CN103924513B - Telescopic device of bridge steel cover plate - Google Patents
Telescopic device of bridge steel cover plate Download PDFInfo
- Publication number
- CN103924513B CN103924513B CN201410166704.6A CN201410166704A CN103924513B CN 103924513 B CN103924513 B CN 103924513B CN 201410166704 A CN201410166704 A CN 201410166704A CN 103924513 B CN103924513 B CN 103924513B
- Authority
- CN
- China
- Prior art keywords
- bearing beam
- cover plate
- shrinkage joint
- steel
- seam
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000004873 anchoring Methods 0.000 claims description 14
- 239000004567 concrete Substances 0.000 claims description 14
- 229910000679 solder Inorganic materials 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000029052 metamorphosis Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 238000005266 casting Methods 0.000 description 6
- 239000011083 cement mortar Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000007779 soft material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410166704.6A CN103924513B (en) | 2014-04-24 | 2014-04-24 | Telescopic device of bridge steel cover plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410166704.6A CN103924513B (en) | 2014-04-24 | 2014-04-24 | Telescopic device of bridge steel cover plate |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103924513A CN103924513A (en) | 2014-07-16 |
CN103924513B true CN103924513B (en) | 2015-12-30 |
Family
ID=51142893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410166704.6A Expired - Fee Related CN103924513B (en) | 2014-04-24 | 2014-04-24 | Telescopic device of bridge steel cover plate |
Country Status (1)
Country | Link |
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CN (1) | CN103924513B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105040580A (en) * | 2015-06-30 | 2015-11-11 | 中国一冶集团有限公司 | Cross seam sealing steel cover plate comb tooth telescopic device for bridge and implementation method of cross seam sealing steel cover plate comb tooth telescopic device |
CN105544384B (en) * | 2015-11-27 | 2017-09-19 | 中铁第四勘察设计院集团有限公司 | Modularization multi-directional deflection cover-plate type retractor device and bridge |
CN107299591A (en) * | 2017-09-04 | 2017-10-27 | 中国建筑第七工程局有限公司 | A kind of non-bolt corrugated sheet bridge extension joint |
CN109137726A (en) * | 2018-09-28 | 2019-01-04 | 苏州同尚工程设计咨询有限公司 | A kind of expanded joint structure and its implementation method suitable for bridge |
CN110886210A (en) * | 2019-12-16 | 2020-03-17 | 内江师范学院 | Bridge expansion joint width adjusting device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1273306A (en) * | 1999-10-10 | 2000-11-15 | 江阴职工大学 | Full-enclosed elasticjoint for road bridge |
CN2880898Y (en) * | 2006-02-21 | 2007-03-21 | 杨延新 | Imbedded elastic expansion device |
CN201517198U (en) * | 2009-03-20 | 2010-06-30 | 鲁应慧 | Telescopic device of bridge steel cover plate |
CN101838965A (en) * | 2009-03-20 | 2010-09-22 | 鲁应慧 | Bridge deck steel-plastic body expansion device |
CN102021884A (en) * | 2009-09-16 | 2011-04-20 | 鲁应慧 | Telescopic device for steel elastomer bridge deck girder body |
CN203782559U (en) * | 2014-04-24 | 2014-08-20 | 鲁应慧 | Expansion and contraction device for bridge steel cover plate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2860457B2 (en) * | 1995-09-18 | 1999-02-24 | ニッタ株式会社 | Bridge expansion joints |
-
2014
- 2014-04-24 CN CN201410166704.6A patent/CN103924513B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1273306A (en) * | 1999-10-10 | 2000-11-15 | 江阴职工大学 | Full-enclosed elasticjoint for road bridge |
CN2880898Y (en) * | 2006-02-21 | 2007-03-21 | 杨延新 | Imbedded elastic expansion device |
CN201517198U (en) * | 2009-03-20 | 2010-06-30 | 鲁应慧 | Telescopic device of bridge steel cover plate |
CN101838965A (en) * | 2009-03-20 | 2010-09-22 | 鲁应慧 | Bridge deck steel-plastic body expansion device |
CN102021884A (en) * | 2009-09-16 | 2011-04-20 | 鲁应慧 | Telescopic device for steel elastomer bridge deck girder body |
CN203782559U (en) * | 2014-04-24 | 2014-08-20 | 鲁应慧 | Expansion and contraction device for bridge steel cover plate |
Also Published As
Publication number | Publication date |
---|---|
CN103924513A (en) | 2014-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Luo Yanming Inventor after: Lu Yinghui Inventor after: Lv Guopeng Inventor after: Wang Lin Inventor after: Dan Yaojia Inventor before: Lu Yinghui |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161024 Address after: Cuiwei cross road 430000 Hubei province Wuhan city Hanyang District No. 10 Patentee after: WUHAN HANYANG MUNICIPAL CONSTRUCTION GROUP CORPORATION Address before: 430015 Wuhan Municipal Design Institute, Changqing Road, Jianghan District, Hubei, Wuhan 40, China Patentee before: Lu Yinghui |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200622 Address after: 430000 No.2, 7 / F, No.5 Decai Li, Jiang'an District, Wuhan City, Hubei Province Patentee after: Lu Yinghui Address before: Cuiwei cross road 430000 Hubei province Wuhan city Hanyang District No. 10 Patentee before: WUHAN HANYANG MUNICIPAL CONSTRUCTION Group Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20210424 |