| 摘要 |
PROBLEM TO BE SOLVED: To provide a carrying carriage capable of preventing overturning when extracting a shelf by a simple constitution.SOLUTION: This carrying carriage is provided by arranging a drawer shelf of five stages vertically by 10 stages in bilateral symmetry to a central frame member 5a. A belt-like extraction regulating member 8a is rotatably arranged around a shaft 9a installed in the central frame member 5a, and the extraction regulating member 8a is rotated by a predetermined angle, so that the drawer shelves L1, L2, R3, R4 and R5 arranged on the left upper side and the right lower side or the drawer shelves R1, R2, L3, L4 and L5 arranged on the right upper side and the left lower side, are regulated from being extracted. A rotation regulating member 10 can also be arranged for stopping to rotate the extraction regulating member 8a at the predetermined angle in the clockwise direction or the counterclockwise direction. |
