| ZLG22米折塔螺杆桩机动力头设计 |
| 投稿时间：2014-05-30 修订日期：2014-12-24 点此下载全文 |
| 引用本文：张宗媛.ZLG22米折塔螺杆桩机动力头设计[J].钻探工程,2015,42(2):19-22.ZHANG Zong-yuan. Design of Power Head of ZLG22m Screw Pile Drill with Folding Derrick[J]. Drilling Engineering, 2015,42(2):19-22. |
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| 中文摘要:ZLG22米折塔螺杆桩机是新一代桩工机械产品。其主要特点为免拆卸，体积小，动力头传输扭矩大。主要介绍了该桩机动力头的结构特点与技术参数，以及产品在项目工地的实际应用情况。该产品汲取了国内动力头的优点，具有体积小，扭矩大，维修方便等特点。 |
| 中文关键词:螺杆桩机 动力头 三环减速器 直流电机 |
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| Design of Power Head of ZLG22m Screw Pile Drill with Folding Derrick |
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| Abstract:ZLG22 m screw pile drill is a new generation of piling machinery product; its main features are disassembly-free, small size and large transmission torque of power head. This paper introduces the power head about its structural characteristics, technical parameters and the practical application in project construction site. This product absorbs the advantages of power head made in China and has the characteristics of small size, large torque and convenient maintenance. |
| keywords:screw pile drill power head three-ring gear reducer DC motor |
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