MX2022008858A - Modular rail vehicle body. - Google Patents

Modular rail vehicle body.

Info

Publication number
MX2022008858A
MX2022008858A MX2022008858A MX2022008858A MX2022008858A MX 2022008858 A MX2022008858 A MX 2022008858A MX 2022008858 A MX2022008858 A MX 2022008858A MX 2022008858 A MX2022008858 A MX 2022008858A MX 2022008858 A MX2022008858 A MX 2022008858A
Authority
MX
Mexico
Prior art keywords
side wall
profile
floor
chassis
roof
Prior art date
Application number
MX2022008858A
Other languages
Spanish (es)
Inventor
Xi Chen
Wei Zhu
Xiaofeng Liu
Ke Su
Xihong Jin
Yongqiang Liu
Hongbo Liang
Haijun Wang
Wenfei Shui
Wenjie Liao
Original Assignee
Crrc Zhuzhou Locomotive Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Crrc Zhuzhou Locomotive Co Ltd filed Critical Crrc Zhuzhou Locomotive Co Ltd
Publication of MX2022008858A publication Critical patent/MX2022008858A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
    • B61D17/045—The sub-units being construction modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/048—Interior walls, e.g. separation walls between compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/06—End walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/08—Sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/12—Roofs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Disclosed is a modular rail vehicle body. The body comprises a roof (1), a side wall (2), a chassis (3), an end wall (4) and a cab framework (5); the roof (1) has an elongated arc top structure; the side wall (2) has a monolithic structure or a split structure, and the side wall (2) is mainly composed of a side wall top profile (21) and several side wall units (22); the side wall units (22) each are formed by welding profiles of several parallel door pillars (221) and a side wall panel (222), and the extension directions of the profiles of the door pillars (221) and the side wall panel (222) are both distributed perpendicularly to the side wall top profile (21); the chassis is mainly composed of a chassis side beam (31), a floor side profile (32), a floor middle profile (33), a sleeper beam (34), a traction beam (35) and an anti-side roll mounting base (36); the connection between the roof (1) and the side wall (2), between the chassis side beam (31) and the floor side profile (32), and between the floor side profile (32) and the floor middle profile (33) is realized using a lap joint (76) or a butt joint. The top layer of the body is designed to optimize the body structure and the profile section, improving the versatility and the share rate.
MX2022008858A 2020-01-16 2020-11-24 Modular rail vehicle body. MX2022008858A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010046853.4A CN111232002B (en) 2020-01-16 2020-01-16 Modular rail vehicle body
PCT/CN2020/131094 WO2021143355A1 (en) 2020-01-16 2020-11-24 Modular rail vehicle body

Publications (1)

Publication Number Publication Date
MX2022008858A true MX2022008858A (en) 2022-11-14

Family

ID=70876182

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022008858A MX2022008858A (en) 2020-01-16 2020-11-24 Modular rail vehicle body.

Country Status (3)

Country Link
CN (1) CN111232002B (en)
MX (1) MX2022008858A (en)
WO (1) WO2021143355A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111232002B (en) * 2020-01-16 2021-02-05 中车株洲电力机车有限公司 Modular rail vehicle body
CN112026807B (en) * 2020-08-24 2021-11-16 青岛中车四方轨道车辆有限公司 Trolley bus body with guide rails
CN111959553B (en) * 2020-09-01 2021-11-26 中车青岛四方机车车辆股份有限公司 Rail vehicle and articulated vehicle body thereof
CN112249067B (en) * 2020-09-24 2023-04-14 中车南京浦镇车辆有限公司 Railway vehicle underframe boundary beam connecting structure suitable for drum-shaped vehicle body
CN113450194B (en) * 2020-11-20 2023-04-18 西南交通大学 Rail transit vehicle product platform construction method
CN112633994B (en) * 2020-11-20 2023-04-18 西南交通大学 Rail transit vehicle product platform planning method
CN113386813A (en) * 2021-06-09 2021-09-14 中车株洲电力机车有限公司 Vehicle with modularized under-vehicle equipment integrated structure
CN113091835A (en) * 2021-06-09 2021-07-09 成都国铁电气设备有限公司 Network rail tunnel comprehensive detection device and method based on edge calculation and big data
CN113276897B (en) * 2021-06-22 2022-12-09 中车株洲电力机车有限公司 Subway vehicle
CN113247029A (en) * 2021-06-24 2021-08-13 中车长春轨道客车股份有限公司 Vehicle body and subway vehicle with same
CN113306588B (en) * 2021-07-02 2022-06-14 中车株洲电力机车有限公司 Rail vehicle trailer structure and trailer method
CN113306585B (en) * 2021-07-02 2022-11-08 中车株洲电力机车有限公司 Vehicle body structure and rail vehicle
CN113335321A (en) * 2021-07-23 2021-09-03 中车南京浦镇车辆有限公司 Aluminum alloy subway car body profile capable of being matched and combined
CN113460101A (en) * 2021-08-06 2021-10-01 中车大连机车车辆有限公司 Headwall structure and end equipment mounting structure
CN113844472B (en) * 2021-08-18 2022-12-09 中车青岛四方机车车辆股份有限公司 Boundary beam suspension for rail vehicle systems and method for mounting rail vehicle systems
CN113895471A (en) * 2021-11-24 2022-01-07 中车南京浦镇车辆有限公司 Lower floor chassis and double-layer railway vehicle with same
CN114194232B (en) * 2021-12-03 2023-05-23 中车唐山机车车辆有限公司 Side wall structure, car body and rail vehicle
CN114454903B (en) * 2022-03-22 2023-05-02 中车株洲电力机车有限公司 Drainage device for through channel of railway vehicle
CN114771587A (en) * 2022-05-26 2022-07-22 中车青岛四方机车车辆股份有限公司 Air conditioner flat top structure and rail vehicle
CN115406514B (en) * 2022-11-02 2023-02-14 云南昆船电子设备有限公司 Load measurement system and method for unmanned vehicle
CN117340474B (en) * 2023-12-04 2024-02-13 江苏今创车辆有限公司 Diesel locomotive frame welding device with welding deformation preventing function

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* Cited by examiner, † Cited by third party
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SE521440C2 (en) * 2001-01-26 2003-11-04 Bombardier Transp Gmbh A wagon basket for a rail vehicle of modular construction
CN201287250Y (en) * 2008-11-14 2009-08-12 唐山轨道客车有限责任公司 Base frame stretching device for assembling rail passenger car body
CN203681555U (en) * 2014-01-07 2014-07-02 南车株洲电力机车有限公司 Car body structure of rail car
CN204172921U (en) * 2014-10-20 2015-02-25 南车株洲电力机车有限公司 Vehicle body of railway vehicle floor Undercarriage structure
CN104309618B (en) * 2014-11-05 2016-11-16 南车株洲电力机车有限公司 A kind of lightweight track vehicle body structure
CN107187458B (en) * 2017-06-02 2018-09-28 中车株洲电力机车有限公司 A kind of radial type aluminium alloy Motor train unit body underframe end portion structure
CN107512279B (en) * 2017-07-05 2019-03-05 中车青岛四方机车车辆股份有限公司 A kind of side wall and its side wall module of rail vehicle
CN208439254U (en) * 2017-09-26 2019-01-29 常州市百亿达尔轨道客车配件有限公司 The body construction of aluminium alloy
CN207274684U (en) * 2017-10-11 2018-04-27 重庆中车长客轨道车辆有限公司 Doorway component
CN109866789B (en) * 2019-03-22 2020-09-22 中车株洲电力机车有限公司 Rail train body and manufacturing method thereof
CN110667617A (en) * 2019-10-22 2020-01-10 中铁轨道交通装备有限公司 Head car body structure of high-floor tramcar
CN111232002B (en) * 2020-01-16 2021-02-05 中车株洲电力机车有限公司 Modular rail vehicle body

Also Published As

Publication number Publication date
CN111232002A (en) 2020-06-05
CN111232002B (en) 2021-02-05
WO2021143355A1 (en) 2021-07-22

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