CN108755396B - 一种减震性高的公路桥梁盆式缓冲支座的缓冲限位组件 - Google Patents
一种减震性高的公路桥梁盆式缓冲支座的缓冲限位组件 Download PDFInfo
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- CN108755396B CN108755396B CN201810557963.XA CN201810557963A CN108755396B CN 108755396 B CN108755396 B CN 108755396B CN 201810557963 A CN201810557963 A CN 201810557963A CN 108755396 B CN108755396 B CN 108755396B
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- 239000000872 buffer Substances 0.000 title claims abstract description 84
- 238000013016 damping Methods 0.000 title claims abstract description 14
- VMQPMGHYRISRHO-UHFFFAOYSA-N benzvalene Chemical group C1=CC2C3C1C32 VMQPMGHYRISRHO-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 230000003139 buffering effect Effects 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 abstract description 38
- 239000005060 rubber Substances 0.000 abstract description 38
- 238000006073 displacement reaction Methods 0.000 abstract description 21
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 230000007704 transition Effects 0.000 abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 6
- 239000010935 stainless steel Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000005381 potential energy Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 230000002427 irreversible effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- E01D19/042—Mechanical bearings
- E01D19/047—Pot bearings
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201810557963.XA CN108755396B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座的缓冲限位组件 |
Applications Claiming Priority (2)
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CN201710284224.3A CN106988210B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座 |
CN201810557963.XA CN108755396B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座的缓冲限位组件 |
Related Parent Applications (1)
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CN201710284224.3A Division CN106988210B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座 |
Publications (2)
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CN108755396A CN108755396A (zh) | 2018-11-06 |
CN108755396B true CN108755396B (zh) | 2019-10-22 |
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Family Applications (2)
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CN201710284224.3A Active CN106988210B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座 |
CN201810557963.XA Active CN108755396B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座的缓冲限位组件 |
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CN201710284224.3A Active CN106988210B (zh) | 2017-04-26 | 2017-04-26 | 一种减震性高的公路桥梁盆式缓冲支座 |
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CN (2) | CN106988210B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109485931B (zh) * | 2018-11-10 | 2021-03-30 | 温州市龙湾大地绿化有限公司 | 一种桥梁减震支座 |
CN111305054B (zh) * | 2020-02-21 | 2021-04-27 | 长安大学 | 一种油压式减隔震支座及其使用方法 |
CN111287076A (zh) * | 2020-03-27 | 2020-06-16 | 徐向前 | 一种单向移动的公路桥梁盆式橡胶支座 |
CN111227557B (zh) * | 2020-04-27 | 2021-12-31 | 北京金隅天坛家具股份有限公司 | 一种床具内支撑构件 |
CN112030771B (zh) * | 2020-09-10 | 2022-03-15 | 中建三局集团有限公司 | 一种用于隔震支座预埋件安装的装置的施工方法 |
CN112411476A (zh) * | 2020-11-20 | 2021-02-26 | 台州佳沃科技有限公司 | 一种可重复利用的桥梁防撞装置 |
CN112391943B (zh) * | 2020-11-20 | 2022-08-26 | 常州钢劲型钢股份有限公司 | 一种跨海桥梁用防浪防撞桥墩 |
CN112323618B (zh) * | 2020-11-23 | 2021-11-30 | 常熟市宝德桥梁构件有限公司 | 一种高性能绝缘减震桥梁支座 |
CN114427186A (zh) * | 2021-09-07 | 2022-05-03 | 河北创泰交通工程技术有限公司 | 一种桥梁抗震支座 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587532A (zh) * | 2004-10-15 | 2005-03-02 | 刑月英 | 减震型盆式橡胶支座 |
CN102261037A (zh) * | 2011-05-06 | 2011-11-30 | 新津腾中筑路机械有限公司 | 竖向弹性拉压支座 |
KR20130043856A (ko) * | 2011-10-21 | 2013-05-02 | 김재욱 | 강재 스프링을 이용한 교량용 디스크받침 |
CN204435217U (zh) * | 2015-01-09 | 2015-07-01 | 衡水市质量技术监督检验所 | 防落梁减隔震球型钢支座 |
CN204435216U (zh) * | 2015-01-09 | 2015-07-01 | 衡水市质量技术监督检验所 | 一种桥梁抗震盆式支座 |
CN204676413U (zh) * | 2015-05-06 | 2015-09-30 | 西南交通大学 | 一种高阻尼橡胶环限位单向活动盆式橡胶支座 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030099413A1 (en) * | 2001-11-26 | 2003-05-29 | Lee George C. | Seismic isolation bearing |
KR100610586B1 (ko) * | 2005-12-06 | 2006-08-09 | 코벡주식회사 | 교량용 교좌장치 |
CN204435214U (zh) * | 2015-01-09 | 2015-07-01 | 衡水市质量技术监督检验所 | 桥梁单向调坡支座 |
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2017
- 2017-04-26 CN CN201710284224.3A patent/CN106988210B/zh active Active
- 2017-04-26 CN CN201810557963.XA patent/CN108755396B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587532A (zh) * | 2004-10-15 | 2005-03-02 | 刑月英 | 减震型盆式橡胶支座 |
CN102261037A (zh) * | 2011-05-06 | 2011-11-30 | 新津腾中筑路机械有限公司 | 竖向弹性拉压支座 |
KR20130043856A (ko) * | 2011-10-21 | 2013-05-02 | 김재욱 | 강재 스프링을 이용한 교량용 디스크받침 |
CN204435217U (zh) * | 2015-01-09 | 2015-07-01 | 衡水市质量技术监督检验所 | 防落梁减隔震球型钢支座 |
CN204435216U (zh) * | 2015-01-09 | 2015-07-01 | 衡水市质量技术监督检验所 | 一种桥梁抗震盆式支座 |
CN204676413U (zh) * | 2015-05-06 | 2015-09-30 | 西南交通大学 | 一种高阻尼橡胶环限位单向活动盆式橡胶支座 |
Also Published As
Publication number | Publication date |
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CN108755396A (zh) | 2018-11-06 |
CN106988210B (zh) | 2018-09-21 |
CN106988210A (zh) | 2017-07-28 |
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Effective date of registration: 20210113 Address after: 215500 No.1, Tangshi middle ring road, Shajiabang Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu Bridge and Tunnel Rubber Co.,Ltd. Address before: 241000 No.6, Erba Road, Wucheng Town, Wuwei City, Wuhu City, Anhui Province Patentee before: Du Lihong |