The invention relates to the technical field of logistics equipment, in particular to a crane festoon cable. The crane festoon cable comprises side mounting walls, wherein the side mounting walls are oppositely arranged on the left and right two sides and have symmetrical mirror images, the side mounting walls comprise front flat plates, wavy central main plates and rear flat plates, which are sequentially connected into a whole in the front and rear direction, moving pulleys of which the axial directions are arranged in the horizontal direction are mounted on both the front flat plates and the rear flat plates, front bottom reinforcing balance plates are fixed between the lower parts of the left and right two front flat plates, rear bottom reinforcing balance plates are fixed between the lower parts of the left and right two rear flat plates, support columns extending downwards are fixed to both the front bottom reinforcing balance plates and the rear bottom reinforcing balance plates, bottom positioning plates which are arched into an arc shape in the front and rear direction are connected to the support columns, cable support plates are arranged above the bottom positioning plates, and bottom support springs are connected between the cable support plates and the bottom positioning plates in a scattered manner. The crane festoon cable is high in structural strength, is better in stress distribution, and is smooth, safe and reliable in running.
Crane festoon cable
2016-01-27
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |