| 摘要 |
PURPOSE: A vertical stacking pallet capable of constantly expanding and shrinking the outer diameter of the pallet is provided to stack and transport spare parts of a vehicle with different inside diameters. CONSTITUTION: A vertical stacking pallet includes a bottom plate(10), a driving shaft(20), upper and lower diameter adjusting units(30, 40), a stacking unit(50), a horizontal guide unit(60), and a position fixing unit(70). The stacking unit is divided into 3-4 parts, and includes a guiding groove(53) on the upper and lower inside and a fitting groove(54) on the outside. The horizontal guide unit induces the expanding or the shrinking of the stacking unit to the horizontal direction. The position fixing unit is combined to the fixing groove for fixing the stacking unit.
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