Article transport facility

A first adjustment member includes a first adjustment traveling face that forms a traveling face continuous with a first body traveling face, and is arranged so that the first adjustment traveling face at least partially protrudes into a second gap. A second adjustment member includes a second adjustment traveling face forming a traveling face continuous with a second body traveling face, and is arranged so that the second adjustment traveling face at least partially protrudes into the second gap. A gap across which the first adjustment member and the second adjustment member oppose each otheris a first gap, and an adjustment mechanism capable of changing the position of the first gap in a direction parallel with a travel path is provided. 第1调整部件具备形成与第1主体行进面连续的行进面的第1调整行进面，并且配置成该第1调整行进面的至少部分向第2间隙突出。第2调整部件具备形成与前述第2主体行进面连续的行进面的第2调整行进面，并且配置成该第2调整行进面的至少部分向第2间隙突出。第1调整部件和第2调整部件相向的间隙是第1间隙，设置有能够将第1间隙的位置在沿行进路径的方向上改变的调整机构。