CN102442324A - Double-deck railway transportation car special-purpose vehicle of concave bottom convex top - Google Patents
Double-deck railway transportation car special-purpose vehicle of concave bottom convex top Download PDFInfo
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- CN102442324A CN102442324A CN2011104198198A CN201110419819A CN102442324A CN 102442324 A CN102442324 A CN 102442324A CN 2011104198198 A CN2011104198198 A CN 2011104198198A CN 201110419819 A CN201110419819 A CN 201110419819A CN 102442324 A CN102442324 A CN 102442324A
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Abstract
The invention relates to a special vehicle for a concave-bottom convex-top double-layer railway transport vehicle, which is characterized in that: the double-deck vehicle comprises a general double-deck vehicle body, the total height of the vehicle body is not more than 4.8 m, and any cross section profile of the vehicle body is within the vehicle limit specified in GB146.1-83 vehicle limit-1A; the lower layer of the car body reduces the height of a loading plane between two sides of the middle beam and the end beam, and the upper layer of the car body is provided with a loading plane with a convex circular arc between two wheels of the car; the end beam of the lower layer of the vehicle body adopts a traditional straight form. The invention can effectively increase the height of the loadable automobile and is suitable for various medium and small automobiles in railway transportation.
Description
Technical field
The present invention relates to a kind of railway truck, particularly about a kind of protruding top of concave bottom double-deck railway transportation automobile car that is used for the various medium and small automobile of railway transportation.
Background technology
At present; The railway truck that China is used for the various medium and small automobile of railway transportation is double-deck form; Owing to receive the vehicle gauge (as shown in Figure 1) of GB146.1-83 car limit-1A regulation; And the restriction of bogie truck, coupler buffering device and vehicle structure, every layer of average effective loading height of double-deck railway transportation automobile car of China all is not more than 1.7 meters, will possess safety allowance between automobile top and car body when adding loading; Cause institute can not cause a lot of automobile kinds can't adopt railway transportation greater than 1.65 meters by cargo-carring automotive average height.
Summary of the invention
To the problems referred to above, the purpose of this invention is to provide a kind of protruding top of concave bottom double-deck railway transportation automobile car that is used for the various medium and small automobile of railway transportation.
For realizing above-mentioned purpose; The present invention takes following technical scheme: the protruding top of a kind of concave bottom double-deck railway transportation automobile car; It is characterized in that: it comprises a general double-decker car body; And the bottom-to-top-height of said car body is not more than 4.8 meters, and the arbitrary cross-sectional outling of said car body is all in the vehicle gauge of GB146.1-83 car limit-1A regulation; Said car body lower floor reduces the height that loads the plane between central sill both sides and end carriage, the loading plane with protruding circular arc is processed on said car body upper strata between automobile two wheels; The end carriage of said car body lower floor adopts traditional flat form.
The present invention is owing to take above technical scheme; It has the following advantages: the present invention utilizes car chassis that certain ground Clearance is all arranged between wheel; Automobile top is the characteristics of circular arc, and car body lower floor reduces the height that loads the plane between central sill both sides and end carriage, and the loading plane with protruding circular arc is processed on the car body upper strata between automobile two wheels; This body construction form can effectively increase the height that can load automobile, goes for the various medium and small automobile of railway transportation.
Description of drawings
Fig. 1 is a full gauge railway vehicle gauge of the locomotive scheme drawing
Fig. 2 is the cross sectional representation of double-decker car body of the present invention
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is carried out detailed description.
As shown in Figure 2, the present invention includes a general double-decker car body 1, and the bottom-to-top-height of car body 1 is not more than 4.8 meters, car body 1 arbitrary cross-sectional outling is all in the vehicle gauge of GB146.1-83 car limit-1A regulation.Utilize car chassis that certain ground Clearance is all arranged between wheel; Automobile top is the characteristics of circular arc; Car body lower floor 2 reduces the height that loads the plane between central sill 3 both sides and end carriage, the height of reduction should satisfy simultaneously and is not less than car chassis ground Clearance and car body strength requirement.The loading plane with protruding circular arc is processed on car body upper strata 4 between automobile two wheels, hill height guarantees not touch car chassis.The end carriage of car body lower floor 2 still adopts traditional flat form owing to unloading with other vehicle couplet extension, multi pack and couplet.
The present invention only describes with the foregoing description; The structure of each parts, the position is set and connects and all can change to some extent; On the basis of technical scheme of the present invention; All improvement and equivalents of individual component being carried out according to the principle of the invention all should not got rid of outside protection scope of the present invention.
Claims (1)
1. the protruding top of concave bottom double-deck railway transportation automobile car; It is characterized in that: it comprises a general double-decker car body; And the bottom-to-top-height of said car body is not more than 4.8 meters, and the arbitrary cross-sectional outling of said car body is all in the vehicle gauge of GB146.1-83 car limit-1A regulation; Said car body lower floor reduces the height that loads the plane between central sill both sides and end carriage, the loading plane with protruding circular arc is processed on said car body upper strata between automobile two wheels; The end carriage of said car body lower floor adopts traditional flat form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104198198A CN102442324A (en) | 2011-12-15 | 2011-12-15 | Double-deck railway transportation car special-purpose vehicle of concave bottom convex top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104198198A CN102442324A (en) | 2011-12-15 | 2011-12-15 | Double-deck railway transportation car special-purpose vehicle of concave bottom convex top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102442324A true CN102442324A (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104198198A Pending CN102442324A (en) | 2011-12-15 | 2011-12-15 | Double-deck railway transportation car special-purpose vehicle of concave bottom convex top |
Country Status (1)
| Country | Link |
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| CN (1) | CN102442324A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661442A (en) * | 2013-12-03 | 2014-03-26 | 南车二七车辆有限公司 | Lower-layer underframe of double-layer automobile transportation railway vehicle |
| CN103661443A (en) * | 2013-12-05 | 2014-03-26 | 南车二七车辆有限公司 | Special vehicle body for railway transportation of cars |
| CN107933571A (en) * | 2014-06-02 | 2018-04-20 | 郭卫康 | A kind of car high ferro fast freight proprietary information integrates and control system |
| CN111597621A (en) * | 2020-05-26 | 2020-08-28 | 西南交通大学 | Railway line double-layer optimization method based on GIS and differential evolution algorithm |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2262924A (en) * | 1992-01-03 | 1993-07-07 | Transtech Ltd Oy | Upper deck in a car-carrying railway wagon. |
| US20010035108A1 (en) * | 1999-06-01 | 2001-11-01 | Thrall Car Manufacturing Company | Motor-vehicle carrying railcar with improved sidewall structure |
| CN101767591A (en) * | 2009-12-25 | 2010-07-07 | 南车二七车辆有限公司 | Floor bearing device of railroad transport flat car |
| CN201626409U (en) * | 2009-11-20 | 2010-11-10 | 南车二七车辆有限公司 | Middle-level undercarriage of double-deck railroad special wagon of transport automobile |
| CN202541535U (en) * | 2011-12-15 | 2012-11-21 | 南车二七车辆有限公司 | Concave-bottom convex-top double-deck special vehicle for transporting vehicles by railway |
-
2011
- 2011-12-15 CN CN2011104198198A patent/CN102442324A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2262924A (en) * | 1992-01-03 | 1993-07-07 | Transtech Ltd Oy | Upper deck in a car-carrying railway wagon. |
| US20010035108A1 (en) * | 1999-06-01 | 2001-11-01 | Thrall Car Manufacturing Company | Motor-vehicle carrying railcar with improved sidewall structure |
| CN201626409U (en) * | 2009-11-20 | 2010-11-10 | 南车二七车辆有限公司 | Middle-level undercarriage of double-deck railroad special wagon of transport automobile |
| CN101767591A (en) * | 2009-12-25 | 2010-07-07 | 南车二七车辆有限公司 | Floor bearing device of railroad transport flat car |
| CN202541535U (en) * | 2011-12-15 | 2012-11-21 | 南车二七车辆有限公司 | Concave-bottom convex-top double-deck special vehicle for transporting vehicles by railway |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661442A (en) * | 2013-12-03 | 2014-03-26 | 南车二七车辆有限公司 | Lower-layer underframe of double-layer automobile transportation railway vehicle |
| CN103661442B (en) * | 2013-12-03 | 2016-01-13 | 南车二七车辆有限公司 | A kind of lower floor's underframe of double-layered transport vehicles rolling stock |
| CN103661443A (en) * | 2013-12-05 | 2014-03-26 | 南车二七车辆有限公司 | Special vehicle body for railway transportation of cars |
| CN103661443B (en) * | 2013-12-05 | 2016-02-10 | 南车二七车辆有限公司 | A kind of special car body of railway transportation roadlice |
| CN107933571A (en) * | 2014-06-02 | 2018-04-20 | 郭卫康 | A kind of car high ferro fast freight proprietary information integrates and control system |
| CN107933571B (en) * | 2014-06-02 | 2019-03-26 | 郭卫康 | A kind of car high-speed rail fast freight proprietary information is integrated and control system |
| CN111597621A (en) * | 2020-05-26 | 2020-08-28 | 西南交通大学 | Railway line double-layer optimization method based on GIS and differential evolution algorithm |
| CN111597621B (en) * | 2020-05-26 | 2022-06-21 | 西南交通大学 | Railway line double-layer optimization method based on GIS and differential evolution algorithm |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |