CN107761569A - 一种新型的桥梁施工防落装置 - Google Patents
一种新型的桥梁施工防落装置 Download PDFInfo
- Publication number
- CN107761569A CN107761569A CN201710901736.XA CN201710901736A CN107761569A CN 107761569 A CN107761569 A CN 107761569A CN 201710901736 A CN201710901736 A CN 201710901736A CN 107761569 A CN107761569 A CN 107761569A
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- China
- Prior art keywords
- baffle plate
- welding
- sliding bar
- circle
- deformation sliding
- 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.)
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- 238000010276 construction Methods 0.000 title claims abstract description 46
- 238000003466 welding Methods 0.000 claims abstract description 106
- 238000000465 moulding Methods 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
- 239000003292 glue Substances 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract description 3
- 208000035187 Ring chromosome 14 syndrome Diseases 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710901736.XA CN107761569B (zh) | 2017-09-28 | 2017-09-28 | 一种新型的桥梁施工防落装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710901736.XA CN107761569B (zh) | 2017-09-28 | 2017-09-28 | 一种新型的桥梁施工防落装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107761569A true CN107761569A (zh) | 2018-03-06 |
CN107761569B CN107761569B (zh) | 2019-05-14 |
Family
ID=61266862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710901736.XA Expired - Fee Related CN107761569B (zh) | 2017-09-28 | 2017-09-28 | 一种新型的桥梁施工防落装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107761569B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1193117A (ja) * | 1997-09-19 | 1999-04-06 | Bridgestone Corp | 落橋防止チェーン |
JPH11303014A (ja) * | 1998-04-22 | 1999-11-02 | Nakamura Seisakusho:Kk | ポンツーンユニットの連結構造 |
JP2009030234A (ja) * | 2007-07-24 | 2009-02-12 | Birudorando:Kk | 落橋防止装置 |
CN201809722U (zh) * | 2010-09-03 | 2011-04-27 | 柳州欧维姆机械股份有限公司 | 钢绞线拉索式防落梁装置 |
CN205223867U (zh) * | 2015-12-16 | 2016-05-11 | 赵东景 | 一种桥梁施工防落装置 |
CN205934696U (zh) * | 2016-08-01 | 2017-02-08 | 黄艳平 | 一种梁连钢棒式公路桥梁防落梁限位装置 |
CN205954471U (zh) * | 2016-07-08 | 2017-02-15 | 柏嘉建设集团有限公司 | 一种缓冲吸能式防落梁装置 |
-
2017
- 2017-09-28 CN CN201710901736.XA patent/CN107761569B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1193117A (ja) * | 1997-09-19 | 1999-04-06 | Bridgestone Corp | 落橋防止チェーン |
JPH11303014A (ja) * | 1998-04-22 | 1999-11-02 | Nakamura Seisakusho:Kk | ポンツーンユニットの連結構造 |
JP2009030234A (ja) * | 2007-07-24 | 2009-02-12 | Birudorando:Kk | 落橋防止装置 |
CN201809722U (zh) * | 2010-09-03 | 2011-04-27 | 柳州欧维姆机械股份有限公司 | 钢绞线拉索式防落梁装置 |
CN205223867U (zh) * | 2015-12-16 | 2016-05-11 | 赵东景 | 一种桥梁施工防落装置 |
CN205954471U (zh) * | 2016-07-08 | 2017-02-15 | 柏嘉建设集团有限公司 | 一种缓冲吸能式防落梁装置 |
CN205934696U (zh) * | 2016-08-01 | 2017-02-08 | 黄艳平 | 一种梁连钢棒式公路桥梁防落梁限位装置 |
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Publication number | Publication date |
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CN107761569B (zh) | 2019-05-14 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Tian Guoqin Inventor after: Xie Xiaoyan Inventor after: Kang Qian Inventor after: Jiang Liya Inventor before: Xie Xiaoyan Inventor before: Kang Qian Inventor before: Jiang Liya |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190416 Address after: 730031 No. 568 Gannan Road, Chengguan District, Lanzhou City, Gansu Province Applicant after: Gansu Road and Bridge Construction Group Co., Ltd. Address before: 362100 the first hi tech incubation base of Yingbin East Road, Huian County, Quanzhou, Fujian Applicant before: Xie Xiaoyan |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200928 |
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CF01 | Termination of patent right due to non-payment of annual fee |