CN101709567B - 一种斜拉索刚性连接空间杠杆质量减振装置 - Google Patents
一种斜拉索刚性连接空间杠杆质量减振装置 Download PDFInfo
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- CN101709567B CN101709567B CN2009102724007A CN200910272400A CN101709567B CN 101709567 B CN101709567 B CN 101709567B CN 2009102724007 A CN2009102724007 A CN 2009102724007A CN 200910272400 A CN200910272400 A CN 200910272400A CN 101709567 B CN101709567 B CN 101709567B
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- lever
- rotating lever
- suspension cable
- mass
- connecting rod
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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
- E01D19/16—Suspension cables; Cable clamps for suspension cables ; Pre- or post-stressed cables
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/1022—Vibration-dampers; Shock-absorbers using inertia effect the linear oscillation movement being converted into a rotational movement of the inertia member, e.g. using a pivoted mass
Abstract
Description
Claims (4)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102724007A CN101709567B (zh) | 2009-10-14 | 2009-10-14 | 一种斜拉索刚性连接空间杠杆质量减振装置 |
AU2010306298A AU2010306298B2 (en) | 2009-10-14 | 2010-10-14 | Diagonal rope vibration reduction device |
PCT/CN2010/077727 WO2011044843A1 (zh) | 2009-10-14 | 2010-10-14 | 一种斜拉索减振装置 |
US13/178,499 US8215607B2 (en) | 2009-10-14 | 2011-07-08 | Damping device of stay cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102724007A CN101709567B (zh) | 2009-10-14 | 2009-10-14 | 一种斜拉索刚性连接空间杠杆质量减振装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101709567A CN101709567A (zh) | 2010-05-19 |
CN101709567B true CN101709567B (zh) | 2011-05-18 |
Family
ID=42402373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102724007A Active CN101709567B (zh) | 2009-10-14 | 2009-10-14 | 一种斜拉索刚性连接空间杠杆质量减振装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8215607B2 (zh) |
CN (1) | CN101709567B (zh) |
AU (1) | AU2010306298B2 (zh) |
WO (1) | WO2011044843A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102943438A (zh) * | 2012-12-03 | 2013-02-27 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | 抑制斜拉索振动的外置式减振器 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101709567B (zh) * | 2009-10-14 | 2011-05-18 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | 一种斜拉索刚性连接空间杠杆质量减振装置 |
CN103147428A (zh) * | 2013-03-08 | 2013-06-12 | 上海大学 | 海洋平台防护与减振装置 |
GB201312900D0 (en) * | 2013-07-18 | 2013-09-04 | Aes Eng Ltd | Universal Pipe Brace (UPB) |
CN103526692B (zh) * | 2013-10-22 | 2016-03-09 | 无锡圣丰建筑新材料有限公司 | 斜拉索减震装置 |
CN104894970B (zh) * | 2015-05-21 | 2016-08-24 | 中国铁路总公司 | 一种斜拉索面外振动控制的电涡流阻尼器及阻尼产生方法 |
CN106197500A (zh) * | 2016-09-29 | 2016-12-07 | 西南交通大学 | 振动位移与速度放大装置与系统 |
CN108221669B (zh) * | 2018-02-09 | 2023-10-20 | 柳州欧维姆机械股份有限公司 | 一种内置式缆索减振装置 |
CN108660905B (zh) * | 2018-04-09 | 2020-09-01 | 中铁大桥科学研究院有限公司 | 一种悬索桥中长吊索阻尼减振装置 |
CN109371837B (zh) * | 2018-11-02 | 2023-08-18 | 中铁大桥科学研究院有限公司 | 一种兼顾索力测试的斜拉索阻尼器 |
CN109706832B (zh) * | 2019-01-23 | 2024-03-29 | 河北工业大学 | 一种适用于斜拉索多阶振动的电磁三元减振装置 |
CN109555009B (zh) * | 2019-01-24 | 2023-08-15 | 湖南中腾土木工程技术有限公司 | 一种支撑及梁体减隔震结构体系及其应用 |
CN109695200B (zh) * | 2019-01-29 | 2023-12-29 | 大连理工大学 | 一种悬索桥横桥向及扭转减振的广义加速质量阻尼器系统 |
CN110158465B (zh) * | 2019-05-13 | 2024-01-26 | 中铁大桥科学研究院有限公司 | 一种控制斜拉索振动的杠杆质量阻尼系统 |
CN113029325A (zh) * | 2019-12-24 | 2021-06-25 | 广东美的白色家电技术创新中心有限公司 | 机械放大器和家用电器 |
CN113136787A (zh) * | 2020-01-17 | 2021-07-20 | 北京奇太振控科技发展有限公司 | 一种具有放大质量效应以及弹簧刚度的新型杠杆tmd装置 |
US20220252085A1 (en) * | 2021-02-08 | 2022-08-11 | The Boeing Company | Electro-hydraulic servo-valves and related methods |
CN112963622B (zh) * | 2021-02-22 | 2022-11-15 | 中国核动力研究设计院 | 一种高阻尼核动力管道减隔振支架 |
CN113585072B (zh) * | 2021-08-18 | 2022-10-28 | 湖南科技大学 | 一种滑移式阻尼索减振装置 |
CN115045942B (zh) * | 2022-05-26 | 2023-04-07 | 同济大学 | 具有力放大机制和负刚度效应的摩擦型减振装置及其安装 |
CN116150567B (zh) * | 2023-04-21 | 2023-07-18 | 温州电力建设有限公司 | 输电塔体内拉索-杠杆旋转惯容阻尼器系统优化方法 |
Citations (2)
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CN1651656A (zh) * | 2004-12-07 | 2005-08-10 | 清华大学 | 一种斜拉索减振装置 |
CN101372827A (zh) * | 2007-08-23 | 2009-02-25 | 柳州欧维姆机械股份有限公司 | 拉索用轴向减振体系、设置有该体系的拉索及其制作方法 |
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US4665583A (en) * | 1984-09-28 | 1987-05-19 | Emhart Industries, Inc. | Door closer piston assembly having separate head portions |
FR2631407A1 (fr) * | 1988-05-16 | 1989-11-17 | Freyssinet Int Stup | Perfectionnements aux dispositifs pour amortir les vibrations des haubans |
JP3125700B2 (ja) * | 1997-01-07 | 2001-01-22 | 鹿島建設株式会社 | 磁石を利用した非接触型ケーブル制振装置 |
CN2314150Y (zh) * | 1997-10-22 | 1999-04-14 | 同济大学 | 斜拉桥拉索液压减振器 |
US6292967B1 (en) * | 1999-09-14 | 2001-09-25 | Construction Technology Laboratories, Inc. | TMD-damped stay cable and method and TMD |
FR2806106B1 (fr) * | 2000-03-13 | 2002-10-11 | Freyssinet Int Stup | Ancrage reglable pour cable portant une structure de genie civil comportant de tels ancrages, et procede pour regler un tel ancrage |
FR2832479B1 (fr) * | 2001-11-19 | 2006-05-26 | Maurer Friedrich Soehne | Dispositif d'amortissement pour cable |
FR2859260B1 (fr) * | 2003-09-03 | 2006-02-24 | Freyssinet Int Stup | Dispositif pour amortir les vibrations d'un cable et procede d'amortissement associe |
FR2862073B1 (fr) * | 2003-11-12 | 2007-11-23 | Freyssinet Int Stup | Dispositif pour amortir les vibrations d'une nappe de haubans d'un ouvrage de construction et procede d'amortissement associe |
CN101709567B (zh) * | 2009-10-14 | 2011-05-18 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | 一种斜拉索刚性连接空间杠杆质量减振装置 |
RU2462548C2 (ru) * | 2010-05-12 | 2012-09-27 | Солетанш Фрейсине | Способ демпфирования колебаний вант и соответствующая система |
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2009
- 2009-10-14 CN CN2009102724007A patent/CN101709567B/zh active Active
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2010
- 2010-10-14 WO PCT/CN2010/077727 patent/WO2011044843A1/zh active Application Filing
- 2010-10-14 AU AU2010306298A patent/AU2010306298B2/en active Active
-
2011
- 2011-07-08 US US13/178,499 patent/US8215607B2/en active Active
Patent Citations (2)
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CN1651656A (zh) * | 2004-12-07 | 2005-08-10 | 清华大学 | 一种斜拉索减振装置 |
CN101372827A (zh) * | 2007-08-23 | 2009-02-25 | 柳州欧维姆机械股份有限公司 | 拉索用轴向减振体系、设置有该体系的拉索及其制作方法 |
Non-Patent Citations (4)
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JP特开平10-37127A 1998.02.10 |
JP特开平8-302617A 1996.11.19 |
汪正兴等.斜拉索杠杆质量减振器的减振分析.<工程力学>.2007,第24卷(第11期),第153-157页. * |
胡贵琼等.斜拉桥斜拉索减振的试验研究.<国外桥梁>.2000,(第2期),第15-23页. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102943438A (zh) * | 2012-12-03 | 2013-02-27 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | 抑制斜拉索振动的外置式减振器 |
CN102943438B (zh) * | 2012-12-03 | 2014-10-29 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | 抑制斜拉索振动的外置式减振器 |
Also Published As
Publication number | Publication date |
---|---|
US20120006965A1 (en) | 2012-01-12 |
AU2010306298B2 (en) | 2014-01-23 |
CN101709567A (zh) | 2010-05-19 |
US8215607B2 (en) | 2012-07-10 |
AU2010306298A1 (en) | 2012-01-12 |
WO2011044843A1 (zh) | 2011-04-21 |
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ASS | Succession or assignment of patent right |
Owner name: GROUP CO., LTD., ZHONGTIE DAQIAO BUREAU Free format text: FORMER OWNER: CHINA ZHONGTIE MAJOR BRIDGE ENGINEERING CO., LTD. Effective date: 20150310 |
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Effective date of registration: 20150310 Address after: 103 No. 430034 Hubei Province in Qiaokou District of Wuhan city road construction Patentee after: China Zhongtie Major Bridge Engineering Group Co., Ltd. Patentee after: Group Co., Ltd., Zhongtie Daqiao Bureau Address before: 103 No. 430034 Hubei Province in Qiaokou District of Wuhan city road construction Patentee before: China Zhongtie Major Bridge Engineering Group Co., Ltd. Patentee before: China Zhongtie Major Bridge Engineering Co., Ltd. |
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Address after: 103 No. 430000 Hubei Province in Qiaokou District of Wuhan city road construction Patentee after: BRIDGE SCIENCE AND TECHNOLOGY INSTITUTE CO., LTD., CHINA RAILWAY ENGINEERING GROUP Patentee after: Group Co., Ltd., Zhongtie Daqiao Bureau Address before: 103 No. 430034 Hubei Province in Qiaokou District of Wuhan city road construction Patentee before: China Zhongtie Major Bridge Engineering Group Co., Ltd. Patentee before: Group Co., Ltd., Zhongtie Daqiao Bureau |
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Effective date of registration: 20200618 Address after: 430000 No.29 Hanxi Road, Qiaokou District, Wuhan City, Hubei Province Co-patentee after: China Zhongtie Major Bridge Engineering Group Co.,Ltd. Patentee after: China Railway Qiaoyan Technology Co., Ltd Co-patentee after: CHINA RAILWAY BRIDGE SCIENCE RESEARCH INSTITUTE, Ltd. Address before: No. 103 430000 Qiaokou District in Hubei province Wuhan city road construction Co-patentee before: China Zhongtie Major Bridge Engineering Group Co.,Ltd. Patentee before: CHINA RAILWAY BRIDGE SCIENCE RESEARCH INSTITUTE, Ltd. |
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