CONTAINER SLING AND HOISTING DEVICE WITH THE SAME

摘要

A container sling and a hoisting device with the same are disclosed. The container sling comprises an arc rail assembly (11), a hoisting connecting device and an extension oil cylinder (9); the upper end of the hoisting connecting device is connected to a hoisting end of the hoisting device, and the lower end is connected to the arc rail through a rolling pair; and one end of an oblique oil cylinder is articulated with the hoisting connecting device, and the other end is articulated with the arc rail assembly. A container rotates along the arc rail, so the overall height of the container sling can be reduced, and the effective hoisting height of the container sling can be improved greatly. Thus, the container sling not only can realize bulk cargo stacking operation, but also can perform the container integral operation. In addition, since the container sling has an automatic gravity center regulating function, the torsional stress of the connected host arm frame can be relieved greatly.