The utility model provides a coal mine whole-section rock drivage system, belongs to the technical field of downhole excavation equipment and aims at providing a coal mine whole-section rock drivage system which is capable of realizing integral anchor excavation, is safe and highly reliable and high in drivage speed and can form a lane once. The technical scheme adopted by the utility model is as follows: the tail part of a drivage machine is connected with a transport belt, a self-moving equipment transport vehicle is arranged at the side surface of the transport belt, and a walkway is arranged between the self-moving equipment transport vehicle and the transport belt; two groups of walking guide wheels are respectively connected by virtue of a U-shaped connecting seat and then arranged on the guide rail, the two connecting seats are fixedly connected by virtue of a connecting rod, the connecting seats are fixedly provided with braking devices capable of enabling the connecting seats to clamp the guide rail, and a square hanger plate is suspended below the two connecting seats by virtue of a zipper and a lifting hook; and the two adjacent connecting seats of the first suspension apparatus and the second suspension apparatus are connected by virtue of a hydraulic cylinder. The coal mine whole-section rock drivage system provided by the utility model can be widely applied to an underground coal mine.