CN207633335U - 用于钻孔灌注桩桩端后压浆施工的伸缩式压浆管 - Google Patents
用于钻孔灌注桩桩端后压浆施工的伸缩式压浆管 Download PDFInfo
- Publication number
- CN207633335U CN207633335U CN201721651778.4U CN201721651778U CN207633335U CN 207633335 U CN207633335 U CN 207633335U CN 201721651778 U CN201721651778 U CN 201721651778U CN 207633335 U CN207633335 U CN 207633335U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- pipe
- steel pipe
- madjack
- pile
- 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
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721651778.4U CN207633335U (zh) | 2017-12-01 | 2017-12-01 | 用于钻孔灌注桩桩端后压浆施工的伸缩式压浆管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721651778.4U CN207633335U (zh) | 2017-12-01 | 2017-12-01 | 用于钻孔灌注桩桩端后压浆施工的伸缩式压浆管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207633335U true CN207633335U (zh) | 2018-07-20 |
Family
ID=62855388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721651778.4U Active CN207633335U (zh) | 2017-12-01 | 2017-12-01 | 用于钻孔灌注桩桩端后压浆施工的伸缩式压浆管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207633335U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109629572A (zh) * | 2019-01-09 | 2019-04-16 | 中国建筑第四工程局有限公司 | 一种用于降低桩头超灌混凝土强度装置 |
-
2017
- 2017-12-01 CN CN201721651778.4U patent/CN207633335U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109629572A (zh) * | 2019-01-09 | 2019-04-16 | 中国建筑第四工程局有限公司 | 一种用于降低桩头超灌混凝土强度装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201635308U (zh) | 预制外墙板多道防排防水结构 | |
CN203891018U (zh) | 自钻式排水锚固土钉 | |
CN207633335U (zh) | 用于钻孔灌注桩桩端后压浆施工的伸缩式压浆管 | |
CN102535459A (zh) | 高效一体化锚杆 | |
CN205171547U (zh) | 可回收微型锚杆墙 | |
CN102134861B (zh) | 土体内预制桩试桩方法 | |
CN204676533U (zh) | 一种基于装配式可回收工艺的土钉墙支护体系 | |
CN206681002U (zh) | 一种复杂地质土层自钻式中空注浆锚杆 | |
CN204080797U (zh) | 一种phc桩与ytsc桩的复合桩 | |
CN204080796U (zh) | 注浆成型变截面钢管桩扩挤装置 | |
CN2667005Y (zh) | 一种预应力管桩 | |
CN109837811A (zh) | 一种用于路基段无砟轨道横向纠偏的反力结构及其制作方法 | |
CN202416330U (zh) | 高效一体化锚杆 | |
CN201520973U (zh) | 一种带有注浆孔的预制桩 | |
CN202055256U (zh) | 大面积渗水坡面集中引排水装置 | |
CN208858004U (zh) | 一种预制混凝土剪力墙 | |
CN102155015A (zh) | 一种带刺的植入式钢管锚杆 | |
CN201671097U (zh) | 一种预应力抗拔型混凝土管桩 | |
CN201943071U (zh) | 带刺的植入式钢管锚杆 | |
CN207193966U (zh) | 一种预应力混凝土管桩 | |
CN201801862U (zh) | 一种带有套管的锚固件 | |
CN206667239U (zh) | 一种膨胀抗拔桩 | |
KR20100110224A (ko) | 프리캐스트 파일 | |
CN205259175U (zh) | 一种下部扩大直径段复合基桩 | |
CN219825527U (zh) | 一种检查井的接高结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 89 round City West Road, Xihu District, Hangzhou, Zhejiang Patentee after: Zhejiang transportation planning and Design Research Institute Co., Ltd. Address before: No. 89 round City West Road, Xihu District, Hangzhou, Zhejiang Patentee before: Zhejiang Provincial Plan Design&Research Institute of Communications |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No.928 yuhangtang Road, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang shuzhijiaoyuan Technology Co.,Ltd. Address before: 310006 No. 89 West Ring Road, Hangzhou, Zhejiang, Xihu District Patentee before: ZHEJIANG PROVINCIAL INSTITUTE OF COMMUNICATIONS PLANNING DESIGN & RESEARCH Co.,Ltd. |