Safety helmet with protective mask for mining

Abstract

The invention relates to a safety helmet with a protective mask for mining. The safety helmet comprises a helmet body, an illuminating lamp is connected to the top of the helmet body through a hinge,and a foam protecting layer is fixedly connected to an inner cavity of the helmet body; a storage battery is installed between the foam protecting layer and the helmet body, and the storage battery isconnected with the illuminating lamp through a wire. The safety helmet is simple in structure and convenient to use, can buffer impact force of the helmet body to protect a wearer from being damagedwhen the helmet body is impacted by external force, can achieve clear voice communication between other various workers, can better improve working efficiency conveniently, can automatically supply air to the inside of the mask and exhaust air, reduces resistance when the wearer breathes, protects body health of workers, and can glow in a darker environment so that people can see the workers in the distance, security accidents such as accidental collision and the like can be avoided, and the personal safety of the wearer can be protected.

Description

technical field [0001] The invention relates to a mining safety helmet with a protective face shield, which belongs to the field of mining safety equipment. Background technique [0002] The environmental conditions of the mine are poor, and the dust content is high. The protective effect of the existing mining breathing masks is not good, and the dust-proof rate is 60-70%. , while the existing dust-proof masks will increase the inhalation resistance with the increase of the amount of dust filtered, causing the wearer to feel suffocated, and will affect the voice communication between the staff, reducing the work efficiency and causing the staff to be unwilling Wearing dust masks increases the probability of workers suffering from pneumoconiosis, and the existing dust masks and safety helmets are split structures, which are very troublesome to wear. Contents of the invention [0003] The technical problem to be solved in the present invention overcomes the existing defect...

AI Technical Summary

Problems solved by technology

[0002] The environmental conditions of the mine are poor, and the dust content is high. The protective effect of the existing mining breathing masks is not good, and the dust-proof rate is 60-70%. , while the existing dust-proof masks will increase the inhalation resistance with the increase of the amount of dust filtered, causing the wearer to feel suffocated, and will affect the voice communication between the staff, reducing the work efficiency and causing the staff to be unwilling Wearing dust masks increases the probability of workers suffering from pneumoconiosis. Moreover, the existing dust masks and safety helmets are of split structure, which is very troublesome to wear

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