| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to machine building and can be used for designing lifting equipment. Cargo suspension comprises at least one sling connected with cargo-carrying element and equipment. At least one sling is connected with cargo-carrying element via hinge with rotary bearing parts with rotary mechanism. First element of said rotary mechanism is rigidly secured at hinge first bearing part while second element is rigidly secured at hinge second bearing part. Hinge first bearing part is intended for connection with cargo-carrying element while second hinge part serves for connection with said sling and comprises at least two pulleys mounted at hinge second bearing part and arched insert arranged there between. One pulley is arranged coaxially with rotary mechanism second element.EFFECT: simplified and accelerated installation.6 cl, 4 dwg |
