Medical interventional radiation protection device convenient to use

The utility model discloses a medical interventional radiation protection device convenient to use, which comprises a support rod and a base, the support rod is mounted on one side of the top end of the base, a fixing plate is mounted at one end of the top end of the support rod, a pull rope is mounted at one end of a mounting piece, one end of the pull rope is wound around a connecting pulley, and the other end of the pull rope is connected with the mounting piece. The tail end of the pull rope extends to a rope winding rod, a bottom plate is installed at the bottom end of the rope winding rod, and a rotating shaft is installed on one side of the rope winding rod. The pull rope is inserted into the mounting piece and the connecting pulley in a penetrating mode, adjustment is facilitated through connection of the connecting pulley, after the rotating shaft is rotated, the rotating shaft drives the rope winding rod to rotate, the pull rope is shrunk in the rotating process, and due to the fact that the fixing