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

An early warning system and dangerous omen technology, applied in mining equipment, earthwork drilling, mining equipment, etc., can solve the problems of early warning lag and untimely detection of dangerous omens, so as to save reaction time, improve self-rescue ability, and ensure safety Effect

Active Publication Date: 2021-07-13
SHAANXI COAL & CHEM TECH INST
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  • Abstract
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  • Claims
  • Application Information

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

Method used

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

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] refer to figure 1 , the present invention provides a monitoring and early warning system for mine danger events, including a server 1 and a plurality of microprocessors 2; the server 1 has a built-in data analysis and processing module 11, and the microprocessor 2 has a built-in danger event processing module 21; The server 1 is connected to each of the microprocessors 2 through wireless communication, and the server 1 receives and process...

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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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F17/18E21F11/00
CPCE21F11/00E21F17/18
Inventor 王苏健王鹏黄克军金声尧薛卫峰冯洁
Owner SHAANXI COAL & CHEM TECH INST
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