Building system and method of wireless communication network for emergency rescue in underground coal mine

A wireless communication network and emergency rescue technology, which is applied in the field of autonomous construction of a wireless communication network for emergency rescue in coal mines, can solve problems such as inability to apply multi-level rescue robot systems, limited distance from robot accident sites, and damage to power and communication systems.

Active Publication Date: 2013-05-01
XIAN UNIV OF SCI & TECH
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Problems solved by technology

[0002] After accidents such as gas explosions in coal mines, under normal circumstances, the power and communication systems will be severely damaged and cannot be used normally, which will cause great difficulties for rescue work and bring serious bottlenecks to the research and application of coal mine rescue robots. Cannot maintain good communication with the r

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  • Building system and method of wireless communication network for emergency rescue in underground coal mine
  • Building system and method of wireless communication network for emergency rescue in underground coal mine
  • Building system and method of wireless communication network for emergency rescue in underground coal mine

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Embodiment Construction

[0079] Such as figure 1 , figure 2 and image 3 As shown, the coal mine underground wireless communication network self-construction system of the present invention includes a rescue command center computer 6 and a rescue robot system wirelessly connected and communicated with the rescue command center computer 6. The transportation robot that has been deployed in the existing transportation channel is running and synchronously detects the relevant environmental information in the coal mine underground roadway in real time during the operation process. The transportation robot is a wheeled robot, and the transportation robot includes a robot body 1-1 1. The robot storage bin 1-2 arranged on the front side of the robot body 1-1 and the deployment system storage bin 1-3 arranged on the rear side of the robot body 1-1, the robot storage bin 1-2 and the deployment system The bottoms of the storage bins 1-3 are provided with support wheels 1-13, and the door of the robot storage...

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Abstract

The invention discloses a building system and method of a wireless communication network for emergency rescue in an underground coal mine. The system comprises a rescue commanding center computer and a rescue robot system. The rescue robot system comprises a carrying robot, a probe robot placed in a robot storage cabin, and a wireless communication relay placing system which places a communication network robot and is placed in a placing system storage cabin. The wireless communication relay placing system comprises a wireless communication relay placing device and a wireless communication relay. The method comprises the steps that first, the carrying robot detects and processes signals, the placing device in the placing system storage cabin casts the wireless communication relay and draws an emergency rescue wireless communication network link map; then, the communication network robot is placed to detect and process the signals and the wireless communication relay is cast to update the map till the underground emergency wireless communication network is built. The system and the method are reasonable in design, strong in practicality and high in popularization and application value.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a system and method for autonomously building an emergency rescue wireless communication network in coal mines. Background technique [0002] After accidents such as gas explosions in coal mines, under normal circumstances, the power and communication systems will be severely damaged and cannot be used normally, which will cause great difficulties for rescue work and bring serious bottlenecks to the research and application of coal mine rescue robots. Cannot maintain good communication with the rescue command center, rescue robot and rescue robot. At present, most of the used coal mine rescue detection robots and rescuers use wired communication, which limits the behavior of the robot and the distance to the accident scene, and it cannot be applied in the multi-level rescue robot system. Therefore, it has become one of the key technical issues for the promotion an...

Claims

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Application Information

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IPC IPC(8): B61L27/00
Inventor 马宏伟薛旭升魏娟李晓鹏毛清华党林王川伟
Owner XIAN UNIV OF SCI & TECH
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