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 sides in a mirror symmetric manner; 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 front flat plates; rear bottom reinforcing balance plates are fixed between the lower parts of the left and right rear flat plates; support columns extending downwards are fixed to both of 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
Electronic Resource
English
IPC: | B66C Krane , CRANES |