CN105863698A - 一种高延伸率组合锚索及其安装方法 - Google Patents
一种高延伸率组合锚索及其安装方法 Download PDFInfo
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- CN105863698A CN105863698A CN201610335850.6A CN201610335850A CN105863698A CN 105863698 A CN105863698 A CN 105863698A CN 201610335850 A CN201610335850 A CN 201610335850A CN 105863698 A CN105863698 A CN 105863698A
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- Prior art keywords
- elongation
- cable body
- sleeve
- elongation sleeve
- cable
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
Abstract
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Claims (4)
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CN201610335850.6A CN105863698B (zh) | 2016-05-20 | 2016-05-20 | 一种高延伸率组合锚索及其安装方法 |
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CN201610335850.6A CN105863698B (zh) | 2016-05-20 | 2016-05-20 | 一种高延伸率组合锚索及其安装方法 |
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Publication Number | Publication Date |
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CN105863698A true CN105863698A (zh) | 2016-08-17 |
CN105863698B CN105863698B (zh) | 2018-03-13 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108756975A (zh) * | 2018-05-24 | 2018-11-06 | 河南理工大学 | 一种新型锚固装置用抗剪护管及其安装方法 |
CN110905572A (zh) * | 2019-12-18 | 2020-03-24 | 河南理工大学 | 一种具有破断预警作用的锚索恒阻装置及安装方法 |
CN112459816A (zh) * | 2020-12-09 | 2021-03-09 | 河南理工大学 | 一种可增加锚索延伸性能的组合装置及安装方法 |
CN114251111A (zh) * | 2020-09-27 | 2022-03-29 | 中国矿业大学(北京) | 综放末采阶段顶煤内嵌式支护方法及系统 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2690693A (en) * | 1950-09-07 | 1954-10-05 | Maxwell S Campbell | Fastener with expanding spring gripping means |
US4861197A (en) * | 1987-06-15 | 1989-08-29 | Jennmar Corporation | Roof bolt system |
GB2262147A (en) * | 1991-12-03 | 1993-06-09 | Willich F Berg Bautechnik | A cable bolt for stabilising rock strata |
CN2149480Y (zh) * | 1993-02-11 | 1993-12-15 | 合肥煤炭设计研究院 | 锯齿形涨壳式让压锚杆 |
CN1149480A (zh) * | 1995-11-08 | 1997-05-14 | 于莉 | 明视口服液及生产工艺方法 |
CN2737270Y (zh) * | 2004-04-09 | 2005-11-02 | 贺发民 | 塑胶件以及使用该塑胶件的榨汁搅拌装置 |
CN1737270A (zh) * | 2005-07-08 | 2006-02-22 | 吴德兴 | 一种胀壳锚固头及锚杆 |
CN105298526A (zh) * | 2015-11-30 | 2016-02-03 | 中国葛洲坝集团第三工程有限公司 | 一种用于深埋水工隧洞围岩岩爆解危的吸能锚杆及方法 |
CN105422151A (zh) * | 2015-12-16 | 2016-03-23 | 湖南科技大学 | 一种可延伸吸能锚固装置 |
CN205778964U (zh) * | 2016-05-20 | 2016-12-07 | 河南理工大学 | 一种高延伸率组合锚索 |
-
2016
- 2016-05-20 CN CN201610335850.6A patent/CN105863698B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2690693A (en) * | 1950-09-07 | 1954-10-05 | Maxwell S Campbell | Fastener with expanding spring gripping means |
US4861197A (en) * | 1987-06-15 | 1989-08-29 | Jennmar Corporation | Roof bolt system |
GB2262147A (en) * | 1991-12-03 | 1993-06-09 | Willich F Berg Bautechnik | A cable bolt for stabilising rock strata |
CN2149480Y (zh) * | 1993-02-11 | 1993-12-15 | 合肥煤炭设计研究院 | 锯齿形涨壳式让压锚杆 |
CN1149480A (zh) * | 1995-11-08 | 1997-05-14 | 于莉 | 明视口服液及生产工艺方法 |
CN2737270Y (zh) * | 2004-04-09 | 2005-11-02 | 贺发民 | 塑胶件以及使用该塑胶件的榨汁搅拌装置 |
CN1737270A (zh) * | 2005-07-08 | 2006-02-22 | 吴德兴 | 一种胀壳锚固头及锚杆 |
CN105298526A (zh) * | 2015-11-30 | 2016-02-03 | 中国葛洲坝集团第三工程有限公司 | 一种用于深埋水工隧洞围岩岩爆解危的吸能锚杆及方法 |
CN105422151A (zh) * | 2015-12-16 | 2016-03-23 | 湖南科技大学 | 一种可延伸吸能锚固装置 |
CN205778964U (zh) * | 2016-05-20 | 2016-12-07 | 河南理工大学 | 一种高延伸率组合锚索 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108756975A (zh) * | 2018-05-24 | 2018-11-06 | 河南理工大学 | 一种新型锚固装置用抗剪护管及其安装方法 |
CN108756975B (zh) * | 2018-05-24 | 2024-02-02 | 河南理工大学 | 一种新型锚固装置用抗剪护管及其安装方法 |
CN110905572A (zh) * | 2019-12-18 | 2020-03-24 | 河南理工大学 | 一种具有破断预警作用的锚索恒阻装置及安装方法 |
CN110905572B (zh) * | 2019-12-18 | 2021-06-22 | 河南理工大学 | 一种具有破断预警作用的锚索恒阻装置及安装方法 |
CN114251111A (zh) * | 2020-09-27 | 2022-03-29 | 中国矿业大学(北京) | 综放末采阶段顶煤内嵌式支护方法及系统 |
CN114251111B (zh) * | 2020-09-27 | 2023-02-21 | 中国矿业大学(北京) | 综放末采阶段顶煤内嵌式支护方法及系统 |
CN112459816A (zh) * | 2020-12-09 | 2021-03-09 | 河南理工大学 | 一种可增加锚索延伸性能的组合装置及安装方法 |
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CN105863698B (zh) | 2018-03-13 |
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Inventor after: Jia Housheng Inventor after: Li Xiaopeng Inventor after: Liu Shaowei Inventor after: Li Jianxia Inventor after: Yin Wenhuai Inventor after: Shi Guowen Inventor after: Wang Yongfeng Inventor after: Fu Mengxiong Inventor after: Wang Wei Inventor after: He Deyin Inventor before: Jia Housheng Inventor before: Feng Zhiyao Inventor before: Si Yingtao Inventor before: Hou Shilin Inventor before: Shi Yangyang Inventor before: Wang Ziyang Inventor before: Tian Shaozhi Inventor before: Cang Haizhi |
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