CN108591671B - 内衬模板防脱装置 - Google Patents
内衬模板防脱装置 Download PDFInfo
- Publication number
- CN108591671B CN108591671B CN201810660595.1A CN201810660595A CN108591671B CN 108591671 B CN108591671 B CN 108591671B CN 201810660595 A CN201810660595 A CN 201810660595A CN 108591671 B CN108591671 B CN 108591671B
- Authority
- CN
- China
- Prior art keywords
- lining
- telescopic
- elastic
- template
- lock sleeve
- 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 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 25
- 230000000694 effects Effects 0.000 description 13
- 230000003014 reinforcing effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000008439 repair process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 229920001903 high density polyethylene Polymers 0.000 description 6
- 239000004700 high-density polyethylene Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000012966 insertion method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/163—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a ring, a band or a sleeve being pressed against the inner surface of the pipe
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810660595.1A CN108591671B (zh) | 2018-06-25 | 2018-06-25 | 内衬模板防脱装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810660595.1A CN108591671B (zh) | 2018-06-25 | 2018-06-25 | 内衬模板防脱装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108591671A CN108591671A (zh) | 2018-09-28 |
CN108591671B true CN108591671B (zh) | 2024-03-29 |
Family
ID=63634234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810660595.1A Active CN108591671B (zh) | 2018-06-25 | 2018-06-25 | 内衬模板防脱装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108591671B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110081268B (zh) * | 2019-06-11 | 2020-10-23 | 张选 | 一种锅炉管式空预器局部堵漏衬片及其制作方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201381724Y (zh) * | 2009-04-07 | 2010-01-13 | 宁波永发集团有限公司 | 便于安装的保险箱用铰链 |
CN103590685A (zh) * | 2013-11-28 | 2014-02-19 | 苏州征之魂专利技术服务有限公司 | 一种在t形槽快速安装旋转门窗的旋转轴结构 |
CN106761268A (zh) * | 2016-06-24 | 2017-05-31 | 徐毓艺 | 折转式防盗组合门 |
CN107355634A (zh) * | 2017-08-29 | 2017-11-17 | 湖南大麓科技有限公司 | 管道变形非开挖修复装置及方法 |
CN207349683U (zh) * | 2017-08-15 | 2018-05-11 | 广东科朗管道修复技术有限公司 | 六叶内衬模板 |
CN208381591U (zh) * | 2018-06-25 | 2019-01-15 | 广东科朗管道修复技术有限公司 | 内衬模板防脱装置 |
-
2018
- 2018-06-25 CN CN201810660595.1A patent/CN108591671B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201381724Y (zh) * | 2009-04-07 | 2010-01-13 | 宁波永发集团有限公司 | 便于安装的保险箱用铰链 |
CN103590685A (zh) * | 2013-11-28 | 2014-02-19 | 苏州征之魂专利技术服务有限公司 | 一种在t形槽快速安装旋转门窗的旋转轴结构 |
CN106761268A (zh) * | 2016-06-24 | 2017-05-31 | 徐毓艺 | 折转式防盗组合门 |
CN207349683U (zh) * | 2017-08-15 | 2018-05-11 | 广东科朗管道修复技术有限公司 | 六叶内衬模板 |
CN107355634A (zh) * | 2017-08-29 | 2017-11-17 | 湖南大麓科技有限公司 | 管道变形非开挖修复装置及方法 |
CN208381591U (zh) * | 2018-06-25 | 2019-01-15 | 广东科朗管道修复技术有限公司 | 内衬模板防脱装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108591671A (zh) | 2018-09-28 |
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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 | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Country or region after: China Address after: 528241 No.320, Floor 3, No. 43, Lishui Avenue Middle, Lishui Town, Nanhai District, Foshan City, Guangdong Province (address declaration) Applicant after: Guangdong Kelang pipe network technology Co.,Ltd. Address before: 528200 R&D Workshop 702, Building 10, Lihe Technology Industry Center, No. 99, Taoyuan East Road, Shishan Town, Nanhai District, Foshan, Guangdong Applicant before: GUANGDONG KELANG PIPELINE REPAIR TECHNOLOGY CO.,LTD. Country or region before: China |
|
GR01 | Patent grant | ||
GR01 | Patent grant |