一种轮胎式龙门吊纠偏避障的方法

A Method for Correcting Offset and Avoiding Obstacles of Tyre Sloan Crane

轮胎吊若门腿缸机构变形、胎压不一致或者两边负载不一样,都会导致龙门吊的海侧和陆侧的两大车行走速度不一致,从而导致大车走偏;轮胎吊没有固定轨道,操作不慎容易走偏;轮胎吊行进路上若有障碍物会有碰撞危险,需进行避障。

If the door-leg cylinder mechanism of the tyre crane is deformed,the tyre pressure is different or the loads on both sides are different,the traveling speed of the two trucks on the sea and land sides of the gantry crane will be different,which will cause the trolley to run off;if the tyre crane has no fixed track,it is easy to run off inadvertently;if there is an obstacle on the road of the tyre crane,it will be dangerous to collide and need to avoid obstacles.