带式输送机更换托辊用皮带举升机构设计与应用
Design and application of belt lifting mechanism for replacing idler of belt conveyor
带式输送机更换托辊用皮带举升机构设计与应用 |
| 田立勇,唐瑞,于宁,陈洪月 |
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Design and application of belt lifting mechanism for replacing idler of belt conveyor |
| Liyong TIAN,Rui TANG,Ning YU,Hongyue CHEN |
| 图12 剪叉臂受力分析 |
| Fig.12 Force analysis of scissor arm |
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