Fruit tree seedling cultivation device

The utility model discloses a fruit tree seedling cultivation device, including outer basin with cup joint the interior basin in outer basin, inner pot bottom portion sets up the trompil, be equipped with the filter plate in the outer basin, shelve interior basin on the filter plate, the rigid coupling layer that absorbs water under the filter plate, outer basin lower extreme is equipped with the water inlet, be equipped with the ball -cock assembly on the water inlet, annular spout has been seted up to outer basin upper end, be equipped with the arc slide rail in the annular spout, be equipped with metal support on the arc slide rail, metal support includes first metal pole, second metal pole and third metal pole, the top of first metal pole, all can buckle in the top of second metal pole and the top of third metal pole and the rigid coupling is in the same place, the bottom all with arc slide linkage, the metal support lower extreme is equipped with the arc dead lever, first metal pole is connected to the o