高压建筑施工用运载提篮及某些竖井用运载提篮的调度指挥目前大都靠信号旗,哨声或手势来实现,但由于(卷扬机)操作者始终位于地面一层,与指挥调度者距离较远(楼层愈高,这样距离愈远),对于调度指挥者所发出的旗信号或手势必须仰视捕捉,对指挥哨音必须在一片喧嚣声中去仔细辨认,所以极易造成操作者视觉、听觉上的误差,难免出现提篮误升、误降及停靠不准等现象。如果能通过一种可靠的方式,将指挥调度者的意志变成不同的信号(灯光、音响),并能准确及时地输送给提篮的操作者,同时,提篮的运行状态及停靠位置与其它状态也均能以信号的形式在各楼层及中央控制室显示出来,则既能实现提篮的远距离遥控,又能实现 Most of the dispatching instructions for high-pressure building construction carrier baskets and some vertical shafts carrying carrier baskets are achieved by signal flags, whistles, or gestures. However, since the (hoist) operator is always on the ground floor, it is far away from the commander. The higher the floor, the farther the distance is, the more the flag signal or gesture sent by the dispatching commander must be looked up and captured. The command whistle must be carefully identified in a buzzing sound, so it is very easy for the operator to visually and audibly Errors may inevitably lead to false positives, false fall, and inaccurate docking. If in a reliable way, the will of the commander can be changed to different signals (lights, sounds) and can be delivered to the operator of the basket accurately and in a timely manner. At the same time, the operational state of the basket and the parking position and other conditions They can also be displayed on the floors and in the central control room in the form of signals, which can realize remote control of the basket and achieve