Design Analysis of External Automatic Leveling Mechanism in Radars

DOI

10.2991/icismme-15.2015.311How to use a DOI?

Keywords

external; leveling mechanism; ball screw; self-lock; single direction non-return bearing

Abstract

Most of radar apparatus equipped from the 1980s to the early part of this century were mainly manual and hydraulic leveling which were time-consuming and of low leveling precision. Thus, to avoid these problems, this paper attempts to design a leveling mechanism, which is driven by AC servo motor and supported by ball screw with high transmission efficiency and carrying capacity. Meanwhile, a new method of braking and self-locking composed of motor braking and single direction non-return bearing is introduced in the paper. This leveling mechanism with the characteristics of small volume, simple structure and high efficiency is of universality and portability.

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  - Shi-lei Zhi
AU  - Run-ze Yang
PY  - 2015/07
DA  - 2015/07
TI  - Design Analysis of External Automatic Leveling Mechanism in Radars
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 1467
EP  - 1471
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.311
DO  - 10.2991/icismme-15.2015.311
ID  - Zhi2015/07
ER  -