| 大型升船机卷筒与主轴连接技术 |
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| 引用本文： | 杜 波,刘同欣,高文君. 大型升船机卷筒与主轴连接技术[J]. 水运工程, 2017, 0(12): 30-33 |
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| 作者姓名： | 杜 波 刘同欣 高文君 |
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| 作者单位： | 洛阳矿山机械工程设计研究院有限责任公司,河南 洛阳 471039；矿山重型装备国家重点实验室,中信重工机械股份有限公司,河南 洛阳 471039,洛阳矿山机械工程设计研究院有限责任公司,河南 洛阳 471039；矿山重型装备国家重点实验室,中信重工机械股份有限公司,河南 洛阳 471039,洛阳矿山机械工程设计研究院有限责任公司,河南 洛阳 471039；矿山重型装备国家重点实验室,中信重工机械股份有限公司,河南 洛阳 471039 |
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| 摘 要： | 大型升船机承载能力大,若卷筒与主轴仍采用常规连接形式很难满足要求。分析了卷筒与主轴的各种连接结构,针对景洪升船机开发一种新的连接技术,解决了加工和装配的工艺难题。通过理论计算确定结构尺寸,成功完成了16件大型卷筒装置的设计生产加工。
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| 关 键 词： | 平键连接；过盈安装；骑缝销；大扭矩 |
Reel and spindle connection technology of large ship lift |
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| DU Bo,LIU Tong-xin and GAO Wen-jun. Reel and spindle connection technology of large ship lift[J]. Port & Waterway Engineering, 2017, 0(12): 30-33 |
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| Authors: | DU Bo LIU Tong-xin GAO Wen-jun |
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| Affiliation: | Luoyang Mining Machinery Engineering Design Institute Co.,Ltd.,Luoyang 471039,China;State Key Laboratory of Heavy Mining Equipment,CITIC Heavy Industries Co.,Ltd.,Luoyang 471039,China,Luoyang Mining Machinery Engineering Design Institute Co.,Ltd.,Luoyang 471039,China;State Key Laboratory of Heavy Mining Equipment,CITIC Heavy Industries Co.,Ltd.,Luoyang 471039,China and Luoyang Mining Machinery Engineering Design Institute Co.,Ltd.,Luoyang 471039,China;State Key Laboratory of Heavy Mining Equipment,CITIC Heavy Industries Co.,Ltd.,Luoyang 471039,China |
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| Abstract: | Because large ship lift bearing capacity is large,its drum and shaft can hardly meet the requirements if using the conventional connection.We analyze various connections of the drum and shaft,thus develop a new connecting technology for Jinghong ship lift project to solve the technical problems of processing and assembly.Based on the theoretical calculation,the structural size has been determined,then the design and production of 16 large drum devices have been successfully completed. |
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| Keywords: | flat key joint interference assemblage perforation pin large torque |
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