CN204605805U - 适用于各种限界的模块化车体 - Google Patents

适用于各种限界的模块化车体 Download PDF

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Publication number
CN204605805U
CN204605805U CN201520190079.9U CN201520190079U CN204605805U CN 204605805 U CN204605805 U CN 204605805U CN 201520190079 U CN201520190079 U CN 201520190079U CN 204605805 U CN204605805 U CN 204605805U
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car body
side wall
roof
outline
applicable
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李瑞淳
王冬
邓海
王超
于庆斌
尹华
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CRRC Changchun Railway Vehicles Co Ltd
China State Railway Group Co Ltd
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Changchun Railway Vehicles Co Ltd
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    • 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

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  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

一种适用于各种限界的模块化车体，涉及车体外轮廓，其特征在于：侧墙斜度3.5-4.5度，车顶中央具有400mm-500mm平直结构，侧墙和车顶之间由上至下依次通过R7000mm-R8000mm和R800mm圆弧过渡。在本实用新型的车体外轮廓基础上，保持弧度不变，只需改变侧墙直线度长度或者车顶平直线段长度，即只需更改其中的2-4块车体型材，就可实现高低宽窄车体的外轮廓，每种车可减少模具费用120万左右，相应内装等设备也可以减少模具费用100万左右。

Description

适用于各种限界的模块化车体
技术领域
本实用新型涉及一种轨道客车的车体，尤其是涉及一种适用于各种限界的易改动外轮廓的车体。
背景技术
    车体外轮廓大约由13种型材组成，动车组车体外轮廓受各限界不同外轮廓设计也不相同，目前世界现有动车组车体外轮廓只从限界利用、结构方案方面考虑，导致外轮廓各不相同，各车型无借鉴意义。限界不同时无法通过较小的改动实现不同的外轮廓。
实用新型内容
本实用新型的目的是提供一种适用于各种限界的模块化车体，通过侧边线的增高、降低、变窄实现各种轮廓的车体，从而通过改动较少的型材实现适应各种限界的车体轮廓。
为实现上述目的，本实用新型提供一种适用于各种限界的模块化车体，涉及车体外轮廓，其特征在于：侧墙斜度3.5-4.5度，车顶中央具有400mm-500mm平直结构，侧墙和车顶之间由上至下依次通过R7000mm-R8000mm圆弧和R800mm圆弧过渡。
所述的侧墙斜度4度，车顶中央具有480mm平直结构，侧墙和车顶之间由上至下依次通过R7500mm圆弧和R800mm圆弧过渡。
    在本实用新型的车体外轮廓基础上，保持弧度不变，只需改变侧墙直线度长度或者车顶平直线段长度，即只需更改其中的2-4块车体型材，就可实现高低宽窄车体的外轮廓，每种车可减少模具费用120万左右，相应内装等设备也可以减少模具费用100万左右。
附图说明
附图1是本实用新型的结构示意图。
具体实施方式
参照图1，侧墙2斜度4度，车顶中央具有480mm平直结构5，侧墙和车顶之间由上至下依次通过R7500mm圆弧4和R800mm圆弧3过渡，车体下部圆弧1为750 mm。轨面到站台高1250mm，轨面到侧墙最宽点G点高度是1940mm，　轨面到车顶高4050mm，车体侧墙最宽点G点宽度尺寸10为3360mm，站台高度处E点车体侧墙宽度尺寸9为3300mm。

Claims (2)

1.一种适用于各种限界的模块化车体，涉及车体外轮廓，其特征在于：侧墙斜度3.5-4.5度，车顶中央具有400mm-500mm平直结构，侧墙和车顶之间由上至下依次通过R7000mm-R8000mm圆弧和R800mm圆弧过渡。
2.根据权利要求1所述的适用于各种限界的模块化车体，其特征在于：所述的侧墙斜度4度，车顶中央具有480mm平直结构，侧墙和车顶之间由上至下依次通过R7500mm圆弧和R800mm圆弧过渡。
CN201520190079.9U 2015-04-01 2015-04-01 适用于各种限界的模块化车体 Active CN204605805U (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU172948U1 (ru) * 2016-10-11 2017-08-01 Открытое акционерное общество "Тверской вагоностроительный завод" (ОАО "ТВЗ") Кузов двухэтажного пассажирского вагона
CN109131390A (zh) * 2018-09-06 2019-01-04 中车青岛四方机车车辆股份有限公司 轨道车辆的车体结构及轨道车辆
CN113371010A (zh) * 2021-06-24 2021-09-10 中车青岛四方机车车辆股份有限公司 一种轨道车辆的车体及轨道车辆

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU172948U1 (ru) * 2016-10-11 2017-08-01 Открытое акционерное общество "Тверской вагоностроительный завод" (ОАО "ТВЗ") Кузов двухэтажного пассажирского вагона
CN109131390A (zh) * 2018-09-06 2019-01-04 中车青岛四方机车车辆股份有限公司 轨道车辆的车体结构及轨道车辆
CN109131390B (zh) * 2018-09-06 2020-05-22 中车青岛四方机车车辆股份有限公司 轨道车辆的车体结构及轨道车辆
CN113371010A (zh) * 2021-06-24 2021-09-10 中车青岛四方机车车辆股份有限公司 一种轨道车辆的车体及轨道车辆

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GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee
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Address after: 130061 Jilin province Changchun city green yam Road No. 435

Patentee after: CRRC CHANGCHUN RAILWAY VEHICLES Co.,Ltd.

Address before: 130062 Jilin province Changchun city green yam Road No. 435

Patentee before: CHANGCHUN RAILWAY VEHICLES Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20170109

Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10

Patentee after: CHINA RAILWAY Corp.

Patentee after: CRRC CHANGCHUN RAILWAY VEHICLES Co.,Ltd.

Address before: 130061 Jilin province Changchun city green yam Road No. 435

Patentee before: CRRC CHANGCHUN RAILWAY VEHICLES Co.,Ltd.