Hydraulic drill carriage suitable for head-on and top plate double protection

The utility model belongs to the technical field of coal mine underground development equipment, and particularly relates to a hydraulic drill carriage suitable for head-on and top plate double protection. According to the technical scheme, the machine comprises a machine body part, a lifting device, a drill arm part, an onboard jumbolter, a head-on protection mechanism, an electrical system and a hydraulic system; the machine body part is mounted below the drill arm part; the lifting device is mounted in the middle of the machine body part; the two drill arm parts are symmetrically mounted on the left side and the right side of the lifting device; the two onboard jumbolters are respectively mounted at the front ends of the drill arm parts; the head-on protection mechanism is mounted at the front end of the machine body part; the electrical system is mounted at the left rear part of the machine body part; the hydraulic system is installed on the right rear portion of the machine body part. The utility model s