CN107524463A - 一种涨壳式中空锚杆 - Google Patents
一种涨壳式中空锚杆 Download PDFInfo
- Publication number
- CN107524463A CN107524463A CN201710809885.3A CN201710809885A CN107524463A CN 107524463 A CN107524463 A CN 107524463A CN 201710809885 A CN201710809885 A CN 201710809885A CN 107524463 A CN107524463 A CN 107524463A
- Authority
- CN
- China
- Prior art keywords
- hollow bolt
- plug
- shell
- anchor head
- shell type
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 230000000630 rising effect Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 238000007569 slipcasting Methods 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 11
- 230000033228 biological regulation Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004570 mortar (masonry) Substances 0.000 abstract description 7
- 239000011435 rock Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002627 tracheal intubation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
-
- 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
- E21D21/0093—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710809885.3A CN107524463A (zh) | 2017-09-11 | 2017-09-11 | 一种涨壳式中空锚杆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710809885.3A CN107524463A (zh) | 2017-09-11 | 2017-09-11 | 一种涨壳式中空锚杆 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107524463A true CN107524463A (zh) | 2017-12-29 |
Family
ID=60736434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710809885.3A Pending CN107524463A (zh) | 2017-09-11 | 2017-09-11 | 一种涨壳式中空锚杆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107524463A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114875907A (zh) * | 2022-05-24 | 2022-08-09 | 中国葛洲坝集团第三工程有限公司 | 一种用于不良地质段的锚固装置及其施工方法 |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1634668B2 (de) * | 1965-06-25 | 1979-03-08 | Chester I. Grand Rapids Mich. Williams (V.St.A.) | Spreizanker |
KR20020077719A (ko) * | 2001-04-02 | 2002-10-14 | 심석래 | 락볼트 설치장치 및 설치방법 |
CN101054901A (zh) * | 2007-06-19 | 2007-10-17 | 郑晓雯 | 套管涨壳型自钻式中空锚杆 |
KR20080025901A (ko) * | 2006-09-19 | 2008-03-24 | 황현주 | 록볼트와 그 록볼트 시공방법 |
KR20090113443A (ko) * | 2008-04-28 | 2009-11-02 | (주)서림건설 | 락볼트의 다목적 선단정착구 |
KR20090113436A (ko) * | 2008-04-28 | 2009-11-02 | (주)서림건설 | 영구앵커의 다목적 선단정착구 |
CN202117696U (zh) * | 2011-07-08 | 2012-01-18 | 浙江普泰克金属制品有限公司 | 一种多重防腐型涨壳式预应力中空注浆锚杆 |
CN203463125U (zh) * | 2013-07-17 | 2014-03-05 | 中铁十三局集团第五工程有限公司 | 应用于岩爆隧道施工的涨壳式预应力中空锚杆 |
CN203879523U (zh) * | 2014-03-19 | 2014-10-15 | 汪润中 | 一种涨壳锚杆 |
CN204386634U (zh) * | 2014-12-31 | 2015-06-10 | 王运来 | 一种自锚式锚杆 |
CN105114110A (zh) * | 2015-09-21 | 2015-12-02 | 洛阳中岩工程材料有限公司 | 一种新型滑道式涨壳锚头 |
CN105350994A (zh) * | 2015-10-28 | 2016-02-24 | 天地科技股份有限公司 | 一种注浆锚杆及其使用方法 |
CN205349392U (zh) * | 2016-01-28 | 2016-06-29 | 山东安科矿山支护技术有限公司 | 大孔径注浆锚索 |
CN106869978A (zh) * | 2017-03-14 | 2017-06-20 | 中国十七冶集团有限公司 | 一种带简易自动排气装置的隧道中空注浆锚杆 |
CN207315423U (zh) * | 2017-09-11 | 2018-05-04 | 李顺良 | 一种涨壳式中空锚杆 |
-
2017
- 2017-09-11 CN CN201710809885.3A patent/CN107524463A/zh active Pending
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1634668B2 (de) * | 1965-06-25 | 1979-03-08 | Chester I. Grand Rapids Mich. Williams (V.St.A.) | Spreizanker |
KR20020077719A (ko) * | 2001-04-02 | 2002-10-14 | 심석래 | 락볼트 설치장치 및 설치방법 |
KR20080025901A (ko) * | 2006-09-19 | 2008-03-24 | 황현주 | 록볼트와 그 록볼트 시공방법 |
CN101054901A (zh) * | 2007-06-19 | 2007-10-17 | 郑晓雯 | 套管涨壳型自钻式中空锚杆 |
KR20090113443A (ko) * | 2008-04-28 | 2009-11-02 | (주)서림건설 | 락볼트의 다목적 선단정착구 |
KR20090113436A (ko) * | 2008-04-28 | 2009-11-02 | (주)서림건설 | 영구앵커의 다목적 선단정착구 |
CN202117696U (zh) * | 2011-07-08 | 2012-01-18 | 浙江普泰克金属制品有限公司 | 一种多重防腐型涨壳式预应力中空注浆锚杆 |
CN203463125U (zh) * | 2013-07-17 | 2014-03-05 | 中铁十三局集团第五工程有限公司 | 应用于岩爆隧道施工的涨壳式预应力中空锚杆 |
CN203879523U (zh) * | 2014-03-19 | 2014-10-15 | 汪润中 | 一种涨壳锚杆 |
CN204386634U (zh) * | 2014-12-31 | 2015-06-10 | 王运来 | 一种自锚式锚杆 |
CN105114110A (zh) * | 2015-09-21 | 2015-12-02 | 洛阳中岩工程材料有限公司 | 一种新型滑道式涨壳锚头 |
CN105350994A (zh) * | 2015-10-28 | 2016-02-24 | 天地科技股份有限公司 | 一种注浆锚杆及其使用方法 |
CN205349392U (zh) * | 2016-01-28 | 2016-06-29 | 山东安科矿山支护技术有限公司 | 大孔径注浆锚索 |
CN106869978A (zh) * | 2017-03-14 | 2017-06-20 | 中国十七冶集团有限公司 | 一种带简易自动排气装置的隧道中空注浆锚杆 |
CN207315423U (zh) * | 2017-09-11 | 2018-05-04 | 李顺良 | 一种涨壳式中空锚杆 |
Non-Patent Citations (1)
Title |
---|
赵国庆;张述毕;刘六艺;张富家;: "涨壳式预应力中空锚杆在边坡支护工程中的应用", 云南水力发电, no. 03, pages 77 - 78 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114875907A (zh) * | 2022-05-24 | 2022-08-09 | 中国葛洲坝集团第三工程有限公司 | 一种用于不良地质段的锚固装置及其施工方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204919998U (zh) | 钢筋连接用球墨铸铁半灌浆套筒组件 | |
CN207315423U (zh) | 一种涨壳式中空锚杆 | |
CN105201514B (zh) | 一种含水岩层井壁结构及施工方法 | |
CN106836179B (zh) | 竖向加强筋增强式囊式注浆桩的施工方法 | |
CN108060656A (zh) | 地下水库人工坝体与煤柱坝体连接结构及其施工工艺 | |
CN214402451U (zh) | 建筑浇筑梁、柱钢筋端头连接构件 | |
CN107524463A (zh) | 一种涨壳式中空锚杆 | |
CN104653827A (zh) | 止浆装置 | |
CN206681766U (zh) | 一种新型回环状二次注浆锚杆 | |
CN209114465U (zh) | 基坑支护结构 | |
CN201972311U (zh) | 灌浆与直螺纹组合的钢筋连接套筒 | |
CN105221171A (zh) | 一种防滑自封孔式注浆锚索 | |
CN109268048A (zh) | 一种提高隧道锚中空锚杆注浆质量的施工方法 | |
CN206928526U (zh) | 一种钢筋连接用半灌浆套筒 | |
CN207469601U (zh) | 一种灌浆套筒 | |
CN213952716U (zh) | 一种预制装配式混凝土构件用钢筋套筒灌浆连接件 | |
CN207260441U (zh) | 一种防止漏浆的灌浆套筒 | |
CN106246676A (zh) | 一种双功能化学膨胀螺栓 | |
CN206457996U (zh) | 钢筋用半灌浆套筒接头 | |
CN212176169U (zh) | 一种直螺纹与灌浆套筒连接的预制混凝土构件 | |
CN201159086Y (zh) | 全螺纹组合式锚杆 | |
CN205530246U (zh) | 一种防变形棘爪式土层锚杆 | |
CN207959723U (zh) | 一种防脱式锚固套 | |
CN207211526U (zh) | 一种钢筋水泥灌浆连接套筒 | |
CN208024383U (zh) | 一种长锚索专用封头铁塞装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Shunliang Inventor after: Hu Jingtao Inventor after: Zheng Wei Inventor after: Xu Xijiang Inventor after: Long Shunhai Inventor after: Li Ziwen Inventor after: Xu Min Inventor before: Li Shunliang Inventor before: Xu Min Inventor before: Li Ziwen Inventor before: Li Bingjun |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180227 Address after: No. 8, group five, Xiao Bai village, Luzhou tide Town, Luxian County, Luxian County, Sichuan Applicant after: Li Shunliang Applicant after: SICHUAN RUITIE TECHNOLOGY CO., LTD. Address before: No. 8, group five, Xiao Bai village, Luzhou tide Town, Luxian County, Luxian County, Sichuan Applicant before: Li Shunliang |
|
TA01 | Transfer of patent application right |