CN111851162A - 一种铁路轨道垫板施工用减震降噪装置 - Google Patents
一种铁路轨道垫板施工用减震降噪装置 Download PDFInfo
- Publication number
- CN111851162A CN111851162A CN202010648959.1A CN202010648959A CN111851162A CN 111851162 A CN111851162 A CN 111851162A CN 202010648959 A CN202010648959 A CN 202010648959A CN 111851162 A CN111851162 A CN 111851162A
- Authority
- CN
- China
- Prior art keywords
- groups
- bottom plate
- noise reduction
- base plate
- railway track
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000009467 reduction Effects 0.000 title claims abstract description 18
- 230000035939 shock Effects 0.000 claims abstract description 12
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 27
- 230000030279 gene silencing Effects 0.000 claims description 12
- 241001669679 Eleotris Species 0.000 description 13
- 230000003584 silencer Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
- E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
- E01B9/681—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010648959.1A CN111851162B (zh) | 2020-07-07 | 2020-07-07 | 一种铁路轨道垫板施工用减震降噪装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010648959.1A CN111851162B (zh) | 2020-07-07 | 2020-07-07 | 一种铁路轨道垫板施工用减震降噪装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111851162A true CN111851162A (zh) | 2020-10-30 |
CN111851162B CN111851162B (zh) | 2022-05-03 |
Family
ID=73153335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010648959.1A Active CN111851162B (zh) | 2020-07-07 | 2020-07-07 | 一种铁路轨道垫板施工用减震降噪装置 |
Country Status (1)
Country | Link |
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CN (1) | CN111851162B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1397247A (en) * | 1971-09-17 | 1975-06-11 | Gloucester Railway Carriage | Railway vehicles |
BE1010355A6 (fr) * | 1997-01-16 | 1998-06-02 | Stephane Dirven | Dispositif anti-bruit. |
KR20040062519A (ko) * | 2004-06-18 | 2004-07-07 | 김길평 | 철도레일용 소음흡수블록 |
KR100727823B1 (ko) * | 2006-11-23 | 2007-06-13 | 대륙화학공업 주식회사 | 성능 및 시공성이 향상된 바라스트매트 |
CN201411602Y (zh) * | 2009-06-05 | 2010-02-24 | 洛阳双瑞橡塑科技有限公司 | 一种轨道减振组合式扣件 |
CN101899817A (zh) * | 2010-06-28 | 2010-12-01 | 四川正升声学科技有限公司 | 一种高速铁路通风泄压式吸隔声屏障 |
CN201686905U (zh) * | 2010-05-21 | 2010-12-29 | 淄博北辰金属材料科技发展有限公司 | 轨道吸声板 |
CN103452016A (zh) * | 2013-09-17 | 2013-12-18 | 浙江天铁实业股份有限公司 | 有轨电车吸振消声装置 |
RU2615606C1 (ru) * | 2015-10-12 | 2017-04-05 | федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВО "КНИТУ") | Подрельсовая прокладка |
CN207552819U (zh) * | 2017-12-04 | 2018-06-29 | 江西惠通铁路线路器材有限公司 | 一种方便码放的火车用螺栓垫片 |
CN210916818U (zh) * | 2019-10-18 | 2020-07-03 | 无锡市良名机械制造有限公司 | 上锁型减震钢轨扣件 |
-
2020
- 2020-07-07 CN CN202010648959.1A patent/CN111851162B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1397247A (en) * | 1971-09-17 | 1975-06-11 | Gloucester Railway Carriage | Railway vehicles |
BE1010355A6 (fr) * | 1997-01-16 | 1998-06-02 | Stephane Dirven | Dispositif anti-bruit. |
KR20040062519A (ko) * | 2004-06-18 | 2004-07-07 | 김길평 | 철도레일용 소음흡수블록 |
KR100727823B1 (ko) * | 2006-11-23 | 2007-06-13 | 대륙화학공업 주식회사 | 성능 및 시공성이 향상된 바라스트매트 |
CN201411602Y (zh) * | 2009-06-05 | 2010-02-24 | 洛阳双瑞橡塑科技有限公司 | 一种轨道减振组合式扣件 |
CN201686905U (zh) * | 2010-05-21 | 2010-12-29 | 淄博北辰金属材料科技发展有限公司 | 轨道吸声板 |
CN101899817A (zh) * | 2010-06-28 | 2010-12-01 | 四川正升声学科技有限公司 | 一种高速铁路通风泄压式吸隔声屏障 |
CN103452016A (zh) * | 2013-09-17 | 2013-12-18 | 浙江天铁实业股份有限公司 | 有轨电车吸振消声装置 |
RU2615606C1 (ru) * | 2015-10-12 | 2017-04-05 | федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВО "КНИТУ") | Подрельсовая прокладка |
CN207552819U (zh) * | 2017-12-04 | 2018-06-29 | 江西惠通铁路线路器材有限公司 | 一种方便码放的火车用螺栓垫片 |
CN210916818U (zh) * | 2019-10-18 | 2020-07-03 | 无锡市良名机械制造有限公司 | 上锁型减震钢轨扣件 |
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Publication number | Publication date |
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CN111851162B (zh) | 2022-05-03 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A vibration and noise reduction device for construction of railway track pad Effective date of registration: 20230317 Granted publication date: 20220503 Pledgee: Bank of China Limited Jianhu Branch Pledgor: JIANGSU JINYANG MACHINERY Co.,Ltd. Registration number: Y2023980035268 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220503 Pledgee: Bank of China Limited Jianhu Branch Pledgor: JIANGSU JINYANG MACHINERY Co.,Ltd. Registration number: Y2023980035268 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A shock-absorbing and noise reducing device for railway track pad construction Granted publication date: 20220503 Pledgee: Bank of China Limited Jianhu Branch Pledgor: JIANGSU JINYANG MACHINERY Co.,Ltd. Registration number: Y2024320000063 |