Radar prewarning anti-collision system of mining carry-scraper: Fid-Bau Portal

Radar prewarning anti-collision system of mining carry-scraper

LIU PENGNAN / WEN ZHIMIN / WANG YIBING / DONG MINWEI / LIU RENSONG / WANG BAOCUN

The invention relates to the field of engineering machinery monitoring, in particular to a radar prewarning anti-collision system of a mining carry-scraper. The system comprises an acquisition system,a control system, a warning system and a braking and walking system. The acquisition system acquires distance information between the mining carry-scraper and a surrounding obstacle, the control system controls the warning system to give an alarm according to the distance information of the acquisition system, and when the distance between the mining carry-scraper and the obstacle is larger thanor smaller than a set value, the control system controls the braking and walking system to carry out walking and braking. The surrounding operating environment of the mining carry-scraper is detectedin real time, the obstacle is found in time, site operators or remote operators are reminded of avoiding the obstacle or adjusting the operating attitude of equipment, and therefore damage of rigid collisions to the vehicle-mounted equipment or the roadway surrounding equipment, cables and pipelines is avoided. According to the radar prewarning anti-collision system, the site operation safety coefficient is greatly increased, and the production efficiency is improved.

本发明涉及工程机械监控领域，具体而言，涉及一种矿用铲运机的雷达预警防撞系统。包括采集系统、控制系统、警告系统、刹车行走系统。采集系统采集矿用铲运机与四周障碍物之间的距离信息，控制系统根据采集系统距离信息控制警告系统发出报警，当矿用铲运机与障碍物之间距离大于或者小于设定值，控制系统控制刹车行走系统行走、刹车。本发明可以对矿用铲运机的周围运行环境进行实时的探测，及时发现障碍物提示现场操作人员或远程操控人员注意避让障碍或调整设备运行姿态，避免硬性碰撞带来车载设备或巷道周围设备、线缆、管路的损坏。本发明大大增加了现场作业安全系数，提高了生产效率。

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