CN103158726B - It is applicable to the goods train carriage of little gauge - Google Patents
It is applicable to the goods train carriage of little gauge Download PDFInfo
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- CN103158726B CN103158726B CN201310094846.1A CN201310094846A CN103158726B CN 103158726 B CN103158726 B CN 103158726B CN 201310094846 A CN201310094846 A CN 201310094846A CN 103158726 B CN103158726 B CN 103158726B
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- side wallboard
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- end wall
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- 238000003466 welding Methods 0.000 claims abstract description 27
- 239000007787 solid Substances 0.000 claims abstract description 24
- 230000002459 sustained effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The invention discloses a kind of goods train carriage being applicable to little gauge, the framed side wallboard (2) including floor (1), being positioned at floor (1) both sides and the end wall panel (3) being positioned at floor (1) two ends, the bottom of described framed side wallboard (2) overlaps solid welding with floor (1) after being bent inwardly to inclination angle, the bottom of described end wall panel (3) overlaps solid welding with floor (1) after being bent inwardly to inclination angle, and the both sides of described end wall panel (3) overlap solid welding with the corresponding end of framed side wallboard (2).The bottom of framed side wallboard and end wall panel is respectively arranged with the inclination angle bent inwards；Eliminate the corner post in traditional structure and corner post plate；Further, by the way of heel post, side cross band, end cross band are set, improve the bulk strength in compartment；And the structure that heel post is interior bending, curb girder uses section to be the structure that flute profile and web have inclination angle, is adapting on the premise of little gauge railway needs, is improve the useful load in compartment to greatest extent, is simple to manufacture, little, the transportation safety of conducting oneself with dignity, efficient.
Description
Technical field
The invention belongs to equipment of railway transportation field, be specifically related to a kind of goods train carriage structure.
Background technology
Traditional goods train carriage structure, as shown in Fig. 5, Fig. 6 and Fig. 7, is made up of parts such as floor 1, framed side wallboard 2, end wall panel 3, heel post 5, end carriage 11, curb girder 12, transverse beam 13, corner post 7, corner post plates 8.End carriage 11, curb girder 12, transverse beam 13 are welded into a rectangular frame structure, floor 1 is welded on the top of frame structure, and end carriage 11 is positioned at two ends before and after floor 1, and curb girder 13 is positioned at the left and right sides on floor 1, transverse beam 13 is distributed along the length direction on floor 1, and curb girder 12 is mutually perpendicular to transverse beam 13.The lateral surface of curb girder 12 is welded and fixed with framed side wallboard 2, is each provided with a corner post 7 on four angles of rectangular frame structure, and the two ends of framed side wallboard 2 are welded on the corner post 7 of correspondence by corner post plate 8, and the base of framed side wallboard 2 is welded with curb girder 12.Lateral surface at framed side wallboard 2 arranges multiple heel post 5 being parallel to each other, and the bottom of heel post 5 is welded with curb girder 12.Arranging end wall panel 3 at the two ends on floor 1, the base of this end wall panel 3 is welded with end carriage 11, and the dual-side of end wall panel 3 welds with corresponding corner post 7.The main deficiency that above structure exists is:
(1) strain effects for vehicle gauge is the best, especially when the width of car side bottom Yu junction, floor need to meet mechanization (such as: power shovel) unload bulk goods time, for the bad adaptability of less gauge width (such as: the railway clearance of Southern Africa) at this height, affect vehicle and run safety；
(2) generally using die mould angle steel or clod wash rectangular hollow section due to corner post, or use channel-section steel to form with corner post plate assembly welding, in process of production, manufacturing process is more, adds manufacture complexity and product cost；
(3) compartment deadweight is relatively big, reduces conevying efficiency, also can increase locomotive traction energy consumption.
Summary of the invention
Adapt under little bounded qualification it is desirable to provide a kind of, meet mechanized handling goods, and the goods train carriage on boundary of not transfiniting, and be simple to manufacture, little, the transportation safety of conducting oneself with dignity, efficiently.
For this, the technical solution adopted in the present invention is: a kind of goods train carriage being applicable to little gauge, the framed side wallboard (2) including floor (1), being positioned at floor (1) both sides and the end wall panel (3) being positioned at floor (1) two ends, it is critical only that: the bottom of described framed side wallboard (2) overlaps solid welding with floor (1) after being bent inwardly to inclination angle, the bottom of described end wall panel (3) overlaps solid welding with floor (1) after being bent inwardly to inclination angle, and the both sides of described end wall panel (3) overlap solid welding with the corresponding end of framed side wallboard (2).
Being preferably, the both sides of described floor (1) are folded upward at forming upper overturning, and the bottom of framed side wallboard (2) overlaps solid welding with the corresponding upper overturning of floor (1) after being bent inwardly to inclination angle；The bottom of described end wall panel (3) is bent inwardly to behind inclination angle the upper surface overlap joint solid welding of flange and floor (1) again；The both sides of described end wall panel (3) are by the corresponding end overlap joint solid welding of right angle flange with framed side wallboard (2).The bending on framed side wallboard of this structure is once, bending four times on end wall panel, in theory, bending on framed side wallboard can also be used four times, on end wall panel, bending is once, or the bending on framed side wallboard twice, the inferior kinds of schemes of bending three on end wall panel, but, due to framed side wallboard, to compare the size of end wall panel bigger, bending relative difficulty, therefore, when arranging, reduce the bending times on framed side wallboard as far as possible, select bending on end wall panel, to improve the feasibility of bending technique, reduce bending technique difficulty.
Described framed side wallboard (2) is welded with the heel post (5) being parallel to each other, the side cross band (4) being parallel to each other it is welded with in the position, both ends of framed side wallboard (2), described end wall panel (3) is welded with identical with side cross band (4) quantity and that position is corresponding end cross band (6), one end with the side cross band (4) being positioned at sustained height of respective side respectively, described end cross band (6) two ends is welded and fixed, and the other end of described side cross band (4) is welded and fixed with the side of the heel post (5) of framed side wallboard (2) end.By the way of heel post, side cross band, end cross band are set, improve the bulk strength in compartment, and control compartment deadweight to greatest extent.
Bottom welding in described floor (1) has end carriage (11), curb girder (12) and transverse beam (13), curb girder (12) section be flute profile and web (12a) identical with the angle of inclination of framed side wallboard (2) bottom, transverse beam (13) is distributed along the length direction of floor (1), and curb girder (12) and transverse beam (13) are mutually perpendicular to arrange.Curb girder uses section to be the structure that flute profile and web have inclination angle, and the inclination angle of web is identical with the angle of inclination of framed side wallboard bottom, on the premise of adapting to little gauge railway needs, improve the useful load in compartment to greatest extent, ensure that coordination attractive in appearance and the vehicle borne safety in whole compartment simultaneously.
The section of described heel post (5) is flute profile, and heel post (5) is identical with transverse beam (13) quantity, position is corresponding, heel post (5) is bent inwardly at incident angle correspondingly infolding equal angular in framed side wallboard (2) bottom, and the medial surface of heel post (5) bottom welds with the web (12a) of curb girder (12).Heel post is correspondingly arranged with transverse beam, and heel post is interior bending structure, matches with curb girder with angle, makes to constitute power transmission between transverse beam, curb girder, heel post, further increases cabin strength, improve vehicle borne safety.
This structure is from the different of traditional structure: the bottom of framed side wallboard and end wall panel is respectively arranged with the inclination angle bent inwards；Eliminate the corner post in traditional structure and corner post plate；Further, heel post is the structure of interior bending, and curb girder uses section to be the structure that flute profile and web have inclination angle.It provides the benefit that:
(1) interior bending inclination angle is arranged at the bottom of framed side wallboard and end wall panel, and beneficially bulk unloading is clean, and remaining is few, it is to avoid some corrosive deposits stockpile and corner is caused corrosion；
(2) leaning angle that can adjust with vehicle gauge profile is arranged at side wall bottom, utilizes gauge to greatest extent, and reduces machinery unloading to framed side wallboard, the damage of end wall panel；
(3) simple for structure, it is simple to manufacture, light weight is low, and intensity is reliable, and conevying efficiency is high.
(4) during heavy duty, vehicle's center of gravity is low, improves stability and safety that vehicle runs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the I portion enlarged drawing of Fig. 1.
Fig. 4 is that the B of Fig. 1 is to end-view.
Fig. 5 is traditional structure schematic diagram.
Fig. 6 is the A direction view of Fig. 5.
Fig. 7 is that the B of Fig. 5 is to end-view.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
In conjunction with the goods train carriage being applicable to little gauge shown in Fig. 1 Fig. 4, it is made up of 1, two, floor, 2, two end wall panels 3 of framed side wallboard, many side cross bands 4, many heel posts 5, many butts cross band 6, end carriage 11, curb girder 12, transverse beams 13 etc..
Framed side wallboard 2 is positioned at the left and right sides, floor 1, end wall panel 3 is positioned at two ends before and after floor 1, and Fig. 1 substantially observer stands in the view in a left side (right) orientation in compartment, and Fig. 4 is the view in (afterwards) orientation before substantially observer stands in compartment.The both sides on floor 1 are folded upward at forming upper overturning, and the bottom of framed side wallboard 2 is upper overturning corresponding with floor 1 overlap joint solid welding (such as Fig. 4) after being bent inwardly to inclination angle；The bottom of end wall panel 3 is bent inwardly to behind inclination angle upper surface overlap joint solid welding (such as Fig. 3) of flange and floor 1 again；The both sides of end wall panel 3 are by corresponding end overlap joint solid welding (such as Fig. 2) of right angle flange with framed side wallboard 2.Can also be that the both sides on floor 1 are folded upward at forming upper overturning, the bottom of end wall panel 3 be bent inwardly to flange upper overturning corresponding with floor 1 overlap joint solid welding again behind inclination angle；The upper surface that the bottom of framed side wallboard 2 is bent inwardly to behind inclination angle with floor 1 overlaps solid welding；The both sides of framed side wallboard 2 are by the corresponding end overlap joint solid welding of right angle flange with end wall panel 3；Or other version, as long as the bottom meeting framed side wallboard 2 overlaps solid welding with floor 1 after being bent inwardly to inclination angle, the bottom of end wall panel 3 overlaps solid welding with floor 1 after being bent inwardly to inclination angle, and the both sides of end wall panel 3 overlap solid welding with the corresponding end of framed side wallboard 2.
Framed side wallboard 2 is welded with the many heel posts 5 being parallel to each other, the many side cross bands 4 being parallel to each other it are welded with in the position, both ends of framed side wallboard 2, end wall panel 3 is welded with identical with side cross band 4 quantity and that position is corresponding end cross band 6, holding one end respectively with the side cross band 4 being positioned at sustained height of respective side, cross band 6 two ends to be welded and fixed, the other end of side cross band 4 is welded and fixed with the side of the heel post 5 of framed side wallboard 2 end.
End carriage 11, curb girder 12, transverse beam 13 are welded into a rectangular frame structure, being welded on the bottom on floor 1, end carriage 11 is positioned at two ends before and after floor 1, and curb girder 13 is positioned at the left and right sides on floor 1, transverse beam 13 is distributed along the length direction on floor 1, and curb girder 12 is mutually perpendicular to transverse beam 13.Such as Fig. 4, curb girder 12 section be flute profile and web 12a identical with the angle of inclination of framed side wallboard 2 bottom.
The section of heel post 5 is flute profile, and heel post 5 is identical with transverse beam 13 quantity, position is corresponding, and heel post 5 is bent inwardly at incident angle correspondingly infolding equal angular in framed side wallboard 2 bottom, and the medial surface of heel post 5 bottom welds with the web 12a of curb girder 12.In heel post 5, bending inclination angle can be adjusted with gauge profile.
Claims (5)
1. the goods train carriage being applicable to little gauge, the framed side wallboard (2) including floor (1), being positioned at floor (1) both sides and the end wall panel (3) being positioned at floor (1) two ends, it is characterized in that: the bottom of described framed side wallboard (2) overlaps solid welding with floor (1) after being bent inwardly to inclination angle, the bottom of described end wall panel (3) overlaps solid welding with floor (1) after being bent inwardly to inclination angle, and the both sides of described end wall panel (3) overlap solid welding with the corresponding end of framed side wallboard (2).
2. according to the goods train carriage being applicable to little gauge described in claim 1, it is characterized in that: the both sides of described floor (1) are folded upward at forming upper overturning, the bottom of framed side wallboard (2) overlaps solid welding with the corresponding upper overturning of floor (1) after being bent inwardly to inclination angle；The bottom of described end wall panel (3) is bent inwardly to behind inclination angle the upper surface overlap joint solid welding of flange and floor (1) again；The both sides of described end wall panel (3) are by the corresponding end overlap joint solid welding of right angle flange with framed side wallboard (2).
3. according to the goods train carriage being applicable to little gauge described in claim 1 or 2, it is characterized in that: on described framed side wallboard (2), be welded with the heel post (5) being parallel to each other, the side cross band (4) being parallel to each other it is welded with in the position, both ends of framed side wallboard (2), described end wall panel (3) is welded with identical with side cross band (4) quantity and that position is corresponding end cross band (6), one end with the side cross band (4) being positioned at sustained height of respective side respectively, described end cross band (6) two ends is welded and fixed, the other end of described side cross band (4) is welded and fixed with the side of the heel post (5) of framed side wallboard (2) end.
4. according to the goods train carriage being applicable to little gauge described in claim 3, it is characterized in that: the bottom welding in described floor (1) has end carriage (11), curb girder (12) and transverse beam (13), curb girder (12) section be flute profile and its web (12a) identical with the angle of inclination of framed side wallboard (2) bottom, transverse beam (13) is distributed along the length direction of floor (1), and curb girder (12) and transverse beam (13) are mutually perpendicular to arrange.
5. according to the goods train carriage being applicable to little gauge described in claim 4, it is characterized in that: the section of described heel post (5) is flute profile, and heel post (5) is identical with transverse beam (13) quantity, position is corresponding, heel post (5) is bent inwardly at incident angle correspondingly infolding equal angular in framed side wallboard (2) bottom, and the medial surface of heel post (5) bottom welds with the web (12a) of curb girder (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310094846.1A CN103158726B (en) | 2013-03-22 | 2013-03-22 | It is applicable to the goods train carriage of little gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310094846.1A CN103158726B (en) | 2013-03-22 | 2013-03-22 | It is applicable to the goods train carriage of little gauge |
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| Publication Number | Publication Date |
|---|---|
| CN103158726A CN103158726A (en) | 2013-06-19 |
| CN103158726B true CN103158726B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310094846.1A Active CN103158726B (en) | 2013-03-22 | 2013-03-22 | It is applicable to the goods train carriage of little gauge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU239234U1 (en) * | 2025-07-23 | 2025-11-26 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | GONDO BODY |
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| RU172304U1 (en) * | 2016-08-03 | 2017-07-04 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Gondola car |
| RU170073U1 (en) * | 2016-08-03 | 2017-04-13 | РЕЙЛ 1520 АйПи ЛТД | Gondola car |
| RU171770U1 (en) * | 2016-08-25 | 2017-06-15 | Общество с ограниченной ответственностью Управляющая Компания "РэйлТрансХолдинг" | Gondola car |
| RU174826U9 (en) * | 2016-10-18 | 2020-03-24 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Gondola body |
| RU174091U9 (en) * | 2016-11-15 | 2022-04-15 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | gondola car |
| RU179527U1 (en) * | 2017-08-04 | 2018-05-17 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Gondola car |
| RU179440U1 (en) * | 2017-08-04 | 2018-05-15 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Gondola car |
| RU179515U1 (en) * | 2017-08-17 | 2018-05-17 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Gondola car |
| RU182897U1 (en) * | 2018-04-23 | 2018-09-05 | Акционерное общество Алтайского вагоностроения (АО "Алтайвагон") | Gondola car |
| CN109835272B (en) * | 2019-03-29 | 2022-01-21 | 浙江万疆兴驰专用车辆有限公司 | Crimping type decoration process special for compartment of vehicle |
| RU195752U1 (en) * | 2019-10-22 | 2020-02-05 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Side wall of a railway vehicle body |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2904828B2 (en) * | 1989-11-27 | 1999-06-14 | 富士重工業株式会社 | Vehicle body structure |
| JP3754115B2 (en) * | 1995-09-22 | 2006-03-08 | 日本車輌製造株式会社 | Rail vehicle production method |
| JP4968504B2 (en) * | 2005-12-05 | 2012-07-04 | 東急車輛製造株式会社 | Railway vehicle body structure |
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2013
- 2013-03-22 CN CN201310094846.1A patent/CN103158726B/en active Active
Patent Citations (3)
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|---|---|---|---|---|
| CN201132529Y (en) * | 2007-12-27 | 2008-10-15 | 齐齐哈尔轨道交通装备有限责任公司 | Railway wagon side wall structure and railway wagon carriage |
| CN101544236A (en) * | 2009-02-27 | 2009-09-30 | 重庆长征重工有限责任公司 | Corner post-free carriage for a railway vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU239234U1 (en) * | 2025-07-23 | 2025-11-26 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | GONDO BODY |
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| CN103158726A (en) | 2013-06-19 |
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