Detachable chain type scaffold hanging ladder

A detachable chain type scaffold hanging ladder comprises lifting lug plates and a platform body, the platform body comprises frames, supporting plates are fixedly connected to the frames, lug plates are arranged on the two sides of the frames at intervals, the corresponding lug plates of the upper frame and the lower frame are connected through suspension chains, and adsorption devices are arranged on the sides, close to hull outer plates, of the platform body. The adsorption device comprises a permanent magnetic chuck and a chuck base, the side, away from the ship body, of the permanent magnetic chuck is fixedly connected with the chuck base, a through positioning groove is formed in the side face of the chuck base, and a positioning frame for fixing the chuck base is arranged on the side, close to the ship body, of the supporting plate. The positioning frame comprises a first positioning plate and a second positioning plate which are symmetrically arranged on the two sides of the suction cup base, the firs