CN203669882U - Shield tail synchronous embedding type double liquid slip casting device of shield tunneling machine - Google Patents
Shield tail synchronous embedding type double liquid slip casting device of shield tunneling machine Download PDFInfo
- Publication number
- CN203669882U CN203669882U CN201320880848.9U CN201320880848U CN203669882U CN 203669882 U CN203669882 U CN 203669882U CN 201320880848 U CN201320880848 U CN 201320880848U CN 203669882 U CN203669882 U CN 203669882U
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- China
- Prior art keywords
- liquid
- valve piece
- piston
- shield
- piston rod
- 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.)
- Withdrawn - After Issue
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- Excavating Of Shafts Or Tunnels (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320880848.9U CN203669882U (en) | 2013-10-15 | 2013-12-26 | Shield tail synchronous embedding type double liquid slip casting device of shield tunneling machine |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310481311.X | 2013-10-15 | ||
CN201310481311.XA CN103498684A (en) | 2013-10-15 | 2013-10-15 | Embedded type dual-liquid grouting device achieving synchronization of shield tail of shield machine |
CN201320880848.9U CN203669882U (en) | 2013-10-15 | 2013-12-26 | Shield tail synchronous embedding type double liquid slip casting device of shield tunneling machine |
Publications (1)
Publication Number | Publication Date |
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CN203669882U true CN203669882U (en) | 2014-06-25 |
Family
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Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310481311.XA Pending CN103498684A (en) | 2013-10-15 | 2013-10-15 | Embedded type dual-liquid grouting device achieving synchronization of shield tail of shield machine |
CN201320880848.9U Withdrawn - After Issue CN203669882U (en) | 2013-10-15 | 2013-12-26 | Shield tail synchronous embedding type double liquid slip casting device of shield tunneling machine |
CN201310730614.0A Active CN103821539B (en) | 2013-10-15 | 2013-12-26 | A kind of shield machine shield tail synchronizes embedded two-liquid grouting device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310481311.XA Pending CN103498684A (en) | 2013-10-15 | 2013-10-15 | Embedded type dual-liquid grouting device achieving synchronization of shield tail of shield machine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310730614.0A Active CN103821539B (en) | 2013-10-15 | 2013-12-26 | A kind of shield machine shield tail synchronizes embedded two-liquid grouting device |
Country Status (1)
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CN (3) | CN103498684A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103821539A (en) * | 2013-10-15 | 2014-05-28 | 中铁工程装备集团有限公司 | Shield tunneling machine shield tail synchronous embedded-type double-liquid grouting device |
CN104314587A (en) * | 2014-10-27 | 2015-01-28 | 山东科技大学 | Targeted domain-control grouting device and grouting process |
CN104675409A (en) * | 2015-02-13 | 2015-06-03 | 济南轨道交通集团有限公司 | Push shot telescopic self-locking device and method for reducing stratum loss caused by gap of shield tail |
CN107676105A (en) * | 2016-08-02 | 2018-02-09 | 上海力行工程技术发展有限公司 | A kind of anti-blocking component of shield machine slip casting |
CN109026066A (en) * | 2018-08-06 | 2018-12-18 | 济南重工股份有限公司 | A kind of novel shield machine dual-fluid synchronous slip casting system |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109763843A (en) * | 2019-03-19 | 2019-05-17 | 中铁工程装备集团有限公司 | A kind of dual-fluid synchronous slip casting block and its construction method |
CN110130940A (en) * | 2019-06-24 | 2019-08-16 | 中铁工程装备集团有限公司 | A kind of novel double liquid grout injecting system |
CN110608042B (en) * | 2019-10-30 | 2024-03-19 | 华东交通大学 | Synchronous grouting device for shield tunnel construction |
CN110805456B (en) * | 2019-11-18 | 2020-11-17 | 中建八局轨道交通建设有限公司 | Double-pipe type shield tail grouting device |
CN115637991B (en) * | 2022-12-26 | 2023-03-28 | 中南大学 | Shield type TBM tunnel wall back grouting equipment |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2850280B2 (en) * | 1994-03-31 | 1999-01-27 | 太平洋セメント株式会社 | Two-part grout composition |
JP3751619B2 (en) * | 2003-08-07 | 2006-03-01 | 相模サーボ株式会社 | Backfilling material injection device in shield method |
CN201339472Y (en) * | 2008-12-19 | 2009-11-04 | 宏润建设集团股份有限公司 | Synchronous grouting and cleaning equipment |
CN101476469A (en) * | 2009-01-06 | 2009-07-08 | 上海隧道工程股份有限公司 | Dual-fluid synchronous slip casting and cleaning switching mechanism |
CN201560766U (en) * | 2010-02-26 | 2010-08-25 | 海瑞克(广州)隧道设备有限公司 | Shield rear double-liquid grouting system for shield machine |
CN101812994B (en) * | 2010-03-09 | 2012-01-04 | 上海真砂隆福机械有限公司 | Synchronous grouting system |
CN103498684A (en) * | 2013-10-15 | 2014-01-08 | 中铁隧道装备制造有限公司 | Embedded type dual-liquid grouting device achieving synchronization of shield tail of shield machine |
-
2013
- 2013-10-15 CN CN201310481311.XA patent/CN103498684A/en active Pending
- 2013-12-26 CN CN201320880848.9U patent/CN203669882U/en not_active Withdrawn - After Issue
- 2013-12-26 CN CN201310730614.0A patent/CN103821539B/en active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103821539A (en) * | 2013-10-15 | 2014-05-28 | 中铁工程装备集团有限公司 | Shield tunneling machine shield tail synchronous embedded-type double-liquid grouting device |
CN104314587A (en) * | 2014-10-27 | 2015-01-28 | 山东科技大学 | Targeted domain-control grouting device and grouting process |
CN104675409A (en) * | 2015-02-13 | 2015-06-03 | 济南轨道交通集团有限公司 | Push shot telescopic self-locking device and method for reducing stratum loss caused by gap of shield tail |
CN107676105A (en) * | 2016-08-02 | 2018-02-09 | 上海力行工程技术发展有限公司 | A kind of anti-blocking component of shield machine slip casting |
CN107676105B (en) * | 2016-08-02 | 2020-01-14 | 上海力行工程技术发展有限公司 | Grouting anti-blocking component of shield tunneling machine |
CN109026066A (en) * | 2018-08-06 | 2018-12-18 | 济南重工股份有限公司 | A kind of novel shield machine dual-fluid synchronous slip casting system |
Also Published As
Publication number | Publication date |
---|---|
CN103821539A (en) | 2014-05-28 |
CN103498684A (en) | 2014-01-08 |
CN103821539B (en) | 2016-08-31 |
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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: Zhang Ningchuan Inventor after: Ye Lei Inventor after: Pang Peiyan Inventor after: Zhao Hua Inventor after: Wang Dujuan Inventor after: Zhuo Xingjian Inventor after: Ning Haosong Inventor before: Zhang Ningchuan Inventor before: Wei Lei Inventor before: Pang Peiyan Inventor before: Zhao Hua Inventor before: Wang Dujuan Inventor before: Zhuo Xingjian Inventor before: Ning Haosong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG NINGCHUAN WEI LEI PANG PEIYAN ZHAO HUA WANG DUJUAN ZHUO XINGJIAN NING HAOSONG TO: ZHANG NINGCHUAN YE LEI PANG PEIYAN ZHAO HUA WANG DUJUAN ZHUO XINGJIAN NING HAOSONG |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20160831 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |