Kinematic Simulation of Telescopic Sleeve Anti-Swing Device Based on Ship Swing

摘要

In order to reduce the impacts of wave on ship-mounted crane during operating the crane under rough weather conditions. A new type of shipboard crane telescopic sleeve anti-swing device was proposed. It uses the rigid constraints of the sleeve to reduce the swing range of the load, and through the universal torque damping mechanism to reduce stress on the telescopic sleeve. The form and principle telescopic sleeve device was introduced. A mathematical model of the ship and crane is established. Establish the simulation model by Adams, the load swing angle with having telescopic sleeve and without telescopic sleeve were achieved respectively under ship swing. At the end, the swing angle of these two models were analyzed according to the simulation results. Verify the telescopic sleeve device has a significant effect on anti-swing.