KR20010096434A - 차륜하중 피로시험기 - Google Patents
차륜하중 피로시험기 Download PDFInfo
- Publication number
- KR20010096434A KR20010096434A KR1020000034698A KR20000034698A KR20010096434A KR 20010096434 A KR20010096434 A KR 20010096434A KR 1020000034698 A KR1020000034698 A KR 1020000034698A KR 20000034698 A KR20000034698 A KR 20000034698A KR 20010096434 A KR20010096434 A KR 20010096434A
- Authority
- KR
- South Korea
- Prior art keywords
- reaction
- roller
- reaction force
- shaft
- wheel load
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/0072—Wheeled or endless-tracked vehicles the wheels of the vehicle co-operating with rotatable rolls
- G01M17/0074—Details, e.g. roller construction, vehicle restraining devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/02—Tyres
- G01M17/022—Tyres the tyre co-operating with rotatable rolls
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
Description
Claims (1)
- 이동체에 설치한 차륜을 통해 시험체에 차륜하중으로 이동재하를 행함으로써, 상기 시험체의 피로시험을 실시하는 차륜하중 피로시험기로서, 상기 시험체에 가해지는 재하력의 반력을, 상기 이동체에 설치한 반력 롤러를 통해 동 반력 롤러의 전동면을 갖는 지지부재로 전달하도록 구성하여 이루어지는 반력 지지기구를 구비한 차륜하중 피로시험기에 있어서,반력 롤러축을 상기 이동체에 상기 이동체의 이동방향을 따른 지지축 주위로 요동이 자유롭게 설치하고, 또한 이 반력 롤러축의 양단부에 상기 반력 롤러를 상기 지지축에서 등거리로 또한 자동조심형 베어링을 통해 설치한 것을 특징으로 하는 차륜하중 피로시험기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-103222 | 2000-04-05 | ||
JP2000103222A JP2001289761A (ja) | 2000-04-05 | 2000-04-05 | 輪荷重疲労試験機 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010096434A true KR20010096434A (ko) | 2001-11-07 |
KR100373893B1 KR100373893B1 (ko) | 2003-02-26 |
Family
ID=18616974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0034698A Expired - Fee Related KR100373893B1 (ko) | 2000-04-05 | 2000-06-23 | 차륜하중 피로시험기 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2001289761A (ko) |
KR (1) | KR100373893B1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102798576B (zh) * | 2011-05-26 | 2015-08-05 | 燕山大学 | 一种连铸坯铸轧工作辊表面热疲劳寿命的模拟检测方法 |
CN103837419B (zh) * | 2014-02-26 | 2016-01-13 | 沈阳工业大学 | 铁路弹条疲劳试验机 |
CN104075893B (zh) * | 2014-06-11 | 2017-01-04 | 深圳职业技术学院 | 一种具有转向功能的电动轮综合性能试验台 |
CN104034615B (zh) * | 2014-06-20 | 2016-04-06 | 中国科学院国家天文台 | 用于小变形零件的变载荷疲劳试验机 |
CN104568616B (zh) * | 2015-01-15 | 2018-01-12 | 中交公路长大桥建设国家工程研究中心有限公司 | 一种桥面结构轮式滚动疲劳加载试验平台 |
CN106525619B (zh) * | 2016-12-01 | 2023-07-25 | 辽宁省交通规划设计院有限责任公司 | 轮式载荷桥梁与路面疲劳试验系统 |
CN111982724B (zh) * | 2020-09-04 | 2024-05-03 | 哈尔滨三迪智能装备有限公司 | 一种飞机地板疲劳可靠性测试装置 |
CN112345357A (zh) * | 2020-11-15 | 2021-02-09 | 桂林理工大学 | 一种用于多工况路面结构加载模拟试验仪 |
CN114754949B (zh) * | 2022-03-25 | 2024-01-30 | 山东交通学院 | 上悬驱动式桥梁耐久性轮荷实验装置 |
CN114754951A (zh) * | 2022-03-25 | 2022-07-15 | 山东交通学院 | 贯通式桥梁耐久性轮荷实验装置 |
CN115290281B (zh) * | 2022-09-05 | 2023-10-27 | 中车长春轨道客车股份有限公司 | 一种超导磁体的测试方法、系统及处理器组件 |
-
2000
- 2000-04-05 JP JP2000103222A patent/JP2001289761A/ja active Pending
- 2000-06-23 KR KR10-2000-0034698A patent/KR100373893B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100373893B1 (ko) | 2003-02-26 |
JP2001289761A (ja) | 2001-10-19 |
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