A movable lifting bracket relates to a field of lifting bracket and includes bearing frames, a main frame, and a mobile frame arranged on a lower portion of the main frame. Universal wheels and directional wheels are arranged on a lower portion of the movable frame. Adjusting sleeves are arranged on upper ends of the movable frame. First through holes are on an outer side of each of the adjusting sleeves. Lower ends of the main frame are inserted into the adjusting sleeves. A first limit pin is arranged on the outer side of each of the adjusting sleeves; A pressing frame is arranged on the main frame.
Movable lifting bracket
2022-04-26
Patent
Electronic Resource
English
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 |