Optimization Design on Cable Pulling Device of Mining Coal Mining Machine
In order to solve the problems of frequent cable scraping and high failure rate of shearer towing cable device,based on the analysis of the existing problems of towing cable device,the structure of the cable fixing plate,cable moving plate,cable pressing plate and connecting device are optimized.According to the practical application of MG550/1360-WD Shearer,the problem of scraping cable in shearer operation is solved after optimization,and the failure rate of the cable-removing device is reduced by 88.2%,the application reliability of the towing cable device is effectively improved.
coal mining machinetowing devicestreamer mobile boardoptimal design
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