The invention relates to a container straddle carrier. The container straddle carrier comprises a frame, a lifting mechanism connected above the frame, and a walking mechanism and a hanger connected below the frame, wherein the lifting mechanism comprises a first-stage lifting frame connected on the frame, a second-stage lifting frame connected on the first-stage lifting frame, a first driving mechanism for driving the first-stage lifting frame to lift and a second driving mechanism for driving the second-stage lifting frame to lift, the second driving mechanism comprises a pulley arranged on the first-stage lifting frame and a traction rope wound on the pulley, one end part of the traction rope is connected on the frame, and the other end part of the traction rope is connected on the second-stage lifting frame. According to the container straddle carrier provided by the invention, by matching jacking of an oil cylinder with the pulley and the traction rope, the lifting rate of the whole straddle carrier is upgraded, and the height of the whole straddle carrier can be lifted in 2 times the jacking stroke of the oil cylinder, so that the regulation of the whole height of the straddle carrier is realized, and thus the straddle carrier can enter workshops, warehouses and other indoor places with limited heights for working.
Container straddle carrier
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
Lifting appliance for container turnover straddle carrier
Europäisches Patentamt | 2021
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