| 摘要 |
PROBLEM TO BE SOLVED: To easily carry out a target moving shelf by stacking shelves themselves for placing and carrying in products in the height direction in an engaged manner and moving each moving shelf to replace the moving shelf in the height direction. SOLUTION: A material managing method is provided with a pair of left and right upper and lower beam materials 2 and 3 as oblong members arranged in parallel with each other in a horizontal direction, a pillar material 4 for separating the upper and lower beam materials 2 and 3 in an upper/lower direction by a specified distance, beam materials arranged in both ends of the lower beam material 3 and the middle part for separating the lower beam material 3 in a horizontal direction by a specified distance, suspension rings 8 fixed to both ends of the upper beam material 2 and the middle part, guiding recesses provided in both ends of the lower beam material 3 corresponding to the arranging positions of the suspension rings 8, and the fitting hole 9b of the suspension ring 8 opened in the middle part of the lower beam material 3. |
