The utility model discloses a back of body draws working face power and cooling pipeline collection to divide device, including upper segment sleigh, hypomere sleigh, transition rack and pipeline groove, transition rack passes through fixing bolt fixed mounting on the upper segment sleigh, install on the hypomere sleigh in the pipeline groove, the transition rack top is fixed and is provided witha plurality of steel pipes, both ends difference fixedly connected with straight peen and elbow around the steel pipe, the steel pipe front end passes through straight peen fixedly connected with high-pressure rubber pipe. The utility model discloses the pipeline of going to the upper segment carries out the transition to the upper segment sleigh through the transition rack reprinting from the hypomere sleigh, and realization tube coupling grade separationization has avoided the pipeline unordered in a jumble at the advance support within range, combine and to adopt the back of the body and draw working face up and down segments in turn during the back production, all kinds of pipelines can with the synchronous antedisplacement of working face, need not not the manual sorting operation, changed the pipeline walk the line indiscriminate with the current situation that is hard to the management, reduce the staff and pinch the work load of taking over the way, improved labor efficiency.