A monitoring and early warning system and method for mine dangerous omen events

Abstract

The invention discloses a monitoring and early warning system and method for mine dangerous omen events, mainly including a server, a data transmission system, a contact wearable terminal, an electronic fence, a transmission equipment controller, a video collection terminal, and an environment monitoring terminal. The server is responsible for real-time storage and comprehensive analysis of the data collected by contact wearable terminals, electronic fences, transmission equipment controllers, and video acquisition terminals. When the monitoring data meets the pre-alarm setting conditions, an early-warning command is generated and sent to the designated wearer. , and provide specific early warning judgment methods. The present invention can automatically comprehensively monitor and warn personnel's physiological index information, walking trajectory, regional environmental parameters, and transmission equipment status, and can also automatically plan disaster avoidance routes and broadcast prompts when disasters are about to occur, thereby effectively reducing coal mine dangers accidents and improve self-rescue capabilities.

Description

technical field [0001] The invention relates to the field of mine safety production, in particular to a mine dangerous event monitoring and early warning system and method. Background technique [0002] The near-miss event refers to the symptom event that appeared before the accident. If these symptoms are not effectively controlled, they will further develop into an injury accident. At present, in the management of coal mine safety production, it is common to pay attention to the investigation and treatment after the accident, and ignore the prevention and control before the accident, resulting in a large number of dangerous events that cannot be effectively controlled and develop into injury accidents. [0003] Mine dangerous event management involves safety management elements such as underground man, machine, environment and management. However, most of the researches on near misses focus on management theory and near miss evaluation indicators. For example: standardiz...

AI Technical Summary

Problems solved by technology

These studies failed to make full and effective use of the data generated by the monitoring and monitoring system installed in the current mine, resulting in problems such as untimely detection of dangerous omens and delays in early warning.

In addition, the unsafe behavior of miners in mines has not yet been effectively monitored and effectively combined with other monitoring systems

Images