A scissor lift includes: a fixed plate; a lifting plate above the fixed plate; a pair of scissor arms between the fixed plate and the lifting plate and having an X shape, the pair of scissor arms including a first scissor arm and a second scissor arm, each of the first scissor arm and the second scissor arm including a fixed end fixed to the fixed plate and a moving end configured to move linearly with respect to the fixed plate; a motor configured to move the moving end of the first scissor arm and the moving end of the second scissor arm; a load reduction device configured to reduce a load applied to the motor in a case where the lifting plate descends, wherein the load reduction device includes a plurality of elastic bodies on the moving end of the first scissor arm and connected in series.
SCISSOR LIFT AND MOBILE ROBOT HAVING THE SAME
01.05.2025
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 |