SUSPENSION TYPE MOVING SCAFFOLD APPARATUS

摘要

PURPOSE: To improve the function of a transferable scaffold by fixedly attaching a scaffold body to one of hanging materials traveling on rails and attching the scaffold body to the other hanging materials through an adjusting device and engaging a pinion gear of a driving device having traveling rollers with a rack of the rails. CONSTITUTION: A plurality of scaffold suspension materials having traveling rollers 4 at the head are installed on the rails 3 attached to a plurality of girders 1 respectively. A scaffold body 13 is fixedly fitted to only the lower end of one suspension material 5, and the scaffold body 13 is fitted to the lower ends of the rest suspension materials 5 through a lateral direction-adjusting device 6. Two pairs of traveling rollers 12A, 12B of a driving device 12 are arranged on the flanges 3a of two or more rows of rails 3 having a rack 3b at the lower end, and a driving device body 12c provided with a pinion gear 12d is arranged at a pair of rollers 12A side. In this way, a transferable scaffold adaptable for curved rails 3 can be obtained.