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桥式起重机轨道的安装固定方式大都采用压板固定(图1),这种方法结构简单、施工方便。但使用一段时间后,钢轨压板会产生后退松脱现象。 改进方法
Most of the installation and fixing methods of bridge crane track are fixed by pressure plates (Fig. 1). This method has the advantages of simple structure and convenient construction. However, after a period of use, the rail pressure plate will have a loose back phenomenon. ways to improve