CN109018026A - A kind of bilayer open car drainage system - Google Patents
A kind of bilayer open car drainage system Download PDFInfo
- Publication number
- CN109018026A CN109018026A CN201811160009.3A CN201811160009A CN109018026A CN 109018026 A CN109018026 A CN 109018026A CN 201811160009 A CN201811160009 A CN 201811160009A CN 109018026 A CN109018026 A CN 109018026A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- vehicle floor
- chassis
- drainage system
- drain pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005192 partition Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000004589 rubber sealant Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D31/00—Superstructures for passenger vehicles
- B62D31/04—Superstructures for passenger vehicles with more than one deck
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/07—Water drainage or guide means not integral with roof structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
Abstract
The invention discloses a kind of double-deck open car drainage systems, including drain pipe port, big pipe the cover and vehicle floor, two chassis and gutter channel, two chassis are symmetrical set, and the vehicle floor is laid on above two chassis, and the vehicle floor and two chassis are arc-shaped structure.The beneficial effects of the present invention are: rainwater is quickly exported to outside vehicle by several drain pipe ports, interior ponding is prevented, the present invention substitutes the cage scheme of early period, increased reliability significantly, reduce installation cost and Material Cost, it will be simultaneously arc-shaped after the installation of vehicle floor, make the transition of vehicle floor naturally, uniform force, improve the bearing capacity and service life on vehicle floor, the drain pipe port of side runs through the vehicle partition of body side wall, directly water can be discharged outside vehicle, quickly and effectively；After installing this new type drainage system, open bus can smoothly be runed in the rainy day.
Description
Technical field
The present invention relates to a kind of drainage system, specially a kind of double-deck open car drainage system belongs to open car draining system
System applied technical field.
Background technique
With the fast development of people's living standard, currently in order to meeting sightseeing demand, city image, public transport company are promoted
Partial double open bus can be purchased in tourism route operation, the double-deck open bus is higher to the appearance carrying capacity of passenger, and beautiful outline form
Fashion is seen, the upper layer of the double-deck open bus watches the landscape on the way on itinerary convenient for passenger, raising multiplies without roof
The ornamental of visitor, Tourist Experience.
Existing bilayer open bus is in the rainy day, because rainwater is easily accumulated in imperial, it cannot be guaranteed that normal carrying
Operation, the existing drainage system for the double-deck open bus can not be fast from the imperial of the double-deck open bus by rainwater
Speed, effectively discharge, and " cage " scheme used by existing drainage system lead to the whole of car bottom on the double-deck open bus
The use cost of vehicle floor installation cost and material is excessive, vehicle floor stress is not uniform enough, and vehicle floor service life is low, easily
Damage, and drainage system install and use or dismantle overhaul it is not convenient, fast enough.
Summary of the invention
The object of the invention is that in order to solve the existing double-deck open bus in the rainy day, because rainwater is easily in upper deck
It is accumulated in compartment, it cannot be guaranteed that normal load passenger traffic is sought, the existing drainage system for the double-deck open bus can not be by rainwater from double
It quickly, is effectively discharged, and " cage " scheme used by existing drainage system, causes double in the imperial of layer open bus
On layer open bus the vehicle floor installation cost of car bottom and material use cost is excessive, vehicle floor stress is not equal enough
Even, vehicle floor service life is low, easy to damage, and drainage system is installed and used or dismantled and overhauls not convenient, fast enough problem,
And propose a kind of double-deck open car drainage system.
The purpose of the present invention can be achieved through the following technical solutions: a kind of bilayer open car drainage system, including draining
Nozzle, big pipe the cover and vehicle floor, two chassis and gutter channel, two chassis are symmetrical set, and the vehicle
Floor is laid on above two chassis, and the vehicle floor and two chassis are arc-shaped structure, make vehicle
After the completion of floor is laid with, difference in height is formed in the vehicle width direction, in the rainy day, rainwater is fallen on vehicle floor, and rainwater can be fast
Rainwater, into gutter channel, is quickly exported to outside vehicle by several drain pipe ports by water conservancy diversion, is prevented interior ponding by speed, described whole
Vehicle board ends are longitudinally perpendicular is provided with vehicle partition, and the gutter channel of indent is provided with below two described chassis one end；
The vehicle the junction side wall of board ends and vehicle partition be equipped with clamping plate, the clamping plate and vehicle partition are flat
Row, the clamping plate are fixedly connected with vehicle partition by fixing bolt, and each component of the drainage system is connected by fixing bolt, are matched
It closes linking support bar to support interior component, connect, while guaranteeing that each component connection of the drainage system more consolidates firm, and make
It is more convenient, quick that maintenance is installed and used or dismantled to the drainage system, and has drain pipe port on the clamping plate, and the drainpipe
Mouth runs through vehicle partition；
Wherein, vehicle partition one end sidewall bottom is arranged in parallel with the big pipe the cover of hollow structure, and the row
Linking support bar is provided between hose nozzle and the big pipe the cover, the drain pipe port passes through the linking support bar and big pipe the cover
Connection, big pipe the cover play guiding role, fall rainwater vertically, prevent rainwater from splashing to the outer passenger of vehicle；
Two vehicle partitions and the vehicle the junctions of board ends be provided with hollow inserting groove, and it is described whole
Vehicle the junction of board ends and vehicle partition be provided with plate；
It is arranged with rubber sealant between the vehicle floor and two chassis, rainwater is isolated by rubber sealant,
It prevents rainwater stream from immersing the bottom inside in compartment, causes corrosion to damage the components of interior, and reduce in vehicle row
When sailing, the wiping of vehicle floor and chassis is touched, frictional dissipation, improves the service life of vehicle entirety.
Further Technological improvement plan of the invention is: the sum of the length of the length on the vehicle floor and two chassis
It is equal, and the radian size of vehicle floor and chassis matches.
Further Technological improvement plan of the invention is: the clamping plate is bonded with the vehicle partition side wall, and clamping plate with
It is fixedly connected by vehicle partition and the quantity of the drain pipe port is 4-5, described drain pipe port one end is connected in gutter channel.
Further Technological improvement plan of the invention is: the linking support bar is hollow cylindrical structure, and linking support bar is in
It is obliquely installed, improves the speed of rainwater outflow, and be interconnected between drain pipe port, linking support bar and big pipe the cover inside,
Facilitate rainwater that can quickly circulate from compartment to go out.
Further Technological improvement plan of the invention is: the big pipe cap side walls are arc-shaped structure, and big
Water-pipe cover base portion is in horizontally disposed, and big pipe the cover and the length scale of vehicle partition match.
Further Technological improvement plan of the invention is: the vehicle the plates of board ends be connected respectively to two vehicles
Inside the inserting groove of partition, and the length scale of plate and inserting groove matches.
Further Technological improvement plan of the invention is: the length scale phase of the rubber sealant and vehicle floor
Match, and rubber sealant is arc-shaped structure.
The working method of the drainage system specifically includes the following steps:
Step 1: the chassis of the vehicle width direction of this drainage system is arc-shaped bend pipe, after the completion of being laid with vehicle floor,
Difference in height is formed in vehicle width direction, in the rainy day, rainwater is fallen on vehicle floor, rainwater by water conservancy diversion into gutter channel, if by
A dry drain pipe port quickly exports rainwater to outside vehicle；
Step 2: rainwater is isolated by rubber sealant, each component of the drainage system is connected by fixing bolt, is matched
Linking support bar is closed to support interior component, connect.
Compared with prior art, the beneficial effects of the present invention are:
1, effectively quickly rainwater can be discharged outside vehicle for this drainage system, and the chassis of vehicle width direction is changed to justify by this drainage system
Curve bend forms difference in height, in the rainy day, rainwater is with falling on vehicle after the completion of being laid with vehicle floor in the vehicle width direction
On plate, rainwater can quickly be exported to outside vehicle by several drain pipe ports, be prevented quickly by water conservancy diversion into gutter channel by rainwater
Interior ponding, the present invention substitute the cage scheme of early period, have increased reliability significantly, reduced installation cost and Material Cost,
It will be simultaneously arc-shaped after the installation of vehicle floor, make the transition of vehicle floor naturally, uniform force, improves the carrying on vehicle floor
Ability and service life, the drain pipe port of side run through the vehicle partition of body side wall, and directly water can be discharged outside vehicle, quickly have
Effect；After installing this new type drainage system, open bus can smoothly be runed in the rainy day.
2, be arranged with rubber sealant between vehicle floor of the invention and chassis, by rubber sealant to rainwater every
From preventing rainwater stream from immersing the bottom inside in compartment, cause corrosion to damage the components of interior, and reduce in vehicle
When driving, the wiping of vehicle floor and chassis is touched, frictional dissipation, improves the service life of vehicle entirety.And the drainage system is each
Component is connected by fixing bolt, and interior component is supported, connected by cooperation linking support bar, vehicle the plates of board ends be plugged into
In the inserting groove of vehicle partition, while guaranteeing that each component connection of the drainage system more consolidates firm, and make the drainage system
It is more convenient, quick to install and use or dismantle maintenance；The present invention has good social benefit, is suitble to promote the use of.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure of the present invention.
Fig. 2 is the detail enlarged diagram in the region IV in Fig. 1 of the present invention.
Fig. 3 is the structural schematic diagram of chassis of the present invention.
Fig. 4 is the structural schematic diagram of drain pipe port of the present invention.
Fig. 5 is the structural schematic diagram of big pipe the cover of the present invention.
Fig. 6 is the structural schematic diagram on vehicle floor of the present invention.
In figure: 1, drain pipe port；2, big pipe the cover；3, vehicle floor；4, vehicle partition；5, chassis；6, gutter channel；7, solid
Determine bolt；8, linking support bar；9, inserting groove；10, rubber sealant；11, plate.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
It please refers to shown in Fig. 1-6, a kind of bilayer open car drainage system, including drain pipe port 1, big pipe the cover 2 and whole
3, two, vehicle floor chassis 5 and gutter channel 6, two chassis 5 are symmetrical set, and vehicle floor 3 is laid on two chassis 5
Side, and vehicle floor 3 and two chassis 5 are arc-shaped structure, after the completion of being laid with vehicle floor 3, shape in the vehicle width direction
At difference in height, in the rainy day, rainwater is fallen on vehicle floor 3, and rainwater can be quickly by water conservancy diversion into gutter channel 6, by several
A drain pipe port 1 quickly exports rainwater to outside vehicle, prevents interior ponding, and 3 both ends of vehicle floor are longitudinally perpendicular to be provided with vehicle
Partition 4, and the gutter channel 6 of indent is provided with below two 5 one end of chassis；
The junction side wall of 3 both ends of vehicle floor and vehicle partition 4 is equipped with clamping plate, and clamping plate is parallel with vehicle partition 4, clamping plate
It is fixedly connected with vehicle partition 4 by fixing bolt 7, each component of the drainage system passes through fixing bolt 7 and connects, and cooperates linking support bar
8, by the support of interior component, connection, while guaranteeing that each component connection of the drainage system more consolidates firm, and make the draining
It is more convenient, quick that maintenance is installed and used or dismantled to system, and has drain pipe port 1 on clamping plate, and drain pipe port 1 runs through vehicle partition
4；
Wherein, 4 one end sidewall bottom of vehicle partition is arranged in parallel with the big pipe the cover 2 of hollow structure, and drain pipe port 1
Linking support bar 8 is provided between big pipe the cover 2, drain pipe port 1 is connect by linking support bar 8 with big pipe the cover 2, flood shroud
Lid 2 plays guiding role, falls rainwater vertically, prevents rainwater from splashing to the outer passenger of vehicle；
The junction at two vehicle partitions 4 and 3 both ends of vehicle floor is provided with hollow inserting groove 9, and 3 liang of vehicle floor
End and the junction of vehicle partition 4 are provided with plate 11；
Be arranged with rubber sealant 10 between vehicle floor 3 and two chassis 5, by rubber sealant 10 to rainwater every
From preventing rainwater stream from immersing the bottom inside in compartment, cause corrosion to damage the components of interior, and reduce in vehicle
When driving, vehicle floor 3 and the wiping of chassis 5 are touched, and frictional dissipation improves the service life of vehicle entirety.
As a kind of technical optimization scheme of the invention, the sum of the length on vehicle floor 3 and the length of two chassis 5 phase
Deng, and vehicle floor 3 and the radian size of chassis 5 match.
As a kind of technical optimization scheme of the invention, clamping plate is bonded with 4 side wall of vehicle partition, and clamping plate with pass through vehicle partition
4 are fixedly connected and the quantity of drain pipe port 1 is 4-5, and 1 one end of drain pipe port is connected in gutter channel 6.
As a kind of technical optimization scheme of the invention, linking support bar 8 is hollow cylindrical structure, and linking support bar 8 is inclined
Setting improves the speed of rainwater outflow, and is interconnected between 2 inside of drain pipe port 1, linking support bar 8 and big pipe the cover, side
Just rainwater can quickly circulate from compartment and go out.
As a kind of technical optimization scheme of the invention, 2 side wall of big pipe the cover is arc-shaped structure, and flood shroud
2 bottom of lid is in horizontally disposed, and big pipe the cover 2 and the length scale of vehicle partition 4 match.
As a kind of technical optimization scheme of the invention, the plate 11 at 3 both ends of vehicle floor be connected respectively to two vehicles every
Inside the inserting groove 9 of plate 4, and plate 11 and the length scale of inserting groove 9 match.
As a kind of technical optimization scheme of the invention, rubber sealant 10 and the length scale on vehicle floor 3 match,
And rubber sealant 10 is arc-shaped structure.
The working method of the drainage system specifically includes the following steps:
Step 1: the chassis 5 of the vehicle width direction of this drainage system is arc-shaped bend pipe, after the completion of being laid with vehicle floor 3,
Difference in height is formed in the vehicle width direction, and in the rainy day, rainwater is fallen on vehicle floor 3, and rainwater, into gutter channel 6, is led to by water conservancy diversion
Several drain pipe ports 1 are crossed quickly to export rainwater to outside vehicle；
Step 2: rainwater is isolated by rubber sealant 10, each component of the drainage system passes through fixing bolt 7 and connects
It connects, interior component is supported, connected by cooperation linking support bar 8.
Compared with prior art, the beneficial effects of the present invention are:
1, effectively quickly rainwater can be discharged outside vehicle for this drainage system, and the chassis 5 of vehicle width direction is changed to by this drainage system
Arc-shaped bend pipe forms difference in height, in the rainy day, rainwater falls on vehicle after the completion of being laid with vehicle floor 3 in the vehicle width direction
On floor 3, rainwater can quickly be exported rainwater to vehicle by several drain pipe ports 1 quickly by water conservancy diversion into gutter channel 6
Outside, interior ponding is prevented, the present invention substitutes the cage scheme of early period, increased reliability significantly, reduced installation cost and object
Expect cost, while being arc-shaped after vehicle floor 3 is installed, makes 3 transition of vehicle floor naturally, uniform force, improves vehicle
The bearing capacity and service life on floor 3, the drain pipe port 1 of side run through the vehicle partition 4 of body side wall, can directly arrange water
Out outside vehicle, quickly and effectively；After installing this new type drainage system, open bus can smoothly be runed in the rainy day.
2, it is arranged with rubber sealant 10 between vehicle floor 3 of the invention and chassis 5, by rubber sealant 10 to rain
Water segregation prevents rainwater stream from immersing the bottom inside in compartment, causes corrosion to damage the components of interior, and reduce
When vehicle driving, vehicle floor 3 and the wiping of chassis 5 are touched, and frictional dissipation improves the service life of vehicle entirety.And the draining
Various parts pass through fixing bolt 7 and connect, and interior component is supported, connected by cooperation linking support bar 8,3 both ends of vehicle floor
Plate 11 is plugged into the inserting groove 9 of vehicle partition 4, while guaranteeing that each component connection of the drainage system more consolidates firm,
The drainage system is set to install and use or dismantle maintenance again more convenient, quick；The present invention has good social benefit, is suitble to push away
It is wide to use.
In the use of the present invention, the chassis 5 of the vehicle width direction of this drainage system is arc-shaped bend pipe, spread vehicle floor 3
If after the completion, forming difference in height in the vehicle width direction, in the rainy day, rainwater is fallen on vehicle floor 3, and rainwater is by water conservancy diversion to flowing water
In slot 6, rainwater is quickly exported to outside vehicle by several drain pipe ports 1, rainwater is isolated by rubber sealant 10, is prevented
Rainwater stream immerses the bottom inside in compartment, causes corrosion to damage the components of interior, and reduce when vehicle travels,
Vehicle floor 3 and the wiping of chassis 5 are touched, and frictional dissipation improves the service life of vehicle entirety, and each component of the drainage system is logical
The connection of fixing bolt 7 is crossed, cooperation linking support bar 8 is by the support of interior component, connection, and the drain pipe port 1 of side is through body side wall
Vehicle partition 4 directly water can be discharged outside vehicle, quickly and effectively；After installing this new type drainage system, open bus can be suitable in the rainy day
Benefit operation.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, also do not limit the specific embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.These embodiments are chosen and specifically described to this specification, is original in order to better explain the present invention
Reason and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its full scope and equivalent.
Claims (8)
1. a kind of bilayer open car drainage system, it is characterised in that: including drain pipe port (1), big pipe the cover (2) and vehicle
Plate (3), two chassis (5) and gutter channel (6), two chassis (5) are symmetrical set, and the vehicle floor (3) is laid with
Above two chassis (5), and the vehicle floor (3) and two chassis (5) are arc-shaped structure, described whole
Vehicle floor (3) both ends are longitudinally perpendicular to be provided with vehicle partition (4), and is provided with indent below two described chassis (5) one end
Gutter channel (6)；
The junction side wall of vehicle floor (3) both ends and vehicle partition (4) is equipped with clamping plate, the clamping plate and vehicle partition
(4) in parallel, the clamping plate is fixedly connected with vehicle partition (4) by fixing bolt (7), and has drain pipe port (1) on the clamping plate,
And the drain pipe port (1) runs through vehicle partition (4)；
Wherein, described vehicle partition (4) one end sidewall bottom is arranged in parallel with the big pipe the cover (2) of hollow structure, and described
It is provided between drain pipe port (1) and the big pipe the cover (2) linking support bar (8), the drain pipe port (1) passes through the linking support
Bar (8) is connect with big pipe the cover (2)；
The junction at two vehicle partitions (4) and vehicle floor (3) both ends is provided with hollow inserting groove (9), and
The junction of vehicle floor (3) both ends and vehicle partition (4) is provided with plate (11)；
Rubber sealant (10) are arranged between the vehicle floor (3) and two chassis (5).
2. a kind of double-deck open car drainage system according to claim 1, which is characterized in that the vehicle floor (3)
Length is equal with the sum of the length of two chassis (5), and vehicle floor (3) and the radian size of chassis (5) match.
3. a kind of double-deck open car drainage system according to claim 1, which is characterized in that the clamping plate and the vehicle every
The fitting of plate (4) side wall, and clamping plate is fixedly connected with by vehicle partition (4) and the quantity of the drain pipe port (1) is 4-5, institute
Drain pipe port (1) one end is stated to be connected in gutter channel (6).
4. a kind of double-deck open car drainage system according to claim 1, which is characterized in that during the linking support bar (8) is
Hollow-cylindrical structure, and linking support bar (8) is inclined to set, and drain pipe port (1), linking support bar (8) and big pipe the cover (2) are internal
Between be interconnected.
5. a kind of double-deck open car drainage system according to claim 4, which is characterized in that the big pipe the cover (2)
Side wall is arc-shaped structure, and big pipe the cover (2) bottom is in horizontally disposed, and big pipe the cover (2) and vehicle partition (4)
Length scale matches.
6. a kind of double-deck open car drainage system according to claim 1, which is characterized in that the vehicle floor (3) two
The inserting groove (9) that the plate (11) at end is connected respectively to two vehicle partitions (4) is internal, and the length of plate (11) and inserting groove (9)
Degree size matches.
7. a kind of double-deck open car drainage system according to claim 1, which is characterized in that the rubber sealant (10)
Match with the length scale of vehicle floor (3), and rubber sealant (10) is arc-shaped structure.
8. a kind of double-deck open car drainage system according to claim 1, which is characterized in that the work side of the drainage system
Method specifically includes the following steps:
Step 1: the chassis (5) of the vehicle width direction of this drainage system is arc-shaped bend pipe, after the completion of being laid with vehicle floor (3),
Difference in height is formed in the vehicle width direction, and in the rainy day, rainwater is fallen on vehicle floor (3), and rainwater is by water conservancy diversion to gutter channel (6)
In, rainwater is quickly exported to outside vehicle by several drain pipe ports (1)；
Step 2: rainwater is isolated by rubber sealant (10), each component of the drainage system passes through fixing bolt (7) even
It connects, interior component is supported, connected by cooperation linking support bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160009.3A CN109018026A (en) | 2018-09-30 | 2018-09-30 | A kind of bilayer open car drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160009.3A CN109018026A (en) | 2018-09-30 | 2018-09-30 | A kind of bilayer open car drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109018026A true CN109018026A (en) | 2018-12-18 |
Family
ID=64615481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811160009.3A Pending CN109018026A (en) | 2018-09-30 | 2018-09-30 | A kind of bilayer open car drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109018026A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895471A (en) * | 2021-11-24 | 2022-01-07 | 中车南京浦镇车辆有限公司 | Lower floor chassis and double-layer railway vehicle with same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000234324A (en) * | 1999-02-16 | 2000-08-29 | Noken:Kk | Automatic laying device for underdrainage pipe |
| CN102963373A (en) * | 2012-04-24 | 2013-03-13 | 南车南京浦镇车辆有限公司 | Vehicle roof fairing installing method of rail vehicle |
| CN106080793A (en) * | 2016-08-03 | 2016-11-09 | 安徽安凯汽车股份有限公司 | Layer sewerage system structure on a kind of double-deck open bus |
| CN207860275U (en) * | 2017-12-22 | 2018-09-14 | 珠海广通汽车有限公司 | A kind of roof discharge structure and vehicle |
| CN208813333U (en) * | 2018-09-30 | 2019-05-03 | 安徽安凯汽车股份有限公司 | A kind of bilayer open car drainage system |
-
2018
- 2018-09-30 CN CN201811160009.3A patent/CN109018026A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000234324A (en) * | 1999-02-16 | 2000-08-29 | Noken:Kk | Automatic laying device for underdrainage pipe |
| CN102963373A (en) * | 2012-04-24 | 2013-03-13 | 南车南京浦镇车辆有限公司 | Vehicle roof fairing installing method of rail vehicle |
| CN106080793A (en) * | 2016-08-03 | 2016-11-09 | 安徽安凯汽车股份有限公司 | Layer sewerage system structure on a kind of double-deck open bus |
| CN207860275U (en) * | 2017-12-22 | 2018-09-14 | 珠海广通汽车有限公司 | A kind of roof discharge structure and vehicle |
| CN208813333U (en) * | 2018-09-30 | 2019-05-03 | 安徽安凯汽车股份有限公司 | A kind of bilayer open car drainage system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895471A (en) * | 2021-11-24 | 2022-01-07 | 中车南京浦镇车辆有限公司 | Lower floor chassis and double-layer railway vehicle with same |
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