CN204197039U - Bound edge before railway carriage - Google Patents
Bound edge before railway carriage Download PDFInfo
- Publication number
- CN204197039U CN204197039U CN201420558572.7U CN201420558572U CN204197039U CN 204197039 U CN204197039 U CN 204197039U CN 201420558572 U CN201420558572 U CN 201420558572U CN 204197039 U CN204197039 U CN 204197039U
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- CN
- China
- Prior art keywords
- front apron
- reinforced rib
- side shield
- railway carriage
- described front
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Abstract
The utility model provides bound edge before a kind of railway carriage, comprise front apron and side shield, the bottom of described front apron and described side shield is fixedly arranged on vehicle frame, the top gear of described front apron and described side shield establishes the bottom of tank wall, described side shield has right angle incision, described front apron has the vertical front reinforced rib arranged, this front reinforced rib extends to the top of described front apron from the bottom of described front apron.Before this railway carriage, bound edge has that design science, structure are simple, the advantage of strong shock resistance.
Description
Technical field
The utility model relates to a kind of compartment part, specifically, relate to bound edge before a kind of railway carriage.
Background technology
Before existing railway carriage, bound edge comprises front apron and side shield, the bottom of front apron and side shield is arranged on vehicle frame, the tank wall of railway carriage is established on top for keeping off, wherein, because side box plate is articulated structure, need often to open, therefore, the top of side shield and bottom undertaking place form the right angle incision of respective side boxboard, the use of the side box plate being is unaffected, to sum up, front apron bears impulsive force during railway carriage preshoot, side shield bears the impulsive force of railway carriage to both sides, but only add one deck baffle plate in the periphery of railway carriage, its firmness degree is low, the impact that can bear is limited.
In order to solve above Problems existing, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thus a kind of design science is provided, practical, production efficiency is high, productive costs is low, bound edge before quality of production failure-free railway carriage.
To achieve these goals, the technical scheme that the utility model adopts is: bound edge before a kind of railway carriage, comprise front apron and side shield, the bottom of described front apron and described side shield is fixedly arranged on vehicle frame, the top gear of described front apron and described side shield establishes the bottom of tank wall, described side shield has right angle incision, and described front apron has the vertical front reinforced rib arranged, this front reinforced rib extends to the top of described front apron from the bottom of described front apron.
Described on base, described front reinforced rib is formed by the side edge bending of described front apron, and this front reinforced rib is vertical with described front apron to be arranged.
Described on base, the right angle incision place of described side shield is bent to form L shape side reinforced rib, and the angle of this L shape side reinforced rib is arc angle, and described L shape side reinforced rib is vertical with described side shield to be arranged.
The utility model hinge structure has substantive distinguishing features and progress, specifically, the front apron of the utility model bound edge before existing railway carriage arranges reinforced rib, this reinforced rib extends to top from the bottom of front apron, strengthen the resistivity of this side shield for railway carriage impulsive force forward, prevent cornerite to be torn.
Further, described front reinforced rib is formed by the side edge bending of described front apron, and the side by front apron outwards bends, and vertically with front apron arranges, and under this vertical angle, this flanging can bear maximum impulsive force.
Further, because this side shield needs the structure of catering to side box plate, arrange right angle incision, top is less compared with bottom volume, and the ability of the power that withstands shocks certainly will be lower, therefore this right angle incision place is bent to form L shape side reinforced rib, and vertical with side shield, the angle of this L shape side reinforced rib has radian, under this configuration, before a part, impulsive force is born by this L shape side reinforced rib, adds the holding capacity of side shield.
It has design science, practical, production efficiency is high, productive costs is low, quality of production failure-free advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of bound edge before railway carriage in the utility model embodiment 1.
Fig. 2 is the structural representation of bound edge before railway carriage in the utility model embodiment 2.
In figure: 1. front apron; 2. side shield; 3. tank wall; 4. vehicle frame; 5. reinforced rib before; 6.L shape side reinforced rib.
Detailed description of the invention
Below by detailed description of the invention, the technical solution of the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, bound edge before a kind of railway carriage, comprise front apron 1 and side shield 2, the bottom of described front apron 1 and described side shield 2 is fixedly arranged on vehicle frame 4, the top gear of described front apron 1 and described side shield 2 establishes the bottom of tank wall 3, described side shield 2 has right angle incision, described front apron 1 has the vertical front reinforced rib 5 arranged, this front reinforced rib 5 extends to the top of described front apron 1 from the bottom of described front apron 1, described front reinforced rib 5 is formed by the side edge bending of described front apron 1, this front reinforced rib 5 is vertical with described front apron 1 to be arranged, when railway carriage impacts forward, this front apron 1 will bear most of forward momentum, power suffered by front apron top is better conducted to bottom by this front reinforced rib 5, the non-deformability of this front apron 1 entirety is improved.
Embodiment 2
As shown in Figure 2, the difference of this embodiment and embodiment 1 is: the right angle incision place of described side shield 2 is bent to form L shape side reinforced rib 6, the angle of this L shape side reinforced rib 6 is arc angle, described L shape side reinforced rib 6 is vertical with described side shield 2 to be arranged, side shield 2 arranges reinforced rib, the side force of opposing railway carriage, the impulsive force that top is subject to conducts to below, strengthen the non-deformability of side shield entirety, the effect that this L shape side reinforced rib 6 plays is: vertical edge is first stressed, horizontal edge so carry a part of vertical edge conduction power, power is disperseed, make overall non-deformability better.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to detailed description of the invention of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (3)
1. bound edge before a railway carriage, comprise front apron and side shield, the bottom of described front apron and described side shield is fixedly arranged on vehicle frame, the top gear of described front apron and described side shield establishes the bottom of tank wall, described side shield has right angle incision, it is characterized in that: described front apron has the vertical front reinforced rib arranged, this front reinforced rib extends to the top of described front apron from the bottom of described front apron.
2. bound edge before railway carriage according to claim 1, is characterized in that: described front reinforced rib is formed by the side edge bending of described front apron, and this front reinforced rib is vertical with described front apron to be arranged.
3. bound edge before railway carriage according to claim 1 and 2, is characterized in that: the right angle incision place of described side shield is bent to form L shape side reinforced rib, and the angle of this L shape side reinforced rib is arc angle, and described L shape side reinforced rib is vertical with described side shield to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558572.7U CN204197039U (en) | 2014-09-26 | 2014-09-26 | Bound edge before railway carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558572.7U CN204197039U (en) | 2014-09-26 | 2014-09-26 | Bound edge before railway carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204197039U true CN204197039U (en) | 2015-03-11 |
Family
ID=52655026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420558572.7U Active CN204197039U (en) | 2014-09-26 | 2014-09-26 | Bound edge before railway carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204197039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275099A (en) * | 2015-06-02 | 2017-01-04 | 驻马店中集华骏车辆有限公司 | Angle wrapping structure and manufacture method thereof, there is the freight balustrade vehicle equipped of this angle wrapping structure |
-
2014
- 2014-09-26 CN CN201420558572.7U patent/CN204197039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275099A (en) * | 2015-06-02 | 2017-01-04 | 驻马店中集华骏车辆有限公司 | Angle wrapping structure and manufacture method thereof, there is the freight balustrade vehicle equipped of this angle wrapping structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |