To provide a structure for retaining a cushioning material without an actuator.SOLUTION: A retaining mechanism 2 includes a holder 30 having a first plane 301 and a second plane 302 that face each other with a gap therebetween. A socket 20 is defined at the lower edge of the first plane 301 and the lower edge of the second plane 302, into which a cushioning material S is inserted between the first plane 301 and the second plane 302. The first plane 301 and the second plane 302 face each other such that the gap between them narrows toward the socket 20. The retaining mechanism 2 includes a rolling member 31 supported by the holder 30 so as to be rollable on the second plane 302 in a direction approaching and moving away from the socket 20. When the cushioning material S is inserted from below and then pulled down while being pressed against the rolling member 31, the cushioning material S and the rolling member 31 are sandwiched between the first plane 301 and the second plane 302, and the cushioning material S is prevented from slipping out of the socket 20.SELECTED DRAWING: Figure 9
【課題】緩衝材をアクチュータなしで保持する構成を提供する。【解決手段】保持機構2は、互いに間隔をあけて対向する第1平面301および第2平面302を有するホルダー30を備える。第1平面301の下縁と第2平面302の下縁とで、緩衝材Sが第1平面301と第2平面302との間に差し込まれる受口20が規定されている。第1平面301と第2平面302とは、受口20に向かって互いの間隔が狭くなるように対向する。保持機構2は、第2平面302上を受口20に対して近接および離間する方向に転動可能にホルダー30に支持された転動部材31を備える。緩衝材Sが下方から差し込まれた後に転動部材31に押し当てられた状態で引き下げられると、緩衝材Sおよび転動部材31が第1平面301と第2平面302とに挟み込まれて、緩衝材Sが受口20から抜け出ることが規制される。【選択図】図9
CUSHIONING MATERIAL RETAINING DEVICE, FORKLIFT, AND CARGO HANDLING SYSTEM
緩衝材保持装置、フォークリフト、及び、荷役システム
2025-03-19
Patent
Electronic Resource
Japanese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
CUSHIONING MATERIAL HOLDING DEVICE, FORKLIFT, AND CARGO HANDLING SYSTEM
European Patent Office | 2025
|CUSHIONING MATERIAL HOLDING DEVICE, FORKLIFT, AND CARGO HANDLING SYSTEM
European Patent Office | 2025
|