CN204915692U - Outer unilateral of track or both sides discharge hopper car - Google Patents
Outer unilateral of track or both sides discharge hopper car Download PDFInfo
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- CN204915692U CN204915692U CN201520557759.XU CN201520557759U CN204915692U CN 204915692 U CN204915692 U CN 204915692U CN 201520557759 U CN201520557759 U CN 201520557759U CN 204915692 U CN204915692 U CN 204915692U
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- bottom door
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- track
- storehouse
- hopper car
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Abstract
The utility model discloses an outer unilateral of track or both sides discharge hopper car, including automobile body, discharge system, arresting gear, coupling buffer and bogie, the automobile body includes chassis, headwall, side wall and funnel, the discharge system includes the control mechanism of bottom door and control bottom door switching, the funnel includes edge leakage fill board and is down the guide plate of V -arrangement, the common hourglass storehouse that is the V -arrangement that forms of headwall, side wall and edge leakage fill board the bottom of leaking the storehouse is provided with the discharge gate, the guide plate corresponds is disposed under the leak the storehouse discharge opening. The utility model discloses a hourglass storehouse that is the V -arrangement and the guide plate stack cooperation that is down the V -arrangement can make lou the goods in the storehouse drawn off by the correspondence discharge opening after opening the bottom door to on one side of leading all goods outside the track by the guide plate or both sides, this hopper car not only is applicable to the unloading equipment that there is the pit track one side, and the track both sides have the unloading equipment of pit also can be suitable for.
Description
Technical field
The utility model belongs to railway truck manufacturing technology field, particularly outer one-sided the or both sides unloading hopper car of a kind of track.
Background technology
The existing railway freight hopper car of China is generally middle part or both sides unloading, if KZ70 series stone tiny fragments of stone, coal, etc. hopper car must be unload and just can unload clean cargo thing in both sides or both sides together with middle part, KM70 series coal hopper car must be unloaded and just can unload clean in both sides together, and L70 series foodstuff hopper wagon can only be unloaded at middle part.
Mainly there is following defect in the hopper car of prior art structure: if goods only unloads toward track outer one-sided by 1, then cannot unload clean cargo thing; 2, the discharging system of existing hopper car is two-stage transmission, causes its driving efficiency to reduce.
Utility model content
Goal of the invention of the present utility model is: for above-mentioned Problems existing, provide a kind of can at the hopper car of the outer one-sided or two side dumping clean cargo things of track.
The technical solution of the utility model is achieved in that the outer one-sided or both sides unloading hopper car of a kind of track, comprise car body, discharging system, brake equipment, coupler and draft gear and bogie truck, described car body comprises underframe, headwall, side wall and funnel, described discharging system comprises bottom door and controls the control mechanism of bottom door opening and closing, it is characterized in that: described funnel comprises side leakage strickle and the deflecting plate in inverted V-shaped, described headwall, side wall and side leakage strickle form V-shaped leakage storehouse jointly, the bottom in described leakage storehouse is provided with discharging opening, described deflecting plate correspondence is arranged on the below of Lou storehouse discharge port, described deflecting plate top with leak the discharging opening in storehouse and coordinate that formed can along the discharge port of deflecting plate both sides discharging, in described discharging opening both sides, corresponding discharge port place is respectively arranged with bottom door, the both sides, bottom of described deflecting plate extend to the outside of railroad track respectively, by controlling the opening and closing of corresponding bottom door, the goods in leakage storehouse is made to unload any one or both sides toward railroad track.
The outer one-sided or both sides unloading hopper car of track described in the utility model, control mechanism described in it comprises handwheel, retarder, transmission shaft and Poewr transmission mechanism, described handwheel is connected with retarder, the output shaft of described retarder is connected with transmission shaft, described transmission shaft is connected with bottom door by Poewr transmission mechanism, is controlled opening and closing and the aperture thereof of corresponding bottom door by rotation hand wheel.
The outer one-sided or both sides unloading hopper car of track described in the utility model, multiple bottom doors of the same side, storehouse are leaked by same handwheel synchro control described in it, the transmission shaft that adjacent two bottom doors of homonymy are corresponding is connected by coupler, and the output shaft of described retarder is connected with transmission shaft by coupler.
The outer one-sided or both sides unloading hopper car of track described in the utility model, Poewr transmission mechanism described in it comprises bottom door connecting rod and bottom door pull bar, described transmission shaft is connected with bottom door pull bar one end, the described bottom door pull bar other end and bottom door connecting rod one end hinged, the described bottom door connecting rod other end and bottom door hinged.
The outer one-sided or both sides unloading hopper car of track described in the utility model, the side leakage strickle in car body described in it and the angle α of headwall and horizontal surface are 35 ° ~ 55 °, and the angle β of described deflecting plate and horizontal surface is 30 ° ~ 50 °.
The outer one-sided or both sides unloading hopper car of track described in the utility model, bottom door described in it is after opening completely, and the aperture d of described discharge port is 180mm ~ 300mm.
The outer one-sided or both sides unloading hopper car of track described in the utility model, underframe described in it comprises end carriage, longitudinal beam, sleeper beam, central sill, curb girder, crossbeam and cross bearer, described central sill is formed by second shaped steel assembly welding, and run through underframe longitudinal centerline, described longitudinal beam is between end carriage and sleeper beam, lay riffled iron floor between described end carriage and sleeper beam, central sill and curb girder are connected into the general frame structure be made up of multiple matrix pattern by described end carriage, sleeper beam, cross bearer and crossbeam.
The outer one-sided or both sides unloading hopper car of track described in the utility model, it is provided with top car backing plate and lifting lug used for hoisting in the sleeper beam outer end of described underframe.
The outer one-sided or both sides unloading hopper car of track described in the utility model, side wall described in it is made up of L shape top chord, gusset and framed side wallboard, and described L shape top chord and framed side wallboard form closed cavity, and described gusset is arranged on inside cavity.
The utility model adopts V-shaped leakage storehouse to superpose with in the deflecting plate of inverted V-shaped to coordinate, the goods in leakage storehouse can be made after bottom door to be drawn off by corresponding discharge port opening, and by deflecting plate, all goods are directed to the outer one or both sides of track, this hopper car is not only applicable to the unloading equipment that there is melt pit track side, and track both sides have the unloading equipment of melt pit also can be suitable for.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A section drawing in Fig. 1.
Fig. 3 is the structural representation of underframe in the utility model.
Fig. 4 and Fig. 5 is the structural representation of side wall in the utility model.
Fig. 6 is the schematic diagram of the utility model in the outer one-sided unloading of track.
Fig. 7 is the schematic diagram of the utility model in track outer both sides unloading.
Accompanying drawing illustrates: 1 is discharging system, 1a is bottom door, 1b is handwheel, 1c is retarder, 1d is transmission shaft, 1e is coupler, 1f is bottom door connecting rod, 1g is bottom door pull bar, 2 is brake equipment, 3 is coupler and draft gear, 4 is bogie truck, 5 is underframe, 5a is end carriage, 5b is longitudinal beam, 5c is sleeper beam, 5d is central sill, 5e is curb girder, 5f is crossbeam, 5g is cross bearer, 5h is hanger, 6 is headwall, 7 is side wall, 7a is L shape top chord, 7b is gusset, 7c is framed side wallboard, 8 is funnel, 8a is side leakage strickle, 8b is deflecting plate, 9 for leaking storehouse, 10 is railroad track.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in figs. 1-7, the outer one-sided or both sides unloading hopper car of a kind of track, comprise car body, discharging system 1, brake equipment 2, coupler and draft gear 3 and bogie truck 4, described car body comprises underframe 5, headwall 6, side wall 7 and funnel 8, described discharging system 1 comprises bottom door 1a and controls the control mechanism of bottom door 1a opening and closing, described funnel 8 comprises side leakage strickle 8a and the deflecting plate 8b in inverted V-shaped, described headwall 6, side wall 7 and side leakage strickle 8a form V-shaped leakage storehouse 9 jointly, the bottom in described leakage storehouse 9 is provided with discharging opening, described deflecting plate 8b correspondence is arranged on the below of Lou storehouse 9 discharge port, described deflecting plate 8b top with leak the discharging opening in storehouse 9 and coordinate that formed can along the discharge port of deflecting plate 8b both sides discharging, in described discharging opening both sides, corresponding discharge port place is respectively arranged with bottom door 1a, the both sides, bottom of described deflecting plate 8b extend to the outside of railroad track 10 respectively, by controlling the opening and closing of corresponding bottom door 1a, the goods in leakage storehouse 9 is made to unload any one or both sides toward railroad track 10.
Wherein, described control mechanism comprises handwheel 1b, retarder 1c, transmission shaft 1d and Poewr transmission mechanism, described handwheel 1b is connected with retarder 1c, be installed on one end of vehicle, the output shaft of described retarder 1c is connected with transmission shaft 1d, described transmission shaft 1d is connected with bottom door 1a by Poewr transmission mechanism, described Poewr transmission mechanism comprises bottom door connecting rod 1f and bottom door pull bar 1g, described transmission shaft 1d is connected with bottom door pull bar 1g one end, the described bottom door pull bar 1g other end and bottom door connecting rod 1f one end hinged, the described bottom door connecting rod 1f other end and bottom door 1a hinged, manpower after retarder amplifies passes to bottom door by transmission shaft, bottom door pulsation-free is made to complete unlatching or closing movement, rotation hand wheel to the corresponding number of turns can realize the adjustment of bottom door aperture in Discharging Process to control discharge flow rate.In the present embodiment, three bottom door 1a of the same side, described leakage storehouse 9 are by same handwheel 1b synchro control, the transmission shaft 1d that adjacent two the bottom door 1a of homonymy are corresponding is connected by coupler 1e, the output shaft of described retarder 1c is connected with transmission shaft 1d by coupler 1e, this car funnel is above underframe, therefore single shaft transmission can only be adopted, therefore described discharging system adopts the elongated single transmission shaft of band retarder once to control three fan bottom doors, enabling rate of discharging can be improved, and handwheel rotating cycle can realize the adjustment of bottom door aperture in Discharging Process to control discharge flow rate, side leakage strickle 8a in described car body and headwall 6 are 45 ° with the angle α of horizontal surface, and the angle β of described deflecting plate 8b and horizontal surface is 38 °, and described bottom door 1a is after opening completely, and the aperture d of described discharge port is 300mm.
As shown in Figure 3, described underframe 5 comprises end carriage 5a, longitudinal beam 5b, sleeper beam 5c, central sill 5d, curb girder 5e, crossbeam 5f and cross bearer 5g, described central sill 5d is formed by 310 second shaped steel assembly weldings, and run through underframe 5 longitudinal centerline, described longitudinal beam 5b is between end carriage 5a and sleeper beam 5c, riffled iron floor is laid between described end carriage 5a and sleeper beam 5c, described end carriage 5a, sleeper beam 5c, central sill 5d and curb girder 5e is connected into the general frame structure be made up of multiple matrix pattern by cross bearer 5g and crossbeam 5f, whole underframe load-carrying capacity is superior, inside sleeper beam, underframe is without floor panel structure, handled easily personal observations while reducing dead weight of vehicle, top car backing plate and lifting lug used for hoisting 5h is provided with in the sleeper beam 5c outer end of described underframe 5, to facilitate maintenance and the transport of vehicle.
As shown in Figures 4 and 5, described side wall 7 is made up of L shape top chord 7a, gusset 7b and framed side wallboard 7c, described L shape top chord 7a and framed side wallboard 7c forms closed cavity, described gusset 7b is arranged on inside cavity, do not falling under low intensive prerequisite, reduce the deadweight of steel structure of car body as far as possible, make vehicle have larger load-carrying capacity and crash-protective characteristics, increase the deformability of anti-forklift loading collision rift.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. the outer one-sided or both sides unloading hopper car of track, comprise car body, discharging system (1), brake equipment (2), coupler and draft gear (3) and bogie truck (4), described car body comprises underframe (5), headwall (6), side wall (7) and funnel (8), described discharging system (1) comprises bottom door (1a) and controls the control mechanism of bottom door (1a) opening and closing, it is characterized in that: described funnel (8) comprises side leakage strickle (8a) and the deflecting plate (8b) in inverted V-shaped, described headwall (6), side wall (7) and side leakage strickle (8a) form V-shaped leakage storehouse (9) jointly, the bottom of described leakage storehouse (9) is provided with discharging opening, described deflecting plate (8b) correspondence is arranged on the below of Lou storehouse (9) discharge port, described deflecting plate (8b) top coordinates formation can along the discharge port of deflecting plate (8b) both sides discharging with the discharging opening leaking storehouse (9), in described discharging opening both sides, corresponding discharge port place is respectively arranged with bottom door (1a), the both sides, bottom of described deflecting plate (8b) extend to the outside of railroad track (10) respectively, by controlling the opening and closing of corresponding bottom door (1a), the goods in leakage storehouse (9) is made to unload any one or both sides toward railroad track (10).
2. the outer one-sided or both sides unloading hopper car of track according to claim 1, it is characterized in that: described control mechanism comprises handwheel (1b), retarder (1c), transmission shaft (1d) and Poewr transmission mechanism, described handwheel (1b) is connected with retarder (1c), the output shaft of described retarder (1c) is connected with transmission shaft (1d), described transmission shaft (1d) is connected with bottom door (1a) by Poewr transmission mechanism, is controlled opening and closing and the aperture thereof of corresponding bottom door (1a) by rotation hand wheel (1b).
3. the outer one-sided or both sides unloading hopper car of track according to claim 2, it is characterized in that: multiple bottom doors (1a) of described leakage storehouse (9) the same side are by same handwheel (1b) synchro control, the transmission shaft (1d) of adjacent two bottom doors (1a) correspondence of homonymy is connected by coupler (1e), and the output shaft of described retarder (1c) is connected with transmission shaft (1d) by coupler (1e).
4. the outer one-sided or both sides unloading hopper car of track according to claim 2, it is characterized in that: described Poewr transmission mechanism comprises bottom door connecting rod (1f) and bottom door pull bar (1g), described transmission shaft (1d) is connected with bottom door pull bar (1g) one end, described bottom door pull bar (1g) other end and bottom door connecting rod (1f) one end hinged, described bottom door connecting rod (1f) other end and bottom door (1a) hinged.
5. the outer one-sided or both sides unloading hopper car of track according to claim 1, it is characterized in that: the side leakage strickle (8a) in described car body and headwall (6) are 35 ° ~ 55 ° with the angle α of horizontal surface, and described deflecting plate (8b) is 30 ° ~ 50 ° with the angle β of horizontal surface.
6. the outer one-sided or both sides unloading hopper car of track according to claim 1, is characterized in that: described bottom door (1a) is after opening completely, and the aperture d of described discharge port is 180mm ~ 300mm.
7. the outer one-sided or both sides unloading hopper car of track as claimed in any of claims 1 to 6, it is characterized in that: described underframe (5) comprises end carriage (5a), longitudinal beam (5b), sleeper beam (5c), central sill (5d), curb girder (5e), crossbeam (5f) and cross bearer (5g), described central sill (5d) is formed by second shaped steel assembly welding, and run through underframe (5) longitudinal centerline, described longitudinal beam (5b) is positioned between end carriage (5a) and sleeper beam (5c), riffled iron floor is laid between described end carriage (5a) and sleeper beam (5c), described end carriage (5a), sleeper beam (5c), central sill (5d) and curb girder (5e) are connected into the general frame structure be made up of multiple matrix pattern by cross bearer (5g) and crossbeam (5f).
8. the outer one-sided or both sides unloading hopper car of track according to claim 7, is characterized in that: be provided with top car backing plate and lifting lug used for hoisting (5h) in sleeper beam (5c) outer end of described underframe (5).
9. the outer one-sided or both sides unloading hopper car of track according to claim 7, it is characterized in that: described side wall (7) is made up of L shape top chord (7a), gusset (7b) and framed side wallboard (7c), described L shape top chord (7a) and framed side wallboard (7c) form closed cavity, and described gusset (7b) is arranged on inside cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557759.XU CN204915692U (en) | 2015-07-29 | 2015-07-29 | Outer unilateral of track or both sides discharge hopper car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557759.XU CN204915692U (en) | 2015-07-29 | 2015-07-29 | Outer unilateral of track or both sides discharge hopper car |
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| Publication Number | Publication Date |
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| CN204915692U true CN204915692U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557759.XU Active CN204915692U (en) | 2015-07-29 | 2015-07-29 | Outer unilateral of track or both sides discharge hopper car |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960528A (en) * | 2015-07-29 | 2015-10-07 | 南车眉山车辆有限公司 | Hopper car capable of unloading on one side or two sides outside track |
| CN105502023A (en) * | 2016-01-06 | 2016-04-20 | 中国华粮物流集团北良有限公司 | Conveying equipment for transferring bulk materials into container from railway carriage |
| CN106926850A (en) * | 2017-04-24 | 2017-07-07 | 中车眉山车辆有限公司 | A kind of automobile-used rail mounted list fan bottom door independent control easing gear of railroad hopper |
-
2015
- 2015-07-29 CN CN201520557759.XU patent/CN204915692U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960528A (en) * | 2015-07-29 | 2015-10-07 | 南车眉山车辆有限公司 | Hopper car capable of unloading on one side or two sides outside track |
| CN105502023A (en) * | 2016-01-06 | 2016-04-20 | 中国华粮物流集团北良有限公司 | Conveying equipment for transferring bulk materials into container from railway carriage |
| CN106926850A (en) * | 2017-04-24 | 2017-07-07 | 中车眉山车辆有限公司 | A kind of automobile-used rail mounted list fan bottom door independent control easing gear of railroad hopper |
| CN106926850B (en) * | 2017-04-24 | 2018-10-26 | 中车眉山车辆有限公司 | A kind of automobile-used rail mounted list fan bottom door independent control easing gear of railroad hopper |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |