CN111270631B - 一种装配式公路防护装置 - Google Patents
一种装配式公路防护装置 Download PDFInfo
- Publication number
- CN111270631B CN111270631B CN202010262070.XA CN202010262070A CN111270631B CN 111270631 B CN111270631 B CN 111270631B CN 202010262070 A CN202010262070 A CN 202010262070A CN 111270631 B CN111270631 B CN 111270631B
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- CN
- China
- Prior art keywords
- plate
- umbrella
- steel
- fixing
- cylinder
- 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
-
- 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
- E01F15/0423—Details of 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010262070.XA CN111270631B (zh) | 2020-04-06 | 2020-04-06 | 一种装配式公路防护装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010262070.XA CN111270631B (zh) | 2020-04-06 | 2020-04-06 | 一种装配式公路防护装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111270631A CN111270631A (zh) | 2020-06-12 |
| CN111270631B true CN111270631B (zh) | 2024-11-15 |
Family
ID=70996288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010262070.XA Active CN111270631B (zh) | 2020-04-06 | 2020-04-06 | 一种装配式公路防护装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111270631B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111733733B (zh) * | 2020-07-24 | 2025-01-21 | 上海市政养护管理有限公司 | 一种高性能道路交通防撞桶结构 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212358146U (zh) * | 2020-04-06 | 2021-01-15 | 沈阳促晋科技有限公司 | 一种装配式公路防护装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080083914A1 (en) * | 2004-07-19 | 2008-04-10 | Ochoa Carlos M | Posts and release mechanism for highway safety structures |
| CN207552990U (zh) * | 2017-12-04 | 2018-06-29 | 山西省交通科学研究院 | 一种公路用路侧波形梁护栏 |
| CN108532508A (zh) * | 2018-05-20 | 2018-09-14 | 沈阳建筑大学 | 一种公路护栏防阻块 |
-
2020
- 2020-04-06 CN CN202010262070.XA patent/CN111270631B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212358146U (zh) * | 2020-04-06 | 2021-01-15 | 沈阳促晋科技有限公司 | 一种装配式公路防护装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111270631A (zh) | 2020-06-12 |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240911 Address after: Room 352, No. 608-1 Shenshui Road, Shenhe District, Shenyang City, Liaoning Province, 110015 Applicant after: Zhang Yannian Country or region after: China Address before: Room 247-693, 2nd floor, 109-1 quanyun Road, Shenyang area, China (Liaoning) pilot Free Trade Zone, Shenyang City, Liaoning Province, 110000 Applicant before: SHENYANG CUJIN TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251231 Address after: No. 28, Guozijian street, Dongcheng District, Beijing 100010 Patentee after: WATER TRANSPORT PLANNING AND DESIGN Co.,Ltd. Country or region after: China Address before: Room 352, No. 608-1 Shenshui Road, Shenhe District, Shenyang City, Liaoning Province, 110015 Patentee before: Zhang Yannian Country or region before: China |