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现有文献讲述杆机构解析设计法都较复杂,难以适合工程设计的需要。本文是作者在调查研究仪表现场设计部门的经验基础上,总结提炼出来的、适用于设计仪表传动放大杆机构的一种简易解析设计法。文中阐述该设计方法的原理、步骤、最大设计偏差验算及特点、适用范围,井附有设计计算例题。可供仪表设计人员参考。
The existing literature about the rod mechanism analysis and design methods are more complex, difficult to suit the needs of engineering design. This article is based on the experience of investigating and researching on-site design department, summarizing and summarizing a simple analytical design method which is suitable for designing the mechanism of instrument transmission magnifying rod. The paper describes the principles of the design method, steps, the maximum design deviation checking and characteristics, the scope of application, wells with design calculation examples. For meter designer reference.