Finite Element Analysis of Luffing Jib for Landing-Type Lifting Pole with Single Luffing Jib

DOI

10.2991/eame-15.2015.212How to use a DOI?

Keywords

single luffing jib; landing-type lifting pole; structural analysis; finite element

Abstract

The landing-type lifting pole with single luffing jib is researched and manufactured as a kind of construction equipment used in erection of large-sized iron tower in transmission line. The numerical calculation by finite element method was conducted aiming at luffing jib of landing-type lifting pole at different lifting positions and with different lifting loads. The structural stresses of luffing jib of landing-type lifting pole under the conditions of rated lifting torque, brake rotating status, wind perpendicular to jib, etc. were analysed. In addition, the check to materials of various parts of luffing jib and the entire structural strength was conducted based on the calculated results. The check results can be taken as reference for structural design of landing-type lifting pole.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - J. Qin
AU  - Y.J. Hao
AU  - F.Y. Hu
AU  - J. Su
AU  - D. Ni
AU  - H.S. Zhang
PY  - 2015/07
DA  - 2015/07
TI  - Finite Element Analysis of Luffing Jib for Landing-Type Lifting Pole with Single Luffing Jib
BT  - Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering
PB  - Atlantis Press
SP  - 786
EP  - 789
SN  - 2352-5401
UR  - https://doi.org/10.2991/eame-15.2015.212
DO  - 10.2991/eame-15.2015.212
ID  - Qin2015/07
ER  -