CN216102447U - Reinforced structure of transport truck carriage - Google Patents
Reinforced structure of transport truck carriage Download PDFInfo
- Publication number
- CN216102447U CN216102447U CN202121867511.5U CN202121867511U CN216102447U CN 216102447 U CN216102447 U CN 216102447U CN 202121867511 U CN202121867511 U CN 202121867511U CN 216102447 U CN216102447 U CN 216102447U
- Authority
- CN
- China
- Prior art keywords
- plate
- reinforcing
- plates
- transverse
- vertical
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a wagon carriage reinforcing structure, and relates to the field of wagon carriage structure reinforcement. A transverse reinforcing plate and a plurality of vertical reinforcing plates are arranged on the inner side surface of the front plate; the inner side surface of the back plate is provided with a vertical reinforcing plate and a horizontal reinforcing plate which are arranged in a crossed manner, and a horizontal rib plate is arranged between the vertical reinforcing plate and the door frame; a transverse reinforcing plate is arranged on the inner side surface of the side plate, the transverse reinforcing plate is positioned below the window, vertical reinforcing plates are respectively arranged from the transverse reinforcing plate to the bottom of the side plate and at the edge of the window, and a transverse rib plate or a vertical rib plate is arranged at the position, close to the edge of the side plate, of the window; a transverse reinforcing plate and a plurality of longitudinal reinforcing plates are arranged on the inner side surface of the top plate, and a transverse rib plate is arranged from the last longitudinal reinforcing plate to the rear part of the top plate; set up horizontal reinforcing plate on the medial surface of vehicle bottom curb plate of vehicle bottom board assembly, horizontal reinforcing plate sets up vertical reinforcing plate respectively to vehicle bottom curb plate top and bottom, erects a plurality of vertical reinforcing plates between the horizontal reinforcing plate on two vehicle bottom curb plates.
Description
Technical Field
The present invention relates to a reinforcement structure for the interior of a freight car body.
Background
The boxcar is mainly used for loading goods or carrying passengers, the boxcar is not provided with a driving mechanism, the boxcar is completely dragged by a driving headstock, a cab is generally not directly communicated with the boxcar, and the boxcar is not provided with ideal brake protection at present. In case of collision or emergency, the safety of the boxcar mainly depends on the structural strength of the boxcar, the deformation of the boxcar body can be reduced as much as possible by the boxcar with high structural strength, and the living space in the boxcar is ensured to the greatest extent. Structural reinforcement of the boxcar has been a key technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reinforcing structure of a transportation boxcar, which aims to obviously improve the structural strength of the boxcar.
The technical scheme adopted by the utility model for solving the problems is as follows: a wagon carriage reinforcing structure comprises a front plate, a rear plate, side plates, a top plate and a wagon bottom plate assembly, wherein an upper transverse reinforcing plate and a lower transverse reinforcing plate are arranged on the inner side surface of the front plate;
or the rear plate is provided with a door frame, the inner side surface of the rear plate is provided with a vertical reinforcing plate and a transverse reinforcing plate, two vertical reinforcing plates are respectively positioned at two sides of the door frame, two transverse reinforcing plates are respectively crossed with the two vertical reinforcing plates, and a transverse rib plate is arranged between the vertical reinforcing plates and the door frame;
or the side plate is provided with a window, a transverse reinforcing plate is arranged on the inner side surface of the side plate and positioned below the window, vertical reinforcing plates are respectively arranged from the transverse reinforcing plate to the bottom of the side plate and at the edge of the window, and a transverse rib plate or a vertical rib plate is arranged at the position, close to the edge of the side plate, of the window;
or the top plate is provided with a transom window, the inner side surface of the top plate is provided with a transverse reinforcing plate and a plurality of longitudinal reinforcing plates, the transverse reinforcing plate is respectively crossed with the longitudinal reinforcing plates, and a transverse rib plate is arranged from the last longitudinal reinforcing plate to the rear part of the top plate in the longitudinal reinforcing plates;
the vehicle bottom plate assembly comprises two vehicle bottom side plates which are arranged oppositely, a transverse reinforcing plate is arranged on the inner side surface of each vehicle bottom side plate, vertical reinforcing plates are respectively arranged from the transverse reinforcing plate to the top of each vehicle bottom side plate and from the transverse reinforcing plate to the bottom of each vehicle bottom side plate, and a plurality of longitudinal reinforcing plates are erected between the transverse reinforcing plates on the two vehicle bottom side plates.
Preferably, a transverse rib plate is arranged between adjacent vertical reinforcing plates of the front plate.
The splicing corner parts of the front plate and the top plate are provided with a plurality of corner plates, and the splicing corner parts of the rear plate and the top plate are provided with a plurality of corner plates.
Preferably, one or more of the front panel, rear panel, side panels, top panel and underbody panel assembly is embossed with embossments to increase rigidity.
Compared with the prior art, the utility model has the advantages that: the utility model provides a boxcar mainly is formed by front bezel, back plate, curb plate, roof and the welding of vehicle bottom plate assembly, and boxcar's enhancement also embodies on the structure of these welded plates is strengthened, through setting up additional strengthening to these welded plates, has wholly promoted boxcar's structure.
Drawings
FIG. 1 is a rear view of a boxcar in an embodiment of the present invention;
FIG. 2 is a cross-sectional view BB of FIG. 1;
FIG. 3 is a cross-sectional view of the boxcar taken along section line GG of FIG. 2;
FIG. 4 is a cross-sectional view of the boxcar taken along section line CC of FIG. 2;
FIG. 5 is a cross-sectional view of the boxcar taken along section line AA in FIG. 2;
FIG. 6 is a cross-sectional view DD taken in FIG. 1;
in the figure, a front plate 1, a rear plate 2, two side plates 3, a top plate 4, a vehicle bottom side plate 5, a transverse reinforcing plate 6, a vertical reinforcing plate 7, a longitudinal reinforcing plate 8, a transverse rib plate 9, a vertical rib plate 10, concave-convex embossing 11, a door frame 12, a window 13, a transom 14 and an angle plate 15.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1, the wagon box structure of the transportation wagon in this embodiment is mainly formed by welding the front plate 1, the rear plate 2, the two side plates 3, the top plate 4 and the wagon bottom plate assembly, and the reinforcing structure of the wagon box is mainly arranged on the wagon bottom side plate 5 of the front plate 1, the rear plate 2, the two side plates 3, the top plate 4 and the wagon bottom plate assembly, and specifically as follows:
two horizontal reinforcing plates 6 are arranged on the inner side face of the front plate 1, the two horizontal reinforcing plates 6 are arranged from top to bottom, a plurality of vertical reinforcing plates 7 are respectively arranged from the horizontal reinforcing plate 6 positioned above to the top of the front plate and from the horizontal reinforcing plate 6 positioned below to the bottom of the front plate, a horizontal rib plate 9 is further arranged between every two adjacent vertical reinforcing plates 7, and reinforcement is carried out through the horizontal rib plate 9.
The side plate 3 is provided with a window 13, a transverse reinforcing plate 6 is arranged on the inner side surface of the side plate 3, the transverse reinforcing plate 6 is positioned below the window 13 and extends from the front part to the rear part of the side plate, the vertical reinforcing plate 7 is respectively arranged from the transverse reinforcing plate 6 to the bottom of the side plate and the edge of the window 13, and the transverse rib plate 9 or the vertical rib plate 10 is arranged near the edge of the window 13 and the side plate 3.
The top plate 4 is provided with a transom 14, a transverse reinforcing plate 6 and a plurality of longitudinal reinforcing plates 8 are arranged on the inner side face of the top plate 4, the transverse reinforcing plate 6 is respectively crossed with the longitudinal reinforcing plates 8, the transverse reinforcing plate 6 extends from the front end to the rear end of the top plate, the longitudinal reinforcing plate 8 extends from the left side to the other right side of the top plate 4, and a plurality of transverse rib plates 9 are arranged from the last longitudinal reinforcing plate 8 to the rear portion of the top plate in the longitudinal reinforcing plates 8 and used for reinforcing the structural strength of the tail portion of the carriage.
The vehicle bottom plate assembly comprises two vehicle bottom side plates 5 which are arranged oppositely, a transverse reinforcing plate 6 is arranged on the inner side surface of each vehicle bottom side plate 5, the transverse reinforcing plate 6 extends to the rear part along the front part of the vehicle bottom side plate 5, the transverse reinforcing plate 6 is arranged at the top part and the bottom part of the vehicle bottom side plate 5 respectively, a plurality of longitudinal reinforcing plates 8 are erected between the transverse reinforcing plates 6 on the two vehicle bottom side plates 5 so as to improve the connection strength between the two vehicle bottom side plates 5.
In addition, a plurality of corner plates 15 are provided at the joint corner portions of the front panel 1 and the roof panel 4 and the rear panel 2 and the roof panel 4, respectively, to improve the structural strength at the joint position.
Finally, concave-convex embossing 11 is formed on the front plate 1, the rear plate 2, the side plates 3, the top plate 4 and the vehicle bottom side plate 5, so that the front plate, the rear plate, the side plates, the top plate and the vehicle bottom side plate have certain deformation resistance, and the concave-convex embossing is not limited to a round corner square frame.
Through the arrangement, the structural strength of the boxcar can be obviously improved, and the safety is ensured.
Although preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A transportation freight car carriage additional strengthening which characterized in that: the carriage comprises a front plate, a rear plate, side plates, a top plate and a chassis assembly, wherein an upper transverse reinforcing plate and a lower transverse reinforcing plate are arranged on the inner side surface of the front plate, and a plurality of vertical reinforcing plates are respectively arranged from the upper transverse reinforcing plate to the top of the front plate and from the lower transverse reinforcing plate to the bottom of the front plate;
the rear plate is provided with a door frame, the inner side surface of the rear plate is provided with a vertical reinforcing plate and a transverse reinforcing plate, two vertical reinforcing plates are respectively positioned at two sides of the door frame, two transverse reinforcing plates are respectively crossed with the two vertical reinforcing plates, and a transverse rib plate is arranged between the vertical reinforcing plates and the door frame;
the side plate is provided with a window, a transverse reinforcing plate is arranged on the inner side surface of the side plate and positioned below the window, vertical reinforcing plates are respectively arranged from the transverse reinforcing plate to the bottom of the side plate and at the edge of the window, and a transverse rib plate or a vertical rib plate is arranged at the position, close to the edge of the side plate, of the window;
the top plate is provided with a transom window, the inner side surface of the top plate is provided with a transverse reinforcing plate and a plurality of longitudinal reinforcing plates, the transverse reinforcing plate is respectively crossed with the longitudinal reinforcing plates, and transverse rib plates are arranged from the last longitudinal reinforcing plate to the rear part of the top plate in the longitudinal reinforcing plates;
the vehicle bottom plate assembly comprises two vehicle bottom side plates which are arranged oppositely, a transverse reinforcing plate is arranged on the inner side surface of each vehicle bottom side plate, vertical reinforcing plates are respectively arranged from the transverse reinforcing plate to the top of each vehicle bottom side plate and from the transverse reinforcing plate to the bottom of each vehicle bottom side plate, and a plurality of longitudinal reinforcing plates are erected between the transverse reinforcing plates on the two vehicle bottom side plates.
2. A transport boxcar reinforcing structure as claimed in claim 1, wherein: and a transverse rib plate is arranged between the adjacent vertical reinforcing plates of the front plate.
3. A transport boxcar reinforcing structure as claimed in claim 1, wherein: the splicing corner parts of the front plate and the top plate are provided with a plurality of corner plates, and the splicing corner parts of the rear plate and the top plate are provided with a plurality of corner plates.
4. A transport boxcar reinforcing structure as claimed in claim 1, wherein: one or more of the front plate, the rear plate, the side plates, the top plate and the vehicle bottom plate assembly are formed with concave-convex embossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867511.5U CN216102447U (en) | 2021-08-09 | 2021-08-09 | Reinforced structure of transport truck carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867511.5U CN216102447U (en) | 2021-08-09 | 2021-08-09 | Reinforced structure of transport truck carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216102447U true CN216102447U (en) | 2022-03-22 |
Family
ID=80725452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121867511.5U Active CN216102447U (en) | 2021-08-09 | 2021-08-09 | Reinforced structure of transport truck carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216102447U (en) |
-
2021
- 2021-08-09 CN CN202121867511.5U patent/CN216102447U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107031729B (en) | Vehicle body lower structure | |
| JP6122969B2 (en) | Body superstructure | |
| US10793191B2 (en) | Lower vehicle body structure | |
| US11192588B2 (en) | Lower vehicle-body structure of electric vehicle | |
| CN105313981A (en) | Rear end reinforcement structure for a motor vehicle body | |
| JP2017197057A (en) | Side part vehicle body structure of vehicle | |
| CN201347133Y (en) | Rear floor frame of bodywork | |
| EP2412612B1 (en) | Side sill structure for automobile | |
| CN111017034B (en) | Vehicle frame structure | |
| CN207773274U (en) | Preceding floor panel assembly and vehicle | |
| CN201520343U (en) | Front longitudinal beam of automobile body | |
| CN213534875U (en) | Four-door cab for heavy special vehicle | |
| CN216102447U (en) | Reinforced structure of transport truck carriage | |
| CN110901768B (en) | Front side wall structure of vehicle body and vehicle body structure | |
| CN205524506U (en) | Vehicle body rear portion structure and car | |
| CN202029898U (en) | Connecting structure for engine cabin assembly and front floor assembly | |
| CN108382463B (en) | Two-compartment vehicle type inner plate rear frame structure | |
| JP4728296B2 (en) | Auto body structure | |
| CN202449071U (en) | Reinforcing structure for front wall lower framework | |
| CN205769573U (en) | A kind of subframe of multifunctional vehicle | |
| CN205769574U (en) | A kind of chassis system of multifunctional vehicle | |
| CN215622319U (en) | Railway carriage suspension installation component and vehicle | |
| CN105799779A (en) | Chassis system for multifunctional vehicle | |
| WO2015076125A1 (en) | Vehicle body rear structure | |
| CN205737701U (en) | A kind of MPV (Multi-Purpose Vehicle) chassis auxiliary frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |