Protection device with dust removal function for coal mining

Abstract

The invention relates to a protection device with a dust removal function for coal mining. The device comprises a main device body, a lamp bead, a supporting plate and a protection pipe, the main device body is in a hemispheric shape, and the supporting plate is perpendicular to the plane where the bottom of the main device body is located; the protection pipe is perpendicular to the supporting plate, the lamp bead is arranged in the protection pipe, and the protection pipe is fixed to the top of the main device body through the supporting plate; the main device body is provided with a protection mechanism, a dust removal mechanism is arranged on the protection pipe, and the protection mechanism comprises a protection assembly and an auxiliary assembly; the protection assembly comprises afixed box, a moving plate, a handle, a filtering screen, an air pump and an air pipe, the protection device with the dust removal function for coal mining improves the protection effect through the protection mechanism, in addition, the dust removal effect is achieved through the dust removal mechanism, and it is avoided that coal dust reduces the illumination effect.

Description

technical field [0001] The invention relates to the field of coal mining equipment, in particular to a protective device with dust removal function for coal mining. Background technique [0002] The miner's cap is one of the common equipment for coal mining equipment. The miner's cap is flame-retardant, anti-static, impact-resistant, electrical insulation, heat-resistant, and chemical-resistant. It is suitable for electric power, coal, petroleum, chemical, chemical, Hats for gas manufacturing, metal mining and other related industries that require flame retardant and antistatic places. [0003] During the use of the existing miner's hat, the coal dust will accumulate on the miner's lamp of the miner's cap due to the coal dust contained in the coal mine, resulting in a decrease in the light intensity of the miner's lamp. Not only that, but the coal mine staff will suffer from long-term inhalation of the mine dust. The lesions that cause body organs can cause respiratory infl...

AI Technical Summary

Problems solved by technology

[0003] During the use of the existing miner's hat, the coal dust will accumulate on the miner's lamp of the miner's cap due to the coal dust contained in the coal mine, resulting in a decrease in the light intensity of the miner's lamp. Not only that, but the coal mine staff will suffer from long-term inhalation of the mine dust. Cause lesions of body organs, mild cases can cause respiratory inflammation, chronic poisoning and skin diseases, severe cases can lead to pneumoconiosis, and the existing miners' caps can not effectively solve this problem, reducing the practicality

Images