CN102535448B - 钻、扩、清一体式反循环旋转挤扩支盘桩机 - Google Patents
钻、扩、清一体式反循环旋转挤扩支盘桩机 Download PDFInfo
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- CN102535448B CN102535448B CN201210012476.8A CN201210012476A CN102535448B CN 102535448 B CN102535448 B CN 102535448B CN 201210012476 A CN201210012476 A CN 201210012476A CN 102535448 B CN102535448 B CN 102535448B
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103015910B (zh) * | 2012-11-07 | 2014-12-17 | 齐迎春 | 旋转密封式钻扩转换装置 |
CN103924586B (zh) * | 2014-03-18 | 2016-01-20 | 沈保汉 | 多节钻扩灌注桩施工方法 |
CN105064992B (zh) * | 2015-09-09 | 2018-04-20 | 重庆大学 | 轴向敲击式钻取采样装置 |
CN109882075B (zh) * | 2019-03-26 | 2020-08-11 | 北京荣创岩土工程股份有限公司 | 一种扩孔装置和钻孔扩孔多功能成孔设备 |
CN113309464B (zh) * | 2021-07-28 | 2021-10-15 | 江苏南通冠仟新型建材科技有限公司 | 一种用于潜水设备的油压平衡装置及其使用方法 |
Citations (8)
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JPH0835227A (ja) * | 1994-07-22 | 1996-02-06 | Daido Concrete Kogyo Kk | 基礎柱体の造成工法及びその装置 |
CN2270803Y (zh) * | 1996-05-20 | 1997-12-17 | 郭允庄 | 钻孔灌注摩擦桩成孔器 |
JP2000104249A (ja) * | 1998-09-29 | 2000-04-11 | Nippon Steel Corp | 鋼管杭の拡径装置 |
CN201087696Y (zh) * | 2007-08-03 | 2008-07-16 | 杨志龙 | 多节钻扩灌注桩钻扩一次成型装置 |
CN201730555U (zh) * | 2010-08-03 | 2011-02-02 | 郑州市高强机电有限公司 | 用于长螺杆打桩成孔钻机的键式伸缩钻杆 |
CN102182177A (zh) * | 2011-04-02 | 2011-09-14 | 韩顺和 | 钻孔、旋扩盘、清孔一体机 |
CN202031080U (zh) * | 2011-04-02 | 2011-11-09 | 韩顺和 | 钻孔、旋扩盘、清孔一体机 |
CN202450518U (zh) * | 2012-01-16 | 2012-09-26 | 齐迎春 | 钻、扩、清一体式反循环旋转挤扩支盘桩机 |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0835227A (ja) * | 1994-07-22 | 1996-02-06 | Daido Concrete Kogyo Kk | 基礎柱体の造成工法及びその装置 |
CN2270803Y (zh) * | 1996-05-20 | 1997-12-17 | 郭允庄 | 钻孔灌注摩擦桩成孔器 |
JP2000104249A (ja) * | 1998-09-29 | 2000-04-11 | Nippon Steel Corp | 鋼管杭の拡径装置 |
CN201087696Y (zh) * | 2007-08-03 | 2008-07-16 | 杨志龙 | 多节钻扩灌注桩钻扩一次成型装置 |
CN201730555U (zh) * | 2010-08-03 | 2011-02-02 | 郑州市高强机电有限公司 | 用于长螺杆打桩成孔钻机的键式伸缩钻杆 |
CN102182177A (zh) * | 2011-04-02 | 2011-09-14 | 韩顺和 | 钻孔、旋扩盘、清孔一体机 |
CN202031080U (zh) * | 2011-04-02 | 2011-11-09 | 韩顺和 | 钻孔、旋扩盘、清孔一体机 |
CN202450518U (zh) * | 2012-01-16 | 2012-09-26 | 齐迎春 | 钻、扩、清一体式反循环旋转挤扩支盘桩机 |
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