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对自行走擦窗机矩形伸缩臂截面进行了简单的介绍,通过对矩形伸缩臂式擦窗机大臂的强度、刚度及稳定性的分析,对其在设计中应注意事项做了相关阐述,为设计人员在考虑矩形伸缩设计时提供参考。
A brief introduction is made on the rectangular telescopic arm section of self-propelled gondola machine. Through the analysis of the strength, rigidity and stability of the arm of the rectangular telescopic arm gondola machine, the relevant considerations in the design of the telescopic arm- For designers to consider rectangular telescopic design provides a reference.