Quality detection tool for project supervision

The utility model belongs to the technical field of detection tools, and particularly relates to a quality detection tool for engineering supervision, which adopts the following scheme that the quality detection tool comprises a drum hammer, the outer side of the drum hammer is connected with a shell in a sliding manner, a reset spring is fixedly mounted on the inner wall of the bottom of the shell, and the top end of the reset spring is fixedly connected with the drum hammer; a guide wheel is fixedly installed on the front side of the drum sounding hammer, the guide wheel extends out of the shell, a twisted rope is fixedly installed on the front side of the shell, the twisted rope is in sliding contact with the guide wheel, a positioning disc is fixedly installed on the front side of the shell, a reel and a rotating frame are rotationally connected to the outer side of the positioning disc, and the rotating frame is fixedly connected with the reel. The rotating frame can be unlocked by the sliding rod, the p