Fire-fighting assisting rescue system

Abstract

The invention provides a fire-fighting assisting rescue system. The fire-fighting assisting rescue system comprises a holding tube, a containing tube, a gas permeable paperboard, a spring, a fixed ring, a moving ring, a swinging piece, a clamping piece, a connecting rod, a driving ring, a battery, a conical spring, a circuit, a thimble, an end cover, a safety bolt, and an elastic tube. The containing tube is arranged in an inner cavity of the holding tube; the gas permeable paperboard is arranged at a lower opening of the containing tube; the spring sleeves the containing tube, and is pressedin the inner cavity of the holding tube by the moving ring; a guiding rod on the moving ring slides in a guiding groove of the holding tube; the fixed ring is welded at a bottom opening of the inner cavity of the holding tube; the outer end of the swinging piece is hinged to the moving ring; a sliding column at the inner end of the swinging piece moves in a sliding hole of the outer end of the clamping piece; the driving ring sleeves the holding tube; the connecting rod is connected to the driving ring and the moving ring; the battery is mounted on the top of the holding tube; the conical spring is arranged between a top wafer of the circuit and the battery; and the thimble is fixed on the end cover by the safety bolt. The circuit communicates with the battery after the thimble is presseddown, and a heating wire of the circuit ignites a flaming agent inside the containing tube.

Description

technical field [0001] The invention relates to a fire-fighting appliance, in particular to a fire-fighting auxiliary rescue system. Background technique [0002] Firefighters are members of fire-fighting and human-rescue groups established by the government or non-governmental organizations. The duties of firefighters are mainly to eliminate fires and provide ambulance services. At the same time, they also participate in other rescue work. They are responsible for the dual functions of fire protection and social emergency rescue. They are a militarized and professional team fighting against fires. Playing an increasingly important role in the modernization drive. With the rapid development of urbanization, the current fire brigade is facing heavy fire prevention and rescue work, and the shortage of police resources in the fire brigade is becoming more and more serious. However, it is unrealistic to meet the needs of police and social firefighting by continuously increasin...

AI Technical Summary

Problems solved by technology

Therefore, when firefighters are doing rescue work, it takes a lot of time and physical effort to cut the nylon rope with a simple tool that they carry.

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