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对矿用带式输送机几种常用逆止托辊的的基本结构和工作原理进行详细的分析和介绍,并在现有逆止托辊的基础上进行改进,克服原有的缺点和不足,设计出一种新型的楔块式逆止托辊。对该新型楔块式逆止托辊进行三维建模,对其结构和原理进行介绍。该新型逆止托辊的设计对于保证上运带式输送机的安全运行具有重要意义。
This paper analyzes and introduces the basic structure and working principle of several commonly used idler idler for mining belt conveyor, and improves on the basis of the existing idler idler roller to overcome the existing shortcomings and deficiencies, A new type of wedge-type back idler was designed. The three-dimensional modeling of the new wedge block idler was introduced and its structure and principle were introduced. The design of the new type of check idler is of great significance to ensure the safe operation of the pick-up belt conveyor.