JP5708453B2 - 鉄道車両用操舵台車 - Google Patents
鉄道車両用操舵台車 Download PDFInfo
- Publication number
- JP5708453B2 JP5708453B2 JP2011250891A JP2011250891A JP5708453B2 JP 5708453 B2 JP5708453 B2 JP 5708453B2 JP 2011250891 A JP2011250891 A JP 2011250891A JP 2011250891 A JP2011250891 A JP 2011250891A JP 5708453 B2 JP5708453 B2 JP 5708453B2
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- steering
- tread
- cleaning element
- wheel tread
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F3/00—Types of bogies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
Description
台車の輪軸を操舵可能に構成した操舵台車であって、
前記操舵台車の台車枠の、車輪踏面と相対する位置に、車輪踏面への接離移動自在に取付けた清掃子と、
この清掃子を車輪踏面側に付勢する押し付け荷重付加用ばねと、
曲線区間通過時に、操舵による輪軸の車両進行方向の前後動作によって、車輪踏面が近づく内軌側のみ接触し、曲線区間通過時に車輪踏面が遠ざかる外軌側及び直線区間走行時は接触しないように、前記清掃子の車輪踏面への接近移動を拘束するストッパと、を有する踏面清掃装置を備えたことを最も主要な特徴としている。
図1は直線区間走行時における本発明の操舵台車の要部説明図、図2は曲線区間通過時における本発明の操舵台車の要部説明図である。
2 輪軸
2a 車輪
2aa 踏面
2b 車軸
11 操舵台車
12 踏面清掃装置
12a 清掃子
12c ばね
12d ストッパ
Claims (4)
- 台車の輪軸を操舵可能に構成した操舵台車であって、
前記操舵台車の台車枠の、車輪踏面と相対する位置に、車輪踏面への接離移動自在に取付けた清掃子と、
この清掃子を車輪踏面側に付勢する押し付け荷重付加用ばねと、
曲線区間通過時に、操舵による輪軸の車両進行方向の前後動作によって、車輪踏面が近づく内軌側のみ接触し、曲線区間通過時に車輪踏面が遠ざかる外軌側及び直線区間走行時は接触しないように、前記清掃子の車輪踏面への接近移動を拘束するストッパと、を有する踏面清掃装置を備えたことを特徴とする鉄道車両用操舵台車。 - 前記清掃子は、可能な限り、軌道と高さ方向に平行な水平状で、車軸の中心に近い高さ位置に設置したことを特徴とする請求項1に記載の鉄道車両用操舵台車。
- 前記清掃子は、車両進行方向前後における台車中心側に設置したことを特徴とする請求項1又は2に記載の鉄道車両用操舵台車。
- 直線区間走行時における前記清掃子と車輪踏面の隙間は、地上塗油装置が設置されている曲線のうち、最も曲線半径の大きい曲線を操舵台車が通過するときの、輪軸の前後動き量よりも小さいことを特徴とする請求項3に記載の鉄道車両用操舵台車。
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011250891A JP5708453B2 (ja) | 2011-11-16 | 2011-11-16 | 鉄道車両用操舵台車 |
PCT/JP2012/074032 WO2013073285A1 (ja) | 2011-11-16 | 2012-09-20 | 鉄道車両用操舵台車 |
AU2012338135A AU2012338135B2 (en) | 2011-11-16 | 2012-09-20 | Railway vehicle steering truck |
CN201280056647.5A CN103974870B (zh) | 2011-11-16 | 2012-09-20 | 铁道车辆用径向转向架 |
US14/357,602 US9352760B2 (en) | 2011-11-16 | 2012-09-20 | Railway vehicle steering truck |
EP12849933.2A EP2781423B1 (en) | 2011-11-16 | 2012-09-20 | Steering bogie for railway vehicle |
CA2855728A CA2855728C (en) | 2011-11-16 | 2012-09-20 | Railway vehicle steering truck |
KR1020147014397A KR101534451B1 (ko) | 2011-11-16 | 2012-09-20 | 철도 차량용 조타 대차 |
TW101141579A TWI465358B (zh) | 2011-11-16 | 2012-11-08 | Rail vehicles for steering vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011250891A JP5708453B2 (ja) | 2011-11-16 | 2011-11-16 | 鉄道車両用操舵台車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013103689A JP2013103689A (ja) | 2013-05-30 |
JP5708453B2 true JP5708453B2 (ja) | 2015-04-30 |
Family
ID=48429357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011250891A Active JP5708453B2 (ja) | 2011-11-16 | 2011-11-16 | 鉄道車両用操舵台車 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9352760B2 (ja) |
EP (1) | EP2781423B1 (ja) |
JP (1) | JP5708453B2 (ja) |
KR (1) | KR101534451B1 (ja) |
CN (1) | CN103974870B (ja) |
AU (1) | AU2012338135B2 (ja) |
CA (1) | CA2855728C (ja) |
TW (1) | TWI465358B (ja) |
WO (1) | WO2013073285A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5708469B2 (ja) * | 2011-12-19 | 2015-04-30 | 新日鐵住金株式会社 | 鉄道車両用操舵台車 |
EP2910449B1 (en) * | 2014-02-19 | 2020-05-06 | Bombardier Transportation GmbH | Impact protection for a running gear of a rail vehicle |
CN104176074B (zh) * | 2014-09-18 | 2016-04-13 | 南车株洲电力机车有限公司 | 一种机车踏面清扫装置的控制方法和控制系统 |
CN105501243A (zh) * | 2015-12-16 | 2016-04-20 | 四川迅吉科技有限责任公司 | 动车组转向架结构 |
CN111086487B (zh) * | 2020-01-02 | 2021-04-20 | 中车青岛四方机车车辆股份有限公司 | 一种轨道踏面清扫器的控制电路及轨道车辆 |
CN111645707B (zh) * | 2020-05-12 | 2021-06-18 | 同济大学 | 一种轨道车辆踏面修形控制方法、装置及系统 |
CN111560911B (zh) * | 2020-06-08 | 2021-11-30 | 中车青岛四方机车车辆股份有限公司 | 一种踏面清扫装置的控制方法、装置及列车 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940594B1 (ja) * | 1967-10-23 | 1974-11-02 | ||
DE2015799B2 (de) * | 1970-04-02 | 1977-03-17 | Knorr-Bremse GmbH, 8000 München | Bremsvorrichtung fuer schienenfahrzeuge |
JPS5914303Y2 (ja) * | 1976-07-20 | 1984-04-26 | 川崎重工業株式会社 | 車輪踏面清浄装置 |
JPS5315208A (en) | 1976-07-28 | 1978-02-10 | Ishikawajima Harima Heavy Ind Co Ltd | Sodium purification apparatus |
JPS63259231A (ja) * | 1987-04-17 | 1988-10-26 | Hitachi Ltd | 鉄道車両用車輪摩擦材 |
US5249530A (en) * | 1992-05-26 | 1993-10-05 | Westinghouse Electric Corp. | Forced steering railroad truck system with central transverse pivoted shaft |
CN2136780Y (zh) * | 1992-09-29 | 1993-06-23 | 北京市海淀区怡洋电子技术研究所 | 一种车轮与钢轨的润滑装置 |
JP3190155B2 (ja) * | 1993-02-25 | 2001-07-23 | 川崎製鉄株式会社 | 操舵機構を有する搬送台車 |
JPH074238U (ja) * | 1993-06-17 | 1995-01-20 | 東日本旅客鉄道株式会社 | 曲線検知式レ−ル塗油装置 |
JPH10203365A (ja) * | 1997-01-24 | 1998-08-04 | Railway Technical Res Inst | ブレーキ装置 |
JP3516907B2 (ja) * | 2000-08-03 | 2004-04-05 | 川崎重工業株式会社 | 踏面清掃装置 |
JP4231456B2 (ja) * | 2004-05-27 | 2009-02-25 | 近畿車輌株式会社 | 鉄道車両の車輪踏面清掃装置 |
CN2784265Y (zh) * | 2005-05-13 | 2006-05-31 | 成都蜀中铁道科技开发有限责任公司 | 车轮固体润滑装置 |
CN201083243Y (zh) * | 2007-09-25 | 2008-07-09 | 常州市铁马科技实业有限公司 | 踏面清扫器 |
JP5165487B2 (ja) * | 2008-07-23 | 2013-03-21 | 日本車輌製造株式会社 | 鉄道車両 |
JP5798284B2 (ja) * | 2008-11-07 | 2015-10-21 | 近畿車輌株式会社 | 鉄道車両の車載式の潤滑剤付与方法と装置 |
CN201745596U (zh) * | 2009-12-31 | 2011-02-16 | 南车青岛四方机车车辆股份有限公司 | 转向架基础制动装置 |
-
2011
- 2011-11-16 JP JP2011250891A patent/JP5708453B2/ja active Active
-
2012
- 2012-09-20 WO PCT/JP2012/074032 patent/WO2013073285A1/ja active Application Filing
- 2012-09-20 KR KR1020147014397A patent/KR101534451B1/ko active IP Right Grant
- 2012-09-20 CA CA2855728A patent/CA2855728C/en not_active Expired - Fee Related
- 2012-09-20 AU AU2012338135A patent/AU2012338135B2/en not_active Ceased
- 2012-09-20 US US14/357,602 patent/US9352760B2/en active Active
- 2012-09-20 EP EP12849933.2A patent/EP2781423B1/en active Active
- 2012-09-20 CN CN201280056647.5A patent/CN103974870B/zh active Active
- 2012-11-08 TW TW101141579A patent/TWI465358B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN103974870A (zh) | 2014-08-06 |
EP2781423A1 (en) | 2014-09-24 |
KR20140089396A (ko) | 2014-07-14 |
CA2855728A1 (en) | 2013-05-23 |
AU2012338135B2 (en) | 2016-04-14 |
WO2013073285A1 (ja) | 2013-05-23 |
TW201325963A (zh) | 2013-07-01 |
TWI465358B (zh) | 2014-12-21 |
CN103974870B (zh) | 2016-09-21 |
US9352760B2 (en) | 2016-05-31 |
CA2855728C (en) | 2016-10-18 |
EP2781423A4 (en) | 2015-09-09 |
AU2012338135A1 (en) | 2014-06-19 |
US20140310908A1 (en) | 2014-10-23 |
EP2781423B1 (en) | 2016-11-23 |
JP2013103689A (ja) | 2013-05-30 |
KR101534451B1 (ko) | 2015-07-06 |
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