The invention discloses a weight-resisting high-strength longitudinal beam of an automobile elevator, which is used for supporting a vehicle body. The longitudinal beam is a hollow pipeline of which the cross section is square; a longitudinal supporting plate is arranged in the longitudinal beam; the surface of the longitudinal beam is provided with a reinforcing rib. The longitudinal beam disclosed by the invention has the advantages that the structure is simple; by additionally arranging the supporting plate at the inner side of the longitudinal beam, the load bearing capacity of the longitudinal beam can be effectively increased, and the equipment safety can be increased; since the reinforcing rib is additionally arranged on the longitudinal beam, the stability of a longitudinal beam structure can be further ensured, and the load bearing capacity of the longitudinal beam is increased.
Weight-resisting high-strength longitudinal beam of automobile elevator
2015-07-15
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 |
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