CN108860196A - A kind of novel track vehicle air duct module integrated morphology - Google Patents
A kind of novel track vehicle air duct module integrated morphology Download PDFInfo
- Publication number
- CN108860196A CN108860196A CN201810860265.7A CN201810860265A CN108860196A CN 108860196 A CN108860196 A CN 108860196A CN 201810860265 A CN201810860265 A CN 201810860265A CN 108860196 A CN108860196 A CN 108860196A
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- Prior art keywords
- air duct
- top plate
- hook
- fixedly connected
- module
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- 238000009434 installation Methods 0.000 claims abstract description 40
- 238000009432 framing Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims description 57
- 238000005286 illumination Methods 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000010354 integration Effects 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
-
- 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
- B61D17/12—Roofs
- B61D17/14—Roofs with gangways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D29/00—Lighting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
Technical solution of the present invention discloses a kind of novel track vehicle air duct module integrated morphology, including air duct module, middle top plate, air grid, lighting device and side top plate；The upside of the air duct module is fixedly connected with body framing, and the inner top side of air duct module is fixedly connected with middle top plate, air grid is arranged on the downside of middle top plate, the outside of air grid is fixedly connected with air duct module；Lighting device is arranged in the downside of air grid, and the top and bottom of lighting device are fixedly connected with air duct module；Side top plate is arranged in the downside of lighting device, and the upper end of side top plate is fixedly connected with air duct module, and the lower end outside of side top plate is fixedly connected with side wall skeleton, and side wall skeleton is fixedly connected with body framing.The present invention reduces the complexity of body construction, simple installation is easy, is easy to maintain by being then mounted on air duct module, middle top plate, side top plate, air grid, lighting device integrated installation on body framing by air duct module.
Description
Technical field
The present invention relates to track vehicle body structure fields, and in particular to a kind of integrated knot in novel track vehicle air duct
Structure.
Background technique
Existing vehicle body of railway vehicle includes the moulds such as body framing, air duct, middle top plate, side top plate, illumination and air grid
Block, modules, which need to install with body framing respectively, to be connected, it is therefore desirable to which body framing provides a large amount of installation interface, car body
Skeleton complexity is high.Modules need to be arranged separately on body framing, each module have oneself mounting bracket or
Person's fixing piece, thus the material variety used is more, weight is big, occupied space is more.In addition, existing rail vehicle modules are independent
When installation, the installation of each module will eliminate car body deformation quantity, and interface is more, and installation is complicated.Modules after installation
Mutually have an impact, when overhauling single position, is just able to achieve after generally requiring disassembly adjacent component, maintenance process is complicated.
Integration module in rail vehicle in the prior art only a part of structure of integrated installation, and structure is complicated, installation
Troublesome maintenance.203005436 U of patent CN discloses rail vehicle top modular structure, including main body framework, top plate mould
Block, connector module and installation flap seat, the connector module is fixedly connected with the main body framework, so ceiling module and institute
It states main body framework to be fixedly connected, the main body framework is fixedly connected with car roof skeleton by the installation flap seat, will by framework beam
Handrail, TV, air duct, middle top plate and side top plate is integrated assembles under vehicle are onboard completed to install by integration module is unified,
Although installation interface and mounting base needed for reducing each component, integration module there is no air grid, lighting device etc.,
And body construction is more complex, maintenance when need to dismantle entire integration module, maintenance is inconvenient.
Summary of the invention
In order to solve existing technical problem, the present invention provides a kind of novel track vehicle air duct module integrated morphology,
By being then mounted on air duct module, middle top plate, side top plate, air grid, lighting device integrated installation by air duct module
On body framing, the complexity of body construction is reduced, simple installation is easy, is easy to maintain.
The technical scheme is that：A kind of novel track vehicle air duct module integrated morphology, including air duct module, middle top
Plate, air grid, lighting device and side top plate；The air duct module, middle top plate, air grid, lighting device and side top plate exist
The left and right sides of body framing is symmetrical arranged；The upside of the air duct module is fixedly connected with body framing, air duct module it is interior
The downside of top plate, air grid and lighting device in the installation of side, air duct module is installed by side top plate；The inner top side of air duct module with
Middle top plate is fixedly connected, and air grid is arranged on the downside of middle top plate, the outside of air grid is fixedly connected with air duct module；Air grating
Lighting device is arranged in the downside of grid, and the top and bottom of lighting device are fixedly connected with air duct module；The downside of lighting device
Side top plate is set, the upper end of side top plate is fixedly connected with air duct module, and the lower end outside of side top plate is fixedly connected with side wall skeleton,
Side wall skeleton is fixedly connected with body framing.
Further, the air duct module includes air duct and air duct sectional materials cage, and air duct sectional materials cage is fixedly connected on wind
The inner side and outer side in road.
Further, the air duct sectional materials cage is fixed by rivet and air duct, air duct sectional materials cage by T-bolt with
Body framing is fixed, and the upside of middle top plate is fixedly connected with air duct sectional materials cage by nut cage and screw, middle top plate setting
In the inside of T-bolt.
Further, the air grid includes grille frame and grid, is led on the outside of grille frame with air duct sectional materials cage
It crosses screw to be fixedly connected, be fixedly connected with the middle position of grid outer end by screw on the inside of grille frame.It is screw concealed in lattice
The link position of grid and grille frame can not observe screw from grid inside, beautiful, prevent work of the screw to air grid
Process has an impact.
Further, the first hook slot and the first C-shaped channel are set on the air duct sectional materials cage on the downside of the air grid, the
The inside of the first hook-shaped groove is arranged in one C-shaped channel, and second hook type groove and the are arranged on the air duct sectional materials cage on the downside of lighting device
The upside of the second hook-shaped groove is arranged in two C-shaped channels, the second C-shaped channel.
Further, the lighting device includes power for illumination device, illuminating bracket and lampshade；The power for illumination device installation
On illuminating bracket, lampshade is arranged on the outside of illuminating bracket；It is opposite with the first hook-shaped groove that hook structure is arranged in illuminating bracket upper end
It answers, illuminating bracket lower end is bonded with the second C-shaped channel；Lampshade lower end setting hook structure is corresponding with the second hook-shaped groove, on lampshade
End is bonded with the first C-shaped channel；Sliding nut is set in the first C-shaped channel and the second C-shaped channel, by screw by illuminating bracket and lampshade
It is fixed respectively with air duct sectional materials cage.Sliding nut can be adjusted in the first C-shaped channel and the second C-shaped channel, so that illumination branch
The installation site of frame, lampshade and air duct sectional materials cage is aligned, and is smoothly installed.Lampshade not only to illuminating bracket and power for illumination device into
Row protection is also scattered the light of illumination electrical part, so that being radiated at the passenger area inside rail vehicle through lampshade
Light the damage of passenger eye is reduced.
Further, the upside of the illuminating bracket hook structure is fixed with rubber tent, when illuminating bracket and air duct type
When material skeleton is fixed, the upside of rubber tent is contacted with air duct sectional materials cage.Rubber tent compares bright bracket and is limited, and works as photograph
When bright bracket and fixed air duct sectional materials cage, rubber tent is jammed therebetween, and branch is illuminated when can prevent rail vehicle from moving
There is abnormal sound in the free play of the hook structure of frame, is fixedly connected so that illuminating bracket is more stable with air duct sectional materials cage.
Further, third hook-shaped groove and rubber strip, third are set on the air duct sectional materials cage on the outside of second C-shaped channel
The lower section of rubber strip is arranged in hook-shaped groove.
Further, circle hook structure is arranged in the upper end of the side top plate, and circle hook structure is corresponding with third hook-shaped groove, side top
The lower end of plate is bonded with L-type aluminum corner brace fixed on the inside of side wall skeleton, and side top plate lower end is fixed with L-type aluminum corner brace by screw.Circle hook
The head end of structure is circle, can preferably be cooperated with third hook-shaped groove, be conducive to the rotation of side top plate.
Further, baffle is arranged in the round hook structure inner top side, and baffle and circle hook structure are integrally formed, when side top plate
When being fixedly connected respectively with air duct sectional materials cage and L-type aluminum corner brace, contacted on the inside of baffle with rubber strip.Rubber strip opposite side top plate carries out
Limit, after side top plate is fixedly connected with air duct sectional materials cage and side wall skeleton, rubber strip is jammed in baffle and air duct profile bone
Between frame, side top plate is shifted when preventing rail vehicle from moving.
When a kind of novel track vehicle air duct module integrated morphology of the invention is installed, by air duct sectional materials cage and car body bone
Frame is fixed by T-bolt, and air duct module is installed on body framing；Then middle top plate and air duct sectional materials cage are led to
It crosses nut cage and screw is fixed, by middle mounting of roof plate on the sectional materials cage of air duct；Then by grille frame and outside
After air duct sectional materials cage is fixed with screw, grid and grille frame are fixed by screw；It will subsequently install in advance
The hook structure of the illuminating bracket upper end of good power for illumination device is linked into the corresponding interface position of the first hook-shaped groove, rotating illuminating branch
Frame completes illuminating bracket until being fixed after illuminating bracket lower end is bonded with the second C-shaped channel using sliding nut and screw
Installation；The hook structure of the lower end of lampshade is linked into the corresponding interface position of the second hook-shaped groove, rotary lampshade, until lampshade upper end with
First C-shaped channel fitting after, be fixed using sliding nut and screw, complete the installation of lampshade, thus complete lighting device and
Air duct sectional materials cage is fixedly connected；The circle hook structure of the upper end of side top plate is finally linked into the interface position of third hook-shaped groove,
Then rotary side top plate, until side top plate lower end is bonded with the L-type aluminum corner brace of side wall skeleton, using screw by side top plate and side wall skeleton
It is fixed, to complete the installation of air duct module integrated morphology and body framing.In above-mentioned installation process, due to middle top plate and
The positional relationship and structure of air grid and air duct sectional materials cage, body framing, it is necessary to which first top plate installs air grating again in installation
Grid, and the erection sequence of lighting device and side top plate is adjustable.When need to air duct module, middle top plate, air grid, illumination dress
Set with the single structure in the top plate of side carry out maintenance disassembly when, only corresponding construction need to be dismantled, do not need disassembly phase
Adjacent other structures.The present invention is that each structure is installed in car body, installed not outside car body it is integrated after after, then by integrated knot
Structure is installed with car body, simplifies installation steps, easy to operate.
By adopting the above technical scheme, what the present invention realized has the beneficial effect that：
(1) present invention is by air duct module, middle top plate, air grid, lighting device and side top plate integrated installation, only by air duct
Module and body framing generate installation relation, reduce influence of the installation point to body framing intensity, reduce installation interface part,
It is easy for installation, reduce the complexity of body framing.
It (2) is middle top plate by air duct module, air grid, lighting device and side top plate provide installation interface, installation letter
Change, is compact-sized, saving space, keeping the passenger area space inside rail vehicle more spacious.
(3) top plate, air grid, lighting device and side top plate are fixed integrated with air duct sectional materials cage respectively in, not with vehicle
Body skeleton generates direct assembly relation, avoids body framing deformation on influence caused by the installation of each structure, reduces to car body bone
Frame installs the requirement of interface, and simple installation is easy.
(4) maintenance is convenient, does not need to dismantle other more structures, maintenance is simple.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is air duct module installation structure schematic diagram；
Fig. 3 is middle top plate mounting structure schematic diagram；
Fig. 4 is air grid mounting structure schematic diagram；
Fig. 5 is mounting structure of lighting device schematic diagram；
Fig. 6 is side top plate mounting structure schematic diagram；
Fig. 7 is side top plate and side wall skeleton installation structure schematic diagram.
In figure, air duct module 1, middle top plate 2, air grid 3, lighting device 4, side top plate 5, body framing 6, side wall skeleton
7, screw 8, air duct 11, air duct sectional materials cage 12, T-bolt 13, nut cage 21, grille frame 31, grid 32, the first hook
Slot 40, the first C-shaped channel 41, second hook type groove 42, the second C-shaped channel 43, power for illumination device 44, illuminating bracket 45, lampshade 46, hook
Structure 47, rubber stopper 48, third hook-shaped groove 50, rubber strip 51, circle hook structure 52, baffle 53, L-type aluminum corner brace 71.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to Fig.1 in -7, a kind of novel track vehicle air duct module integrated morphology, including it is air duct module 1, middle top plate 2, logical
Style grid 3, lighting device 4 and side top plate 5；The air duct module 1, middle top plate 2, air grid 3, lighting device 4 and side top plate 5
It is symmetrical arranged in the left and right sides of body framing 6；The upside of the air duct module 1 is fixedly connected with body framing 6, air duct module
Side top plate 5 is installed in top plate 2, air grid 3 and lighting device 4 in 1 inside installation, the downside of air duct module 1；Air duct module 1
Inner top side be fixedly connected with middle top plate 2, air grid 3, the outside of air grid 3 and air duct mould are set on the downside of middle top plate 2
Block 1 is fixedly connected；Lighting device 4 is arranged in the downside of air grid 3, and the top and bottom of lighting device 4 are solid with air duct module 1
Fixed connection；Side top plate 5 is arranged in the downside of lighting device 4, and the upper end of side top plate 5 is fixedly connected with air duct module 1, side top plate 5
Lower end outside is fixedly connected with side wall skeleton 7, and side wall skeleton 7 is fixedly connected with body framing 6.
The air duct module 1 includes air duct 11 and air duct sectional materials cage 12, and air duct sectional materials cage 12 is fixedly connected on air duct
11 inner side and outer side.
The air duct sectional materials cage 12 is fixed by rivet and air duct 11, air duct sectional materials cage 12 by T-bolt 13 with
Body framing 5 is fixed, and the upside of middle top plate 2 is fixedly connected with air duct sectional materials cage 12 by nut cage 21 and screw 8, middle top
The inside of T-bolt 13 is arranged in plate 2.
The air duct 11 is the hollow polygon cellular structure that aluminium sheet surrounds.
The air grid 3 includes grille frame 31 and grid 32, and 31 outside of grille frame and air duct sectional materials cage 12 are logical
It crosses screw 8 to be fixedly connected, 31 inside of grille frame is fixedly connected with the middle position of 32 outer end of grid by screw 8.
First hook slot 40 and the first C-shaped channel 41 be set on the air duct sectional materials cage 12 of 3 downside of the air grid, first
The inside of the first hook-shaped groove 40 is arranged in C-shaped channel 41, and second hook type groove is arranged on the air duct sectional materials cage 12 of 4 downside of lighting device
42 and second C-shaped channel 43, the second C-shaped channel 43 upside of second hook-shaped groove 42 is set.
The lighting device 4 includes power for illumination device 44, illuminating bracket 45 and lampshade 46；The power for illumination device 44 is installed
On illuminating bracket 45, the setting of lampshade 46 is in 45 inside of illuminating bracket；Hook structure 47 and first is arranged in 45 upper end of illuminating bracket
Hook-shaped groove 40 is corresponding, and 45 lower end of illuminating bracket is bonded with the second C-shaped channel 43；Hook structure 47 and second is arranged in 46 lower end of lampshade
Hook-shaped groove 42 is corresponding, and 46 upper end of lampshade is bonded with the first C-shaped channel 41；Setting sliding in first C-shaped channel 41 and the second C-shaped channel 43
Nut, it is by screw 8 that illuminating bracket 45 and lampshade 46 is fixed with air duct sectional materials cage 12 respectively.
The upside of the hook structure 47 of the illuminating bracket 45 and rubber stopper 48 are fixed, when illuminating bracket 45 and air duct profile
When skeleton 12 is fixed, the upside of rubber stopper 48 is connect with air duct sectional materials cage 12.
Third hook-shaped groove 50 and rubber strip 51, third are set on the air duct sectional materials cage 12 in 43 outside of the second C-shaped channel
The lower section of rubber strip 51 is arranged in hook-shaped groove 50.Rubber strip 51 is cylindrical structure, rubber strip 51 on air duct sectional materials cage 12
Inside recess is arranged in corresponding position.
Circle hook structure 52 is arranged in the upper end of the side top plate 5, and circle hook structure 52 is corresponding with third hook-shaped groove 50, side top plate
5 lower end is bonded with L-type aluminum corner brace 71 fixed on the inside of side wall skeleton 7, and top plate 5 lower end in side is fixed with L-type aluminum corner brace 71 by screw.
L-type aluminum corner brace 71 and side wall skeleton 7 are fixed by screw.
Baffle 53 is arranged in 52 inner top side of round hook structure, when side top plate 5 respectively with air duct sectional materials cage 12 and L-type angle
When aluminium 71 is fixedly connected, 53 inside of baffle is connect with rubber strip 51.
When a kind of novel track vehicle air duct module integrated morphology of the invention is installed, by air duct sectional materials cage 12 and car body
Skeleton 6 is fixed by T-bolt 13, and air duct module 1 is installed on body framing 6；Then by middle top plate 2 and air duct type
Material skeleton 12 is fixed by nut cage 21 and screw 8, and middle top plate 2 is mounted on air duct sectional materials cage 12；Then will
After grille frame 31 and the air duct sectional materials cage 12 in outside are fixed with screw 8, then pass through screw 8 for grid 32 and grid branch
Frame 31 is fixed；The hook structure 47 for 45 upper end of illuminating bracket for having installed power for illumination device 44 in advance is subsequently linked into first
The corresponding interface position of hook-shaped groove 40, rotating illuminating bracket 45, until after 45 lower end of illuminating bracket is bonded with the second C-shaped channel 43, benefit
It is fixed with sliding nut and screw 8, completes the installation of illuminating bracket 45；The hook structure 47 of the lower end of lampshade 46 is linked into
The corresponding interface position of second hook-shaped groove 42, rotary lampshade 46, until utilizing cunning after 46 upper end of lampshade is bonded with the first C-shaped channel 41
Dynamic nut and screw 8 are fixed, and complete the installation of lampshade 46, to complete consolidating for lighting device 4 and air duct sectional materials cage 12
Fixed connection；The circle hook structure 52 of the upper end of side top plate 5 is finally linked into the interface position of third hook-shaped groove 50, then rotary side top
Plate 5 is carried out side top plate 5 and side wall skeleton 7 using screw 8 until top plate 5 lower end in side is bonded with the L-type aluminum corner brace 71 of side wall skeleton 7
It is fixed, to complete the installation of air duct module integrated morphology and body framing 6.In above-mentioned installation process, due to middle top plate 2 and lead to
The positional relationship and structure of style grid 3 and air duct sectional materials cage 12, body framing 6, it is necessary to which first top plate 2 installs ventilation again in installation
Grid 3, and the erection sequence of lighting device 4 and side top plate 5 is adjustable.When needing to air duct module 1, middle top plate 2, air grid
3, when the single structure in lighting device 4 and side top plate 5 carries out maintenance disassembly, corresponding construction need to only be dismantled, no
Need to dismantle adjacent other structures.The present invention is that each structure is installed in car body, after being installed not outside car body after integrating,
Integrated morphology and car body are installed again, simplify installation steps, it is easy to operate.
Claims (10)
1. a kind of novel track vehicle air duct module integrated morphology, it is characterised in that：Including air duct module (1), middle top plate (2),
Air grid (3), lighting device (4) and side top plate (5)；The air duct module (1), middle top plate (2), air grid (3), illumination
Device (4) and side top plate (5) are symmetrical arranged in the left and right sides of body framing (6)；The upside of the air duct module (1) and car body
Skeleton (6) is fixedly connected, top plate (2), air grid (3) and lighting device (4) in the inside installation of air duct module (1), air duct
The downside of module (1) is installed by side top plate (5)；The inner top side of air duct module (1) is fixedly connected with middle top plate (2), middle top plate (2)
Air grid (3) are arranged in downside, and the outside of air grid (3) is fixedly connected with air duct module (1)；The downside of air grid (3)
It is arranged lighting device (4), the top and bottom of lighting device (4) are fixedly connected with air duct module (1)；Lighting device (4)
Side top plate (5) are arranged in downside, and the upper end of side top plate (5) is fixedly connected with air duct module (1), the lower end outside of side top plate (5) and
Side wall skeleton (7) is fixedly connected, and side wall skeleton (7) is fixedly connected with body framing (6).
2. a kind of novel track vehicle air duct as described in claim 1 module integrated morphology, it is characterised in that：The air duct mould
Block (1) includes air duct (11) and air duct sectional materials cage (12), and air duct sectional materials cage (12) is fixedly connected on the inside of air duct (11)
The outside and.
3. a kind of novel track vehicle air duct as claimed in claim 2 module integrated morphology, it is characterised in that：The air duct type
Material skeleton (12) is fixed by rivet and air duct (11), and air duct sectional materials cage (12) passes through T-bolt (13) and body framing (5)
Fixed, the upside of middle top plate (2) is fixedly connected with air duct sectional materials cage (12) by nut cage (21) and screw (8), middle top
Plate (2) is arranged in the inside of T-bolt (13).
4. a kind of novel track vehicle air duct as described in claim 1 module integrated morphology, it is characterised in that：The air grating
Grid (3) include grille frame (31) and grid (32), and grille frame (31) outside passes through screw (8) with air duct sectional materials cage (12)
It is fixedly connected, is fixedly connected with the middle position of grid (32) outer end by screw (8) on the inside of grille frame (31).
5. a kind of novel track vehicle air duct as described in claim 1 module integrated morphology, it is characterised in that：The air grating
First hook slot (40) and the first C-shaped channel (41), the first C-shaped channel (41) are set on the air duct sectional materials cage (12) on the downside of grid (3)
Inside in the first hook-shaped groove (40) is set, second hook type groove is set on the air duct sectional materials cage (12) on the downside of lighting device (4)
(42) it is arranged with the second C-shaped channel (43), the second C-shaped channel (43) in the upside of the second hook-shaped groove (42).
6. a kind of novel track vehicle air duct as described in claim 1 module integrated morphology, it is characterised in that：The illumination dress
Setting (4) includes power for illumination device (44), illuminating bracket (45) and lampshade (46)；The power for illumination device (44) is mounted on illumination branch
On frame (45), lampshade (46) setting is on the inside of illuminating bracket (45)；Hook structure (47) and the are arranged in illuminating bracket (45) upper end
One hook-shaped groove (40) is corresponding, and illuminating bracket (45) lower end is bonded with the second C-shaped channel (43)；Lampshade (46) lower end setting hook knot
Structure (47) is corresponding with the second hook-shaped groove (42), and lampshade (46) upper end is bonded with the first C-shaped channel (41)；First C-shaped channel (41) and
Sliding nut is set in the second C-shaped channel (43), by screw (8) by illuminating bracket (45) and lampshade (46) respectively with air duct profile
Skeleton (12) is fixed.
7. a kind of novel track vehicle air duct as claimed in claim 6 module integrated morphology, it is characterised in that：The illumination branch
The upside and rubber stopper (48) of the hook structure (47) of frame (45) are fixed, when illuminating bracket (45) and air duct sectional materials cage (12) are solid
Periodically, the upside of rubber stopper (48) is connect with air duct sectional materials cage (12).
8. a kind of novel track vehicle air duct as claimed in claim 5 module integrated morphology, it is characterised in that：2nd C
Third hook-shaped groove (50) and rubber strip (51), third hook-shaped groove (50) are set on the air duct sectional materials cage (12) on the outside of type groove (43)
Lower section in rubber strip (51) is set.
9. a kind of novel track vehicle air duct as described in claim 1 module integrated morphology, it is characterised in that：The side top plate
(5) circle hook structure (52) is arranged in upper end, and circle hook structure (52) is corresponding with third hook-shaped groove (50), the lower end of side top plate (5)
It is bonded with L-type aluminum corner brace (71) fixed on the inside of side wall skeleton (7), side top plate (5) lower end and L-type aluminum corner brace (71) are solid by screw
It is fixed.
10. a kind of novel track vehicle air duct as claimed in claim 9 module integrated morphology, it is characterised in that：The round hook
Baffle (53) are arranged in structure (52) inner top side, when side top plate (5) is solid with air duct sectional materials cage (12) and L-type aluminum corner brace (71) respectively
When connecting surely, it is connect on the inside of baffle (53) with rubber strip (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810860265.7A CN108860196A (en) | 2018-08-01 | 2018-08-01 | A kind of novel track vehicle air duct module integrated morphology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810860265.7A CN108860196A (en) | 2018-08-01 | 2018-08-01 | A kind of novel track vehicle air duct module integrated morphology |
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| CN108860196A true CN108860196A (en) | 2018-11-23 |
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| CN201810860265.7A Pending CN108860196A (en) | 2018-08-01 | 2018-08-01 | A kind of novel track vehicle air duct module integrated morphology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606409A (en) * | 2019-01-30 | 2019-04-12 | 重庆中车长客轨道车辆有限公司 | A kind of vehicle armrest mounting structure and a kind of vehicle |
| CN112277981A (en) * | 2020-09-27 | 2021-01-29 | 中车长春轨道客车股份有限公司 | Built-in roof and air duct integrated module structure of metro vehicle |
| CN112389480A (en) * | 2019-08-19 | 2021-02-23 | 中车唐山机车车辆有限公司 | Top connection structure, carriage inner roof and carriage |
| CN112441039A (en) * | 2019-08-27 | 2021-03-05 | 比亚迪股份有限公司 | Railway vehicle side roof and railway vehicle |
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| CN112389480B (en) * | 2019-08-19 | 2022-03-01 | 中车唐山机车车辆有限公司 | Top connection structure, carriage inner roof and carriage |
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| CN112277981A (en) * | 2020-09-27 | 2021-01-29 | 中车长春轨道客车股份有限公司 | Built-in roof and air duct integrated module structure of metro vehicle |
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