我矿安装的一套电动摇台,在试运转时,发现无法满足使用要求,不能依靠自重下落。为此,又将原设计为单向运转的摇台电机改为双向运转,用外力实现其下落。由于摇台落下的位置一定,这样还是不行。当罐笼偏高时,将阻碍摇台落下,造成电动机过载;当罐 I installed a set of electric rocking platform, during commissioning, found that can not meet the requirements, can not rely on their own whereabouts. To this end, the original design for the one-way operation of the rocker motor to bidirectional operation, with the force to achieve its whereabouts. Due to the falling position of the rocking platform, this still does not work. When the cage is too high, it will hinder the shaking table down, causing the motor overload; when the tank