CN107858872A - 一种可实现自动预紧的地铁导轨结构 - Google Patents
一种可实现自动预紧的地铁导轨结构 Download PDFInfo
- Publication number
- CN107858872A CN107858872A CN201711424906.6A CN201711424906A CN107858872A CN 107858872 A CN107858872 A CN 107858872A CN 201711424906 A CN201711424906 A CN 201711424906A CN 107858872 A CN107858872 A CN 107858872A
- Authority
- CN
- China
- Prior art keywords
- gear
- loop bar
- bevel gear
- guide rail
- subway
- 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
- 238000007667 floating Methods 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 241001669679 Eleotris Species 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 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
- E01B2/00—General structure of permanent way
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
- E01B19/003—Means for reducing the development or propagation of noise
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711424906.6A CN107858872A (zh) | 2017-12-25 | 2017-12-25 | 一种可实现自动预紧的地铁导轨结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711424906.6A CN107858872A (zh) | 2017-12-25 | 2017-12-25 | 一种可实现自动预紧的地铁导轨结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107858872A true CN107858872A (zh) | 2018-03-30 |
Family
ID=61707544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711424906.6A Pending CN107858872A (zh) | 2017-12-25 | 2017-12-25 | 一种可实现自动预紧的地铁导轨结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107858872A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893813A (zh) * | 2020-07-29 | 2020-11-06 | 芜湖质达设计有限公司 | 一种自锚式重力加压重复加固的轨道交通铁轨固定支座 |
CN114922010A (zh) * | 2022-05-22 | 2022-08-19 | 苏州市丽苏塑胶科技有限公司 | 一种弹条扣件用加强型绝缘轨距块及其制造工艺 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4415892C1 (de) * | 1994-05-05 | 1995-08-17 | Heitkamp Gmbh Bau | Befestigungsvorrichtung einer Schiene für Schienenfahrzeuge |
EP1048783A1 (de) * | 1999-04-29 | 2000-11-02 | Bahnbau Wels GmbH | Feste Fahrbahn für Schienenfahrzeuge und Verfahren zu ihrer Herstellung |
WO2001006059A1 (en) * | 1999-07-20 | 2001-01-25 | Grimbergen Holding B.V. | Track slab for a rail track, and method for attaching it |
EP1621670A2 (de) * | 2004-07-30 | 2006-02-01 | Thomas Marks | Verfahren zur Herstellung eines Schienenfahrwegs und Schienenfahrweg |
DE102006028740A1 (de) * | 2006-06-20 | 2008-01-03 | Sedra Gmbh | Kontinuierliche elastische Schienenlagerung |
EP2287400A2 (en) * | 2009-08-06 | 2011-02-23 | Fronema S.r.L. | Rail supporting assembly with cushioning fastening elements |
EP3121333A1 (de) * | 2015-07-21 | 2017-01-25 | Steinhauser Consulting Engineers ZT GmbH | Bahngleisauflagerung |
CN207775626U (zh) * | 2017-12-25 | 2018-08-28 | 洛阳明创矿山冶金设备有限公司 | 一种可实现自动预紧的地铁导轨结构 |
-
2017
- 2017-12-25 CN CN201711424906.6A patent/CN107858872A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4415892C1 (de) * | 1994-05-05 | 1995-08-17 | Heitkamp Gmbh Bau | Befestigungsvorrichtung einer Schiene für Schienenfahrzeuge |
EP1048783A1 (de) * | 1999-04-29 | 2000-11-02 | Bahnbau Wels GmbH | Feste Fahrbahn für Schienenfahrzeuge und Verfahren zu ihrer Herstellung |
WO2001006059A1 (en) * | 1999-07-20 | 2001-01-25 | Grimbergen Holding B.V. | Track slab for a rail track, and method for attaching it |
EP1621670A2 (de) * | 2004-07-30 | 2006-02-01 | Thomas Marks | Verfahren zur Herstellung eines Schienenfahrwegs und Schienenfahrweg |
DE102006028740A1 (de) * | 2006-06-20 | 2008-01-03 | Sedra Gmbh | Kontinuierliche elastische Schienenlagerung |
EP2287400A2 (en) * | 2009-08-06 | 2011-02-23 | Fronema S.r.L. | Rail supporting assembly with cushioning fastening elements |
EP3121333A1 (de) * | 2015-07-21 | 2017-01-25 | Steinhauser Consulting Engineers ZT GmbH | Bahngleisauflagerung |
CN207775626U (zh) * | 2017-12-25 | 2018-08-28 | 洛阳明创矿山冶金设备有限公司 | 一种可实现自动预紧的地铁导轨结构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893813A (zh) * | 2020-07-29 | 2020-11-06 | 芜湖质达设计有限公司 | 一种自锚式重力加压重复加固的轨道交通铁轨固定支座 |
CN114922010A (zh) * | 2022-05-22 | 2022-08-19 | 苏州市丽苏塑胶科技有限公司 | 一种弹条扣件用加强型绝缘轨距块及其制造工艺 |
CN114922010B (zh) * | 2022-05-22 | 2023-08-04 | 苏州市丽苏塑胶科技有限公司 | 一种弹条扣件用加强型绝缘轨距块及其制造工艺 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20240617 Address after: Room B318-1, 3rd Floor, No. 699-1 Xuanwu Avenue, Nanjing, Jiangsu Province, 210023 Applicant after: Nanjing Lianyuchuang Information Technology Co.,Ltd. Country or region after: China Address before: 471000 Room 502, Tower D, Torch Park, Yanguang Road, High tech Development Zone, Luoyang, China (Henan) Pilot Free Trade Zone Applicant before: LUOYANG MINGCHUANG MINING METALLURGY EQUIPMENT Co.,Ltd. Country or region before: China |