Portable universal radial drill

The utility model provides a portable universal radial drill, including strutting arrangement, drilling mechanism and base, the traveller welds on fixed disc, and on the traveller was located to the lead screw, the traveller left end was located to the headstock, and the traveller inlays inside the headstock, and the traveller right -hand member is located to the drilling support arm, and the drilling support arm is flange joint with the headstock, the inside guide rail that has inlayed of drilling support arm, and the transfer line inlays in the drilling support arm, headstock I is installedin drilling on the support arm, and the guide rail inlays in headstock I, and the backup pad is equipped with a plurality of dead lever all around, and first fixed plate, second fixed plate and thirdfixed plate all are fixed in the anchor clamps bench through clamping screw, and first fixed plate lower extreme is equipped with a plurality of cuboid supporting shoe, and second fixed plate lower extreme is equipped with a p