Two-way wire reel for nuclear phase

The invention belongs to the field of electric power devices and particularly relates to a two-way wire reel for a nuclear phase. The two-way wire reel comprises two symmetrical rotating wheels, a middle baffle and a wire winding rod of a hollow structure. The middle baffle is arranged between the two rotating wheels, and the wire winding rod is sequentially connected with the rotating wheel on the left side, the middle baffle and the rotating wheel on the right side; two sets of connecting holes and a set of power source connecting holes are formed in the rotating wheel on the left side; therotating wheel on the right side is provided with a rotating handle and a plurality of plug holes, and an air switch is arranged in the middle of the rotating wheel on the right side; a wire head fixing hole is formed in the middle baffle; and wires are arranged in the wire winding rod and connected with the power source connecting holes and the plug holes. The power source connecting holes are externally connected with a