Article transfer trolley, loading tray rack and sterilization incubator

The utility model discloses an article transfer trolley, an article carrying tray rack and a sterilization incubator, and belongs to the field of dry heat sterilization. The article transfer trolley comprises a chassis; the plurality of first rollers are fixedly connected to the bottom of the chassis; the at least two first rails are fixedly connected to the top of the chassis, and the at least two first rails are arranged in parallel; wherein the at least two first rails are used for being matched with second rolling wheels at the bottom of a loading tray frame so as to bear the loading tray frame, and the second rolling wheels can slide on the first rails. 本申请公开了一种物品转运车、载物盘架和灭菌培养箱，属于干热灭菌领域。所述物品转运车，包括：底盘；多个第一滚轮，均固定连接在所述底盘的底部；至少两个第一轨道，均固定连接在所述底盘的顶部，且所述至少两个第一轨道均相互平行设置；其中，所述至少两个第一轨道用于与载物盘架底部的第二滚轮相配合以承载所述载物盘架，且所述第二滚轮可在所述第一轨道上滑动。