The invention discloses a smart extracorporeal lithotripsy system for urology. The smart extracorporeal lithotripsy system for urology comprises a bottom board, wherein the upper surface of the bottomboard is fixedly connected with a box body, the right side surface of the inner wall of the box body is fixedly connected with two first fixed rods, opposite surfaces of the two first fixed rods arefixedly connected with the upper surface and the lower surface of a drive device respectively, the drive device is in transmission connection with a driven wheel through a belt, and a first rotary shaft is clamped on the inner surface of the driven wheel. According to the smart extracorporeal lithotripsy system for urology, a carrier board, a B supersonic diagnostic set, a first motor, the drivingwheel, the belt, the driven wheel, the first rotary shaft, a take-up reel, a traction rope, a movable board, a telescopic rod, a spring, a shell, a second motor, a threaded column, a threaded cap, afixed board and the extracorporeal lithotripsy body cooperate with each other, so that medical staff does not need to move the extracorporeal lithotripsy body manually, the working intensity of the medical staff is lowered, the working efficiency of the medical staff is improved, and the medical staff can work conveniently.