Split-type stone-splashing-preventing hand-held rock drill

The invention relates to the technical field of rock drills, in particular to a split-type stone-splashing-preventing hand-held rock drill. A handle, an auxiliary handle, a fixing ring and a fixing head are arranged on a drill body; the handle is arranged at the top of the drill body, and the auxiliary handle is arranged on one side of the drill body; the fixing head is arranged at one end of thedrill body, and a crushing rod is arranged on the fixing head; the fixing ring is arranged on the upper part of the fixing head of the drill body, and a protective device is arranged on the fixing ring and constituted by a first baffle, a second baffle, a protective net, supporting plates, a first pedal plate, a first protective plate, a second pedal plate and a second protective plate; one ends of the first baffle and the second baffle are connected with the fixing ring, the first protective plate is arranged on the first pedal plate, and the second protective plate is arranged on the secondpedal plate; and the suppo