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coal mine rescue robot

IJCA Coal Mine Rescue Robot

2021-3-22  Coal mine rescue robot is a kind of mobile robot. It can go into explosion environment and detect gas content. This paper designs a coal mine detect and rescue robot. It has many characters suitable to mine tunnel. It is composed of mechanical, electrical, computer, control, communication, sensor, etc. There are three major parts in

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Mine Rescue Robot System A Review ScienceDirect

2015-1-1  Rescue robots for underground mines According to Robin R. Murphy, 2001, rescue robots can be classified into four major types as follows: x Unmanned Ground Vehicles (UGVs)- UGVs work on the ground surface and can assist rescuers find and interact with trapped victims, in areas were it is dangerous or difficult for rescue personnel to enter. x Unmanned Surface Vehicles (USVs)- USVs float

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Coal Mine Rescue Robots Based on Binocular Vision: A

2020-7-15  Rescue work after a coal mine accident is fraught with challenges and dangers. Considering the safety of rescue workers and the urgency of a rescue mission, it is necessary to use coal mine rescue robots to perform the tasks of environmental detection and rescue. As a key part of the robot sensing system, a visual sensor can provide much information about a scene. Among vision sensor types

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Design of an Adaptive Coal Mine Rescue Robot using

2015-4-27  rescue operations in the coal mines. The idea of a mobile robot in coal mine is able to aid the rescue team to be picked up with the tremendous upliftment in the wireless technology [2]. The mobile robots are conventionally used to enter into the disaster zone and get involved in rescue

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Mobile platform of rocker-type coal mine rescue robot

2010-5-1  Keywords: coal mine; rescue robot; rocker suspension; differential; explosion-proof design 1 Introduction In the rescue mission of a gas and coal dust explo- sion, rescuers easily get poisoned in underground coal mines full of toxic gases, such as high-concentration CH 4 and CO, if ventilation and protection are not up to snuff.

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Figure 4 from Rescue Robot for hazardous coal mines

Utilizing a robot to support rescue work force in mine salvage missions is a dynamic territory of examination. We are going to create a robot to send it into the mine to accumulate data about the earth inside a mine. Coal mine is a hazardous place in which numerous lethal variables are risky for human life, particularly when impacts happen.

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Development and applications of rescue robots for

2019-11-6  It is essential to provide disaster relief assistance after coal mine explosions. Often, it is life‐threatening for rescuers to enter an accident scene blindly; therefore, a coal mine rescue robot (CMRR) has been developed. However, the application of the CMRR has not proven satisfactory after decades of development.

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Coal Mine Rescue Robots Based on Binocular Vision: A

2021-8-3  the safety of rescue workers and the urgency of a rescue mission, it is necessary to use coal mine rescue robots to perform the tasks of environmental detection and rescue. As a key part of the

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Explosion-Proof Design for Coal Mine Rescue Robots

The explosion-proof design for coal mine robots that are used to explore environment and rescue after coal mine disaster must be adopted. In order to carry out the explosion-proof design for coal mine robots reasonably, based on the analysis of coal mine robots and their explosion-proof design, the explosion-proof types for robots are studied on.

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A simple optimization method for the design of a

2018-6-12  A coal mine rescue robot (CMRR) is a special type of mobile robot and is relatively heavy because it is explosion proof. In this study, a simple optimization method is proposed for the design of a lightweight, explosion-proof housing of a CMRR.

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Figure 4 from Rescue Robot for hazardous coal mines

Utilizing a robot to support rescue work force in mine salvage missions is a dynamic territory of examination. We are going to create a robot to send it into the mine to accumulate data about the earth inside a mine. Coal mine is a hazardous place in which numerous lethal variables are risky for human life, particularly when impacts happen.

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Coal Mine Detect and Rescue Robot Design and Research

Coal mine detect and rescue robot is a kind of mobile robot. It can go into explosion environment and detect gas content, temperature, etc. The date can send to control man in safe field. This

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Coal mine rescue and detection robot CORE

The invention belongs to the technical field of robots and particularly provides a coal mine rescue and detection robot. The robot comprises a box body, driving wheels and an optical fiber collectingand releasing mechanism, wherein the driving wheels are arranged

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Efficient Laser-based 3D SLAM for Coal Mine Rescue

ABSTRACT An accurate description of laneway space with self-localization is a key issue when coal mine rescue robots (CMRRs) perform post-disaster exploration and rescue missions. 3D Simultaneous

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Research of Pose Control Algorithm of Coal Mine Rescue

2. Design of the Coal Mine Rescue Snake Robot 2.1. Design of Mechanical Structure. The mechanical body of the coal mine rescue snake robot adopts orthogonal joint connection, which has four orthogonal joints, as is shown in Figure 1. The total length of the snake robot is 1 m, and it is composed of the head, the body, and the tail.

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(PDF) Mine Rescue Robot System A Review hemanth

11. T S Kumar Reddy, G Bala Siva Krishna, “Hazardous Gas Detecting Rescue Robot In Coal Mines”, Proceedings of IRF International Conference, 13th April-2014, Chennai, India, ISBN: 978-93-84209-05-6. View publication stats

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Coal mine rescue and detection robot CORE

2010-2-9  Abstract 本发明属于机器人技术领域,具体地说是一种煤矿井下救援探测机器人。包括箱体、主动轮及光纤收放机构,主动轮对称设置在箱体的两侧,与箱体内的驱动装置相连接;光纤收放机构安装在箱体内,光纤收入机构及驱动装置中的驱动电机分别与控制系统电连接。

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Development of Search‐and‐rescue Robots for

2014-2-27  Rescue missions after coal mine accidents are highly risky and sometimes impossible for rescuers to perform. To decrease the risk to rescuers, two generations of tracked mobile robots have been designed and developed to replace the rescuers.

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Embedded Control System Design for Coal Mine Detect

【Abstract】 The coal mine detect and rescue robot is used for detecting the explosion environment of coal mine and rescuing miners who are trapped in the underground coal mine after gas explosion.Coal mine is a dangerous place in which many fatal factors menace miners' life,especially when blasts occurred.Rescue crews usually don't know the actual situation of the mine tunnel under such

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Electromagnetic Wave Attenuation Mechanism and

2020-2-26  Once the normal communication of the roadway is destroyed, the rescue operation of the coal mine rescue robot could be hindered. To restore the emergency wireless communication system in the unstructured environment of the coal mine thus becomes an important prerequisite for the rescue work for the coal mine rescue robot.

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Figure 4 from Rescue Robot for hazardous coal mines

Utilizing a robot to support rescue work force in mine salvage missions is a dynamic territory of examination. We are going to create a robot to send it into the mine to accumulate data about the earth inside a mine. Coal mine is a hazardous place in which numerous lethal variables are risky for human life, particularly when impacts happen.

get price

Electromagnetic Wave Attenuation Mechanism and

2020-2-26  Once the normal communication of the roadway is destroyed, the rescue operation of the coal mine rescue robot could be hindered. To restore the emergency wireless communication system in the unstructured environment of the coal mine thus becomes an important prerequisite for the rescue work for the coal mine rescue robot.

get price

Coal mine rescue and detection robot CORE

2010-2-9  Abstract 本发明属于机器人技术领域,具体地说是一种煤矿井下救援探测机器人。包括箱体、主动轮及光纤收放机构,主动轮对称设置在箱体的两侧,与箱体内的驱动装置相连接;光纤收放机构安装在箱体内,光纤收入机构及驱动装置中的驱动电机分别与控制系统电连接。

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An Overview of Coal Mine Rescue Robot and its

After the coal-mine accident, to get information of the coal-mine accident has become the key of disaster rescue and relief, and after disaster, the environment is very bad, the rescue-workers cant arrive at the scene of the accident to obtain information at the first time, so the coal-mine rescue robot was brought into being, it can reach the place where the person hard to go to implement the

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Coal mine rescue and detection robot CORE

The invention belongs to the technical field of robots and particularly provides a coal mine rescue and detection robot. The robot comprises a box body, driving wheels and an optical fiber collectingand releasing mechanism, wherein the driving wheels are arranged

get price

A simple optimization method for the design of a

2018-6-12  Weight has a significant effect on the mobile performance of a robot. A coal mine rescue robot (CMRR) is a special type of mobile robot and is relatively heavy because it is explosion proof. In this study, a simple optimization method is proposed for the design of a lightweight, explosion-proof housing of a CMRR. A stress analysis of the individual panels is performed first and ANSYS software

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Path planning for coal mine robot via improved ant

2021-7-13  ingly becoming a hot topic in the robotic field. For example, a modified genetic algorithm has been pre-sented for the global path planning of coal mine rescue robot in Zhao et al. (2009), where new schemes are pro-posed for the initialization, crossover, and mutation. In Xu and Huang (2019), a new method based on genetic

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Virtual simulator of visual sensing for coal mine rescue

2018-2-4  2.Coal mine rescue robots are mostly remote control robot, they are di erent from other autonomous robot, the main requirements is the human-computer interaction capabilities, improve people through the robot's sensor system and intelligent system

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Efficient Laser-based 3D SLAM for Coal Mine Rescue

Find 500+ million publication pages, 20+ million researchers, and 900k+ projects. onAcademic is where you discover scientific knowledge and share your research.

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Research on Application of Coal Mine Rescue Robots--

For the better performance of robots in the coal mine rescue,based on an analysis of the research status of coal mine rescue robots worldwide,with an introduction of a mine gas and coal dust explosion accident and the rescue in the accident,discusses the application of the coal mine rescue robots,and points out the request for robots in the coal mine rescue.

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