从现场捆包的定义出发，以大型空气液化设备的运输包装为研究对象，对产品现场捆包模式的工艺流程进行了初步的探讨与构建，对现场捆包技术的标准化、规范化进行了探讨。首先，利用SolidWorks软件设计了木箱和底座结构；〖JP2〗其次，结合材料的特性，使用ABAQUS有限元软件，对其关键部件进行了力学分析，并对底板结构进行了改进，提出了一套完整的产品现场捆包设计思想及现场捆包的作业要求，可以直接应用于生产实际。

The process flow of strapping in place (SIP) was established and discussed by an example of packaging case design of large air liquefaction equipment. The standardization and normalization of strapping in place packaging technology was discussed. The structure of wooden case and its baseboard was designed by using SolidWorks software. Mechanical analysis of critical components was carried out by using ABAQUS finite element software according to the properties of materials. The baseboard's structure was improved and a whole suite of design thoughts and operational requirement of SIP was put forward, which can be used in practice.