GREENHOUSE CULTIVATION SHELF DEVICE MOVABLE TO OUTSIDE OF GREENHOUSE

摘要

PPROBLEM TO BE SOLVED: To provide a greenhouse cultivation shelf device movable to the outside of a greenhouse, designed so as to pull crops which are cultivated in the greenhouse to be at the harvest season, together with a cultivation shelf, and move the shelf to an optional place by traction as they are, under pressure, or on a delivery vehicle. PSOLUTION: The greenhouse cultivation shelf movable to the outside of the greenhouse is structured as follows: a plurality of pieces of travelling rings 2 are freely rotatably set up at the lower bottom part of a device frame formed into a cubic frame state; a cultivation shelf member 4 provided with a plurality stages of cultivation concave parts 3 at its right and left both sides is fixedly topped on the device frame 1; a top plate 10 of the cultivation shelf member 4 is integrally fixed to the upper end frame 9 of an upper part frame 6 forming the device frame 1; and at least one hook 18 through which a chain 17 to be suspended by a crane C is inserted, is fixed to the device while passed through the top plate 10 and the upper end frame 9. PCOPYRIGHT: (C)2009,JPO&INPIT