CN110983960B - 轨道桥梁用支撑支座 - Google Patents
轨道桥梁用支撑支座 Download PDFInfo
- Publication number
- CN110983960B CN110983960B CN201911169698.9A CN201911169698A CN110983960B CN 110983960 B CN110983960 B CN 110983960B CN 201911169698 A CN201911169698 A CN 201911169698A CN 110983960 B CN110983960 B CN 110983960B
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- CN
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- Prior art keywords
- damping
- support
- pedestal
- barrel
- torsion
- 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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Links
- 238000013016 damping Methods 0.000 claims abstract description 99
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 238000002955 isolation Methods 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 19
- 230000008093 supporting effect Effects 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 6
- 230000002829 reductive effect Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 21
- 230000009471 action Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
- E01D19/041—Elastomeric bearings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
- E01D19/042—Mechanical bearings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911169698.9A CN110983960B (zh) | 2019-11-26 | 2019-11-26 | 轨道桥梁用支撑支座 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911169698.9A CN110983960B (zh) | 2019-11-26 | 2019-11-26 | 轨道桥梁用支撑支座 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110983960A CN110983960A (zh) | 2020-04-10 |
CN110983960B true CN110983960B (zh) | 2021-06-22 |
Family
ID=70086847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911169698.9A Active CN110983960B (zh) | 2019-11-26 | 2019-11-26 | 轨道桥梁用支撑支座 |
Country Status (1)
Country | Link |
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CN (1) | CN110983960B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115404758B (zh) * | 2022-08-15 | 2024-07-16 | 沈阳工业大学 | 一种回转力矩主被动复合控制系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA76361C2 (en) * | 2004-12-24 | 2006-07-17 | Dnipropetrovsk Academician Laz | Movable support part |
CN103122969A (zh) * | 2013-02-05 | 2013-05-29 | 上海大学 | 三维隔震装置 |
CN104763056A (zh) * | 2015-03-13 | 2015-07-08 | 上海宝冶集团有限公司 | 一种环形摩擦转动隔震支座 |
CN106337362A (zh) * | 2016-10-09 | 2017-01-18 | 重庆交通大学 | 桥梁用隔振器 |
CN107151978A (zh) * | 2017-06-08 | 2017-09-12 | 重庆工商职业学院 | 桥梁减振支座 |
CN108166383A (zh) * | 2018-02-10 | 2018-06-15 | 郑州航空工业管理学院 | 一种抗震桥梁支座 |
CN108411772A (zh) * | 2018-02-14 | 2018-08-17 | 重庆交通大学 | 桥梁减振支座 |
-
2019
- 2019-11-26 CN CN201911169698.9A patent/CN110983960B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA76361C2 (en) * | 2004-12-24 | 2006-07-17 | Dnipropetrovsk Academician Laz | Movable support part |
CN103122969A (zh) * | 2013-02-05 | 2013-05-29 | 上海大学 | 三维隔震装置 |
CN104763056A (zh) * | 2015-03-13 | 2015-07-08 | 上海宝冶集团有限公司 | 一种环形摩擦转动隔震支座 |
CN106337362A (zh) * | 2016-10-09 | 2017-01-18 | 重庆交通大学 | 桥梁用隔振器 |
CN107151978A (zh) * | 2017-06-08 | 2017-09-12 | 重庆工商职业学院 | 桥梁减振支座 |
CN108166383A (zh) * | 2018-02-10 | 2018-06-15 | 郑州航空工业管理学院 | 一种抗震桥梁支座 |
CN108411772A (zh) * | 2018-02-14 | 2018-08-17 | 重庆交通大学 | 桥梁减振支座 |
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Publication number | Publication date |
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CN110983960A (zh) | 2020-04-10 |
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GR01 | Patent grant | ||
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Effective date of registration: 20231218 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 1 No. 400052 Kowloon Jiulongpo District of Chongqing science and Technology Park, Hualong Avenue Patentee before: CHONGQING TECHNOLOGY AND BUSINESS INSTITUTE |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20240731 Address after: No. 702, Unit 1, Building 37, Jiannan Living Area, Jianshe South Road, Linzi District, Zibo City, Shandong Province, China 255400 Patentee after: Wang Zhenlong Country or region after: China Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |
Effective date of registration: 20240926 Address after: 264000 West End of Jingliu Road, Yantai High tech Zone, Yantai City, Shandong Province Patentee after: Yantai hi tech Zone Huawei Mechanical Engineering Co.,Ltd. Country or region after: China Address before: No. 702, Unit 1, Building 37, Jiannan Living Area, Jianshe South Road, Linzi District, Zibo City, Shandong Province, China 255400 Patentee before: Wang Zhenlong Country or region before: China |