CN106494432B - Bogie and there is its rail vehicle and Rail Transit System - Google Patents
Bogie and there is its rail vehicle and Rail Transit System Download PDFInfo
- Publication number
- CN106494432B CN106494432B CN201610839577.0A CN201610839577A CN106494432B CN 106494432 B CN106494432 B CN 106494432B CN 201610839577 A CN201610839577 A CN 201610839577A CN 106494432 B CN106494432 B CN 106494432B
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- bogie
- track
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- level
- wheel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
- B61D19/023—Emergency exits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
- B60L5/39—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails from third rail
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C3/00—Electric locomotives or railcars
- B61C3/02—Electric locomotives or railcars with electric accumulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
- B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
- B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F13/00—Rail vehicles characterised by wheel arrangements, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
- B61F5/52—Bogie frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/08—Tracks for mono-rails with centre of gravity of vehicle above the load-bearing rail
- E01B25/10—Mono-rails; Auxiliary balancing rails; Supports or connections for rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/15—Layout or geometry of the track
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Business, Economics & Management (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Emergency Management (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention discloses a kind of bogie and there is its rail vehicle and Rail Transit System, bogie includes：Bogie frame, bogie frame are provided with the first escape groove and the second escape groove for the two side for avoiding track；Travelling wheel, travelling wheel is between the first escape groove and the second escape groove；Drive device；Multiple first level wheels, length direction of multiple first level wheels along track are arranged at intervals；Multiple second horizontal wheels, length direction of multiple second horizontal wheels along track are arranged at intervals；First collector shoe, the first collector shoe is between adjacent first level wheel；Second collector shoe, the second collector shoe is between adjacent second horizontal wheels.Bogie according to embodiments of the present invention is beneficial to the structure of optimization passway for escaping, it can form with track complete and firmly protect, so as to improve security during rail vehicle operation, and can influence of the elimination of level wheel stress to collector shoe, have that space availability ratio is high, advantages of simple structure and simple.
Description
Technical field
The present invention relates to technical field of transportation, the railcar in particular to a kind of bogie, with the bogie
And with the rail vehicle Rail Transit System.
Background technology
The Rail Transit Systems such as straddle-type monorail train, inevitably because failure during actual travel
Or other factorses and cause to stop in emergency, now, for the ease of maintenance or consideration for passenger safety, in-car need to be evacuated in time
Passenger, therefore, some straddle-type monorail trains are provided with passway for escaping in case of emergency to evacuate passenger's use.But in correlation technique
Straddle-type monorail train with passway for escaping, cost is higher, space-consuming is larger, and track load-bearing is excessive, and stability is present
Hidden danger.
The content of the invention
What the present invention was made based on discovery of the present inventor to following facts and problem：
Straddle-type monorail train in correlation technique, for the ease of in case of emergency evacuating passenger, there is provided independent
Passway for escaping.Specifically, framework is set by extra in orbit, framework is generally connected to the sidepiece of track and stretched laterally
Go out, then architecturally laying floor with formed evacuation passenger passage.
Present inventor is provided with the straddle-type of passway for escaping by largely studying and testing discovery in correlation technique
Why monorail train has that cost is high, space-consuming is big, stability has the deficiencies of hidden danger, exactly by above-mentioned passway for escaping
Caused by structure, concrete reason is as follows：
The floor laid due to framework and thereon is independently of the additional structure outside track, and vehicle is travelling
During the specific place that emergency occurs can not predict, it is therefore desirable to (except station on the whole length direction of track
At platform) passway for escaping of this structure is additionally set, quantities is huge, is not only added significantly to cost, and framework and ground
Plate is located at the sidepiece of track, equivalent to a part is additionally extended on the width of track, occupies big quantity space.This
Outside, framework and floor have certain weight in itself, and no matter whether vehicle occurs emergency, and framework and floor set up in-orbit
On road, that is to say, that even if normal vehicle operation, track still wants the weight on support framework and floor, so increases track
Supporting power, adverse effect is generated to the stability of track.
It is contemplated that at least solves one of above-mentioned technical problem in correlation technique to a certain extent.Therefore, this hair
Bright to propose a kind of Rail Transit System, the bogie is beneficial to the structure of optimization passway for escaping, can be formed with track complete and firm
Solid protection, so as to improve rail vehicle operation when security, and can influence of the elimination of level wheel stress to collector shoe, tool
There are space availability ratio height, advantages of simple structure and simple.
The present invention also proposes a kind of rail vehicle with the bogie.
The present invention also proposes a kind of Rail Transit System with the rail vehicle.
To achieve the above object, embodiment according to the first aspect of the invention proposes a kind of bogie, the bogie
Including：Bogie frame, the bogie frame, which has, is suitable to straddle seat track recess in orbit, on the bogie frame
The first escape groove and the second escape groove provided with the two side for avoiding the track respectively；Travelling wheel, the travelling wheel can
It is pivotally mounted on the bogie frame and between first escape groove and second escape groove；Driving dress
Put, the drive device is arranged on the bogie frame, and the travelling wheel is driven by the drive device；Multiple first water
Flat wheel, multiple first level wheels are respectively pivotally mounted upon on the bogie frame and are adapted to fit in the track
Side, length direction of multiple first level wheels along the track be arranged at intervals；Multiple second horizontal wheels, it is multiple described
Second horizontal wheels are pivotably mounted on the bogie frame and are adapted to fit in the opposite side of the track, multiple described
Length direction of second horizontal wheels along the track is arranged at intervals；First collector shoe, first collector shoe are located at the steering
On framework frame and suitable for coordinating with the conductor rail on an outer surface of the track, first collector shoe is in the track
On length direction between adjacent first level wheel；Second collector shoe, second collector shoe are located at the bogie frame
Above and suitable for coordinating with the conductor rail of another outer surface of the track, second collector shoe is in the length side of the track
Upwards between adjacent second horizontal wheels.
Bogie according to embodiments of the present invention is beneficial to the structure of optimization passway for escaping, can be formed with track complete and firm
Solid protection, so as to improve rail vehicle operation when security, and can influence of the elimination of level wheel stress to collector shoe, tool
There are space availability ratio height, advantages of simple structure and simple.
In addition, bogie according to embodiments of the present invention can also have technical characteristic additional as follows：
According to one embodiment of present invention, the bogie frame is provided with positioned at first escape groove and described the
Travelling wheel mounting groove between two escape groove, the travelling wheel are pivotably mounted in the travelling wheel mounting groove.
According to one embodiment of present invention, the travelling wheel is multiple that multiple travelling wheels are pivotly pacified respectively
On the bogie frame, multiple travelling wheels be respectively positioned on positioned at first escape groove and second escape groove it
Between.
According to one embodiment of present invention, the bogie frame is provided with lateral described from described the one of the track
Multiple first level wheels of extension install limb and out of, the track another lateral track recess in track recess
Multiple second horizontal wheels installation limb of extension, multiple first level wheels are separately mounted to multiple first level wheel installations
On limb and multiple second horizontal wheels are separately mounted on multiple second horizontal wheels installation limbs.
According to one embodiment of present invention, the first level wheel be connected be synchronized with the movement with the first level wheel and
Overall diameter is less than the first level safety wheel of the overall diameter of the first level wheel, and second horizontal wheels are connected with and described the
Two horizontal wheels be synchronized with the movement and overall diameter be less than second horizontal wheels overall diameter the second horizontal safety wheel.
According to one embodiment of present invention, multiple first level wheels and multiple second horizontal wheels are in upper and lower
It is located at sustained height or different height upwards.
According to one embodiment of present invention, the first level wheel is two and along the length direction interval of the track
Set, second horizontal wheels are two and are arranged at intervals along the length direction of the track, two first level wheels
Central axis and the central axis of two second horizontal wheels horizontal plane respectively positioned at a rectangle four corners and
Central Symmetry of the rectangle on the bogie frame.
According to one embodiment of present invention, the bogie also includes：First supported and suspended device, first support
Suspension arrangement is arranged on the bogie frame and suitable for the side of support car body；Second supported and suspended device, described second
Supported and suspended device is arranged on the bogie frame and suitable for the opposite side of the support car body.
Embodiment according to the second aspect of the invention proposes a kind of rail vehicle, and the rail vehicle includes：Car body；Turn
To frame, the bogie is the bogie according to the embodiment of the first aspect of the present invention, and the bogie is arranged on institute
State the bottom of car body.
Rail vehicle according to embodiments of the present invention, by using described in embodiment according to the first aspect of the invention
Bogie, structure beneficial to optimization passway for escaping, can form with track complete and firmly protect, safety in operation it is high, and
Can influence of the elimination of level wheel stress to collector shoe, space availability ratio it is high, simple in construction.
Embodiment according to the third aspect of the invention we proposes a kind of Rail Transit System, the Rail Transit System bag
Include：Track；Rail vehicle, the rail vehicle are the rail vehicle described in the embodiment of the second aspect of the present invention.
Rail Transit System according to embodiments of the present invention, by using embodiment institute according to the second aspect of the invention
The rail vehicle stated, structure beneficial to optimization passway for escaping, it can form complete and firmly protect, safety in operation with track
Height, and can influence of the elimination of level wheel stress to collector shoe, space availability ratio it is high, simple in construction.
Brief description of the drawings
Fig. 1 is the sectional view of Rail Transit System according to embodiments of the present invention.
Fig. 2 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 3 is the structural representation of the track of Rail Transit System according to embodiments of the present invention.
Fig. 4 is the structural representation of rail vehicle according to embodiments of the present invention.
Fig. 5 is the sectional view of the bogie of rail vehicle according to embodiments of the present invention.
Fig. 6 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Fig. 7 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 8 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Fig. 9 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 10 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 11 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 12 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 13 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 14 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 15 is the structural representation of the bogie of rail vehicle according to embodiments of the present invention.
Figure 16 is the structural representation of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 17 is the structural representation of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 18 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 19 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 20 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 21 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 22 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 23 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 24 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 25 is the partial structural diagram of Rail Transit System according to embodiments of the present invention.
Figure 26 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention, wherein emergency exits
It is closed.
Figure 27 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention, wherein emergency exits
In open mode.
Figure 28 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 29 is the structural representation of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 30 is the structural representation of Rail Transit System according to embodiments of the present invention.
Figure 31 is the structural representation of Rail Transit System in accordance with another embodiment of the present invention.
Figure 32 is the structural representation of Rail Transit System in accordance with another embodiment of the present invention.
Reference：
Rail Transit System 1,
Track 10, passway for escaping 11, turning part 111, driving portion 112, bottom plate 113, the first side plate 114, the second side plate
115、
Rail vehicle 20, bogie 21, car body 22, compartment 23, emergency exits 24, escaping exit 25, escape cover plate 26, Emergency Ladder
27th, electrokinetic cell 28, the first end 31 of emergency exits 24, emergency exits 24 the second end 32,
Bogie frame 100, track recess 110, the first escape groove 120, the second escape groove 130, travelling wheel mounting groove
140th, first level wheel installs limb 150, the second horizontal wheels install limb 160,
Travelling wheel 270,
Drive device 300,
First level wheel 710, the second horizontal wheels 720, first level safety wheel 711, the second horizontal safety wheel 721,
First collector shoe 810, the second collector shoe 820, the first conductor rail 830, the second conductor rail 840,
First supported and suspended device 910, the second supported and suspended device 920, the 3rd supported and suspended device the 930, the 4th support
Suspension arrangement 940.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
What the present invention was made based on discovery of the present inventor to following facts and problem：
Straddle-type monorail train in correlation technique, for the ease of in case of emergency evacuating passenger, there is provided independent
Passway for escaping.Specifically, framework is set by extra in orbit, framework is generally connected to the sidepiece of track and stretched laterally
Go out, then architecturally laying floor with formed evacuation passenger passage.
Present inventor is provided with the straddle-type of passway for escaping by largely studying and testing discovery in correlation technique
Why monorail train has that cost is high, space-consuming is big, stability has the deficiencies of hidden danger, exactly by above-mentioned passway for escaping
Caused by structure, concrete reason is as follows：
The floor laid due to framework and thereon is independently of the additional structure outside track, and vehicle is travelling
During the specific place that emergency occurs can not predict, it is therefore desirable to (except station on the whole length direction of track
At platform) passway for escaping of this structure is additionally set, quantities is huge, is not only added significantly to cost, and framework and ground
Plate is located at the sidepiece of track, equivalent to a part is additionally extended on the width of track, occupies big quantity space.This
Outside, framework and floor have certain weight in itself, and no matter whether vehicle occurs emergency, and framework and floor set up in-orbit
On road, that is to say, that even if normal vehicle operation, track still wants the weight on support framework and floor, so increases track
Supporting power, adverse effect is generated to the stability of track.
In view of the situation of straddle-type monorail train in correlation technique, the present invention proposes that one kind has and is easy in emergency
Lower evacuation passenger and cost is low, occupies little space, the Rail Transit System 1 for the advantages that track load-bearing is small, stability is high.
Below with reference to the accompanying drawings Rail Transit System 1 according to embodiments of the present invention is described.
As shown in Fig. 1-Figure 32, Rail Transit System 1 according to embodiments of the present invention includes track 10 and rail vehicle 20.
Track 10 includes turning part 111 and driving portion 112, and driving portion 112 is connected to the top of turning part 111 and driving portion
Recess is configured with 112 to form passway for escaping 11.Rail vehicle 20 includes bogie 21 and car body 22, and bogie 21 is removable
On track 10, car body 22 is connected with bogie 21 and drawn by bogie 21 along track 10 to travel ground straddle seat.Wherein, bogie
21 straddle seats on turning part 111 and driving portion 112, bogie 21 respectively with the inner bottom surface of the passway for escaping 11 in driving portion 112 and
Turning part 111 coordinates, and bogie 21 is advanced by driving portion 112 and turned to by turning part 111.
Here those skilled in the art is it will be understood that turning part 111 and driving portion 112 are tracks 10 itself
Part, turning part 111 and driving portion 112 be may be integrally formed, and passway for escaping 11 is arranged in driving portion 112, i.e. passway for escaping
11 are arranged on the sheet of track 10, and are not arranged in other additional components on track 10, i.e., compared in correlation technique
The structure of passway for escaping, Rail Transit System 1 according to embodiments of the present invention, track 10 without set such as framework and floor its
Its part, passway for escaping 11 are formed with 10, track.
Rail Transit System 1 according to embodiments of the present invention, by setting passway for escaping 11 with 10, track, work as hair
During raw emergency, passenger can be evacuated in time by passway for escaping 11.Also, because passway for escaping 11 is arranged on 10, track
With, therefore without setting up other extra structures on track 10, only need to 10, the track along its length on set
Passway for escaping 11 is put, it is possible thereby to which quantities is greatly decreased, cost is on the one hand reduced, on the other hand reduces occupancy
Space.Also, the load-bearing of track 10 need not be increased, be advantageous to the stability of track 10.Therefore, rail according to embodiments of the present invention
Pipeline transportation system 1, which has, to be easy in case of emergency evacuate passenger and cost is low, occupy little space, track load-bearing is small, stability
The advantages that high.
Below with reference to the accompanying drawings Rail Transit System 1 according to the specific embodiment of the invention is described.
As shown in Fig. 1-Figure 32, Rail Transit System 1 according to embodiments of the present invention includes track 10 and rail vehicle 20.
Wherein, bogie 21 is provided with the first escape groove 120 and for the two side for being used to avoid passway for escaping 11 respectively
Two escape groove 130.Thus operation of the bogie 21 on track 10 is more stable, so as to improve the stabilization of the traveling of rail vehicle 20
Property, and the whole height of rail vehicle 20 can be reduced.
In some specific embodiments of the present invention, as shown in Fig. 1-Fig. 4 and Figure 30-32, car body 22 is included along track 10
Length direction be hinged multiple compartments 23 successively, in multiple compartments 23, on the length direction of track 10, car body 22 is at least
The compartment 23 of one end is provided with the emergency exits 24 that can be opened and closed backwards to the surface of adjacent compartment 23, in other words, positioned at car body
In two compartments 23 at 22 both ends, at least one end face is provided with emergency exits 24.Emergency exits 24 have first end 31 and second
End 32, the first end 31 of emergency exits 24 are arranged on corresponding compartment 23 turnablely, relative level when emergency exits 24 are opened
Tilt, and the second end 32 of emergency exits 24 tilts down and embedded passway for escaping 11.So when emergency occurs, railcar
20 actively or passively stop, and emergency exits 24 are opened and lower end insertion passway for escaping 11, and the passenger in compartment 23 can pass through escape
Door 24 is snapped down to passway for escaping 11, and then is evacuated from passway for escaping 11.
Preferably, on the length direction of track 10, emergency exits 24 are equipped with positioned at two compartments 23 at the both ends of car body 22,
When happening suddenly emergency, emergency exits 24 are opened in the both ends of car body 22 simultaneously, can form broad air convection channel, make car body
The toxic gases such as the smog inside 22 can dissipate rapidly.
Specifically, the first end 31 of emergency exits 24 is set adjacent to underbody, and the second end 32 of emergency exits 24 is in emergency exits 24
Set during closing adjacent to roof.In other words, when emergency exits 24 are closed, the second end 32 of emergency exits 24 is located at the first of emergency exits 24
The top at end 31；When emergency exits 24 are opened, the second end 32 of emergency exits 24 is located at the lower section of the first end 31 of emergency exits 24.By
This, emergency exits 24 are changed to open mode by downwardly turning over by closed mode.Emergency exits 24 use convertible structure, and in-car multiplies
Visitor only needs simple operations to open rapidly, effectively improves the efficiency of escape.
Advantageously, the inner surface of emergency exits 24 is provided with slideway to facilitate passenger to be slided on slideway to passway for escaping 11.This
In it is to be understood that the inner surface of emergency exits 24 refers to, towards in-car surface when emergency exits 24 are closed.
In other specific embodiments of the present invention, as shown in Figure 26 and Figure 27, car body 22 includes the length along track 10
Multiple compartments 23 that direction is hinged successively are spent, on the length direction of track 10, the back of the body in the compartment 23 of at least one end of car body 22
The emergency exits 24 that can be opened and closed, and the compartment 23 of described at least one end of car body 22 are provided with to the surface of adjacent compartment 23
Interior floor be provided with escaping exit 25 and escape cover plate 26, i.e. the interior floor in the compartment 23 provided with emergency exits 24 is provided with escaping exit
25 and escape cover plate 26.Escape cover plate 26 links with emergency exits 24 and for opening and closing escaping exit 25.When rail vehicle 20
During normal operation, emergency exits 24 are closed and cover plate 26 of escaping closes escaping exit 25 (as shown in figure 26).When emergency occurs,
Rail vehicle 20 is actively or passively stopped, and emergency exits 24 are opened and cover plate 26 of escaping opens escaping exit 25 (as shown in figure 27), car
Passenger in railway carriage or compartment 23 can enter passway for escaping 11 by escaping exit 25, and then be evacuated from passway for escaping 11.In addition, even if railcar
20 are forced parking at the turning of track 10, due to without coordinating with track 10 when emergency exits 24 are opened, therefore will not be with rail
Road 10 collides, and is easy to passenger to be evacuated at the turning of track 10.
Preferably, on the length direction of track 10, emergency exits 24 are equipped with positioned at two compartments 23 at the both ends of car body 22,
When happening suddenly emergency, emergency exits 24 are opened in the both ends of car body 22 simultaneously, can form broad air convection channel, make car body
The toxic gases such as the smog inside 22 can dissipate rapidly.And emergency exits 24 use convertible structure, passenger inside the vehicle only need to simply grasp
Work can be opened rapidly, effectively improve the efficiency of escape.
Specifically, emergency exits 24 have the end 32 of first end 31 and second, and the second end 32 of emergency exits 24 is pacified turnablely
On corresponding compartment 23, wherein, the second end 32 of emergency exits 24 is set adjacent to roof, and the first end 31 of emergency exits 24 is fugitive
Raw door 24 is set when closing adjacent to underbody.In other words, when emergency exits 24 are closed, the first end 31 of emergency exits 24 is located at emergency exits 24
The second end 32 lower section；When emergency exits 24 are opened, the first end 31 of emergency exits 24 can be located at the second end 32 of emergency exits 24
Lower section, can also be located at emergency exits 24 the second end 32 top.Thus, emergency exits 24 are by being flipped up by closed mode
Change to open mode.Emergency exits 24 use convertible structure, and passenger inside the vehicle only needs simple operations to open rapidly, effectively carried
The efficiency of escape has been risen, and has been easy to the linkage of emergency exits 24 and cover plate 26 of escaping.
Alternatively, the linkage of escape cover plate 26 and emergency exits 24, can be dominated by emergency exits 24, can also be by escape cover plate
26 is leading.Specifically, when needing to evacuate passenger, emergency exits 24 can be actively opened, escape cover plate is driven by emergency exits 24
26 open escaping exit 25, can also actively open escape cover plate 26, drive emergency exits 24 to open by escape cover plate 26.Preferably,
Dominated by escape cover plate 26, i.e., drive emergency exits 24 to open by opening escape cover plate 26, can so prevent cover plate 26 of escaping
There are article or passenger in its top and caused danger when opening.
Further, as shown in Figure 26 and Figure 27, the Emergency Ladder 27 for leading to passway for escaping 11, escape are provided with escaping exit 25
After mouth 25 is opened, passenger inside the vehicle can be transferred to passway for escaping 11 by Emergency Ladder 27.
Alternatively, Emergency Ladder 27 can be stationary state and to be suspended at all the time in escaping exit 25, the lower end of Emergency Ladder 27 with
The inner bottom surface of passway for escaping 11 is spaced apart, and is travelled with avoiding influenceing rail vehicle 20.
Emergency Ladder 27 can also with shrink and stretching, extension two states and Emergency Ladder 27 have be used for drive Emergency Ladder 27 to stretch
The retractable driving device of contracting.After escaping exit 25 is opened, Emergency Ladder 27 can be controlled to extend to passway for escaping 11 manually, can also led to
Cross linkage and realize that Emergency Ladder 27 extends to passway for escaping 11 automatically, in the present embodiment, Emergency Ladder 27 can directly be taken after stretching
On the inner bottom surface of passway for escaping 11, it can also be spaced apart with the inner bottom surface of passway for escaping 21.
Advantageously, escape cover plate 26 can be pivotably mounted on emergency exits 24, when emergency exits 24 are flipped up opening
Afterwards, escape cover plate 26 interlocks with the rotation to be fitted on the inner surface of emergency exits 24, so as to save space, avoids the shadow of cover plate 26 of escaping
Ring the evacuation of passenger.
In some specific embodiments of the present invention, as shown in figure 3, driving portion 112 includes bottom plate 113, the first side plate 114
With the second side plate 115.
Bottom plate 113 is connected to the top of turning part 111.First side plate 114 and the second side plate 115 are connected on bottom plate 113
And be arranged at intervals along the width of bottom plate 113, i.e., between the width of the first side plate 114 and the second side plate 115 along track 10
Every setting.Passway for escaping 11 is limited between first side plate 114, the second side plate 115 and bottom plate 113, it is logical that bottom plate 113 forms escape
The bottom wall in road 11, the first side plate 114 and the second side plate 115 respectively constitute the two side of passway for escaping 11.It is possible thereby to utilize rail
The structure of itself of road 10, passway for escaping 11 is set with 10, track, and without setting extra part, cost is low, occupancy is empty
Between it is small and beneficial to the load-bearing for reducing track 10, and the size of passway for escaping 11 is broad, facilitates passenger to flee from, and is also beneficial to usually transport
Line maintenance during battalion is safeguarded.
Alternatively, as shown in figure 3, the longitudinal center axis of the cross section in driving portion 112 and the cross section of turning part 111
Longitudinal center axis overlaps, and the width of bottom plate 113 is more than the width of turning part 111.Wherein, the cross section in driving portion 112 refers to,
Driving portion 112 is orthogonal to the section of its length direction.Because bogie 21 relies on turning part 111 to turn to, therefore bogie 21
Part-structure need to be placed in the underface of bottom plate 113, so as to prevent bogie 21 from deviating from track 10, so as to ensure rail vehicle
The stability of the travel conditions such as 20 turnings.
For example, as shown in figure 1, the first level wheel 710 of bogie 21 coordinate on the side surface of turning part 111 1 and
Positioned at the underface of the side of bottom plate 113, the second horizontal wheels 720 of bogie 21 coordinate in another side surface of turning part 111
The underface of opposite side upper and positioned at bottom plate 113, such bottom plate 113 can be distinguished from the part that the both sides of turning part 111 are stretched out
Backstop first level wheel 710 and the second horizontal wheels 720 move up, so as to play anticreep effect.
Further, the first side plate 114 and the second side plate 115 can be vertically arranged and can also be obliquely installed, the first side plate
114 and the second minimum range between side plate 115 be more than the width of turning part 111.So on the one hand can be in order to bogie 21
Travelling wheel 270 coordinate on bottom plate 113, on the other hand can increase the width of passway for escaping 11, it is inferior to improve emergency
The evacuation speed of visitor.Preferably, as shown in figure 3, the first side plate 114 and the second side plate 115 are connected to the both sides of bottom plate 113
On edge.
Advantageously, as shown in figure 3, the thickness of the part being connected with turning part 111 of bottom plate 113 is more than its of bottom plate 113
The thickness of remaining part point.It is possible thereby to strengthen the structural strength in driving portion 112 and the junction of turning part 111, improve driving portion 112 with
The weight capacity of the junction of turning part 111, ensure the stability and reliability of the structure of track 10.
The present invention some specific embodiments in, as shown in Figure 5 and Figure 6, bogie 21 include bogie frame 100,
Travelling wheel 270 and drive device 300.
Bogie frame 100 has track recess 110 of the straddle seat on track 10, and bogie frame 100 is provided with first
The escape groove 130 of escape groove 120 and second, the first escape groove 120 and the second escape groove 130 are used for the both sides for avoiding track 10 respectively
Wall.In other words, the first escape groove 120 and the second escape groove 130 are used for the two side for distinguishing passway for escaping 11, i.e. the first side plate
114 stretch into the first escape groove 120 and the second side plate 115 stretches into the second escape groove 130.Travelling wheel 270, which is pivotably mounted on, to be turned
On to framework frame 100 and coordinate on the upper surface of bottom plate 113, travelling wheel 270 is located at the first escape groove 120 and the second escape groove
Between 130, i.e., travelling wheel 270 is between the first side plate 114 and the second side plate 115 and positioned at the surface of turning part 111.Drive
Dynamic device 300 is arranged on bogie frame 100, and travelling wheel 270 is driven by drive device 300.Wherein, bogie frame 100
It is provided for avoiding the first escape groove 120 and the second escape groove 130 of the first side plate 114 and the second side plate 115 respectively, first keeps away
Allow the escape groove 130 of groove 120 and second opening downward, can eliminate and the band of passway for escaping 11 is set with 10, track
The adverse effect come, i.e., the whole height of rail vehicle 20 on the one hand can be reduced, on the other hand can facilitate travelling wheel 270
Installation, is easy to the control to the size of travelling wheel 270.
Further, as shown in Figure 5 and Figure 6, bogie frame 100 is provided with avoids positioned at the first escape groove 120 and second
Travelling wheel mounting groove 140 between groove 130, the opening of travelling wheel mounting groove 140 downward, pivotly pacify by travelling wheel 270
On the two side of travelling wheel mounting groove 140 and in travelling wheel mounting groove 140, so as to facilitate the installation of travelling wheel 270,
Make the structure of bogie 21 compacter.
Alternatively, as shown in Figure 5 and Figure 6, travelling wheel 270 is multiple that multiple travelling wheels 270 are respectively pivotally mounted upon
Coordinate on bogie frame 100 and in the upper surface of bottom plate 113, multiple travelling wheels 270 are respectively positioned on the first escape groove 120 and
Between two escape groove 130, i.e., multiple travelling wheels 270 are respectively positioned between the first side plate 114 and the second side plate 115 and are respectively positioned on steering
The surface in portion 111.It is possible thereby to improve the weight capacity of bogie 21, car body 22 is supported with stable.
In some specific embodiments of the present invention, as shown in Figure 5 and Figure 6, bogie 21 also includes some first levels
Wheel 710 and some second horizontal wheels 720, wherein " some " comprising one and multiple.
Some first level wheels 710 are pivotably mounted on bogie frame 100 and are adapted to fit in the one of track 10
Side, some second horizontal wheels 720 are pivotably mounted on bogie frame 100 and are adapted to fit in the opposite side of track 10.
Specifically, some first level wheels 710 are pivotably mounted on bogie frame 100 and coordinated in the side of turning part 111
On surface.Some second horizontal wheels 720 are pivotably mounted on bogie frame 100 and coordinated in the another of turning part 111
On side surface.On the one hand, when track 10 turns to, the horizontal wheels 720 of first level wheel 710 and second coordinate the side table in track 10
Face, so as to form passive steering along track 10, and then drive rail vehicle 20 to turn to, on the other hand, rail vehicle can be improved
20 stability in motion.In addition, the horizontal wheels 720 of first level wheel 710 and second are respectively positioned on the underface in driving portion 112,
It can prevent bogie 21 from deviating from track 10.
Alternatively, as shown in Figure 5 and Figure 6, bogie frame 100 is provided with the lateral rails recess from track 10
Extension in some first level wheels installation limb 150 of extension in 110 and another lateral rails recess 110 from track 10
Some second horizontal wheels install limb 160.In other words, bogie frame 100 is provided with from the side of turning part 111 and extends bottom plate
If some first level wheels installation limb 150 immediately below 113 and the opposite side from turning part 111 are extended immediately below bottom plate 113
Dry second horizontal wheels installation limb 160, first level wheel 710 be respectively pivotally mounted upon on first level wheel installation limb 150 and
Second horizontal wheels installation limb 160 is respectively pivotally mounted upon on the second horizontal wheels installation limb 160.It is possible thereby to it is easy to the first water
Flat wheel 710 coordinates on a side surface of turning part 111 and positioned at the underface of the side of bottom plate 113, is easy to the second horizontal wheels
720 coordinate the underface of the opposite side on another side surface of turning part 111 and positioned at bottom plate 113.Thus bogie frame
100 have complete and firmly protect, and can ensure that security performance of the rail vehicle 20 when being run on track 10
Further, as shown in Figure 5 and Figure 6, first level wheel 710 is connected with fortune synchronous with first level wheel 710 below
Dynamic first level safety wheel 711, the overall diameter of first level safety wheel 711 are less than the overall diameter of first level wheel 710.Second
The lower section of horizontal wheels 720 is connected with the second horizontal safety wheel 721 being synchronized with the movement with the second horizontal wheels 720, the second horizontal safety wheel
721 overall diameter is less than the overall diameter of the second horizontal wheels 720.Under normal circumstances, the horizontal peace of first level safety wheel 711 and second
Full wheel 721 does not contact with turning part 111, and when horizontal wheels are blown out, horizontal safety wheel contacts instead of horizontal wheels with turning part 111,
Ensure the stability that rail vehicle 20 travels.
In some specific examples of the present invention, as shown in figure 18, some first level wheels 710 and some second horizontal wheels
720 are located at sustained height in the vertical direction.It is possible thereby to be advantageous to the balance of 20 overall steering behaviour of rail vehicle, advancing
With uniform force during retrogressing, so as to beneficial to lifting rail vehicle 20 excessively curved performance.
The present invention some specific examples in, as shown in figure 19, first level wheel 710 for it is multiple and along the vertical direction between
Every and be coaxially disposed, the second horizontal wheels 720 are multiple and be spaced and be coaxially disposed along the vertical direction.Vehicle can so be lifted
Stability, the horizontal wheels of lower section play stable effect, reduce rail vehicle 20 in the wind excessively curved or when running at high speed that topples
Danger.
In some specific examples of the present invention, as shown in Figure 20 and Figure 21, first level wheel 710 is multiple and edge respectively
Above-below direction and the length direction of turning part 111 are arranged at intervals, and the second horizontal wheels 720 along the vertical direction and turn for multiple and difference
It is arranged at intervals to the length direction in portion 111.I.e. first level wheel is staggered about 710, and the second horizontal wheels are staggeredly set about 720
Put, wherein, first level wheel 710 can be located at the top of the second horizontal wheels 720, and first level wheel 710 can also be located at the second water
The flat lower section of wheel 720.So the horizontal wheels of top can play the guiding role when to corresponding traveling, and the horizontal wheels of lower section are apart from car body 22
Farther out, stabilization, overturn-preventing can be played a part of.
In some examples of the present invention, as shown in Fig. 7-Figure 14, bogie 21 also includes the first collector shoe 810 and second
Collector shoe 820.
First collector shoe 810 is located on bogie frame 100 and suitable for coordinating with the conductor rail of the side of track 10, and second
Collector shoe 820 is located on bogie frame 100 and suitable for coordinating with the conductor rail of the opposite side of track 10.Specifically, turning part
111 side surface is provided with the first conductor rail 830 extended along the length direction of turning part 111, the institute of turning part 111
Stating another side surface, that is provided with the second conductor rail 840 extended along the length direction of turning part 111.First collector shoe 810 is set
Coordinate on bogie frame 100 and with the first conductor rail 830, the second collector shoe 820 is located on bogie frame 100 and with
Two conductor rails 840 coordinate.First collector shoe 810 is conductive by second by the power taking of the first conductor rail 830, the second collector shoe 820
The power taking of rail 840, so that rail vehicle 20 uses.
In some specific examples of the present invention, as shown in 18, Figure 20 and Figure 21, first level wheel 710 is multiple and edge
The length direction of track 10 is arranged at intervals, and the first collector shoe 810 is located at adjacent first level wheel on the length direction of track 10
Between 710, the second horizontal wheels 720 are arranged at intervals for multiple and along track 10 length direction, and the second collector shoe 820 is in track 10
Length direction between adjacent second horizontal wheels 720.Specifically, first level wheel 710 is multiple and along turning part 111
Length direction be arranged at intervals, the first collector shoe 810 is located at adjacent first level wheel 710 on the length direction of turning part 111
Between, the second horizontal wheels 720 are arranged at intervals for multiple and along turning part 111 length direction, and the second collector shoe 820 is in turning part
On 111 length direction between adjacent second horizontal wheels 720, thus the stress of first level wheel 710 does not influence the first collection
The stress of trolley 810 and the second horizontal wheels 720 does not influence the second collector shoe 820, and can improve space availability ratio, simplifies and turns to
The structure of frame 21.
For example, Figure 18, Figure 20 and Figure 21 show length of first collector shoe 810 in turning part 111 of bogie 21
Spend on direction between adjacent first level wheel 710 and the second collector shoe 820 is located at phase on the length direction of turning part 111
Example between adjacent second horizontal wheels 720, wherein, multiple first level wheels 710 and multiple second horizontal wheels 720 can be located at together
One height, multiple first level wheels 710 can also be staggered up and down and multiple second horizontal wheels 720 can also staggeredly be set up and down
Put, i.e., multiple first level wheels 710 and multiple second horizontal wheels 720 can also be located at different height.
In some specific examples of the present invention, as shown in Figure 22-Figure 25, first level wheel 710 is multiple and along steering
The length direction in portion 111 is arranged at intervals, and face is set the first collector shoe 810 in the vertical direction with any one first level wheel 710
Put, for example, the central axis of the first collector shoe 810 overlaps with the central axis of any one first level wheel 710.Second horizontal wheels
720 are arranged at intervals for multiple and along turning part 111 length direction, and the second collector shoe 820 exists with any one second horizontal wheels 720
Face is set on above-below direction, for example, the central axis of the second collector shoe 820 and the central shaft of any one the second horizontal wheels 720
Line overlaps.In other words, collector shoe is preposition or rearmounted.It is possible thereby to make full use of the installing space of horizontal wheels, it is not required to additionally set
Installing mechanism, be advantageous to the structure simplification and weight saving of bogie 21.
For example, Figure 22-Figure 25 shows the preposition or rearmounted example of the collector shoe of bogie 21, wherein, Duo Ge
One horizontal wheels 710 and multiple second horizontal wheels 720 can be located at sustained height, and multiple first level wheels 710 can also be located at not
It can also be located at different height with height and multiple second horizontal wheels 720.
In some specific embodiments of the present invention, as shown in Figure 7 and Figure 8, the first collector shoe 810 is located at some first water
The top of each in flat wheel 710, the second collector shoe 820 are located at the top of each in some second horizontal wheels 720.Collector shoe
Reduce with the distance of drive device 300, be advantageous to energy transmission and room for promotion utilization rate.
In some specific embodiments of the present invention, as shown in Figure 9 and Figure 10, the first collector shoe 810 is located at some first
The lower section of each in horizontal wheels 710, the second collector shoe 820 are located at the lower section of each in some second horizontal wheels 720, thus
Horizontal wheels are arranged in the riding stability for close to the position on track girder top, being advantageous to rail vehicle 20.
In some specific embodiments of the present invention, as is illustrated by figs. 11 and 12, the first collector shoe 810 is located at some first
The lower section of each in horizontal wheels 710, the second collector shoe 820 are located at the top of each in some second horizontal wheels 720.Thus
Collector shoe according to the polarity by obtaining current is different arrange up and down, such as upper positive is flowed, and bottom is flowed in offside negative pole,
So be advantageous to space and distribute and lifted the security flowed.
In some specific embodiments of the present invention, as shown in Figure 13 and Figure 14, first level wheel 710 is multiple and along upper
Lower direction is arranged at intervals, and the first collector shoe 810 is in the vertical direction between adjacent first level wheel 710.Second horizontal wheels
720 be multiple and be arranged at intervals along the vertical direction, and the second collector shoe 820 is located at adjacent second horizontal wheels 720 in the vertical direction
Between.It is possible thereby to distribution and integrally-built stabilization beneficial to space.
In another embodiment of the present invention, as shown in figure 28, Rail Transit System 1 according to embodiments of the present invention can
To be connected applied to backbone with the traffic of each living community, therefore, the volume of rail vehicle 20 is relative to backbone railcar
Volume it is smaller, so as to cancel conductor rail and collector shoe, powered using electrokinetic cell 28, electrokinetic cell 28 is railcar
20 traveling provides power, naturally it is also possible to be powered at other electricity consumptions of rail vehicle 20, it is possible thereby to simplify structure with
And supply line, reduce cost.
Specifically, electrokinetic cell 28 can be arranged on the position beyond bogie 21, such as may be mounted at compartment 23
Bottom, can also be arranged on compartment 23 inside.Electrokinetic cell 28 can guarantee that with normal required speed operation, and in passenger flow
Automatic charging is carried out when less.
In some specific examples of the present invention, as shown in Figure 15 and Figure 16, it is supported and suspended that bogie 21 also includes first
910 and second supported and suspended device 920 of device.
First supported and suspended 910 and second supported and suspended device 920 of device is separately mounted to bogie frame 100 and difference
It is connected with car body 22, the first supported and suspended device 910 is suitable to the side of support car body 22 and the second supported and suspended device 920 is suitable to
Support the opposite side of car body 22.Length direction of the first supported and suspended 910 and second supported and suspended device 920 of device along track 10
It is arranged at intervals, in the horizontal plane, the central axis of the first supported and suspended device 910 and the second supported and suspended central shaft of device 920
Line be located on the central axis of bogie frame 100 and the central axis of the bogie frame 100 track 10 width
On divide bogie frame 100 equally.
Or first width interval of the supported and suspended 910 and second supported and suspended device 920 of device along track 10 set
Put, in the horizontal plane, the central axis position of the central axis of the first supported and suspended device 910 and the second supported and suspended device 920
In on the central axis of bogie frame 100 and the bogie frame 100 central axis on the length direction of track 10 put down
Divide bogie frame 100.
First supported and suspended 910 and second supported and suspended device 920 of device is used to support car body 22 and plays damping, buffering
Effect, the stress and support effect of the first supported and suspended 910 and second supported and suspended device 920 of device are uniform, so as to protect
The stationarity and comfortableness of rail vehicle 20 are demonstrate,proved, and cost is relatively low.
For example, the first supported and suspended 910 and second supported and suspended device 920 of device can be along the length side of track 10
To interval setting and it is located on the central axis for dividing bogie frame 100 equally on the width of track 10 (such as Figure 16 institutes
Show).First supported and suspended 910 and second supported and suspended device 920 of device can also be arranged at intervals along the width of track 10
And it is located at and divides equally on the length direction of track 10 on the central axis of bogie frame 100 (as shown in figure 15).
In other specific embodiments of the present invention, as shown in figure 17, bogie 21 also includes the first supported and suspended dress
Put the 910, second supported and suspended device 920, the 3rd supported and suspended 930 and the 4th supported and suspended device 940 of device.
First supported and suspended device 910, the second supported and suspended device 920, the 3rd supported and suspended device 930 and the 4th support
Suspension arrangement 940 is separately mounted to bogie frame 100 and is connected respectively with car body 22.First supported and suspended device 910, second
Supported and suspended device 920, the 3rd supported and suspended 930 and the 4th supported and suspended device 940 of device are located at one respectively in horizontal plane
The Central Symmetry of four corners and the rectangle on bogie frame 100 of rectangle.In other words, in the horizontal plane, it is described
After 180 ° of the central rotation of bogie frame 100, postrotational rectangle overlaps rectangle with the rectangle before rotation..First support
Suspension arrangement 910, the second supported and suspended device 920, the 3rd supported and suspended 930 and the 4th supported and suspended device 940 of device are used for
Support car body 22 simultaneously plays a part of damping, buffering, the first supported and suspended device 910, the second supported and suspended device 920, the 3rd
It is uniform to support stress and the support effect of 930 and the 4th supported and suspended device 940 of suspension arrangement, so as to lift rail vehicle 20
Stationarity and comfortableness.
In some specific embodiments of the present invention, as shown in Figure 15-Figure 17, first level wheel 710 is two and edge turns
It is arranged at intervals to the length direction in portion 111, the second horizontal wheels 720 are two and are arranged at intervals along the length direction of turning part 111.
The central axis of two first level wheels 710 and the central axis of two the second horizontal wheels 720 are located at one respectively in horizontal plane
The Central Symmetry of four corners and the rectangle on bogie frame 100 of rectangle.In other words, in the horizontal plane, it is described
After 180 ° of the central rotation of bogie frame 100, postrotational rectangle overlaps rectangle with the rectangle before rotation..It is possible thereby to
It is evenly arranged four horizontal wheels in the horizontal plane, ensures that horizontal wheels drive rail vehicle 20 to turn to and stabilization during straight-line travelling
Property.
It will be appreciated by those skilled in the art that ground is, the virtual rectangle that above-mentioned rectangle assumes that, the rectangle be in order to
The first supported and suspended device 910, the second supported and suspended device 920, the 3rd supported and suspended device 930 and the 4th is clearly expressed to support
The arrangement of suspension arrangement 940 in the horizontal plane.
In the example shown in Figure 17, in the central axis and two the second horizontal wheels 720 of two first level wheels 710
Mandrel line, can respectively the central axis with the first supported and suspended device 910, the second supported and suspended device 920 central axis,
The central axis of 3rd supported and suspended device 930 and the central axis of the 4th supported and suspended device 940 overlap.
In some specific embodiments of the present invention, as shown in figure 29, the horizontal wheels 720 of first level wheel 710 and second are divided
Wei not be one, width of the horizontal wheels 720 of first level wheel 710 and second along track 10 is arranged at intervals, and first level wheel
710 and second horizontal wheels 720 on the length direction of track 10 along the travel direction slip-angle steering framework frame 100 of rail vehicle 20
Center (arrow in Figure 29 shows the travel direction of rail vehicle 20).In other words, first level wheel 710 and second is horizontal
Wheel 720 center of slip-angle steering framework frame 100 and the horizontal wheels of first level wheel 710 and second on the length direction of track 10
720 offset direction is consistent with the travel direction of rail vehicle 20.Rail vehicle 20 when driving, direction of traffic side
Horizontal wheels, which serve, to be primarily directed toward, and when turning, the horizontal wheels with direction of traffic opposite direction side can be with bogie frame 100
Interfere and produce side effect, therefore for unidirectional Rail Transit System 1 or the Rail Transit System 1 of annular, eliminate and row
The horizontal wheels of car direction side in opposite direction, so as to eliminate the interference to bogie frame 100 when turning, and can be with
Mitigate the weight of rail vehicle 20, reduce the cost of rail vehicle 20.
Other of Rail Transit System 1 according to embodiments of the present invention are formed and operated for ordinary skill people
All it is known for member, is not detailed herein.
In addition, it will be appreciated by those skilled in the art that ground is, the single technical characteristic in the various embodiments described above, do not doing
Relate to, it is reconcilable in the case of, can be combined with each other.In above-described embodiment, the cross section of each part refers to, the part is orthogonal to
The section of its length direction；The longitudinal center axis of cross section refers to, the cross section along its longitudinal direction (length direction) extension
Central axis.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
What combined in an appropriate manner in one or more embodiments or example.In addition, those skilled in the art can say this
Different embodiments or example described in bright book are engaged and combined.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
- A kind of 1. bogie, it is characterised in that including：Bogie frame, the bogie frame, which has, is suitable to straddle seat track recess in orbit, on the bogie frame The first escape groove and the second escape groove of two side provided with the passway for escaping for avoiding the track respectively, described first keeps away Allow the opening of groove and second escape groove downward；Travelling wheel, the travelling wheel are pivotably mounted on the bogie frame and positioned at first escape groove and described Between second escape groove；Drive device, the drive device are arranged on the bogie frame, and the travelling wheel is driven by the drive device；Multiple first level wheels, multiple first level wheels are respectively pivotally mounted upon on the bogie frame and are suitable to Coordinate in the side of the track, length direction of multiple first level wheels along the track is arranged at intervals；Multiple second horizontal wheels, multiple second horizontal wheels are pivotably mounted on the bogie frame and are adapted for engagement with In the opposite side of the track, length direction of multiple second horizontal wheels along the track is arranged at intervals；First collector shoe, first collector shoe are located on the bogie frame and suitable for the outer surface with the track On conductor rail coordinate, first collector shoe is on the length direction of the track between adjacent first level wheel；Second collector shoe, second collector shoe are located on the bogie frame and suitable for another outside table with the track The conductor rail in face coordinates, and second collector shoe is on the length direction of the track between adjacent second horizontal wheels.
- 2. bogie according to claim 1, it is characterised in that the bogie frame is provided with and kept away positioned at described first The travelling wheel mounting groove allowed between groove and second escape groove, the travelling wheel are pivotably mounted on the travelling wheel installation In groove.
- 3. bogie according to claim 1, it is characterised in that the travelling wheel is multiple, multiple travelling wheels point It is not pivotably mounted on the bogie frame, multiple travelling wheels are respectively positioned on positioned at first escape groove and described Between second escape groove.
- 4. bogie according to claim 1, it is characterised in that the bogie frame is provided with the institute from the track State multiple first level wheels installation limb of extension in a lateral track recess and another lateral institute from the track State multiple second horizontal wheels installation limb of extension in track recess, multiple first level wheels are separately mounted to multiple described the On one horizontal wheels installation limb and multiple second horizontal wheels are separately mounted on multiple second horizontal wheels installation limbs.
- 5. bogie according to claim 1, it is characterised in that the first level wheel is connected with and the first level Wheel is synchronized with the movement and overall diameter is less than the first level safety wheel of the overall diameter of the first level wheel, the second horizontal wheels company Be connected to be synchronized with the movement with second horizontal wheels and overall diameter be less than second horizontal wheels overall diameter the second horizontal safety Wheel.
- 6. according to the bogie any one of claim 1-5, it is characterised in that multiple first level wheels and multiple Second horizontal wheels are located at sustained height or different height in the vertical direction.
- 7. according to the bogie any one of claim 1-5, it is characterised in that the first level wheel is two, institute The second horizontal wheels are stated as two, the central axis of two first level wheels and the central axis of two second horizontal wheels In horizontal plane respectively positioned at the Central Symmetry of four corners and the rectangle on the bogie frame of a rectangle.
- 8. according to the bogie any one of claim 1-5, it is characterised in that also include：First supported and suspended device, the first supported and suspended device are arranged on the bogie frame and suitable for support car bodies Side；Second supported and suspended device, the second supported and suspended device are arranged on the bogie frame and suitable for described in support The opposite side of car body.
- A kind of 9. rail vehicle, it is characterised in that including：Car body；Bogie, the bogie are the bogie according to any one of claim 1-8, and the bogie is arranged on institute State the bottom of car body.
- A kind of 10. Rail Transit System, it is characterised in that including：Track；Rail vehicle, the rail vehicle are the rail vehicle according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839577.0A CN106494432B (en) | 2016-09-21 | 2016-09-21 | Bogie and there is its rail vehicle and Rail Transit System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839577.0A CN106494432B (en) | 2016-09-21 | 2016-09-21 | Bogie and there is its rail vehicle and Rail Transit System |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106494432A CN106494432A (en) | 2017-03-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| MX2019002869A (en) | 2016-09-21 | 2019-10-14 | Byd Co Ltd | Rail vehicle. |
| CN106494435B (en) * | 2016-09-21 | 2018-05-08 | 比亚迪股份有限公司 | Rail Transit System |
| WO2018054011A1 (en) * | 2016-09-21 | 2018-03-29 | 比亚迪股份有限公司 | Rail transit system |
| CN106985874B (en) * | 2016-09-21 | 2019-11-08 | 比亚迪股份有限公司 | Track for straddle type rail transit system |
| CN106985847B (en) * | 2016-09-21 | 2019-09-13 | 比亚迪股份有限公司 | Rail vehicle |
| CN108657213B (en) * | 2017-03-30 | 2020-04-24 | 比亚迪股份有限公司 | Bogie and have its rail vehicle and rail transit system |
| CN110667391A (en) * | 2019-09-03 | 2020-01-10 | 中车青岛四方机车车辆股份有限公司 | Rail current receiving device, rail vehicle bogie and power supply rail |
| CN113696926B (en) * | 2021-09-26 | 2023-05-23 | 中车唐山机车车辆有限公司 | Bogie side deck plate assembly, bogie and rail vehicle |
| CN113696927B (en) * | 2021-09-26 | 2023-05-23 | 中车唐山机车车辆有限公司 | Rail vehicle |
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| CN202879489U (en) * | 2012-11-09 | 2013-04-17 | 中铁一局集团有限公司 | Overhead straddle type track work vehicle |
| CN103612635A (en) * | 2013-11-25 | 2014-03-05 | 莱芜美澳冶金科技有限公司 | U-shaped rail double-safety running and levitation driving energy-saving mechanism |
| CN105035098A (en) * | 2015-06-25 | 2015-11-11 | 施曼特意大利有限责任公司 | Monorail train and monorail traffic system controllable in adhesive force |
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| US20020162478A1 (en) * | 2001-04-06 | 2002-11-07 | Henderson J. Kirston | Elevated open-center transit guideway with open-mesh screen emergency walkway |
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| CN202879489U (en) * | 2012-11-09 | 2013-04-17 | 中铁一局集团有限公司 | Overhead straddle type track work vehicle |
| CN103612635A (en) * | 2013-11-25 | 2014-03-05 | 莱芜美澳冶金科技有限公司 | U-shaped rail double-safety running and levitation driving energy-saving mechanism |
| CN105035098A (en) * | 2015-06-25 | 2015-11-11 | 施曼特意大利有限责任公司 | Monorail train and monorail traffic system controllable in adhesive force |
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