| 带式输送机液压张紧系统设计研究 |
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| 引用本文： | 侯波.带式输送机液压张紧系统设计研究[J].安徽理工大学学报(自然科学版),2009,29(1). |
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| 作者姓名： | 侯波 |
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| 作者单位： | 安徽理工大学机械工程学院,安徽,淮南,232001 |
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| 摘 要： | 对适用于长运距、大运量带式输送机的液压张紧装置进行了研究，设计了一种用主、辅张紧油缸共同实现张紧（可加快启动阶段的张紧速度，缩短过度张紧过程的时间，增大张紧行程和张紧力的调节范围），用慢速绞车对张紧小车进行较大距离牵引和调动的液压张紧装置。根据工作要求和工况特点，作了液压系统设计，分析了工作原理，对主要技术参数的选取进行了讨论。该液压系统具有结构简单、使用元件少、保护完善、工作平稳、可靠等特点，可供设计、制造和使用单位参考。
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| 关 键 词： | 带式输送机 张紧 液压系统 |
Study on Design of Hydraulic Tension Device in Belt Conveyor |
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| HOU Bo.Study on Design of Hydraulic Tension Device in Belt Conveyor[J].Journal of Anhui University of Science and Technology:Natural Science,2009,29(1). |
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| Authors: | HOU Bo |
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| Institution: | School of Mechanical Engineering;Anhui University of Science and Technology;Huainan Anhui 232001;China |
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| Abstract: | A kind of tension device which oil cylinder service as executive element to realize tension and low-velocity winch applied to make long-distance traction for tension dolly was designed.The whole structure and hydraulic system were designed.Its working principle was analyzed,and the selection of mayor technical parameters of the hydraulic system was disscussed. |
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| Keywords: | belt conveyor tension hydraulic system |
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