CN106080629B - Railroad car and rolling stock - Google Patents

Railroad car and rolling stock Download PDF

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Publication number
CN106080629B
CN106080629B CN201610550839.1A CN201610550839A CN106080629B CN 106080629 B CN106080629 B CN 106080629B CN 201610550839 A CN201610550839 A CN 201610550839A CN 106080629 B CN106080629 B CN 106080629B
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CN
China
Prior art keywords
shaped
column
headwall
railroad car
framed
Prior art date
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CN201610550839.1A
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Chinese (zh)
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CN106080629A (en
Inventor
张硕韶
高军
张锦华
侯建英
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中车唐山机车车辆有限公司
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Priority to CN201610550839.1A priority Critical patent/CN106080629B/en
Publication of CN106080629A publication Critical patent/CN106080629A/en
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Publication of CN106080629B publication Critical patent/CN106080629B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00Construction details of vehicle bodies
    • B61D17/04Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/043Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00Construction details of vehicle bodies
    • B61D17/04Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/06End walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00Construction details of vehicle bodies
    • B61D17/04Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/08Sides

Abstract

A kind of railroad car of present invention offer and rolling stock.Railroad car provided by the invention, including:Side wall, headwall, chassis, roof;Wherein, above-mentioned side wall includes Z-shaped end column;Above-mentioned headwall includes U-shaped end corner post;The part far from end wall panel has concave face on above-mentioned U-shaped end corner post bottom surface;Above-mentioned Z-shaped end column and the end face of framed side wallboard welding are overlapped on above-mentioned concave face, and above-mentioned Z-shaped end column and the end face of framed side wallboard welding are overlapped on the amount of lap on above-mentioned concave face, determine that above-mentioned Z-shaped end column is connect with above-mentioned concave face by welding according to the departure of length of the above-mentioned chassis on side wall direction and side wall length.Railroad car and rolling stock provided by the invention, it is ensured that the verticality of headwall installation, and the welding job amount of car body connection can be reduced, improve the working efficiency of welding.

Description

Railroad car and rolling stock

Technical field

The present invention relates to rolling stock technology more particularly to a kind of railroad cars and rolling stock.

Background technology

The car body of rolling stock is mainly made of several parts such as roof, side wall, headwall, chassis, wherein the side of each section Edge is welded to each other the body construction for surrounding box body shape together.In car body anabolic process, typically first by sidewall welding the bottom of at On frame, then headwall is welded on chassis and side wall, since the length of length and side wall of the chassis on side wall direction is respective Manufacturing process in have certain deviation, after by sidewall welding on chassis, due to length of the chassis on side wall direction It is not completely equivalent with the length of side wall, in this way, when headwall to be welded on chassis and side wall, be easy to cause the inclination of headwall. And form the stage in car body, it is desirable that the tilt quantity of headwall to avoid the inclination of headwall, is generally adopted in the prior art no more than 3mm Side wall and headwall are linked together with longitudinal beam.

Fig. 1 is the vertical view that headwall is connect with side wall in the prior art.As shown in Figure 1, headwall 100 includes end wall panel 101 With end corner post 102, end wall panel 101 welds together with end corner post 102, and side wall 200 includes framed side wallboard 201 and end column 202, side Wallboard 201 welds together with end column 202, and headwall 100 is welded together with side wall 200 by longitudinal beam 300, specifically, One end of longitudinal beam 300 and the end column 202 of side wall 200 weld together, and the end corner post 102 of the other end and headwall 100 welds Together.In this way, headwall 100 and side wall 200 are welded together by longitudinal beam 300.

When using above-mentioned connection type come when connecting side wall and headwall, although can ensure headwall not run-off the straight, When side wall and headwall being linked together by longitudinal beam, the welding job amount of car body connection can be increased, cause welding deformation, dropped Low working efficiency.

Invention content

The present invention provides a kind of railroad car and rolling stock, to overcome in the prior art, using longitudinal beam by side When wall links together with headwall, increases the welding job amount of car body connection, cause welding deformation, reduce asking for working efficiency Topic.

First aspect present invention provides a kind of railroad car.Railroad car provided by the invention, including:Side Wall, headwall, chassis, roof;Wherein:

Above-mentioned side wall and above-mentioned headwall are respectively welded on above-mentioned chassis, and above-mentioned roof is welded on above-mentioned side wall and above-mentioned end On wall;

Above-mentioned side wall includes framed side wallboard and is symmetricly set on the end column at above-mentioned framed side wallboard both ends, above-mentioned end column it is transversal Face is Z-shaped, and one of two end faces that above-mentioned Z-shaped end column is mutually parallel end face is welded on above-mentioned framed side wallboard, above-mentioned Z The side that another end for two end faces that shape end column is mutually parallel faces away from headwall extends;

Above-mentioned headwall includes end wall panel and is symmetricly set on the end corner post at end wall panel both ends, and the cross section of above-mentioned end corner post is U-shaped, end face is welded on above-mentioned end wall panel one of in two to be mutually parallel the end face of above-mentioned U-shaped end corner post, and on The opening for stating U-shaped end corner post is directed toward body inner side;

The part far from end wall panel has concave face on above-mentioned U-shaped end corner post bottom surface;Above-mentioned Z-shaped end column is welded with framed side wallboard The end face connect is overlapped on above-mentioned concave face, and above-mentioned Z-shaped end column and the end face of framed side wallboard welding are overlapped on above-mentioned concave face Amount of lap, determined according to the departure of length of the above-mentioned chassis on side wall direction and side wall length, above-mentioned Z-shaped end column is logical The mode for crossing welding is connect with above-mentioned concave face.

Further, in an embodiment of the present invention, on above-mentioned Z-shaped end column have plug welding hole, above-mentioned Z-shaped end column with Above-mentioned U-shaped end corner post is connected by way of plug welding connection.

Further, one embodiment of the invention provide railroad car, further include:Angle cleat, above-mentioned joint angle Steel has mutually perpendicular two end faces, and an end face of above-mentioned angle cleat is welded on the parallel to each other of above-mentioned Z-shaped end column Two end faces in not with framed side wallboard welding an end face on, another end face of above-mentioned angle cleat is welded on above-mentioned U-shaped On the end face that do not welded with end wall panel in two end faces parallel to each other of end corner post.

Further, in an embodiment of the present invention, there is plug welding on mutually perpendicular two end faces of above-mentioned angle cleat Hole, above-mentioned angle cleat are connect with above-mentioned Z-shaped end column and above-mentioned U-shaped end corner post respectively by way of plug welding connection.

Further, in an embodiment of the present invention, above-mentioned side wall further includes multiple middle standing pillars, above-mentioned middle standing pillar Cross section is U-shaped, and above-mentioned U-shaped middle standing pillar is arranged between above-mentioned Z-shaped end column, and above-mentioned U-shaped middle standing pillar is welded on above-mentioned On framed side wallboard, and two end faces that U-shaped middle standing pillar is mutually parallel are vertical with the length direction of above-mentioned framed side wallboard.

Further, in an embodiment of the present invention, above-mentioned side wall further includes side wall liner plate, and above-mentioned side wall liner plate setting exists Between above-mentioned Z-shaped end column and above-mentioned U-shaped middle standing pillar between either two U-shaped middle standing pillars.

Further, in an embodiment of the present invention, above-mentioned headwall further includes headwall liner plate, and above-mentioned headwall liner plate setting exists Between the U-shaped end corner post at above-mentioned end wall panel both ends.

Further, in an embodiment of the present invention, above-mentioned framed side wallboard and above-mentioned end wall panel are made of stainless steel.

Further, in an embodiment of the present invention, above-mentioned Z-shaped end column and above-mentioned U-shaped end corner post use stainless steel Material is made.

Another aspect of the present invention provides a kind of rolling stock.Rolling stock provided by the invention, including:Bogie and such as sheet The invention railroad car;Wherein, above-mentioned railroad car is arranged on bogie.

Railroad car provided by the invention and bus or train route vehicle, by the way that Z-shaped end column is arranged on side wall, on headwall U-shaped end corner post with recessed portion is set, and by the way that the end face of Z-shaped end column and framed side wallboard welding is overlapped on above-mentioned concave face On, and the end face of Z-shaped end column and sidewall welding is overlapped on the amount of lap on above-mentioned concave face, according to chassis on side wall direction The departure of length and side wall length determine, in this way, can not only ensure the verticality of headwall installation, compared to existing skill Art, additionally it is possible to which the welding job amount for reducing side wall and headwall welding in car body composition process improves welding efficiency.

Description of the drawings

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with Obtain other attached drawings according to these attached drawings.

Fig. 1 is the vertical view that headwall is connect with side wall in the prior art;

Fig. 2 is the overall structure diagram for the railroad car that the embodiment of the present invention one provides;

Fig. 3 is the structural schematic diagram of the side wall for the railroad car that the embodiment of the present invention one provides;

Fig. 4 is the structural schematic diagram of the headwall for the railroad car that the embodiment of the present invention one provides;

Fig. 5 is the structural schematic diagram that the side wall for the railroad car that the embodiment of the present invention one provides is connect with headwall;

Fig. 6 is the vertical view that the side wall for the railroad car that the embodiment of the present invention one provides is connect with headwall.

Reference sign:

100:Headwall;

101:End wall panel;

102:End corner post;

200:Side wall;

201:Framed side wallboard;

202:Hold column;

300:Longitudinal beam;

1:Side wall;

11:Framed side wallboard;

12:Hold column;

121、122、123:End face;

13:Middle standing pillar:

14:Side wall liner plate;

2:Headwall;

21:End wall panel;

22:End corner post;

23:Headwall liner plate;

221、222、223:End face;

224:Concave face;

23:Headwall liner plate;

3:Chassis;

4:Roof;

5:Angle cleat.

Specific implementation mode

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.

The present invention provides a kind of railroad car and rolling stock, to overcome in the prior art, using longitudinal beam by side When wall links together with headwall, increases the welding job amount of car body connection, cause welding deformation, reduce asking for working efficiency Topic.

Embodiment one

Fig. 2 is the overall structure diagram for the railroad car that the embodiment of the present invention one provides;Fig. 3 is that the present invention is implemented The structural schematic diagram of the side wall for the railroad car that example one provides;Fig. 4 is the rolling stock vehicle that the embodiment of the present invention one provides The structural schematic diagram of the headwall of body;Fig. 5 is what the side wall for the railroad car that Ben Mingfa embodiments one provide was connect with headwall Structural schematic diagram;Fig. 6 is the vertical view that the side wall for the railroad car that the embodiment of the present invention one provides is connect with headwall.

Below referring to Fig. 2 to Fig. 6, railroad car provided in this embodiment, including:Side wall 1, headwall 2, bottom Frame 3, roof 4, wherein:Side wall 1 and headwall 2 are respectively welded on chassis 3, and roof 4 is welded on side wall 1 and headwall 2.

Specifically, Fig. 1 is referred to, side wall 1 refers to wall consistent with rolling stock moving direction on railroad car, And headwall 2 refers to wall vertical with side wall on railroad car.It should be noted that chassis 3 is generally by longitudinal beam and cross Weld together to beam.

More specifically, side wall 1 and headwall 2 are made of stainless steel material.In rolling stock anabolic process, typically first will One end of side wall 1 and headwall 2 is welded on chassis 3, and side wall 1 and headwall 2 surround a rectangular configuration, then roof 4 is welded on It surrounds on the side wall 1 of rectangular configuration and the other end of headwall 2, in this way, chassis 3 surrounds a case with side wall 1, headwall 2, roof 4 The car body of the bodily form.

Fig. 3, railroad car provided in this embodiment are referred to, side wall 1 includes framed side wallboard 11 and is symmetricly set on side The cross section of the end column 12 at 11 both ends of wallboard, end column 12 is Z-shaped, and two 121 Hes of end face that Z-shaped end column is mutually parallel End face 121 is welded on framed side wallboard 11 one of in 122, in two end faces 121 and 122 that Z-shaped end column is mutually parallel Another end face 122 to away from the side of headwall 2 extend.

Specifically, two end columns 12 at 11 both ends of framed side wallboard are set relative to the central shaft on 1 length direction of side wall Line is symmetrical.It should be noted that there are three end faces 121,122,123 for the end tool of column 12, wherein end face 121 and end face 122 are flat Row, end face 123 and end face 121 and end face 122 are vertical, and end face 121 and end face 122 are located at the both sides of end face 123.In this way, The cross section of end corner post 12 with end face 121, end face 122, end face 123 is Z-shaped.More specifically, framed side wallboard 11 and end column 12, which are all made of stainless steel material, is made.

Fig. 4 is please referred to, headwall 2 includes end wall panel 21 and the end corner post 22 for being symmetricly set on 21 both ends of end wall panel, end corner post 22 cross section is U-shaped, and end face 222 is welded one of in two to be mutually parallel the end face 221 and 222 of U-shaped end corner post 22 It is connected on end wall panel 21, and the opening of U-shaped end corner post 22 is directed toward body inner side.

Specifically, the end corner post 22 being arranged at 2 both ends of headwall is symmetrical relative to the central axis on 2 length direction of headwall. It should be noted that there are three end faces 221,222 and 223 for the tool of end corner post 22, end face 221 is parallel with end face 222, end face 223 The same side in end face 221 and end face 222, and end face 223 and end face 221 and end face 222 are vertical.In this way, having end face 221, the cross section of the end corner post 22 of end face 222, end face 223 is U-shaped.More specifically, end wall panel 21 and end corner post 22 are all made of Stainless steel material is made.

Fig. 5 and Fig. 6 are please referred to, the part far from end wall panel 21 has concave face 224 on 22 bottom surface 223 of U-shaped end corner post;Z Shape end column 12 and the end face 121 of framed side wallboard welding are overlapped on concave face 224, the end face of Z-shaped end column 12 and sidewall welding 121 are overlapped on the amount of lap on concave face 224, according to the departure of chassis 3 length on 1 direction of side wall and 1 length of side wall It determines, Z-shaped end column 12 is connect with concave face 224 by welding.

It should be noted that the amount of recess of concave face 224 is equal to the thickness for the end face welded with Z-shaped end column 12 and side wall 1 Degree, when above-mentioned amount of recess can ensure that the end face welded when Z-shaped end column 12 and side wall 1 is overlapped on concave face 224, Z-shaped end On the end face and 22 bottom surface 223 of U-shaped end corner post that column 12 is welded with side wall 1 in the same plane close to the part of headwall 2.

Specifically, it since length of the chassis 3 on 1 direction of side wall is generally higher than the length of side wall 1, is welded when by side wall 1 After on chassis 3, the end that the end of side wall 1 is welded with chassis 3 and headwall 2 is not on the same line.In this way, working as headwall 2 When being welded on chassis 3 simultaneously on side wall 1, it be easy to cause the inclination of headwall 2.It should be noted that in the present embodiment, pass through by The end face 121 that Z-shaped end column 12 is welded with framed side wallboard 11 is overlapped on concave face 224, and Z-shaped end column 12 is welded with framed side wallboard 11 The end face 121 connect is overlapped on the amount of lap on concave face 224, according to length of the chassis 3 on 1 direction of side wall and 1 length of side wall Departure determine, in this way, can be adjusted according to the departure of length of the chassis 3 on 1 direction of side wall and 1 length of side wall above-mentioned Amount of lap.For example, when length of the chassis 3 on 1 length direction of side wall is longer than the length of side wall 1 very much, corresponding amount of lap It is larger, and chassis 3, when the length on 1 length direction of side wall is longer than the length of side wall 1 smaller, corresponding amount of lap is smaller.I.e. The amount of lap can ensure that headwall 2 is vertical and be welded on chassis 3 and side wall 1.

Tool is arranged by the way that Z-shaped end column is arranged on side wall in railroad car provided in this embodiment on headwall There is the U-shaped end corner post of recessed portion, and by the way that the end face of Z-shaped end column and framed side wallboard welding to be overlapped on concave face, and Z-shaped end The end face of column and sidewall welding is overlapped on the amount of lap on concave face, long according to length of the chassis on side wall direction and side wall The departure of degree determines, in this way, can not only ensure the verticality of headwall installation, compared with the prior art, additionally it is possible to reduce vehicle Body forms the welding job amount of side wall and headwall in process, improves welding efficiency.

Further, in this embodiment there is plug welding hole on Z-shaped end column 12, Z-shaped end column 12 and U-shaped end corner post 22 It is connected by plug welding.

Specifically, it is one to have plug welding hole, above-mentioned plug welding hole on the end face welded with framed side wallboard 11 on Z-shaped end column 12 Or multiple through-holes are linked together Z-shaped end column 12 with U-shaped end corner post 22 in a manner of plug welding by above-mentioned plug welding hole.

Z-shaped end column is connect with U-shaped end corner post by plug welding, works as determination by railroad car provided in this embodiment After the end face of Z-shaped end column and sidewall welding is overlapped on the amount of lap on concave face, it can prevent the Z-shaped end column on concave face It is mobile, it can ensure the accuracy of welding, improve the verticality of headwall welding.

Further, Fig. 5 and Fig. 6 are please referred to, railroad car provided in this embodiment further includes angle cleat 5, even Connecing angle steel 5 has mutually perpendicular two end faces, and an end face of angle cleat 5 is welded on the parallel to each other of Z-shaped end column 12 Two end faces on an end face 122 not connect with framed side wallboard 11, another end face of angle cleat 5 is welded on U-shaped end On an end face 222 not connect with end wall panel 21 in two end faces parallel to each other of corner post 22.

Specifically, the cross section Wei ∟ shapes of angle cleat 5.Angle cleat 5 is welded to Z-shaped end column 12 and U-shaped end corner post After on 22, angle cleat 5 forms a rectangle frame with Z-shaped end column 12 and U-shaped end corner post 22.The presence of the rectangle frame, can be with The stability and intensity of entire car body are improved, and then body end portion is made to meet the requirement loaded.

Further, there is plug welding hole, angle cleat 5 to be connected by plug welding on 5 mutually perpendicular two end faces of angle cleat The mode connect is connect with Z-shaped end column 12 and U-shaped end corner post 22 respectively.

Specifically, the through-hole on two end faces of angle cleat 5 is arranged in plug welding hole.

Railroad car provided in this embodiment is stood angle cleat by way of plug welding connection with Z-shaped end respectively Column is connected with U-shaped end corner post, and welding quality can be improved.

Further, Fig. 3, railroad car provided in this embodiment are please referred to, side wall 1 further includes multiple middle standing pillars 13, the cross section of middle standing pillar 13 is U-shaped, and U-shaped middle standing pillar 13 is arranged between Z-shaped end column 12, and U-shaped middle standing pillar 13 welds It is connected on framed side wallboard 11, and two end faces that U-shaped middle standing pillar 13 is mutually parallel are vertical with the length direction of above-mentioned framed side wallboard 11.

Specifically, the cross section of middle standing pillar 13 is U-shaped, and the number of U-shaped middle standing pillar 13 can be according to the length of framed side wallboard 11 Degree setting, for example, a U-shaped middle standing pillar 13 can be arranged at interval of certain distance along the length direction of framed side wallboard 11.

More specifically, when U-shaped middle standing pillar 13 is welded on framed side wallboard 11, be mutually parallel two of U-shaped middle standing pillar 13 End face is vertical with the length direction of framed side wallboard, and the opening of U-shaped middle standing pillar 13 can be directed toward framed side wallboard 11, can also be directed toward side wall The negative direction of plate 11.In the present embodiment, referring to Fig. 3, it is preferable that the opening of U-shaped middle standing pillar 13 can be directed toward framed side wallboard 11.

The intensity of side wall can be improved by the way that middle standing pillar is arranged on side wall in railroad car provided in this embodiment.

Further, with reference to Fig. 3, railroad car provided in this embodiment, side wall 1 further includes side wall liner plate 14, side Wall lining plate 14 is arranged between Z-shaped end column 12 and U-shaped middle standing pillar 13 between either two U-shaped middle standing pillars 13.

Specifically, the length direction of side wall liner plate 14 is vertical with Z-shaped end column 12 and the length direction of middle standing pillar 13.It needs It is noted that being provided with multiple side walls between either two middle standing pillars 13 between Z-shaped end column 12 and middle standing pillar 13 Liner plate 14, multiple side wall liner plates 14 are arranged in parallel, and multiple side wall liner plates 14 can be equally spaced setting.

Railroad car provided in this embodiment, by either two between Z-shaped end column and U-shaped middle standing pillar Side wall liner plate is set between U-shaped middle standing pillar, the intensity of side wall can be improved.

Further, Fig. 4, railroad car provided in this embodiment are please referred to, headwall 2 further includes headwall liner plate 23, Headwall liner plate 23 is arranged between the U-shaped end corner post 22 at 2 both ends of headwall.

Specifically, the length direction of headwall liner plate 23 is vertical with the length direction of U-shaped end corner post 22, of headwall liner plate 23 Number is multiple.

The intensity of headwall can be improved by the way that headwall liner plate is arranged on headwall in railroad car provided in this embodiment.

Embodiment two

The present embodiment provides a kind of rolling stocks.Rolling stock provided in this embodiment includes that bogie and the present invention are implemented The railroad car that example one provides, wherein railroad car is arranged on bogie.

Specifically, the structure and function of railroad car is similar with previous embodiment, and details are not described herein again.

Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its according to So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into Row equivalent replacement;And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (10)

1. a kind of railroad car, including:Side wall, headwall, chassis, roof;The side wall and the headwall are respectively welded at On the chassis, the roof is welded on the side wall and the headwall, and the side wall includes framed side wallboard and be symmetricly set on The end column at the framed side wallboard both ends, the headwall include end wall panel and are symmetricly set on the end corner post at the end wall panel both ends, It is characterized in that,
The cross section of the end column is Z-shaped, one of two end faces that the Z-shaped end column is mutually parallel end face welding On the framed side wallboard, another end for two end faces that the Z-shaped end column is mutually parallel faces away from the side of headwall Extend;
The cross section of the end corner post is U-shaped, end face one of in two to be mutually parallel the end face of the U-shaped end corner post It is welded on the end wall panel, and the opening of the U-shaped end corner post is directed toward body inner side;
The part far from end wall panel has concave face on U-shaped end corner post bottom surface;The Z-shaped end column and framed side wallboard welding End face is overlapped on the concave face, and the Z-shaped end column is overlapped on taking on the concave face with the end face that framed side wallboard welds The amount of connecing determines that the Z-shaped end column passes through weldering according to the departure of length of the chassis on side wall direction and side wall length The mode connect is connect with the concave face.
2. railroad car according to claim 1, which is characterized in that have plug welding hole, institute on the Z-shaped end column Z-shaped end column is stated to connect in such a way that plug welding is connect with the U-shaped end corner post.
3. railroad car according to claim 1 or 2, which is characterized in that further include:Angle cleat, the connection Angle steel has mutually perpendicular two end faces, and an end face of the angle cleat is welded on the mutual equal of the Z-shaped end column Not on an end face of framed side wallboard welding in two capable end faces, another end face of the angle cleat is welded on the U On the end face that do not welded with end wall panel in two end faces parallel to each other of shape end corner post.
4. railroad car according to claim 3, which is characterized in that mutually perpendicular two ends of angle cleat On face have plug welding hole, the angle cleat plug welding connection by way of respectively with the Z-shaped end column and U-shaped end angle Column connects.
5. railroad car according to claim 4, which is characterized in that the side wall further includes multiple middle standing pillars, The cross section of the middle standing pillar is U-shaped, and the U-shaped middle standing pillar is arranged between the Z-shaped end column, among the U-shaped Column is welded on the framed side wallboard, and the length of two end faces and the framed side wallboard that the U-shaped middle standing pillar is mutually parallel Direction is vertical.
6. railroad car according to claim 5, which is characterized in that the side wall further includes side wall liner plate, described Side wall liner plate is arranged between the Z-shaped end column and the U-shaped middle standing pillar between either two U-shaped middle standing pillars.
7. according to claim 4-6 any one of them railroad cars, which is characterized in that the headwall further includes headwall lining Plate, the headwall liner plate are arranged between the U-shaped end corner post at the end wall panel both ends.
8. railroad car according to claim 7, which is characterized in that the framed side wallboard and the end wall panel be not using Rust Steel material is made.
9. railroad car according to claim 8, which is characterized in that the Z-shaped end column and the U-shaped end corner post It is made of stainless steel.
10. a kind of rolling stock, which is characterized in that including:Bogie and such as claim 1-9 any one of them rolling stocks Car body;The railroad car is arranged on the bogie.
CN201610550839.1A 2016-07-14 2016-07-14 Railroad car and rolling stock CN106080629B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610550839.1A CN106080629B (en) 2016-07-14 2016-07-14 Railroad car and rolling stock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610550839.1A CN106080629B (en) 2016-07-14 2016-07-14 Railroad car and rolling stock

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CN106080629A CN106080629A (en) 2016-11-09
CN106080629B true CN106080629B (en) 2018-10-02

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CN109383542A (en) * 2017-08-03 2019-02-26 中车唐山机车车辆有限公司 A kind of compartment side wall skeleton unit, side wall and compartment
CN108747068A (en) * 2018-06-13 2018-11-06 中车长江车辆有限公司 A kind of assemble method of rolling stock
CN109131392B (en) * 2018-09-06 2020-08-11 中车青岛四方机车车辆股份有限公司 Side wall assembly of rail vehicle and rail vehicle
CN109109883A (en) * 2018-09-06 2019-01-01 中车青岛四方机车车辆股份有限公司 The sidewall structure and its reinforced structure of rail vehicle
CN109383552B (en) * 2018-09-06 2020-04-14 中车青岛四方机车车辆股份有限公司 Rail vehicle
CN109109881B (en) * 2018-09-06 2020-08-11 中车青岛四方机车车辆股份有限公司 Side wall assembly of rail vehicle and rail vehicle
CN109109884A (en) * 2018-09-06 2019-01-01 中车青岛四方机车车辆股份有限公司 The side wall component and rail vehicle of rail vehicle
CN109109882A (en) * 2018-09-06 2019-01-01 中车青岛四方机车车辆股份有限公司 The side wall component and rail vehicle of rail vehicle

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US5333554A (en) * 1991-04-26 1994-08-02 Hitachi, Ltd. Vehicle and method of producing the same
CN101259906A (en) * 2007-06-29 2008-09-10 中国国际海运集装箱(集团)股份有限公司 Container corner column and container using the same
CN101445116A (en) * 2008-12-29 2009-06-03 南车眉山车辆有限公司 A railway freight open wagon
CN102672418A (en) * 2011-03-15 2012-09-19 铁道部运输局 Forming process for stand column of stainless steel car body side wall
CN103239868A (en) * 2013-05-17 2013-08-14 西南交通大学 Railway vehicle model

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* Cited by examiner, † Cited by third party
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US4563957A (en) * 1983-02-16 1986-01-14 Acf Industries, Incorporated Car bottom-to-side sill connection
US5333554A (en) * 1991-04-26 1994-08-02 Hitachi, Ltd. Vehicle and method of producing the same
CN101259906A (en) * 2007-06-29 2008-09-10 中国国际海运集装箱(集团)股份有限公司 Container corner column and container using the same
CN101445116A (en) * 2008-12-29 2009-06-03 南车眉山车辆有限公司 A railway freight open wagon
CN102672418A (en) * 2011-03-15 2012-09-19 铁道部运输局 Forming process for stand column of stainless steel car body side wall
CN103239868A (en) * 2013-05-17 2013-08-14 西南交通大学 Railway vehicle model

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