| 折臂式随车起重机六边形吊臂结构的发展 |
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| 引用本文： | 李国华. 折臂式随车起重机六边形吊臂结构的发展[J]. 机电工程技术, 2011, 0(7): 144-146 |
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| 作者姓名： | 李国华 |
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| 作者单位： | 广东省韶关市起重机厂有限责任公司,广东韶关,512025 |
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| 摘 要： | 折臂式随车起重机吊臂型式大多是六边形的.国内早期较常见的这种六边形吊臂的结构型式有4焊缝结构和2焊缝结构,这两种结构必须分别由4条焊缝和2条焊缝进行结构连接.随着随车起重机的发展,近几年出现了一种较新型的1条焊缝的六边形吊臂结构.对这几种结构型式吊臂的特点进行了分析和介绍.
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| 关 键 词： | 随车起重机 折弯成型 1条焊缝 六边形吊臂 |
The Development of Folding Lorry-Mounted Crane Boom |
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| LI Guo-hua. The Development of Folding Lorry-Mounted Crane Boom[J]. Mechanical & Electrical Engineering Technology, 2011, 0(7): 144-146 |
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| Authors: | LI Guo-hua |
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| Affiliation: | LI Guo-hua(Shaoguan City Crane Limited Company,Shaoguan512025) |
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| Abstract: | Most boom styles of folding lorry-mounted crane are hexagon.The early general structures of the boom are four-welding seams structure or two-welding seams structure in Chain.These two structures must be connected by four welding seams and two welding seams respectively.In recent years,with the development of lorry-mounted crane there is a new hexagon boom structure which just has one welding seam.The characteristic of different structure style have been introduction following. |
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| Keywords: | folding lorry-mounted crane bend one welding seam hexagon boom |
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