CN104015818A - Tank truck for preventing side turnover by using counterweight method - Google Patents
Tank truck for preventing side turnover by using counterweight method Download PDFInfo
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- CN104015818A CN104015818A CN201410281003.7A CN201410281003A CN104015818A CN 104015818 A CN104015818 A CN 104015818A CN 201410281003 A CN201410281003 A CN 201410281003A CN 104015818 A CN104015818 A CN 104015818A
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- support plate
- voussoir
- supporting plate
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Abstract
The invention relates to a tank truck for preventing side turnover by using a counterweight method. The tank truck is composed of a motor tractor, a frame, a back baffle, a counterweight box, a front baffle, a left backing plate, a left pull rod, a left support plate, a left wedge block, a left hydraulic cylinder, a right support plate, a right hydraulic cylinder, a right wedge block, a right pull rod, a right backing plate, an axle assembly and a liquid tank. On the basis of no change of the structure of an original truck, the layout space of the truck is fully used, left and right loads of the truck are distributed in real time by installing the auxiliary counterweight box and a left and right load regulating and controlling device, the phenomenon of side turnover is effectively prevented, and the truck and personnel safety is effectively protected. The tank truck has the advantages of increase of loading capacity, reduction of center of gravity of the truck, compact and simple structure, convenience in installation and high load distribution and regulation response speed.
Description
Technical field
The present invention relates to a kind of motor tank tuck, relate in particular to the motor tank tuck that utilizes ballasting method to prevent rollover.
Background technology
Along with the increase of automobile pollution, people more and more pay attention to vehicle safety performance.Prevent that at present vehicle rollover from being a large problem of domestic and international Vehicle Industry.Automobile design personnel make great efforts to find a suitable balance in minimizing Automobile manufacturing cost and raising automobile anti-rollover ability under steam.A solution is exactly to widen automobile wheel track to reduce automobile at the centnifugal force of running at high speed while turning to.Also having a kind of scheme is exactly the chassis and the ground Clearance of reducing car load of increasing the weight of automobile.But these several schemes are all to sacrifice under the manufacturing cost of automobile and the prerequisite of whole synthesis performance to realize, and by numerous automakers, are not accepted.
In the process of moving, easily there is double swerve in liquid owing to turning to motor tank tuck, very easily causes vehicle's center of gravity unstable and cause vehicle rollover, once accident occurs, can cause the massive losses of life and property.Meanwhile, the frequent peril of transportation chemical of motor tank tuck, easily causes leak of liquid after turning on one's side, and causes very big loss to surrounding environment and personal security.Therefore, be badly in need of a kind of motor tank tuck that can effectively prevent rollover of research and development.
Summary of the invention
The present invention is directed to the phenomenon that rollover easily occurs existing vehicle, proposition utilizes ballasting method to prevent the motor tank tuck of rollover, the present invention makes full use of vehicle arrangement space, by being installed, auxiliary weight box and left and right load regulation device distribute in real time left and right vehicle wheel load, the generation of phenomenon effectively prevents from turning on one's side, the present invention can reduce vehicle's center of gravity, increase carrying capacity on the basis that does not change primary car structure, has advantages of that compact conformation is simple, it is convenient to install, load distribution and adjust fast response time.
The present invention realizes by following technical measures:
Utilize ballasting method to prevent the motor tank tuck of rollover, tractor truck, traction chassis, consist of, tractor truck upper saddle seat is connected and positions with the pivot pin on traction chassis.
Described traction chassis is mainly by vehicle frame, back shield, weight box, front apron, left supporting plate, left lever, left support plate, left voussoir, left hydraulic cylinder, right support plate, right hydraulic actuating cylinder, right voussoir, right pull bar, right supporting plate, vehicle bridge assembly, flow container forms, and flow container is fixedly welded on vehicle frame by supporting lath, and vehicle frame is positioned and is connected with positioning tie bar by leaf spring, back shield with vehicle bridge assembly, front apron is welded on vehicle frame, left support plate, right support plate is welded on respectively the left and right sides of vehicle frame, and weight box is placed in vehicle frame, in the space of back shield and front apron, and it is spacing by back shield and front apron, to carry out front and back, and bottom is by left supporting plate, right supporting plate supports, left supporting plate is fixedly connected with one end of left lever, the other end of left lever passes the knock hole of left support plate and contacts with the wedge surface of left voussoir, left hydraulic cylinder is fixedly mounted on left support plate, the extension bar of left hydraulic cylinder is connected with left voussoir, and can promote left voussoir and move forward and backward, right supporting plate is fixedly connected with one end of right pull bar, the other end of right pull bar passes the knock hole of right support plate and contacts with the wedge surface of right voussoir, right hydraulic actuating cylinder is fixedly mounted on right support plate, the extension bar of right hydraulic actuating cylinder is connected with right voussoir, and can promote right voussoir and move forward and backward, and weight box is connected with flow container pipeline.
Described left hydraulic cylinder, right hydraulic actuating cylinder are all with displacement pickup.
Described left supporting plate, right supporting plate all have notch, and utilize notch to be staggered installation of.
Described left lever, one end of right pull bar all have wedge surface notch.
The invention has the beneficial effects as follows: utilize ballasting method to prevent the motor tank tuck of rollover, can not change on the basis of primary car structure, make full use of vehicle arrangement space, by being installed, auxiliary weight box and left and right load regulation device distribute in real time left and right vehicle wheel load, effectively prevent from the turning on one's side generation of phenomenon, the present invention has advantages of the carrying capacity of increasing, reduces vehicle's center of gravity, compact conformation is simple, it is convenient to install, load distribution and adjust fast response time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is chassis assembly structural representation of the present invention.
Fig. 3 is the local structure schematic diagram of the present invention shown in Fig. 2.
Fig. 4 is the local structure for amplifying schematic diagram of the present invention.
Fig. 5 is chassis assembly bottom construction schematic diagram of the present invention.
In figure: A1-tractor truck, A2-draws chassis, 1-vehicle frame, 2-back shield, 3-weight box, 4-front apron, the left supporting plate of 5-, 6-left lever, 7-left support plate, the left voussoir of 8-, 9-left hydraulic cylinder, 10-right support plate, the right hydraulic actuating cylinder of 11-, the right voussoir of 12-, the right pull bar of 13-, the right supporting plate of 14-, 15-vehicle bridge assembly, 16-flow container.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and by reference to the accompanying drawings, this programme is set forth.
Utilize ballasting method to prevent the motor tank tuck of rollover, tractor truck A1, traction chassis A2, consist of, tractor truck A1 upper saddle seat is connected and positions with the pivot pin of traction chassis A2.
Described traction chassis A2 is mainly by vehicle frame 1, back shield 2, weight box 3, front apron 4, left supporting plate 5, left lever 6, left support plate 7, left voussoir 8, left hydraulic cylinder 9, right support plate 10, right hydraulic actuating cylinder 11, right voussoir 12, right pull bar 13, right supporting plate 14, vehicle bridge assembly 15, flow container 16 forms, and flow container 16 is fixedly welded on vehicle frame 1 by supporting lath, and vehicle frame 1 is positioned and is connected with positioning tie bar by leaf spring with vehicle bridge assembly 15, back shield 2, front apron 4 is welded on vehicle frame 1, left support plate 7, right support plate 10 is welded on respectively the left and right sides of vehicle frame 1, and weight box 3 is placed in vehicle frame 1, in the space of back shield 2 and front apron 4, and it is spacing by back shield 2 and front apron 4, to carry out front and back, and bottom is by left supporting plate 5, right supporting plate 14 supports, left supporting plate 5 is fixedly connected with one end of left lever 6, the other end of left lever 6 passes the knock hole of left support plate 7 and contacts with the wedge surface of left voussoir 8, left hydraulic cylinder 9 is fixedly mounted on left support plate 7, the extension bar of left hydraulic cylinder 9 is connected with left voussoir 8, and can promote left voussoir 8 and move forward and backward, right supporting plate 14 is fixedly connected with one end of right pull bar 13, the other end of right pull bar 13 passes the knock hole of right support plate 10 and contacts with the wedge surface of right voussoir 12, right hydraulic actuating cylinder 11 is fixedly mounted on right support plate 10, the extension bar of right hydraulic actuating cylinder 11 is connected with right voussoir 12, and can promote right voussoir 12 and move forward and backward, weight box 3 is connected with flow container 16 pipelines.
Described left hydraulic cylinder 9, right hydraulic actuating cylinder 11 are all with displacement pickup.
Described left supporting plate 5, right supporting plate 14 all have notch, and utilize notch to be staggered installation of.
Described left lever 6, one end of right pull bar 13 all have wedge surface notch.
In the present embodiment, the described working process of motor tank tuck that utilizes ballasting method to prevent rollover is as follows:
During filling liquid, first liquid fill weight box 3 by the filling exit of flow container 16, makes the liquid in weight box 3 have the load character identical with solid goods, during unloading liquid, can be unloaded by the liquid mouth that unloads of weight box 3.
Under vehicle straight-line travelling operating mode, the extension bar overhang of left hydraulic cylinder 9, right hydraulic actuating cylinder 11 equates, now the weight of weight box 3 is by left supporting plate 5, right supporting plate 14 shareds, it is identical that the left and right sides spring of vehicle frame 1 is born load, because weight box 3 is arranged on the below of flow container 16, can make the center-of-gravity position of car load reduce, improve the riding stability of vehicle.
When vehicle is turned operation, the liquid in flow container 16 can tilt to tank body outside, causes centre-of gravity shift, adds the effect of centnifugal force, and the load that can make outside spring bear increases, and the load that inner side spring bears reduces, and has the danger that rollover occurs.
When vehicle is turned left, the right side spring load that truck spring load sensory perceptual system (not drawing) can be measured connecting vehicle frame 1 increases, left side spring load reduces, this Time Controller is controlled left hydraulic cylinder 9 according to Study on Vehicle Dynamic Control algorithm increases overhang, right hydraulic actuating cylinder 11 reduces overhang, the extension bar of left hydraulic cylinder 9 can promote left voussoir 8 and move backward, under the wedge surface effect of left voussoir 8, extruding left lever 6 raises, left lever 6 pulls left supporting plate 5 to raise, the extension bar of right hydraulic actuating cylinder 11 can pull right voussoir 12 to move forward, under the wedge surface effect of right voussoir 12, drive right pull bar 13 to fall, right pull bar 13 drives right supporting plate 14 to fall, now, the weight of weight box 3 is by left supporting plate 5, right supporting plate 14 shareds become gradually by left supporting plate 5 to be born, increase the spring load in vehicle frame 1 left side, reduce the trend that vehicle is tilted to the right, avoid turning on one's side.
When vehicle bends to right, the left side spring load that truck spring load sensory perceptual system (not drawing) can be measured connecting vehicle frame 1 increases, right side spring load reduces, this Time Controller is controlled right hydraulic actuating cylinder 11 according to Study on Vehicle Dynamic Control algorithm increases overhang, left hydraulic cylinder 9 reduces overhang, the extension bar of right hydraulic actuating cylinder 11 can promote right voussoir 12 and move backward, under the wedge surface effect of right voussoir 12, pushing right pull bar 13 raises, right pull bar 13 drives right supporting plate 14 to raise, the extension bar of left hydraulic cylinder 9 pulls left voussoir 8 to move forward, under the wedge surface effect of left voussoir 8, drive left lever 6 landing, left lever 6 drives left supporting plate 5 landing, now, the weight of weight box 3 is by left supporting plate 5, right supporting plate 14 shareds become gradually by right supporting plate 14 to be born, increase the spring load on vehicle frame 1 right side, reduce the trend that vehicle is tilted to the left, avoid turning on one's side.The present invention has advantages of increases carrying capacity, reduce vehicle's center of gravity, compact conformation is simple, it is convenient to install, load distribution and adjust fast response time.
Although engaging accompanying drawing is above described preferred embodiment of the present invention; but the present invention is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not departing from the scope situation that aim of the present invention and claim protect, can also make a lot of forms, within these all belong to protection scope of the present invention.
Claims (5)
1. utilize ballasting method to prevent the motor tank tuck of rollover, by tractor truck A1, traction chassis A2, formed, it is characterized in that: tractor truck A1 upper saddle seat is connected and positions with the pivot pin of traction chassis A2.
2. the motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 1, is characterized in that: described traction chassis A2 is mainly by vehicle frame 1, back shield 2, weight box 3, front apron 4, left supporting plate 5, left lever 6, left support plate 7, left voussoir 8, left hydraulic cylinder 9, right support plate 10, right hydraulic actuating cylinder 11, right voussoir 12, right pull bar 13, right supporting plate 14, vehicle bridge assembly 15, flow container 16 forms, and flow container 16 is fixedly welded on vehicle frame 1 by supporting lath, and vehicle frame 1 is positioned and is connected with positioning tie bar by leaf spring with vehicle bridge assembly 15, back shield 2, front apron 4 is welded on vehicle frame 1, left support plate 7, right support plate 10 is welded on respectively the left and right sides of vehicle frame 1, and weight box 3 is placed in vehicle frame 1, in the space of back shield 2 and front apron 4, and it is spacing by back shield 2 and front apron 4, to carry out front and back, and bottom is by left supporting plate 5, right supporting plate 14 supports, left supporting plate 5 is fixedly connected with one end of left lever 6, the other end of left lever 6 passes the knock hole of left support plate 7 and contacts with the wedge surface of left voussoir 8, left hydraulic cylinder 9 is fixedly mounted on left support plate 7, the extension bar of left hydraulic cylinder 9 is connected with left voussoir 8, and can promote left voussoir 8 and move forward and backward, right supporting plate 14 is fixedly connected with one end of right pull bar 13, the other end of right pull bar 13 passes the knock hole of right support plate 10 and contacts with the wedge surface of right voussoir 12, right hydraulic actuating cylinder 11 is fixedly mounted on right support plate 10, the extension bar of right hydraulic actuating cylinder 11 is connected with right voussoir 12, and can promote right voussoir 12 and move forward and backward, weight box 3 is connected with flow container 16 pipelines.
3. the motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 2, is characterized in that: described left hydraulic cylinder 9, right hydraulic actuating cylinder 11 are all with displacement pickup.
4. the motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 2, is characterized in that: described left supporting plate 5, right supporting plate 14 all have notch, and utilize notch to be staggered installation of.
5. the motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 2, is characterized in that: described left lever 6, one end of right pull bar 13 all have wedge surface notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410281003.7A CN104015818B (en) | 2014-06-22 | 2014-06-22 | Ballasting method is utilized to prevent the motor tank tuck of turning on one's side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410281003.7A CN104015818B (en) | 2014-06-22 | 2014-06-22 | Ballasting method is utilized to prevent the motor tank tuck of turning on one's side |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104015818A true CN104015818A (en) | 2014-09-03 |
| CN104015818B CN104015818B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410281003.7A Expired - Fee Related CN104015818B (en) | 2014-06-22 | 2014-06-22 | Ballasting method is utilized to prevent the motor tank tuck of turning on one's side |
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| Country | Link |
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| CN (1) | CN104015818B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290827A (en) * | 2014-11-10 | 2015-01-21 | 颜健 | Coordinated regulating device with four balancing weights |
| CN105857156A (en) * | 2016-04-26 | 2016-08-17 | 许文超 | Intelligent anti-rollover control system for oil tank truck and use method |
| CN105366231B (en) * | 2015-11-18 | 2018-05-15 | 苏荣束 | A kind of shipping container of anti-rollover |
| CN112294179A (en) * | 2020-10-13 | 2021-02-02 | 盐城骏拔汽车零部件有限公司 | Self-balancing movable base for industrial dust collector and balancing method thereof |
| CN115431863A (en) * | 2022-08-17 | 2022-12-06 | 交通运输部公路科学研究所 | Tank car rollover-resistant device and method through load transfer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818227Y (en) * | 2005-06-03 | 2006-09-20 | 中集车辆（集团）有限公司 | Vehicle tanker body |
| US7527117B2 (en) * | 2002-06-28 | 2009-05-05 | Integrated Vision, Inc. | Vehicle with actively adjustable axle system |
| CN203902706U (en) * | 2014-06-22 | 2014-10-29 | 山东交通学院 | Tank truck for preventing side turn by utilizing balance weight method |
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2014
- 2014-06-22 CN CN201410281003.7A patent/CN104015818B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7527117B2 (en) * | 2002-06-28 | 2009-05-05 | Integrated Vision, Inc. | Vehicle with actively adjustable axle system |
| CN2818227Y (en) * | 2005-06-03 | 2006-09-20 | 中集车辆（集团）有限公司 | Vehicle tanker body |
| CN203902706U (en) * | 2014-06-22 | 2014-10-29 | 山东交通学院 | Tank truck for preventing side turn by utilizing balance weight method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290827A (en) * | 2014-11-10 | 2015-01-21 | 颜健 | Coordinated regulating device with four balancing weights |
| CN105366231B (en) * | 2015-11-18 | 2018-05-15 | 苏荣束 | A kind of shipping container of anti-rollover |
| CN105857156A (en) * | 2016-04-26 | 2016-08-17 | 许文超 | Intelligent anti-rollover control system for oil tank truck and use method |
| CN112294179A (en) * | 2020-10-13 | 2021-02-02 | 盐城骏拔汽车零部件有限公司 | Self-balancing movable base for industrial dust collector and balancing method thereof |
| CN115431863A (en) * | 2022-08-17 | 2022-12-06 | 交通运输部公路科学研究所 | Tank car rollover-resistant device and method through load transfer |
| CN115431863B (en) * | 2022-08-17 | 2023-05-23 | 交通运输部公路科学研究所 | Tank truck rollover-resistant device and method through load transfer |
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| Publication number | Publication date |
|---|---|
| CN104015818B (en) | 2016-04-13 |
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