The invention discloses a lifting portal frame device. The lifting portal frame device comprises a pallet fork assembly and a portal frame assembly, and the pallet fork assembly is used for containing materials; the portal frame assembly comprises a fixed portal frame, a transition portal frame and an output portal frame which are arranged in parallel, and the transition portal frame comprises a first portal frame adjacent to the fixed portal frame and a second portal frame adjacent to the output portal frame; the first portal frame can drive the second portal frame, the output portal frame and the pallet fork assembly to jointly lift the height when the first portal frame lifts the height. According to the lifting portal frame device, when the lifting portal frame device is in the folded state, the pallet fork assembly on the output portal frame is located at the low position, and material loading is facilitated; when the lifting portal frame device is in a lifting state, the height of the first portal frame is increased, the first portal frame is linked with the adjacent transition portal frame, the second portal frame is linked with the output portal frame, the output portal frame is linked with the pallet fork assembly, the first portal frame is increased to drive the second portal frame, the output portal frame and the pallet fork assembly to jointly increase the height, and therefore materials are conveyed to a high position. And a driving structure does not need to be independently arranged for each portal.
本申请公开了一种升降门架装置,升降门架装置包括货叉组件、门架组件,货叉组件用于放置物料;门架组件包括并列设置的固定门架、过渡门架和输出门架,过渡门架包括与固定门架相邻的第一门架以及与输出门架相邻的第二门架;所述第一门架提升高度能够带动第二门架、输出门架与货叉组件共同提升高度。本申请中,升降门架装置在折叠状态下,输出门架上的货叉组件处于低位,便于物料的装载;升降门架装置在提升状态下,第一门架高度提升,第一门架与相邻的过渡门架联动,第二门架与输出门架联动,输出门架与货叉组件联动,则第一门架提升高度驱动第二门架、输出门架和货叉组件共同提升高度,从而将物料输送至高位,无需为每个门架单独设置驱动结构。
Lifting portal frame device
一种升降门架装置
2024-06-07
Patent
Electronic Resource
Chinese
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 |
European Patent Office | 2024
|European Patent Office | 2023
|European Patent Office | 2024
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