CN110055969B - 一种注浆器 - Google Patents
一种注浆器 Download PDFInfo
- Publication number
- CN110055969B CN110055969B CN201910231720.1A CN201910231720A CN110055969B CN 110055969 B CN110055969 B CN 110055969B CN 201910231720 A CN201910231720 A CN 201910231720A CN 110055969 B CN110055969 B CN 110055969B
- Authority
- CN
- China
- Prior art keywords
- elastic sleeve
- grouting
- steel pipe
- pipe
- grouting device
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 89
- 239000010959 steel Substances 0.000 claims abstract description 89
- 230000000149 penetrating effect Effects 0.000 claims abstract 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 17
- 239000002002 slurry Substances 0.000 description 9
- 239000004568 cement Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/003—Injection of material
Landscapes
- Engineering & Computer Science (AREA)
- General 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)
- Nozzles (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231720.1A CN110055969B (zh) | 2019-03-26 | 2019-03-26 | 一种注浆器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231720.1A CN110055969B (zh) | 2019-03-26 | 2019-03-26 | 一种注浆器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110055969A CN110055969A (zh) | 2019-07-26 |
| CN110055969B true CN110055969B (zh) | 2024-04-30 |
Family
ID=67315968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910231720.1A Active CN110055969B (zh) | 2019-03-26 | 2019-03-26 | 一种注浆器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110055969B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629622B (zh) * | 2019-10-08 | 2022-03-08 | 林建国 | 一种路基施工用注浆加固装置及其使用方法 |
| CN119877342B (zh) * | 2025-03-31 | 2025-06-03 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种基于改扩建高速公路的路肩微型桩加固方法及结构 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862721A (zh) * | 2016-03-29 | 2016-08-17 | 广东华固工程有限公司 | 一种适用于高层建筑结构加固纠偏具有可调性预埋钢管的注浆复合地基及其施工方法 |
| CN205857187U (zh) * | 2016-07-08 | 2017-01-04 | 上海长凯岩土工程有限公司 | 一种具有防返浆功能的注浆结构 |
| CN206503144U (zh) * | 2017-01-05 | 2017-09-19 | 深圳市盛业地下工程有限公司 | 一种钢花管内注浆器 |
| CN210086249U (zh) * | 2019-03-26 | 2020-02-18 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种注浆器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8043029B2 (en) * | 2008-10-10 | 2011-10-25 | Chen Man Kim | Packer structure |
-
2019
- 2019-03-26 CN CN201910231720.1A patent/CN110055969B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862721A (zh) * | 2016-03-29 | 2016-08-17 | 广东华固工程有限公司 | 一种适用于高层建筑结构加固纠偏具有可调性预埋钢管的注浆复合地基及其施工方法 |
| CN205857187U (zh) * | 2016-07-08 | 2017-01-04 | 上海长凯岩土工程有限公司 | 一种具有防返浆功能的注浆结构 |
| CN206503144U (zh) * | 2017-01-05 | 2017-09-19 | 深圳市盛业地下工程有限公司 | 一种钢花管内注浆器 |
| CN210086249U (zh) * | 2019-03-26 | 2020-02-18 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种注浆器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110055969A (zh) | 2019-07-26 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241224 Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 Patentee after: CARS RAILWAY ENGINEERING Research Institute Country or region after: China Patentee after: Beijing Tieke Special Engineering Technology Co.,Ltd. Patentee after: CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Patentee before: CARS RAILWAY ENGINEERING Research Institute Country or region before: China Patentee before: Beijing Tieke Special Engineering Technology Co.,Ltd. |