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題名 | 曳引機用旁載式牧草青割收穫機附掛拖車縱向穩定作業安全分析 |
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作者 | 陳添福; 黃清旺; | 書刊名 | 農業工程學報 |
卷期 | 34:4 1988.12[民77.12] |
頁次 | 頁52-58 |
分類號 | 434.251 |
關鍵詞 | 收穫機; 曳引機; 拖車; 牧草; 青割; |
語文 | 中文(Chinese) |
中文摘要 | 曳引機旁載牧草青割收穫頭並以收穫頭附掛拖車盛裝草料,此種作業之組合型式,屬低田間效率,高難度之工作。以收穫頭架做為拖車鏈接點,令拉力作用線之角度變化之頻度提高,作業穩定性降低。而方程式:Kv=1/Kh+(1-Kh)/(Kh*cosß₂),對該鏈接點之選定非常重要,配合機型可提供正確位置鏈接而得到作業的有利性。 |
英文摘要 | The operation of a tractor-implement type, that is mounted on one side the forage harvester drawn a trailer for green feeding, is a low field efficiency and hard work. When the linkage-point is selected on the frame of the forage harvester, the variable frequency of pull-line angle increase, and the longitudinal stability lower. The equation to decide the linkage-point is very important, and can supply correct position when concert the working machines to get favorable condition. It is as follows: Kv=1/Kh+(1-Kh)/(Kh*cosß₂). |
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