Subsoil-free rice seedling raising tray for green rice planting

The utility model provides a subsoil-free rice seedling raising tray for green rice planting. The green rice planting subsoil-free rice seedling raising tray comprises a liquid storage tank, the two supporting frames are both fixedly mounted at the top of the liquid storage tank; the two first motors are fixedly mounted on the sides, close to each other, of the two supporting frames correspondingly; and the two screw rods are fixedly mounted on output shafts of the two first motors correspondingly and rotationally connected with the top of the liquid storage tank. The green rice planting subsoil-free rice seedling raising tray has the advantages that operation is convenient, seedlings can be taken out conveniently, and the seedling raising space can be effectively saved. 本实用新型提供一种绿色水稻种植无底土水稻育秧盘。所述绿色水稻种植无底土水稻育秧盘包括储液箱；两个支撑架，两个所述支撑架均固定安装在所述储液箱的顶部；两个第一电机，两个所述第一电机分别固定安装在两个所述支撑架相互靠近的一侧；两个螺杆，两个所述螺杆分别固定安装在两个所述第一电机的输出轴上并均与所述储液箱的顶部转动连接。本实用新型提供的绿色水稻种植无底土水稻育秧盘具有操作方便、便于取出秧苗且可以有效节省育秧空间的优点。