便携式压力腔打压设备的设计
董铁，李侃，何英
（中国工程物理研究院 机械制造工艺研究所，四川 绵阳 621900）
摘要：介绍了一种体积小巧、适应外场条件下使用的便携式手动打压设备的设计，主要包括研制需求、组成及结构、元件的选择、力的传递计算等方面内容，对便携性和适应外场条件下使用开展研究，设计了补油功能，解决了打压试验后的液压油补充问题；设计了体积小巧、操作方便的手动螺旋加压方式代替常用的液压泵站，解决了便携性问题；并对设备设计进行了计算分析，结果表明设计满足研制需求。
关键词：压力腔；螺旋副传动；打压设备
中图分类号：TH122；TH16 文献标志码：B doi：10.3969/j.issn.1006-0316.2015.02.013
文章编号：1006－0316 (2015) 02－0048－03
The design of pressurize equipment which is portable pressure chamber
DONG Tie，LI Kan，HE Ying
( China Academy of Engineering Physics Institute of Mechanical Manufacturing Technology, Mianyang 621900, China )
Abstract：This paper produced a design of portable pressure chamber that is small and convenient. It can be used in the open air. The main details include requirement of studying, integrated design, choice of components, transmission of pressure, and so on. The point is in the open air, research can be carried out conveniently. Topping-up of oil designed which solve hydraulic oil supplement after pressurized experiment. The question of portability is resolved through small and convenient hand screw substitute hydraulic power pack. The design satisfied the need of researching after calculation analysis.
Key words：pressure chamber；screw pair drive；pressurize equipment
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收稿日期：2014－09－05
作者简介：董铁（1977－），男，河北承德人，大专，技师，主要从事特种机电装置装配工作。
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