CN220220937U - Durable rear plate structure of wide dump truck container - Google Patents
Durable rear plate structure of wide dump truck container Download PDFInfo
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- CN220220937U CN220220937U CN202321967868.XU CN202321967868U CN220220937U CN 220220937 U CN220220937 U CN 220220937U CN 202321967868 U CN202321967868 U CN 202321967868U CN 220220937 U CN220220937 U CN 220220937U
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- cross beam
- vertical beams
- beams
- dump truck
- bottom plate
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- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model belongs to the technical field of dumpers, and particularly relates to a durable rear plate structure of a container of a wide dumper. The utility model comprises the following steps: a bottom plate; the upper cross beam is fixedly connected to the upper end of the outer side of the bottom plate; the lower cross beam is fixedly connected to the lower end of the outer side of the bottom plate; the two side vertical beams are respectively arranged at two ends of the outer side of the bottom plate, and the upper cross beam and the lower cross beam are restrained between the two side vertical beams; the middle cross beams are arranged between the upper cross beam and the lower cross beam at intervals, and two ends of the middle cross beams are respectively abutted to the two side vertical beams. The utility model is used for solving the technical problems of the prior art that the rear plate of the container of the wide dump truck has poor structural strength, is not impact-resistant and is easy to damage and deform.
Description
Technical Field
The utility model belongs to the technical field of dumpers, and particularly relates to a durable rear plate structure of a container of a wide dumper.
Background
Most of the wide dumpers in China are in complex road conditions and have high strength requirements on the carriage due to high self-carrying capacity. However, the service life of the carriage is not long due to the fact that the conventional rectangular cargo box is structurally single, particularly, the rear plate of the cargo box is frequently impacted by materials such as sand and stone in the loading and unloading process, the rear plate is seriously damaged relative to the side plates, and the rear plate is more easily deformed to cause material leakage. Therefore, a more urgent need exists for a structurally strong, durable back panel structure.
Disclosure of Invention
The utility model aims to solve the technical problems of overcoming the defects of the prior art, providing a durable rear plate structure of a container of a wide dump truck, and solving the technical problems of poor structural strength, impact resistance and easy damage and deformation of the rear plate of the container of the wide dump truck in the prior art.
The technical scheme for solving the technical problems is as follows: a durable back plate structure of a wide dump truck cargo box, comprising:
a bottom plate;
the upper cross beam is fixedly connected to the upper end of the outer side of the bottom plate;
the lower cross beam is fixedly connected to the lower end of the outer side of the bottom plate;
the two side vertical beams are respectively arranged at two ends of the outer side of the bottom plate, and the upper cross beam and the lower cross beam are restrained between the two side vertical beams;
the middle cross beams are arranged between the upper cross beam and the lower cross beam at intervals, and two ends of the middle cross beams are respectively abutted to the two side vertical beams.
According to the utility model, the upper cross beam, the lower cross beam, the plurality of middle cross beams and the two side vertical beams are arranged on the bottom plate, so that the structural enhancement is carried out on the bottom plate, and the impact resistance of the rear plate is improved.
Further: a plurality of short vertical beams are arranged between the upper cross beam and the middle cross beam, between the middle cross beam and the lower cross beam, and the short vertical beams are used for being abutted to the upper cross beam, the middle cross beam and the lower cross beam which are adjacent.
The beneficial effects of the adoption of this step are: the short vertical beams can provide vertical support for the upper cross beam and the plurality of middle cross beams, and the resistance of the rear plate surface to impact force in the vertical direction is enhanced.
Further: the number of the short vertical beams between the upper beam and the middle beam is consistent or inconsistent with that of the short vertical beams between the middle beam and between the middle beam and the lower beam;
the positions of the short vertical beams between the upper beam and the middle beam and the positions of the short vertical beams between the middle beam and the lower beam are consistent or are staggered vertically.
The beneficial effects of the adoption of this step are: short vertical beams arranged in a staggered mode are preferred, different supporting point positions can be provided, and impact force applied in the vertical direction can be more comprehensively dispersed to the upper beam, the middle beam and the lower beam.
Further: the cross sections of the upper cross beam, the middle cross beam, the lower cross beam, the side vertical beams and the short vertical beams are all C-shaped.
The beneficial effects of the adoption of this step are: compared with the traditional channel steel, the C-shaped steel is folded by one more edge than the channel steel, the structural strength of the C-shaped steel is stronger, the C-shaped steel has stronger anti-twisting deformation capacity, and the impact resistance of the rear plate is stronger.
Further: the top of the upper cross beam is also provided with a smashing-proof beam.
The beneficial effects of the adoption of this step are: the anti-smashing beam can provide better protective performance for the upper beam, and the impact resistance of the upper beam is enhanced.
Further: a triangular reinforcing plate A is arranged at the joint of the two ends of the upper cross beam and the side vertical beam and at the joint of the two ends of the lower cross beam and the side vertical beam;
and triangular reinforcing plates B connected with the two side vertical beams are also arranged at two ends of the middle cross beam.
The beneficial effects of the adoption of this step are: the triangular reinforcing plate A and the triangular reinforcing plate B are characterized in that the triangular structural stability is utilized, and the connection strength of the upper cross beam, the lower cross beam, the plurality of middle cross beams and the side vertical beams on two sides is enhanced.
Further: the bottom edge of the lower cross beam is also provided with a plurality of backing plates.
The beneficial effects of the adoption of this step are: the backing plate is used for increasing the structure of the lower cross beam and preventing the rear plate from deforming under the opening and closing condition.
The beneficial effects of the utility model are as follows:
1. in the method, the upper cross beam, the lower cross beam, the middle cross beam, the side vertical beams and the short vertical beams adopt multi-flanging structures, so that the deformation resistance is greatly improved compared with the traditional channel steel structure, and the impact force of larger cargo materials on the rear plate can be born; the stability and the service life of the whole rear plate are ensured.
2. The structural strength of the rear plate structure of the wide dump truck is improved, the impact resistance of the rear plate structure is improved, the overall strength of a container is improved, and the wide dump truck is more durable.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a durable rear plate structure of a container of a wide dump truck;
FIG. 2 is a cross-sectional view taken along the direction A-A in FIG. 1;
fig. 3 is a sectional view taken along the direction B-B in fig. 1.
Reference numerals:
1-a bottom plate; 2-an upper cross beam; 3-a lower cross beam; 4-edge vertical beams; 5-middle cross beam; 6-short vertical beams; 7-smashing prevention beams; 8-triangular reinforcing plates A; 9-triangular reinforcing plates B; 10-backing plate.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.
In the description of the present application, it should be understood that the terms "upper," "lower," "vertical," "horizontal," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Furthermore, in the description of the present utility model, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.
In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Examples
As shown in fig. 1, 2 and 3, the durable rear plate structure of a container of a wide dump truck provided by the utility model comprises:
a base plate 1;
the upper cross beam 2 is fixedly connected to the upper end of the outer side of the bottom plate 1;
the lower cross beam 3 is fixedly connected to the lower end of the outer side of the bottom plate 1;
the two side vertical beams 4 are respectively arranged at two ends of the outer side of the bottom plate 1, and the upper cross beam 2 and the lower cross beam 3 are restrained between the two side vertical beams 4;
the middle cross beams 5 are arranged between the upper cross beam 2 and the lower cross beam 3 at intervals, and two ends of the middle cross beams 5 are respectively abutted to the two side vertical beams 4;
the connection mode of the components is generally welding.
According to the utility model, the upper cross beam 2, the lower cross beam 3, the plurality of middle cross beams 5 and the two side vertical beams 4 are arranged on the bottom plate 1, so that the bottom plate 1 is structurally reinforced, and the impact resistance of the rear plate is improved.
On the basis of the technical scheme, a plurality of short vertical beams 6 are arranged between the upper beam 2 and the middle beam 5, between the middle beam 5 and the lower beam 3, and the short vertical beams 6 are used for being abutted between the upper beam 2 and the middle beam 5, between the middle beam 5 and the lower beam 3.
The short vertical beams 6 can provide vertical support for the upper cross beam 2 and the plurality of middle cross beams 5, and strengthen the resistance of the rear plate surface to impact force in the vertical direction.
On the basis of the technical proposal, the number of the short vertical beams 6 between the upper beam 2 and the middle beam 5 is consistent or inconsistent with the number of the short vertical beams 6 between the middle beam 5 and the lower beam 3;
the positions of the short vertical beams 6 between the upper beam 2 and the middle beam 5 and the short vertical beams 6 between the middle beam 5 and the lower beam 3 are consistent or staggered vertically.
The short vertical beams 6, which are preferably arranged in a staggered manner, can provide different fulcrum positions, and can more comprehensively disperse impact force applied in the vertical direction to the upper beam 2, the middle beam 5 and the lower beam 3.
On the basis of the technical scheme, the cross sections of the upper cross beam 2, the middle cross beam 5, the lower cross beam 3, the side vertical beams 4 and the short vertical beams 6 are all C-shaped.
Compared with the traditional channel steel, the C-shaped steel is folded by one more edge than the channel steel, the structural strength of the C-shaped steel is stronger, the C-shaped steel has stronger anti-twisting deformation capacity, and the impact resistance of the rear plate is stronger.
On the basis of the technical scheme, the top end of the upper cross beam 2 is also provided with a smashing-proof beam 7.
The smashing-proof beam 7 can provide better protection performance for the upper beam 2, and the shock resistance of the upper beam 2 is enhanced.
On the basis of the technical scheme, triangular reinforcing plates A8 are arranged at the joints of the two ends of the upper cross beam 2 and the side vertical beams 4 and at the joints of the two ends of the lower cross beam 3 and the side vertical beams 4;
the two ends of the middle cross beam 5 are also provided with triangular reinforcing plates B9 connected with the two side vertical beams 4.
The triangular reinforcing plate A8 and the triangular reinforcing plate B9 are used for reinforcing the connection strength of the upper cross beam 2, the lower cross beam 3 and the plurality of middle cross beams 5 and the side vertical beams 4 on two sides by utilizing the structural stability of the triangle.
On the basis of the technical scheme, the bottom edge of the lower cross beam 3 is also provided with a plurality of backing plates 10.
The pad 10 is to increase the structure of the lower beam 3 to prevent the back plate from deforming under the open/close condition.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (7)
1. The utility model provides a durable type backplate structure of wide body tipper packing box which characterized in that includes:
a bottom plate;
the upper cross beam is fixedly connected to the upper end of the outer side of the bottom plate;
the lower cross beam is fixedly connected to the lower end of the outer side of the bottom plate;
the two side vertical beams are respectively arranged at two ends of the outer side of the bottom plate, and the upper cross beam and the lower cross beam are restrained between the two side vertical beams;
the middle cross beams are arranged between the upper cross beam and the lower cross beam at intervals, and two ends of the middle cross beams are respectively abutted to the two side vertical beams.
2. The durable rear plate structure of the wide body dump truck cargo box according to claim 1, wherein a plurality of short vertical beams are arranged between the upper cross beam and the middle cross beam, between the middle cross beam and the lower cross beam, and the short vertical beams are used for abutting the upper cross beam and the middle cross beam, between the middle cross beam and the lower cross beam which are adjacent.
3. The durable rear panel structure of a wide body dump truck cargo box of claim 2, wherein a number of the plurality of short vertical beams between the upper and middle cross beams is identical or inconsistent with a number of the plurality of short vertical beams between the middle cross beams, between the middle and lower cross beams;
the positions of the short vertical beams between the upper beam and the middle beam and the positions of the short vertical beams between the middle beam and the lower beam are consistent or are staggered vertically.
4. The durable rear panel structure of the wide body dump truck cargo box of claim 1, wherein the cross sections of the upper cross beam, the middle cross beam, the lower cross beam, the side vertical beams and the short vertical beams are all C-shaped.
5. The durable rear plate structure of the cargo box of the wide dump truck according to claim 1, wherein the top end of the upper cross beam is further provided with a crashproof beam.
6. The durable rear plate structure of the wide dump truck cargo box according to claim 1, wherein triangular reinforcing plates A are arranged at the connection parts of the two ends of the upper cross beam and the side vertical beams and at the connection parts of the two ends of the lower cross beam and the side vertical beams;
and triangular reinforcing plates B connected with the two side vertical beams are also arranged at two ends of the middle cross beam.
7. The durable rear panel structure of the wide body dump truck cargo box of claim 1, wherein the bottom edge of the lower cross beam is further provided with a plurality of backing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967868.XU CN220220937U (en) | 2023-07-25 | 2023-07-25 | Durable rear plate structure of wide dump truck container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967868.XU CN220220937U (en) | 2023-07-25 | 2023-07-25 | Durable rear plate structure of wide dump truck container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220220937U true CN220220937U (en) | 2023-12-22 |
Family
ID=89196949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321967868.XU Active CN220220937U (en) | 2023-07-25 | 2023-07-25 | Durable rear plate structure of wide dump truck container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220220937U (en) |
-
2023
- 2023-07-25 CN CN202321967868.XU patent/CN220220937U/en active Active
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