CN111188302A - 一种公路防撞护栏 - Google Patents
一种公路防撞护栏 Download PDFInfo
- Publication number
- CN111188302A CN111188302A CN202010029199.6A CN202010029199A CN111188302A CN 111188302 A CN111188302 A CN 111188302A CN 202010029199 A CN202010029199 A CN 202010029199A CN 111188302 A CN111188302 A CN 111188302A
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- CN
- China
- Prior art keywords
- vertical
- transverse
- rods
- crash barrier
- rod
- 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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Classifications
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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
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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
- E01F15/006—Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers
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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 (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010029199.6A CN111188302A (zh) | 2020-01-10 | 2020-01-10 | 一种公路防撞护栏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010029199.6A CN111188302A (zh) | 2020-01-10 | 2020-01-10 | 一种公路防撞护栏 |
Publications (1)
Publication Number | Publication Date |
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CN111188302A true CN111188302A (zh) | 2020-05-22 |
Family
ID=70706226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010029199.6A Pending CN111188302A (zh) | 2020-01-10 | 2020-01-10 | 一种公路防撞护栏 |
Country Status (1)
Country | Link |
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CN (1) | CN111188302A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205329590U (zh) * | 2016-01-13 | 2016-06-22 | 种道广 | 一种公路防护栏 |
KR101776167B1 (ko) * | 2016-12-09 | 2017-09-08 | 제주특별자치도 | 승하차 안전 게이트 시스템 |
CN206581690U (zh) * | 2016-12-06 | 2017-10-24 | 兴润建设集团有限公司 | 一种新型围栏 |
CN208763541U (zh) * | 2018-08-31 | 2019-04-19 | 浙江康沃电力有限公司 | 一种用于电力工程的安全防护围栏 |
CN209568779U (zh) * | 2018-11-30 | 2019-11-01 | 杭州宇通建设有限公司 | 一种市政施工用折叠式防护栏 |
-
2020
- 2020-01-10 CN CN202010029199.6A patent/CN111188302A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205329590U (zh) * | 2016-01-13 | 2016-06-22 | 种道广 | 一种公路防护栏 |
CN206581690U (zh) * | 2016-12-06 | 2017-10-24 | 兴润建设集团有限公司 | 一种新型围栏 |
KR101776167B1 (ko) * | 2016-12-09 | 2017-09-08 | 제주특별자치도 | 승하차 안전 게이트 시스템 |
CN208763541U (zh) * | 2018-08-31 | 2019-04-19 | 浙江康沃电力有限公司 | 一种用于电力工程的安全防护围栏 |
CN209568779U (zh) * | 2018-11-30 | 2019-11-01 | 杭州宇通建设有限公司 | 一种市政施工用折叠式防护栏 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Guoguang Inventor after: Cai Zhaohui Inventor after: Chen Qingzuo Inventor after: Zheng Heng Inventor after: Zhang Chuang Inventor after: Pang Shuai Inventor after: Zhao Lei Inventor after: Zhao Xinqiang Inventor before: Li Guoguang Inventor before: Pang Shuai Inventor before: Zhao Lei Inventor before: Zhao Xinqiang |
|
CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200522 |
|
RJ01 | Rejection of invention patent application after publication |