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推移式割草机设计(含全套CAD图纸).rar


文档分类:汽车/机械/制造 | 页数:约30页 举报非法文档有奖
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轴2.dwg [57.38 KB] 查看图纸
轴2.dwg [57.38 KB] 查看图纸
总装图-A0.dwg [615.31 KB] 查看图纸
总装图-A0.dwg [615.31 KB] 查看图纸
诚信声明.doc [20 KB]
诚信声明.doc [20 KB]
封面.doc [11.10 KB]
封面.doc [11.10 KB]
设计说明书.doc [619.50 KB]
设计说明书.doc [619.50 KB]
说明书.doc [619 KB]
说明书.doc [619 KB]
推移式割草机设计(含全套CAD图纸).doc [730.50 KB]
推移式割草机设计(含全套CAD图纸).doc [730.50 KB]
车架1.dwg [60.75 KB] 查看图纸
车架1.dwg [60.75 KB] 查看图纸
刀片.dwg [57.75 KB] 查看图纸
刀片.dwg [57.75 KB] 查看图纸
盖.dwg [88.41 KB] 查看图纸
盖.dwg [88.41 KB] 查看图纸
割草头部装图.dwg [90.16 KB] 查看图纸
割草头部装图.dwg [90.16 KB] 查看图纸
连接件.dwg [64.25 KB] 查看图纸
连接件.dwg [64.25 KB] 查看图纸
长轴.dwg [54.28 KB] 查看图纸
长轴.dwg [54.28 KB] 查看图纸
轴1.dwg [66.22 KB] 查看图纸
轴1.dwg [66.22 KB] 查看图纸
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文档介绍
推移式割草机摘要: 割草机是农、牧、园艺和园林等行业必备的一种常用机械, 但适合面积狭小、形状不规则或地形复杂的地段且操作使用便捷、灵活的小型推移式割草机却很少见。为此, 在研究我国广泛应用的一些割草机技术的基础上, 设计了简单实用的推移式割草机, 其特点是结构简单、轻便、工作头前伸和支架高度可调; 本文介绍了, 推移式割草机的总体结构、工作原理、电机选择及传动比的计算相关机构的校核。实验结果表明, 该机具有操作容易、使用和携带方便、转向灵活等特点, 能有效降低劳动强度。关键词: 割草机; 设计; 推移式; 简单;轻便 L awn Mower Goes on Type (Oriental Science & Technology College of Hunan Agricultural University, Changsha 410128) Abstract : Mowing - machine isa type of machine in normal service agriculture. But hand-push minimowing - machine which is suited close - quarter or irregularity area plex land form and easy application is absence. Based on technic of mowing- machine which extensive used at our country, a type of simple and utility portable hand-push mowing - machine was designed. The features are simple structure and lightweight and protrusive working parts and dajustable support element. This paper explanted gross structure of hand-push minimowing - machine and operating principle and selecting motor and calculation drive ration and design cutting knife. The result of testing indicate that hand-push minimowing - machine operated easy and transported convenience and turned quickly, decreased amount of labour. Key words: M owing M achine ;D esign ;H and-push ; Simple ; Lightweight 目录摘要: ................................................................................................................................... 1 关键词: ................................................................................................................................... 1 1绪论..................................................................................................................................... 2 割草机的发展历史..................................................................................................... 2 我国割草机的发展..................................................................................................... 2 发展状况.....................................................................................

推移式割草机设计(含全套CAD图纸) 来自淘豆网www.taodocs.com转载请标明出处.

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  • 页数 30
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  • 上传人 194535455
  • 文件大小 1.76 MB
  • 时间2016-08-31
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