Downhole man-machine positioning and ramp signal system

A signal system and ramp technology, applied in mining equipment, mining equipment, earthwork drilling and mining, etc., can solve the problems of attendance management of underground personnel, safety management of production scheduling management, difficulties in emergency rescue and disaster relief command, and difficulty in timely grasping the dynamic distribution of underground personnel and Operational conditions, complex structure of underground roadways, etc., to achieve the effect of improving safety production capacity, low cost, and high reliability

Active Publication Date: 2016-05-11
SANSHANDAO GOLD MINE SHANDONG GOLD MINING LAIZHOU
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AI Technical Summary

Problems solved by technology

[0004] In addition, the structure of the underground roadway is complex, with many branches and interconnected with each other, and the underground operators are scattered, so it is difficult for the above-ground personnel to grasp the dynamic distribution and operation status of the underground personnel in a timely manner.
It has caused great difficulties for underground personnel attendance management, production scheduling management, safety management, and emergency rescue and disaster relief command.
Underground personnel cannot immediately notify Inoue when encountering a dangerous situation

Method used

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  • Downhole man-machine positioning and ramp signal system
  • Downhole man-machine positioning and ramp signal system

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Embodiment Construction

[0025] see figure 1 , The underground man-machine positioning and ramp signal system of this embodiment includes a man-machine positioning subsystem, a ramp signal subsystem, a message publishing subsystem, an access control system, a miner's lamp room charging management subsystem, and an information management center.

[0026] see figure 2 , the man-machine positioning subsystem includes:

[0027] The mobile information terminal is used to be arranged on underground personnel or equipment, and can send out wireless signals that can be received by the base station 1;

[0028] The base station 1 is installed underground in a distributed manner, and is used to collect wireless signals sent by mobile information terminals within the coverage of the base station and send them to the server 1;

[0029] The server 1 is used to receive the mobile information terminal information obtained by the base station 1, and locate and record the personnel and equipment provided with the mo...

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Abstract

The invention relates to the technical field of safety control of mines, in particular to an underground man and machine positioning and slope ramp signal system, which can position underground personnel and equipment, controls signal lamps of a slope ramp vehicle in real time according to the position of the vehicle and comprises a man and machine positioning subsystem and a slope ramp signal subsystem. The man and machine positioning subsystem comprises mobile information terminals, a base station I and a server I; the server I is used for receiving information, which is acquired by the base station I, of the mobile information terminals and positioning and recording the personnel with the mobile information terminals and equipment with the mobile information terminals; and the slope ramp signal subsystem comprises a vehicular information platform, a base station II and a server II, the server II is used for receiving information, which is obtained by the base station II, of the vehicular information platform, positioning the vehicle with the vehicular information platform and controlling states of corresponding signal lamps on a slope ramp according to the position of the vehicle. The underground man and machine positioning and slope ramp signal system can effectively improve safety production ability of a mine, and strengthens supervision to the personnel into the mine and supervision to the environmental monitoring equipment.

Description

technical field [0001] The invention relates to the technical field of mine safety control, in particular to an underground man-machine positioning and ramp signal system. Background technique [0002] The underground ore hoisting system is usually divided into shaft hoisting and trackless vehicle ramp transportation mode hoisting. In the trackless vehicle ramp transportation, in addition to electric trucks, heavy-duty diesel trucks and other ore transport trackless vehicles, jeeps, scrapers, rock drilling rigs, Bolt trolleys, light diesel trucks and other service vehicles are running in it, and the cross-sectional size of the main ramp is usually difficult to meet the needs of ore transport trackless vehicles and service vehicles. Therefore, a vehicle signal light management system must be installed in the main ramp to reach the ore. The purpose of transporting trackless vehicles is to run safely and ensure production. [0003] The existing ramp vehicle signal light manage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F17/18
Inventor 吕振国孙卫东张春义吴玉正杨少波宋立昌马仕平李威王超李明璋
Owner SANSHANDAO GOLD MINE SHANDONG GOLD MINING LAIZHOU
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