A stabilizer apparatus operable with a jack device that includes a jack device base and a vertical member is provided. The stabilizer apparatus includes a stabilization base, which has a surface area greater than the surface area of the jack device base. The stabilizer apparatus stabilization base also includes a receiver section that is configured to removably receive the base of the jack device and couple the jack device to the stabilizer apparatus. The stabilizer apparatus further includes a stabilizing system configured to counteract a side load applied to a lifting end of the jack device while the jack device supports a load during a lifting operation. Related methods and systems are also provided.
Portable lifting jack stabilizer apparatus and method
2017-03-28
Patent
Elektronische Ressource
Englisch
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 |