Assembled tower climbing anti-falling device

The invention discloses an assembled tower climbing anti-falling device. The assembled tower climbing anti-falling device comprises a hanging device, an extension device and a protection device, wherein an anti-falling baffle and a protection rope hanging ring are arranged on the hanging device, the extension device consists of a plurality of insulating rods through threaded joints, a hollow cylinder is arranged below the hanging device, the two ends of the extension device are respectively provided with a metal ferrule, the metal ferrule at one end is installed in the hollow cylinder, the two ends of the protection device are respectively provided with a hanging hook, one hanging hook is hung on the protection rope hanging ring, and the other hanging hook is connected with a safety rope on a safety belt. The using method of the assembled tower climbing anti-falling device can be quickly mastered by operating personnel, and the assembled tower climbing anti-falling device satisfies the requirements of simplicity in operation, convenience in disassembling and whole-process protection.