Double-drill-rod drilling machine

The utility model relates to a double-drill-rod drilling machine which comprises a base. The bracket is rotatably mounted at the top of the base; the two first generators are mounted at the top of the bracket in a position-adjustable manner; the drill rods are in driving connection with the first generator, and the two drill rods extend towards a soil body to be drilled; the support is rotated to drive the drill rods to rotate, so that the included angle between the drill rods and the base is adjusted, the first power generator is moved to adjust the distance between the two drill rods, the first power generator is started and moved in the direction of a to-be-drilled soil body, the drill rods drill the soil body, and therefore anchoring holes are formed. The anchoring drilling machine effectively solves the problem that an existing anchoring drilling machine is low in working efficiency, two drilling rods are arranged so that the drilling machine can form two anchoring holes in a drilling mode at a time, con