Rack and Pinion Lifting Device Structural Design of Large-Scale Dynamic Sculpture

C.Y. Lv; W.W. Shi; Xian Hai  Yang

doi:10.4028/www.scientific.net/MSF.628-629.299

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Rack and Pinion Lifting Device Structural Design of Large-Scale Dynamic Sculpture

Abstract:

The design of lifting device for a large-scale dynamic sculpture at tourist district was introduced. According to its own characteristics of lift device, the "back-to-back" style of rack and pinion for the lift system was designed. It was used the finite element analysis software to analyze the strength of the rack and pinion which is a key part of the lift device. According to the stress of dedendum for the pinion is too bad, it was proposed that increased the radius of the fillet for dedendum.