Wire saw cutting device

The invention relates to a rope saw cutting device which is used for cutting a temporary stand column in a subway station, and by arranging a detachable supporting frame, components of the supporting frame can be recycled, so that the dismounting operation process is simpler and more convenient, repeated erection and dismounting of a temporary scaffold are avoided, and the cutting operation is more convenient. And through the two pulley blocks arranged at the top of the supporting frame, the angle of a cutting notch can be adjusted, complete flatness of a cutting face and a structural face is achieved, and post-treatment on the notch face is reduced. 本申请涉及一种绳锯切割装置，用于切割地铁车站内的临时立柱，通过设置可拆卸的支撑架，能够使其组成部分周转使用，使得拆卸作业过程更加简单、方便，避免重复搭设和拆除临时脚手架，更便捷了切割操作。通过在支撑架顶部设置的两组滑轮组，能够调整切割切口角度，实现切割面与结构面的完全平整，减少对切口面的后期处理。