A safety monitoring system for mine hoist maintenance personnel

A safety monitoring system and maintenance personnel technology, applied in transmission systems, electrical components, services based on location information, etc., can solve the problems of poor communication quality, reliability, stability, danger, etc., to improve safety and technical management level, The effect of a good computer interface

Inactive Publication Date: 2015-03-11
SHANDONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of intercom communication method has technical deficiencies such as poor communication quality, reliability and stability. Moreove

Method used

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  • A safety monitoring system for mine hoist maintenance personnel
  • A safety monitoring system for mine hoist maintenance personnel
  • A safety monitoring system for mine hoist maintenance personnel

Examples

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[0035] The present invention will be further described in detail below in conjunction with the drawings and specific implementations:

[0036] The basic idea of ​​the present invention is:

[0037] By proposing a safety monitoring system for mine hoist maintenance personnel, the position of the maintenance personnel can be uploaded to the operator in the control room in real time and accurately. The operator decides whether to move the car according to the position of the maintenance personnel until the inspection is confirmed. The driver can move the car only after the personnel have evacuated to the safe area, which helps eliminate the hidden safety hazards in the intercom communication process, effectively prevents accidents, and greatly improves the safety of maintenance.

[0038] Specifically, combined with figure 1 As shown, a safety monitoring system for maintenance personnel of a mine hoist includes a computer 1, a network router 2, and several sets of maintenance personnel p...

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Abstract

The invention discloses a safety monitoring system for mine hoist maintenance personnel, the safety monitoring system including s computer, a network router, and a set of maintenance personnel positioning systems on each maintenance layer configuration; on each maintenance layer, including at least a maintenance area and a maintenance peripheral area, the maintenance area being located inside the maintenance peripheral area; each set of maintenance personnel positioning systems, comprising a network transmission system, a plurality of tags and a plurality of positioning bases; a network transmission system, for connecting to each positioning base station on the maintenance layer; and a network router, for, after collecting information from each network transmission system, transmitting the information to a computer on a hoist house to display tag positioning information. The invention can accurately upload a position of the maintenance personnel to a driver operating the hoist in a control room, and thus improves safety in the maintenance operation.

Description

technical field [0001] The invention relates to a safety monitoring system for maintenance personnel of a hoist in a coal mine. Background technique [0002] The safe operation of large electromechanical equipment in mines is an important guarantee for high efficiency and high production in coal mines. The hoist system needs to be overhauled every day, especially the wellhead area and the fourth floor area above the well are frequently overhauled. During the maintenance process, the driver of the winch does not know whether the maintenance personnel are in the maintenance area and where they are in the maintenance area. The driver can only communicate through the walkie-talkie to communicate whether the motor vehicle is needed. However, this kind of intercom communication method has the technical deficiency of poor communication quality reliability and stability, and once the driver starts the hoist, if the maintenance personnel have not had time to withdraw from the mainte...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04W4/02
CPCH04L63/107H04W4/021H04L67/52
Inventor 白星振张照云张开如高正中
Owner SHANDONG UNIV OF SCI & TECH
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