CN203543969U - Dump rail wagon - Google Patents
Dump rail wagon Download PDFInfo
- Publication number
- CN203543969U CN203543969U CN201320736090.1U CN201320736090U CN203543969U CN 203543969 U CN203543969 U CN 203543969U CN 201320736090 U CN201320736090 U CN 201320736090U CN 203543969 U CN203543969 U CN 203543969U
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- China
- Prior art keywords
- side wall
- fastenedly connected
- underframe
- compartment
- open side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 20
- 238000003466 welding Methods 0.000 claims description 12
- 230000008901 benefit Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model relates to a dump rail wagon which comprises a wagon body, a wagon box and a lifting mechanism. The wagon box comprises a chassis, a sealed side wall, an open side wall and end walls, the sealed side wall is connected to one side of the chassis in a fastening mode, the open side wall is connected to the other side of the chassis in a fastening mode, the end walls are connected to the two ends of the sealed side wall and the two ends of the open side wall in a fastening mode, the wagon box bottom on one side of the open side wall can be connected with the wagon body through a connecting piece in an overturn mode, a heightening plate is arranged at the position, corresponding to the connecting piece, of the wagon body bottom on one side of the sealed side wall in a fastening mode, and the thickness of the heightening plate is equal to that of the connecting piece. A base of the lifting mechanism is connected with a central longitudinal beam of a wagon body chassis in a fastening mode, and space is reserved for the lifting mechanism at the position, corresponding to the lifting mechanism, of the chassis of the wagon box to ensure that the wagon box and the wagon body are completely attached when the wagon box and the wagon body form a zero-degree angle. The open side wall comprises a roof side rail, a central stand column, stand columns, a platband, a side wallboard and inclined supports, and the inclined supports between the central stand column and the stand columns on the two sides of the central stand column are in an inverted V shape. A small side door is formed on the side wallboard on the lower portion of the platband, and the small side door is a goods outlet.
Description
Technical field
The utility model relates to a kind of railway truck, particularly about a kind of for transporting the self lighting type railway truck of loose goods.
Background technology
At present, open-top car is the main vehicle in China Railway, due to open-top car at aspects such as transportation coal, ores, have other types vehicle can not and advantage, so demand is large.But open-top car, when unloading, because unloading narrow space is unfavorable for the operation of traditional unloading mode, thereby causes work efficiency on the low side, and particularly, for the railroad boxcar of marshalling in column, cargo quantity is huge, and rate of discharging is more outstanding on the impact of work efficiency.
Although large-scale convertible emptying equipment is preponderated aspect rate of discharging very much, but exists floor area large, needs to have corresponding auxiliary facilities, factory building around, high in cost of production shortcoming.For medium-sized and small enterprises, cannot pay huge early investment and follow-up expense, and the unloading of the position that can only deposit at large-scale convertible emptying equipment, compatible with environment is bad, is unfavorable for popularizing.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide that a kind of unloading time is short, speed is fast, efficiency is high, is not subject to environment constraint based on sites, economical and practical and convenient operation for transporting the self lighting type railway truck of loose goods.
For achieving the above object, the utility model is taked following technical scheme: a kind of self lighting type railway truck, it is characterized in that: it comprises a car body, one by one the compartment of the described car body of the turning connection of side and some elevation mechanism being arranged between described car body and compartment; Described compartment comprises a underframe, one is fastenedly connected the sealing side wall in described underframe one side, one is fastenedly connected at the open side wall and two of described underframe opposite side and is fastenedly connected the headwall at described sealing side wall and open side wall two ends, the car bottom of described open side wall one side is by the described car body of the turning connection of a connection piece, the vehicle bottom of described sealing side wall one side and described attaching parts correspondence position tighten the high plate of a benefit are set, and the high plate of described benefit equates with attaching parts thickness; The base of described elevation mechanism is fastenedly connected on the central longitudinal beam of described vehicle body bottom frame, and the underframe in described compartment leaves space for described elevation mechanism on the position corresponding with elevation mechanism, fits completely when guaranteeing that described compartment becomes 0 degree angle with car body; Described open side wall comprises a roof rail, one is vertically fastenedly connected the gin pole in the middle of described roof rail lower surface, some columns that are vertically fastenedly connected in described roof rail lower surface and are distributed in described gin pole both sides, one is set in parallel in described roof rail below and is fastenedly connected the cross band of described gin pole and column, one is fastenedly connected and at the framed side wallboard of described roof rail and column inner side and some intersections diagonal angle, is fastenedly connected by described roof rail, the diagonal brace in the rectangle frame of cross band and adjacent upright posts composition; Described diagonal brace between the described column of described gin pole and its both sides adopts the form of ∧; On the described framed side wallboard of described cross band bottom, offer some little side doors, the outlet that described little side door is goods.
Described attaching parts is hinge, and one of them folding of described hinge is welded on the vehicle bottom of described open side wall one side, and another folding is welded on the bottom in the compartment of described open side wall one side.
Described car body is general flat car car body, welds a steel plate that 5mm is thick on its underframe, and described steel plate material is 09CuPCrNi; Described compartment is formed by described underframe, open side wall, sealing side wall and headwall assembly welding.
The framed side wallboard of described open side wall and little side door material are 09CuPCrNi, and the material of all the other members of described open side wall is Q450NQR1; Described roof rail, gin pole, column are rectangle steel, and described framed side wallboard is welded on the inner side of described column and roof rail, and described cross band is ∏ shaped steel, are directly welded on described framed side wallboard, and described diagonal brace is angle steel; Between described little side door and framed side wallboard, adopt another gemel connection, described another hinge comprises a square edge and an arc-shaped edges, described square edge and framed side wallboard welding, described arc-shaped edges and little side door arc-shaped edges laminating welding, the lower left corner of described little side door and the lower right corner adopt a latch to be connected on described framed side wallboard.
Described underframe comprises two curb girders that are parallel to each other, two are fastenedly connected the end carriage at described curb girder two ends, one is parallel with described curb girder and be fastenedly connected at the central sill in the middle of end carriage described in two, one is parallel with end carriage described in two and be fastenedly connected at the centre cross member in the middle of curb girder described in two, some central sills that are fastenedly connected in described centre cross member both sides, some needle beams and that are fastenedly connected between end carriage described in two and centre cross member are fastenedly connected the floor in described chassis top surface; The material on described floor is 09CuPCrNi, and the material of all the other members is Q450NQR1, and described end carriage and curb girder all adopt rectangle steel, and described centre cross member, crossbeam, central sill and needle beam all adopt ∏ shaped steel to be directly welded on described floor.
The keystone configuration of described sealing side wall is identical with described open side wall, and difference is, does not offer little side door on the framed side wallboard of described cross band bottom.
Described headwall comprises a top end rail, and two symmetries are fastenedly connected the lateral column at described top end rail two ends, and some and described top end rail is parallel and be fastenedly connected at the end cross band between lateral column described in two and be fastenedly connected described top end rail and the end wall panel of lateral column inner side.
Described top end rail and lateral column are rectangle steel, and respectively with described end wall panel assembly welding, described end cross band is ∏ shaped steel, is welded between described end wall panel and lateral column, the material of described end cross band is 09CuPCrNi, all the other member materials of described headwall are Q450NQR1.
The utility model is owing to taking above technical scheme, it has the following advantages: 1, because the utility model is provided with elevation mechanism between car body and compartment, and on a side side wall in compartment, offer be convenient to unloading little side door, therefore the whole unloading operating process time is short, speed is fast, efficiency is high, for different unloading places, can also optionally open little side door, targetedly the goods in removal compartment.2, because lorry body of the present utility model is close with traditional open wagon body, be not therefore subject to the constraint in environment place, efficient quick, economical and practical.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model
Fig. 2 is the structural representation of opening little side door one side while rising 40 ° on the utility model compartment
Fig. 3 is the structural representation of the opposite side while rising 40 ° on the utility model compartment
Fig. 4 is the local enlarged diagram of the I of Fig. 3
Fig. 5 is the structural representation of carriage chassis of the present utility model
Fig. 6 is the structural representation of sealing side wall in compartment of the present utility model
Fig. 7 is the structural representation of the open side wall in compartment of the present utility model
Fig. 8 is the structural representation of compartment of the present utility model headwall
Fig. 9 is the structural representation that the utility model connects the hinge of side wall and little side door
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Fig. 1～4, the utility model comprises a car body 1, a compartment 2 and two elevation mechanism 3.Wherein car body 1 is general flat car car body.Wherein, compartment 2 comprises that a underframe 20, is fastenedly connected at the sealing side wall 21, of underframe 20 1 sides and is fastenedly connected the open side wall 22 at underframe 20 opposite sides, and two headwalls 23 that are fastenedly connected at sealing side wall 21 and open side wall 22 two ends.The bottom in the compartment 2 of open side wall 22 1 sides adopts the turning connection body 1 of hinge 4, and bottom and the fastening high plate of a benefit that arranges of hinge 4 correspondence positions of the car body 1 of sealing side wall 21 1 sides, mend high plate and equate with hinge 4 thickness.The base symmetry of two elevation mechanism 3 is fastenedly connected at the two ends of the central longitudinal beam of car body 1 underframe, and the underframe 20 in compartment 2 leaves space for elevation mechanism 3 on the position corresponding with elevation mechanism 3, so that fit completely during the 1 one-tenth 0 degree angle in compartment 2 and car body.
As shown in Figure 5, underframe 20 comprises two curb girders that are parallel to each other 201, two are fastenedly connected the end carriage 202 at curb girder 201 two ends, one is parallel with curb girder 201 and be fastenedly connected the central sill 203 in the middle of two end carriages 202, one is parallel with two end carriages 202 and be fastenedly connected the centre cross member 204 in the middle of two curb girders 201, some central sills 205 that are fastenedly connected in centre cross member 204 both sides, some needle beams 206 that are fastenedly connected between two end carriages 202 and centre cross member 204, and a floor 207 being fastenedly connected at underframe 20 upper surfaces.
As shown in Figure 6, sealing side wall 21 comprises a roof rail 210, one is vertically fastenedly connected the on top middle gin pole 211 in beam 210 lower surfaces, some columns 212 that are vertically fastenedly connected beam 210 lower surfaces on top and are distributed in gin pole 211 both sides, one is set in parallel in roof rail 210 belows and is fastenedly connected gin pole 211 and the cross band 213 of column 212, one is fastenedly connected the on top framed side wallboard 214 of beam 210 and column 212 inner sides, and some intersections diagonal angle is fastenedly connected by roof rail 210, diagonal brace 215 in the rectangle frame that cross band 213 and adjacent upright posts 212 form, diagonal brace 215 between the column 212 of gin pole 211 and its both sides adopts the form of ∧.
As shown in Figure 7, the keystone configuration of open side wall 22 is identical with sealing side wall 21, and difference is, offers some little side doors 226 on the framed side wallboard 224 of cross band 223 bottoms, the outlet that little side door 226 is goods.
As shown in Figure 8, headwall 23 comprises a top end rail 230, two symmetries are fastenedly connected the lateral column 231 at top end rail 230 two ends, some and top end rail 230 is parallel and be fastenedly connected the end cross band 232 between two side columns 231, and are fastenedly connected the end wall panel 233 of top end rail 230 and lateral column 231 inner sides.
In the above-described embodiments, weld a steel plate that 5mm is thick on the underframe of car body 1, steel plate material is 09CuPCrNi.Compartment 2 is formed by underframe 20, sealing side wall 21, open side wall 22 and headwall 23 assembly weldings.
In the above-described embodiments, floor 207 materials of underframe 20 are 09CuPCrNi, all the other member materials of underframe 20 are Q450NQR1, and end carriage 202 and curb girder 201 all adopt rectangle steel, and centre cross member 204, crossbeam 205, central sill 203 and needle beam 206 all adopt ∏ shaped steel to be directly welded on floor 207.
In the above-described embodiments, framed side wallboard 214 materials of sealing side wall 21 are 09CuPCrNi, and all the other member materials of sealing side wall 21 are Q450NQR1.Roof rail 210, gin pole 211, column 212 are rectangle steel, and framed side wallboard 214 is welded on the inner side of column 212 and roof rail 210, and cross band 213 is ∏ shaped steel, is directly welded on framed side wallboard 214, and diagonal brace 215 is angle steel.
In the above-described embodiments, the little side door 226 of open side wall 22 is that material is that the steel plate punched of 09CuPCrNi forms, between little side door 226 and framed side wallboard 224, by folding 5 (as shown in Figure 9), be connected, folding 5 comprises a square edge and an arc-shaped edges, wherein square edge and framed side wallboard 224 weld, the arc-shaped edges laminating welding of arc-shaped edges and little side door 226, the lower left corner of little side door 226 and the lower right corner are connected on framed side wallboard 224 by latch 6.
In above-described embodiment, the top end rail 230 of headwall 23 and lateral column 231 are rectangle steel, and respectively with end wall panel 233 assembly weldings, end cross band 232 is ∏ shaped steel, be welded between end wall panel 233 and lateral column 231, the material of end cross band 232 is 09CuPCrNi, and all the other member materials of headwall 23 are Q450NQR1.
The following describes use flow process of the present utility model:
Load the compartment 2 of loose goods before unloading, open the latch 6 at little side door 226 two ends on open side wall 22, open the starting switch of elevation mechanism 3.Elevation mechanism 3 is in uphill process, and due to the goods gravitate in compartment 2, little side door 226 is opened automatically, until elevation mechanism 3 uphill process finish, compartment 2 becomes 40 degree angles with horizontal surface, little side door 226 is opened at utmost, the whole removals of the interior goods in compartment 2; In the process that elevation mechanism 3 declines, little side door 226 is due to Action of Gravity Field self-return, and when compartment 2 is parallel with horizontal surface, little side door 216 is got back to initial point, shuts latch 6, and whole unloading process finishes.
The various embodiments described above are only for illustrating the utility model; wherein the structure of each parts, connection mode and manufacture craft etc. all can change to some extent; every equivalents of carrying out on the basis of technical solutions of the utility model and improvement, all should not get rid of outside protection domain of the present utility model.
Claims (9)
1. a self lighting type railway truck, is characterized in that: it comprises a car body, one by one the compartment of the described car body of the turning connection of side and some elevation mechanism being arranged between described car body and compartment; Described compartment comprises a underframe, one is fastenedly connected the sealing side wall in described underframe one side, one is fastenedly connected at the open side wall and two of described underframe opposite side and is fastenedly connected the headwall at described sealing side wall and open side wall two ends, the car bottom of described open side wall one side is by the described car body of the turning connection of a connection piece, the vehicle bottom of described sealing side wall one side and described attaching parts correspondence position tighten the high plate of a benefit are set, and the high plate of described benefit equates with attaching parts thickness; The base of described elevation mechanism is fastenedly connected on the central longitudinal beam of described vehicle body bottom frame, and the underframe in described compartment leaves space for described elevation mechanism on the position corresponding with elevation mechanism, fits completely when guaranteeing that described compartment becomes 0 degree angle with car body;
Described open side wall comprises a roof rail, one is vertically fastenedly connected the gin pole in the middle of described roof rail lower surface, some columns that are vertically fastenedly connected in described roof rail lower surface and are distributed in described gin pole both sides, one is set in parallel in described roof rail below and is fastenedly connected the cross band of described gin pole and column, one is fastenedly connected and at the framed side wallboard of described roof rail and column inner side and some intersections diagonal angle, is fastenedly connected by described roof rail, the diagonal brace in the rectangle frame of cross band and adjacent upright posts composition; Described diagonal brace between the described column of described gin pole and its both sides adopts the form of ∧; On the described framed side wallboard of described cross band bottom, offer some little side doors, the outlet that described little side door is goods.
2. self lighting type railway truck as claimed in claim 1, it is characterized in that: described attaching parts is hinge, one of them folding of described hinge is welded on the vehicle bottom of described open side wall one side, and another folding is welded on the bottom in the compartment of described open side wall one side.
3. self lighting type railway truck as claimed in claim 1, is characterized in that: described car body is general flat car car body, welds a steel plate that 5mm is thick on its underframe, and described steel plate material is 09CuPCrNi; Described compartment is formed by described underframe, open side wall, sealing side wall and headwall assembly welding.
4. self lighting type railway truck as claimed in claim 2, is characterized in that: described car body is general flat car car body, welds a steel plate that 5mm is thick on its underframe, and described steel plate material is 09CuPCrNi; Described compartment is formed by described underframe, open side wall, sealing side wall and headwall assembly welding.
5. self lighting type railway truck as claimed in claim 1 or 2 or 3 or 4, is characterized in that: the framed side wallboard of described open side wall and little side door material are 09CuPCrNi, and the material of all the other members of described open side wall is Q450NQR1; Described roof rail, gin pole, column are rectangle steel, and described framed side wallboard is welded on the inner side of described column and roof rail, and described cross band is ∏ shaped steel, are directly welded on described framed side wallboard, and described diagonal brace is angle steel; Between described little side door and framed side wallboard, adopt another gemel connection, described another hinge comprises a square edge and an arc-shaped edges, described square edge and framed side wallboard welding, described arc-shaped edges and little side door arc-shaped edges laminating welding, the lower left corner of described little side door and the lower right corner adopt a latch to be connected on described framed side wallboard.
6. self lighting type railway truck as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: described underframe comprises two curb girders that are parallel to each other, two are fastenedly connected the end carriage at described curb girder two ends, one is parallel with described curb girder and be fastenedly connected at the central sill in the middle of end carriage described in two, one is parallel with end carriage described in two and be fastenedly connected at the centre cross member in the middle of curb girder described in two, some central sills that are fastenedly connected in described centre cross member both sides, some needle beams and that are fastenedly connected between end carriage described in two and centre cross member are fastenedly connected the floor in described chassis top surface; The material on described floor is 09CuPCrNi, and the material of all the other members is Q450NQR1, and described end carriage and curb girder all adopt rectangle steel, and described centre cross member, crossbeam, central sill and needle beam all adopt ∏ shaped steel to be directly welded on described floor.
7. self lighting type railway truck as claimed in claim 1 or 2 or 3 or 4, is characterized in that: the keystone configuration of described sealing side wall is identical with described open side wall, difference is, does not offer little side door on the framed side wallboard of described cross band bottom.
8. self lighting type railway truck as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: described headwall comprises a top end rail, two symmetries are fastenedly connected the lateral column at described top end rail two ends, and some and described top end rail is parallel and be fastenedly connected at the end cross band between lateral column described in two and be fastenedly connected described top end rail and the end wall panel of lateral column inner side.
9. self lighting type railway truck as claimed in claim 8, it is characterized in that: described top end rail and lateral column are rectangle steel, and respectively with described end wall panel assembly welding, described end cross band is ∏ shaped steel, be welded between described end wall panel and lateral column, the material of described end cross band is 09CuPCrNi, and all the other member materials of described headwall are Q450NQR1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736090.1U CN203543969U (en) | 2013-11-20 | 2013-11-20 | Dump rail wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736090.1U CN203543969U (en) | 2013-11-20 | 2013-11-20 | Dump rail wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543969U true CN203543969U (en) | 2014-04-16 |
Family
ID=50462125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320736090.1U Expired - Lifetime CN203543969U (en) | 2013-11-20 | 2013-11-20 | Dump rail wagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543969U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552569A (en) * | 2013-11-20 | 2014-02-05 | 南车二七车辆有限公司 | Self-dumping type railway freight car |
| CN107031670A (en) * | 2017-03-10 | 2017-08-11 | 长葛市宏锦成电动科技有限公司 | A kind of self-unloading electric flat carriage |
| CN107089240A (en) * | 2017-03-10 | 2017-08-25 | 长葛市宏锦成电动科技有限公司 | A kind of novel self-unloading electric flat carriage |
-
2013
- 2013-11-20 CN CN201320736090.1U patent/CN203543969U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552569A (en) * | 2013-11-20 | 2014-02-05 | 南车二七车辆有限公司 | Self-dumping type railway freight car |
| CN107031670A (en) * | 2017-03-10 | 2017-08-11 | 长葛市宏锦成电动科技有限公司 | A kind of self-unloading electric flat carriage |
| CN107089240A (en) * | 2017-03-10 | 2017-08-25 | 长葛市宏锦成电动科技有限公司 | A kind of novel self-unloading electric flat carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee after: CRRC BEIJING ERQI VEHICLE Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CSR Erqi Vehicle Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190611 Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR ROLLING STOCK Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CRRC BEIJING ERQI VEHICLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |