Adjustment Method of Hoisting Steel Wire Rope in Eight-rope System
In the eight-rope system adopted in the automated rail mounted gantry crane of container yard,the spreader headblock is a super-static structure,and the steel wire rope is affected by the stiffness of the spreader headblock and the force is not uniform,which results in the steel wire rope of the eight-rope system often showing wear and fracture phenomenon in operation.On the basis of analyzing the hanging characteristics and force of steel wire rope of eight-rope system,an adjustment method is given to even out the force of steel wire rope and prolong the life of wire.
NETL
NSTL
万方数据
