CN111845811A - Novel cab partition wall door integrated cover plate structure - Google Patents
Novel cab partition wall door integrated cover plate structure Download PDFInfo
- Publication number
- CN111845811A CN111845811A CN202010649077.7A CN202010649077A CN111845811A CN 111845811 A CN111845811 A CN 111845811A CN 202010649077 A CN202010649077 A CN 202010649077A CN 111845811 A CN111845811 A CN 111845811A
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- CN
- China
- Prior art keywords
- cover plate
- profile
- cab
- sealing
- novel
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- 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
- 238000005192 partition Methods 0.000 title abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 43
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 10
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B61D17/048—Interior walls, e.g. separation walls between compartments
-
- 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
- B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a novel cab bay door integrated cover plate structure which comprises a cab straight bay upright post profile, a sealing profile assembly, a cover plate assembly and a baffle plate, wherein the upright post profile is integrally an L-shaped aluminum profile, one edge of the upright post profile is fixedly connected with a cab straight bay wall along the transverse direction of a vehicle body, the other edge of the upright post profile extends to a passenger compartment, the upper end part of the upright post profile is fixedly connected with the baffle plate used for connecting a side top plate, and the cover plate assembly is connected with the upright post profile through the sealing profile and an inserting structure. The integrated cover plate structure of the cab partition wall door solves the problems that the distance between the cab partition wall and the side door of the passenger room is too small and the door cover plate cannot be independently arranged, solves the problem of installing the cover plate with the door opening hidden inside, and has novel and attractive integral appearance and simple and easy installation and adjustment.
Description
Technical Field
The invention belongs to the field of railway vehicles, and particularly relates to a novel cab bay door integrated cover plate structure.
Background
The existing subway vehicle adopts a split structure of the partition wall and the door cover plate of the cab, and the structure needs to consider the installation interfaces of all parts and also needs to consider the matching between the partition wall and the door cover plate of the cab; not only needs to ensure the firmness of the installation of the components, but also needs to consider the aesthetic property of the integral shape. The split structure occupies large space, and the installation interfaces of all parts are more, so that the split structure is not suitable for vehicles with too small distance between the partition wall of the cab and the side door opening of the passenger room and insufficient space, and particularly the side door of the passenger room is of a structure with a built-in door.
Disclosure of Invention
The invention aims to provide a novel cab partition wall door integrated cover plate structure, which solves the problems that the space between a cab partition wall and a passenger room door is small and a vertical cover plate cannot be installed, and meets the requirements on operability and practicability of the structure.
In order to achieve the purpose, the invention provides a novel cab bay door integrated cover plate structure which comprises a cab straight bay upright column profile, a sealing profile assembly, a cover plate assembly and a baffle plate. The integral upright column section is an L-shaped aluminum section, one side of the integral upright column section is fixedly connected with a straight partition wall of a driver cab along the transverse direction of a vehicle body, the other side of the integral upright column section extends to a passenger room, the upper end part of the integral upright column section is fixedly connected with a baffle plate used for connecting a side top plate, an inserting plate extending to the passenger room is arranged at the L-shaped included angle of the upright column section, the cover plate is formed into an L-shaped structure, a U-shaped inserting groove is arranged at the end part of one side of the integral upright column section and is connected with the inserting plate on the upright column section, and the.
Sealing profile constitutes including L type sealing profile, sealing strip, L type support profile, a border automobile body of L type sealing profile transversely stretches to automobile body central direction, with stand section bar tip fixed connection, another limit stretches to the guest room, its tip and the horizontal sealing strip fixed connection who sets up along the automobile body, and L type support profile fixed connection is in the contained angle department of sealing strip and sealing profile, and L type sealing profile passes through the connecting piece towards the guest room side and can dismantle with the apron and be connected.
The L-shaped sealing section is provided with an oblong hole capable of adjusting the position of the sealing strip in the vehicle width direction at the end part of the connecting sealing strip.
And a base plate is arranged between the cover plate connecting piece and the L-shaped sealing section.
And sealing strips are reserved among the end part of the cover plate connecting piece, the end part of the base plate and the L-shaped sealing section bar to adjust the required gaps.
The lower part of the cover plate is provided with a skirting line.
Compared with the prior art, the invention has the following positive effects:
according to the invention, the upright column profiles matched with the door cover plate in shape are arranged on the two sides of the straight partition wall of the cab, the profiles are made of aluminum profiles and are compounded with the partition wall into a whole, the structural strength of the cover plate is ensured, and enough installation space is arranged in the profile cavity for installing the sealing profiles; the cover plate assembly and the upright wall upright column profile of the cab upright partition adopt an inserting structure, so that the installation and positioning of the cover plate assembly and the upright column profile are ensured, and the attractiveness of a gap is also ensured; the cab partition wall door cover plate integrated structure solves the problems that the distance between the cab partition wall and the side door opening of the passenger room is too small and the door cover plate cannot be independently arranged, and also solves the problem of installing the cover plate with the built-in door opening; the upright wall column section bar of the cab, the sealing section bar assembly and the cover plate assembly are tightly matched, the integral shape is novel and attractive, and the installation and the adjustment are simple and easy.
Drawings
FIG. 1 is a schematic view of the installation position of the cab bay door cover plate;
FIG. 2 is an isometric view of a cab bay door panel;
FIG. 3 is a two-dimensional cross-sectional view of a cab bay door cover plate;
fig. 4 is a two-dimensional exploded view of the cab bay door cover plate.
Detailed Description
Referring to fig. 1 to 4, in order to provide a novel cab bay door integrated cover plate structure 1, a specific embodiment of the present invention includes a cab vertical pillar profile 3, a seal profile assembly 6, a cover plate assembly 4, and a baffle plate 5. The integral upright column section bar 3 is an L-shaped aluminum section bar, one edge of the integral upright column section bar is welded with the aluminum honeycomb structure of the cab vertical partition wall 2 along the transverse direction of the vehicle body into a whole, the other edge of the integral upright column section bar faces a passenger room, the upper end part of the integral upright column section bar is fixedly connected with a baffle plate 5 for connecting a side top plate, a plug board 301 facing the passenger room is arranged at an L-shaped included angle of the integral upright column section bar 3, the cover plate component 4 is of an L-shaped structure, a U-shaped plug groove 404 is arranged at the end part of one edge of the integral upright column section bar 3 and is connected with the plug board 301 on the integral.
Seal section composition 6 includes L type seal section 601, sealing strip 602, L type support section 603, one side of L type seal section 601 transversely stretches to automobile body central direction along the automobile body, with 3 tip fixed connection of stand column section bar, another limit stretches to the guest room, its tip with stretch to the sealing strip 602 fixed connection of automobile body side, L type support section 603 fixed connection is in the contained angle department of sealing strip 602 and seal section 601, L type seal section 601 is towards the guest room side through self-plugging rivet 4X14 mounting pad 604 and stereoplasm nylon fastener 605, seal section 601 sets up the slotted hole of adjustable sealing strip in car width direction position at the tip of connecting sealing strip 602. And gaps required by adjusting the sealing strips are reserved among the end part of the backing plate 604, the end part of the hard nylon buckle 605 and the L-shaped sealing section 601.
The cover plate assembly 4 comprises a cover plate 401, a soft nylon fastener 402 and a skirting line 403, wherein the soft fastener 402 is adhered to the cover plate 401 by using back glue, and the skirting line 403 is adhered to the lower part of the cover plate 401 by using glue and matched with the skirting line of the straight partition wall of the cab to form a complete skirting line.
Sealing profile group becomes 6 and adopts cross recess pan head screw M5X20 to be connected with pre-buried rivet nut M5 on the pillar section bar 3, and apron group becomes 4 and adopts grafting structure 301 and 404 to be connected between the pillar section bar 3, has both guaranteed the installation location of apron group and pillar section bar, has guaranteed the aesthetic property in gap again, and apron group becomes 4 and sealing profile group becomes 6 and installs through velcro 605 and 402, and whole handsome in appearance, installation adjustment is convenient.
The baffle 5 is connected with the upright partition wall upright column section bar 3 of the cab in a welding mode, is used for installing a side top plate adjusting bolt and a lock backing plate and plays a role in blocking a seam of the side top plate.
Claims (6)
1. The utility model provides a novel integrated cover plate structure of cab compartment wall door which characterized in that: the cab upright wall structure comprises a cab upright wall column profile, a sealing profile assembly, a cover plate assembly and a baffle plate, wherein the upright column profile is integrally an L-shaped aluminum profile, one edge of the upright column profile is fixedly connected with the cab upright wall along the transverse direction of a vehicle body, the other edge of the upright column profile extends to a passenger room, the upper end part of the upright column profile is fixedly connected with the baffle plate used for connecting a side top plate, an insertion plate extending to the passenger room is arranged at the L-shaped included angle of the upright column profile, the cover plate assembly is of an L-shaped structure, a U-shaped insertion groove is formed in the end part of one edge of the upright column profile and is connected with the insertion plate on the upright column profile, and.
2. The novel cab bay door integrated cover plate structure of claim 1, wherein: sealing profile constitutes including L type sealing profile, sealing strip, L type support profile, a border automobile body of L type sealing profile transversely stretches to automobile body central direction, with stand section bar tip fixed connection, another limit stretches to the guest room, its tip and the horizontal sealing strip fixed connection who sets up along the automobile body, and L type support profile fixed connection is in the contained angle department of sealing strip and sealing profile, and L type sealing profile passes through the connecting piece towards the guest room side and can dismantle with the apron and be connected.
3. The novel cab bay door integrated cover plate structure of claim 2, wherein: the sealing section is provided with an oblong hole capable of adjusting the position of the sealing strip in the vehicle width direction at the end part connected with the sealing strip.
4. The novel cab bay door integrated cover plate structure of claim 2, wherein: and a base plate is arranged between the cover plate connecting piece and the L-shaped sealing section.
5. The novel cab bay door integrated cover plate structure of claim 4, wherein: and sealing strips are reserved among the end part of the cover plate connecting piece, the end part of the base plate and the L-shaped sealing section bar to adjust the required gaps.
6. The novel cab bay door integrated cover plate structure of claim 1, wherein: the lower part of the cover plate is provided with a skirting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010649077.7A CN111845811A (en) | 2020-07-08 | 2020-07-08 | Novel cab partition wall door integrated cover plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010649077.7A CN111845811A (en) | 2020-07-08 | 2020-07-08 | Novel cab partition wall door integrated cover plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111845811A true CN111845811A (en) | 2020-10-30 |
Family
ID=73153088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010649077.7A Pending CN111845811A (en) | 2020-07-08 | 2020-07-08 | Novel cab partition wall door integrated cover plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111845811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123324A (en) * | 2022-07-19 | 2022-09-30 | 中车南京浦镇车辆有限公司 | Novel door post cover plate mounting structure and mounting method for railway vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08338091A (en) * | 1995-06-12 | 1996-12-24 | Tokyu Constr Co Ltd | Partition wall panel and erecting method thereof |
| CN205475871U (en) * | 2016-02-01 | 2016-08-17 | 成和金属家私(深圳)有限公司 | Modular wallboard structure |
| CN212447524U (en) * | 2020-07-08 | 2021-02-02 | 中车长春轨道客车股份有限公司 | Novel cab partition wall door integrated cover plate structure |
-
2020
- 2020-07-08 CN CN202010649077.7A patent/CN111845811A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08338091A (en) * | 1995-06-12 | 1996-12-24 | Tokyu Constr Co Ltd | Partition wall panel and erecting method thereof |
| CN205475871U (en) * | 2016-02-01 | 2016-08-17 | 成和金属家私(深圳)有限公司 | Modular wallboard structure |
| CN212447524U (en) * | 2020-07-08 | 2021-02-02 | 中车长春轨道客车股份有限公司 | Novel cab partition wall door integrated cover plate structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123324A (en) * | 2022-07-19 | 2022-09-30 | 中车南京浦镇车辆有限公司 | Novel door post cover plate mounting structure and mounting method for railway vehicle |
| CN115123324B (en) * | 2022-07-19 | 2024-03-01 | 中车南京浦镇车辆有限公司 | Novel door post cover plate mounting structure and mounting method for railway vehicle |
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