CN201573649U - Railway flat car with built-in side post - Google Patents
Railway flat car with built-in side post Download PDFInfo
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- CN201573649U CN201573649U CN2009202303658U CN200920230365U CN201573649U CN 201573649 U CN201573649 U CN 201573649U CN 2009202303658 U CN2009202303658 U CN 2009202303658U CN 200920230365 U CN200920230365 U CN 200920230365U CN 201573649 U CN201573649 U CN 201573649U
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Abstract
The utility model relates to a railway flat car with a built-in side post, which consists of a car body, a brake device, a bogie and a car coupler, wherein the car body comprises a chassis, an end wall, a side wall and a car door, wherein the end wall is formed by a corner post, an end plate and an upper end beam positioned at the upper end of the end plate, and the side wall is formed by a door frame, a door frame baffle, a side plate, a side post and an upper side beam; the railway flat car is characterized in that the side plate is formed by connecting the upper side plate, a door hole reinforcing plate and a door hole cover plate with the side post, wherein the upper side plate has an infolding integral structure and is positioned at the outer side of the upper middle part of the side post, the door hole reinforcing plate and two ends of a side post connecting rail are all connected with a side edge plate at the lower middle part of the side post, the door hole reinforcing plate is connected with the upper side plate through the side post connecting rail, the door hole cover plate covers the door hole of the door hole reinforcing plate, the upper side beam is positioned at the upper ends of the door frame baffle and the side post and connected with the outer side of the upper side plate, the outer side of the angle post close to the car body is provided with a built-in staircase, and the lower end of the angle post is connected with a step body provided with a pedal. The railway flat car with the built-in side post can meet the requirements for the strength of the car body, the existing line limitation, dumpers and manual operation.
Description
Technical field
The utility model relates to truck.
Background technology
Along with the continuous increase of China railways operation total kilometrage, the main busy trunk lines of railway will progressively realize separating lines for passenger and freight, and heavily loaded shipping will be the developing direction of railway freight, and existing truck can not adapt to the needs of heavily loaded shipping.Therefore, must satisfy the car body strength requirement and can adapt to the existing line gauge and the condition of tipper, artificial charge and discharge operations requirement under, existing truck is improved, especially headwall and the side wall that bears goods pressure improved, to increase the volume of car body.
Summary of the invention
The purpose of this utility model is the built-in truck of lateral column that provides a kind of at above-mentioned deficiency and have the equal strength structure, can adapt to heavily loaded shipping requirement and existing line gauge and tipper, manual operation requirement.
The utility model is achieved in that by car body, brake equipment, bogie truck and hitch constitute, wherein, car body comprises underframe, by corner post, the headwall of end plate and the top end rail formation that is positioned at the end plate upper end, by doorframe and doorframe baffle plate, side plate, side wall and car door that lateral column and top chord constitute, it is characterized in that said side plate is by epipleural, the aperture of door brace panel, aperture of door cover plate and side post connecting rail constitute, wherein, epipleural is an invagination formula integral structure, be positioned at the outside, middle and upper part of lateral column, the two ends of aperture of door brace panel and side post connecting rail all are connected with the side board of lateral column middle and lower part, and the aperture of door brace panel is connected with epipleural by side post connecting rail, the aperture of door cover plate covers the aperture of door of aperture of door brace panel, said top chord is positioned at the upper end of doorframe baffle plate and lateral column and is connected with the outside of epipleural, said corner post is provided with built-in ladder by the outside of car body, and the lower end of corner post is connected with the pedal body that is provided with pedal.
The cross-sectional plane of above-mentioned lateral column is up-small and down-big variable section equal strength structure.
The lower end of said aperture of door brace panel is provided with the circular arc gusset.
The dogleg section in the said epipleural outside and the outside of lateral column middle and lower part are respectively equipped with upper sealing plate and following shrouding, wherein, also are provided with gusset between the epipleural outside and the upper sealing plate.
Said upper sealing plate and/or epipleural reach down, and the outside of shrouding is provided with by the car backing plate.
Low outer height was skewed in the upper side of said side post connecting rail was.
The outside of said end plate is provided with the cross band that at least one vertical section is variable section structure.
Said car door constitutes by the bending door-plate with its peripheral framework that welds.
The front of said car door also is provided with by bearing, carriage, locking bar, goes up the door lock mechanism that lock, tapered end, following lock and lock handle constitute, wherein, bearing and carriage all are welded to connect with the bending door-plate, locking bar is positioned at bearing, its two ends are equipped with tapered end, tapered end is connected with following lock with last lock respectively by the cam on it, and an end of lock handle and locking bar flexibly connect, and the other end is positioned on the carriage.
Hand brake in the said brake equipment adopts big power output hand brake, and said bogie truck adopts low power truck.
The utility model is arranged on the inside part of lateral column within the side plate, promptly adopt built-in lateral column, can be under the situation that does not change length over ends of body move outside with side wall, not only can increase the volume of car body, and can adapt to existing line gauge and tipper, manual operation requirement; The cross-sectional plane of lateral column is set to up-small and down-big variable section structure, promptly adopts the equal strength structure design, can improve the holding capacity to the goods side pressure, thereby can satisfy the requirement of car body to intensity; The lower end of aperture of door brace panel is provided with the circular arc gusset, not only can strengthen the Joint strenght of side wall bottom, helps unloading, and can effectively avoid the problem of original truck car door and bottom side rail seriously corroded; Be provided with by the car backing plate and then can adapt to the tipper operation; Corner post is set to built-in ladder, is about to corner post and staircase and unites two into one, and not only can avoid staircase, pedal to be broken, but also can solve the problem that vehicle width transfinites effectively; The cross band in the end plate outside can increase the anti-outer ability that expands of headwall; The door leaf structure can greatly improve the strength and stiffness of car door, not only can effectively solve the problem of door-plate distortion, and rigidity can satisfy the needs of goods to lateral pressure; Door lock mechanism not only has excellent antitheft function, and has the open guidance function, easily the unlatching of door leaf; Adopt big power output hand brake then to need not to install movable pulley, simplify the structure, improved safe reliability, adopt low power truck can reduce application force between wheel track, alleviate wheel-rail wear, guarantee that car operation speed reaches 120km/h.The utility model can satisfy load-carrying 80t, volume 92m
3, height of car is no more than the requirement of 3500mm.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the headwall structural representation.
Fig. 3 is the lateral plate structure scheme drawing.
Fig. 4 is the corner structure scheme drawing.
Fig. 5 is the automobile door structure scheme drawing.
Among the figure: 1---underframe, 2---end plate, 3---top end rail, 4---doorframe, 5---the doorframe baffle plate, 6---and side plate (6A---epipleural, 6B---aperture of door brace panel, 6C---aperture of door cover plate, 6D---side post connecting rail), 7---lateral column (7A---side board), 8---top chord, 9---and corner post (9A---ladder, 9B---pedal, 9C---pedal body), 10---and car door (10A---the bending door-plate, 10B---framework), 11---the circular arc gusset, 12---upper sealing plate (12A---gusset), 13---following shrouding, 14---by the car backing plate, 15---cross band, 16---and door lock mechanism (16A---bearing, 16B---carriage, 16C---locking bar, 16D---go up lock, 16E---tapered end, 16F---following lock, 16G---lock handle), 17---and brake equipment (17A---hand brake, 17B---wind brake), 18---bogie truck, 19---hitch.
The specific embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Embodiment: car body comprises underframe 1, by corner post 9, the headwall of end plate 2 and top end rail 3 formations that are positioned at end plate 2 upper ends, by doorframe 4 and doorframe baffle plate 5, side plate 6, side wall and car door 10 that lateral column 7 and top chord 8 constitute, wherein, the outside of end plate 2 is provided with the cross band 15 that at least one vertical section is variable section structure, side plate 6 is by epipleural 6A, aperture of door brace panel 6B, aperture of door cover plate 6C and side post connecting rail 6D constitute, epipleural 6A is an invagination formula integral structure, the middle and upper part outside that is positioned at lateral column 7 (is the inboard that the upper end of epipleural 6A dip plane is positioned at lateral column 7, the vertical surface of dip plane and lower end thereof is positioned at the outside of lateral column 7), the two ends of aperture of door brace panel 6B and side post connecting rail 6D all are connected with the side board 7A of lateral column 7 middle and lower parts, and the skewed side post connecting rail 6D of low outer height was connected with epipleural 6A in aperture of door brace panel 6B was by upper side, the lower end of aperture of door brace panel 6B is provided with circular arc gusset 11, aperture of door cover plate 6C covers the aperture of door of aperture of door brace panel 6B, the cross-sectional plane of lateral column 7 is up-small and down-big variable section equal strength structure, its inside part is positioned within the side plate 6, the dogleg section in the epipleural 6A outside and the outside of lateral column 7 middle and lower parts are respectively equipped with upper sealing plate 12 and following shrouding 13, also be provided with gusset 12A between the epipleural 6A outside and the upper sealing plate 12, upper sealing plate 12 and epipleural 6A reach down, and the outside of shrouding 13 is provided with by car backing plate 14, top chord 8 is positioned at the upper end of doorframe baffle plate 5 and lateral column 7 and is connected with the outside of epipleural 6A, corner post 9 is provided with built-in ladder 9A by the outside of car body, the lower end of corner post 9 is connected with the pedal body 9C that is provided with pedal 9B, car door 10 constitutes by bending door-plate 10A with its peripheral framework 10B that welds, its front is provided with by bearing 16A, carriage 16B, locking bar 16C, last lock 16D, tapered end 16E, the door lock mechanism 16 that following lock 16 and lock handle 16G constitute, wherein, three bearing 16A and carriage 16B all are welded to connect with bending door-plate 10A, locking bar 16C be positioned at three bearing 16A (locking bar 16C on, in, a bearing 16A is respectively overlapped in the bottom), its top and bottom are equipped with tapered end 16E, tapered end 16E is connected with following lock 7 with last lock 5 respectively by the cam on it, the end locking bar 16C of lock handle 16G flexibly connects, the other end is positioned on the carriage 16B, hand brake in the brake equipment 17 adopts big power output hand brake (also can adopt other general hand brake), bogie truck 18 adopts low power truck (also can adopt other large axle load bogie), and brake equipment 17 is installed, bogie truck 18 and hitch 19 promptly become the utility model.
Claims (10)
1. built-in truck of lateral column, by car body, brake equipment, bogie truck and hitch constitute, wherein, car body comprises underframe, by corner post, the headwall of end plate and the top end rail formation that is positioned at the end plate upper end, by doorframe and doorframe baffle plate, side plate, side wall and car door that lateral column and top chord constitute, it is characterized in that said side plate is by epipleural, the aperture of door brace panel, aperture of door cover plate and side post connecting rail constitute, wherein, epipleural is an invagination formula integral structure, be positioned at the outside, middle and upper part of lateral column, the two ends of aperture of door brace panel and side post connecting rail all are connected with the side board of lateral column middle and lower part, and the aperture of door brace panel is connected with epipleural by side post connecting rail, the aperture of door cover plate covers the aperture of door of aperture of door brace panel, said top chord is positioned at the upper end of doorframe baffle plate and lateral column and is connected with the outside of epipleural, said corner post is provided with built-in ladder by the outside of car body, and the lower end of corner post is connected with the pedal body that is provided with pedal.
2. by the built-in truck of the described lateral column of claim 1, the cross-sectional plane that it is characterized in that said lateral column is up-small and down-big variable section equal strength structure.
3. by claim 1 or the built-in truck of 2 described lateral columns, it is characterized in that the lower end of said aperture of door brace panel is provided with the circular arc gusset.
4. by claim 1 or the built-in truck of 2 described lateral columns, it is characterized in that the dogleg section in the said epipleural outside and the outside of lateral column middle and lower part are respectively equipped with upper sealing plate and following shrouding, wherein, also are provided with gusset between the epipleural outside and the upper sealing plate.
5. by the built-in truck of the described lateral column of claim 4, the outside of shrouding is provided with by the car backing plate to it is characterized in that reaching said upper sealing plate and/or epipleural down.
6. by claim 1 or the built-in truck of 2 described lateral columns, it is characterized in that the upper side of said side post connecting rail is interior low outer just skewed.
7. by claim 1 or the built-in truck of 2 described lateral columns, it is characterized in that the outside of said end plate is provided with the cross band that at least one vertical section is variable section structure.
8. by claim 1 or the built-in truck of 2 described lateral columns, it is characterized in that said car door constitutes by the bending door-plate with its peripheral framework that welds.
9. by the built-in truck of the described lateral column of claim 8, the front that it is characterized in that said car door also is provided with by bearing, carriage, locking bar, goes up the door lock mechanism that lock, tapered end, following lock and lock handle constitute, wherein, bearing and carriage all are welded to connect with the bending door-plate, locking bar is positioned at bearing, and its two ends are equipped with tapered end, and tapered end is connected with following lock with last lock respectively by the cam on it, one end of lock handle and locking bar flexibly connect, and the other end is positioned on the carriage.
10. by claim 1 or the built-in truck of 2 described lateral columns, it is characterized in that the hand brake in the said brake equipment adopts big power output hand brake, said bogie truck adopts low power truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202303658U CN201573649U (en) | 2009-12-01 | 2009-12-01 | Railway flat car with built-in side post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202303658U CN201573649U (en) | 2009-12-01 | 2009-12-01 | Railway flat car with built-in side post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573649U true CN201573649U (en) | 2010-09-08 |
Family
ID=42693526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202303658U Expired - Lifetime CN201573649U (en) | 2009-12-01 | 2009-12-01 | Railway flat car with built-in side post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573649U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973279A (en) * | 2010-09-29 | 2011-02-16 | 齐齐哈尔轨道交通装备有限责任公司 | Overloaded railway wagon |
| CN103010234A (en) * | 2012-12-10 | 2013-04-03 | 南车长江车辆有限公司 | Stainless steel ore open wagon for railway |
| CN103625486A (en) * | 2013-12-04 | 2014-03-12 | 齐齐哈尔轨道交通装备有限责任公司 | End wall of open wagon and railway open wagon |
| CN105253155A (en) * | 2015-11-25 | 2016-01-20 | 南车长江车辆有限公司 | Side wall assembly of open wagon special for railway ore |
-
2009
- 2009-12-01 CN CN2009202303658U patent/CN201573649U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973279A (en) * | 2010-09-29 | 2011-02-16 | 齐齐哈尔轨道交通装备有限责任公司 | Overloaded railway wagon |
| CN103010234A (en) * | 2012-12-10 | 2013-04-03 | 南车长江车辆有限公司 | Stainless steel ore open wagon for railway |
| CN103625486A (en) * | 2013-12-04 | 2014-03-12 | 齐齐哈尔轨道交通装备有限责任公司 | End wall of open wagon and railway open wagon |
| CN103625486B (en) * | 2013-12-04 | 2016-04-13 | 齐齐哈尔轨道交通装备有限责任公司 | A kind of open-top car headwall and truck |
| CN105253155A (en) * | 2015-11-25 | 2016-01-20 | 南车长江车辆有限公司 | Side wall assembly of open wagon special for railway ore |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100908 |
|
| CX01 | Expiry of patent term |