CN201224409Y - Stainless steel subway side wall framework module - Google Patents
Stainless steel subway side wall framework module Download PDFInfo
- Publication number
- CN201224409Y CN201224409Y CNU2008200720197U CN200820072019U CN201224409Y CN 201224409 Y CN201224409 Y CN 201224409Y CN U2008200720197 U CNU2008200720197 U CN U2008200720197U CN 200820072019 U CN200820072019 U CN 200820072019U CN 201224409 Y CN201224409 Y CN 201224409Y
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- CN
- China
- Prior art keywords
- window
- side wall
- spot welding
- beams
- column
- 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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- Y02T30/34—
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a vehicle side wall frame module of a stainless steel subway train, comprising beams, upright posts and connecting boards. The connecting boards are connected with the beams and upright posts by spot welding, so that a plurality of beams, columns and connecting boards are connected into a whole by spot welding, and modularized as the vehicle side wall frame. The beams comprise a plurality of structures such as a cap type beam of double horse-leg, a beam at the top of a window and a beam at the bottom of the window. The upright posts comprise a plurality of structures such as a cap type beam of single horse-leg, an upright post at the bottom of the window, a left upright post at the window, a right upright post at the window and a door upright post. The connecting board is designed as a plurality of shapes according to the connecting need of the beams and the upright posts to meet the connecting need of spot welding. The utility model achieves the modularization of side wall frame by optimizing the composition structure of beam-column, good structure strength and strong generality, can be used generally as a preform in the metro vehicle, greatly reduces the design cycle and production cycle, and saves the design and production cost.
Description
Technical field
The utility model belongs to transport field, relates to a kind of car side wall skeleton module, relates in particular to a kind of B1 type corrosion-resistant steel subway car side wall skeleton module.
Background technology
Existing subway car side wall is a manufactured parts for assembly, non-skeleton pattern blocking, and structural strength is poor, and can not preformed part general, quality instability, research and development and production cycle be long, the cost height.
The utility model summary of the invention
The utility model discloses a kind of corrosion-resistant steel subway car side wall skeleton module, can not general, the problems such as structural strength is poor, quality instability of preformed part to solve existing subway car side wall.
The utility model is characterized in that: comprise crossbeam, column, connecting panel.Connecting panel spot welding connects crossbeam and column, makes a plurality of crossbeams, column, connecting panel spot welding connect to form one, and module changes into car side wall skeleton.
Crossbeam can have multiple structure, as span leg shape for hat beam, window entablatrance, window cross sill etc.
Column also can have multiple structure, as single horse leg shape for hat beam, window lower pillar stand, window left column, window right column, doorway column;
Connecting panel need be designed to multiple shape according to crossbeam and being connected of column, connects needs to satisfy spot welding.
The utility model is formed structure by optimizing beam column, realizes side wall skeleton pattern blocking, and this skeleton pattern block structure intensity is good, and highly versatile can be general as preformed part on the subway car.The skeleton module can shorten design cycle and production cycle greatly, and save design and productive costs.
Description of drawings
Fig. 1 is the utility model B1 type corrosion-resistant steel subway car side wall skeleton pattern block structural diagram
Fig. 2 is the utility model connecting panel partial enlarged drawing
The specific embodiment
As shown in Figure 1: the utility model embodiment is a B1 type corrosion-resistant steel subway car side wall skeleton module, comprises single horse leg shape for hat beam 1, span leg shape for hat beam 2, window entablatrance 3, window cross sill 4, window lower pillar stand 5, window left column 6, window right column 7, doorway column 8, five kind of connecting panel 9a, 9b, 9c, 9d, 9e.
Connecting panel 9a spot welding connects window cross sill 4 and doorway column 8; Connecting panel 9b spot welding connects window cross sill 4 and window left column 6, and another piece connecting panel 9b spot welding connects window cross sill 4 and window right column 7; Connecting panel 9c spot welding connects single horse leg shape for hat beam 1, span leg shape for hat beam 2, window entablatrance 3, window left column 6, and another piece connecting panel 9c spot welding connects single horse leg shape for hat beam 1, span leg shape for hat beam 2, window entablatrance 3, window right column 7; Connecting panel 9e spot welding connects single horse leg shape for hat beam 1 and window entablatrance 3; Another piece connecting panel 9e spot welding connects window cross sill 4, window lower pillar stand 5; 5 connecting panel 9d are connected with the 1 end spot welding of 5 single horse leg shape for hat beams respectively.
As shown in Figure 2: amplification diagrammatic sketch connecting panel 9a has spot welding and layouts 10.Five kinds of connecting panel 9a, 9b, 9c, 9d, 9e have the similar spot welding of connecting panel 9a to layout 10 as shown in Figure 1.
Five kinds of connecting panel 9a, 9b, 9c, 9d, 9e connect to form one with above-mentioned single horse leg shape for hat beam 1, span leg shape for hat beam 2, window entablatrance 3, window cross sill 4, window lower pillar stand 5, window left column 6, window right column 7,8 spot welding of doorway column.
All component parts materials of the utility model embodiment are SUS301L-HT.This skeleton pattern block structure intensity is good, and highly versatile can be general as preformed part on B1 type corrosion-resistant steel subway car.
Claims (1)
1, a kind of corrosion-resistant steel subway car side wall skeleton module is characterized in that: comprise crossbeam, column, connecting panel, connecting panel spot welding connects crossbeam and column, makes a plurality of crossbeams, column, connecting panel spot welding connect to form one, and module changes into car side wall skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720197U CN201224409Y (en) | 2008-06-20 | 2008-06-20 | Stainless steel subway side wall framework module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720197U CN201224409Y (en) | 2008-06-20 | 2008-06-20 | Stainless steel subway side wall framework module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224409Y true CN201224409Y (en) | 2009-04-22 |
Family
ID=40597289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200720197U Expired - Fee Related CN201224409Y (en) | 2008-06-20 | 2008-06-20 | Stainless steel subway side wall framework module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224409Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019937A (en) * | 2010-11-26 | 2011-04-20 | 中国北车集团大连机车车辆有限公司 | Urban rail stainless steel vehicle partitioning side wall module |
| CN103025596A (en) * | 2010-04-09 | 2013-04-03 | 庞巴迪运输有限公司 | Outer wall for a railway vehicle body and method for producing same |
| CN103010234A (en) * | 2012-12-10 | 2013-04-03 | 南车长江车辆有限公司 | Stainless steel ore open wagon for railway |
| CN107415965A (en) * | 2017-07-31 | 2017-12-01 | 中车南京浦镇车辆有限公司 | Passenger train side wall structure and its assemble method |
| CN113002575A (en) * | 2021-01-04 | 2021-06-22 | 中车青岛四方机车车辆股份有限公司 | Modularized assembly welding structure and method for side wall unit of rail vehicle |
-
2008
- 2008-06-20 CN CNU2008200720197U patent/CN201224409Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103025596A (en) * | 2010-04-09 | 2013-04-03 | 庞巴迪运输有限公司 | Outer wall for a railway vehicle body and method for producing same |
| CN103025596B (en) * | 2010-04-09 | 2016-06-29 | 庞巴迪运输有限公司 | Outer wall and manufacture method for rail vehicle-compartment |
| CN102019937A (en) * | 2010-11-26 | 2011-04-20 | 中国北车集团大连机车车辆有限公司 | Urban rail stainless steel vehicle partitioning side wall module |
| CN103010234A (en) * | 2012-12-10 | 2013-04-03 | 南车长江车辆有限公司 | Stainless steel ore open wagon for railway |
| CN103010234B (en) * | 2012-12-10 | 2016-01-20 | 南车长江车辆有限公司 | Railway corrosion-resistant steel Ore Gondola |
| CN107415965A (en) * | 2017-07-31 | 2017-12-01 | 中车南京浦镇车辆有限公司 | Passenger train side wall structure and its assemble method |
| CN113002575A (en) * | 2021-01-04 | 2021-06-22 | 中车青岛四方机车车辆股份有限公司 | Modularized assembly welding structure and method for side wall unit of rail vehicle |
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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: 20090422 Termination date: 20140620 |
|
| EXPY | Termination of patent right or utility model |