To improve the movement convenience of drilling rig, simplify the tower erecting process and increase the construction efficiency, an integrated drilling rig is developed, which is consisted with backward-moving drilling rig on rubber track and hydraulic lift collapsible triangle tower. In order not to affect the original inclined hole drilling function and further improve the automation level, rotation outrigger structure is designed on drill frame and manual chuck being changed into hydraulic one. The paper introduces this integrated drilling rig with tower and track about its structure and some parameter selection calculation.