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Robot visual system for mine rescue and control method for robot visual system

A technology of robot vision and rescue robot, which is applied in the field of mine safety equipment, can solve the problems of low efficiency of manual rescue, life-threatening, low degree of rescue automation, etc., and achieve the effect of avoiding casualties of rescue personnel, improving the degree of automation, and simple structure

Inactive Publication Date: 2018-01-19
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the above problems, the present invention provides a robot vision system for mine rescue, which solves the problems of low rescue automation, low manual rescue efficiency and life-threatening problems in the prior art and solves the problem of existing mine rescue robots in poor light environments. Identifying roads and obstacles, and understanding mine blockage, accumulation status, and the number and distribution of people in distress through image information transmission; by applying machine vision and other methods to rescue robots, it can effectively avoid casualties of rescuers and improve The degree of automation and rescue efficiency of the rescue can meet the needs of the actual situation

Method used

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  • Robot visual system for mine rescue and control method for robot visual system
  • Robot visual system for mine rescue and control method for robot visual system
  • Robot visual system for mine rescue and control method for robot visual system

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Embodiment 1

[0070] Embodiment 1: as Figure 1-14 As shown, a robot vision system for mine rescue includes a rescue robot and corresponding vision and control systems; the rescue robot is equipped with an environmental information acquisition unit for collecting on-site images, a drive unit, a connection and auxiliary unit, and a control processing unit The environmental information collection unit includes two cameras 2, two LED light sources 13; the driving unit includes eight DC motors 14, four steering gears 8, eight driving wheels 11 and four crawlers 12; the connection and auxiliary unit includes eight Shaft sleeve 10, two power supplies 17, four large U-shaped frames 4, four small U-shaped frames 7, two box covers 3, controller box 1, first-aid item box 5, rescue items 16, two The lid lifting buckle 9 and the two lid shafts 6; the control processing unit includes a controller 15; the vision and control system on the controller 15 includes an image acquisition module, an image proces...

Embodiment 2

[0113] Embodiment 2: as Figure 1-14 As shown, a robot vision system and its control method for mine rescue,

[0114] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. Implement the used equipment of rescue for the mine rescue robot vision system provided by the present invention (stereoscopic view, no cover top view and bottom view such as Figure 1-3 Shown), the controller environment is PC (Intel (R) Core (TM) 2Duo CPU T6570@2.10GHz, 2GB memory, realizes on the LabView2014 platform of Windows7-32bit. The image format that gathers among the present invention is stipulated as JPG format, and resolution The resolution is 1280×960 (such as Figure 7 and Figure 11 shown), the target in the figure is the mine road.

[0115] The robot vision system for mine rescue is the same as the system in embodiment 1...

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Abstract

The invention discloses a robot visual system for mine rescue and a control method for the robot visual system. The system comprises a rescue robot and a corresponding visual and control system. The rescue robot is provided with an environment information collection unit for collecting an onsite image, a drive unit, a connection and assistance unit, and a control processing unit. The environment information collection unit comprises a camera and an LED light source. The drive unit comprises a DC motor, a steering motor, a drive wheel, and a crawler belt. The connection and assistance unit comprises a shaft sleeve, a power supply, a big U-shaped frame, a small U-shaped frame, a box cover, a controller box body, a rescue article box body, a rescue article, a cover opening buckle, and a box cover rotating shaft. The control processing unit comprises a controller. The visual and control system on the controller comprises an image collection module, an image processing module, a motor, anda steering engine drive module. The system can achieve the high-efficiency recognition of a mine tunnel scene autonomously, quickly and accurately, and can provide corresponding medical and material assistances.

Description

technical field [0001] The invention relates to a robot vision system for mine rescue and a control method thereof, belonging to the technical field of mine safety equipment. Background technique [0002] Coal mine accidents not only caused huge property losses, but also endangered lives. How to carry out efficient rescue work has always been an important issue in our research. For this reason, robots have played a very important role in rescue work. People are researching more and more deeply on robots, and they are constantly striving to develop new functions and technologies, hoping to develop more functions to replace rescuers to complete dangerous and Difficult rescue mission. Mine rescue robots can not only walk in a narrow environment, but also can replace rescuers to enter the harsh environment where there is danger of landslides, high temperature, hypoxia, smog, and harmful gas dispersion at any time to take pictures of the disaster scene environment. Therefore, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02B25J5/00B25J9/16
Inventor 何自芬和婷王森张印辉伍星
Owner KUNMING UNIV OF SCI & TECH
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