Auxiliary tool for preventing drainage wire from falling during distribution network operation and anti-falling method thereof

The invention discloses an auxiliary tool for preventing a drainage wire from falling during distribution network operation and anti-falling method thereof. The auxiliary tool comprises an insulatingrope, wherein two ends of the insulating rope are connected with a hook and a wire clamp respectively, the hook is used for being hung on a main wire, and the wire clamp is used for clamping the drainage wire. When the auxiliary tool is in use, the hook is hung on the main wire, the drainage wire is clamped by the wire clamp, and the insulating rope and the wire clamp naturally droop after loosening the hands. The invention aims to provide an auxiliary tool for preventing a drainage wire from falling in distribution network operation and an anti-falling method of the auxiliary tool so as to solve the problems of long average operation time, large wire swing amplitude, low operation efficiency and high safety risk in the prior art when the drainage wire is disconnected in the distribution network operation, and ach