Multifunctional smart exhibition board of mine

Abstract

The invention discloses a multifunctional smart exhibition board of a mine. The exhibition board comprises an exhibition board body, a bulletin box and a positioning board; a positioning groove is formed in the exhibition board, and an LED light bar is arranged on the side wall of the positioning groove; the bulletin box is installed in the positioning groove, and an illumination lamp is arrangedin the bulletin box; a display screen is arranged on the top of the bulletin box, and the display screen is electrically connected with a controller; a methane detection probe and an oxygen concentration detection probe are arranged at the bottom of the controller, and an alarming lamp is arranged on the top of the controller; an evacuation indication board is arranged on the top of the exhibitionboard body, and the rear side of the exhibition board body is connected with the positioning board; an installation hole is formed in the positioning board; an item placing box and a fire equipment box are arranged on two sides of the exhibition board body respectively. According to the exhibition board, the exhibition board has an attractive appearance, reading interests of workers can be improved to improve study effects, the LED light bar and the illumination lamp are arranged to illuminate tunnels and posters to facilitate reading of the workers, and methane concentration and oxygen concentration of the tunnels can be detected by the exhibition board.

Description

technical field [0001] The invention relates to a display board, in particular to a mine-used multifunctional intelligent display board, which belongs to the technical field of coal mine safety application. Background technique [0002] The coal mining industry is the pillar industry of my country's economic development. With the rapid improvement of people's economic level, the demand for coal is also increasing. Coal mines are areas with high incidence of accidents. There are often earthquakes and landslides that cause workers to be trapped deep in the bottom of the mine. Therefore, the production safety of coal mines is particularly important. [0003] In the coal mine safety system, it is very important to promote the safety of miners. It can guide workers how to save themselves and use rescue equipment. Publicity display boards are a common means of publicity in coal mines. Many of the current publicity display boards are separated, which is not convenient for workers to...

AI Technical Summary

Problems solved by technology

[0003] In the coal mine safety system, it is very important to promote the safety of miners. It can guide workers how to save themselves and use rescue equipment. Publicity display boards are a common means of publicity in coal mines. Many of the current publicity display boards are separated, which is not convenient for workers to focus on safety. Knowledge, and the appearance of the exhibition board is relatively monotonous, which cannot arouse the workers' interest in learning; the function of the exhibition board is less, only the display function

Images