Safety helmet with dust prevention and cooling function based on internet of things

Abstract

The invention relates to a safety helmet with a dust prevention and cooling function based on the internet of things. The safety helmet comprises a main body and further comprises a face mask, a cooling mechanism and a dedusting mechanism, the cooling mechanism comprises a cooling assembly and a jetting assembly, and the dedusting mechanism comprises a roller and two movable assemblies. By means of the safety helmet with the dust prevention and cooling function based on the internet of things, through the cooling mechanism, heat inside the safety helmet can be absorbed and taken away, thus thetemperature inside the safety helmet is lowered, the wearing comfort of workers is improved, the body fatigue of the workers is mitigated, cooled air is made full use of for dedusting, dust is prevented from covering the surfaces of the safety helmet and the face mask, thus the vision is not blurred, and the respiratory tract and the eyes of the workers are not influenced; through the dedusting mechanism, the surface of the face mask keeps clean, the visual effect is improved, the workers conveniently observe the surrounding environment during work, and the practicability and the functionality of the safety helmet are improved.

Description

technical field [0001] The invention relates to the field of underground construction safety protection equipment, in particular to a safety helmet based on the Internet of Things and having functions of dust prevention and temperature reduction. Background technique [0002] Safety protection equipment refers to the protective equipment that all operators on the construction site need to wear. Hard hats are a common underground construction safety protection equipment. [0003] However, the existing safety helmets only have the function of protection and lack of functionality. During underground construction, the underground environment is sultry. Wearing safety helmets for a long time will cause workers to have difficulty breathing and work fatigue. In addition, dust will fly during construction. These Dust easily enters the eyes and respiratory tract, which affects the health of workers. Although there are currently some protective helmets with masks, dust is easy to accu...

AI Technical Summary

Problems solved by technology

[0003] However, the existing safety helmets only have the function of protection and lack of functionality. During underground construction, the underground environment is sultry. Wearing safety helmets for a long time will cause workers to have difficulty breathing and work fatigue. In addition, dust will fly during construction. These Dust easily enters the eyes and respiratory tract, which affects the health of workers. Although there are currently some protective helmets with masks, dust is easy to accumulate on the surface of the masks, which affects the workers' work sight. Manual dust removal will waste a lot of time. , reducing the efficiency of work and reducing the practicality of the helmet

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