CN104594344B - 一种楔块式内锚头 - Google Patents
一种楔块式内锚头 Download PDFInfo
- Publication number
- CN104594344B CN104594344B CN201510045687.5A CN201510045687A CN104594344B CN 104594344 B CN104594344 B CN 104594344B CN 201510045687 A CN201510045687 A CN 201510045687A CN 104594344 B CN104594344 B CN 104594344B
- Authority
- CN
- China
- Prior art keywords
- anchor pole
- voussoir
- plane
- bolt head
- planes
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510045687.5A CN104594344B (zh) | 2015-01-29 | 2015-01-29 | 一种楔块式内锚头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510045687.5A CN104594344B (zh) | 2015-01-29 | 2015-01-29 | 一种楔块式内锚头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104594344A CN104594344A (zh) | 2015-05-06 |
CN104594344B true CN104594344B (zh) | 2016-10-26 |
Family
ID=53120371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510045687.5A Active CN104594344B (zh) | 2015-01-29 | 2015-01-29 | 一种楔块式内锚头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104594344B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2450308A1 (fr) * | 1979-01-23 | 1980-09-26 | Freyssinet Int Stup | Dispositif d'ancrage mecanique pour sols meubles |
US4697394A (en) * | 1986-08-04 | 1987-10-06 | Lu Hsi H | Ground anchor with recoverable steel rods |
KR100598024B1 (ko) * | 2005-07-08 | 2006-07-07 | 주식회사 홍익기술단 | 쐐기식 앵커 |
CN202416302U (zh) * | 2011-12-23 | 2012-09-05 | 浙江海洋学院普陀科学技术学院 | 伞形锚桩 |
CN103620121A (zh) * | 2011-03-25 | 2014-03-05 | 翁伟明 | 地锚 |
CN204112321U (zh) * | 2014-09-17 | 2015-01-21 | 中国水利水电第三工程局有限公司 | 一种预应力锚固用自锁式锚头装置 |
CN204475324U (zh) * | 2015-01-29 | 2015-07-15 | 武汉武大巨成结构股份有限公司 | 一种楔块式内锚头 |
-
2015
- 2015-01-29 CN CN201510045687.5A patent/CN104594344B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2450308A1 (fr) * | 1979-01-23 | 1980-09-26 | Freyssinet Int Stup | Dispositif d'ancrage mecanique pour sols meubles |
US4697394A (en) * | 1986-08-04 | 1987-10-06 | Lu Hsi H | Ground anchor with recoverable steel rods |
KR100598024B1 (ko) * | 2005-07-08 | 2006-07-07 | 주식회사 홍익기술단 | 쐐기식 앵커 |
CN103620121A (zh) * | 2011-03-25 | 2014-03-05 | 翁伟明 | 地锚 |
CN202416302U (zh) * | 2011-12-23 | 2012-09-05 | 浙江海洋学院普陀科学技术学院 | 伞形锚桩 |
CN204112321U (zh) * | 2014-09-17 | 2015-01-21 | 中国水利水电第三工程局有限公司 | 一种预应力锚固用自锁式锚头装置 |
CN204475324U (zh) * | 2015-01-29 | 2015-07-15 | 武汉武大巨成结构股份有限公司 | 一种楔块式内锚头 |
Also Published As
Publication number | Publication date |
---|---|
CN104594344A (zh) | 2015-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105604593B (zh) | 一种三阶段锚固组合式中空注浆锚杆 | |
CN203756203U (zh) | 自钻式全螺纹锚注锚杆 | |
CN103277122B (zh) | 一种在破碎顶板中钻锚杆孔和锚杆锚固方法 | |
CN107288138B (zh) | 含软弱夹层岩质边坡的防治结构与施工方法 | |
CN109578033A (zh) | 煤矿巷道锚固装置及其实施方法 | |
CN103321222B (zh) | 一种可回收式锚杆、承压板式锚桩及锚固方法 | |
CN102926413A (zh) | 一种灌注桩桩端取样预埋管 | |
CN204475323U (zh) | 一种改进型套筒式内锚头 | |
CN206448830U (zh) | 一种自进式中空非金属螺纹增强树脂锚杆 | |
CN207297057U (zh) | 一种具有自进功能的剪式注浆锚杆 | |
CN206144587U (zh) | 一种异形截面中空自钻式锚杆 | |
CN103410542B (zh) | 提高巷道底板锚杆锚索成孔效率和锚固性能的装置及方法 | |
CN111379581B (zh) | 一种深部巷道预应力全锚支护施工设备及其施工方法 | |
CN104564115A (zh) | 一种套筒式内锚头 | |
CN104594344B (zh) | 一种楔块式内锚头 | |
CN208605210U (zh) | 一种新型注浆锚固系统 | |
CN204877514U (zh) | 一种组合式中空注浆锚杆 | |
CN204475324U (zh) | 一种楔块式内锚头 | |
CN203361147U (zh) | 一种可回收式锚杆及承压板式锚桩 | |
CN103410145B (zh) | 一次性锚索钻头及其施工方法 | |
CN204476443U (zh) | 一种套筒式内锚头 | |
CN206386140U (zh) | 一种施工岩土用拉力锚杆 | |
CN204919542U (zh) | 一种齿状高压注浆锚杆 | |
CN205225301U (zh) | 一种可增加锚固力的多重防腐锚杆 | |
CN104563109A (zh) | 一种改进型套筒式内锚头 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 430223 Hubei city of Wuhan province East Lake Development Zone Wuhan University Science Park Road No. 4 Applicant after: WUDA JUCHENG STRUCTURE Co.,Ltd. Address before: 430223 Hubei city of Wuhan province East Lake Development Zone Wuhan University Science Park Road No. 4 Applicant before: WUDA JUCHENGSTRUCTURE Co.,Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 4, Wuda Science and Technology Park Road, Donghu Development Zone, Wuhan City, Hubei Province, 430223 Patentee after: Wuhan Jucheng Structure Group Co.,Ltd. Address before: No. 4, Wuda Science and Technology Park Road, Donghu Development Zone, Wuhan City, Hubei Province, 430223 Patentee before: WUDA JUCHENG STRUCTURE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |