Structural Design and Experiments of a Bionic Pelican Surface Floating Object Salvage Device
In order to meet the salvage needs of small-scale ecological landscape waters and artificial aquaculture waters,this paper introduces a small,flexible,and environmentally adaptable bionic salvage device.By applying the principles of bionics and utilizing the MeArm robotic arm as a foundation,innovative designs have been made to the beak mechanism,neck structure,and salvage structure of the pelican bionic salvage device.A three-degrees-of-freedom linkage robotic arm with a double-rocker mechanism has also been developed,satisfying the demands for flexibility and load-bearing capacity.Through Matlab simulation and finite element analysis,the designed structure has been proven to be reliable.Prototype model experiments have further validated the effectiveness and reliability of the design scheme,which provides a theoretical and experimental basis for the future development of similar products.
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