CN102975646B - Dumping car and compartment thereof - Google Patents
Dumping car and compartment thereof Download PDFInfo
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- CN102975646B CN102975646B CN201110263374.9A CN201110263374A CN102975646B CN 102975646 B CN102975646 B CN 102975646B CN 201110263374 A CN201110263374 A CN 201110263374A CN 102975646 B CN102975646 B CN 102975646B
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- railway carriage
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Abstract
A kind of dumping car and compartment thereof, this compartment comprises envelope and is installed in the side dumping goods actuating mechanism in this envelope, the at least side of this envelope at the bottom of its railway carriage or compartment is provided with railway carriage or compartment, side door, can closed/open at the bottom of the relative railway carriage or compartment, bottom of this railway carriage or compartment, side door, the driver element that this side dumping goods actuating mechanism comprises unloading plate and is connected with this unloading plate, this unloading plate comprises at least two boards linked together collapsibly up and down, the top of this unloading plate is installed in this envelope rotationally, and the bottom of this unloading plate can to stretch out in when plate of unloading is in open configuration at the bottom of railway carriage or compartment and to be in rounding state at unloading plate can be housed in this envelope behind the bottom strutting this railway carriage or compartment, side door downward-slopingly.The present invention can promote the angle of lifting greatly, speeds to reach rate of discharging, and unloading is thoroughly clean, the goods of unloading can also be made away from wheel, avoid goods bury tire and cannot drive a vehicle.
Description
Technical field
The present invention relates to vehicle, particularly relate to the offloading structure of dumping car.
Background technology
Existing dumping car, such as: side-tipping dump trailer, is form an entirety by added with compartment in the ordinary course of things, can only dumps goods during operation to side, and can not dump goods to both direction simultaneously.This offloading structure easily causes the undercarriage of vehicle one-sided stressed, causes vehicle to be uneven about carrying surface under steam, thus causes the center of gravity of goods to lopsidedness, there is the potential safety hazard of overturning.Time simultaneously due to unloading, need compartment to flip an angle, now also there is the danger of overturning.In addition, owing to being only dump goods to side, goods is also easily caused all to be deposited in the side of vehicle; bury the tire that side is unloaded in residence, be not easy to the starting of vehicle, in order to make unloading rear tyre can from material out; usually also need to increase a set of self-rescue system in addition, thus increase the cost of vehicle.For solving the problems that above-mentioned one-sided unloading exists, be necessary to design a kind of bilateral offloading structure in fact.In a kind of automatic unloading wagon of railway vehicle disclosed in Chinese patent CN87210594U, this railway carriage is by wheel, box body, the compositions such as two pieces of rectangle boatswain chairs that can promote and bont, the wherein implementation of this bont: place a worm reduction gear above box body both sides, this worm reduction gear involves one end of steel rope, and the other end of this steel rope involves this rectangle boatswain chair by suspension ring.This offloading structure, owing to needing to arrange relevant mechanism on the upside of railway carriage, the increase of railway carriage height can be caused, simultaneously because the lifting angle of two pieces of boatswain chairs is less, and when lifting causes most significant bit, the bottom of boatswain chair is a segment distance at the bottom of indentation case, this can cause rate of discharging comparatively slow and unload sordid problem, goods is easily deposited in wheel place in addition, impact driving.In a kind of double-side dumping wagon box disclosed in Chinese patent CN201842003U, this compartment comprises envelope underframe and left side car door, right side car door, envelope underframe arranges left removable bottom and right removable bottom, outside and the envelope underframe of left removable bottom and right removable bottom are hinged, the inner side of left removable bottom and right removable bottom near docking and wherein on a base plate hinged attachment strap cover on butt seam; At the middle part of envelope underframe, spring pedestal is set, Compress Spring is placed in spring pedestal, one is had to support cutting somebody's hair of the inner side edge of left removable bottom and right removable bottom, the bottom of cutting somebody's hair connects pilot bar, pilot bar lower end is inserted in spring pedestal endoporus, Compress Spring cover on the guide bar and upper end support and cut somebody's hair., because the angle of lifting is less, still there is rate of discharging comparatively slow and unload sordid problem, still there is the problem that goods is easily deposited in wheel place, impact driving in this offloading structure.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency overcoming the existence of above-mentioned prior art, a kind of unloading mechanism of dumping car is proposed, greatly can promote the angle of lifting, speed to reach rate of discharging, the clean object thoroughly of unloading, and the goods of unloading can be made to sentence away from wheel reach the object less on the impact of driving.
The present invention is directed to above-mentioned technical matters and the technical scheme proposed comprises, a kind of compartment of dumping car is proposed, it comprises envelope and is installed in the side dumping goods actuating mechanism in this envelope, the at least side of this envelope at the bottom of its railway carriage or compartment is provided with railway carriage or compartment, side door, can closed/open at the bottom of the relative railway carriage or compartment, bottom of this railway carriage or compartment, side door, the driver element that this side dumping goods actuating mechanism comprises unloading plate and is connected with this unloading plate, this unloading plate comprises at least two boards linked together collapsibly up and down, the top of this unloading plate is installed in this envelope rotationally, and the bottom of this unloading plate can to stretch out in behind the bottom strutting this railway carriage or compartment, side door when plate of unloading is in open configuration at the bottom of railway carriage or compartment and can be housed in this envelope when plate of unloading is in rounding state downward-slopingly.
This driver element comprise can knee-action strut member, be arranged on the pulley on this strut member and be arranged on the slideway rolled for this pulley of this unloading back thereon.
The both sides of this envelope at the bottom of its railway carriage or compartment are provided with railway carriage or compartment, side door, and this strut member is arranged on the longitudinal centerline of this envelope, and the number of this unloading plate is two, and each unloading plate is corresponding with railway carriage or compartment, side door.
This side dumping goods actuating mechanism is installed in the longitudinal axis in this envelope with also comprising horizontal longitudinal extension, and the top of each unloading plate is connected with this longitudinal axis rotationally.
This strut member is the bracing frame in del, and it is being respectively arranged with pulley with two corresponding two ends of plate of unload, and two back sides of unloading plates are respectively arranged with slideway.
This driver element also comprises and to be connected with this strut member and can to drive the force piece of this strut member knee-action, and this force piece comprises pneumatic element, surge element or electric element.
This unloading plate comprises be hinged upper plate together and lower plate, and this upper plate forms the top of this unloading plate away from one end of this lower plate, and this lower plate forms the bottom of this unloading plate away from one end of this upper plate.
This lower plate is evenly post at the bottom of the railway carriage or compartment of this envelope when plate of unloading is in rounding state.
This side dumping goods actuating mechanism is removably installed in this envelope.
The present invention is directed to above-mentioned technical matters and the technical scheme that proposes comprises, propose a kind of dumping car, comprise a vehicle frame, and be installed in compartment on this vehicle frame, as above.
Compared with prior art, the beneficial effect in dumping car of the present invention and compartment thereof comprises: by the foldable form being arranged to connect into by least two pieces by unloading plate, again driver element is set below this unloading plate, greatly can increase the lifting angle of unloading plate on the one hand, on the other hand, tiltedly envelope is stretched out by the lower end of this unloading plate is designed to strut railway carriage or compartment, side door and is dipped down, both rate of discharging can be improved, realize unloading thoroughly clean, goods can also be made away from car body, especially the place of tire, realizes the impact of driving less.
Accompanying drawing explanation
Fig. 1 is the construction profile schematic diagram of dumping car of the present invention and compartment one preferred embodiment thereof.
Fig. 2 a, Fig. 2 b and Fig. 2 c are the end face structure schematic diagrams of the preferred embodiment of the present invention, and wherein Fig. 2 a shows unloading plate and is in the structure of rounding state, and Fig. 2 b shows unloading plate and opens up into structure to a certain degree, and Fig. 2 c shows the structure that unloading plate opens completely.
Detailed description of the invention
Below in conjunction with accompanying drawing, elaboration is further given to the present invention.
See the structure of the dumping car of the present invention shown in Fig. 1, Fig. 2 a, Fig. 2 b and Fig. 2 c and compartment one preferred embodiment thereof, this dumping car roughly comprises: vehicle frame 1 and the compartment 2 be installed on this vehicle frame 1.The side dumping goods actuating mechanism that compartment 2 roughly comprises envelope 21 and is arranged in this envelope 21.This envelope 21 at the bottom of railway carriage or compartment 22 both sides be respectively arranged with railway carriage or compartment, side door 23, the top of railway carriage or compartment, side door 23 is hinged with the top chord of envelope 21 by hinge 24,22 can closed/open at the bottom of the relative railway carriage or compartment, bottom of railway carriage or compartment, side door 23.
The driver element 26 that this side dumping goods actuating mechanism comprises unloading plate 25 and is connected with unloading plate 25.Unloading plate 25 is comprised and to be hinged upper plate 251 together and lower plate 252 by hinge 253, and this upper plate 251 forms the top of unloading plate away from one end of this lower plate 252, and this lower plate 252 forms the bottom of this unloading plate away from one end of this upper plate 251.The back side of upper plate 251 is provided with slideway 2511.The top of unloading plate 25 is installed in envelope 21 rotationally, and the bottom of plate 25 of unloading to stretch out at the bottom of railway carriage or compartment 22 behind the bottom strutting this railway carriage or compartment, side door 23 downward-slopingly, and be in rounding state can be housed in this envelope 21 at unloading plate 25, and, this lower plate 252 is evenly to post at the bottom of the railway carriage or compartment of this envelope 21 22 when plate 25 of unloading is in rounding state, this structure, the cargo bay that this side dumping goods actuating mechanism can be made to take in envelope 21 is less, make side dumping goods actuating mechanism less on the impact of envelope 21 cargo capacity.
This side dumping goods actuating mechanism is installed in the longitudinal axis 27 in this envelope 21 with also comprising horizontal longitudinal extension, and the top of each unloading plate 25 is connected with this longitudinal axis 27 rotationally by pivot joint or hinged mode.
This driver element 26 comprise can knee-action strut member 261 and be connected with this strut member 261 and the force piece 262 of this strut member 261 knee-action can be driven.This strut member 261 is arranged on the line of centers of the Width of this envelope 2.This strut member 261 is provided with pulley 2611, and pulley 2611 can roll on slideway 2511.This strut member 261 is roughly in del, and the relative two jiaos of respective correspondences on its top margin arrange a pulley 2611, and it is positioned at, and the angle of bottom is then corresponding to be connected with this force piece 262.This force piece 262 can comprise the electric element of surge element or the such as motor of pneumatic element, such as oil cylinder and so on of such as cylinder and so on.This force piece 262 can be directly be connected with strut member 261, also can be indirectly be connected with strut member 261 by the bindiny mechanism such as connecting rod, transmission system.
It should be noted that, dumping car of the present invention and compartment thereof, from the appearance, roughly the same with other lorry, maximum difference is in this envelope 21, installed above-mentioned side dumping goods actuating mechanism.Preferably, this side dumping goods actuating mechanism is removably installed in this envelope 21, so, when not doing tipping trailer use in this compartment 2, this side dumping goods actuating mechanism can be removed, and just can be used as conventional railway carriage or compartment car and use.Please return ginseng Fig. 1, this compartment 2 is provided with three independently envelopes 21 altogether, and the number of envelope 21 can carry out concrete configuration according to the concrete length of vehicle, and the unloading of each envelope 21 can realize separately, and simultaneously to both sides unloading, multiple envelope can also combination of two be unloaded.
Compared with prior art, the beneficial effect in dumping car of the present invention and compartment thereof comprises: stretching out or shrinking by force piece 262, drive the strut member 261 of band pulley 2611, the slideway 2511 of upper plate 251 slides, thus promote two upper plates 251, change the angle between two upper plates 251: opening procedure finally becomes the maximum angle c shown in Fig. 2 c from the minimum angle a shown in Fig. 2 a via the intermediate angle b shown in Fig. 2 b, closing course is then contrary, wherein, the angle that angle between two upper plates 251 increases to a certain degree so that unloads at the bottom of plate 25 and railway carriage or compartment between 22, namely lifting angle, be greater than the angle of repose of goods in envelope 21, in envelope 21, goods gets final product downward landing, now lower plate 252 moves to envelope 21 both sides under the drive of upper plate 251, along with the increase of two upper plate 251 angles, goods in envelope 21 gradually along lower plate 252 pilot flow to from the place away from vehicle, simultaneously in the process of lower plate 252 to envelope 21 both sides movement, railway carriage or compartment, side door 23 can be promoted outwards overturn, lower plate 252 is also stretched out outside envelope 21, and railway carriage or compartment, the side door 23 shown in Fig. 2 c and the interval between unloading plate 25 can rely on the gravity of the downward landing of the goods of such as construction sand building stones and so on to maintain.Like this when unloading, unloaded goods just can be avoided to bury tire and make the irremovable phenomenon of vehicle, and this unloading mode also can avoid compartment 2 to overturn, thus avoid the accident that overturning occurs.In addition, adopt the present invention, operation will be easier, safer, time saving and energy saving.
Foregoing, be only preferred embodiment of the present invention, not for limiting embodiment of the present invention, those of ordinary skill in the art are according to central scope of the present invention and spirit, corresponding flexible or amendment can be carried out very easily, such as: the pattern that above-mentioned side dumping goods actuating mechanism is unloaded by bilateral is simultaneously replaced with side in the envelope 21 arranged by strut member 261, the one-sided one-sided unloading pattern that a unloading plate 25 is set, again such as: unloading plate 25 structure that two above-mentioned plates are folding is replaced with the folding even more number of folds of three plates, therefore protection scope of the present invention should be as the criterion with the protection domain required by claims.
Claims (9)
1. the compartment of a dumping car, it comprises envelope and is installed in the side dumping goods actuating mechanism in this envelope, the at least side of this envelope at the bottom of its railway carriage or compartment is provided with railway carriage or compartment, side door, the bottom of this railway carriage or compartment, side door relatively can closed/open at the bottom of this railway carriage or compartment, it is characterized in that, the driver element that this side dumping goods actuating mechanism comprises unloading plate and is connected with this unloading plate, this unloading plate comprises at least two boards linked together collapsibly up and down, this two boards is be hinged upper plate together and lower plate, this upper plate forms the top of this unloading plate away from one end of this lower plate, this lower plate forms the bottom of this unloading plate away from one end of this upper plate, the top of this unloading plate is installed in this envelope rotationally, and the bottom of this unloading plate can stretch out at the bottom of this railway carriage or compartment behind the bottom strutting this railway carriage or compartment, side door when this unloading plate is in open configuration downward-slopingly, and can be housed in this envelope when this unloading plate is in rounding state.
2., according to compartment according to claim 1, it is characterized in that, this driver element comprise can knee-action strut member, be arranged on the pulley on this strut member and be arranged on the slideway rolled for this pulley of this unloading back thereon.
3. according to compartment according to claim 2, it is characterized in that, the both sides of this envelope at the bottom of its railway carriage or compartment are provided with railway carriage or compartment, side door, and this strut member is arranged on the line of centers of the Width of this envelope, the number of this unloading plate is two, and each unloading plate is corresponding with railway carriage or compartment, side door.
4. according to compartment according to claim 3, it is characterized in that, this side dumping goods actuating mechanism is installed in the longitudinal axis in this envelope with also comprising horizontal longitudinal extension, and the top of each unloading plate is connected with this longitudinal axis rotationally.
5. according to compartment according to claim 4, it is characterized in that, this strut member is the bracing frame in del, and it is being respectively arranged with pulley with two corresponding two ends of plate of unload, and two back sides of unloading plates are respectively arranged with slideway.
6. according to compartment according to claim 2, it is characterized in that, this driver element also comprises and to be connected with this strut member and can to drive the force piece of this strut member knee-action, and this force piece comprises pneumatic element, surge element or electric element.
7. according to compartment according to claim 1, it is characterized in that, this lower plate is evenly post at the bottom of the railway carriage or compartment of this envelope when this unloading plate is in rounding state.
8. according to compartment according to claim 1, it is characterized in that, this side dumping goods actuating mechanism is removably installed in this envelope.
9. a dumping car, comprises a vehicle frame, it is characterized in that, also comprise be installed on this vehicle frame, as arbitrary in claim 1 to 8 as described in compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110263374.9A CN102975646B (en) | 2011-09-07 | 2011-09-07 | Dumping car and compartment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110263374.9A CN102975646B (en) | 2011-09-07 | 2011-09-07 | Dumping car and compartment thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102975646A CN102975646A (en) | 2013-03-20 |
| CN102975646B true CN102975646B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110263374.9A Active CN102975646B (en) | 2011-09-07 | 2011-09-07 | Dumping car and compartment thereof |
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| Country | Link |
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| CN (1) | CN102975646B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576784A (en) * | 2019-09-12 | 2019-12-17 | 李彦明 | translation swing type double-side dump truck |
| CN110539680A (en) * | 2019-10-21 | 2019-12-06 | 成都创奇汽车制造有限公司 | Self-discharging structure of compartment type truck carriage |
| CN112918360A (en) * | 2021-03-31 | 2021-06-08 | 太原理工大学 | Novel wing-opening self-discharging semitrailer and self-discharging method thereof |
| CN117068025A (en) * | 2023-08-23 | 2023-11-17 | 山东华劲专用汽车制造有限公司 | Container dump truck capable of turning on one's side in two directions |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210594U (en) * | 1987-09-28 | 1988-07-20 | 张德生 | Automatic unloading wagon of railway vehicle |
| CN2866239Y (en) * | 2006-01-27 | 2007-02-07 | 赵永胜 | Double-side turningover chassis dumper |
| CN201410904Y (en) * | 2008-10-31 | 2010-02-24 | 贾立军 | Two sides of the bottom board of the body of a dump truck inclining mechanism |
| CN201842003U (en) * | 2010-11-09 | 2011-05-25 | 山东东岳专用汽车制造有限公司 | Carriage capable of unloading at two sides |
| CN202208258U (en) * | 2011-09-07 | 2012-05-02 | 中集车辆（集团）有限公司 | Dump truck and carriage thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1782800C (en) * | 1990-12-06 | 1992-12-23 | Научно-исследовательский и проектно-конструкторский институт по проблемам развития Канско-Ачинского угольного бассейна | Dump body |
-
2011
- 2011-09-07 CN CN201110263374.9A patent/CN102975646B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210594U (en) * | 1987-09-28 | 1988-07-20 | 张德生 | Automatic unloading wagon of railway vehicle |
| CN2866239Y (en) * | 2006-01-27 | 2007-02-07 | 赵永胜 | Double-side turningover chassis dumper |
| CN201410904Y (en) * | 2008-10-31 | 2010-02-24 | 贾立军 | Two sides of the bottom board of the body of a dump truck inclining mechanism |
| CN201842003U (en) * | 2010-11-09 | 2011-05-25 | 山东东岳专用汽车制造有限公司 | Carriage capable of unloading at two sides |
| CN202208258U (en) * | 2011-09-07 | 2012-05-02 | 中集车辆（集团）有限公司 | Dump truck and carriage thereof |
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| Publication number | Publication date |
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| CN102975646A (en) | 2013-03-20 |
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Address after: 463000 No. 6, Xingye Avenue, Zhumadian City, Henan Province Patentee after: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Patentee after: Zhongji Vehicle (Group) Co.,Ltd. Address before: 518000 No. 2 Harbour Road, Shekou, Guangdong, Shenzhen, Nanshan District Patentee before: Zhongji Vehicle (Group) Co.,Ltd. Patentee before: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Address after: 518000 No. 2 Harbour Road, Shekou, Guangdong, Shenzhen, Nanshan District Patentee after: Zhongji Vehicle (Group) Co.,Ltd. Patentee after: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Address before: 518000 No. 2 Harbour Road, Shekou, Guangdong, Shenzhen Patentee before: CIMC vehicle (Group) Co.,Ltd. Patentee before: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. |