Railway embedded chute

The utility model discloses a railway embedded chute, which relates to the technical field of railway embedded chutes, and comprises an embedded main body, one side of the embedded main body is provided with a mounting groove, and the other side of the embedded main body is provided with an embedded groove; a pre-buried structure is arranged on the side, provided with the pre-buried groove, of the pre-buried body, connecting structures are arranged at the two ends of the pre-buried body, a fixing structure is arranged in the mounting groove, through the pre-buried structure, after the channel clamp moves to a preset position, the pre-buried screw rotates, the channel clamp is fixed to the pre-buried body, meanwhile, the positioning conical tip penetrates into the pre-buried body, and the channel clamp is fixed to the pre-buried body. And the channel clamp is prevented from moving in the pouring process. According to the utility model, through the connecting structure, the required pre-embedded size is measure