CN107700288A - A kind of trolley track seat and trolley track - Google Patents
A kind of trolley track seat and trolley track Download PDFInfo
- Publication number
- CN107700288A CN107700288A CN201711139429.9A CN201711139429A CN107700288A CN 107700288 A CN107700288 A CN 107700288A CN 201711139429 A CN201711139429 A CN 201711139429A CN 107700288 A CN107700288 A CN 107700288A
- Authority
- CN
- China
- Prior art keywords
- plate
- trolley track
- backing plate
- elastic
- fixed
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000005457 optimization Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
- E01B25/34—Switches; Frogs; Crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/54—Rail chairs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711139429.9A CN107700288A (en) | 2017-11-16 | 2017-11-16 | A kind of trolley track seat and trolley track |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711139429.9A CN107700288A (en) | 2017-11-16 | 2017-11-16 | A kind of trolley track seat and trolley track |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107700288A true CN107700288A (en) | 2018-02-16 |
Family
ID=61179785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711139429.9A Pending CN107700288A (en) | 2017-11-16 | 2017-11-16 | A kind of trolley track seat and trolley track |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107700288A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110158982A (en) * | 2019-05-10 | 2019-08-23 | 铜陵有色建安钢构有限责任公司 | Beams of concrete repacking structure and method based on bolt location structure |
CN110373958A (en) * | 2018-10-31 | 2019-10-25 | 中铁工程设计咨询集团有限公司 | A kind of Damping fastening system |
CN111041900A (en) * | 2019-12-01 | 2020-04-21 | 中铁二院工程集团有限责任公司 | Single-toe elastic strip buckling type magnetic suspension fastener system |
CN111218865A (en) * | 2020-03-09 | 2020-06-02 | 中铁二院工程集团有限责任公司 | Adjustable split type medium-low speed magnetic suspension fastener system |
CN113134823A (en) * | 2021-04-26 | 2021-07-20 | 湖南大学 | Mobile robot for stretching into narrow radiation space for operation |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09184101A (en) * | 1995-12-28 | 1997-07-15 | Bando Chem Ind Ltd | Rail elastic fastening device and fastening structure using the device |
JPH11124803A (en) * | 1997-10-21 | 1999-05-11 | Bando Chem Ind Ltd | Rail elastic clamping device |
US20040144851A1 (en) * | 2003-01-27 | 2004-07-29 | John Faichney | Railway tie plate |
CN201006966Y (en) * | 2006-12-28 | 2008-01-16 | 铁道科学研究院铁道建筑研究所 | Steel rail fastener |
CN201428095Y (en) * | 2009-04-02 | 2010-03-24 | 许绪华 | Fastening device of railway track |
CN201785681U (en) * | 2010-07-12 | 2011-04-06 | 中铁工程设计咨询集团有限公司 | Fastening device used for urban rail transit |
KR20120008725U (en) * | 2011-06-10 | 2012-12-20 | 주식회사 에이브이티 | Rail connecting apparatus |
CN203334183U (en) * | 2013-06-26 | 2013-12-11 | 中铁上海设计院集团有限公司 | Fastener structure for steel beam bridge open-bridge-floor track |
CN203498712U (en) * | 2013-08-30 | 2014-03-26 | 成都铁路工务有限公司 | Fastener mechanism for tramcar tracks |
CN203583298U (en) * | 2013-11-11 | 2014-05-07 | 江苏省交通科学研究院股份有限公司 | Fastener for streetcar track |
KR20150001881U (en) * | 2015-04-27 | 2015-05-19 | 주식회사 유경시스템 | Rail fastening apparatus for bridge |
CN206127750U (en) * | 2016-08-23 | 2017-04-26 | 洛阳科博思新材料科技有限公司 | Groove steel rail is with insulating gauge adjusting block |
CN107326751A (en) * | 2017-08-28 | 2017-11-07 | 芜湖中铁科吉富轨道有限公司 | A kind of separated rail fastening system of diamond crossing track switch |
CN207419169U (en) * | 2017-11-16 | 2018-05-29 | 中国铁建重工集团有限公司 | A kind of trolley track seat and trolley track |
-
2017
- 2017-11-16 CN CN201711139429.9A patent/CN107700288A/en active Pending
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09184101A (en) * | 1995-12-28 | 1997-07-15 | Bando Chem Ind Ltd | Rail elastic fastening device and fastening structure using the device |
JPH11124803A (en) * | 1997-10-21 | 1999-05-11 | Bando Chem Ind Ltd | Rail elastic clamping device |
US20040144851A1 (en) * | 2003-01-27 | 2004-07-29 | John Faichney | Railway tie plate |
CN201006966Y (en) * | 2006-12-28 | 2008-01-16 | 铁道科学研究院铁道建筑研究所 | Steel rail fastener |
CN201428095Y (en) * | 2009-04-02 | 2010-03-24 | 许绪华 | Fastening device of railway track |
CN201785681U (en) * | 2010-07-12 | 2011-04-06 | 中铁工程设计咨询集团有限公司 | Fastening device used for urban rail transit |
KR20120008725U (en) * | 2011-06-10 | 2012-12-20 | 주식회사 에이브이티 | Rail connecting apparatus |
CN203334183U (en) * | 2013-06-26 | 2013-12-11 | 中铁上海设计院集团有限公司 | Fastener structure for steel beam bridge open-bridge-floor track |
CN203498712U (en) * | 2013-08-30 | 2014-03-26 | 成都铁路工务有限公司 | Fastener mechanism for tramcar tracks |
CN203583298U (en) * | 2013-11-11 | 2014-05-07 | 江苏省交通科学研究院股份有限公司 | Fastener for streetcar track |
KR20150001881U (en) * | 2015-04-27 | 2015-05-19 | 주식회사 유경시스템 | Rail fastening apparatus for bridge |
CN206127750U (en) * | 2016-08-23 | 2017-04-26 | 洛阳科博思新材料科技有限公司 | Groove steel rail is with insulating gauge adjusting block |
CN107326751A (en) * | 2017-08-28 | 2017-11-07 | 芜湖中铁科吉富轨道有限公司 | A kind of separated rail fastening system of diamond crossing track switch |
CN207419169U (en) * | 2017-11-16 | 2018-05-29 | 中国铁建重工集团有限公司 | A kind of trolley track seat and trolley track |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110373958A (en) * | 2018-10-31 | 2019-10-25 | 中铁工程设计咨询集团有限公司 | A kind of Damping fastening system |
CN110158982A (en) * | 2019-05-10 | 2019-08-23 | 铜陵有色建安钢构有限责任公司 | Beams of concrete repacking structure and method based on bolt location structure |
CN110158982B (en) * | 2019-05-10 | 2023-10-03 | 铜陵有色建安钢构有限责任公司 | Concrete beam refitting structure and method based on bolt positioning structure |
CN111041900A (en) * | 2019-12-01 | 2020-04-21 | 中铁二院工程集团有限责任公司 | Single-toe elastic strip buckling type magnetic suspension fastener system |
CN111218865A (en) * | 2020-03-09 | 2020-06-02 | 中铁二院工程集团有限责任公司 | Adjustable split type medium-low speed magnetic suspension fastener system |
CN113134823A (en) * | 2021-04-26 | 2021-07-20 | 湖南大学 | Mobile robot for stretching into narrow radiation space for operation |
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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: Liu Feixiang Inventor after: Zhou Wen Inventor after: Zhang Yajun Inventor after: Li Donghui Inventor before: Zhou Wen Inventor before: Zhang Yajun Inventor before: Li Donghui |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant after: China Railway Construction Heavy Industry Co.,Ltd. Address before: 410100 No. 88 Dongqi Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant before: China Railway Construction Heavy Industry Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |