Polar coordinate positioning jumbolter support

The utility model provides a polar coordinate positioning jumbolter support. The polar coordinate positioning jumbolter support comprises a horizontal telescopic structure, a vertically-arranged rotating shaft, a drilling machine rotating and sliding mechanism, a jumbolter and a drill rod. One end of the horizontal telescopic structure is rotationally connected to the rotating shaft, and the other end is connected with the drilling machine rotating and sliding mechanism; the jumbolter is connected to the drilling machine rotating and sliding mechanism, and the drill rod is connected with the output end of the jumbolter. And the anchor rod drilling machine can slide up and down on the drilling machine rotating and sliding mechanism and can rotate in a longitudinal plane. The device is simple in structure, anchor rod driving operation can be controlled step by step, the driving height and the driving angle are further guaranteed by adjusting the height and the rotating angle after the driving position is positi