A transmitting device is used to a plant cultivating equipment which includes a layer frame and cultivating troughs installed on the layer frame. Each of the cultivating troughs has a pushed portion. The transmitting device includes at least one driving unit, at least one base and a plurality of drag elements. The base is connected to the driving unit, and the driving unit drives the base to reciprocate. The drag elements are pivotally disposed on the base and located between the layer frame and the cultivating troughs. When the drag elements are moved by the base along with a forward direction, the each of the drag elements leans against the pressed portion of corresponding one of the cultivating troughs, and the drag elements derive the cultivating troughs to move along with the forward direction. When the each drag element is moved by the base along with a backward direction, the each drag element leans against the pressed portion of another cultivating through to rotate back and forth. After the corresponding drag element is depart from the base, the corresponding drag element is back to a initial state to achieve a function of transmission in next time.一種傳送裝置,適用於植栽設備,其包括層架與設置於層架上的多個栽培槽。栽培槽具有受推部位。傳送裝置包括驅動單元、搭配基座與拖曳件。搭配基座連接驅動單元,且驅動單元驅動搭配基座往復移動。拖曳件樞設在搭配基座上且位在層架與栽培槽之間。當拖曳件隨搭配基座沿前進方向移動時,各拖曳件抵靠對應的其中一栽培槽的受推部位,並驅動栽培槽沿前進方向移動。當各拖曳件隨搭配基座沿回歸方向移動時,各拖曳件抵靠對應的另一栽培槽的受推部位而迴轉,離開受推部位後拖曳件會回歸至原本狀態,使其下次進行前進方向輸送時達到傳動的功能。1‧‧‧植栽設備10‧‧‧層架20‧‧‧栽培槽100‧‧‧傳送裝置110‧‧‧驅動單元120‧‧‧搭配基座130‧‧‧拖曳件D1‧‧‧前進方向
