CN114030495A - Low-floor tram cab partition wall structure - Google Patents
Low-floor tram cab partition wall structure Download PDFInfo
- Publication number
- CN114030495A CN114030495A CN202111440611.4A CN202111440611A CN114030495A CN 114030495 A CN114030495 A CN 114030495A CN 202111440611 A CN202111440611 A CN 202111440611A CN 114030495 A CN114030495 A CN 114030495A
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- Prior art keywords
- door
- partition wall
- slideway
- floor
- low
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- 238000005192 partition Methods 0.000 title claims abstract description 71
- 239000011521 glass Substances 0.000 claims abstract description 16
- 240000004282 Grewia occidentalis Species 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000005034 decoration Methods 0.000 abstract description 7
- 230000008520 organization Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/003—Door arrangements specially adapted for rail vehicles characterised by the movements of the door
- B61D19/005—Door arrangements specially adapted for rail vehicles characterised by the movements of the door sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/009—On-board display devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a partition wall structure of a cab of a low-floor tramcar, and belongs to the technical field of tramcars. The sliding door can be closed when closed, the upper part of the sliding door is dark brown perspective glass, the observation area is increased, the lower part of the sliding door is a ventilation grid and is communicated with airflow organization of a guest room and a cab, a lower sliding channel is arranged on a floor and is a sliding door guide device and a door stop which is arranged on the floor and is a sliding door limiting device, an electric appliance cabinet access door is arranged on a middle partition wall assembly through a folding mechanism, a four-corner locking mechanism is arranged on a door plate and is used for daily maintenance of electric appliance cabinet equipment, a left decorative box, a right decorative box and an LCD display screen mounting cover are arranged on a ceiling connecting piece and are used for passing through the partition wall and a ceiling structure, the appearance decoration effect is mainly played, wherein the LCD display screen mounting cover is also used for mounting a passenger information display device, and a door column cover is fixed on a side wall structure and can be locked on the door column cover when the sliding door is closed.
Description
Technical Field
The invention relates to the technical field of tramcar systems, in particular to a partition wall structure of a cab of a low-floor tramcar.
Background
Along with increasingly serious urban traffic jam and increasingly aggravated automobile exhaust pollution, the aging of social population is increased continuously, and the appearance of low-floor tramcars conforms to the social requirements. The low-floor tramcar is born in europe, transits from a part of low floors (only the low floors near the entrance and exit of the train and the rest transits by steps) to 70% of the low floors, and finally develops to the low floors. The modern low-floor tramcar solves the problem of congestion and has the advantages of environmental protection, comfort and attractiveness. The user can select individualized vehicle interior and exterior decorations and the appearance of a cab according to local characteristics, so that the tramcar system is perfectly integrated into local cultural characteristics and becomes a flowing landscape line of a modern city.
The driver's cab partition wall is intercommunication and isolating device of driver's cab and guest room, 2 electrical apparatus cabinets of current motorcycle type driver's cab internal assembly, and driver's cab partition wall structure generally constitutes for controlling two electrical apparatus cabinet dividing walls, and the middle part sets up interior open manual book page door, generally sets up cat eye or one-way glass on the subway vehicle book page door, can supply the driver to carry out the guest room and watch, plane height unanimity on plane and the guest room floor cloth on the floor cloth of driver's cab.
In view of this, we propose a low-floor tram cab partition structure.
Disclosure of Invention
The utility model provides a low-floor tram cab partition wall structure, includes middle part partition wall, upper slideway, slide gate, glide slope, door backstop, electrical apparatus cabinet access door, left side dress trim box, LCD display screen installation cover, right side dress trim box and portal column cover.
As a preferable aspect of the subway vehicle of the low-floor tram cab partition wall structure of the invention, wherein: the middle partition wall 1 is connected to the ceiling and the bottom frame through square steel connectors on the left side and the right side, and the lower half portion is a brake equipment access door and is connected through hinges and locked through a four-corner lock.
Based on the technical characteristics: connect on ceiling and chassis through left and right sides side steel connecting piece for fixed whole cab partition wall structure, first half of its partition wall is tawny perspective glass, makes things convenient for the driver to observe the guest room condition, and the lower half is the braking equipment access door, connects and the locking of four corners lock through folding paper, is used for daily maintenance braking equipment.
As a preferable aspect of the subway vehicle of the low-floor tram cab partition wall structure of the invention, wherein: the door handle and the locking mechanism are arranged on the slideway door, the lower part of the slideway door is provided with a ventilation grating, and the ventilation grating is an alternate transparent plate component.
Based on the technical characteristics: the door handle and the locking mechanism are arranged between the upper slide way and the lower slide way of the piece, when the slide way door is closed, the locking mechanism can be closed, the upper part of the slide way door is tawny perspective glass to increase the observation area, and the lower part of the slide way door is a ventilation grille to communicate the passenger room and the cab airflow organization.
Preferably, the glidepath is mounted on the floor, the glidepath being a guide for a glidepath door.
Preferably, the door stop is mounted on the floor as a sliding door stop.
Preferably, the electric appliance cabinet access door is installed on the upper end face of the middle partition wall.
As a preferable aspect of the subway vehicle of the low-floor tram cab partition wall structure of the invention, wherein: the left decorative box, the LCD display screen mounting cover and the right decorative box are mounted on the ceiling connecting piece.
Based on the technical characteristics: the LCD screen mounting cover is used for an excessive partition wall and ceiling structure and mainly plays a role in aesthetic decoration, wherein the LCD screen mounting cover is also used for mounting a passenger information display device.
As a preferable aspect of the subway vehicle of the low-floor tram cab partition wall structure of the invention, wherein: the door upright post cover is fixed at the upper end of the middle partition wall, the slideway door is movably connected with the side wall of the door upright post cover, and the maximum rotating angle of the slideway door is 90 degrees.
Based on the technical characteristics: fixed on the side wall structure and can be locked on the door upright post cover when the slide way door is closed
Preferably, the upper part of the middle partition wall and the upper part of the slideway door are both members made of brown perspective glass materials.
Preferably, a four-corner locking mechanism is arranged on the side end face of the electric appliance cabinet access door.
Compared with the prior art, the invention has the advantages that:
1. the low-floor tramcar cab partition wall is of a modular multifunctional integrated structure, can meet the requirement of a low floor, is more convenient to install and maintain later, is simple and reliable as far as possible, has high interchangeability on the premise of meeting performance, improves the manufacturing efficiency and the overhauling and maintaining efficiency, and reduces the labor cost and the spare part cost.
2. The invention provides a low-floor tramcar cab partition wall which is a modularized multifunctional integrated structure, is connected to a ceiling and a bottom frame through square steel connecting pieces on the left side and the right side and is used for fixing the whole cab partition wall structure, wherein the upper half part of the partition wall is made of tawny perspective glass so as to facilitate a driver to observe the condition of a passenger room, the lower half part of the partition wall is provided with a brake equipment access door which is connected through hinges and locked by a four-corner lock and is used for daily maintenance of brake equipment, an upper slideway is a positioning and guiding device of a slideway door, the slideway door is arranged between the upper slideway and a lower slideway, the slideway door is provided with a door handle and a locking mechanism, the locking mechanism can be closed when the slideway door is closed, the upper part of the slideway door is made of tawny perspective glass so as to increase the observation area, the lower part of the slideway is a ventilation grille and is communicated with airflow tissues of the passenger room and the cab, the lower slideway is arranged on a floor and is provided with the slideway door guiding device and a door stop, install on the floor, for slide door stop device, the electric appliance cabinet access door, install on middle part partition wall is constituteed through folding mechanism, set up four corners locking mechanism on the door plant, be used for daily maintenance electric appliance cabinet equipment, left and right sides dress trim box and LCD display screen installation cover, install on the ceiling connecting piece, be used for excessive partition wall and ceiling structure, mainly play pleasing to the eye decoration effect, wherein LCD display screen installation cover also is used for installing passenger information display device, the door stand cover is fixed in the side wall structurally, when the slide door is closed, can lock on the door stand covers.
Drawings
Fig. 1 is a cross-sectional view of a low-floor tramcar cab partition according to the present invention.
Fig. 2 is a schematic structural view of a partition ceiling connector of a cab of a low-floor tramcar according to the invention.
The reference numbers in the figures illustrate: 1. a middle partition wall; 2. an upper slideway; 3. a chute door; 4. a lower slideway; 5. a door stop; 6. an electrical cabinet access door; 7. a left decorative case; 8. an LCD display screen mounting cover; 9. a right decorative box; 10. a door pillar cover.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution:
example 1
A partition wall structure of a cab of a low-floor tramcar comprises a middle partition wall 1, an upper slide 2, a slide door 3, a lower slide 4, a door stopper 5, an electric appliance cabinet access door 6, a left decorative box 7, an LCD display screen mounting cover 8, a right decorative box 9 and a door upright cover 10, wherein the middle partition wall 1 is connected to a ceiling and an underframe through square steel connectors on the left side and the right side, the lower half part is a braking equipment access door and is locked through hinges and a four-corner lock, a door handle and a locking mechanism are arranged on the slide door 3, a ventilation grille is arranged on the lower part of the slide door 3, the ventilation grille is an alternate transparent plate component, the lower slide 4 is arranged on the floor, the lower slide 4 is a guide device of the slide door 3, the door stopper 5 is arranged on the floor and is a slide door limiting device, the electric appliance cabinet access door 6 is arranged on the upper end face of the middle part 1, the left decorative box 7, the LCD display screen mounting cover 8 and the right decorative box 9 are arranged on a ceiling connector, the door upright post cover 10 is fixed at the upper end of the middle partition wall 1, the slideway door 3 is movably connected with the side wall of the door upright post cover 10, the maximum rotation angle of the slideway door 3 is 90 degrees, the upper half part of the middle partition wall 1 and the upper part of the slideway door 3 are members made of tawny perspective glass materials, and a four-corner locking mechanism is arranged on the side end surface of the electric appliance cabinet access door 6.
Example 2
A low floor tramcar cab partition wall structure is connected to a ceiling and a bottom frame through square steel connectors on the left side and the right side and used for fixing the whole cab partition wall structure, wherein the upper half part of the partition wall is made of tawny perspective glass to facilitate a driver to observe the condition of a passenger room, the lower half part of the partition wall is a brake equipment access door which is connected through hinges and locked by a four-corner lock and used for daily maintenance of brake equipment, an upper slide way 2 is a positioning and guiding device of a slide way door, the slide way door 3 is arranged between the upper slide way 2 and a lower slide way 4, the slide way door 3 is provided with a door handle and a locking mechanism, the locking mechanism can be closed when the slide way door is closed, the upper part of the slide way door is made of tawny perspective glass to increase the observation area, the lower part of the slide way door is a ventilation grating to communicate the airflow organization of the passenger room and the cab, the lower slide way 4 is arranged on the floor and is used as a guide device of the slide way door, a door stop 5 is arranged on the floor and is used as a stop device of the slide way door, electric appliance cabinet access door 6, install on middle part partition wall is constituteed through folding mechanism, set up four corners locking mechanism on the door plant, be used for daily maintenance electric appliance cabinet equipment, left and right sides dress box and LCD display screen installation cover, install on the ceiling connecting piece, be used for excessive partition wall and ceiling structure, mainly play pleasing to the eye decoration effect, wherein LCD display screen installation cover also is used for installing passenger information display device, door stand cover 10 is fixed in on the side wall is structural, when the slide door is closed, can lock on door stand cover.
In addition to this: the upper half part of the partition wall is provided with tawny perspective glass which is convenient for a driver to observe the condition of a passenger room, the lower half part is provided with a brake equipment access door which is locked by hinges and four-corner locks and is used for daily maintenance of brake equipment, an upper slideway 2 is a positioning and guiding device of a slideway door, the slideway door 3 is arranged between the upper slideway 2 and a lower slideway 4, the slideway door 3 is provided with a door handle and a locking mechanism, the locking mechanism can be closed when the slideway door is closed, the upper part of the slideway door is the tawny perspective glass which increases the observation area, the lower part is a ventilation grid which communicates the passenger room and the airflow organization of the driver, the lower slideway 4 is arranged on the floor and is the slideway door guiding device, a door stop 5 is arranged on the floor and is the slideway door limiting device, an access cabinet door 6 is arranged on the partition wall assembly in the middle part by the folding mechanism, set up four corners locking mechanism on the door plant for daily maintenance electric appliance cabinet equipment, left and right sides decorate box and LCD display screen installation cover, install on the ceiling connecting piece, be used for excessive partition wall and ceiling structure, mainly play pleasing to the eye decoration effect, wherein LCD display screen installation cover also is used for installing passenger information display device, and door stand cover 10 is fixed in the side wall structural, when the slide door was closed, can lock in the door stand and cover.
To sum up, the partition wall structure of the cab of the low-floor tram comprises a middle partition wall 1, an upper slide way 2, a slide way door 3, a lower slide way 4, a door stopper 5, an electric appliance cabinet access door 6, a left decorative box 7, an LCD display screen mounting cover 8, a right decorative box 9 and a door upright cover 10, wherein the middle partition wall 1 is connected to a ceiling and an underframe through square steel connectors on the left side and the right side, the lower half part is a braking equipment access door which is connected through hinges and locked by a four-corner lock, the slide way door 3 is provided with a door handle and a locking mechanism, the lower part of the slide way door 3 is a ventilation grille which is an alternate transparent plate member, the lower slide way 4 is arranged on the floor, the lower slide way 4 is a guide device of the slide way door 3, the door stopper 5 is arranged on the floor, the slide way door stopper device is a slide way door limiting device, the electric appliance cabinet access door 6 is arranged on the upper end surface of the middle partition wall 1, the left decorative box 7, the LCD display screen mounting cover 8 and the right decorative box 9 are arranged on a ceiling connector, the door upright post cover 10 is fixed at the upper end of the middle partition wall 1, the slideway door 3 is movably connected with the side wall of the door upright post cover 10, the maximum rotation angle of the slideway door 3 is 90 degrees, the upper half part of the middle partition wall 1 and the upper part of the slideway door 3 are both members made of tawny perspective glass, the side end surface of the electric appliance cabinet access door 6 is provided with a four-corner locking mechanism, the four-corner locking mechanism is connected with a ceiling and a bottom frame through square steel connecting pieces at the left side and the right side for fixing the whole cab partition wall structure, the upper half part of the partition wall is tawny perspective glass for facilitating a driver to observe the condition of a passenger room, the lower half part is a braking equipment access door which is connected through a hinge and locked by the four-corner lock for daily maintenance of braking equipment, the upper slideway 2 is a positioning and guiding device of the slideway door, the slideway door 3 is arranged between the upper slideway 2 and the lower slideway 4, the slideway door 3 is provided with a door handle and a locking mechanism, and the locking mechanism can be closed when the slideway door is closed, the upper part of the slideway door is provided with dark-brown perspective glass for increasing the observation area, the lower part of the slideway door is provided with a ventilation grid for communicating airflow organization of a guest room and a driver room, the lower slideway 4 is arranged on a floor and is a slideway door guide device, a door stop 5 is arranged on the floor and is a slideway door limiting device, an electric appliance cabinet access door 6 is arranged on a middle partition wall assembly through a folding mechanism, a four-corner locking mechanism is arranged on a door plate and is used for daily maintenance of electric appliance cabinet equipment, a left decorative box, a right decorative box and an LCD display screen mounting cover are arranged on a ceiling connecting piece and are used for transition of the partition wall and the ceiling structure, the door and the ceiling are mainly used for aesthetic decoration, wherein the LCD display screen mounting cover is also used for mounting a passenger information display device, and the door and column cover 10 is fixed on the side wall structure and can be locked on the door and column cover when the slideway door is closed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a low-floor tram cab partition wall structure which characterized in that: the device comprises a middle partition wall (1), an upper slideway (2), a slideway door (3), a lower slideway (4), a door stop (5), an electric appliance cabinet access door (6), a left decorative box (7), an LCD display screen mounting cover (8), a right decorative box (9) and a door upright post cover (10).
2. A metro vehicle of low-floor tram cab partition wall structure according to claim 1, characterized in that: the middle partition wall (1) is connected to the ceiling and the bottom frame through square steel connecting pieces on the left side and the right side, and the lower half portion is a brake equipment access door and is locked through hinge connection and a four-corner lock.
3. A metro vehicle of low-floor tram cab partition wall structure according to claim 1, characterized in that: the door handle and the locking mechanism are arranged on the slideway door (3), the lower part of the slideway door (3) is provided with a ventilation grating, and the ventilation grating is an alternate transparent plate member.
4. A metro vehicle of low-floor tram cab partition wall structure according to claim 1, characterized in that: the lower slideway (4) is arranged on the floor, and the lower slideway (4) is a guiding device of the slideway door (3).
5. A metro vehicle of low-floor tram cab partition wall structure according to claim 4, characterized in that: the door stop (5) is arranged on the floor and is a sliding door limiting device.
6. A metro vehicle of low-floor tram cab partition wall structure according to claim 4, characterized in that: and the electric appliance cabinet access door (6) is arranged on the upper end surface of the middle partition wall (1).
7. A metro vehicle of low-floor tram cab partition wall structure according to claim 4, characterized in that: the left decorative box (7), the LCD display screen mounting cover (8) and the right decorative box (9) are mounted on the ceiling connecting piece.
8. A metro vehicle of low-floor tram cab partition wall structure according to claim 4, characterized in that: the door upright post cover (10) is fixed at the upper end of the middle partition wall (1), the slideway door (3) is movably connected with the side wall of the door upright post cover (10), and the maximum rotating angle of the slideway door (3) is 90 degrees.
9. A metro vehicle of low-floor tram cab partition wall structure according to claim 4, characterized in that: the upper half part of the middle partition wall (1) and the upper part of the slideway door (3) are members made of brown perspective glass materials.
10. A metro vehicle of low-floor tram cab partition wall structure according to claim 4, characterized in that: and a four-corner locking mechanism is arranged on the side end face of the electric appliance cabinet access door (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111440611.4A CN114030495A (en) | 2021-11-30 | 2021-11-30 | Low-floor tram cab partition wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111440611.4A CN114030495A (en) | 2021-11-30 | 2021-11-30 | Low-floor tram cab partition wall structure |
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| Publication Number | Publication Date |
|---|---|
| CN114030495A true CN114030495A (en) | 2022-02-11 |
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ID=80145946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111440611.4A Pending CN114030495A (en) | 2021-11-30 | 2021-11-30 | Low-floor tram cab partition wall structure |
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| CN (1) | CN114030495A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204511225U (en) * | 2015-02-11 | 2015-07-29 | 南车株洲电力机车有限公司 | A kind of fire-type sliding door and city rail vehicle door |
| CN106347389A (en) * | 2016-11-16 | 2017-01-25 | 株洲电力机车广缘科技有限责任公司 | Urban rail vehicle large-glass-structure partition wall and manufacturing process thereof |
| CN210554816U (en) * | 2019-08-07 | 2020-05-19 | 南京浦镇科技实业有限公司 | Subway cab partition wall door |
| CN211115431U (en) * | 2019-09-27 | 2020-07-28 | 青岛康平高铁科技股份有限公司 | Cab partition wall door |
-
2021
- 2021-11-30 CN CN202111440611.4A patent/CN114030495A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204511225U (en) * | 2015-02-11 | 2015-07-29 | 南车株洲电力机车有限公司 | A kind of fire-type sliding door and city rail vehicle door |
| CN106347389A (en) * | 2016-11-16 | 2017-01-25 | 株洲电力机车广缘科技有限责任公司 | Urban rail vehicle large-glass-structure partition wall and manufacturing process thereof |
| CN210554816U (en) * | 2019-08-07 | 2020-05-19 | 南京浦镇科技实业有限公司 | Subway cab partition wall door |
| CN211115431U (en) * | 2019-09-27 | 2020-07-28 | 青岛康平高铁科技股份有限公司 | Cab partition wall door |
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Application publication date: 20220211 |