Loading device on elevator

The lodging device comprises a main rod arranged on the front side of a top section of the elevator, an auxiliary rod transversely arranged is fixed to the top of the main rod, at least one chuck rod is arranged on the auxiliary rod, a supporting rod fixed to the main rod is arranged below the auxiliary rod in parallel, and at least one cable clamp is arranged on the supporting rod. The lower end of the main rod is hinged to the top section of the elevator through a vertical hinge piece, a detachable connecting piece which is fixed to the main rod and used for being connected with the top section of the elevator is arranged above the vertical hinge piece, a lifting mechanism is arranged on the top section of the elevator, and the lifting end of the lifting mechanism is connected with the detachable connecting piece. The lifting mechanism is utilized to enable the main rod hinged to the top section of the lifter to be in a horizontal state, at the moment, the chuck rod and the cable clamp are low in height, an