The invention discloses a driverless mine card slip detection device and a use method thereof, and relates to the technical field of driverless mine card slip prevention. The special-shaped anti-skid body is installed on the outer side of a driving wheel of the unmanned mine truck, the two automatic inflation and deflation systems are installed on the inner side of the driving wheel of the unmanned mine truck, and the differential satellite positioning system, the anti-lock braking system and the calculation unit are installed on the unmanned mine truck in advance. The special-shaped anti-skid body 1 is a regular hexagonal special-shaped anti-skid body, the slippage condition of the unmanned mine truck is detected based on the relation between the wheel speed of a driving wheel and the vehicle speed, and when it is detected that the mine truck slips, the control unit sends a deflation signal to the tire automatic inflation and deflation system so that tires of the mine truck can be deflated; therefore, the contact area of the special-shaped hub with the ground is increased, the friction force between the wheel and the ground is greatly increased, and the anti-skid performance of the unmanned mine truck is effectively improved.
本发明公开了一种无人驾驶矿卡滑移检测装置及其使用方法,它涉及无人驾驶矿卡防滑技术领域。所述异形防滑体安装在无人驾驶矿卡驱动轮的外侧,两个所述自动充放气系统分别安装在无人驾驶矿卡驱动轮的内侧,所述差分卫星定位系统、防抱死制动系统和计算单元预先安装在无人驾驶矿卡上,所述异形防滑体1为个正六边形的异形防滑体,基于驱动轮轮速和车速之间的关系来检测无人矿卡的滑移情况,当检测到矿卡发生滑移时,由控制单元给轮胎自动充放气系统发送放气信号使矿卡轮胎放气,进而使异形轮毂接触地面面积增大,大幅度增加车轮和地面之间的摩擦力,从而有效的提高无人驾驶矿卡的防滑性能。
Unmanned mine card slippage detection device and use method thereof
一种无人驾驶矿卡滑移检测装置及其使用方法
22.04.2022
Patent
Elektronische Ressource
Chinesisch
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