CN106289606B - 扣件纵向阻力测试装置 - Google Patents
扣件纵向阻力测试装置 Download PDFInfo
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- CN106289606B CN106289606B CN201510256094.3A CN201510256094A CN106289606B CN 106289606 B CN106289606 B CN 106289606B CN 201510256094 A CN201510256094 A CN 201510256094A CN 106289606 B CN106289606 B CN 106289606B
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- cylinder
- rack
- clip seat
- roll
- fastener
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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- Clamps And Clips (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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CN201510256094.3A CN106289606B (zh) | 2015-05-20 | 2015-05-20 | 扣件纵向阻力测试装置 |
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CN201510256094.3A CN106289606B (zh) | 2015-05-20 | 2015-05-20 | 扣件纵向阻力测试装置 |
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CN106289606A CN106289606A (zh) | 2017-01-04 |
CN106289606B true CN106289606B (zh) | 2019-08-27 |
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CN201510256094.3A Active CN106289606B (zh) | 2015-05-20 | 2015-05-20 | 扣件纵向阻力测试装置 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110243578B (zh) * | 2019-05-23 | 2021-05-04 | 苏州集成校准检测认证有限公司 | 轨道交通的纵向钢轨约束力测试方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202216787U (zh) * | 2011-07-26 | 2012-05-09 | 常州市瑞泰工程机械有限公司 | 一种轨道道床横向阻力测定装置 |
CN102721501A (zh) * | 2012-06-15 | 2012-10-10 | 大连理工大学 | 测量铁路钢轨断裂纵向力分布的实验方法 |
CN102901597A (zh) * | 2011-07-26 | 2013-01-30 | 常州市瑞泰工程机械有限公司 | 轨道道床横向阻力测定装置 |
EP2709894A1 (fr) * | 2011-05-20 | 2014-03-26 | Société Nationale des Chemins De Fer Français - SNCF | Systeme de mesure dynamique de la charge des roues d'un train |
CN203587265U (zh) * | 2013-12-03 | 2014-05-07 | 中铁第五勘察设计院集团有限公司 | 轨枕纵、横向阻力动态检测仪 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0304192D0 (en) * | 2003-02-25 | 2003-03-26 | Accentus Plc | Measurement of thermally induced stress |
JP4359165B2 (ja) * | 2004-03-04 | 2009-11-04 | 株式会社カネコ | 敷設レールの軸応力測定装置 |
US20070214892A1 (en) * | 2006-03-15 | 2007-09-20 | Turner Joseph A | System and methods to determine and monitor changes in rail conditions over time |
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2015
- 2015-05-20 CN CN201510256094.3A patent/CN106289606B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2709894A1 (fr) * | 2011-05-20 | 2014-03-26 | Société Nationale des Chemins De Fer Français - SNCF | Systeme de mesure dynamique de la charge des roues d'un train |
CN202216787U (zh) * | 2011-07-26 | 2012-05-09 | 常州市瑞泰工程机械有限公司 | 一种轨道道床横向阻力测定装置 |
CN102901597A (zh) * | 2011-07-26 | 2013-01-30 | 常州市瑞泰工程机械有限公司 | 轨道道床横向阻力测定装置 |
CN102721501A (zh) * | 2012-06-15 | 2012-10-10 | 大连理工大学 | 测量铁路钢轨断裂纵向力分布的实验方法 |
CN203587265U (zh) * | 2013-12-03 | 2014-05-07 | 中铁第五勘察设计院集团有限公司 | 轨枕纵、横向阻力动态检测仪 |
Non-Patent Citations (2)
Title |
---|
WJ一7、WJ一8型扣件纵向阻力现场试验与研究;杨艳丽;《铁道标准设》;20101231;全文 * |
小阻力扣件纵向阻力特性试验研究;张凌之;《万方数据》;20141013;全文 * |
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CN106289606A (zh) | 2017-01-04 |
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Address after: 100080 Beijing, Zhongguancun, north of the building two, building 13, No. 1, 510 Applicant after: BEIJING ZHONGKE YONGTONG TECHNOLOGY CO.,LTD. Address before: 100080 Beijing, Zhongguancun, north of the building two, building 13, No. 1, 510 Applicant before: Beijing ZKYT Shock Absorption Technical Co.,Ltd. |
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Denomination of invention: Fastener longitudinal resistance measuring device Effective date of registration: 20200623 Granted publication date: 20190827 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING ZHONGKE YONGTONG TECHNOLOGY Co.,Ltd. Registration number: Y2020990000647 |
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Date of cancellation: 20220630 Granted publication date: 20190827 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING ZHONGKE YONGTONG TECHNOLOGY CO.,LTD. Registration number: Y2020990000647 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fastener longitudinal resistance test device Effective date of registration: 20220630 Granted publication date: 20190827 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING ZHONGKE YONGTONG TECHNOLOGY CO.,LTD. Registration number: Y2022990000392 |
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