CN111676859B - 一种道路限高杆 - Google Patents
一种道路限高杆 Download PDFInfo
- Publication number
- CN111676859B CN111676859B CN202010509975.2A CN202010509975A CN111676859B CN 111676859 B CN111676859 B CN 111676859B CN 202010509975 A CN202010509975 A CN 202010509975A CN 111676859 B CN111676859 B CN 111676859B
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- CN
- China
- Prior art keywords
- base
- plate
- welded
- limiting rod
- supporting seat
- 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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- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
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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
- E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010509975.2A CN111676859B (zh) | 2020-06-08 | 2020-06-08 | 一种道路限高杆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010509975.2A CN111676859B (zh) | 2020-06-08 | 2020-06-08 | 一种道路限高杆 |
Publications (2)
Publication Number | Publication Date |
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CN111676859A CN111676859A (zh) | 2020-09-18 |
CN111676859B true CN111676859B (zh) | 2021-12-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010509975.2A Active CN111676859B (zh) | 2020-06-08 | 2020-06-08 | 一种道路限高杆 |
Country Status (1)
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CN (1) | CN111676859B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112900311B (zh) * | 2021-01-28 | 2022-04-08 | 张玉宝 | 一种道路桥梁安防限高装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007081328A1 (en) * | 2006-01-10 | 2007-07-19 | Keith Mclemore | Project “m” - vehicular inspection rigi-frame and crash beam |
CN206291129U (zh) * | 2016-12-30 | 2017-06-30 | 重庆市佰恒科技有限公司 | 一种市政路灯 |
CN207193806U (zh) * | 2017-09-08 | 2018-04-06 | 林甦赟 | 一种市政桥梁用限高装置 |
CN207337814U (zh) * | 2017-10-18 | 2018-05-08 | 衢州市天越水利建设有限公司 | 一种新型市政用道路指示牌 |
CN207862808U (zh) * | 2018-01-18 | 2018-09-14 | 中一信建设有限公司 | 一种道路路面限高装置 |
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2020
- 2020-06-08 CN CN202010509975.2A patent/CN111676859B/zh active Active
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Publication number | Publication date |
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CN111676859A (zh) | 2020-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Chun Inventor after: Wang Zhiyong Inventor after: Li Zhuolun Inventor after: Jiang Xueyi Inventor before: Jiang Xueyi |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211117 Address after: 266000 household 404, No. 96, Hexing Road, Shibei District, Qingdao, Shandong Applicant after: Li Chun Address before: Room b089, 16 / F, building B, Tengfei Kehui City, Singapore, 88 Tiangu 7th Road, Yuhua Street office, hi tech Zone, Xi'an City, Shaanxi Province Applicant before: Xi'an GAODA Intelligent Instrument Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |