CN204775244U - Side wall of box wagon - Google Patents
Side wall of box wagon Download PDFInfo
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- CN204775244U CN204775244U CN201520347194.2U CN201520347194U CN204775244U CN 204775244 U CN204775244 U CN 204775244U CN 201520347194 U CN201520347194 U CN 201520347194U CN 204775244 U CN204775244 U CN 204775244U
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- side wall
- framed side
- side wallboard
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- wallboard
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Abstract
The utility model discloses a side wall of box wagon, the side wall includes: the side wall board, the side wall board is spliced in order by a plurality of sub - side wall boards and forms to form the even curface, the curb girder is fixed in one side of side wall board, the newel post is fixed in the tip of side wall board, and the connecting plate, simultaneously with the side wall board with the fixed connection of newel post, wherein, a plurality of sub - side wall boards the curb girder the newel post with the connecting plate is hollow aluminium alloy structure. Through splicing a plurality of sub - side wall boards in order the formation even curface, just will a plurality of sub - side wall boards the curb girder the newel post with the connecting plate is hollow aluminium alloy structure, makes to have reduced the resistance that the box wagon received at the operation in -process, and make the box wagon weight loss has been solved or has partly been solved the side wall among the prior art and led to the fact the vehicle operation resistance big, and is unfavorable for the technical problem of vehicle lightweight design.
Description
Technical field
The utility model relates to transport vehicle technical field, particularly relates to a kind of side wall of box car.
Background technology
Box car is the all-purpose vehicle in railway truck, and for transporting fearness Exposure to Sunlight, drenching with rain, avenging the goods of invading, comprise various Cereals, manufactured goods and valuable instrument and equipment etc., a part of box car can also transport personnel and horses.
The current box car side wall of China mainly adopts plate column type structure, and lateral column is arranged in outside side wall wallboard.Arrange angle steel with roof junction, arrange corner post with headwall junction, arrange angle steel with junction, floor.Square being directly proportional of the running resistance of train and running velocity, and relevant with the contour structures of vehicle.There are some researches show, car side column adopts the internal or external effect of aerodynamic performance to vehicle comparatively large, and when running under 160km/h speed, outer column comparatively inner column can increase aerodynamic drag and is about 2kN.
Particularly, existing box car side wall is plate column type structure, forms primarily of assembly weldings such as side plate, lateral column, pillow column, pressing plate, seat board, enabling seat, door shield composition, door pillar composition and top chord composition side wall staircases.Side plate is thin weather-resistant steel plate and carries out die mould process, and side sheet room carries out docking assembly welding, and lateral column adopts square steel, together with framed side wallboard assembly welding.
Find in actual use, the side wall of this plate column type structure make vehicle operating resistance large, be unfavorable for saving energy and reduce the cost, if lateral column is built-in, then goods is easily caused to damage, in addition, because this side wall adopts weathering steel material, be unfavorable for the light-weight design of vehicle.
Utility model content
The application provides a kind of side wall of box car, solves or partly solves side wall of the prior art and cause vehicle operating resistance large, and be unfavorable for the technical matters of vehicle light-weight design.
The application provides a kind of side wall of box car, and described side wall comprises: framed side wallboard, and described framed side wallboard is spliced by multiple sub-framed side wallboard, in turn to form even curface; Curb girder, is fixed on the side of described framed side wallboard; Newel post, is fixed on the end of described framed side wallboard; And connecting panel, be fixedly connected with described newel post with described framed side wallboard simultaneously; Wherein, described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel are the aluminium alloy structure of hollow.
Preferably, described framed side wallboard is provided with staircase.
Preferably, described framed side wallboard is provided with doorframe.
Preferably, reinforced rib is provided with in described sub-framed side wallboard.
Preferably, two sub-framed side wallboards in described multiple sub-framed side wallboard are arranged in draw-in groove by fixture block, then by being welded and fixed.
The application's beneficial effect is as follows:.
The side wall of above-mentioned box car is by being spliced to form even curface in turn by multiple sub-framed side wallboard, and be the aluminium alloy structure of hollow by described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel, make to reduce the resistance that described box car is subject in operational process, and make described box car weight saving, solving or partly solve side wall of the prior art causes vehicle operating resistance large, and is unfavorable for the technical matters of vehicle light-weight design.
Further, described framed side wallboard is provided with staircase, to form the passage of an operating personal, convenient operation personnel maintenance activity.In addition, described framed side wallboard is provided with doorframe.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below the accompanying drawing used required in describing embodiment is briefly described, apparently, the accompanying drawing in the following describes is only embodiments more of the present utility model.
Fig. 1 is the front view of the application's better embodiment side wall;
Fig. 2 is the back view of side wall in Fig. 1;
Fig. 3 is the generalized section of the first sub-framed side wallboard of side wall in Fig. 1;
Fig. 4 is the generalized section of the second sub-framed side wallboard of side wall in Fig. 1;
Fig. 5 is that the A-A of side wall in Fig. 1 is to generalized section.
Detailed description of the invention
The embodiment of the present application provides a kind of side wall of box car, solves or partly solves side wall of the prior art and cause vehicle operating resistance large, and be unfavorable for the technical matters of vehicle light-weight design.
Technical scheme in the embodiment of the present application is above-mentioned technical matters, and general thought is as follows:
A side wall for box car, described side wall comprises: framed side wallboard, and described framed side wallboard is spliced by multiple sub-framed side wallboard, in turn to form even curface; Curb girder, is fixed on the side of described framed side wallboard; Newel post, is fixed on the end of described framed side wallboard; And connecting panel, be fixedly connected with described newel post with described framed side wallboard simultaneously; Wherein, described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel are the aluminium alloy structure of hollow.
The side wall of above-mentioned box car is by being spliced to form even curface in turn by multiple sub-framed side wallboard, and be the aluminium alloy structure of hollow by described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel, make to reduce the resistance that described box car is subject in operational process, and make described box car weight saving, solving or partly solve side wall of the prior art causes vehicle operating resistance large, and is unfavorable for the technical matters of vehicle light-weight design.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Fig. 1 is the front view of the application's better embodiment side wall, and Fig. 2 is the back view of side wall in Fig. 1.As depicted in figs. 1 and 2, the side wall of described box car comprises framed side wallboard 8, curb girder 1, newel post 3 and connecting panel 4.
Described framed side wallboard 8 is spliced by multiple sub-framed side wallboard, in turn to form even curface.In the present embodiment, the number of described sub-framed side wallboard is five, and in other embodiments, the number of described sub-framed side wallboard can be the numbers such as two, three, four, six, specifically can arrange according to the width etc. of framed side wallboard.In addition, described multiple sub-framed side wallboard is the aluminium alloy structure of hollow.In order to increase the intensity of described sub-framed side wallboard, in described sub-framed side wallboard, be provided with reinforced rib 81.In the present embodiment, described framed side wallboard 8 comprises the sub-framed side wallboard of two types, i.e. the first sub-framed side wallboard 1 and the second sub-framed side wallboard 2, and described first sub-framed side wallboard 1 and described second sub-framed side wallboard 2 difference are, the set-up mode of described reinforced rib 81 is different.As shown in Figure 3 and Figure 4, the reinforced rib 81 of described first sub-framed side wallboard 1 is vertical with described surface, multiple reinforced rib 81 interval is arranged, and the reinforced rib 81 of described second sub-framed side wallboard 2 is obliquely installed relative to described surface, and the angle of inclination can be arranged as required.
In the present embodiment, the number of described first sub-framed side wallboard 1 is one, and the number of described second sub-framed side wallboard 2 is 2.In other embodiments, the number of described first sub-framed side wallboard 1 and described second sub-framed side wallboard 2 can be arranged as required, also only can arrange the first sub-framed side wallboard 1, or only arrange the second framed side wallboard 2.
Further, as shown in Figure 5, described first sub-framed side wallboard 1 and described second sub-framed side wallboard 2 are by being arranged in draw-in groove 12 by fixture block 11, then by welding so that described first sub-framed side wallboard 1 and described second sub-framed side wallboard 2 are fixed together.Between described second sub-framed side wallboard 2 and described second sub-framed side wallboard 2 and be also by fixture block 11 is arranged in draw-in groove 12 between described second sub-framed side wallboard 2 and described curb girder, then by welding to be fixed together.
Described curb girder 1 is fixed on the side of described framed side wallboard 8.Particularly, described curb girder 1 is also the aluminium alloy structure of hollow.The end of described framed side wallboard 8 is fixed in described newel post 3, and the number of described newel post 3 is two, and two newel posts 3 are individually fixed in the two ends of described framed side wallboard 8, and described curb girder 1 is fixed on the side of described framed side wallboard 8.Described two newel posts 3 are also the aluminium alloy structure of hollow.
Described connecting panel 4 is fixedly connected with described newel post 3 with described framed side wallboard 8 simultaneously.In the present embodiment, the number of described connecting panel 4 is two, one of them connecting panel 4 is fixedly connected with a newel post in described two newel posts 3 with described framed side wallboard 8 simultaneously, and another connecting panel 4 is fixedly connected with another newel post in described two newel posts 3 with described framed side wallboard 8 simultaneously.Described two connecting panels 4 are also the aluminium alloy structure of hollow.
The side wall of above-mentioned box car is by being spliced to form even curface in turn by multiple sub-framed side wallboard, and be the aluminium alloy structure of hollow by described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel, make to reduce the resistance that described box car is subject in operational process, and make described box car weight saving, solving or partly solve side wall of the prior art causes vehicle operating resistance large, and is unfavorable for the technical matters of vehicle light-weight design.
Further, described framed side wallboard 8 is provided with staircase 5, to form the passage of an operating personal, convenient operation personnel maintenance activity.In addition, described framed side wallboard 8 is provided with doorframe 7.
The side wall of above-mentioned box car is by being spliced to form even curface in turn by multiple sub-framed side wallboard, and be the aluminium alloy structure of hollow by described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel, make to reduce the resistance that described box car is subject in operational process, and make described box car weight saving, solving or partly solve side wall of the prior art causes vehicle operating resistance large, and is unfavorable for the technical matters of vehicle light-weight design.
By arranging staircase 5 on described framed side wallboard 8, to form the passage of an operating personal, convenient operation personnel maintenance activity.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (5)
1. a side wall for box car, is characterized in that, described side wall comprises:
Framed side wallboard, described framed side wallboard is spliced by multiple sub-framed side wallboard, in turn to form even curface;
Curb girder, is fixed on the side of described framed side wallboard;
Newel post, is fixed on the end of described framed side wallboard; With
Connecting panel, is fixedly connected with described newel post with described framed side wallboard simultaneously;
Wherein, described multiple sub-framed side wallboard, described curb girder, described newel post and described connecting panel are the aluminium alloy structure of hollow.
2. side wall as claimed in claim 1, is characterized in that, described framed side wallboard is provided with staircase.
3. side wall as claimed in claim 1, is characterized in that, described framed side wallboard is provided with doorframe.
4. side wall as claimed in claim 1, is characterized in that, be provided with reinforced rib in described sub-framed side wallboard.
5. side wall as claimed in claim 1, it is characterized in that, two sub-framed side wallboards in described multiple sub-framed side wallboard are arranged in draw-in groove by fixture block, then by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347194.2U CN204775244U (en) | 2015-05-26 | 2015-05-26 | Side wall of box wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347194.2U CN204775244U (en) | 2015-05-26 | 2015-05-26 | Side wall of box wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204775244U true CN204775244U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520347194.2U Active CN204775244U (en) | 2015-05-26 | 2015-05-26 | Side wall of box wagon |
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| Country | Link |
|---|---|
| CN (1) | CN204775244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292153A (en) * | 2015-12-01 | 2016-02-03 | 南车长江车辆有限公司 | Railway box car movable side wall and opening and closing mechanism |
| CN107571879A (en) * | 2017-10-11 | 2018-01-12 | 重庆中车长客轨道车辆有限公司 | The framed side wallboard weld assembly of straddle type monorail vehicle |
| CN107901933A (en) * | 2017-11-09 | 2018-04-13 | 中车北京二七车辆有限公司 | A kind of automobile-used side wall compositions of new SQ6 |
-
2015
- 2015-05-26 CN CN201520347194.2U patent/CN204775244U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292153A (en) * | 2015-12-01 | 2016-02-03 | 南车长江车辆有限公司 | Railway box car movable side wall and opening and closing mechanism |
| CN107571879A (en) * | 2017-10-11 | 2018-01-12 | 重庆中车长客轨道车辆有限公司 | The framed side wallboard weld assembly of straddle type monorail vehicle |
| CN107901933A (en) * | 2017-11-09 | 2018-04-13 | 中车北京二七车辆有限公司 | A kind of automobile-used side wall compositions of new SQ6 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: China South Locomotive & Rolling Stock Changjiang Vehicle Company |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180228 Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Co-patentee after: CRRC YANGTZE CO., LTD. Patentee after: CHINA RAILWAY CORPORATION Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: CRRC YANGTZE CO., LTD. |