| 巷道喷浆中物料抓取装置的设计与研究 |
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| 引用本文： | 冯开林,孙晓建,张志兵,高波. 巷道喷浆中物料抓取装置的设计与研究[J]. 煤矿机械, 2007, 28(2): 4-5 |
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| 作者姓名： | 冯开林 孙晓建 张志兵 高波 |
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| 作者单位： | 山东科技大学,机器人中心,山东,青岛,266510;山东科技大学,机器人中心,山东,青岛,266510;山东科技大学,机器人中心,山东,青岛,266510;山东科技大学,机器人中心,山东,青岛,266510 |
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| 摘 要： | 从巷道锚喷支护中物料抓取的实际作业环境出发,对拟采用的几种抓斗的工作机理进行了分析研究,比较了各方案的优缺点,指出辅助连杆的双曲柄抓斗的运动轨迹确定、对称,且具有在竖直方向上占用空间最小的特点,是井下巷道施工中物料抓取的理想选择,这种设计方法能够为相关抓取装置的设计起到参考作用。
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| 关 键 词： | 锚喷支护 抓斗 双曲柄机构 自由度 |
| 文章编号： | 1003-0794（2007）02-0004-02 |
| 修稿时间： | 2006-12-04 |
Design and Research of Device for Grabbing Materials in Process of Wet Concrete Jet in Coal - mine Tunnel |
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| FENG Kai-lin,SUN Xiao-jian,ZHANG Zhi-bing,GAO Bo. Design and Research of Device for Grabbing Materials in Process of Wet Concrete Jet in Coal - mine Tunnel[J]. Coal Mine Machinery, 2007, 28(2): 4-5 |
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| Authors: | FENG Kai-lin SUN Xiao-jian ZHANG Zhi-bing GAO Bo |
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| Affiliation: | Robot Reserch Center, Shandong University of Science and Technology, Qingdao 266510, China |
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| Abstract: | According to the actual working conditions of bolting-shotcrete supporting in coal-mine tunnel,the working mechanism of different buckets was studied,their merits and demerits were analysed,and the double-crank grab bucket with assistant linkage was proved to be an ideal choice of grabbing materials in coal-mine tunnel because its motion trace was definite and symmetric and occupied lesser space.The design method will be a good reference for the design of some correlative grab devices. |
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| Keywords: | belting-shotcrete supporting grab bucket double-crank mechanism degree of freedom |
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