CN111350144A - 一种复合材料消能限高架 - Google Patents
一种复合材料消能限高架 Download PDFInfo
- Publication number
- CN111350144A CN111350144A CN202010233383.2A CN202010233383A CN111350144A CN 111350144 A CN111350144 A CN 111350144A CN 202010233383 A CN202010233383 A CN 202010233383A CN 111350144 A CN111350144 A CN 111350144A
- Authority
- CN
- China
- Prior art keywords
- height limiting
- height
- composite material
- vehicle
- limiting frame
- 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.)
- Granted
Links
- 230000000670 limiting effect Effects 0.000 title claims abstract description 57
- 239000002131 composite material Substances 0.000 title claims abstract description 28
- 230000021715 photosynthesis, light harvesting Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 9
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000003733 fiber-reinforced composite Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 239000006260 foam Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010233383.2A CN111350144B (zh) | 2020-03-29 | 2020-03-29 | 一种复合材料消能限高架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010233383.2A CN111350144B (zh) | 2020-03-29 | 2020-03-29 | 一种复合材料消能限高架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111350144A true CN111350144A (zh) | 2020-06-30 |
CN111350144B CN111350144B (zh) | 2021-12-17 |
Family
ID=71193064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010233383.2A Active CN111350144B (zh) | 2020-03-29 | 2020-03-29 | 一种复合材料消能限高架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111350144B (zh) |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2083162A (en) * | 1980-09-05 | 1982-03-17 | Energy Absorption System | Shear action and compression energy absorber |
US5385770A (en) * | 1994-05-17 | 1995-01-31 | Julnes; Jon N. | Methods for producing detectible warnings on surfaces and products thereof |
US5620276A (en) * | 1995-09-29 | 1997-04-15 | Plascore, Inc. | Deformable impact test barrier |
US6004066A (en) * | 1995-09-29 | 1999-12-21 | Plascore, Inc. | Deformable impact test barrier |
CN201202099Y (zh) * | 2008-06-11 | 2009-03-04 | 乔卫国 | 一种弹性防撞装置 |
US20110091273A1 (en) * | 2008-03-17 | 2011-04-21 | Battelle Memorial Institute | Rebound Control Material |
CN103031817A (zh) * | 2013-01-10 | 2013-04-10 | 江苏博泓新材料科技有限公司 | 一种蜂窝格构增强型复合材料双筒结构及应用其的防撞系统 |
CN104060558A (zh) * | 2014-06-24 | 2014-09-24 | 北京空间飞行器总体设计部 | 一种改进的超塑性安全限高杆 |
CN106638366A (zh) * | 2016-12-27 | 2017-05-10 | 山东大学 | 一种具有缓冲功能的立交桥智能限高装置及方法 |
CN107090790A (zh) * | 2017-04-28 | 2017-08-25 | 华中科技大学 | 一种柔性蜂窝结构防撞装置 |
CN107574770A (zh) * | 2017-09-25 | 2018-01-12 | 中铁建港航局集团勘察设计院有限公司 | 钢桁架结构型限高架 |
US20180057074A1 (en) * | 2016-08-24 | 2018-03-01 | Amatrimara Inc. | Stanchion padding |
CN207295536U (zh) * | 2017-06-01 | 2018-05-01 | 南安市科体机械科技有限公司 | 一种公路工程用限高装置 |
CN207363674U (zh) * | 2017-11-01 | 2018-05-15 | 长安大学 | 一种隧道洞门防撞护墙系统 |
CN110528421A (zh) * | 2019-09-05 | 2019-12-03 | 招商局重庆交通科研设计院有限公司 | 桥梁防船撞限高架 |
CN210194485U (zh) * | 2019-06-26 | 2020-03-27 | 刘玉强 | 一种柔性消能铁路限高架 |
-
2020
- 2020-03-29 CN CN202010233383.2A patent/CN111350144B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2083162A (en) * | 1980-09-05 | 1982-03-17 | Energy Absorption System | Shear action and compression energy absorber |
US5385770A (en) * | 1994-05-17 | 1995-01-31 | Julnes; Jon N. | Methods for producing detectible warnings on surfaces and products thereof |
US5385770B1 (en) * | 1994-05-17 | 1999-01-19 | Jon N Julnes | Method for producing detectible warnings on surfaces and products thereof |
US5620276A (en) * | 1995-09-29 | 1997-04-15 | Plascore, Inc. | Deformable impact test barrier |
US6004066A (en) * | 1995-09-29 | 1999-12-21 | Plascore, Inc. | Deformable impact test barrier |
US20110091273A1 (en) * | 2008-03-17 | 2011-04-21 | Battelle Memorial Institute | Rebound Control Material |
CN201202099Y (zh) * | 2008-06-11 | 2009-03-04 | 乔卫国 | 一种弹性防撞装置 |
CN103031817A (zh) * | 2013-01-10 | 2013-04-10 | 江苏博泓新材料科技有限公司 | 一种蜂窝格构增强型复合材料双筒结构及应用其的防撞系统 |
CN104060558A (zh) * | 2014-06-24 | 2014-09-24 | 北京空间飞行器总体设计部 | 一种改进的超塑性安全限高杆 |
US20180057074A1 (en) * | 2016-08-24 | 2018-03-01 | Amatrimara Inc. | Stanchion padding |
CN106638366A (zh) * | 2016-12-27 | 2017-05-10 | 山东大学 | 一种具有缓冲功能的立交桥智能限高装置及方法 |
CN107090790A (zh) * | 2017-04-28 | 2017-08-25 | 华中科技大学 | 一种柔性蜂窝结构防撞装置 |
CN207295536U (zh) * | 2017-06-01 | 2018-05-01 | 南安市科体机械科技有限公司 | 一种公路工程用限高装置 |
CN107574770A (zh) * | 2017-09-25 | 2018-01-12 | 中铁建港航局集团勘察设计院有限公司 | 钢桁架结构型限高架 |
CN207363674U (zh) * | 2017-11-01 | 2018-05-15 | 长安大学 | 一种隧道洞门防撞护墙系统 |
CN210194485U (zh) * | 2019-06-26 | 2020-03-27 | 刘玉强 | 一种柔性消能铁路限高架 |
CN110528421A (zh) * | 2019-09-05 | 2019-12-03 | 招商局重庆交通科研设计院有限公司 | 桥梁防船撞限高架 |
Also Published As
Publication number | Publication date |
---|---|
CN111350144B (zh) | 2021-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110106784A (zh) | 一种桥梁防护栏结构 | |
CN111101458B (zh) | 一种具有吸能缓冲功能的限高防护架 | |
CN215289861U (zh) | 一种超高车辆撞击桥梁上部结构防护装置 | |
CN104060558A (zh) | 一种改进的超塑性安全限高杆 | |
CN111350144B (zh) | 一种复合材料消能限高架 | |
CN210454723U (zh) | 一种结构坚固的汽车防撞梁 | |
CN208965450U (zh) | 一种可降低碰撞伤害的道路限高架 | |
CN212835140U (zh) | 一种道路桥梁的防撞保护栏 | |
CN210597123U (zh) | 一种城市道路用防撞吸能柱结构 | |
CN214882914U (zh) | 一种城市道路桥梁桥墩防护结构 | |
KR101164333B1 (ko) | 차량의 종류별 충돌위치 및 충격량을 고려한 복합소재 방호울타리 | |
CN210737428U (zh) | 一种城市道路过街岛防撞吸能结构 | |
CN212453342U (zh) | 一种减震防撞钢管混凝土柱 | |
CN208309463U (zh) | 一种叠层变形耗能防撞护栏 | |
CN111719465A (zh) | 一种组合式防撞护栏结构 | |
CN111101459B (zh) | 一种采用轻质复合材料横梁的限高防护架 | |
CN207828843U (zh) | 一种高速公路急转弯安全加强护栏 | |
KR102021853B1 (ko) | 다이크 설치용 지주 보강장치 | |
CN207362760U (zh) | 一种土木工程用具有缓震功能的防护栏 | |
CN220996392U (zh) | 防撞车挡结构 | |
CN219382395U (zh) | 一种分段式汽车防撞梁 | |
CN211621332U (zh) | 一种缓冲式限高防护架 | |
CN216712860U (zh) | 公路用橡胶防撞垫 | |
CN215398928U (zh) | 防撞梁总成、底盘和车辆 | |
CN220433404U (zh) | 一种具有支撑架的桥梁护栏 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: Room 901, 9th Floor, Building A, Guanggu Times Square, Guanshan 1st Road, Guanshan Street, Donghu High tech Development Zone, Wuhan City, Hubei Province, 430223 Patentee after: WUHAN LITUO BRIDGE TECHNOLOGY CRASH FACILITY Co.,Ltd. Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 1037 Patentee before: HUAZHONG University OF SCIENCE AND TECHNOLOGY |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A composite material energy dissipation limit elevated structure Effective date of registration: 20231103 Granted publication date: 20211217 Pledgee: Industrial Bank Limited by Share Ltd. Wuhan branch Pledgor: WUHAN LITUO BRIDGE TECHNOLOGY CRASH FACILITY Co.,Ltd. Registration number: Y2023980063850 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |