The embodiment of the invention provides a lifting mechanism, a transport vehicle and a transport system. The lifting mechanism is used for lifting a display device and comprises a base, a motor, a supporting seat, a sliding rail, a mounting seat and a steel wire rope, the motor and the supporting seat are mounted on the base, the mounting seat is connected with the supporting seat through the sliding rail, the mounting seat is used for fixedly mounting the display device, one end of the steel wire rope winds on the motor, the other end of the steel wire rope is connected with the sliding railand the mounting seat; when the motor pulls the steel wire rope to contract towards the first rotating direction, the supporting seat and the mounting seat are fixed, so that the display device ascends; and when the motor pulls the steel wire rope to extend towards the second rotating direction, the supporting seat and the mounting seat move downwards together, so that the display device descends. According to the embodiment of the lifting mechanism, the transport vehicle and the transport system, lifting of the display device can be achieved, and adjustment is convenient and efficient.
本申请实施例提供一种升降机构、运输车和运输系统。升降机构,用于升降显示装置,升降机构包括底座、电机、支撑座、滑轨、安装座和钢丝绳,电机和支撑座安装于底座上,安装座通过滑轨与支撑座连接,安装座用于固定安装显示装置,钢丝绳的一端缠绕于电机,另一端连接于滑轨和安装座;当电机朝向第一转动方向牵引钢丝绳收缩时,支撑座和安装座固定,以使得显示装置上升;当电机朝向第二转动方向牵引钢丝绳伸长时,支撑座和安装座一同向下运动,以使得显示装置下降。本申请实施例可实现显示装置的升降,调节方便高效。
Lifting mechanism, transport vehicle and transport system
升降机构、运输车和运输系统
2020-12-04
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 | 2022