超声波测距技术在轨道吊防撞功能中的应用

The Application of the Ultrasonic Wave for Distance-Measuring in the Rail-Mounted Gantry Crane (RMG) for Anti-Collision

超声波系统测距具有故障率低,运行可靠、维修方便、成本低廉等优点。简单介绍了轨道桥式集装箱龙门起重机的超声波防撞系统技术。叙述了该系统技术如何在轨道桥上实现,并报告了其应用效果,得出结论:该系统为设备防撞提供了解决方法。

Distance measuring by ultrasonic wave system has many advantages, such as less troubles, reliable operation, convenient main tenance and lower cost. This paper introduces the uhrasonic wave system for anti - collision on the RMG. It states the principle of the ultrasonic wave for distance - measuring and how to realize the function on the RMG. It is concluded that this technology has offered a good method for anti - collision of RMG.