| 新型悬挂式桩架 |
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| 引用本文： | 俞凌霏. 新型悬挂式桩架[J]. 工程机械, 2011, 42(5): 17-19 |
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| 作者姓名： | 俞凌霏 |
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| 作者单位： | 上海工程机械厂有限公司; |
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| 摘 要： | 介绍一种新型悬挂式桩架,它主要由架体、上筒体和下筒体组成.上筒体上设有导向凹槽,与架体上的纵向导轨形成滑动副,使上筒体能在架体中上下移动.该悬挂式桩架结构设计合理,使用方便,性能优越,能很好地克服使用直桩锤笼打斜桩所产生的缺陷,提高筒式柴油打桩锤沉桩作业安全性能,可以满足国家特大型海上工程大直径钢管桩的沉桩施工要求.
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| 关 键 词： | 悬挂式桩架 锤笼 吊打 斜桩 |
A New Suspension Type of Piling Mast |
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| Yu Lingfei. A New Suspension Type of Piling Mast[J]. Construction Machinery and Equipment, 2011, 42(5): 17-19 |
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| Authors: | Yu Lingfei |
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| Abstract: | The article introduces a new suspension type of pile driving frame that consists mainly of frame body,upper cylinder,and lower cylinder.The upper cylinder has a guide groove to mate with a longitudinal guide-rail in the frame body to form a pair of slider,so the upper cylinder can move up and down along the frame body.Features of the suspension type of pile driving frame include logic structure design,easy operation,and better performance,which can overcome defects found in other batter pile driving with up... |
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| Keywords: | Suspension type of piling mast Hammer cage Suspension pile drive Inclined pile |
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