The invention discloses a telescopic pallet fork and a carrying device. The telescopic pallet fork comprises a fixed arm, a telescopic arm and a driving assembly. The telescopic arm is slidably connected to the fixed arm in the telescopic direction and provided with a plurality of first meshing structures, and the first meshing structures are arranged in the telescopic direction. The driving assembly is fixedly installed on the fixed arm and comprises a motor unit and a second meshing structure, and the second meshing structure is connected to an output shaft of the motor unit; the output shaft is configured to drive the second meshing structure to rotate around the circumferential direction of the output shaft and to be meshed with different first meshing structures so as to push the telescopic arm to move in the telescopic direction. One of the first meshing structure and the second meshing structure is a groove, the other one is a pusher dog, and the pusher dog is used for stretching into the groove and abutting against the groove wall of the groove.
本申请公开一种伸缩货叉及搬运装置,伸缩货叉包括固定臂、伸缩臂和驱动组件。伸缩臂沿一伸缩方向可滑动地连接于固定臂,伸缩臂具有多个第一啮合结构,多个第一啮合结构沿伸缩方向布置。驱动组件固定安装于固定臂,驱动组件包括电机单元和第二啮合结构,第二啮合结构连接于电机单元的输出轴;输出轴被配置为驱动第二啮合结构绕输出轴的周向旋转,并与不同的第一啮合结构啮合,以推动伸缩臂沿伸缩方向移动。第一啮合结构和第二啮合结构其中一个为凹槽,另一个为拨爪,拨爪用于伸入凹槽内,并与凹槽的槽壁抵接。
Telescopic pallet fork and carrying device
伸缩货叉及搬运装置
2025-05-02
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 |
Bidirectional telescopic pallet fork structure convenient for carrying goods
European Patent Office | 2023
|