CN109109882A - The side wall component and rail vehicle of rail vehicle - Google Patents
The side wall component and rail vehicle of rail vehicle Download PDFInfo
- Publication number
- CN109109882A CN109109882A CN201811039098.6A CN201811039098A CN109109882A CN 109109882 A CN109109882 A CN 109109882A CN 201811039098 A CN201811039098 A CN 201811039098A CN 109109882 A CN109109882 A CN 109109882A
- Authority
- CN
- China
- Prior art keywords
- side wall
- mounting plate
- mounting
- handrail
- 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.)
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Classifications
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- 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)
- Passenger Equipment (AREA)
Abstract
The present invention provides the side wall components and rail vehicle of a kind of rail vehicle.Side wall component includes: side wall；Armrest mounting seat is arranged on side wall, has handrail mounting groove on armrest mounting seat, for handrail mounting groove for installing handrail, the internal direction of mounting groove towards vehicle is recessed.It applies the technical scheme of the present invention, the outer profile of vehicle is not protruded from after handrail is installed to mounting groove, the overall appearance of vehicle is good, avoids and friction or scraping collision occurs with external environment when driving, meanwhile it also avoiding bringing air drag because of handrail protrusion side wall.
Description
Technical field
The present invention relates to rail vehicle fields, in particular to the side wall component and rail vehicle of a kind of rail vehicle.
Background technique
Stainless steel passenger room of subway outer side of door increases armrest mechanism, and the convenience and safety when passenger loading can be improved
Property.But because setting assist grip mounting structure, should consider that the entirety of handrail cannot protrude car body outer profile, consider handrail again
With the bonding strength of car body, while the overall aesthetics of car body appearance is taken into account, therefore domestic many railcars are not provided with
Outer door armrest mechanism.
Accordingly, it is desirable to provide a kind of assist grip mounting structure of vehicle, by be arranged on assist grip mounting structure handrail with
It is grasped for passenger.
Summary of the invention
The main purpose of the present invention is to provide the side wall components and rail vehicle of a kind of rail vehicle, to solve existing skill
Do not have assist grip mounting structure or assist grip mounting structure designs unreasonable passenger is caused to grasp inconvenient problem because of vehicle in art.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of side wall component of rail vehicle, side
Wall component includes: side wall；Armrest mounting seat is arranged on side wall, has handrail mounting groove, handrail mounting groove on armrest mounting seat
For installing handrail, the internal direction of mounting groove towards vehicle is recessed.
Further, armrest mounting seat includes the first mounting plate and the second mounting plate for connecting with the first mounting plate, handrail
Mounting groove is between the first mounting plate and the second mounting plate, wherein the connection of the L-type doorframe of the first mounting plate and vehicle, second
Mounting plate is connect with side wall.
Further, side wall includes side wall ontology and the side wall column connecting with side wall ontology, and the second mounting plate is located at side
Between wall ontology and side wall column.
Further, side wall column is Z-type side wall column, and side wall column includes being sequentially connected the first column connect, second
Column and third column, the first column are connect with the second mounting plate.
Further, the second mounting plate and the first column are welded to connect, and are equipped between the second mounting plate and the first column close
Sealing.
Further, the first mounting plate is connect with L-type door frame welding, and sealing is equipped between the first mounting plate and L-type doorframe
Glue.
Further, armrest mounting seat further includes the arc panel being located between the first mounting plate and the second mounting plate, installation
Slot is formed on arc panel.
Further, the first mounting plate, arc panel and the second mounting plate are an integral molding structure.
Further, armrest mounting seat further includes connecting plate, is correspondingly arranged on connection at the opposite both ends of arc panel
Plate, handrail are fixedly connected by fastener with connecting plate.
Further, the side away from handrail of connecting plate is equipped with stiffening plate.
Further, along the short transverse of vehicle, armrest mounting seat further includes the third mounting plate and the 4th being oppositely arranged
Mounting plate, third mounting plate and the 4th mounting plate are used to the first mounting plate of connection and the second mounting plate.
Further, side wall includes side wall ontology, and third mounting plate and the 4th mounting plate are fixedly connected with side wall ontology.
Further, armrest mounting seat is formed through the stamping process.
Further, L-type doorframe includes the first doorframe and the second doorframe for connecting with the first doorframe, and the first mounting plate is located at
The inside of first doorframe, and the first mounting plate is connect with the first doorframe.
Other hand according to the present invention, provides a kind of rail vehicle, including side wall component and connect with side wall component
Underframe assemblies, side wall component be above-mentioned side wall component.
Apply the technical scheme of the present invention, since mounting groove is towards the internal recess of vehicle, thus make handrail install to
The exterior contour of not prominent vehicle after mounting groove, and then ensure that the overall appearance of rail vehicle is good, it avoids and is driving a vehicle
Friction or scraping collision occurs with external environment in the process, meanwhile, it also avoids bringing air drag because of handrail protrusion side wall.Cause
This ensure that the aesthetics of vehicle appearance, the good integrity of vehicle by above-mentioned setting.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the armrest mounting seat of the embodiment of the side wall component of rail vehicle according to the present invention and vehicle assembles
Structural schematic diagram afterwards；
Fig. 2 shows the main views of the armrest mounting seat of the side wall component in Fig. 1；
Fig. 3 shows the schematic perspective view of the armrest mounting seat of Fig. 2；
Fig. 4 shows the partial enlargement diagram of Fig. 2；
Fig. 5 shows the structural schematic diagram that handrail is assembled on the armrest mounting seat of Fig. 1；
Fig. 6 shows the partial enlargement diagram of Fig. 5；
Fig. 7 shows the main view of Fig. 5；And
Fig. 8 shows the D-D cross-sectional view of Fig. 7.
Wherein, the above drawings include the following reference numerals:
70, side wall；710, side wall column；75, armrest mounting seat；750, handrail；751, the first mounting plate；752, second
Mounting plate；753, arc panel；754, connecting plate；755, stiffening plate；756, third mounting plate；757, the 4th mounting plate；758, pacify
Tankage；76, doorframe；761, the first doorframe；762, the second doorframe.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
The present invention provides a kind of assist grip mounting structure of vehicle and side wall components.The assist grip mounting structure is particularly suitable for
The installation of the handrail of the door outside of rail vehicle.In the unshowned alternate embodiment of attached drawing of the present invention, the application's is helped
Hand mounting structure is equally applicable to the handrail of other vehicles.
The length direction and short transverse of vehicle in the application are as shown in fig. 1, and X-direction is the length direction of vehicle, Z
Direction is short transverse.
As shown in Figure 1, the embodiment provides a kind of side wall components of rail vehicle.The side wall group of the embodiment
Part includes side wall 70 and armrest mounting seat 75.Armrest mounting seat 75 is arranged on side wall 70, has handrail on armrest mounting seat 75
Mounting groove 758, for handrail mounting groove 758 for installing handrail 750, the internal direction of mounting groove 758 towards vehicle is recessed.
In this application, since mounting groove 758 is towards the internal recess of vehicle, to make the installation of handrail 750 to installation
The exterior contour of not prominent vehicle after slot 758, and then ensure that the overall appearance of rail vehicle is good, it avoids and was driving a vehicle
Friction or scraping collision occurs with external environment in journey, meanwhile, it also avoids bringing air drag because of the protrusion side wall 70 of handrail 750.
Therefore, by above-mentioned setting, the aesthetics of vehicle appearance, the good integrity of vehicle be ensure that.
As shown in Figure 1 to Figure 3, in the embodiment of the present invention, armrest mounting seat 75 includes the first mounting plate 751 and with first
The second mounting plate 752 that mounting plate 751 connects is formed between the first mounting plate 751 and the second mounting plate 752 for installing handrail
The mounting groove of bar, wherein the first mounting plate 751 is connect with the L-type doorframe 76 of vehicle, the side wall of the second mounting plate 752 and vehicle
70 connections.
In this application, armrest mounting seat 75 is for installing handrail 750.Armrest mounting seat 75 passes through the first mounting plate
751 and second the installation of mounting plate 752 on vehicle, and then be capable of fixing armrest mounting seat 75 and be installed on vehicle；Also, such as
Shown in Fig. 8, along the length direction of vehicle, the first mounting plate 751 of armrest mounting seat 75 is connect with the L-type doorframe 76 of vehicle, is helped
Second mounting plate 752 of hand mounting base 75 is connect with the side wall 70 of vehicle, ensure that the company between armrest mounting seat 75 and car body
Intensity is connect, the space between doorframe 76 and side wall 70 is taken full advantage of, facilitates passenger's grasp handrail bar 750 when getting on the bus, avoids
Because the two sides mounting plate of armrest mounting seat 75 is connected to side wall 70, and make armrest mounting seat 75 far from doorframe 76, it has not been convenient to multiply
The problem of objective grasp handrail bar 750.
Therefore, by above-mentioned setting, the bonding strength between armrest mounting seat 75 and car body is good, in the length direction of car body
On make full use of space, guarantee passenger can be facilitated to grasp after in the installation to armrest mounting seat 75 of handrail 750.
As shown in figure 8, side wall 70 includes that side wall ontology and the side wall connecting with side wall ontology are vertical in the embodiment of the present invention
Column 710, the second mounting plate 752 is between side wall ontology and side wall column 710.
Specifically, the side wall 70 in the application includes side wall ontology and the side wall column 710 connecting with side wall ontology, along vehicle
Length direction, armrest mounting seat 75 be arranged between side wall column 710 and doorframe 76.Second mounting plate 752 is embedded in side wall
Between ontology and side wall column 710, armrest mounting seat 75 is made not protrude from the outer surface of side wall 70, ensure that the beauty of car body
Property.
Preferably, in an embodiment of the present invention, side wall column 710 be Z-type side wall column, side wall column 710 include according to
Secondary the first column being connected, the second column and third column, the first column are connect with the second mounting plate 752.
Side wall column 710 in the application is Z-type side wall column, and structure is simple, and bonding strength is high.Second mounting plate 752
It is connect with the first column of Z-type side wall column, is embedded in the second mounting plate 752 between first column and side wall ontology, ensure that
Armrest mounting seat 75 will not protrude from the outer surface of side wall 70, and connect between the second mounting plate 752 and the first column for face face,
It ensure that the bonding strength of armrest mounting seat 75.
Preferably, in an embodiment of the present invention, the second mounting plate 752 and the first column are welded to connect, the second mounting plate
752 and first are equipped with sealant between column.
Specifically, spot welding connects between the second mounting plate 752 and the first column, ensure that the second mounting plate 752 and first
Bonding strength between column, and then ensure that the installation strength after armrest mounting seat 75 is connected on side wall 70；Into one
Step ground, sealant for spot welding is arranged at welded connecting, is sealed to the gap between the second mounting plate 752 and the first column,
Further improve bonding strength.
Preferably, in the embodiment of the present invention, the first mounting plate 751 is welded to connect with L-type doorframe 76, the first mounting plate
Sealant is equipped between 751 and L-type doorframe 76.
Specifically, the first mounting plate 751 is connect with 76 spot welding of L-type doorframe, ensure that the first mounting plate 751 and L-type doorframe
Between bonding strength, and then ensure that the installation strength being connected to armrest mounting seat 75 after L-type doorframe；Further,
Sealant for spot welding is set at welded connecting, the gap between the first mounting plate 751 and L-type doorframe is sealed, further
Improve bonding strength.
As shown in figures 3 and 8, in the embodiment of the present invention, armrest mounting seat 75 further includes being located at 751 He of the first mounting plate
Arc panel 753 between second mounting plate 752, mounting groove are arranged on arc panel 753, extremely install when by the installation of handrail 750
After slot, the flush with outer surface of handrail 750 and side wall 70 is arranged.
Specifically, handrail 750 is mounted in the mounting groove on arc panel 753, arc panel 753 by car body outer lateral vehicle
The inside of body is recessed, so that mounting groove is to being embedded in side wall 70, thus after making the installation to mounting groove of handrail 750, handrail
750 do not protrude from the outer surface of side wall 70, ensure that the aesthetics of car body.
Further, the armrest mounting seat 75 of the application is mounted on the outside of car body, and the side of doorframe 76 is arranged in, with
The grasping when getting on the bus for passenger.The mounting groove of the armrest mounting seat 75 of the application is internally recessed, and makes handrail 750 and side wall 70
Flush with outer surface setting, avoid when driving with external environment occur friction or scraping collision, meanwhile, also avoid because helping
Hand lever 750 protrudes side wall 70 and brings air drag.
Of course, in the unshowned alternate embodiment of attached drawing of the present invention, arc panel 753 be not limited to it is arc-shaped, can also
For other shapes, as long as guaranteeing the mounting groove for having for installing handrail 750 on arc panel 753, and handrail 750 is installed
To mounting groove, handrail 750 does not protrude from the outer surface of side wall 70.
Preferably, in the embodiment of the present invention, the first mounting plate 751, arc panel 753 and the second mounting plate 752 are integrated
Molding structure.
Above-mentioned setting ensure that the integral strength of armrest mounting seat 75, and armrest mounting seat 75 is made to pass through the first mounting plate 751
After being fixedly attached on car body with the second mounting plate 752, also in corresponding installation to car body, good integrity simplifies arc panel 753
Installation procedure.
Further, in the embodiment of the present invention, armrest mounting seat 75 is formed through the stamping process.
Above-mentioned setting ensure that the integral strength of armrest mounting seat 75.
As shown in Fig. 3, Fig. 6 and Fig. 7, in the embodiment of the present invention, armrest mounting seat 75 further includes connecting plate 754, in arc
The both ends of shape plate 753 being oppositely arranged are correspondingly provided with connecting plate 754, and handrail 750 is fixed by fastener and connecting plate 754
Connection.
In this application, the both ends of arc panel 753 are arranged in connecting plate 754, and the both ends of handrail 750 are equipped with mounting portion,
The mounting portion at 750 both ends of handrail is installed by fastener to connecting plate 754, is pacified the installation of handrail 750 to handrail with realizing
Fill the function of seat 75.
As shown in Figure 4 and Figure 6, in the embodiment of the present invention, the side of the separate handrail 750 of connecting plate 754, which is equipped with, is mended
Strong plate 755.
Specifically, the opposite sides of connecting plate 754 is arranged in stiffening plate 755 and handrail 750.Further, stiffening plate
755 connect with 754 spot welding of connecting plate, and sealant for spot welding is arranged between stiffening plate 755 and connecting plate 754.
Above-mentioned setting improves the intensity of connecting plate 754, ensure that connected between handrail 750 and connecting plate 754 it is steady
It is qualitative.
As shown in Figures 2 and 3, in the embodiment of the present invention, along the short transverse of vehicle, armrest mounting seat 75 further includes phase
To the third mounting plate 756 and the 4th mounting plate 757 of setting, third mounting plate 756 and the 4th mounting plate 757 are used to connection
One mounting plate 751 and the second mounting plate 752.
Preferably, third mounting plate 756 is all connected with the first mounting plate 751 and the second mounting plate 752 in the application, and the 4th
Mounting plate 757 is all connected with the first mounting plate 751 and the second mounting plate 752, and the first mounting plate 751 and the second mounting plate 752 are used
It installs in by the left and right sides of armrest mounting seat 75 to car body, third mounting plate 756 and the 4th mounting plate 757 are used for handrail
The two sides up and down of mounting base 75 are installed to car body, to realize the function for being fixedly installed to car body of entire armrest mounting seat 75
Energy.
By above-mentioned setting, the circumferential direction of armrest mounting seat 75 is fixedly connected with the vehicle body, ensure that armrest mounting seat 75
Whole installation strength.
Specifically, side wall 70 includes side wall ontology, and third mounting plate 756 and the 4th mounting plate 757 are solid with side wall ontology
Fixed connection.
In this application, third mounting plate 756 and the 4th mounting plate 757 protrude into the inside of side wall ontology, and and side wall
Ontology is welded to connect.Above-mentioned setting further ensures armrest mounting seat 75 and is embedded in car body setting.
As shown in figure 8, L-type doorframe 76 includes the first doorframe 761 and connects with the first doorframe 761 in the embodiment of the present invention
The second doorframe 762 connect, the first mounting plate 751 are located at the inside of the first doorframe 761, and the first mounting plate 751 and the first doorframe
761 connections.
In this application, doorframe 76 is L-type, and the first doorframe 761 of doorframe 76 is parallel to side wall 70, and the second doorframe 762 hangs down
Directly in side wall 70, the first mounting plate 751 is connect with the first doorframe 761, and the first mounting plate 751 is located at the interior of the first doorframe 761
Side.Further, spot welding connects between the first doorframe 761 and the first mounting plate 751, and in the first doorframe 761 and the first installation
Sealant is provided between plate 751.
Above-mentioned setting ensure that armrest mounting seat 75 is embedded in car body, and between the first doorframe 761 and the first mounting plate 751
Bonding strength is high, improves the service life of armrest mounting seat 75.
The embodiments of the present invention also provide a kind of rail vehicles.The rail vehicle of the embodiment include side wall component and with
The underframe assemblies of side wall component connection, side wall component are above-mentioned side wall component.
Side wall component of the invention includes side wall 70 and the armrest mounting seat 75 that is arranged on side wall 70, armrest mounting seat 75
It is equipped with the mounting groove 758 towards the internal recess of vehicle, handrail does not protrude from the foreign steamer of vehicle after installing to mounting groove 758
Exterior feature ensure that the overall appearance of vehicle is good, avoids and friction or scraping collision occurs with external environment when driving, together
When, it also avoids bringing air drag because of the protrusion side wall 70 of handrail 750.Therefore, with the rail vehicle of above-mentioned side wall component
Also it has the above advantages.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements: handrail is installed
Seat for installing handrail, installed by the first mounting plate and the second mounting plate to vehicle, and then makes handrail by armrest mounting seat
Mounting base, which is capable of fixing, to be installed on vehicle；Also, along the length direction of vehicle, the first mounting plate and vehicle of armrest mounting seat
The connection of L-type doorframe, the side wall of the second mounting plate of armrest mounting seat and vehicle connects, and ensure that armrest mounting seat connection is strong
Degree, takes full advantage of the space between doorframe and side wall, facilitates passenger's grasp handrail bar when getting on the bus, avoid because of armrest mounting seat
Two sides mounting plate be connected to side wall, and make armrest mounting seat far from doorframe, it has not been convenient to passenger's grasp handrail bar.Therefore, lead to
Cross above-mentioned setting, the installation strength of armrest mounting seat and car body is good, makes full use of space on the length direction of car body, guarantees to help
Hand lever can facilitate passenger to grasp after installing to armrest mounting seat.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (15)
1. a kind of side wall component of rail vehicle, which is characterized in that the side wall component includes:
Side wall (70)；
Armrest mounting seat (75) is arranged on the side wall (70), has handrail mounting groove on the armrest mounting seat (75)
(758), the handrail mounting groove (758) is for installing handrail (750), and the mounting groove (758) is towards the inside side of vehicle
To recessed.
2. side wall component according to claim 1, which is characterized in that the armrest mounting seat (75) includes the first mounting plate
(751) and with first mounting plate (751) the second mounting plate (752) connecting, the handrail mounting groove (758) are located at described
Between first mounting plate (751) and second mounting plate (752), wherein first mounting plate (751) and the vehicle
L-type doorframe (76) connection, second mounting plate (752) connect with the side wall (70).
3. side wall component according to claim 2, which is characterized in that the side wall (70) include side wall ontology and with it is described
The side wall column (710) of side wall ontology connection, second mounting plate (752) are located at the side wall ontology and the side wall column
(710) between.
4. side wall component according to claim 3, which is characterized in that the side wall column (710) is Z-type side wall column,
The side wall column (710) includes being sequentially connected the first column, the second column and third column connect, first column and institute
State the second mounting plate (752) connection.
5. side wall component according to claim 4, which is characterized in that second mounting plate (752) is vertical with described first
Column is welded to connect, and sealant is equipped between second mounting plate (752) and first column.
6. side wall component according to claim 2, which is characterized in that first mounting plate (751) and the L-type doorframe
(76) it is welded to connect, sealant is equipped between first mounting plate (751) and the L-type doorframe (76).
7. the side wall component according to any one of claim 2 to 6, which is characterized in that the armrest mounting seat (75) is also
Including the arc panel (753) being located between first mounting plate (751) and second mounting plate (752), the mounting groove
(758) it is formed on the arc panel (753).
8. side wall component according to claim 7, which is characterized in that first mounting plate (751), the arc panel
(753) it is an integral molding structure with second mounting plate (752).
9. side wall component according to claim 7, which is characterized in that the armrest mounting seat (75) further includes connecting plate
(754), the connecting plate (754), the handrail are correspondingly arranged at the opposite both ends of the arc panel (753)
(750) it is fixedly connected by fastener with the connecting plate (754).
10. side wall component according to claim 9, which is characterized in that the connecting plate (754) deviates from the handrail
(750) side is equipped with stiffening plate (755).
11. the side wall component according to any one of claim 2 to 6, which is characterized in that along the height side of the vehicle
To, the armrest mounting seat (75) further includes the third mounting plate (756) and the 4th mounting plate (757) being oppositely arranged, and described
Three mounting plates (756) and the 4th mounting plate (757) are used to connect first mounting plate (751) and second installation
Plate (752).
12. side wall component according to claim 11, which is characterized in that the side wall (70) includes side wall ontology, described
Third mounting plate (756) and the 4th mounting plate (757) are fixedly connected with the side wall ontology.
13. the side wall component according to any one of claim 2 to 6, which is characterized in that the armrest mounting seat (75) is logical
Sheet Metal Forming Technology is crossed to be formed.
14. the side wall component according to any one of claim 2 to 6, which is characterized in that the L-type doorframe (76) includes
First doorframe (761) and the second doorframe (762) connecting with first doorframe (761), first mounting plate (751) are located at
The inside of first doorframe (761), and first mounting plate (751) is connect with first doorframe (761).
15. a kind of rail vehicle, including side wall component and the underframe assemblies being connect with the side wall component, which is characterized in that institute
Stating side wall component is side wall component described in any one of claims 1 to 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811039098.6A CN109109882B (en) | 2018-09-06 | 2018-09-06 | Side wall assembly of rail vehicle and rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811039098.6A CN109109882B (en) | 2018-09-06 | 2018-09-06 | Side wall assembly of rail vehicle and rail vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109109882A true CN109109882A (en) | 2019-01-01 |
| CN109109882B CN109109882B (en) | 2020-07-10 |
Family
ID=64858737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811039098.6A Active CN109109882B (en) | 2018-09-06 | 2018-09-06 | Side wall assembly of rail vehicle and rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109109882B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200563A (en) * | 1989-01-30 | 1990-08-08 | Hitachi Ltd | Side body structure for vehicle |
| CN204801785U (en) * | 2015-07-10 | 2015-11-25 | 南车南京浦镇车辆有限公司 | Installation interface of door limit stand and door limit handrail |
| CN106080629A (en) * | 2016-07-14 | 2016-11-09 | 中车唐山机车车辆有限公司 | Railroad car and rolling stock |
| CN106627616A (en) * | 2016-11-02 | 2017-05-10 | 中国铁路总公司 | Embedded entrance door armrest and installation method thereof |
| 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 |
| CN107901932A (en) * | 2017-10-27 | 2018-04-13 | 中车南京浦镇车辆有限公司 | A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall |
| CN208868037U (en) * | 2018-09-06 | 2019-05-17 | 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 |
-
2018
- 2018-09-06 CN CN201811039098.6A patent/CN109109882B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200563A (en) * | 1989-01-30 | 1990-08-08 | Hitachi Ltd | Side body structure for vehicle |
| CN204801785U (en) * | 2015-07-10 | 2015-11-25 | 南车南京浦镇车辆有限公司 | Installation interface of door limit stand and door limit handrail |
| CN106080629A (en) * | 2016-07-14 | 2016-11-09 | 中车唐山机车车辆有限公司 | Railroad car and rolling stock |
| CN106627616A (en) * | 2016-11-02 | 2017-05-10 | 中国铁路总公司 | Embedded entrance door armrest and installation method thereof |
| 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 |
| CN107901932A (en) * | 2017-10-27 | 2018-04-13 | 中车南京浦镇车辆有限公司 | A kind of installation method of new type stainless steel. corrosion resistance sidewall structure and new type stainless steel. corrosion resistance side wall |
| CN208868037U (en) * | 2018-09-06 | 2019-05-17 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109109882B (en) | 2020-07-10 |
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