CN203034461U - 喷头套和振冲式高压喷射灌浆喷头 - Google Patents
喷头套和振冲式高压喷射灌浆喷头 Download PDFInfo
- Publication number
- CN203034461U CN203034461U CN 201220643323 CN201220643323U CN203034461U CN 203034461 U CN203034461 U CN 203034461U CN 201220643323 CN201220643323 CN 201220643323 CN 201220643323 U CN201220643323 U CN 201220643323U CN 203034461 U CN203034461 U CN 203034461U
- Authority
- CN
- China
- Prior art keywords
- spraying nozzle
- spraying
- conical mount
- nozzle
- grouting
- 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
Images
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220643323 CN203034461U (zh) | 2012-11-29 | 2012-11-29 | 喷头套和振冲式高压喷射灌浆喷头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220643323 CN203034461U (zh) | 2012-11-29 | 2012-11-29 | 喷头套和振冲式高压喷射灌浆喷头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203034461U true CN203034461U (zh) | 2013-07-03 |
Family
ID=48686596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220643323 Expired - Fee Related CN203034461U (zh) | 2012-11-29 | 2012-11-29 | 喷头套和振冲式高压喷射灌浆喷头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203034461U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102995641A (zh) * | 2012-11-29 | 2013-03-27 | 广东省源天工程公司 | 喷头套和振冲式高压喷射灌浆喷头 |
-
2012
- 2012-11-29 CN CN 201220643323 patent/CN203034461U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102995641A (zh) * | 2012-11-29 | 2013-03-27 | 广东省源天工程公司 | 喷头套和振冲式高压喷射灌浆喷头 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101962949B (zh) | 长螺旋二重管高压搅喷桩施工方法及其装置 | |
CN103806479B (zh) | 一种结合止水帷幕的桩基复合注浆加固施工方法 | |
CN104929114A (zh) | 一种高压旋喷桩止水帷幕施工装置及其方法 | |
CN204753574U (zh) | 一种高压旋喷桩止水帷幕施工装置 | |
JP5421206B2 (ja) | 地盤改良工法とその装置 | |
CN103233469A (zh) | 旋扩桩施工工艺、设备及进浆装置 | |
CN201395793Y (zh) | 长螺旋高压喷射注浆搅拌成桩装置 | |
CN107859028B (zh) | 一种双孔双液注浆方法 | |
JP4674186B2 (ja) | 地盤改良工法及び地盤改良機 | |
CN103806433A (zh) | 一种地基回填土的加固方法 | |
CN107338790B (zh) | 旋喷搅拌复合桩施工方法 | |
CN102979091B (zh) | 带细石混凝土芯水泥旋喷桩施工方法 | |
CN111364532A (zh) | 一种基于浆液控制的既有桩基加固方法 | |
CN201649093U (zh) | 长螺旋二重管高压搅喷桩施工装置 | |
JP2019070318A (ja) | 地盤の液状化対策工法 | |
CN106049488A (zh) | 现浇劲芯搅拌桩及其施工方法 | |
JP5717148B2 (ja) | 地中固結体造成工法 | |
CN203034461U (zh) | 喷头套和振冲式高压喷射灌浆喷头 | |
CN101205718A (zh) | 一种堤坝、基坑防渗施工的方法及设备 | |
CN110130325B (zh) | 一种岩石钻孔灌注的施工方法 | |
CN110924385B (zh) | 高压旋喷桩施工工艺 | |
CN202672132U (zh) | 一种地下室回填土的加固结构 | |
CN106677190A (zh) | 一种水下卵石层基坑帷幕注浆施工方法 | |
CN102995641B (zh) | 喷头套和振冲式高压喷射灌浆喷头 | |
CN105221150B (zh) | 一种水平旋喷桩加固式石门揭煤的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liang Yongqi Inventor after: Wu Haiyan Inventor after: Yang Shuangquan Inventor after: Tang Wuxing Inventor after: Yang Jun Inventor after: Meng Yuhai Inventor after: Wang Guosheng Inventor after: Zhong Hanjin Inventor after: Yan Zhipeng Inventor after: Chen Lianying Inventor before: Liang Yongqi Inventor before: Yang Shuangquan Inventor before: Tang Wuxing Inventor before: Yang Jun Inventor before: Meng Yuhai Inventor before: Wang Guosheng Inventor before: Zhong Hanjin Inventor before: Yan Zhipeng Inventor before: Chen Lianying |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIANG YONGQI YANG SHUANGQUAN TANG WUXING YANG JUN MENG YUHAI WANG GUOSHENG ZHONG HANJIN YAN ZHIPENG CHEN LIANYING TO: LIANG YONGQI YANG SHUANGQUAN TANG WUXING YANG JUN MENG YUHAI WANG GUOSHENG ZHONG HANJIN YAN ZHIPENG CHEN LIANYING WU HAIYAN |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 511340 Guangdong city of Guangzhou province Zengcheng city Xintang Town, New South Road No. 219 Patentee after: Yuan Tian Engineering Co., Ltd of Guangdong Province Address before: 511340 Guangdong city of Guangzhou province Zengcheng city Xintang Town, New South Road No. 219 Patentee before: Guangdong Yuantian Engineering Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20201129 |
|
CF01 | Termination of patent right due to non-payment of annual fee |