The invention discloses an arrangement structure of a 220 kV distribution apparatus. A 220 kV side main bus of a conventional transformer station employs a tubular hard bus or a soft conductor more often, and since a bare conductor is arranged in air, it must be guaranteed that a sufficient safety distance is reserved for the distances among the phases of the conductor, thus the land occupation area of the distribution apparatus is increased. The arrangement structure is characterized in that an A-phase sleeve, a B-phase sleeve and a C-phase sleeve are respectively vertically led out from a GIL tubular bus, and one side of the GIL tubular bus is provided with three isolated type circuit breakers disposed at the same line; and the three isolated type circuit breakers are in parallel arrangement with the GIL tubular bus, and the three isolated type circuit breakers are respectively connected with the A-phase sleeve, the B-phase sleeve and the C-phase sleeve of the GIL tubular bus by use of soft conductors. The arrangement structure provided by the invention, on one hand, greatly reduces the land occupation area of the distribution apparatus, and on the other hand, provides a distribution apparatus arrangement form which is high in reliability, low in fault rate and small in maintenance amount.