Pulley capable of being fixed on wire through lifting of unmanned aerial vehicle

The utility model relates to a tackle capable of being fixed on a wire through lifting of an unmanned aerial vehicle. The tackle capable of being fixed on the wire through lifting of the unmanned aerial vehicle comprises a hanging ring, a connecting sheet, a hook, a weighing locking mechanism and a tackle body. The two sides of the bottom of the hanging ring are hinged to the weighing locking mechanism and the top end of the connecting piece respectively. The other end of the connecting sheet is hinged with the top of the hook body of the hook; a pulley is installed at the bottom of the weighing locking mechanism, one side of the pulley is hinged to one side of a hook body of the hook, and the weighing locking mechanism can partially lock an opening of the hook body of the hook when bearing gravity. The device can be lifted by the unmanned aerial vehicle and can be fixed on the wire, the problem that the equipotential live-line work is limited by tools, terrains and wire height difference when a pulley is hun