< Topic >The space of the cultivation facility which is limited is utilized in the maximum, at the same time efficiently, the tank for the base affusion in order to sprinkle effectively and the vertical die rotary cultivation shelf which has the watering device are offered to the cultivation crop.SolutionsReturning/repeating several gears 6 are installed on both edge strips of the frame 1 which formed in cubical die, the belt 3 where projection is attached is used. The hook is attached to the projection of this belt on both sides, at the same time the sabot of shelf 2 the suspension does the shelf which reticular and the hole opened, while the shelf always maintains horizontal state in the cultivation shelf which has the structure which appears in optional height, does not obstruct the movement of the shelf, provides the tank 8 which, at the same time can be enclosed inside the frame of both edge strips accumulates liquid such as water to the particular tank, the column plate which was moved to the lowest section that tries submerges to the liquid.< Choice figure >Drawing 2【課題】限られた栽培施設の空間を最大限に活用し、かつ栽培作物に効率良く効果的な潅水をするための、底面灌水用の水槽と散水装置を備えた縦型回転栽培棚を提供する。【解決手段】立方型に成形したフレーム1の両側面に復数個の歯車6を取付け、突起の付いたチェーン3をかける。このチェーンの突起に両側にフックが付き、かつ棚2の底板が網状や穴が開いた棚を懸架し、棚が常に水平な状態を保ったまま任意の高さに現われる構造を持つ栽培棚に、棚の動きを妨げず、かつ両側面のフレームの内側に収納できる水槽8を設け、当該水槽に水などの液体を溜め、最下部へ移動した棚板が液体に水没するようにする。【選択図】図2
