Tool hammer for inspection of special equipment

The utility model discloses a tool hammer for inspection of special equipment, which comprises a lower tube, a hand guard connected to the upper surface of the lower tube, an extension tube movably connected in the lower tube, a hammer head in threaded connection with the upper end face of the extension tube, a plurality of fixing holes arranged on the surface of the extension tube and positioned in the lower tube, and a through hole arranged on the surface of the lower tube. A first sliding groove is formed in the hand guard, the first sliding groove penetrates through the hand guard, a fixing shaft is movably connected in the first sliding groove, the fixing shaft penetrates through the through hole and a certain fixing hole, second sliding grooves are formed in the extension pipe and the hammer head, baffles are movably connected in the second sliding grooves, the baffles are located in the extension pipe, the baffles are in an L shape, and the baffles penetrate through the extension pipe. The upper surfac