Unloading door assembly and storage device with same

The utility model provides an unloading door assembly and a storage device with the unloading door assembly, and the unloading door assembly comprises a door frame, a door frame, a door cover and a door cover, the first door is fixedly arranged in the door frame and located on the side portion of the unloading opening. The second door is movably arranged in the door frame, the second door is provided with a closing position and an opening position, when the second door is located at the closing position, the second door blocks the unloading opening, and when the second door is located at the opening position, at least part of the structure of the second door is overlapped with the first door to avoid the unloading opening. According to the technical scheme, the problem that in the related technology, the unloading efficiency is low can be effectively solved. 本实用新型提供了一种卸货门组件及具有其的存储装置，其中，卸货门组件，包括：门框，门框内具有卸货口；第一门，固定设置在门框内，并位于卸货口的侧部；第二门，可活动地设置于门框内，第二门具有关闭位置和打开位置，当第二门处于关闭位置，第二门封堵卸货口，当第二门处于打开位置，第二门的至少部分结构和第一门叠置以避让卸