| 摘要 |
PROBLEM TO BE SOLVED: To obtain a quakeproof pallet supporter which is also excellent in load withstanding by locking a pair of lateral beams crossing in an X-shape so that it cannot relatively be rotated by fitting a plurality of protrusions with fitting holes. SOLUTION: In a pallet supporter standing on a lower pallet for supporting an upper pallet when a plurality of load pallets are vertically stacked, lateral beam 2a, 2b are provided in an X-shape viewed in a plan. At their crossing position, a metal plate 7a with two protrusions 5, 5 provided is fixed to a crossing 21a of the lateral beam 2a to be placed upper, while a metal plate 7b with two fitting holes 6, 6 provided at positions corresponding to the protrusions 5, 5 is fixed to a crossing 21b of the lateral beam 2b to be placed lower. The fitting holes 6, 6 and the protrusions 5, 5 are fitted to have a support frame of the pallet supporter cross-placed in an X-shape viewed in a plan, thereby suppressing swing of the lateral beams even if strong vibration is applied, so that the support frame can stably be maintained. |
