The utility model relates to an inclined shaft material lifting device, and specially relates to a large slope inclined shaft rail transport construction apparatus. The problem that the prior segment trackless transport employing a belt conveyer and a dump truck cannot be adapted to the construction of a large-slope and long inclined shaft is solved. The large slope inclined shaft rail transport construction apparatus comprises a mucking track, a side discharge type curve rail mine car, a material transport track, a hoisting sheave and a mining elevator. A slope type discharge trestle is arranged out of an inclined shaft hole and positioned between a hole mouth and the mining elevator; the slope type discharge trestle comprises a reinforced concrete support column and a steel longitudinal beam erected on the reinforced concrete support column; a discharging track connected with the mucking track is erected on the steel longitudinal beam; a curved rail for the side discharge type curve rail mine car to discharge is arranged at a discharging position; and the curved rail is smoothly connected with the discharge track at two sides of the curved rail. The layout structure is reasonable and simple, the occupation space is small, a production capacity is rapidly formed, the transport safety is high, the construction speed is high, cost is low, and safe and rapid driving of large slope inclined shaft rail transport is realized.