CN100381646C - 重复使用的锚固装置及其工法 - Google Patents
重复使用的锚固装置及其工法 Download PDFInfo
- Publication number
- CN100381646C CN100381646C CNB2004100969806A CN200410096980A CN100381646C CN 100381646 C CN100381646 C CN 100381646C CN B2004100969806 A CNB2004100969806 A CN B2004100969806A CN 200410096980 A CN200410096980 A CN 200410096980A CN 100381646 C CN100381646 C CN 100381646C
- Authority
- CN
- China
- Prior art keywords
- anchoring
- rotating shaft
- anchor device
- spanner
- pressing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004873 anchoring Methods 0.000 title claims abstract description 38
- 238000010276 construction Methods 0.000 title claims description 10
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 10
- 239000004567 concrete Substances 0.000 abstract description 5
- 239000002689 soil Substances 0.000 abstract description 5
- 239000007769 metal material Substances 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100969806A CN100381646C (zh) | 2004-12-09 | 2004-12-09 | 重复使用的锚固装置及其工法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100969806A CN100381646C (zh) | 2004-12-09 | 2004-12-09 | 重复使用的锚固装置及其工法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1786352A CN1786352A (zh) | 2006-06-14 |
CN100381646C true CN100381646C (zh) | 2008-04-16 |
Family
ID=36783953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2004100969806A Expired - Fee Related CN100381646C (zh) | 2004-12-09 | 2004-12-09 | 重复使用的锚固装置及其工法 |
Country Status (1)
Country | Link |
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CN (1) | CN100381646C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587368B (zh) * | 2012-02-15 | 2015-04-15 | 覃永忠 | 一种可完全回收的端承地锚 |
CN102619224B (zh) * | 2012-04-13 | 2014-09-03 | 贺德新 | 变截面钻孔灌注桩的施工方法 |
CN102650132B (zh) * | 2012-05-15 | 2014-09-10 | 中国京冶工程技术有限公司 | 内置式可回收扩体锚索及其施工方法 |
CN103741687B (zh) * | 2014-01-27 | 2019-04-23 | 北方工业大学 | 一种扩孔压力分散型锚杆 |
CN104179177B (zh) * | 2014-08-13 | 2016-04-13 | 江苏鸿基科技有限公司 | 一种用于基坑支护结构的钉锚装置及其施工方法 |
CN105649078B (zh) * | 2015-12-30 | 2017-12-29 | 长江大学 | 一种可回收液压伞状挤土锚杆 |
CN108238214A (zh) * | 2018-03-21 | 2018-07-03 | 山东科技大学 | 一种新型海洋沉锚及其使用方法 |
CN110616715A (zh) * | 2019-09-12 | 2019-12-27 | 北京城建远东建设投资集团有限公司 | 基坑支护土钉墙施工方法 |
CN110939307B (zh) * | 2019-12-20 | 2021-03-12 | 王子佳 | 一种电力铺设施工的塔杆定位用基座 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3825077A (en) * | 1972-10-16 | 1974-07-23 | G Jackson | Method for anchoring a drilling rig in permafrost |
US4547106A (en) * | 1983-03-15 | 1985-10-15 | Yitshaq Lipsker | Ground anchors |
CN2232936Y (zh) * | 1995-12-19 | 1996-08-14 | 李宪奎 | 扩孔锚固结构件 |
GB2315285A (en) * | 1996-07-12 | 1998-01-28 | Anthony Linden Powell | Ground anchor |
CN1185187A (zh) * | 1995-04-11 | 1998-06-17 | 托伯乔恩·诺曼 | 使地基锚固的方法及装置 |
CN2451634Y (zh) * | 2000-08-09 | 2001-10-03 | 合肥工业大学 | 膨胀锚 |
CN2769349Y (zh) * | 2004-12-09 | 2006-04-05 | 北京中阔科技有限责任公司 | 重复使用的锚固装置 |
-
2004
- 2004-12-09 CN CNB2004100969806A patent/CN100381646C/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3825077A (en) * | 1972-10-16 | 1974-07-23 | G Jackson | Method for anchoring a drilling rig in permafrost |
US4547106A (en) * | 1983-03-15 | 1985-10-15 | Yitshaq Lipsker | Ground anchors |
CN1185187A (zh) * | 1995-04-11 | 1998-06-17 | 托伯乔恩·诺曼 | 使地基锚固的方法及装置 |
CN2232936Y (zh) * | 1995-12-19 | 1996-08-14 | 李宪奎 | 扩孔锚固结构件 |
GB2315285A (en) * | 1996-07-12 | 1998-01-28 | Anthony Linden Powell | Ground anchor |
CN2451634Y (zh) * | 2000-08-09 | 2001-10-03 | 合肥工业大学 | 膨胀锚 |
CN2769349Y (zh) * | 2004-12-09 | 2006-04-05 | 北京中阔科技有限责任公司 | 重复使用的锚固装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1786352A (zh) | 2006-06-14 |
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C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20060616 Address after: Building 5, building 3, Yuanda Park, Century Plaza, far road, Beijing, Haidian District, 6G Applicant after: He Dexin Address before: Beijing city Haidian District Danleng Street No. 18 wealth building room 508 Applicant before: Zhongkuo Sci. & Tech. Co., Ltd., Beijing |
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Owner name: BEIJING SINOFOUNDA TECHNOLOGY CORPORATION Free format text: FORMER OWNER: HE DEXIN Effective date: 20110825 |
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Free format text: CORRECT: ADDRESS; FROM: 100080 HAIDIAN, BEIJING TO: 100097 HAIDIAN, BEIJING |
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Effective date of registration: 20110825 Address after: 100097 Beijing city Haidian District landianchang Road No. 2 Jin Yuan Times Business Center Building 2, block C, 9D Patentee after: Beijing broad base Technology Co., Ltd. Address before: 100080, Beijing, Haidian District, far road, Century City, Yuanda Park, zone 5, building 3, unit 6G Patentee before: He Dexin |
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Addressee: Beijing broad base Technology Co., Ltd. Document name: Notification to Pay the Fees |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20181209 |
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CF01 | Termination of patent right due to non-payment of annual fee |