Drilling machine used for roads

The utility model relates to a drilling machine used for roads. The drilling machine comprises a basic mechanism, a drilling mechanism and a motor driving the drilling mechanism to move. A working table is arranged on one side of the base, and a support II, wheels, a controller and a power supply are arranged on the other side of the base. A support I is fixed to the base. A smooth rod I is arranged at one end of the base, and a limiting rod is arranged at the other end of the base. The drilling mechanism comprises a motor support, a slide block, a spring I, a slide rod II and a handle part, wherein the slide rod II is fixed to the base by being sleeved with the spring I, the slide block is arranged on the slide rod II, the motor support is arranged on one side of the slide block, a motor is arranged on the top of the motor support, a locking clamp is arranged on the lower portion of the motor support, a drill bit is arranged on the locking clamp, the handle part is arranged on the other side of the motor support, and the limiting rod penetrates through the motor support through a through hole in the motor support. The drilling machine is simple in structure and beneficial for workers to conduct outdoor construction, time and labor are saved, and the work efficiency is improved.