| 某随动锁紧机构研究与实现 |
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| 引用本文： | 樊友军.某随动锁紧机构研究与实现[J].电子机械工程,2012,28(4):29-31. |
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| 作者姓名： | 樊友军 |
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| 作者单位： | 南湖机械总厂,湖北荆州,434007 |
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| 摘 要： | 大口径雷达天线为了满足快速架设/撤收、提高机动性的要求,常对天线阵面进行分块处理。如何在工作和运输状态下对板块进行定位锁紧,是结构设计过程中经常遇到的问题。文中介绍了一种新颖的随动锁紧机构,利用天线边块90°折叠/展开的动力源,完成小板块的锁紧与解锁,用ANSYS软件对小板块进行了应力、应变分析,并对锁栓的结构进行了优化设计。
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| 关 键 词： | 雷达 随动锁紧机构 优化设计 |
Research and Implementation of a Follow-up Locking Mechanism |
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| FAN You-jun.Research and Implementation of a Follow-up Locking Mechanism[J].Electro-Mechanical Engineering,2012,28(4):29-31. |
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| Authors: | FAN You-jun |
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| Affiliation: | FAN You-jun(Nanhu General Machinery Plant,Jingzhou 434007,China) |
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| Abstract: | Antenna arrays are usually processed by block to satisfy the requirements of fast assembling/disassembling and high maneuverability for large-diameter radar antennas.How to locate and lock blocks in operation and transportation state is a common problem in structure design.A new follow-up locking mechanism is introduced in this paper.The power source provided by 90° folding/unfolding of side-antennas is utilized to lock/unlock small plates.The stress and strain analysis of small plates by ANSYS software and optimal design of lock plunger structure are carried out. |
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| Keywords: | radar follow-up locking mechanism optimal design |
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