CN109989303A - 地铁道岔大间距交叉渡线钢弹簧浮置板道床 - Google Patents
地铁道岔大间距交叉渡线钢弹簧浮置板道床 Download PDFInfo
- Publication number
- CN109989303A CN109989303A CN201910379933.9A CN201910379933A CN109989303A CN 109989303 A CN109989303 A CN 109989303A CN 201910379933 A CN201910379933 A CN 201910379933A CN 109989303 A CN109989303 A CN 109989303A
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- plate
- steel spring
- double crossover
- road bed
- spring floating
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 21
- 239000010432 diamond Substances 0.000 claims abstract description 21
- 238000010008 shearing Methods 0.000 claims abstract description 5
- 238000007689 inspection Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001629 suppression Effects 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
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
-
- 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)
- Train Traffic Observation, Control, And Security (AREA)
- Railway Tracks (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910379933.9A CN109989303A (zh) | 2019-05-08 | 2019-05-08 | 地铁道岔大间距交叉渡线钢弹簧浮置板道床 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910379933.9A CN109989303A (zh) | 2019-05-08 | 2019-05-08 | 地铁道岔大间距交叉渡线钢弹簧浮置板道床 |
Publications (1)
Publication Number | Publication Date |
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CN109989303A true CN109989303A (zh) | 2019-07-09 |
Family
ID=67136159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910379933.9A Pending CN109989303A (zh) | 2019-05-08 | 2019-05-08 | 地铁道岔大间距交叉渡线钢弹簧浮置板道床 |
Country Status (1)
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CN (1) | CN109989303A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1339632A (zh) * | 2000-08-21 | 2002-03-13 | 曲兴成 | 铁路轨道辙叉及转辙器 |
CN2730917Y (zh) * | 2004-08-24 | 2005-10-05 | 鞍钢集团铁路修建公司 | 60kg/m钢轨小号码单开道岔及交叉渡线道岔 |
KR20120056438A (ko) * | 2010-11-25 | 2012-06-04 | 한국철도공사 | 철도 분기기의 조립형 크로싱 |
CN103603237A (zh) * | 2013-12-02 | 2014-02-26 | 北京九州一轨隔振技术有限公司 | 一种浮置式道床道岔 |
CN210066380U (zh) * | 2019-05-08 | 2020-02-14 | 江苏振华轨道交通设备有限公司 | 地铁道岔大间距交叉渡线钢弹簧浮置板道床 |
-
2019
- 2019-05-08 CN CN201910379933.9A patent/CN109989303A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1339632A (zh) * | 2000-08-21 | 2002-03-13 | 曲兴成 | 铁路轨道辙叉及转辙器 |
CN2730917Y (zh) * | 2004-08-24 | 2005-10-05 | 鞍钢集团铁路修建公司 | 60kg/m钢轨小号码单开道岔及交叉渡线道岔 |
KR20120056438A (ko) * | 2010-11-25 | 2012-06-04 | 한국철도공사 | 철도 분기기의 조립형 크로싱 |
CN103603237A (zh) * | 2013-12-02 | 2014-02-26 | 北京九州一轨隔振技术有限公司 | 一种浮置式道床道岔 |
CN210066380U (zh) * | 2019-05-08 | 2020-02-14 | 江苏振华轨道交通设备有限公司 | 地铁道岔大间距交叉渡线钢弹簧浮置板道床 |
Non-Patent Citations (1)
Title |
---|
许玉德等: "城市轨道交通轨道结构检测与修理", 30 November 2018, 同济大学出版社, pages: 71 - 72 * |
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Address after: 224700 No. 999, Yanhe West Road, Yanhe Town, Jianhu County, Yancheng City, Jiangsu Province Applicant after: Dao Erdao Technology Co.,Ltd. Address before: 224700 No. 999, Yanhe West Road, Yanhe Town, Jianhu County, Yancheng City, Jiangsu Province Applicant before: JIANGSU ZHENHUA RAIL TRANSPORTATION EQUIPMENT Co.,Ltd. |
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 224700 No. 999, Yanhe West Road, Yanhe Town, Jianhu County, Yancheng City, Jiangsu Province Applicant after: Daoerdao Technology Co.,Ltd. Address before: 224700 No. 999, Yanhe West Road, Yanhe Town, Jianhu County, Yancheng City, Jiangsu Province Applicant before: Dao Erdao Technology Co.,Ltd. |
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