Arc extinction method for 10kV hot-line work

The invention relates to an arc extinguishing method for 10kV live working. The method comprises the following steps: an arc extinguishing switch is in an off position; the drainage end is connected with a live wire; the power receiving end is connected with the lower pile head of the cable straight-lapping drainage wire; switching on the arc extinguishing switch; the upper pile head of the cable direct-connection drainage wire is dismantled, after it is confirmed that the load is borne by the arc extinction switch, the arc extinction switch is disconnected through the operating rod, at the moment, the load is cut off through the arc extinction switch, arc light generated by operation is eliminated by the arc extinction switch, at the moment, the arc extinction switch and the cable direct-connection drainage wire are in a non-power state, and dismantling operation is completed; the short-rod hot-line work arc extinguishing device comprises a first rod and a second rod, one end of the first rod and one end of