CN106428078A - Emergency evacuation device for intercity-city train - Google Patents
Emergency evacuation device for intercity-city train Download PDFInfo
- Publication number
- CN106428078A CN106428078A CN201610486723.6A CN201610486723A CN106428078A CN 106428078 A CN106428078 A CN 106428078A CN 201610486723 A CN201610486723 A CN 201610486723A CN 106428078 A CN106428078 A CN 106428078A
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- locking
- doorframe
- emergency evacuation
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D49/00—Other details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
- B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
Abstract
The invention relates to an emergency evacuation device for an intercity-city train. The emergency evacuation device comprises a door body and a gradient, wherein the door body consists of a door frame and a door plate; the door frame is fixed on a train body framework; the door plate is rotatably connected with the door frame; a locking mechanism comprising at least five locking points is arranged between the door plate and the door frame; and a two-channel sealing structure formed by an annular first sealing strip and an annular second sealing strip is arranged between the door body and the door plate, wherein the first annular sealing strip and the second annular sealing strip are arranged around the periphery of the door plate. According to the emergency evacuation device disclosed by the invention, when the train runs at a speed of 140 kilometers per hour, the emergency evacuation device can also be safe and reliable, and abnormal situations including destruction and the like do not occur, so that the emergency evacuation device has safe and reliable carrying capacity, locking safety and gas tightness, and the high-speed operation requirements of the train at the speed of 140 kilometers per hour are met.
Description
Technical field
The present invention relates to a kind of intercity administrative region of a city vehicle, particularly to a kind of emergency evacuation being arranged on intercity administrative region of a city car dress
Put, belong to rail vehicle manufacturing technology field.
Background technology
In the drivers' cab headstock position of the intercity administrative region of a city car such as subway, it is generally provided with emergency evacuation equipment, because subway
Operating line mostly is overpass, tunnel, if overpass, tunnel do not possess side formula and evacuate during condition it is necessary to two ends headstock sets
Put emergency evacuation equipment, make passenger be dispersed into ground from headstock and withdraw.
Emergency evacuation equipment typically from can the door body that open upwards or to both sides and the ramp two parts spreading out downwards form,
May also be employed turning over detrainment device under integral type.In the state of normal operation, emergency evacuation equipment does not use and is in locking
State.When there is the emergency such as fire, fault in overpass, tunnel in urban rail administrative region of a city vehicle, can manual unlocking this is urgent
Detrainment device, for the emergency evacuation of occupant.
For meeting the requirement that domestic regional economy is fast-developing and group of cities emergence is to inter-city rail transit, more speed level
The intercity administrative region of a city car being applied to city to suburbs of (140 kilometers of speed per hour) rises, and it had both needed EMU and has continued
The ability of high-speed cruising, has the start-stop ability as subway again.The operating line of intercity administrative region of a city car is also overpass, underground tunnel
Road etc., so being the safety ensureing passenger evacuation in emergency circumstances, intercity administrative region of a city car is also required to headstock setting emergency evacuation
Device.
Existing railcar, running speed per hour is about 80-120 kilometer, and when vehicle is run with 140 kilometers, head car
Detrainment device needs to bear larger pressure, and the detrainment device of trailer then needs to bear larger pulling force, particularly when vehicle is transported
Went tunnel and intersection when, moment can produce larger aerodynamic loading, due to run speed per hour raising, urgent to drivers' cab front end
Bear load-carrying ability, locking safety and air-tightness etc. of egress door have higher requirement.So needing design a kind of complete
New headstock emergency evacuation equipment, not only will meet the evacuation of in emergency circumstances passengers inside the car it is often more important that how will solve
Improve and bear a series of technological difficulties such as load-carrying ability, locking safety and air-tightness, to adapt to 140 kilometers of intercity administrative region of a city overall height
The requirement of speed operation.
Content of the invention
Present invention is primarily aimed at solving the above problems and not enough, providing one kind can improve and bearing load-carrying ability, locking
Safety and air-tightness, and then meet the emergency evacuation equipment of the intercity administrative region of a city car of 140 kilometers of high speed Operational requirements.
For achieving the above object, the technical scheme is that：
A kind of emergency evacuation equipment of intercity administrative region of a city car, including door body and ramp, described door body is made up of doorframe and door-plate,
Described doorframe is fixed on body framing, is rotatably connected between described door-plate and doorframe, sets between described door-plate and doorframe
It is equipped with the locking mechanism including 1 locking points, be provided between described doorframe and door-plate and set by along described door-plate border
The first sealing strip ringwise put and the double-channel sealing structure of the second sealing strip composition.
Further, described door-plate is upper-turn-type structure, is connected through the hinge, in institute between the top margin of described door-plate and doorframe
The gas spring being separately installed with for supporting described door-plate, the other end of described gas spring and described door are stated on two sides of doorframe
Plate is fixedly connected.
Further, described locking mechanism is by 1 locking points, a unlocking mechanism, four fixed pulleys and a steel wire
Rope composition, four described fixed pulleys are separately mounted at four angles of described door-plate, and described steel wire rope bypasses four fixed pulleys will
All locking points and unlocking mechanism are connected in series.
Further, it is provided with six locking points between described door-plate and doorframe altogether, be each provided with the both sides of described doorframe
Three locking points.
Further, described locking point is made up of latch hook and locking bar two parts, and described locking bar is fixed on described doorframe, described
Locking bar is stuck in described latch hook realizes locking, and described latch hook is connected with steel wire rope and realizes with the movement of steel wire rope unlocking or lock
Close.
Further, described door-plate is made up of fiberglass and section aluminum frame, and described fiberglass pastes in described aluminium section bar bone
On frame, described door-plate is provided with transparent glass window.
Further, described transparent glass window glue is adhesively fixed on described section aluminum frame.
Further, described doorframe is aluminum section bar frame, and described doorframe glue is adhesively fixed on body framing.
Further, described first sealing strip is gas-flow closure bar, is made up of charging portion and fixed part, described fixed part grafting
It is fixed on described doorframe, described door-plate is in during locking states and compresses described charging portion realization sealing.
Further, described second sealing strip is made up of with the clinch stretched outside door-plate installation portion, and described installation portion is inserted
Connect and be fixed on described door-plate, described clinch is overlapped on described doorframe and realizes sealing when described door-plate cuts out.
To sum up content, a kind of emergency evacuation equipment of intercity administrative region of a city car of the present invention, compared with prior art, have
Following advantage：
(1) present invention due to employ Multi-point locking and double-channel sealing structure so that when vehicle with 140 kilometers run when,
Emergency evacuation equipment can ensure that the abnormal conditions such as safe and reliable, no broken ring occur, and makes this device have safe and reliable carrying
Ability.
(2) the Multi-point locking mechanism in the present invention, only pass through a unlocking mechanism can achieve multiple lockings unblock or
Locking, simple to operate quick, and can be always ensured that in non-working condition locking is safe and reliable, meet and in emergency circumstances quickly dredge
Scattered requirement, meets safety locking and the bubble-tight requirement of vehicle under normal operation state simultaneously.
(3) present invention is due to employing Multi-point locking and double-channel sealing structure it is ensured that the sealing strip decrement of door-plate border
Uniformly, not only can improve sound insulation, the heat-proof quality of door body, also can effectively ensure that the air-tightness in compartment requires, improve car
The comfortableness taken.
(4) structure that the door-plate of the present invention is pasted using section aluminum frame and fiberglass, is ensureing door panel structure intensity
Under the premise of, the weight of door-plate can be greatly reduced, and be conducive to the moulding of door-plate, make to ensure between door-plate and driver's chamber enclosure
The concordance of profile, the processing technology of door-plate is improved, and is also more conducive to reduce resistance when vehicle runs.
Brief description
Fig. 1 is emergency evacuation equipment of the present invention structural representation in off position；
Fig. 2 is the structural representation in open mode for the emergency evacuation equipment of the present invention；
Fig. 3 is door body structure schematic diagram of the present invention；
Fig. 4 is locking mechanism structural representation of the present invention；
Fig. 5 is double-channel sealing structure schematic diagram of the present invention.
As shown in Figures 1 to 5, door body 1, ramp 2, doorframe 3, door-plate 4, fiberglass 4a, section aluminum frame 4b, clear glass
Window 4c, body framing 5, hinge 6, gas spring 7, locking mechanism 8, locking point 9, unlocking mechanism 10, fixed pulley 11, steel wire rope 12,
Latch hook 13, locking bar 14, connecting seat 15, release lever 16, mounting seat 17, fan-shaped rotary portion 18, decorate cover plate 19, the first sealing strip
20, charging portion 20a, fixed part 20b, second sealing strip 21, installation portion 21a, clinch 21b, pulley mounting seat 22, limiting plate
23, installing plate 24, alignment pin 25.
Specific embodiment
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, a kind of emergency evacuation equipment of intercity administrative region of a city car, including door body 1 and ramp 2.Wherein, slope
Road 2 is folding structure, and in normal operation, ramp 2 is arranged on driver interior with the state folding, and only is needing promptly to dredge
Launch when scattered, get off evacuation from ramp 2 for passenger.
Door body 1 is made up of doorframe 3 and door-plate 4, and doorframe 3 is fixed on the body framing 5 of drivers' cab front end, door-plate 4 and door
It is rotatably connected between frame 3.In the present embodiment, preferably door-plate 4 adopts the top of the structure of upper-turn-type, the top margin of door-plate 4 and doorframe 3
Connected by least two hinges 6 between side, a gas spring 7 is separately installed with two sides of doorframe 3, gas spring 7
The other end is fixedly connected with door-plate 4, and when door-plate 4 is flipped up and opens, two gas springs 7 are used for effective support door-plate 4, protect
Card door-plate 4 remains certain open angle in open mode, and then ensures that passenger safety is smoothly evacuated.
In the present embodiment, as shown in figure 5, doorframe 3 is made into integration using aluminium section bar, it is adhesively fixed on body framing 5 with glue
On, in order to ensure fixation, it is also equipped with multiple connecting bolts (in figure does not indicate) between doorframe 3 and body framing 5.
As shown in figures 1 and 3, door-plate 4 is made up of fiberglass 4a, section aluminum frame 4b and transparent glass window 4c, fiberglass
4a pastes on section aluminum frame 4b, is adhesively fixed transparent glass window 4c with glue between transparent glass window 4c and section aluminum frame 4b
Positioned at the top of door-plate 4 corresponding with the front screen on driver's chamber enclosure it is ensured that the visual field of driver is unaffected.Door-plate 4 is adopted
The structure being pasted with section aluminum frame 4b and fiberglass 4a, on the premise of ensureing door-plate 4 structural strength, can be greatly reduced door
The weight of plate 4, and be conducive to the moulding of door-plate 4, make between door-plate 4 and driver's chamber enclosure, to ensure the concordance of profile, make door
The processing technology of plate 4 improves, and is also more conducive to reduce resistance when vehicle runs.
As shown in figure 3, being provided with the locking mechanism 8 including 1 locking points 9, this reality between door-plate 4 and doorframe 3
Apply in example, be preferably provided with six locking points 9 between door-plate 4 and doorframe 3 altogether, be each provided with three lockings in the both sides of doorframe 3
Point 9, three locking points 9 of every side are arranged on the position of upper, middle and lower three, and six locking points 9 ensure the locking of door-plate 4 border
Strength is uniform.
Shown in Fig. 4, locking mechanism 8 is altogether by six locking points, 10, four fixed pulleys 11 of 9, unlocking mechanism and a steel
Cord 12 forms.Wherein, four fixed pulleys 11 are fixedly mounted on the section aluminum frame 4b of door-plate 4 respectively by pulley mounting seat 22
Four angles at, steel cable 12 bypasses four fixed pulleys 11 and is together in series and is finally connected to unblock six locking points 9
In mechanism 10, four fixed pulleys 11 play the effect of transmission guiding, and operation unlocking mechanism 10 can affect steel wire rope 12 mobile, realize
Each locking point 9 locking or unblock simultaneously, and then realize opening the operation of emergency evacuation door and locking emergency evacuation door.In order to just
In operation, unlocking mechanism 10 is arranged on the side of door-plate 4 near middle position.
Each locking point 9 is formed by latch hook 13 and locking bar 14 two parts, and locking bar 14 is fixed on doorframe 3 by screw 15
On, the main body of locking bar 14 is a cylinder and stretches out to door-plate 3 direction, locking bar 14 is fixed.Latch hook 13 is fixed on one
On connecting seat 15, latch hook 13 is integrally formed with connecting seat 15, the generally cylindrical structure of connecting seat 15, and steel wire rope 12 passes through even
Joint chair 15 is simultaneously fixed on connecting seat 15, and latch hook 13 moves and moves up and down with steel wire rope 12, and locking bar 14 is stuck in latch hook 13
Realize the locking of locking point 9, the direction contrast of latch hook 13 bending positioned at door-plate 4 both sides, i.e. the latch hook 13 in door-plate 4 left side
Block locking bar 14 from below, the latch hook 13 on door-plate 4 right side blocks locking bar 14 from top, latch hook 13 reality with the movement of steel wire rope 12
Now unblock or locking.
In the present embodiment, each locking point 9 corresponding, an installing plate 24 installed by door-plate 4, installing plate 24 is arranged
There is chute (not shown), slide block (not shown) be correspondingly provided with connecting seat 15, slide block slides in chute,
Not only play spacing effect, can ensure that direction that latch hook 13 moves up and down it is ensured that effective locking or disengagement simultaneously.
Unlocking mechanism 10 is made up of release lever 16, mounting seat 17, fan-shaped rotary portion 18 and decoration cover plate 19, mounting seat 17
It is fixed by screws on the section aluminum frame 4b of door-plate 4, fan-shaped rotary portion 18 may be rotatably mounted in mounting seat 17, unlock handss
Handle 16 is fixedly and coaxially connected with fan-shaped rotary portion 18, release lever 16 and fan-shaped rotary portion 18 synchronous rotary, steel wire rope 12 and fan
Shape rotating part 18 connects, and decoration cover plate 19 is fixed on door-plate 4, its internal structure is covered the outward appearance effect it is ensured that door-plate 4
Really.Release lever 16 and decoration cover plate 19 are correspondingly arranged dowel hole (not shown), when release lever 16 is in lock
During closed state, inserted using alignment pin 25 in the dowel hole on release lever 16 and decoration cover plate 19 and realize release lever 16
Positioning, release lever 16 is positioned at locked position, it is to avoid operating or touch by mistake due to avoiding makes release lever 16 rotate, and leads
Cause to open by mistake the accident of door.When needing to open emergency evacuation door it is only necessary to first extract alignment pin 25.
Open the door unblock process be：Operator operate release lever 16 counterclockwise, and steel wire rope 12 starts by side counterclockwise
To movement, three latch hooks 13 on door-plate 4 right side move therewith upwards, and three latch hooks 13 in door-plate 4 left side move downward therewith, real
The position of locking bar 14 is left in the synchronization of existing 6 latch hooks 13, i.e. six locking bars 14 synchronization is deviate from from six latch hooks 13, realizes unblock,
Open emergency evacuation door.
Close the door locking process contrary to the above, close behind the door operator operate release lever 16, steel wire rope 12 clockwise
Start to move in the direction of the clock, three latch hooks 13 on door-plate 4 right side move downward therewith, three latch hooks 13 in door-plate 4 left side
Move upwards therewith, realize 6 latch hooks 13 synchronization and block six locking bars 14, realize locking, emergency evacuation door is closed.
Operator only needs to can achieve multiple locking point 9 synchronizing unlockings or locking, operation by a unlocking mechanism 10
Simple and quick, and can be always ensured that in non-working condition locking is safe and reliable, meet the requirement of in emergency circumstances rapid evacuation,
Meet safety locking and the bubble-tight requirement of vehicle under normal operation state simultaneously.
As shown in figure 4, in the present embodiment, preferably also installing at least one of door-plate 4 arranged on left and right sides locking point 9
There is a limiting plate 23, limiting plate 23 is L-shaped, a side is fixing with doorframe 4, another side stretches out to latch hook 13 direction and and latch hook
13 connecting seat 15 is corresponding, for limiting the rotational angle in fan-shaped rotary portion 18 and the displacement of latch hook 13 further, keeps away
The operation amplitude exempting from release lever 16 is excessive.The limiting plate 23 in door-plate 4 left side is arranged on the top of latch hook 13, door-plate 4 right side
Limiting plate 23 is arranged on the lower section of latch hook 13.
As shown in figure 5, in the present embodiment, being provided with double-channel sealing structure between doorframe 3 and door-plate 4, double sealing is tied
Structure is made up of the first sealing strip 20 ringwise arranging and the second sealing strip 21 along door-plate 4 border, and the first sealing strip 20 is installed
On doorframe 3, the second sealing strip 21 is arranged on door-plate 4.
First sealing strip 20 is gas-flow closure bar, is connected with source of the gas, the first sealing strip 20 is by charging portion 20a and fixed part
20b forms, and fixed part 20b grafting is fixed on doorframe 3, and on the aluminium section bar of doorframe 3, integrally formed with swallow-tail form first inserts
Groove, correspondingly fixed part 20b is also swallowtail shape, and fixed part 20b inserts the fixation realizing the first sealing strip 20 in the first slot,
And it is difficult for drop-off.When door-plate 4 is in locking states, door-plate 4 compresses charging portion 20a and realizes between door-plate 4 and doorframe 3 the
Seal together.
The rubber weather strip that second sealing strip 21 is integrated, by the installation portion 21a and clinch 21b stretching in door-plate 4 outside
Composition, has the second slot of swallow-tail form on the skeleton of door-plate 4, and installation portion 21a is also swallowtail shape, installation portion 21a grafting
It is fixed on the fixation realizing the second sealing strip 21 in the second slot of door-plate 4, the section of clinch 21b structure triangular in shape,
When door-plate 4 cuts out, clinch 21a is overlapped on doorframe 3, and the second that not only can realize between door-plate 4 and doorframe 3 is close
Envelope, and structure is simple, low cost of manufacture.
Second sealing strip 21 is located at the outside of door body 1 with respect to the first sealing strip 20, for stopping the rain in car external environment
Water, dust, impurity etc., the first sealing strip 20 is compressed when door-plate 4 cuts out, and realizes closely close between door-plate 4 and doorframe 3
Envelope, to ensure the air-tightness in compartment.
Between doorframe 3 and door-plate 4, tight seal is realized by the first sealing strip 20, it is when closing door state it is ensured that filling
Gas portion 20a has required air-tightness in the decrement guarantee compartment of 5mm and requires.The present invention is by setting in door-plate 4 surrounding
Put six locking points 9 it is ensured that the first sealing strip 20 between door-plate 4 and door-plate 3 is all effectively compressed on each point, and each point
Place's compression uniformly, that is, ensures that each position of the first sealing strip 20 has the decrement of 5mm, not only can improve door body 1
Sound insulation, heat-proof quality, solve air-flow, the technical problem such as wind is made an uproar, energy-saving and emission-reduction, it may also be ensured that reaching required gas in compartment
Close property requires, and improves the comfortableness of vehicle ride, also so that when vehicle is with 140 kilometers of high-speed cruisings, even through tunnel
When road and intersection moment produce larger aerodynamic loading, emergency evacuation equipment can ensure the abnormal feelings such as safe and reliable, no broken ring
Condition occurs, and makes this device have safe and reliable bearing capacity.
As described above, combining the plan content given by accompanying drawing, similar technical scheme can be derived.In every case it is not take off
From the content of technical solution of the present invention, any simple modification above example made according to the technical spirit of the present invention, etc.
With change and modification, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a kind of emergency evacuation equipment of intercity administrative region of a city car, including door body and ramp, described door body is made up of doorframe and door-plate, institute
State doorframe to be fixed on body framing, be rotatably connected between described door-plate and doorframe it is characterised in that：In described door-plate and door
It is provided with the locking mechanism including 1 locking points between frame, be provided with by along described door between described doorframe and door-plate
First sealing strip ringwise of plate border setting and the double-channel sealing structure of the second sealing strip composition.
2. a kind of intercity administrative region of a city car according to claim 1 emergency evacuation equipment it is characterised in that：Described door-plate is upper
Turn over formula structure, be connected through the hinge between the top margin of described door-plate and doorframe, two sides of described doorframe are separately installed with
For supporting the gas spring of described door-plate, the other end of described gas spring is fixedly connected with described door-plate.
3. a kind of intercity administrative region of a city car according to claim 1 and 2 emergency evacuation equipment it is characterised in that：Described locking
Mechanism is made up of 1 locking points, a unlocking mechanism, four fixed pulleys and steel cable, and four described fixed pulleys divide
It is not arranged at four angles of described door-plate, described steel wire rope bypasses four fixed pulleys and all locking points and unlocking mechanism are connected
Connect.
4. a kind of intercity administrative region of a city car according to claim 3 emergency evacuation equipment it is characterised in that：Described door-plate and door
It is provided with six locking points between frame altogether, be each provided with three locking points in the both sides of described doorframe.
5. a kind of intercity administrative region of a city car according to claim 3 emergency evacuation equipment it is characterised in that：Described locking point by
Latch hook and locking bar two parts composition, described locking bar is fixed on described doorframe, and described locking bar is stuck in described latch hook and realizes locking,
Described latch hook is connected with steel wire rope and realizes unblock or locking with the movement of steel wire rope.
6. a kind of intercity administrative region of a city car according to claim 1 and 2 emergency evacuation equipment it is characterised in that：Described door-plate
It is made up of fiberglass and section aluminum frame, described fiberglass pastes on described section aluminum frame, is provided with described door-plate
Transparent glass window.
7. a kind of intercity administrative region of a city car according to claim 6 emergency evacuation equipment it is characterised in that：Described clear glass
Window glue is adhesively fixed on described section aluminum frame.
8. a kind of intercity administrative region of a city car according to claim 1 and 2 emergency evacuation equipment it is characterised in that：Described doorframe
For aluminum section bar frame, described doorframe glue is adhesively fixed on body framing.
9. a kind of intercity administrative region of a city car according to claim 1 and 2 emergency evacuation equipment it is characterised in that：Described first
Sealing strip is gas-flow closure bar, is made up of charging portion and fixed part, described fixed part grafting is fixed on described doorframe, described door
Plate is in during locking states and compresses described charging portion realization sealing.
10. a kind of intercity administrative region of a city car according to claim 1 and 2 emergency evacuation equipment it is characterised in that：Described second
Sealing strip is made up of with the clinch stretched outside door-plate installation portion, and described installation portion grafting is fixed on described door-plate, in institute
State described clinch when door-plate cuts out and be overlapped on realization sealing on described doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610486723.6A CN106428078A (en) | 2016-06-27 | 2016-06-27 | Emergency evacuation device for intercity-city train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610486723.6A CN106428078A (en) | 2016-06-27 | 2016-06-27 | Emergency evacuation device for intercity-city train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106428078A true CN106428078A (en) | 2017-02-22 |
Family
ID=58183270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610486723.6A Pending CN106428078A (en) | 2016-06-27 | 2016-06-27 | Emergency evacuation device for intercity-city train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106428078A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108583593A (en) * | 2018-07-12 | 2018-09-28 | 中铁磁浮科技（成都）有限公司 | A kind of magnetic-levitation train electrical cabinet mounting structure |
| CN111845816A (en) * | 2019-04-30 | 2020-10-30 | 比亚迪股份有限公司 | Connecting and disconnecting mechanism, through passage, train and rail transit system |
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| CN102282029A (en) * | 2008-12-18 | 2011-12-14 | 勃姆巴迪尔运输有限公司 | Ramp for evacuation device |
| CN202413809U (en) * | 2011-10-31 | 2012-09-05 | 常州长青交通科技股份有限公司 | Locomotive emergency escape door |
| CN202827632U (en) * | 2012-09-14 | 2013-03-27 | 今创集团股份有限公司 | Subway locomotive escape device |
| CN204210467U (en) * | 2014-10-10 | 2015-03-18 | 西安嘉业航空科技有限公司 | Side pendulum-type emergency evacuation door |
| CN205971341U (en) * | 2016-06-27 | 2017-02-22 | 中车青岛四方机车车辆股份有限公司 | Emergency evacuation device of intercity city territory car |
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| JP2004330859A (en) * | 2003-05-07 | 2004-11-25 | Kawasaki Heavy Ind Ltd | Operating method, operation process, and mechanism of emergency exit |
| CN101012728A (en) * | 2006-06-30 | 2007-08-08 | 刘恩 | Door leaf electric control burglar-proof door with doorframe lock |
| CN201080122Y (en) * | 2007-08-10 | 2008-07-02 | 石家庄飞机工业有限责任公司 | Built-in sealing device for outer-pendulum passenger door |
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| CN202413809U (en) * | 2011-10-31 | 2012-09-05 | 常州长青交通科技股份有限公司 | Locomotive emergency escape door |
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| CN205971341U (en) * | 2016-06-27 | 2017-02-22 | 中车青岛四方机车车辆股份有限公司 | Emergency evacuation device of intercity city territory car |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583593A (en) * | 2018-07-12 | 2018-09-28 | 中铁磁浮科技（成都）有限公司 | A kind of magnetic-levitation train electrical cabinet mounting structure |
| CN108583593B (en) * | 2018-07-12 | 2024-02-09 | 中铁宝桥集团有限公司 | Mounting structure of magnetic levitation train electrical cabinet |
| CN111845816A (en) * | 2019-04-30 | 2020-10-30 | 比亚迪股份有限公司 | Connecting and disconnecting mechanism, through passage, train and rail transit system |
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Application publication date: 20170222 |