The invention relates to a 10000A large-current energizing structure, a conductive structure used for a 1100 kV large-current bus bar and outgoing-line casing pipe. The structure comprises a conductive pole, an inner contact seat, a guide sleeve, an inner ring conductive spring, an outer ring conductive spring, an outer contact seat, a shield sleeve, inner fixing bolts, outer fixing bolts, a shield sleeve fixing bolt and a pedestal. According to the structure, the design of the inner and outer conductive springs are adopted; and the centring design structure and the inner guide structure are employed to be applied between the inner contact seat and the outer contact seat so as to guarantee that presses applied to the conductive springs are uniform and guarantee uniform through-flows in the conductive springs while currents flowing through. In addition, the structure of the double spring structure which comprises the inner conductive wire and the outer conductive wire can effectively reduce the length of the conductive pole, effectively utilize the inner surface and the outer surface of the conductive pole, and realize uniform distribution of currents on the inner surface and the outer surface of the conductive pole.