CN107724300B - 一种用于高速公路的缓冲护栏 - Google Patents
一种用于高速公路的缓冲护栏 Download PDFInfo
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- CN107724300B CN107724300B CN201711031397.0A CN201711031397A CN107724300B CN 107724300 B CN107724300 B CN 107724300B CN 201711031397 A CN201711031397 A CN 201711031397A CN 107724300 B CN107724300 B CN 107724300B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0407—Metal rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0407—Metal rails
- E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711031397.0A CN107724300B (zh) | 2017-10-27 | 2017-10-27 | 一种用于高速公路的缓冲护栏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711031397.0A CN107724300B (zh) | 2017-10-27 | 2017-10-27 | 一种用于高速公路的缓冲护栏 |
Publications (2)
Publication Number | Publication Date |
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CN107724300A CN107724300A (zh) | 2018-02-23 |
CN107724300B true CN107724300B (zh) | 2019-11-19 |
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Application Number | Title | Priority Date | Filing Date |
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CN201711031397.0A Active CN107724300B (zh) | 2017-10-27 | 2017-10-27 | 一种用于高速公路的缓冲护栏 |
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CN (1) | CN107724300B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112144451B (zh) * | 2020-08-26 | 2021-11-09 | 广西三同工程勘察检测有限公司 | 一种道路防护支柱 |
CN112942193B (zh) * | 2021-02-01 | 2022-04-05 | 温州钱城市政建设有限公司 | 一种市政街道防撞护栏 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2228926Y (zh) * | 1995-08-03 | 1996-06-12 | 中国公路工程咨询监理总公司 | 组合式护栏立柱 |
CN202369952U (zh) * | 2011-11-22 | 2012-08-08 | 曹京秋 | 一种可调节高速公路护栏高度的装置 |
CN104452624B (zh) * | 2014-10-23 | 2016-06-15 | 温州市交通工程质量监督局 | 圆台形可调高度护栏固定帽及其使用方法 |
CN205329596U (zh) * | 2015-12-21 | 2016-06-22 | 南通新华建筑集团有限公司 | 交通路面设施端头防撞击的缓冲装置 |
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2017
- 2017-10-27 CN CN201711031397.0A patent/CN107724300B/zh active Active
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Publication number | Publication date |
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CN107724300A (zh) | 2018-02-23 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191023 Address after: 311800 No. 22 Jianxin Road, Bingshan Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: He Xiaoping Address before: 312570 Sunjiatian Village 453, Shaxi Town, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: Sun Liping |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20221212 Address after: 311800 xiyanglong village, Shanxiahu Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Mingsheng Tools Co.,Ltd. Address before: 311800 No.22 Jianxin Road, Huangshan Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: He Xiaoping |
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TR01 | Transfer of patent right |