The invention belongs to the technical field of logistics transfer, and particularly relates to a liftable logistics transfer device. The liftable logistics transfer device comprises a rack and a lifting frame, wherein the rack and the lifting frame are rectangular frames with similar structures; the outer wall of the lifting frame is movably embedded into an inner cavity of the rack; four electric push rods are vertically and fixedly arranged at the inner bottom wall of the rack; telescopic shafts of the four electric push rods support the inner top wall of the lifting frame; a spline sleeveis rotatably arranged in the middle of the top end of the lifting frame through a bearing; a spline shaft is movably embedded in the center of the spline sleeve; a shaft frame is fixedly supported bythe top end of the spline shaft; and a cross arm pipe is fixedly clamped by the shaft frame through two coaxially arranged fixing flanges. According to the liftable logistics transfer device, the fourelectric push rods extend forwards to push the lifting frame to ascend, then the lifting frame drives material clamps to ascend through the spline shaft, the shaft frame, the fixing flanges and the cross arm pipe, and a transfer object descends when the four electric push rods are reversely started.
本发明属于物流中转技术领域,尤其为一种可升降的物流中转装置,包括机架和升降架,机架和所述升降架为结构相似的矩形框架,所述机架的内腔活动嵌合所述升降架的外壁,所述机架的内底壁垂直固定安装有四根电动推杆,四根所述电动推杆的伸缩轴支撑所述升降架的内顶壁,所述升降架顶端的中部通过轴承转动安装有花键套管,所述花键套管的中心活动嵌合有花键轴,所述花键轴的顶端支撑固定有轴架,所述轴架通过两根同轴设置的固定法兰夹持固定有横臂管。本发明通过四根电动推杆前伸推动升降架上升,进而通过花键轴、轴架、固定法兰和横臂管带动物料夹具上升,反向开启四根电动推杆则实现中转物品下降。
Liftable logistics transfer device
一种可升降的物流中转装置
21.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |