| Summary: | In mine shaft hoisting system, The hoisting container generally adopts the guide roller which is used as the movement guiding device. Stiffness parameters and characteristic curves are very important technical indexes of the guide roller. For guide roller series, Proposing The method of stiffness performance test, Designing the experimental platform for the stiffness of the guide roller, The main functions of the experimental platform and the structure of the main units are analyzed. Results show that equipment can meet the stiffness test of the guide roller series, so as to determine the optimum stiffness value of the guide roller. Achieving the purpose of improving the life of guide roller.
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