Analysis of Load Bearing Performance of Single Rope Coal Mine Hoist Spindle Device under Different Working Conditions
Single-rope winding coal mine hoist has strong adaptability and is widely used in coal mining,and different operating conditions and changes have high requirements on the load bearing of spindle device.ANSYS finite element simulation is used to analyse the stress changes of the spindle device under three typical working conditions,and the results show that the maximum stress of the spindle device increases with the increase of the number of wire rope winding layers,and the load bearing performance of the spindle device meets the system's use requirements.
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