Paper Title:
An Explicit Analysis Method for Lifting Mechanisms
  Abstract

The forward push lifting mechanism of a dump truck is simplified to a combination of a four-bar linkage and a triangular arm. Based on quasi-static assumption, using linear transform and vector operations, an explicit analysis method is proposed to calculate joints’ dynamic position of the link lifting mechanism, which overcomes the difficulties of traditional method: roots discriminating of quadratic equations method and angle quadrant discriminating trigonometric functions method. And the pushing force of the stroke is solved from a linear system of only two equations. The validity of this proposed method is illustrated with a real engineering problem.

  Info
Periodical
Edited by
Zhenyu Du and Bin Liu
Pages
1000-1003
DOI
10.4028/www.scientific.net/AMM.26-28.1000
Citation
X. Y. Gang, F. Zhang, Y. Han, "An Explicit Analysis Method for Lifting Mechanisms", Applied Mechanics and Materials, Vols. 26-28, pp. 1000-1003, 2010
Online since
June 2010
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Price
$32.00
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