Safety helmet for life saving and fire fighting

Abstract

The invention relates to the field of fire-fighting helmets, and discloses a safety helmet for life saving and fire fighting. The helmet comprises a fire-fighting helmet body, a fireproof sealing sleeve used for sealing is arranged at the bottom of the fire-fighting helmet body, goggles are arranged on the front face of the fire-fighting helmet body, and helmet outer edge plates located on the upper side and the lower side of the goggles are arranged on the fire-fighting helmet body. And a cleaning wiping plate capable of moving up and down is arranged between the two helmet outer edge plates.According to the safety helmet for lifesaving and firefighting, through a standing wiping plate arranged at the eyepiece of the helmet, power-on and power-off of an electromagnet is controlled and the elastic force of a reset spring is used for cooperation, a cleaning wiping plate moves upwards and downwards to clean goggles twice, and when smoke dust is attached to the goggles on a fire scene, the smoke dust is cleaned away when the view of firefighters is not clear; clear view of firefighters during rescue work is guaranteed, and a problem that the goggles are polluted again due to dirt onhands when the firefighters wipe the goggles directly is solved.

Description

technical field [0001] The invention relates to the field of firefighting helmets, in particular to a safety helmet for lifesaving and firefighting. Background technique [0002] Firefighting mainly includes rescue of personnel at the fire scene, rescue of important facilities and equipment, cultural relics, security and rescue of important property, fire extinguishing, etc. Among them, fire helmets are equipment that firefighters must wear during rescue work to protect firefighters. The head of the firefighter, together with the firefighting suit, provides fire protection support for the firefighters so that the firefighters can carry out rescue work. [0003] However, when the existing fire safety helmets are in use, the smoke and dust produced by the fire in the rescue area are likely to adhere to the goggles of the safety helmets, causing the rescuers to have unclear vision and affecting the rescue work. Wiping, it is easy to pollute the goggles again due to dirty hands...

AI Technical Summary

Problems solved by technology

[0003] However, when the existing safety helmets for firefighting are in use, the smoke and dust produced by the fire in the rescue area are likely to adhere to the goggles of the helmets, causing the rescuers to have unclear vision and affecting the rescue work. Wiping, it is easy to contaminate the goggles again due to dirty hands. At the same time, when firefighters are performing rescue work and cannot take off their hands, they cannot clean up the smoke and dust on the goggles in time, resulting in unclear vision for firefighters. Problems Affecting Rescue Efficiency

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