CN202923453U - Side box plate, dump truck compartment and dump truck - Google Patents
Side box plate, dump truck compartment and dump truck Download PDFInfo
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- CN202923453U CN202923453U CN 201220639634 CN201220639634U CN202923453U CN 202923453 U CN202923453 U CN 202923453U CN 201220639634 CN201220639634 CN 201220639634 CN 201220639634 U CN201220639634 U CN 201220639634U CN 202923453 U CN202923453 U CN 202923453U
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- box plate
- side box
- fixed
- frame
- side frame
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Abstract
The utility model provides a side box plate, a dump truck compartment and a dump truck. The side box plate comprises an upper side frame, a lower side frame, back upright posts, a side box plate body and reinforcing components, wherein the upper side frame and the lower side frame are in parallel arrangement, the back upright posts are fixedly arranged at the back end parts of the upper side frame and the lower side frame, the side box plate body is fixedly arranged at the upper side frame, the lower side frame and the back upright posts, the reinforcing components are fixedly arranged on the side box plate and comprise transverse ribs and a plurality of vertical part vertical ribs, the transverse ribs are arranged between the upper side frame and the lower side frame and are parallel to the upper side frame and the lower side frame, the back end parts of the transverse ribs are fixed with the back upright posts, and the two ends of the lower part vertical ribs are respectively and fixedly arranged at the transverse ribs and the lower side frame. The side box plate has the advantages that the cost is low, the dead weight is light, and the manufacture process is simple. The dump truck compartment is provided with the side box plate provided by the utility model. The dump truck is provided with the dump truck compartment provided by the utility model, the cost is low, the dead weight is light, the oil is saved, the efficiency is enhanced, and the operation efficiency is high.
Description
Technical field
The utility model relates to a kind of side box plate, self-discharging carriage and dumping car.
Background technology
The tradition self-discharging carriage comprises the base plate that is comprised of crossbeam, longeron floor etc., rearing-box plate or the car door that vertically is fixed in the side box plate of base plate both sides, vertically is fixed in the front boxboard of base plate front end and is installed on base plate rear end.Jointly surround loading space by base plate, two side box plates, front boxboard and rearing-box plate or car door.
Side box plate comprises A-pillar and the rear column that is individually fixed in end, base plate front and back, upper side frame and the lower frame that is individually fixed in the upper and lower end of column, front and back, and the side box plate body that is fixed in A-pillar, rear column and upper side frame, lower frame inboard, the side box plate outside weldings has some reinforcement studs and strengthens horizontal bar.In traditional self-discharging carriage, the side box plate body is a monoblock general steel plate, because the general steel plate material is heavier, causes the compartment deadweight excessive, and oil consumption is large, and traffic cost increases.The reinforced rib layout is unreasonable simultaneously, and too much reinforced rib causes complex manufacturing, and manufacturing cost is high.
The utility model content
A purpose of the present utility model is to solve in prior art side box plate from the technical matters great, that cost is high, provide a kind of can proof strength and rigidity, can save again material cost and reduce the side box plate of deadweight;
Another purpose of the present utility model is to provide a kind of self-discharging carriage that the utility model side box plate is installed;
Another purpose of the present utility model is to provide a kind of dumping car that self-discharging carriage of the present utility model is installed.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The utility model side box plate comprises upper side frame and the lower frame, the rear column that is fixed in described upper side frame and lower frame rearward end that are arranged in parallel, is fixed in the side box plate body of described upper side frame and lower frame and rear column and the strengthening part that is fixed in described side box plate.Described strengthening part comprises and is arranged between described upper side frame and lower frame and parallel horizontal bar and some bottom studs with it.The rearward end of described horizontal bar is fixed in described rear column, and described horizontal bar and described lower frame are fixed in respectively in the upper and lower end section of described some bottom studs.
According to an embodiment of the present utility model, described side box plate body is made by the high strength steel material.
According to an embodiment of the present utility model, described side box plate body comprises upper body and the lower body that is fixed together, and described upper body is fixed in the upper end of described horizontal bar, and described lower body is fixed in the bottom.
According to an embodiment of the present utility model, the yield strength of described upper body is less than or equal to the yield strength of described lower body.
According to an embodiment of the present utility model, the thickness of described upper body is less than the thickness of described lower body.
According to an embodiment of the present utility model, the height of described lower body is 1/3 ~ 2/3 of described side box plate body height.
According to an embodiment of the present utility model, described strengthening part also comprises at least one stud, and upper side frame and lower frame are fixed in respectively in the upper and lower end section of described stud, and captive joint with described horizontal bar.
According to an embodiment of the present utility model, described side box plate also comprises A-pillar, and the leading section of described upper side frame, lower frame and horizontal bar is fixed in described A-pillar.
Self-discharging carriage of the present utility model, comprise base plate, be individually fixed in two side box plates of described base plate both sides, rearing-box plate or the car door that is fixed in the front boxboard of described base plate leading section and is installed on base plate rear end, wherein said side box plate is side box plate described in the utility model.
Dumping car of the present utility model comprises chassis and the self-discharging carriage that is installed on described chassis, and wherein said self-discharging carriage is self-discharging carriage described in the utility model.
As shown from the above technical solution, advantage of the present utility model and good effect are:
In side box plate body of the present utility model, owing to being provided with and upper side frame, horizontal bar that lower frame length is suitable, and horizontal bar is fixed on rear column, greatly improved bulk strength and the rigidity of side box plate body; Simultaneously in stressed larger side box plate body hypomere part, namely be provided with some bottoms stud between horizontal bar and lower frame, the strength and stiffness requirement of its common guarantee side box plate body together with horizontal bar, but in stressed less side box plate body epimere part, namely between horizontal bar and upper side frame, the reinforcement structure needn't be set, therefore save the lot of materials cost, alleviated the side box plate deadweight, and simple manufacturing process.
Self-discharging carriage of the present utility model is equipped with side box plate of the present utility model, side box plate from heavy and light, thereby make the integral body deadweight of self-discharging carriage of the present utility model lighter.
Dumping car of the present utility model is equipped with self-discharging carriage of the present utility model, stressed vary in size everywhere according to the self-discharging carriage of containing cargo, only in the side box plate middle and lower part, the reinforcement structure is set, top does not arrange the reinforcement structure, therefore, in the situation that proof strength and rigidity have reduced deadweight, reduce oil consumption, reduced operation cost.
Description of drawings
Fig. 1 is the structural representation of the utility model side box plate the first embodiment;
Fig. 2 A is the structural representation of the utility model side box plate the second embodiment;
Fig. 2 B represents the structural representation of upper body and lower body the first connection mode in the utility model side box plate the second embodiment;
Fig. 2 C represents the structural representation of upper body and lower body the second connection mode in the utility model side box plate the second embodiment;
Fig. 2 D represents the structural representation of upper body and lower the third connection mode of body in the utility model side box plate the second embodiment;
Fig. 2 E represents the structural representation of upper body and the 4th kind of connection mode of lower body in the utility model side box plate the second embodiment;
Fig. 3 is the structural representation of the utility model side box plate the 3rd embodiment;
Fig. 4 is the structural representation of the utility model side box plate the 4th embodiment;
Fig. 5 is the perspective view of the utility model self-discharging carriage;
Fig. 6 is the front view of the utility model self-discharging carriage shown in Figure 5;
Fig. 7 is the right elevation of Fig. 6;
Fig. 8 is the cutaway view along A-A line in Fig. 6.
The specific embodiment
The exemplary embodiments that embodies feature ﹠ benefits of the present invention will be described in detail in the following description.Be understood that the present invention can have various variations on different embodiment, its neither departing from the scope of the present invention, and explanation wherein and to be shown in be when the use that explain in essence, but not in order to limit the present invention.
Side box plate embodiment 1
As shown in Figure 1, the utility model side box plate the first embodiment, comprise that head and the tail connect and form upper side frame 21, lower frame 22, A-pillar 20 and the rear column 23 of rectangle frame successively, and the side box plate body and the strengthening part that is fixed in side box plate that are fixedly welded on this rectangle frame.
Strengthening part comprises a horizontal bar 24 and 7 bottom studs 26 that are evenly arranged.The front and back end section of horizontal bar 24 is fixedly welded on respectively A-pillar 20 and rear column 23.Horizontal bar 24 is arranged between upper side frame 21 and lower frame 22, and parallel with lower frame 22 with upper side frame 21.The upper and lower end parts of 7 bottom studs 26 is fixedly welded on respectively horizontal bar 24 and lower frame 22.The number of bottom stud 26 is not limited to 7, can suitably increase and decrease.
The side box plate body is preferably by the high strength steel material and makes, and for example Q550, HG70, can make the side box plate body have enough intensity and thinner like this, is beneficial to alleviate the side box plate dead weight.Certainly the material of side box plate body not as limit, also can select other material to make.
In this side box plate the first embodiment, cancelled the epimere reinforced rib, guaranteed to have reduced the number of reinforced rib under the strength and stiffness condition, simplify production technology, greatly reduced material cost, and increased load carrying ability, reduce oil consumption, saved man-hour simultaneously, improved production efficiency.
In some other embodiment, also A-pillar 20 can be set.In such cases, the leading section of upper side frame 21, lower frame 22 and horizontal bar 24 is used for being fixed to other parts simultaneously, for example is fixed to a front boxboard.
Side box plate embodiment 2
As shown in Fig. 2 A to Fig. 2 E, the utility model side box plate the second embodiment, the difference of itself and side box plate the first embodiment mainly is following 2 points:
First difference is that the side box plate body is segment design, comprises the upper body 28 and the lower body 29 that are fixed together.Upper body 28 is identical with the height of lower body 29, and the height that namely descends body 29 is half of side box plate body height.Certainly, the height of lower body 29 is to be all feasible in 1/3 ~ 2/3 scope of side box plate body height, specifically can suitably adjust with reference to the factor of the proportion of goods, can make the height of lower body 29 relatively higher at goods when great; On the contrary, hour can make the height of lower body 29 relatively low at goods proportion.Horizontal bar 24 can be at right angles trapezoidal channel-section steel of cross section, and the structure of horizontal bar 24, shape be not as limit certainly, and it can be also other structure, other shape.The upper end of horizontal bar 24 is fixedly welded on upper body 28, and the bottom is fixedly welded on lower body 29, to strengthen the Joint strenght of upper body 28 and lower body 29.Fixed form between upper body 28 and lower body 29 is preferably and is welded and fixed, as adopting tie welding or butt welding.Casehistory is as follows: ask for an interview Fig. 2 B, upper body 28 and lower body 29 adopt the butt welding mode, and the outside face of upper body 28 and lower body 29 at grade; Ask for an interview Fig. 2 C, upper body 28 and lower body 29 adopt the butt welding mode, and the inside face of upper body 28 and lower body 29 at grade; Ask for an interview Fig. 2 D, upper body 28 and lower body 29 adopt the tie welding mode, and upper body 28 is overlapped in the outside of lower body 29; Ask for an interview Fig. 2 E, upper body 28 and lower body 29 adopt the tie welding mode, and upper body 28 is overlapped in the inboard of lower body 29.
The upper body 28 of composition side box plate body and thickness, the yield strength of lower body 29 can be identical, also can be not identical.Be preferably, the thickness of upper body 28 is less than the thickness of lower body 29, and the yield strength of upper body 28 is conducive to less than the yield strength of lower body 29 deadweight that alleviates to greatest extent side box plate on the basis that guarantees side box plate intensity like this.
Second difference be, strengthening part also comprises 1 stud 25, and the upper and lower end parts of stud 25 is fixedly welded on respectively upper side frame 21 and lower frame 22.And stud 25 is positioned at horizontal bar 24 midways location and is welded and fixed with it connection.
In this side box plate the second embodiment, further improved intensity, the rigidity of side box plate by stud 25 is set, and can further reduce deadweight by the thickness of attenuate upper body 28, reduced costs.
Other structure in this side box plate the second embodiment, the first embodiment is identical with side box plate, repeats no more here.
Side box plate embodiment 3
As shown in Figure 3, the utility model side box plate the 3rd embodiment, the difference of itself and side box plate the second embodiment mainly is: strengthening part comprises two studs 25, and the upper and lower end parts of these two studs 25 is fixedly welded on respectively upper side frame 21 and lower frame 22.Arrange respectively between 26, two studs 25 of two bottom studs between stud 25 and A-pillar 20, rear column 23 a bottom stud 26 is set.
Other structure in this side box plate the 3rd embodiment, the second embodiment is identical with side box plate, repeats no more here.
Side box plate embodiment 4
As shown in Figure 4, the utility model side box plate the 4th embodiment, the difference of itself and side box plate the second embodiment mainly is: strengthening part comprises 3 studs 25, vertically is evenly arranged along horizontal bar 24.The upper and lower end parts of these 3 studs 25 is fixedly welded on respectively upper side frame 21 and lower frame 22.Between stud 25 and A-pillar 20, between stud 25 and rear column 23 and between adjacent two studs 25, a bottom stud 26 is set respectively.
Other structure in this side box plate the 4th embodiment, the second embodiment is identical with side box plate, repeats no more here.
Self-discharging carriage embodiment
To shown in Figure 8, the utility model self-discharging carriage comprises that base plate 1(sees Fig. 8 as Fig. 5), be individually fixed in two side box plates 2 of base plate 1 both sides, the front boxboard 3(that is fixed in the base plate front end sees Fig. 4) and the rearing-box plate or the car door 4 that are installed on base plate rear end.The rear end bottom welding of base plate 1 has overturning seat 5 and lock 7, and overturning seat 5 is used for self-discharging carriage is pivotally mounted to Self-discharging vehicle sub car-frame, and lock 7 is used for installing the back door.The rearward end of base plate 1 also is fixed with rear shrouding 6.
Wherein, side box plate 2 adopts the structure of side box plate the second embodiment of the present utility model.Self-discharging carriage is after lade, goods produces the power in the railway carriage or compartment of outwards rising to side box plate, consider that goods is to the application force of lower body 29 application force greater than upper body 28, so can make the thickness of upper body 28 less than the thickness of lower body 29, the deadweight that can alleviate like this self-discharging carriage; Perhaps descend the thickness of body 29 and upper body 28 all to make thinlyyer, but lower body 29 adopt the larger steel of yield strength to make, and can further alleviate the deadweight of self-discharging carriage.In addition, even the thickness of lower body 29 and upper body 28 is all made thinlyyer, owing to being provided with at lower body 29 for many bottom studs 26 strengthening intensity, also can satisfy the requirement of strength of self-discharging carriage.Meanwhile, consider that goods is smaller to the application force of upper body 28, therefore, on upper body 28, stud can be set, can further alleviate like this deadweight of self-discharging carriage.
Do not arrange in A-pillar 20 situations at side box plate 2, the leading section of upper side frame 21, lower frame 22 and horizontal bar 24 is welded direct on front boxboard 3.
Dumping car embodiment
The utility model dumping car comprises chassis and the self-discharging carriage that is installed on described chassis.Wherein self-discharging carriage adopts self-discharging carriage described in the utility model, because the self-discharging carriage deadweight is little, can reduce traffic cost and oil consumption, and efficiency of operation is high.
Although described the utility model with reference to several exemplary embodiments, should be appreciated that term used is explanation and exemplary and nonrestrictive term.Because the utility model can specifically be implemented in a variety of forms and not break away from spirit or the essence of utility model, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and should be in the spirit and scope that the claim of enclosing limits explain widely, therefore fall into whole variations in claim or its equivalent scope and remodeling and all should be the claim of enclosing and contain.
Claims (10)
1. side box plate, comprise the upper side frame (21) and the lower frame (22) that are arranged in parallel, be fixed in the rear column (23) of described upper side frame (21) and lower frame (22) rearward end, be fixed in described upper side frame (21) and lower frame (22) and the side box plate body of rear column (23) and the strengthening part that is fixed in described side box plate, it is characterized in that, described strengthening part comprises and is arranged between described upper side frame (21) and lower frame (22) and parallel horizontal bar (24) and some bottom studs (26) with it, the rearward end of described horizontal bar (24) is fixed in described rear column (23), described some bottom studs (26) upper, described horizontal bar (24) and described lower frame (22) are fixed in respectively in the bottom.
2. side box plate according to claim 1, is characterized in that, described side box plate body is made by the high strength steel material.
3. side box plate according to claim 1, it is characterized in that, described side box plate body comprises upper body (28) and the lower body (29) that is fixed together, and described upper body (28) is fixed in the upper end of described horizontal bar (24), and described lower body (29) is fixed in the bottom.
4. side box plate according to claim 3, is characterized in that, the yield strength of described upper body (28) is less than or equal to the yield strength of described lower body (29).
5. side box plate according to claim 3, is characterized in that, the thickness of described upper body (28) is less than the thickness of described lower body (29).
6. side box plate according to claim 3, is characterized in that, the height of described lower body (29) is 1/3 ~ 2/3 of described side box plate body height.
7. side box plate according to claim 1, it is characterized in that, described strengthening part also comprises at least one stud (25), and upper side frame (21) and lower frame (22) are fixed in respectively in the upper and lower end section of described stud (25), and captive joint with described horizontal bar (24).
8. side box plate according to claim 1, is characterized in that, described side box plate also comprises A-pillar (20), and the leading section of described upper side frame (21), lower frame (22) and horizontal bar (24) is fixed in described A-pillar (20).
9. self-discharging carriage, comprise base plate (1), be individually fixed in described base plate (1) both sides two side box plates (2), be fixed in the front boxboard (3) of described base plate (2) leading section and rearing-box plate or the car door that is installed on base plate rear end, it is characterized in that, described side box plate is side box plate as described in any one in claim 1-8.
10. a dumping car, comprise chassis and the self-discharging carriage that is installed on described chassis, it is characterized in that, described self-discharging carriage is self-discharging carriage as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220639634 CN202923453U (en) | 2012-11-26 | 2012-11-26 | Side box plate, dump truck compartment and dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220639634 CN202923453U (en) | 2012-11-26 | 2012-11-26 | Side box plate, dump truck compartment and dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923453U true CN202923453U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220639634 Expired - Fee Related CN202923453U (en) | 2012-11-26 | 2012-11-26 | Side box plate, dump truck compartment and dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202923453U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960455A (en) * | 2015-06-17 | 2015-10-07 | 柳州杰龙汽车零部件制造有限公司 | Front plate assembly for dump truck |
| CN104986088A (en) * | 2015-06-17 | 2015-10-21 | 柳州杰龙汽车零部件制造有限公司 | Dumper sideboard assembly |
| CN106696805A (en) * | 2016-11-23 | 2017-05-24 | 驻马店中集华骏车辆有限公司 | Anti-hit and anti-deformation tail plate of cargo compartment of dump truck and dump truck provided with tail plate |
-
2012
- 2012-11-26 CN CN 201220639634 patent/CN202923453U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960455A (en) * | 2015-06-17 | 2015-10-07 | 柳州杰龙汽车零部件制造有限公司 | Front plate assembly for dump truck |
| CN104986088A (en) * | 2015-06-17 | 2015-10-21 | 柳州杰龙汽车零部件制造有限公司 | Dumper sideboard assembly |
| CN106696805A (en) * | 2016-11-23 | 2017-05-24 | 驻马店中集华骏车辆有限公司 | Anti-hit and anti-deformation tail plate of cargo compartment of dump truck and dump truck provided with tail plate |
| CN106696805B (en) * | 2016-11-23 | 2022-11-01 | 驻马店中集华骏车辆有限公司 | Anti-smashing anti-deformation dumper container tail plate and dumper with same |
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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: 463000 No. 736 Cedar Road Middle Section, Zhumadian City, Henan Province Patentee after: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Patentee after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee after: Zhongji Vehicle (Group) Co.,Ltd. Address before: 463000 No. 736 Cedar Road Middle Section, Zhumadian City, Henan Province Patentee before: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: CIMC vehicle (Group) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201217 Address after: 463000 middle section of Xingye Avenue, Zhumadian City, Henan Province Patentee after: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Patentee after: Zhongji Vehicle (Group) Co.,Ltd. Address before: 463000 No. 736 Cedar Road Middle Section, Zhumadian City, Henan Province Patentee before: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: Zhongji Vehicle (Group) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |