CN203581103U - Embedded type secondary beam of dumper - Google Patents
Embedded type secondary beam of dumper Download PDFInfo
- Publication number
- CN203581103U CN203581103U CN201320768837.1U CN201320768837U CN203581103U CN 203581103 U CN203581103 U CN 203581103U CN 201320768837 U CN201320768837 U CN 201320768837U CN 203581103 U CN203581103 U CN 203581103U
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- CN
- China
- Prior art keywords
- steel plate
- secondary beam
- shaped steel
- main body
- embedded type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an embedded type secondary beam of a dumper. The embedded type secondary beam is characterized in that a secondary beam main body is formed by a Z-shaped steel plate (1) and an L-shaped steel plate (2), the secondary beam main body is in a 90-degree right angle, a groove secondary beam is formed by welding the Z-shaped steel plate (1) and the L-shaped steel plate (2) in a matching way, the secondary beam main body is provided with a cross beam (3) and an oblique pulling and supporting structure (4). The gravity center of an embedded type secondary beam structure is low, the secondary beam main body is in the 90-degree right angle by welding the Z-shaped steel plate and the L-shaped steel plate in a matching way, the embedded type groove secondary beam is formed after the Z-shaped steel plate and the L-shaped steel plate are welded in the matching way, a carriage chassis longitudinal beam of the dumper can be embedded in the embedded type secondary beam structure when the carriage chassis longitudinal beam drops down, a carriage is limited from swinging left and right during a running process of a vehicle, and the stability during the running process of the vehicle is ensured; since the running stability of the vehicle is increased, not only is the existence of a potential accident reduced, but also the maintaining cost is reduced, and the transportation efficiency is increased.
Description
Technical field
The utility model belongs to and on dumping car, fills envelope manufacturing field, the embedded auxiliary beam structure of a kind of dumping car of specific design.
Background technology
At present in dump truck van manufacturing auxiliary girder manufacturing process, great majority all utilize section bar, as square section steel manufacture auxiliary beam structure, in Vehicle Driving Cycle process, often there is the phenomenon that envelope swings, reduce dumping car stability in the process of moving, restricted raising and the safety control of conveying efficiency.
Summary of the invention
The purpose of this utility model is to avoid prior art deficiency, provides a kind of dumping car embedded auxiliary girder.
For achieving the above object, the technical scheme that the utility model is taked is: the embedded auxiliary girder of a kind of dumping car, it is characterized in that: this auxiliary girder main body is comprised of Z bar plate (1) and L shaped steel plate (2), make auxiliary girder main body become 90 degree right angles, Z-shape steel plate (1) is joined weldering with L-type steel plate (2) and is formed groove auxiliary girder, and auxiliary girder main body is provided with crossbeam (3) and cable-stayed support structure (4).
Described Z bar plate (1) and L shaped steel plate (2) are converted into by 16Mn/8mm steel plate.
The quantity of described crossbeam (3) is 3.
The beneficial effects of the utility model are: embedded auxiliary beam structure center of gravity is low, Z-shape steel and L-type steel are joined weldering makes auxiliary girder main body form 90 degree right angles, join postwelding for two and just formed embedded groove auxiliary girder, when dump truck van underframe longeron falls, within envelope underframe longeron will be mounted to embedded auxiliary beam structure, limit envelope and swung in vehicle operating process, guaranteed the stability in vehicle operating process.Owing to having strengthened the stability of vehicle operating, not only reduce accident potential's existence, and reduced maintenance cost, improved conveying efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model birds-eye view;
Fig. 2 is the utility model left view;
In figure, 1-Z shape steel plate, 2-L shape steel plate, 3-crossbeam, 4-cable-stayed support structure.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining utility model, is not intended to limit the utility model scope.
Embodiment 1: see Fig. 1,2, the embedded auxiliary girder of a kind of dumping car, it is characterized in that: this auxiliary girder main body is comprised of Z bar plate 1 and L shaped steel plate 2, make auxiliary girder main body become 90 degree right angles, Z-shape steel plate 1 is joined weldering with L-type steel plate 2 and is formed groove auxiliary girder, and auxiliary girder main body is provided with crossbeam 3 and cable-stayed support structure 4.
Described Z bar plate 1 and L shaped steel plate 2 are converted into by 16Mn/8mm steel plate.
The quantity of described crossbeam 3 is 3.
Z-shape steel oad: 80-260-30-8; L-type steel oad: 65*192; Oblique pull supporting construction is that Q235/80*80*5 square tube is made.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of making on basis of the present utility model and within principle, are equal to replacement, improve etc., within being all included in protection domain of the present utility model.
Claims (3)
1. the embedded auxiliary girder of dumping car, it is characterized in that: this auxiliary girder main body is comprised of Z bar plate (1) and L shaped steel plate (2), make auxiliary girder main body become 90 degree right angles, Z-shape steel plate (1) is joined weldering with L-type steel plate (2) and is formed groove auxiliary girder, and auxiliary girder main body is provided with crossbeam (3) and cable-stayed support structure (4).
2. the embedded auxiliary girder of a kind of dumping car as claimed in claim 1, is characterized in that: described Z bar plate (1) and L shaped steel plate (2) are converted into by 16Mn/8mm steel plate.
3. the embedded auxiliary girder of a kind of dumping car as claimed in claim 1, is characterized in that: the quantity of described crossbeam (3) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768837.1U CN203581103U (en) | 2013-11-29 | 2013-11-29 | Embedded type secondary beam of dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768837.1U CN203581103U (en) | 2013-11-29 | 2013-11-29 | Embedded type secondary beam of dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203581103U true CN203581103U (en) | 2014-05-07 |
Family
ID=50579062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320768837.1U Expired - Fee Related CN203581103U (en) | 2013-11-29 | 2013-11-29 | Embedded type secondary beam of dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203581103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401404A (en) * | 2014-11-27 | 2015-03-11 | 刘权 | Automobile carriage chassis longitudinal beam |
-
2013
- 2013-11-29 CN CN201320768837.1U patent/CN203581103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401404A (en) * | 2014-11-27 | 2015-03-11 | 刘权 | Automobile carriage chassis longitudinal beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20151129 |