Mine video scanning data acquiring system

A data acquisition system and video scanning technology, applied in earth-moving drilling, wellbore/well components, measurement, etc., can solve the requirements of no mine detection method, staying in manual inspection, and not suitable for the safety production supervision and management of metal mines And other issues

Inactive Publication Date: 2015-06-24
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, there is currently no effective mine detection method, and domestic mine detection is basically still at the manual inspection stage, which is not suitable for the current requirements of relevant departments for the supervision and management of metal mine safety production

Method used

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  • Mine video scanning data acquiring system
  • Mine video scanning data acquiring system
  • Mine video scanning data acquiring system

Examples

Experimental program
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Effect test

Embodiment 1

[0041] A mine video scanning data acquisition system. The system as figure 1 As shown, the mine video scanning data acquisition system includes a digital image acquisition device, a well depth positioning device, a lifting device 1 and a computer 2 . The digital image acquisition device is connected with the computer 2 through the network cable 18, and one end of the wire rope 28 is connected with the lifting device 1, and the other end is connected with the box body 5 of the digital image acquisition device through the pulley 4 arranged directly above the mine wellhead. The well depth positioning device is connected with the computer 2, and the computer 2 is equipped with digital image processing and well depth positioning software.

[0042] like figure 2As shown, the digital image acquisition device is composed of a cabinet 5, four industrial cameras 8, four LED floodlights 7, a gigabit network switch 9 and a DC regulated switching power supply 6. The box body 5 is divid...

Embodiment 2

[0067] A mine video scanning data acquisition system. Except the digital image acquisition device, all the other are the same as embodiment 1.

[0068] The digital image acquisition device is composed of a cabinet 5, four industrial cameras 8, four LED floodlights 7, a Gigabit network switch 9 and a DC regulated switching power supply 6. The box body 5 is divided into two layers. The upper layer of the box body 5 is equipped with a Gigabit network switch 9 and four industrial cameras 8. The four industrial cameras 8 are located on the same horizontal plane and are symmetrically arranged in the center. Each industrial camera 8 is facing One side of the box body 5 corresponding to each. The lower layer of the box body 5 is equipped with a DC regulated switching power supply 6 and four LED floodlights 7, each LED floodlight 7 is located directly below the corresponding industrial camera 8, and each LED floodlight 7 is facing each other. One side of the corresponding box body 5....

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Abstract

The invention relates to a mine video scanning data acquiring system. The technical scheme is as follows: the mine video scanning data acquiring system comprises a digital image acquiring device, a mine depth locating device, a lifting device (1) and a computer (2), wherein the digital image acquiring device is connected with the computer (2) through a network cable (18), one end of a steel rope (28) is connected with the lifting device (1), the other end of the steel rope (28) is connected with a box body (5) of the digital image acquiring device through a pulley (4) arranged above a wellhead, the mine depth locating device is connected with the computer (2), and digital image processing and mine depth locating software is installed in the computer (2). The mine video scanning data acquiring system has the characteristics that a mine wall panorama can be scanned in real time, the actual condition of the mine wall can be fully and accurately reflected, and the position of the actual condition can be precisely displayed; and an acquired mine wall image of the whole mine can be stored, and the damage or pumice stone condition of the mine wall can be conveniently analyzed afterwards, and thus the safety production of the mine is ensured.

Description

technical field [0001] The invention belongs to the technical field of video scanning data collection. Specifically relates to a mine video scanning data acquisition system. Background technique [0002] Mine is one of the most important links in underground mine production. Its stability and smoothness have a great impact on mine production. Once blocked or damaged, it will not only seriously affect mine production, but also threaten the safety of the entire slip-through system. Therefore, the daily detection and maintenance of the mine is very important. [0003] However, there is currently no effective mine detection method, and domestic mine detection is basically still at the stage of manual inspection, which is not suitable for the current requirements of relevant departments for the supervision and management of metal mine safety production. When the mine is blocked or damaged, it is necessary to deal with the blockage of the mine and reinforce the shaft wall to ens...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21B47/002E21B47/04E21B49/00B66D1/60
Inventor 刘艳章赵卫石志军叶义成涂福泉刘春雨张小波张安裕王其飞邓磊毛阳胡良智
Owner WUHAN UNIV OF SCI & TECH
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