, and with the development of society, the wealth of materials and fire alarms increases, causing more and greater harm. Cities, in particular, have the characteristics of dense buildings, concentrated population, concentrated property, many sources of inflammable and explosive materials, a large number of points, and a wide area, which brings more fire and explosion hazards. [0003] The function of the tradition...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent fire alarm device in order to solve the problem in the prior art that when there is no one at home or the fire is small in the early stage, outsiders cannot know the fire.

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