CN110700148B - 一种运动式交通防撞护栏 - Google Patents
一种运动式交通防撞护栏 Download PDFInfo
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- CN110700148B CN110700148B CN201910993578.4A CN201910993578A CN110700148B CN 110700148 B CN110700148 B CN 110700148B CN 201910993578 A CN201910993578 A CN 201910993578A CN 110700148 B CN110700148 B CN 110700148B
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- fixing rods
- guardrail
- fixedly connected
- sliding
- sliding block
- Prior art date
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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
- E01F15/0423—Details of rails
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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
- E01F15/0461—Supports, e.g. posts
-
- 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
- E01F15/0484—Installing; Repairing; Adjusting
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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 (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910993578.4A CN110700148B (zh) | 2019-10-18 | 2019-10-18 | 一种运动式交通防撞护栏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910993578.4A CN110700148B (zh) | 2019-10-18 | 2019-10-18 | 一种运动式交通防撞护栏 |
Publications (2)
Publication Number | Publication Date |
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CN110700148A CN110700148A (zh) | 2020-01-17 |
CN110700148B true CN110700148B (zh) | 2021-09-03 |
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Family Applications (1)
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CN201910993578.4A Active CN110700148B (zh) | 2019-10-18 | 2019-10-18 | 一种运动式交通防撞护栏 |
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CN (1) | CN110700148B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113216048B (zh) * | 2021-05-11 | 2022-09-09 | 中交第三公路工程局有限公司 | 一种装配式防撞护栏及其施工工艺 |
CN113250080A (zh) * | 2021-05-28 | 2021-08-13 | 中国水利水电第五工程局有限公司 | 一种桥梁防撞护栏 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107974972B (zh) * | 2017-11-22 | 2019-02-22 | 江西交通工程开发有限公司 | 基于惯性原理的道路桥梁安全防撞护栏 |
CN108360422A (zh) * | 2017-12-29 | 2018-08-03 | 河南省隆邦勘测规划设计工程有限公司 | 一种道路用防护栏 |
CN208748567U (zh) * | 2018-08-05 | 2019-04-16 | 苏州帝安豪护栏厂 | 一种液压伸缩式护栏 |
CN109267819A (zh) * | 2018-10-19 | 2019-01-25 | 高立伟 | 一种道路桥梁施工用防撞警示护栏 |
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2019
- 2019-10-18 CN CN201910993578.4A patent/CN110700148B/zh active Active
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CN110700148A (zh) | 2020-01-17 |
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Effective date of registration: 20210813 Address after: 511400 shops 397, 399, 401 and 403, Huijing Avenue, Qiaonan street, Panyu District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU PAN'AN TRAFFIC ENGINEERING Co.,Ltd. Address before: No.15, East 1st Wuke Road, Wuhou New Town Management Committee, Wuhou District, Chengdu, Sichuan 610041 Applicant before: Huang Hengkui |
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Effective date of registration: 20221128 Granted publication date: 20210903 |
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