A lifting system may comprise a rod comprising a threaded portion and a lifting bracket assembly configured to be moved up and down the threaded portion. The lifting bracket assembly may comprise a bushing component, a lifting bracket comprising a receiving portion that includes a receiving hole, and a threaded component configured to be inserted over the bushing component. The receiving portion may be configured to be inserted over the bushing component via the receiving hole.
ADJUSTABLE LENGTH LIFTING BRACKET
2022-10-06
Patent
Electronic Resource
English