CN208897062U - A kind of straight line bellows rapid rail transit - Google Patents
A kind of straight line bellows rapid rail transit Download PDFInfo
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- CN208897062U CN208897062U CN201821229753.XU CN201821229753U CN208897062U CN 208897062 U CN208897062 U CN 208897062U CN 201821229753 U CN201821229753 U CN 201821229753U CN 208897062 U CN208897062 U CN 208897062U
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- 238000010586 diagram Methods 0.000 description 5
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- 238000003912 environmental pollution Methods 0.000 description 4
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- 230000006837 decompression Effects 0.000 description 2
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Abstract
The utility model relates to a kind of straight line bellows rapid rail transits, comprising: track railway carriage and track transport vehicle, the railcar case includes cabinet, and is layed in the intracorporal track of case；Conveying direction along the track is evenly equipped with several intake solenoid valves and automatic exhaust steam valve in the two sides of the cabinet；The track transport vehicle is placed on the track in track railway carriage, track transport vehicle includes car body, the inner space of the car body can accommodate an at least car, be equipped at least four automotive wheel fixators in car body, top, bottom and the two sides of car body are respectively and fixedly provided with elastic packing fin；Under the action of negative pressure, the conveying direction of the elastic packing fin towards track is unfolded；The utility model can gather the advantages of both car and rail traffic, meet promotion of the people to trip quality requirement.
Description
Technical field
The utility model relates to technical field of traffic transportation, especially a kind of straight line bellows rapid rail transit.
Background technique
Currently, trip mode of the people on highway or city transit route selects car as trip traffic substantially
Tool, car majority are oil-burning internal combustion engine, and engine efficiency is about 40%, and tire and the bituminous pavement coefficient of friction of car are about
0.6.Therefore, the engine efficiency of car is low, and running resistance is big, and traveling power consumption is big, and comprehensive energy service efficiency is low, has high row
Put, environmental pollution, it is costly the disadvantages of.It is limited simultaneously by the objective condition on vehicle and road surface, municipal highway Maximum speed limit 60km/
H, traffic efficiency are low.
From driving in terms of angle, car is pilot steering, and long-time pilot steering can allow people tired, be unfavorable for long-distance or gather around
Stifled road traveling.And due to driving technology difference, the vehicle that each one drives influences each other in highway, reduces the traveling of car
Speed, car are even more to be lower than speed limit in municipal highway average speed, and artificial traffic efficiency is low.Traffic efficiency is low to will lead to car
Travel speed is slow, reduces traveling effect of car, further increases discharge, environmental pollution, and Che Chengben is used in raising.
In terms of security standpoint, driving technology and personal quality that saloon car depends on driver entirely are driven, while also by other vehicles
The artificial safety factor of the driving technology of driver and personal quality influences, and artificial safety factor is more.
In terms of driving process, the speed of car then needs each workshop to keep biggish spacing fastly, when the smaller then vehicle of following distance
It is fast slow, and traffic meeting congestion, traffic efficiency is reduced, and transport capacity can be reduced.
But in trip, car also has the advantage that space privacy is high, going directly property of destination, and trip is expected and real
The identical property on border is high, and vehicle-mounted more, heavier life and work data facilitates the work and life of people.Different cars is different
The individual psychology demand for showing individual character, there is certain positive effect to mosaic society.
And for well known wheel track passenger traffic public transport, technically, wheel track is to be driven by electricity, and electric efficiency is about
87%, steel wheel hub and track confficient of static friction are about 0.2.Therefore, the intensive public transport of the combinations such as subway, light rail, public transport
It is high with energy efficiency, traveling small power consumption, discharge is low, environmental pollution is small, traffic speed is fast, traffic efficiency is high, transportation cost is low,
The advantages such as transport cost is low.But meanwhile when train speed is up to 200km/h, air drag accounts for the 75% of train resistance, when
Train speed is up to 300km/h, and air drag accounts for the 90% of train resistance.
In safety, wheel track traffic has dedicated running rail, highly-safe；In transport, the delivery energy of rail traffic
Power is big, has good transport capacity in limited city space；In trip, the people's trip of existing wheel track traffic set
Most demands, a small number of demands of people's trip need pedestrian's concession out.When pedestrian takes wheel track traffic out, need to hand over by other
Logical mode enters station, sometimes cannot a station reach, need to change to, destination go directly property it is poor, start-stop stops, cause trip be expected
It is poor with actual identical property.Present people's trip is all with more, heavier life and work data, life, working time clock
It is compact.The heavier luggage case of people's carrying goes to take very inconvenient.Simultaneously in passenger traffic public transport, space privacy
Difference, passenger traffic transit trip mode cannot show personal individual character, are not able to satisfy people and show personal individual mind in trip
Demand.
In conclusion people in trip, select the trip mode of personal car or rail traffic have its reasonability with
Certainty, but because the factors of objective reality produce inconvenience.How effectively by the excellent of two kinds of trip modes
Point combines, and is the project for being worth research to form a kind of completely new trip mode.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of transports of straight line bellows high-speed track is
The advantages of system, set both car and rail traffic, meets promotion of the people to trip quality requirement.
To achieve the above object, the utility model uses following technical scheme:
A kind of straight line bellows rapid rail transit, comprising:
Track railway carriage, the railcar case includes cabinet, and is layed in the intracorporal track of case；Along the conveying of the track
Direction is evenly equipped with several intake solenoid valves and automatic exhaust steam valve in the two sides of the cabinet；
Track transport vehicle, the track transport vehicle are placed on the track in track railway carriage, and track transport vehicle includes car body,
The inner space of the car body can accommodate an at least car, be equipped at least four automotive wheel fixators in car body, car body
Top, bottom and two sides are respectively and fixedly provided with elastic packing fin；Under the action of negative pressure, the elastic packing fin is towards track
Conveying direction expansion.
Further, the track transport vehicle is tramcar.
Further, the bottom of the track transport vehicle is additionally provided with the rubber wheel being driven by motor, track fortune between track
The bottom of defeated vehicle is additionally provided with the suspension cylinder for driving the rubber wheel lifting.
Further, the head and the tail of the track transport vehicle are wedge structure, and equal in the headstock of track transport vehicle and the tailstock
Elastic buffer impinger is installed.
Further, the intake solenoid valve and automatic exhaust steam valve are arranged alternately rectangular array.
Further, the track railway carriage is divided into the ring road track railway carriage that enters the station for being located at the mouth that pulls in, and it is outbound to be located at automobile
The outbound ring road track railway carriage of mouth, and linking is in the master entered the station between ring road track railway carriage and outbound ring road track railway carriage
Road track railway carriage, the inside of enter the station ring road track railway carriage and the outbound ring road track railway carriage are equipped at least twice lift resistance
Partition door.
The utility model has the advantage that as follows:
The utility model is the combination to technology of track traffic and car technology, has both had the characteristics that the trip of wheel track traffic:
Energy efficiency is high, traveling small power consumption, discharge is low, environmental pollution is small, traffic speed is fast, traffic efficiency is high, transportation cost is low, traffic
The advantages such as expense is low；But also with the trip feature of car: space privacy is high, go directly property of destination, trip be expected with it is actual
Property of coincideing is high, and vehicle-mounted more, heavier life and work data facilitates the work and life of people, different cars can show difference
The individual psychology demand of individual character shows mosaic society more personal self-confident.
It is driving in safety, track transport vehicle can realize automatic Pilot using existing artificial intelligence technology, can
The long-distance long-time of safety high speed is driven a vehicle, and each track saloon car bus mark speed in orbit and travelled, and do not influence each other traveling, also without
Artificial traffic safety factor.
Track transport vehicle can carry more cars, there is good transport capacity, compare same amount of car and account for
Road traffic usable floor area is smaller.
On traffic speed, the average speed of the track transport vehicle of the utility model is greater than 150km/h, compares car and exists
It has a clear superiority in speed, speed is fast, improves urban transportation speed；And the through property in destination is strong, vehicular gap is small, and space makes to have
Rate is high, improves urban transportation efficiency, improves people and go out line efficiency；And green energy resource is used, it is energy-saving and emission-reduction, environmentally protective.
The utility model designs special track railway carriage (straight line bellows) structure simultaneously, and the traveling resistance of vehicle traveling may be implemented
Power is not increased with the promotion of vehicle speed, and vehicle keeps identical running resistance when running at high speed and when running at a low speed, traffic
Flat, peak speed adjust automatically, the magnitude of traffic flow is big, and traffic speed is faster；Traffic efficiency is higher, and energy consumption is lower, speed peak
Value can achieve or more than 800KM/H, be much higher than existing wheel track traffic speed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the external structure schematic diagram of track railway carriage；
Fig. 3 is the internal cross section figure of track railway carriage；
Fig. 4 is the cooperation schematic diagram of track transport vehicle Yu main stem track railway carriage；
Fig. 5 is the cooperation schematic diagram of track transport vehicle Yu ring road track railway carriage；
Fig. 6 is the structural schematic diagram of ring road track railway carriage；
In figure: 1- track railway carriage, 11- cabinet, 12- track, 13- intake solenoid valve, 14- automatic exhaust steam valve, 2- track fortune
Defeated vehicle, 21- wheel hub, 22- car body, 23- automotive wheel fixator, 24- elastic packing fin, 25- rubber wheel, 26- elastic buffer
Impinger, 27- elastic force bend slip, 28- power supply line, 3- car, the first obstruct door of 4-, the second obstruct door of 5-.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
A kind of straight line bellows rapid rail transit, comprising: track railway carriage 1 and track transport vehicle 2.
Track transport vehicle 2 can select the existing track vehicle such as existing tramcar or magnetic suspension train, this
It is illustrated by taking tramcar as an example in embodiment.
Referring to shown in Fig. 2 and Fig. 3, the track railway carriage 1 includes cabinet 11, and the track 12 being layed in cabinet 11.
Conveying direction along the track 12 is evenly equipped with several intake solenoid valves 13 and automatic exhaust steam valve in the two sides of the cabinet 11
14；The intake solenoid valve 13 and automatic exhaust steam valve 14 are arranged alternately rectangular array.It is normally closed shape when intake solenoid valve 13 is flat
State is opened after energization, and the effect for increasing air drag and emergency braking may be implemented；Automatic exhaust steam valve 14 is beaten in the case where setting pressure
It opens, the air in track railway carriage 1 is discharged, may be implemented to reduce air drag and accelerate the effect of 2 travel speed of track transport vehicle.
In actual use, each car needs unification to log in track transport vehicle AT STATION, thus needs to design ring road, therefore will
The track railway carriage 1 divides for the outbound ring road positioned at the ring road track railway carriage that enters the station for the mouth that pulls in, positioned at automobile exit
Track railway carriage, and linking is in the main stem track railway carriage to enter the station between ring road track railway carriage and outbound ring road track railway carriage
(main stem track railway carriage is arranged along traffic route).
Referring to shown in Fig. 6, the structure base of enter the station ring road track railway carriage, outbound ring road track railway carriage and main stem track railway carriage
This is identical, only the inside of enter the station ring road track railway carriage and outbound ring road track railway carriage be equipped with twice lift obstruct door 4,
5。
Shown in referring to Fig.1, the track transport vehicle 2 is placed on the track 12 in track railway carriage 1, and track transport vehicle 2 is logical
It crosses wheel hub 21 to match with track 12, slip 27 is bent by elastic force at the top of track transport vehicle 2 and connects power supply line 28.
Track transport vehicle 2 includes car body 22, and the inner space of a car body 22 can accommodate two car 3(or more),
Eight automotive wheel fixators 23 are correspondingly provided in car body 22.
Referring to shown in Fig. 4, top, bottom and the two sides of car body 22 are respectively and fixedly provided with elastic packing fin 24, in negative pressure
Under effect, the elastic packing fin 24 can be unfolded towards the conveying direction of track 12.
Referring to Figure 5, the bottom of the track transport vehicle 2 is additionally provided with the rubber wheel being driven by motor between track 12
25, the bottom of track transport vehicle 2 is additionally provided with the suspension cylinder for driving the rubber wheel 25 to go up and down, and (suspension cylinder is hidden in rail
It in the chassis of road transport vehicle 2, is not embodied in figure, can refer to existing suspension cylinder).
The head and the tail of the track transport vehicle 2 are wedge structure, and are mounted in the headstock of track transport vehicle 2 and the tailstock
Elastic buffer impinger 26.
The use of track railway carriage 1 in the present embodiment is closed, and the sectional dimension of track railway carriage 1 is according to track transport vehicle 2
Body overall size and track transport vehicle 2 are designed and produced in the amplitude of fluctuation run at high speed, and make the inner wall and car body of track railway carriage 1
22 outer wall has minimum but reasonable gap.
Track transport vehicle 2 successively travels in track railway carriage 1, and track transport vehicle 2 is end to end wedge structure, when first
When track transport vehicle is run at high speed in track railway carriage 1, first track transport vehicle head meeting compressed air increases air pressure
By force, wedge-shaped headstock is by the air conducting in injection railway carriage 1 to 1 two sides of track railway carriage or top, when atmospheric pressure reaches rail
When 14 cracking pressure of automatic exhaust steam valve on road railway carriage 1, automatic exhaust steam valve 14 is opened, automatic exhaust steam valve 14 opens discharge railcar
Air in case 1 generates negative pressure after making the vehicle of first track transport vehicle, the headstock of second after reducing track transport vehicle
Travel windage.
After second track transport vehicle is immediately following first track transport vehicle vehicle, nearly first track of not disconnecting of running at high speed
Transport vehicle is compressed the gap crossfire from first track transport vehicle and track railway carriage by the wedge-shaped headstock of second track transport vehicle
The air to come over increases atmospheric pressure, the atmospheric pressure after increasing by first track transport vehicle vehicle, and reduces by first track fortune
Air negative pressure running resistance after defeated vehicle vehicle, while the wedge-shaped headstock of second track transport vehicle is by air conducting to second rail
Track railway carriage two sides or top where road transport vehicle, when atmospheric pressure reaches the automatic exhaust steam valve cracking pressure on track railway carriage
When, automatic exhaust steam valve can be equally opened, automatic exhaust steam valve opens the surplus air in discharge track railway carriage, makes second track fortune
Lower negative pressure is generated after the vehicle of defeated vehicle, the headstock of the third track transport vehicle after reducing travels windage.And so on, after
The automobile-used same method of the rail transport in face reduces driving air resistance.
It can be seen from the above, the utility model design uses the bellows-type track railway carriage 1 of straight line, previous track transport vehicle 2
In the process of moving, the air in track railway carriage 1 is compressed by headstock, and is discharged by the automatic exhaust steam valve 14 on track railway carriage 1
Air, constantly for latter track transport vehicle 2 provide decompression traveling, latter track transport vehicle 2 in the process of moving, by wedge shape
Headstock compresses the surplus air in track railway carriage 1, constantly to provide positive pressure after the vehicle of previous track transport vehicle, reduces Travel vehicle
Negative pressure resistance afterwards has achieved the purpose that reduce driving air resistance, in this way simultaneously also by the automatic exhaust steam valve on track railway carriage
14 are discharged air again, and constantly provide lower decompression traveling, the drop of building sequence formula continuous in this way for latter track transport vehicle
Low row sails air drag, travels each track transport vehicle 2 in the bellows-type track railway carriage 1 of straight line and reduces headstock normal pressure, increases
Extra bus tail negative pressure.
When 2 head and the tail of each track transport vehicle in track railway carriage 1 are connected (because the front and back of track transport vehicle 2 is equipped with bullet
Property buffering impinger 26, each vehicle again be mark speed travel, therefore, vehicular gap minimum can control to zero spacing), track railway carriage
Atmospheric pressure in 1 is minimum, then driving air resistance is minimum, is equivalent to the rotary motion of closed-loop, all track transport vehicles 2 are all
Reach maximum travel speed, theoretically when speed reaches 300km/h, since air drag accounts for the 90% of running resistance, can reduce
1 times of air drag, speed can be improved 0.4 times, and it is zero that the rotation of closed circle, which is equivalent to air drag, although each vehicle head and the tail
This effect may not be able to be reached when being connected, but can at least reduce by 3-4 times of air drag, to reach existing bullet train
4 times of speeds, therefore, speed can reach or more than 800km/h.And when the track transport vehicle 2 in track railway carriage 1 is rare, respectively
The air drag of vehicle traveling is big, so vehicle travel speed is most slow, the trip peak of people can be adjusted according to this characteristic.
It, constantly will be in track railway carriage 1 when each vehicle is close or head and the tail are connected when 1 inner orbit transport vehicle 2 of track railway carriage is excessive
Air discharge, reduces each vehicle running resistance, each vehicle speed is constantly promoted, and constantly air in track railway carriage 1 is discharged, and leads to rail
Air in road railway carriage 1 can be more and more thinner.
The air in track railway carriage 1 can be disturbed when track transport vehicle 2 is run at high speed, and make air relative to track transport vehicle
2 car bodies generate flow at high speed, reduce air pressure, make rarefaction of air, influence the gas at 2 side of track transport vehicle, top, bottom
Pressure, and then the atmospheric density in track transport vehicle 2 is influenced, reduce air pressure in track transport vehicle 2, and then the occupant in car 3
Have sense of discomfort.
At this moment referring to shown in Fig. 4, the side of track transport vehicle 2, top, bottom elastic packing fin 24 by car body 22 outside
Negative pressure act on expansion, reduce relative to the vehicle body side of track transport vehicle 2, top, bottom air flow velocity, increase air pressure
Power keeps railway carriage side, top, bottom air pressure, to provide the air pressure of a standard atmospheric pressure in railway carriage, makes occupant
Take safety and comfort.
The air in track railway carriage 1 can also be compressed, further simultaneously to provide just after the vehicle of previous track transport vehicle 2
Pressure reduces negative pressure running resistance after vehicle, and compressed air is discharged again by the automatic exhaust steam valve 14 on track railway carriage 1, further
Extra air is discharged, and constantly provides the air drag that lower headstock front is located windward for latter track transport vehicle 2, makes vehicle
Speed faster reaches velocity peak values.
When 2 quantity of track transport vehicle in main stem track railway carriage is more, vehicle speed is fast in main stem track railway carriage, therefore vehicle
When passing in and out station, need to carry out corresponding atmospheric pressure difference regulation, to reduce atmospheric pressure fluctuation interference main stem track railway carriage
The track transport vehicle 2 of interior traveling.So the utility model is provided with enter the station ring road track railway carriage and outbound ring road track railway carriage,
The obstruct door of setting lift in ring road track railway carriage.Main stem railcar is completed using obstruct door when track transport vehicle 2 is out of the station
The regulation of case and import and export ring road track railway carriage atmospheric pressure difference.
Referring to shown in Fig. 6, the first obstruct door 4 and the second obstruct door 5 are housed on ring road track railway carriage, work as track transport vehicle
2 by main stem track railway carriage enter the station ring road track railway carriage when, open ring road track railway carriage on the first obstruct door 4, vehicle passes through
After first isolation fan door 4, the first isolation fan door 4 is closed, the second obstruct door 5 is then turned on and vehicle is allowed to pass through, obstructed by rear second
Door 5 is shut off；Being then turned on the first obstruct door 4 allows subsequent vehicle to pass sequentially through.
Track transport vehicle 2 in main stem track railway carriage by standard speed in addition to being driven at a constant speed, it is also necessary to when passing in and out station,
Acceleration or deceleration is carried out on ring road track railway carriage or outbound ring road track railway carriage entering the station.Due to the circle that in limited space, enters the station
Road track railway carriage or outbound ring road track railway carriage may be limited by space cannot be too long, then track transport vehicle 2 also needs to have
The ability of short distance acceleration or deceleration.
Track transport vehicle 2 needs to slow down when entering the station, and vehicle is sailed in the ring road railcar case rows that enter the station, same to be compressed by headstock
Air is discharged by the automatic exhaust steam valve on track railway carriage, the air negative pressure after keeping vehicle in air in ring road track railway carriage；Together
When during by being shut off after the first obstruct door 4, due to the unlatching of the second obstruct door of front 5, lead to atmospheric pressure wink
Shi Shenggao produces very big running resistance to vehicle, this is also one of main mode of braking of track transport vehicle 2, can be quick
Reduce vehicle travel speed.
2 bottom of track transport vehicle is equipped with rubber wheel 25 by hanging cylinder simultaneously, can will accelerate power by gear-box
Motor rotation torque is transmitted to drive shaft, drives the rotation of rubber wheel 25 and the road surface between track 12 contacts and generates frictional force,
It drives track transport vehicle to accelerate, or contacts to generate frictional force and brake by the road surface between rubber wheel 25 and track 12 and subtract
Speed.Since rubber tyre and road surface confficient of static friction are bigger, about 0.6-0.8, it is several times as much as wheel hub 21 and 12 static friction of track
Coefficient, it is good with retardation efficiency to accelerate, therefore accelerates power to be to provide the major impetus of track transport vehicle acceleration, while being also main
One of emergency braking.
The relative position of rubber wheel 25 Yu road surface is determined by hanging the flexible work of cylinder；When track transport vehicle 2 exists
When driving, rubber wheel 25 is in collapsed state to main stem track railway carriage mark speed, does not contact with road surface, is carrying out anxious plus-minus travel speed
When, then so that the rubber wheel 25 is contacted with road surface generation frictional force by hanging the flexible work of cylinder and suddenly adds and subtracts travel speed.Rubber
Rubber tire tire is controlled with road surface contact force by cylinder pressure, come contact pressure of the rubber tyre with road surface needed for obtaining enough acceleration and deceleration
Power does not make load-bearing to track transport vehicle vehicle.Track transport vehicle is when suddenly adding and subtracting travel speed, rubber wheel and road surface contact pressure
Load-bearing made to vehicle jointly with wheel hub and rail contact pressure, the guiding that the contact pressure of steel wheel hub and track plays traveling is made
With, prevent track transport vehicle deviate running rail.
Other than above-mentioned 25 mode of braking of rubber wheel, the intake solenoid valve 13 on track railway carriage 1 is also to reality
Show emergency braking and designs.Closed state is in when intake solenoid valve 13 is not powered on, when track transport vehicle 2 is in main stem railcar
When case or the ring road track railway carriage that enters the station need emergency braking, the intake solenoid valve 13 on certain section of rail carriages 1, which is powered, to be opened, so that
In the instantaneous injection railway carriage 1 of air, increase the air drag that track transport vehicle 2 is travelled in this section of railway carriage, to quickly reduce
The travel speed of track transport vehicle 2, further compound rubber wheel 25 realize emergency braking.
When track transport vehicle needs short distance to accelerate when outbound, into outbound ring road track railway carriage, same unlatching ring road rail
The first obstruct door 4 on road railway carriage after vehicle passes through the first obstruct door 4, closes the first obstruct door 4, opens the second barrier of front
Door 5 allows vehicle to pass through, and is shut off after, then open the first obstruct door 4 and vehicle is allowed to pass sequentially through.After first obstruct door 4 is closed, due to the
The unlatching of two obstruct doors 5 connects main stem ring road track railway carriage, and atmospheric pressure reduces the running resistance of vehicle, make vehicle with reduction
It can quickly accelerate, accelerate to the standard speed of main stem track railway carriage, it is quickly outbound to complete vehicle.
The utility model provides a kind of completely new trip mode to people, and the trip of people will not be that walking seating is intensive
Change public transport, but drives directly to take track transport vehicle.The operating system of track transport vehicle can be according to traveling purpose
The order demand on ground devises the trip of the travel time, most fast straightforward line of personalized most sorrow, and it is pre- to reach people's trip
Phase matches with actual, changes the intensive public transport start-stop of people's seating and stops, changes to and the expected and actual kiss of trip
The poor trip disadvantage waited of conjunction property.
Track transport vehicle by car in car life and work data, deliver together with occupant, guarantee that people's trip is certain
Space privacy, meet present people and all come out early and return late, trip all more, heavier life and work data of band, life,
Working time clock is more compact trip requirements.Meanwhile meeting people's trip and driving the individual that different cars show different individual characteies
Psychological needs also meet people and make rapid progress for the needs of trip quality, are the perfect combinations sharing traffic and independently going on a journey.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In range.
Claims (6)
1. a kind of straight line bellows rapid rail transit characterized by comprising
Track railway carriage, the railcar case includes cabinet, and is layed in the intracorporal track of case；Along the conveying direction of the track
Several intake solenoid valves and automatic exhaust steam valve are evenly equipped in the two sides of the cabinet；
Track transport vehicle, the track transport vehicle are placed on the track in track railway carriage, and track transport vehicle includes car body, described
The inner space of car body can accommodate an at least car, be equipped at least four automotive wheel fixators in car body, the top of car body,
Bottom and two sides are respectively and fixedly provided with elastic packing fin；Under the action of negative pressure, conveying of the elastic packing fin towards track
Direction expansion.
2. a kind of straight line bellows rapid rail transit according to claim 1, which is characterized in that the rail transport
Vehicle is tramcar.
3. a kind of straight line bellows rapid rail transit according to claim 2, which is characterized in that the rail transport
The bottom of vehicle is additionally provided with the rubber wheel being driven by motor between track, and the bottom of track transport vehicle is additionally provided with described for driving
The suspension cylinder of rubber wheel lifting.
4. a kind of straight line bellows rapid rail transit according to claim 1, which is characterized in that the rail transport
The head and the tail of vehicle are wedge structure, and are mounted on elastic buffer impinger in the headstock of track transport vehicle and the tailstock.
5. a kind of straight line bellows rapid rail transit according to claim 1, which is characterized in that the air inlet electromagnetism
Valve and automatic exhaust steam valve are arranged alternately rectangular array.
6. a kind of straight line bellows rapid rail transit according to claim 1, which is characterized in that the track railway carriage
It is divided into the ring road track railway carriage that enters the station for being located at the mouth that pulls in, the outbound ring road track railway carriage positioned at automobile exit, Yi Jixian
It is connected to the main stem track railway carriage to enter the station between ring road track railway carriage and outbound ring road track railway carriage, the ring road track that enters the station
The inside of railway carriage and outbound ring road track railway carriage is equipped at least twice lift obstruct door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229753.XU CN208897062U (en) | 2018-08-01 | 2018-08-01 | A kind of straight line bellows rapid rail transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229753.XU CN208897062U (en) | 2018-08-01 | 2018-08-01 | A kind of straight line bellows rapid rail transit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208897062U true CN208897062U (en) | 2019-05-24 |
Family
ID=66568506
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821229753.XU Withdrawn - After Issue CN208897062U (en) | 2018-08-01 | 2018-08-01 | A kind of straight line bellows rapid rail transit |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860182A (en) * | 2018-08-01 | 2018-11-23 | 陈庆 | A kind of straight line bellows rapid rail transit |
-
2018
- 2018-08-01 CN CN201821229753.XU patent/CN208897062U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860182A (en) * | 2018-08-01 | 2018-11-23 | 陈庆 | A kind of straight line bellows rapid rail transit |
| CN108860182B (en) * | 2018-08-01 | 2023-12-29 | 陈庆 | High-speed rail transportation system of straight bellows |
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