Reinforced fixing mechanism for anchoring drilling machine

The utility model relates to the technical field of drilling machine accessories. The reinforced fixing mechanism for the anchoring drilling machine comprises a base, the device comprises a cantilevercrane and a connecting bracket, a connecting column penetrating through the connecting bracket is arranged at one end of the connecting bracket; one end of the connecting column is fixedly connectedwith a sliding bracket; the sliding bracket is hung at the bottom of the arm frame; the bottom of the arm support is fixedly connected with an externally-hung rail. The sliding support is connected with the externally-hung rail in a sliding mode, a reinforced fixing device is arranged on the connecting column and located between the sliding support and the connecting support, and the reinforced fixing device comprises a supporting rod rotationally connected to the connecting column, a first hydraulic oil cylinder rotationally connected to one side of the bottom of the arm support and a fixinganchor rod arranged at the