CN107901932A - A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall - Google Patents
A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall Download PDFInfo
- Publication number
- CN107901932A CN107901932A CN201711024376.6A CN201711024376A CN107901932A CN 107901932 A CN107901932 A CN 107901932A CN 201711024376 A CN201711024376 A CN 201711024376A CN 107901932 A CN107901932 A CN 107901932A
- Authority
- CN
- China
- Prior art keywords
- window
- skeleton
- side wall
- bottom end
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/08—Sides
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The present invention provides a kind of new type stainless steel. corrosion resistance sidewall structure and the installation method of new type stainless steel. corrosion resistance side wall,Including side wall skeleton,Side wall skeleton is intersected by multiple crossbeams with multiple columns to be connected,Crossbeam is fixed with column by mutually interspersed,End column is respectively arranged on the left side and the right side positioned at side wall skeleton,Doorframe is respectively arranged on the left side and the right side door pillar,A window upper beam is equipped with above window frame,A window bottom end rail is equipped with below window frame,A waist crossbeam is equipped with below window bottom end rail,Waist below the crossbeam is equipped with three lower beams,Fenestrate upper pillar stand is connected on window upper beam,The internal welding of window upper beam and window upper pillar stand link position is connected to skeleton connecting plate in side wall skeleton,Window bottom end rail,Fenestrate lower pillar stand is connected between waist crossbeam and three lower beams,Window bottom end rail and the internal welding of the link position of window lower pillar stand are connected to skeleton connecting plate in side wall skeleton,Crossbeam in invention is with column by being mutually inserted fixation,Solve and deformed caused by welded framework,Save production cost,Improve Assembling Production efficiency.
Description
Technical field
The present invention relates to a kind of new type stainless steel. corrosion resistance sidewall structure and the installation method of new type stainless steel. corrosion resistance side wall, belong to city rail
Road vehicular traffic car body design field.
Background technology
Stainless steel railcar sidewall structure mainly includes the components such as side wall skeleton, window frame, doorframe and framed side wallboard, traditional
Stainless steel railcar side wall designs and assembling process is：Crossbeam and column arrangement and connection mode are determined according to design requirement,
Then crossbeam is welded to form side wall skeleton with column, and secondly, side wall skeleton, window frame, doorframe use point of resistance with framed side wallboard together
Weldering connection, i.e., " covering " that we are commonly called as, finally assembles whole side wall.The side wall skeleton of this structure needs more weldering
Connect, welding caused deformation can be difficult to ensure that side wall flatness, influence the car body presentation quality increasingly valued by client；Together
When, the weldering of skeleton group needs to put into a large amount of frock clamps, and tool structure can be made to become complicated, and implement welding also need to manpower and
Time puts into, so as to increase manufacture cost, reduces production efficiency, also resulting in car body weight accordingly increases.
The present invention proposes a kind of new stainless steel railcar sidewall structure, can meet design requirement and overcome
Disadvantages mentioned above.
The content of the invention
In view of the foregoing drawbacks, the present invention provides a kind of new type stainless steel. corrosion resistance sidewall structure, concrete structure are as follows：
A kind of new type stainless steel. corrosion resistance sidewall structure, including side wall skeleton and framed side wallboard, the outside weldings of the side wall skeleton have side wall
Plate, offers multiple window frames and doorframe in the side wall skeleton, the side wall skeleton by multiple lateral arrangements crossbeam with it is multiple
The column being longitudinally arranged intersects connected, and the crossbeam and the column are fixed by mutually interspersed, positioned at side wall skeleton
End column is respectively arranged on the left side and the right side, doorframe is respectively arranged on the left side and the right side door pillar, is equipped with above window frame horizontal on a window
Beam, is equipped with a window bottom end rail, the lower section of window bottom end rail is equipped with a waist crossbeam, and the lower section of waist crossbeam is equipped with below window frame
Three lower beams, connect fenestrate upper pillar stand on the window upper beam, and window upper beam and window upper pillar stand connect in the side wall skeleton
The internal welding for connecing position is connected to skeleton connecting plate, connected between window bottom end rail, waist crossbeam and three lower beams it is fenestrate under
Column, window bottom end rail and the internal welding of the link position of window lower pillar stand are connected to skeleton connecting plate in the side wall skeleton.
Further, opening corresponding with window frame, doorframe is offered on the framed side wallboard.
Further, the lower beam includes an arc plate being arc-shaped, and the sidepiece of arc plate is connected with side plate.
Further, the side wall skeleton includes the first skeleton wall with single window frame and with two adjacent window frame
Second skeleton wall, the first skeleton wall have two, are separately mounted to the left and right ends of side wall skeleton, and the second skeleton wall has
It is multiple, between two the first skeleton walls, doorframe, Duo Ge are offered between the first skeleton wall and the second skeleton wall
Doorframe is offered between two skeleton walls.
Further, equipped with column between two windows arranged side by side between two window frames in the second skeleton wall, two side by side
Window between column pass through the window upper beam and window bottom end rail, between window on the link position of column and window upper beam, window bottom end rail
Corresponding card slot is set respectively, is fixed between the window upper beam, window bottom end rail and window between column by being caught in card slot, in institute
The internal welding for stating column and window upper beam, the link position of window bottom end rail between window in side wall skeleton is connected to skeleton connecting plate.
Further, the lower end of the window upper pillar stand is equipped with slot, and the upside of the window upper beam is equipped with side plate, side plate insertion
In slot.
Further, the upper end of the window lower pillar stand is equipped with slot, and the downside of the window bottom end rail is equipped with side plate, side plate insertion
In slot, multiple perforation passed through for the waist crossbeam and lower beam are offered in the window lower pillar stand.
Further, the both sides of window upper beam described in the first skeleton wall, window bottom end rail, waist crossbeam and lower beam
Door pillar and end column are connected to, the door pillar and end column are equipped with multiple for window upper beam, window bottom end rail, waist
Crossbeam and the jack of lower beam insertion.
Further, the both sides of window upper beam described in the second skeleton wall, window bottom end rail, waist crossbeam and lower beam
Door pillar is connected to, is inserted in the door pillar equipped with multiple for window upper beam, window bottom end rail, waist crossbeam and lower beam
The jack entered.
A kind of installation method of new type stainless steel. corrosion resistance side wall, comprises the following steps：
1) column and crossbeam are formed side wall skeleton by way of grafting；
2) window frame and doorframe are installed in side wall skeleton；
3) framed side wallboard is connected by way of spot welding in the outside of side wall skeleton；
4) connection position of window upper beam and window upper pillar stand link position, window bottom end rail and window lower pillar stand is corresponded in side wall skeleton
Put, be respectively welded between window upper beam and window between the link position and window bottom end rail and window of column on the inside of the link position of column
Skeleton connecting plate.
Compared to the prior art compared with side wall skeleton, window frame, doorframe, framed side wallboard, skeleton connection component mainly lead in the present invention
Cross spot welding form and realize assembling.Arc-welding is not required in side wall skeleton connection, it is only necessary to carries out resistance spot welding company using skeleton connector
Connecing, skeleton, window frame, doorframe and wallboard connection are to use spot welding, and the input of spot-welded heat is small, effectively controls welding deformation,
Side wall flatness can be increased substantially, ensures the car body presentation quality valued by client；Also, such a structure reduces skeleton group
The process of weldering, reduces frock, wlding, manpower and the input of time, assembling assembling is freer, has to three-dimension flexible frock very strong
Adaptability, so as to save production cost, improve Assembling Production efficiency；Crossbeam uses Novel arc section, mitigates car body weight,
Comply with the trend of light-weighted car body design.
Brief description of the drawings
Fig. 1 is side wall skeleton structure chart；
Fig. 2 is the structure chart of the first skeleton wall；
Fig. 3 is the annexation figure of window upper beam and window upper pillar stand, window bottom end rail and window lower pillar stand；
The annexation figure of Fig. 4 waists crossbeam, lower beam and window lower pillar stand；
Fig. 5 is window upper beam, window the bottom end rail annexation figure between window between column respectively；
Fig. 6 is the sectional drawing of column 44, window upper pillar stand and window lower pillar stand between window bottom end rail, window upper beam, window.
Fig. 7 is the sectional drawing of waist crossbeam and door pillar；
Fig. 8 is the sectional drawing of end column；
Fig. 9 is the sectional drawing of lower beam.
Reference numeral：1- side wall skeletons；2- framed side wallboards；3- crossbeams；4- columns；5- arc plates；6- slots；7- side plates；8- is worn
Hole；9- card slots；10- skeleton connecting plates；11- window frames；12- doorframes；111- the first skeleton walls；112- the second skeleton walls；On 31- windows
Crossbeam；311- window bottom end rails；32- waist crossbeams；33- lower beams；41- window upper pillar stands；411- window lower pillar stands；42- door pillars；
43- ends column；Column between 44- windows.
Embodiment
Embodiment 1
A kind of new type stainless steel. corrosion resistance sidewall structure as shown in Fig. 1,2,3 and 4, including side wall skeleton 1 and framed side wallboard 2, framed side wallboard 2 consider
To plate width size, using laser blanking, then Laser Welding is spliced, and mechanical efficiency is high, beautiful appearance；The side wall skeleton
1 outside weldings have framed side wallboard 2, and multiple window frames 11 and doorframe 12 are offered in the side wall skeleton 1, are opened on the framed side wallboard 2
Equipped with window frame 11,12 corresponding opening of doorframe, crossbeam 3 and multiple longitudinal cloth of the side wall skeleton 1 by multiple lateral arrangements
The column 4 put intersects connected, and the crossbeam 3 and the column 4 are fixed by mutually interspersed, positioned at a left side for side wall skeleton 1
Right both sides are respectively equipped with end column 43, and doorframe 12 is respectively arranged on the left side and the right side door pillar 42, and one is equipped with above window frame 11
Window upper beam 31, a window bottom end rail 311 is equipped with positioned at the lower section of window frame 11, and the lower section of window bottom end rail 311 is equipped with a waist crossbeam 32,
The lower section of waist crossbeam 32 is equipped with three lower beams 33, connects fenestrate upper pillar stand 41 on the window upper beam 31, on the window
The lower end of column 41 is equipped with slot 6, and 31 upsides of the window upper beam are equipped with side plate 7, and side plate 7 is inserted in slot 6；The side
The internal welding of 41 link position of window upper beam 31 and window upper pillar stand is connected to skeleton connecting plate 10 in wall skeleton 1；Window bottom end rail 31, waist
Fenestrate lower pillar stand 411 is connected between portion's crossbeam 32 and three lower beams 33, the upper end of the window lower pillar stand 411 is equipped with slot
6, the downside of the window bottom end rail 411 is equipped with side plate 7, and side plate 7 is inserted in 6 in slot, is offered in the window lower pillar stand 411 more
A perforation 8 passed through for the waist crossbeam 32 and lower beam 33, window bottom end rail 311 under window with standing in the side wall skeleton 1
The internal welding of the link position of column 411 is connected to skeleton connecting plate 10.
Above component side wall skeleton 1, window frame 11, doorframe 12, framed side wallboard 2, skeleton connecting plate 10 mainly pass through spot welding form
Realize assembling.Arc-welding is not required in the connection of side wall skeleton 1, it is only necessary to carries out resistance spot welding connection, skeleton, window using skeleton connector
It is to use spot welding that frame 11, doorframe 12 are connected with framed side wallboard 2, and the input of spot-welded heat is small, effectively controls welding deformation, can be big
Amplitude improves side wall flatness, ensures the car body presentation quality valued by client；Also, such a structure reduces the weldering of skeleton group
Process, reduces frock, wlding, manpower and the input of time, and assembling assembling is freer, there is very strong fit to three-dimension flexible frock
Ying Xing, so as to save production cost, improves Assembling Production efficiency；Crossbeam uses Novel arc section, mitigates car body weight, complies with
The trend of light-weighted car body design.
Embodiment 2
As shown in Figure 1, the side wall skeleton includes the first skeleton wall 111 with single window frame 11 and with two adjacent windows
Second skeleton wall 112 of frame 11, the first skeleton wall 111 have two, are separately mounted to the left and right ends of side wall skeleton 1, institute
State the second skeleton wall 112 have it is multiple, between two the first skeleton walls 111, the first skeleton wall 111 and the second skeleton
Doorframe 12 is offered between wall 112, doorframe 12 is offered between multiple second skeleton walls 112.
As shown in Figure 1 and Figure 5, it is equipped between two window frames 11 in the second skeleton wall 112 between two windows arranged side by side
Column 44, column 44 passes through the window upper beam 31 and window bottom end rail 311 between two windows arranged side by side, between window column 44 with it is horizontal on window
Beam 31, window bottom end rail 311 link position on corresponding card slot 9 is set respectively, the window upper beam 31, window bottom end rail 311 with
Fixed between window between column 44 by being caught in card slot 9, column 44 and window upper beam 31, window between window in the side wall skeleton 1
The internal welding of the link position of bottom end rail 311 is connected to skeleton connecting plate 10.
As shown in Fig. 2, window upper beam 31, window bottom end rail 311,32 and of waist crossbeam described in the first skeleton wall 111
The both sides of lower beam 33 are connected to door pillar 42 and end column 43, and the door pillar 42 and end column 43 are equipped with multiple
For the jack of window upper beam 31, window bottom end rail 311, waist crossbeam 32 and lower beam 33 insertion（It is invisible in figure）.
As shown in Fig. 2, window upper beam 31, window bottom end rail 311,32 and of waist crossbeam described in the second skeleton wall 112
The both sides of lower beam 33 are connected to door pillar 42, are equipped with the door pillar 42 multiple for horizontal under window upper beam 31, window
The jack that beam 311, waist crossbeam 32 and lower beam 33 are inserted into（It is invisible in figure）.
Embodiment 3
As shown in fig. 6, column 44, window upper pillar stand 41 and window between crossbeam 34, window between the window bottom end rail 311, window upper beam 31, window
Lower pillar stand is Z-shape steel section bar, and the waist crossbeam 32 and door pillar 42 are shape of chinese word Ji steel profile, and the end column 43 is by one
The section bar that several shaped steels are formed with the L-shaped steel for being connected to a few shaped steel sidepieces, the tablet of the L-shaped steel and the protrusion of several shaped steels
Flush, the lower beam 33 are by an arc plate 5 being arc-shaped, and the sidepiece of arc plate 5 is connected with the type of the composition of side plate 7
Material, 5 structure of arc plate of heretofore described lower beam 33 have the advantages that crushing resistance is strong, are meeting car body strength and rigidity feelings
It is few with material under condition, it is light-weight, so as to mitigate car body weight, meet the requirement of light-weighted car body design；The section of the window frame 11
In zigzag, the L-shaped region for easily occurring stress concentration or fatigue at window angle, door angle etc. of the section of the doorframe 12, structure is set
Die mould integrated formed structure is calculated as, avoids welding, has evaded the risk that welding seam failure is brought.
A kind of installation method of new type stainless steel. corrosion resistance side wall, comprises the following steps：
1) column 4 and crossbeam 3 are formed side wall skeleton 1 by way of grafting；
2) window frame 11 and doorframe 12 are installed in side wall skeleton 1；
3) framed side wallboard 2 is connected by way of spot welding in the outside of side wall skeleton 1；
4) window upper beam 31 and 41 link position of window upper pillar stand, window bottom end rail 311 and window lower pillar stand are corresponded in side wall skeleton 1
The connection of column 44 between 44 link position and window bottom end rail 311 and window is stood between 411 link position, window upper beam 31 and window
Skeleton connecting plate 10 is respectively welded on the inside of position.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of new type stainless steel. corrosion resistance sidewall structure, including side wall skeleton and framed side wallboard, the outside weldings of the side wall skeleton have side
Wallboard, offers multiple window frames and doorframe in the side wall skeleton, the side wall skeleton by multiple lateral arrangements crossbeam with it is more
A column being longitudinally arranged intersects connected, it is characterised in that the crossbeam is fixed with the column by mutually interspersed, position
End column is respectively arranged on the left side and the right side in side wall skeleton, doorframe is respectively arranged on the left side and the right side door pillar, above window frame
Equipped with a window upper beam, a window bottom end rail is equipped with below window frame, the lower section of window bottom end rail is equipped with a waist crossbeam, and waist is horizontal
The lower section of beam is equipped with three lower beams, connects fenestrate upper pillar stand on the window upper beam, window upper beam in the side wall skeleton
Be connected to skeleton connecting plate with the internal welding of window upper pillar stand link position, window bottom end rail, waist crossbeam and three lower beams it
Between connect fenestrate lower pillar stand, the internal welding of window bottom end rail and the link position of window lower pillar stand is connected to skeleton company in the side wall skeleton
Fishplate bar.
2. new type stainless steel. corrosion resistance sidewall structure according to claim 1, it is characterised in that offered on the framed side wallboard and window
The corresponding opening of frame, doorframe.
3. new type stainless steel. corrosion resistance sidewall structure according to claim 1, it is characterised in that the lower beam is in circular arc including one
The arc plate of shape, the sidepiece of arc plate are connected with side plate.
4. new type stainless steel. corrosion resistance sidewall structure according to claim 1, it is characterised in that the side wall skeleton includes having single
First skeleton wall of one window frame and the second skeleton wall with two adjacent window frames, the first skeleton wall have two, pacify respectively
Mounted in the left and right ends of side wall skeleton, the second skeleton wall have it is multiple, between two the first skeleton walls, described first
Doorframe is offered between skeleton wall and the second skeleton wall, doorframe is offered between multiple second skeleton walls.
5. new type stainless steel. corrosion resistance sidewall structure according to claim 4, it is characterised in that two windows in the second skeleton wall
Column between two windows arranged side by side is equipped between frame, column passes through the window upper beam and window bottom end rail, window between two windows arranged side by side
Between column and window upper beam, window bottom end rail link position on corresponding card slot, the window upper beam, window bottom end rail are set respectively
Fixed between window between column by being caught in card slot, column and window upper beam, window bottom end rail between window in the side wall skeleton
The internal welding of link position be connected to skeleton connecting plate.
6. new type stainless steel. corrosion resistance sidewall structure according to claim 1, it is characterised in that the lower end of the window upper pillar stand, which is equipped with, inserts
Groove, the upside of the window upper beam are equipped with side plate, and side plate is inserted in slot.
7. new type stainless steel. corrosion resistance sidewall structure according to claim 3, it is characterised in that the upper end of the window lower pillar stand, which is equipped with, inserts
Groove, the downside of the window bottom end rail are equipped with side plate, and side plate is inserted in slot, is offered in the window lower pillar stand described in multiple confessions
The perforation that waist crossbeam and lower beam pass through.
8. new type stainless steel. corrosion resistance sidewall structure according to claim 4, it is characterised in that described in the first skeleton wall on window
Crossbeam, window bottom end rail, the both sides of waist crossbeam and lower beam are connected to door pillar and end column, the door pillar and end
Column is equipped with multiple jacks for the insertion of window upper beam, window bottom end rail, waist crossbeam and lower beam.
9. new type stainless steel. corrosion resistance sidewall structure according to claim 4, it is characterised in that described in the second skeleton wall on window
Crossbeam, window bottom end rail, the both sides of waist crossbeam and lower beam are connected to door pillar, and multiple confessions are equipped with the door pillar
Window upper beam, window bottom end rail, waist crossbeam and the jack of lower beam insertion.
10. a kind of installation method of new type stainless steel. corrosion resistance side wall, it is characterised in that comprise the following steps：
Column and crossbeam are formed side wall skeleton by way of grafting；
Window frame and doorframe are installed in side wall skeleton；
Framed side wallboard is connected by way of spot welding in the outside of side wall skeleton；
Correspond to the connection position of window upper beam and window upper pillar stand link position, window bottom end rail and window lower pillar stand in side wall skeleton
Put, be respectively welded between window upper beam and window between the link position and window bottom end rail and window of column on the inside of the link position of column
Skeleton connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711024376.6A CN107901932A (en) | 2017-10-27 | 2017-10-27 | A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711024376.6A CN107901932A (en) | 2017-10-27 | 2017-10-27 | A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107901932A true CN107901932A (en) | 2018-04-13 |
Family
ID=61842887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711024376.6A Pending CN107901932A (en) | 2017-10-27 | 2017-10-27 | A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107901932A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109882A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109109883A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The sidewall structure and its reinforced structure of rail vehicle |
| CN109109884A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109109881A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109131392A (en) * | 2018-09-06 | 2019-01-04 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109383552A (en) * | 2018-09-06 | 2019-02-26 | 中车青岛四方机车车辆股份有限公司 | A kind of rail vehicle |
| CN110682929A (en) * | 2019-10-12 | 2020-01-14 | 中车青岛四方机车车辆股份有限公司 | Vehicle side wall structure and rail vehicle |
| 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 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006341300A (en) * | 2005-06-10 | 2006-12-21 | Kinki Sharyo Co Ltd | Method for welding outer plate or accessory of railroad vehicle, and side ditch body |
| JP2007137263A (en) * | 2005-11-18 | 2007-06-07 | Nippon Sharyo Seizo Kaisha Ltd | Railway rolling stock and skeleton welding method |
| AT503154A2 (en) * | 2005-12-20 | 2007-08-15 | Siemens Transportation Systems | TROLLEY BOX FOR RAIL VEHICLES |
| 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 |
| CN201923143U (en) * | 2010-12-09 | 2011-08-10 | 南车青岛四方机车车辆股份有限公司 | Insertion type side wall structure of automobile body |
| CN103010237A (en) * | 2011-09-23 | 2013-04-03 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle side wall and welding method thereof |
| CN204055793U (en) * | 2014-07-03 | 2014-12-31 | 南车株洲电力机车有限公司 | A kind of guideway vehicle and side wall support frame thereof |
| CN206344820U (en) * | 2016-10-27 | 2017-07-21 | 中车株洲电力机车有限公司 | A kind of stainless steel car body sidewall structure |
-
2017
- 2017-10-27 CN CN201711024376.6A patent/CN107901932A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006341300A (en) * | 2005-06-10 | 2006-12-21 | Kinki Sharyo Co Ltd | Method for welding outer plate or accessory of railroad vehicle, and side ditch body |
| JP2007137263A (en) * | 2005-11-18 | 2007-06-07 | Nippon Sharyo Seizo Kaisha Ltd | Railway rolling stock and skeleton welding method |
| AT503154A2 (en) * | 2005-12-20 | 2007-08-15 | Siemens Transportation Systems | TROLLEY BOX FOR RAIL VEHICLES |
| 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 |
| CN201923143U (en) * | 2010-12-09 | 2011-08-10 | 南车青岛四方机车车辆股份有限公司 | Insertion type side wall structure of automobile body |
| CN103010237A (en) * | 2011-09-23 | 2013-04-03 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle side wall and welding method thereof |
| CN204055793U (en) * | 2014-07-03 | 2014-12-31 | 南车株洲电力机车有限公司 | A kind of guideway vehicle and side wall support frame thereof |
| CN206344820U (en) * | 2016-10-27 | 2017-07-21 | 中车株洲电力机车有限公司 | A kind of stainless steel car body sidewall structure |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109882B (en) * | 2018-09-06 | 2020-07-10 | 中车青岛四方机车车辆股份有限公司 | Side wall assembly of rail vehicle and rail vehicle |
| CN109131392A (en) * | 2018-09-06 | 2019-01-04 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109109882A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109109881A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109109881B (en) * | 2018-09-06 | 2020-08-11 | 中车青岛四方机车车辆股份有限公司 | Side wall assembly of rail vehicle and rail vehicle |
| CN109383552A (en) * | 2018-09-06 | 2019-02-26 | 中车青岛四方机车车辆股份有限公司 | A kind of rail vehicle |
| US11142227B2 (en) | 2018-09-06 | 2021-10-12 | Crrc Qingdao Sifang Co., Ltd. | Side wall component of railway vehicle, and railway vehicle |
| US11142223B2 (en) | 2018-09-06 | 2021-10-12 | Crrc Qingdao Sifang Co., Ltd. | Side wall component of railway vehicle, and railway vehicle |
| CN109109884A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The side wall component and rail vehicle of rail vehicle |
| CN109109883A (en) * | 2018-09-06 | 2019-01-01 | 中车青岛四方机车车辆股份有限公司 | The sidewall structure and its reinforced structure of rail vehicle |
| CN109383552B (en) * | 2018-09-06 | 2020-04-14 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle |
| CN109109884B (en) * | 2018-09-06 | 2021-03-16 | 中车青岛四方机车车辆股份有限公司 | Side wall assembly of rail vehicle and rail vehicle |
| US11130506B2 (en) | 2018-09-06 | 2021-09-28 | Crrc Qingdao Sifang Co., Ltd. | Rail vehicle |
| CN110682929B (en) * | 2019-10-12 | 2020-10-30 | 中车青岛四方机车车辆股份有限公司 | Vehicle side wall structure and rail vehicle |
| CN110682929A (en) * | 2019-10-12 | 2020-01-14 | 中车青岛四方机车车辆股份有限公司 | Vehicle side wall structure and rail vehicle |
| 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 |
| CN113002575B (en) * | 2021-01-04 | 2023-03-03 | 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107901932A (en) | A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall | |
| CN104369783B (en) | All-aluminum van | |
| CN103596810B (en) | Bumper module and method | |
| CN106184245A (en) | A kind of lightweight body construction | |
| CN103025596B (en) | Outer wall and manufacture method for rail vehicle-compartment | |
| DE102007035772B4 (en) | Car body for a rail vehicle | |
| US20150091327A1 (en) | Outer panel for pillar of vehicle, and method and rolling apparatus for manufacturing the same | |
| TW200434B (en) | ||
| CN106541240A (en) | A kind of many plate assembly welding toolings | |
| JP2007137263A (en) | Railway rolling stock and skeleton welding method | |
| JP5410143B2 (en) | Beam-column joint | |
| US20150291185A1 (en) | Side bodyshell of railcar | |
| CN110466550A (en) | Rail vehicle side wall structure and rail vehicle | |
| JP4440832B2 (en) | Railway frame structure | |
| CN107709144A (en) | Car body fore part arrangement | |
| WO2018066150A1 (en) | Rolling stock frame structure and side framing body provided with same | |
| JP2016107888A (en) | Side body structure for railway vehicle | |
| CN204821069U (en) | Integral door and car | |
| JP2017218110A (en) | Railroad vehicle structure | |
| DE102016113349A1 (en) | Vehicle body frame structure and method of making same | |
| CN207482003U (en) | A kind of through-hole bracing means | |
| CN109109884B (en) | Side wall assembly of rail vehicle and rail vehicle | |
| CN208868045U (en) | A kind of railcar and its headstock and doorframe | |
| CN213594261U (en) | End wall structure and subway vehicle | |
| DE102006045378A1 (en) | Rail vehicle, has side wall, which consists partly pre-fabricated elements, which consists transformed sheet metal and elements are fastened at adjacent construction unit by welding seams |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |