CN106985862B - Rail vehicle - Google Patents

Rail vehicle Download PDF

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Publication number
CN106985862B
CN106985862B CN201610841071.3A CN201610841071A CN106985862B CN 106985862 B CN106985862 B CN 106985862B CN 201610841071 A CN201610841071 A CN 201610841071A CN 106985862 B CN106985862 B CN 106985862B
Authority
CN
China
Prior art keywords
track
wheel
travelling wheel
rail vehicle
horizontal wheels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610841071.3A
Other languages
Chinese (zh)
Other versions
CN106985862A (en
Inventor
任林
曾浩
刘俊杰
彭方宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BYD Co Ltd
Original Assignee
BYD Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BYD Co Ltd filed Critical BYD Co Ltd
Priority to CN201610841071.3A priority Critical patent/CN106985862B/en
Priority to BR112019005364A priority patent/BR112019005364A2/en
Priority to PCT/CN2017/075167 priority patent/WO2018053999A1/en
Priority to EP17852078.9A priority patent/EP3517395A1/en
Priority to US16/334,770 priority patent/US11267493B2/en
Publication of CN106985862A publication Critical patent/CN106985862A/en
Application granted granted Critical
Publication of CN106985862B publication Critical patent/CN106985862B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

The invention discloses a kind of rail vehicle, the rail vehicle includes: multiple bogies, and the bogie, which has, is suitable for straddle seat track recess portion in orbit；Car body, the car body is connected and by multiple bogie tractions along the rail running with multiple bogies, the car body includes along length direction successively hinged multiple compartments of the track, the bottom in each compartment is connected with the bogie, on the length direction of the track, the surface backwards to adjacent compartment in the compartment of at least one end of the car body is equipped with the emergency exits that can be opened and closed.Rail vehicle according to an embodiment of the present invention is conducive to the structure of optimization escape route, and facilitating reduces cost, reduces occupied space and track load-bearing, raising stability, and turns to flexible.

Description

Rail vehicle
Technical field
The present invention relates to technical field of transportation, in particular to a kind of rail vehicle.
Background technique
The Rail Transit Systems such as straddle-type monorail train, inevitably because of failure during actual travel Or other factors and cause to stop in emergency, at this point, car need to be evacuated in time for the ease of maintenance or the considerations of for passenger safety Passenger, for this purpose, some straddle-type monorail trains are equipped with escape route in case of emergency to evacuate passenger's use.But in the related technology Straddle-type monorail train with escape route, higher cost, occupied space are larger, and track load-bearing is excessive, and stability exists Hidden danger.
Summary of the invention
The discovery of following facts and problem is made the present invention is based on present inventor:
Straddle-type monorail train in the related technology is provided with independent for the ease of in case of emergency evacuating passenger Escape route.Specifically, being generally connected to the side of track by additional setting framework, framework in orbit and stretching outward Out, then architecturally laying floor with formed evacuation passenger channel.
Present inventor is equipped with the straddle-type of escape route by largely studying and testing discovery in the related technology Why monorail train has that at high cost, occupied space is big, stability the deficiencies of there are hidden danger, exactly by above-mentioned escape route Caused by structure, concrete reason is as follows:
The floor being laid with due to framework and thereon is independently of the additional structure except track, and vehicle is travelling The place that emergency specifically occurs in the process can not predict, it is therefore desirable to (in addition to station on the whole length direction of track At platform) escape route of this structure is additionally set, project amount is huge, is not only added significantly to cost, but also framework and ground Plate is located at the side of track, is equivalent to and additionally extends a part in the width direction of track, occupies big quantity space.This Outside, framework and floor itself have certain weight, 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, increases track in this way Supporting power, adverse effect is produced to the stability of track.
The present invention is directed to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose, this hair Bright to propose a kind of rail vehicle, which is conducive to the structure of optimization escape route, and facilitating reduces cost, reduces occupied space With track load-bearing, improve stability, and turn to flexible.
To achieve the above object, embodiment according to the present invention proposes that a kind of rail vehicle, the rail vehicle include: more A bogie, the bogie, which has, is suitable for straddle seat track recess portion in orbit；Car body, the car body and multiple steerings Frame is connected and by multiple bogies tractions along the rail running, the car body include along the track length direction according to Secondary hinged multiple compartments, the bottom in each compartment is connected with the bogie, in the length direction of the track On, the surface backwards to adjacent compartment in the compartment of at least one end of the car body is equipped with the emergency exits that can be opened and closed.
Rail vehicle according to an embodiment of the present invention be conducive to optimization escape route structure, facilitate reduce cost, reduce account for With space and track load-bearing, stability is improved, and is turned to flexible.
In addition, rail vehicle according to an embodiment of the present invention can also have the following additional technical features:
According to one embodiment of present invention, a bogie of each car bottom be located at the compartment along described The middle of the length direction of track.
According to one embodiment of present invention, the adjacent compartment is further flexibly connected.
According to one embodiment of present invention, the adjacent compartment is flexibly connected in lower hinge and on top.
According to one embodiment of present invention, the first end of the emergency exits is mounted on turnablely on corresponding compartment, The second end of the emergency exits tilts down when the emergency exits are opened and is embedded in the track.
According to one embodiment of present invention, the inner surface of the emergency exits is equipped with slideway.
According to one embodiment of present invention, the interior floor in the compartment of described at least one end of the car body is equipped with escape Mouth and escape cover board, the escape cover board is with the escape door linkage and for opening and closing the escaping exit, the escape Door escape cover board opening escaping exit when opening, emergency exits escape cover board closing escape when closing Mouthful.
According to one embodiment of present invention, the Emergency Ladder for leading to the track is equipped in the escaping exit.
According to one embodiment of present invention, the Emergency Ladder has the flexible driving for driving the Emergency Ladder flexible Device.
According to one embodiment of present invention, the bogie includes: bogie frame, and the track recess portion is located at described On bogie frame；First travelling wheel and the second travelling wheel, first travelling wheel and the second travelling wheel are pivotly pacified respectively It is on the bogie frame and coaxial and be spaced setting；Driving device, the driving device are mounted on the steering structure On frame and between first travelling wheel and second travelling wheel, first travelling wheel and second travelling wheel by The driving device driving.
According to one embodiment of present invention, the bogie includes: bogie frame, and the track recess portion is located at described On bogie frame；First travelling wheel and the second travelling wheel, first travelling wheel and the second travelling wheel are pivotly pacified respectively It is on the bogie frame and coaxial and be spaced setting；Third travelling wheel and the 4th travelling wheel, the third travelling wheel and 4th travelling wheel is respectively pivotally mounted upon on the bogie frame and coaxial and be spaced setting, the third traveling Wheel is spaced setting, the 4th travelling wheel and second traveling with first travelling wheel on the length direction of the track Wheel is spaced setting on the length direction of the track；Driving device, the driving device are mounted on the bogie frame, The driving device is between first travelling wheel and second travelling wheel and/or the driving device is located at described the Between three travelling wheels and the 4th travelling wheel, first travelling wheel and second travelling wheel are driven by the driving device And/or the third travelling wheel and the 4th travelling wheel are driven by the driving device.
According to one embodiment of present invention, first travelling wheel and second travelling wheel are connected by the first connecting shaft It connects and/or the third travelling wheel and the 4th travelling wheel is by the second connection axis connection, the driving device and described the One connecting shaft and/or second connecting shaft transmission connection.
According to one embodiment of present invention, the driving device includes first driving device and the second driving device, institute First driving device is stated between first travelling wheel and second travelling wheel and first travelling wheel and described Two travelling wheels are driven by the first driving device, and second driving device is located at the third travelling wheel and the described 4th and walks Between row wheel and the third travelling wheel and the 4th travelling wheel are driven by second driving device, the first driving dress It sets relative to second travelling wheel more adjacent to first travelling wheel and/or second driving device relative to described Three travelling wheels are more adjacent to the 4th travelling wheel.
According to one embodiment of present invention, the bogie further include: several first level wheels, several first water Flat wheel is pivotably mounted on the bogie frame and is adapted to fit on a side surface of the track；Several second water Flat wheel, several second horizontal wheels are pivotably mounted on the bogie frame and are adapted to fit in the another of the track On one side surface.
According to one embodiment of present invention, the first level wheel be connected with moved synchronously 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 move synchronously and overall diameter be less than second horizontal wheels overall diameter the second horizontal safety wheel.
According to one embodiment of present invention, several first level wheels and several second horizontal wheels are in upper and lower It is located at sustained height upwards.
According to one embodiment of present invention, the first level wheel is multiple and is spaced and coaxially sets along the vertical direction It sets, second horizontal wheels are multiple and are spaced and are coaxially disposed along the vertical direction.
According to one embodiment of present invention, the first level wheel be it is multiple and respectively along the vertical direction with the track Length direction interval setting, second horizontal wheels be it is multiple and respectively along the vertical direction between the length direction of the track Every setting.
According to one embodiment of present invention, several first level wheels are adapted to fit in an outside table of the track On face, several second horizontal wheels are adapted to fit on another outer surface of the track.
According to one embodiment of present invention, several first level wheels are adapted to fit in an inside table of the track On face, several second horizontal wheels are adapted to fit on another inner surface of the track.
According to one embodiment of present invention, the first level wheel is multiple and is suitable for being respectively fitting into the track On one outer surface and an inner surface, second horizontal wheels are multiple and are suitable for being respectively fitting into the another outer of the track On side surface and another inner surface.
According to one embodiment of present invention, the first water being adapted to fit on an inner surface for the track girder Flat wheel is located at difference with the second horizontal wheels being adapted to fit on another inner surface of the track in the up-down direction Highly.
According to one embodiment of present invention, the bogie further include: the first collector shoe, first collector shoe are located at On the bogie frame and it is suitable for cooperating with the conductor rail of the side of the track；Second collector shoe, second collection Trolley is located on the bogie frame and is suitable for cooperating with the conductor rail of the other side of the track.
According to one embodiment of present invention, the first level wheel is multiple and along the track length direction intervals Setting, for first collector shoe on the length direction of the track between adjacent first level wheel, described second is horizontal Wheel is that multiple and length direction intervals along the track is arranged, and second collector shoe is upper in the length direction of the track Between adjacent second horizontal wheels.
According to one embodiment of present invention, the first level wheel is multiple and along the track length direction intervals Face is arranged in the up-down direction for setting, first collector shoe and any one first level wheel, and second horizontal wheels are more A and length direction interval setting along the track, second collector shoe and any one second horizontal wheels are in the up-down direction Face setting.
According to one embodiment of present invention, first collector shoe is located above several first level wheels, described Second collector shoe is located above several second horizontal wheels.
According to one embodiment of present invention, first collector shoe is located at below several first level wheels, described Second collector shoe is located at below several second horizontal wheels.
According to one embodiment of present invention, first collector shoe is located at below several first level wheels, described Second collector shoe is located above several second horizontal wheels.
According to one embodiment of present invention, the first level wheel is multiple and interval setting along the vertical direction, described First collector shoe is located in the up-down direction between adjacent first level wheel, and second horizontal wheels are multiple and along the vertical direction Interval setting, second collector shoe are located in the up-down direction between adjacent second horizontal wheels.
According to one embodiment of present invention, the rail vehicle further includes for providing for the traveling of the rail vehicle The power battery of power.
According to one embodiment of present invention, the bogie further include: the first supported and suspended device and the second support are outstanding Hang device, the first supported and suspended device and the second supported and suspended device are separately mounted to the bogie frame and divide It is not connected with the car body, the first supported and suspended device and the second supported and suspended device are along the length side of the track To interval setting and it is located on the central axis for dividing the bogie frame equally in the width direction of the track；Or described One supported and suspended device and the second supported and suspended device along the setting of the width direction interval of the track and are located at described Divide equally on the central axis of the bogie frame on the length direction of track.
According to one embodiment of present invention, the bogie further include: the first supported and suspended device, second supported and suspended The supported and suspended device of device, third and the 4th supported and suspended device, it is the first supported and suspended device, described second supported and suspended Device, the supported and suspended device of the third and the 4th supported and suspended device are separately mounted to the bogie frame and difference It is connected with the car body, the first supported and suspended device, the second supported and suspended device, the supported and suspended device of the third Four corners of a rectangle and the rectangle are located at about described in horizontal plane with the 4th supported and suspended device The central symmetry of bogie frame.
According to one embodiment of present invention, the first level wheel is two and along the length direction interval of the track Setting, second horizontal wheels are two and are arranged along the length direction interval of track, the center of two first level wheels Axis and the central axis of two second horizontal wheels are located at four corners of a rectangle and described in horizontal plane Central symmetry of the rectangle about the bogie frame.
According to one embodiment of present invention, the first level wheel and second horizontal wheels are respectively one, described First level wheel and second horizontal wheels are arranged along the width direction interval of the track, and the first level wheel and described Second horizontal wheels deviate the bogie frame along the driving direction of the rail vehicle on the length direction of the track Center.
According to one embodiment of present invention, the overall diameter of the overall diameter of first travelling wheel and second travelling wheel It is identical and be 900-1100 millimeters.
According to one embodiment of present invention, the overall diameter of first travelling wheel, second travelling wheel overall diameter, The overall diameter of the third travelling wheel is identical with the overall diameter of the 4th travelling wheel and is 900-1100 millimeters.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Rail Transit System according to an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 3 is the structural schematic diagram of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 4 is the cross-sectional view of Rail Transit System according to an embodiment of the present invention.
Fig. 5 is the cross-sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 6 is the structural schematic diagram of the track of Rail Transit System according to an embodiment of the present invention.
Fig. 7 is the structural schematic diagram of rail vehicle according to an embodiment of the present invention.
Fig. 8 is the structural schematic diagram of the track of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 9 is the structural schematic diagram of the track of Rail Transit System in accordance with another embodiment of the present invention.
Figure 10 is the structural schematic diagram of the bogie of rail vehicle according to an embodiment of the present invention.
Figure 11 is the partial structural diagram of Rail Transit System according to an embodiment of the present invention.
Figure 12 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 13 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 14 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 15 is the bogie of rail vehicle according to an embodiment of the present invention and the structural schematic diagram of track.
Figure 16 is the bogie of rail vehicle in accordance with another embodiment of the present invention and the structural schematic diagram of track.
Figure 17 is the bogie of rail vehicle in accordance with another embodiment of the present invention and the structural schematic diagram of track.
Figure 18 is the bogie of rail vehicle in accordance with another embodiment of the present invention and the structural schematic diagram of track.
Figure 19 is the bogie of rail vehicle in accordance with another embodiment of the present invention and the structural schematic diagram of track.
Figure 20 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 21 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 22 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 23 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 24 is the cross-sectional view of the bogie of rail vehicle according to an embodiment of the present invention.
Figure 25 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 26 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 27 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 28 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 29 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 30 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 31 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 32 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 33 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 34 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 35 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 36 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 37 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 38 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 39 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 40 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 41 is the cross-sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 42 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 43 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 44 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 45 is the cross-sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 46 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 47 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 48 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 49 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 50 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 51 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 52 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 53 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 54 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 55 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 56 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 57 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 58 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 59 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 60 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 61 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 62 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 63 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 64 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 65 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 66 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 67 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention, wherein emergency exits It is in close state.
Figure 68 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention, wherein emergency exits It is in the open state.
Figure 69 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 70 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Appended drawing reference:
Rail Transit System 1,
Track 10, escape route 11, the first track girder 12, the second track girder 13, load carrying floor 14, attachment beam 15, support Frame 16, support plate 17, anticreep rib 18,
Rail vehicle 20, bogie 21, car body 22, compartment 23, emergency exits 24, escaping exit 25, escape cover board 26, Emergency Ladder 27, power battery 28, the first end 31 of emergency exits 24, the second end 32 of emergency exits 24,
Bogie frame 100, track recess portion 110,
First travelling wheel 210, the second travelling wheel 220, third travelling wheel 230, the 4th travelling wheel 240, the first connecting shaft 250, the second connecting shaft 260,
Driving device 300, first driving device 310, the second driving device 320,
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,
The supported and suspended device the 930, the 4th of first supported and suspended device 910, the second supported and suspended device 920, third supports Suspension arrangement 940.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The discovery of following facts and problem is made the present invention is based on present inventor:
Straddle-type monorail train in the related technology is provided with independent for the ease of in case of emergency evacuating passenger Escape route.Specifically, being generally connected to the side of track by additional setting framework, framework in orbit and stretching outward Out, then architecturally laying floor with formed evacuation passenger channel.
Present inventor is equipped with the straddle-type of escape route by largely studying and testing discovery in the related technology Why monorail train has that at high cost, occupied space is big, stability the deficiencies of there are hidden danger, exactly by above-mentioned escape route Caused by structure, concrete reason is as follows:
The floor being laid with due to framework and thereon is independently of the additional structure except track, and vehicle is travelling The place that emergency specifically occurs in the process can not predict, it is therefore desirable to (in addition to station on the whole length direction of track At platform) escape route of this structure is additionally set, project amount is huge, is not only added significantly to cost, but also framework and ground Plate is located at the side of track, is equivalent to and additionally extends a part in the width direction of track, occupies big quantity space.This Outside, framework and floor itself have certain weight, 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, increases track in this way Weighing, adverse effect is produced to the stability of track.
In view of the situation of straddle-type monorail train in the related technology, the present invention proposes a kind of have convenient in emergency Lower evacuation passenger and it is at low cost, occupy 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 an embodiment of the present invention is described.
As shown in Fig. 1-Figure 70, Rail Transit System 1 according to an embodiment of the present invention includes track 10 and rail vehicle 20.
Track 10 is equipped with escape route 11.Rail vehicle 20 includes multiple bogies 21 and car body 22, multiple bogies 21 Movably for straddle seat on track 10, bogie 21, which has, is used for track recess portion 110 of the straddle seat on track 10, car body 22 respectively It is connected with multiple bogies 21, and car body 22 is drawn by multiple bogies 21 and travelled along track 10.
Wherein, car body 22 includes along length direction successively hinged multiple compartments 23 of track 10, the bottom in each compartment 23 Portion is connected with a bogie 21, in multiple compartments 23, on the length direction of track 10, and the compartment of at least one end of car body 22 23 surface backwards to adjacent compartment 23 is equipped with the emergency exits 24 that can be opened and closed.
Here those skilled in the art it will be understood that track 10 be equipped with escape route 11 refer to, escape route 11 Be arranged in track 10 itself on, and not in other additional components for being arranged on track 10, i.e., compared to escaping in the related technology The structure in raw channel, Rail Transit System 1 according to an embodiment of the present invention, no setting is required that such as framework and floor are other for track 10 Component, escape route 11 are formed in 10, track.
Rail Transit System 1 according to an embodiment of the present invention works as hair by the way that escape route 11 is arranged with 10, track When raw emergency, passenger can be evacuated by escape route 11 in time.Also, since escape route 11 is arranged at 10, track With, there is no need to add other additional structures on track 10, only need to 10, track along its length on set Escape route 11 is set, it is possible thereby to which project amount is greatly decreased, on the one hand reduces costs, on the other hand reduces occupancy Space.In addition, being conducive to the stability of track 10 without the load-bearing for increasing track 10.Therefore, rail according to an embodiment of the present invention Pipeline transportation system 1 have convenient in case of emergency evacuate passenger and it is at low cost, occupy little space, track load-bearing is small, stability The advantages that high.
In addition, this kind of bogie arrangement solves as shown in Fig. 2, a bogie 21 is arranged in single 23 bottom of compartment Influence of the wheelbase to turning radius, to keep the steering of rail vehicle 20 more flexible, can by the route of very little radius, Terrain adaptability is more preferable.
Below with reference to the accompanying drawings the Rail Transit System 1 of specific embodiment according to the present invention is described.
As shown in Fig. 1-Figure 70, Rail Transit System 1 according to an embodiment of the present invention includes track 10 and rail vehicle 20.
In one particular embodiment of the present invention, as shown in Fig. 2, a bogie 21 of 23 bottom of each compartment is located at The middle of the length direction along track 10 in the compartment 23.It is possible thereby to uniform each support compartment 23, to make car body 22 It is more steady.
Advantageously, adjacent compartment 23 is further flexibly connected.For example, two adjacent compartments 23, the phase in two compartments 23 It lower hinge to end face and is flexibly connected on the top of the opposing end surface in two compartments 23.The company between compartment 23 can be improved in this way Intensity is connect, to improve the overall structural strength of car body 22, and can be concentrated to avoid stress, adjacent compartment 23 is prevented to be detached from.
In some embodiments of the invention, as Figure 1-Figure 4, car body 22 includes the length direction along track 10 Successively hinged multiple compartments 23, in multiple compartments 23, on the length direction of track 10, the compartment of at least one end of car body 22 23 surface backwards to adjacent compartment 23 is equipped with the emergency exits 24 that can be opened and closed, in other words, positioned at the two of 22 both ends of car body In a compartment 23, the end face of at least one is equipped with emergency exits 24.Emergency exits 24 have first end 31 and second end 32, emergency exits 24 first end 31 is mounted on turnablely on corresponding compartment 23, and relative level tilts when emergency exits 24 are opened, and is escaped The second end 32 of door 24 tilts down and is embedded in track 10, i.e. insertion escape route 11.In this way when emergency occurs, track Vehicle 20 actively or passively stops, and emergency exits 24 are opened and lower end is embedded in escape route 11, and the passenger in compartment 23 can be by escaping Raw door 24 is snapped down to escape route 11, and then evacuates from escape route 11.
Preferably, on the length direction of track 10, two compartments 23 positioned at 22 both ends of car body are equipped with emergency exits 24, When happening suddenly emergency, 22 both ends of car body open simultaneously emergency exits 24, are capable of forming 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 arranged adjacent to vehicle bottom, the second end 32 of emergency exits 24 is in emergency exits 24 It is arranged when 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 converted by closed state to opening state by downwardly turning over.Emergency exits 24 use convertible structure, and car multiplies Visitor only needs simple operations that can open rapidly, effectively improves the efficiency of escape.
Advantageously, the inner surface of emergency exits 24 is equipped with slideway to facilitate passenger to be slided on slideway to escape route 11.This In it is to be understood that the inner surface of emergency exits 24 refers to, towards interior surface when emergency exits 24 are closed.
In other specific embodiments of the invention, as shown in Figure 67 and Figure 68, car body 22 includes the length along track 10 Spend direction successively hinged multiple compartments 23, on the length direction of track 10, the back 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 equipped with to the surface of adjacent compartment 23 Interior floor be equipped with escaping exit 25 and escape cover board 26, i.e., equipped with emergency exits 24 compartment 23 interior floor be equipped with escaping exit 25 and escape cover board 26.Cover board 26 of escaping links with emergency exits 24 and for opening and closing escaping exit 25.When rail vehicle 20 When normal operation, emergency exits 24 are closed and escape cover board 26 closes escaping exit 25 (as shown in Figure 66).When emergency occurs, Rail vehicle 20 actively or passively stops, and emergency exits 24 are opened and escape cover board 26 opens escaping exit 25 (as shown in Figure 66), vehicle Passenger in compartment 23 can enter escape route 11 by escaping exit 25, and then evacuate from escape route 11.In addition, even if railcar 20 are forced to stop at the turning of track 10, will not be with rail due to without cooperating with track 10 when emergency exits 24 are opened Road 10 collides, and evacuates convenient for passenger at 10 turning of track.
Preferably, on the length direction of track 10, two compartments 23 positioned at 22 both ends of car body are equipped with emergency exits 24, When happening suddenly emergency, 22 both ends of car body open simultaneously emergency exits 24, are capable of forming 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, and the efficiency of escape is effectively improved.
Specifically, emergency exits 24 have first end 31 and second end 32, 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 arranged adjacent to roof, and the first end 31 of emergency exits 24 is fugitive Raw door 24 is arranged when closing adjacent to vehicle bottom.In other words, when emergency exits 24 are closed, the first end 31 of emergency exits 24 is located at emergency exits 24 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 second end 32 top.Emergency exits 24 are by being flipped up by closed state as a result, It converts to opening state.Emergency exits 24 use convertible structure, and passenger inside the vehicle only needs simple operations that can open rapidly, effectively mentions The efficiency of escape is risen, and convenient for the linkage of emergency exits 24 and cover board 26 of escaping.
Optionally, the linkage of escape cover board 26 and emergency exits 24, can be dominated by emergency exits 24, can also be by escape cover board 26 is leading.Specifically, can actively open emergency exits 24 when needing to evacuate passenger, escape cover board is driven by emergency exits 24 26 open escaping exit 25, can also actively open escape cover board 26, drive emergency exits 24 to open by escape cover board 26.Preferably, It is dominated by escape cover board 26, i.e., drives emergency exits 24 to open by opening escape cover board 26, escape cover board 26 can be prevented in this way There are article or passenger in its top and cause danger when opening.
Further, as shown in Figure 67 and Figure 68, the Emergency Ladder 27 for leading to track 10, i.e. escaping exit are equipped in escaping exit 25 The Emergency Ladder 27 for leading to escape route 11 is equipped in 25, after escaping exit 25 is opened, passenger inside the vehicle can shift by Emergency Ladder 27 To escape route 11.
Optionally, Emergency Ladder 27 can stationary state and to be suspended in escaping exit 25 always, the lower end of Emergency Ladder 27 with The inner bottom surface of escape route 11 is spaced apart, and is travelled to avoid rail vehicle 20 is influenced.
Emergency Ladder 27 also can have contraction and stretching, extension two states and Emergency Ladder 27 has for driving Emergency Ladder 27 to stretch The retractable driving device of contracting.After escaping exit 25 is opened, Emergency Ladder 27 can be manually controlled and extend to escape route 11, can also be led to It crosses linkage and realizes that Emergency Ladder 27 extends to escape route 11 automatically, in the present embodiment, Emergency Ladder 27 can directly be taken after stretching On the inner bottom surface of escape route 11, it can also be spaced apart with the inner bottom surface of escape route 21.
Advantageously, escape cover board 26 can be pivotably mounted on emergency exits 24, when emergency exits 24 are flipped up opening Afterwards, escape cover board 26 interlocks with the rotation to be fitted on the inner surface of emergency exits 24, to save space, avoids escape 26 shadow of cover board Ring the evacuation of passenger.
In some specific examples of the invention, as shown in fig. 6, track 10 includes the first track girder 12, the second track girder 13 and load carrying floor 14.
First track girder 12 is parallel with the second track girder 13 and interval is arranged, and 21 straddle seat of bogie is in 12 He of the first track girder On second track girder 13.Load carrying floor 14 is located between the first track girder 12 and the second track girder 13, and load carrying floor 14 is distinguished It is connected with the first track girder 12 and the second track girder 13, is limited between the first track girder 12, the second track girder 13 and load carrying floor 14 Make escape route 11.It is possible thereby to which escape route 11 is arranged with 10, track, is not necessarily to using the structure of track 10 itself Additional component is set, it is at low cost, occupy little space and be conducive to reduce the load-bearing of track 10.In addition, track girder dimensions compared with Small, footprint is few, lighter in weight, and efficiency is high, good economy performance.
Specifically, as shown in fig. 6, load carrying floor 14 includes attachment beam 15, support frame 16 and support plate 17.15 edge of attachment beam The septal direction of first track girder 12 and the second track girder 13 extends, and the both ends of attachment beam 15 are respectively and under the first track girder 12 Portion is connected with the lower part of the second track girder 13.Support frame 16 is mounted on attachment beam 15.Support plate 17 is connected on support frame 16 And supported by support frame 16, support plate 17 constitutes the bottom surface of escape route 11.Since track 10 usually requires to utilize bridge pier high-altitude It sets up, and has scheduled distance can be in bridge pier and bridge pier using the structure of above-mentioned load carrying floor 14 between bridge pier and bridge pier Between formed along track 10 length direction extend escape route 11, and material consumption it is small, at low cost.
Advantageously, as shown in fig. 6, support plate 17 is in the horizontal direction and in the first track girder 12 and the second track girder 13 The setting of at least one interval can be convenient the gap between tool insertion support frame 16 and track girder, to pry open support in this way Plate 17 is with convenient to overhaul.
Optionally, attachment beam 15 is that multiple and length direction intervals along track 10 is arranged, and support plate 17 is multiple and edge The length direction of track 10 is sequentially connected.On the one hand, single attachment beam 15 and single support plate 17 easily facilitate processing, another party Face, convenient for the integral construction of track 10.
Those skilled in the art is it will be understood that multiple support plates 17 are sequentially connected including being connected directly or indirect phase Even, it is preferably connected directly.Wherein, when multiple support plates 17 are indirectly connected, the gap of adjacent shore plates 17 need to guarantee passenger It can be smoothly across not influencing passenger evacuation.
Further, as shown in Figure 8 and Figure 9, in the first track girder 12 and the second track girder 13, the upper end of at least one and At least one end in lower end is equipped with anticreep rib 18, that anticreep rib 18 extends horizontally outward and for preventing bogie 21 from deviating from track 10.Specifically, anticreep rib 18 can be set at the top and/or bottom of the first track girder 12, and can be set in the first rail The lateral surface and/or medial surface of road beam 12；Anticreep rib 18 can be set at the top and/or bottom of the second track girder 13, and can The lateral surface and/or medial surface of the second track girder 13 is arranged in.Here those skilled in the art is it will be understood that anticreep The setting of rib 18 is that bogie 21 deviates from track 10 in order to prevent, to guarantee the stabilization of the driving conditions such as the turning of rail vehicle 20 Property, therefore, the part-structure of bogie 21 need to be placed in top anticreep rib 18 underface and/or bottom anticreep rib 18 just on Side.
For example, as shown in figure 8, the first track girder 12 and the second track girder 13 are formed by reinforcing bar and concrete casting, The medial surface and lateral surface at the top of the first track girder 12 are respectively equipped with anticreep rib 18, the medial surface at the top of the second track girder 13 It is respectively equipped with anticreep rib 18 with lateral surface, the first level wheel 710 of bogie 21 cooperates on the lateral surface of the first track girder 12 And 18 lower section of anticreep rib on the lateral surface at the top of the first track girder 12, the second horizontal wheels 720 cooperation of bogie 21 Below anticreep rib 18 on the lateral surface at the top on the lateral surface of the second track girder 13 and positioned at the second track girder 13, in this way Anticreep rib 18 can be moved up with backstop horizontal wheels, to play anticreep effect.
As shown in figure 9, the first track girder 12 and the second track girder 13 are formed by steel plate splicing, the top of the first track girder 12 Medial surface and lateral surface be respectively equipped with anticreep rib 18, the medial surface and lateral surface of the bottom of the first track girder 12 are respectively equipped with anti- De- rib 18, the medial surface and lateral surface at the top of the second track girder 13 are respectively equipped with anticreep rib 18, the bottom of the second track girder 13 Medial surface and lateral surface be respectively equipped with anticreep rib 18, the first level wheel 710 of bogie 21 cooperates in the first track girder 12 Anticreep rib 18 on the lateral surface at the top on lateral surface and positioned at the first track girder 12 and the anticreep rib on the lateral surface of bottom Between 18, the second horizontal wheels 720 of bogie 21 cooperate on the lateral surface of the second track girder 13 and are located at the second track girder 13 Top lateral surface on anticreep rib 18 and bottom lateral surface on anticreep rib 18 between, such anticreep rib 18 can be with backstop Horizontal wheels move up and down, to play anticreep effect.
In some embodiments of the invention, as shown in Figure 10, bogie 21 includes bogie frame 100, first Travelling wheel 210, the second travelling wheel 220 and driving device 300.
Track recess portion 110 is located on bogie frame 100.First travelling wheel 210 and the second travelling wheel 220 are pivotable respectively Ground is mounted on bogie frame 100, and the first travelling wheel 210 and the second travelling wheel 220 are coaxial and be spaced setting.First traveling On the upper surface of the first track girder 12, the second travelling wheel 220 cooperates in the upper surface of the second track girder 13 210 cooperation of wheel.It drives Dynamic device 300 is mounted on bogie frame 100, and driving device 300 is located at the first travelling wheel 210 and the second travelling wheel 220 Between, the first travelling wheel 210 and the second travelling wheel 220 are driven by driving device 300, the first travelling wheel 210 and the second travelling wheel 220 Bogie 21 is driven to advance along track 10 under the driving of driving device 300, to draw the traveling of car body 22.It thus not only can be with Driving device 300 is installed using the gap between the first travelling wheel 210 and the second travelling wheel 220, to save space, improve space Utilization rate, and be conducive to center of gravity distribute, and can increase tire centerline away from, improve driving device 300 to the first travelling wheel 210 The uniform and stable property driven with the second travelling wheel 220, to improve the stability and comfort of Rail Transit System 1.
In other specific embodiments of the invention, as shown in Figure 46-Figure 49, bogie 21 includes bogie frame 100, the first travelling wheel 210, the second travelling wheel 220, third travelling wheel 230, the 4th travelling wheel 240 and driving device.
Track recess portion 110 is located on bogie frame 100.First travelling wheel 210 and the second travelling wheel 220 are pivotable respectively Ground is mounted on bogie frame 100 and coaxial and be spaced setting, upper table of the first travelling wheel 210 cooperation in the first track girder 12 On face, the second travelling wheel 220 cooperates in the upper surface of the second track girder 13.Third travelling wheel 230 and the 4th travelling wheel 240 difference It is pivotably mounted on bogie frame 100 and coaxial and be spaced setting, the cooperation of third travelling wheel 230 is in the first track girder 12 Upper surface on, third travelling wheel 230 and the first travelling wheel 210 are spaced setting on the length direction of track 10, i.e., third is walked Row wheel 230 and the first travelling wheel 210 are spaced setting on the length direction of the first track girder 12, and the cooperation of the 4th travelling wheel 240 exists On the upper surface of second track girder 13, the 4th travelling wheel 240 is spaced on the length direction of track 10 with the second travelling wheel 220 and sets It sets, i.e. the 4th travelling wheel 240 and the second travelling wheel 220 are spaced setting on the length direction of the second track girder 13.The driving Device is mounted on bogie frame 100, the driving device between the first travelling wheel 210 and the second travelling wheel 220 and/ Or the driving device is between third travelling wheel 230 and the 4th travelling wheel 240, the first travelling wheel 210 and the second travelling wheel 220 are driven and/or third travelling wheel 230 and the 4th travelling wheel 240 are driven by the driving device by the driving device.In this way It can satisfy biggish load demand, four travelling wheels can bear more load, to the passenger carrying capacity and vehicle of rail vehicle 20 The dimensions of body is all advantageous promotion, and can effectively promote the space efficiency utilization of bogie 21, reduces accounting for for vehicle Empty area.
For example, as shown in figure 46, driving device can be one and be defined as first driving device 310, and first drives Dynamic device 310 is arranged between the first travelling wheel 210 and the second travelling wheel 220 and the first travelling wheel 210 and the second travelling wheel 220 It is driven by first driving device 310.
As shown in figure 47, driving device can be one and be defined as the second driving device 320, the second driving device 320 It is arranged between third travelling wheel 230 and the 4th travelling wheel 240 and third travelling wheel 230 and the 4th travelling wheel 240 is driven by second Dynamic device 320 drives.
As shown in figure 48, driving device is two and is respectively defined as first driving device 310 and the second driving device 320, first driving device 310 is arranged between the first travelling wheel 210 and the second travelling wheel 220 and the first travelling wheel 210 and the Two travelling wheels 220 are driven by first driving device 310, and the second driving device 320 is arranged in third travelling wheel 230 and the 4th traveling Between wheel 240 and third travelling wheel 230 and the 4th travelling wheel 240 are driven by the second driving device 320.Wherein, the first driving dress 310 are set relative to the second travelling wheel 220 more adjacent to the first travelling wheel 210 and/or the second driving device 320 relative to third Travelling wheel 230 is more adjacent to the 4th travelling wheel 240, it is preferable that first driving device 310 relative to the second travelling wheel 220 more Neighbouring first travelling wheel 210 and the second driving device 320 relative to third travelling wheel 230 more adjacent to the 4th travelling wheel 240, i.e., First driving device 310 and the second driving device 320 are diagonally positioned, and thus bogie 21 is put down in the width direction of track 10 Weighing apparatus, and differential mechanism can be saved, to reduce cost.
Optionally, the first travelling wheel 210 and the second travelling wheel 220 pass through the connection of the first connecting shaft 250 and/or third traveling Wheel 230 and the 4th travelling wheel 240 are connected by the second connecting shaft 260, the driving device and the first connecting shaft 250 and/or the The transmission connection of two connecting shafts 260.
For example, as shown in figure 49, the first travelling wheel 210 and the second travelling wheel 220 are connected by the first connecting shaft 250, the Three travelling wheels 230 and the connectionless axis connection of the 4th travelling wheel 240 and be supporting roller, driving device is one and to be defined as the first drive Dynamic device 310, first driving device 310 and the first connecting shaft 250 are sequentially connected.
In other words, Figure 10 shows the bogie 21 of two travelling wheels, and Figure 46-49 shows the bogie 21 of four travelling wheels, It can be single shaft, or twin shaft wherein for the bogie 21 of four travelling wheels.It is preferred that cross-compound arrangement is used, it can The greatly stability and security performance of lifting system.
In some embodiments of the invention, as shown in Fig. 4-Figure 66, bogie 21 further includes several first levels Wheel 710 and several second horizontal wheels 720, wherein " several " comprising one and multiple.
Several first level wheels 710 are pivotably mounted on bogie frame 100 and are adapted to fit in the one of track 10 On side surface, several second horizontal wheels 720 are pivotably mounted on bogie frame 100 and are adapted to fit in the another of track 10 On one side surface.Specifically, several first level wheels 710 are pivotably mounted on bogie frame 100 and cooperate first On the side surface of track girder 12, several second horizontal wheels 720 are pivotably mounted on bogie frame 100 and cooperate second On the side surface of track girder 13.On the one hand, when track 10 turns to, first level wheel 710 and the second horizontal wheels 720 cooperate in-orbit The side surface in road 10 to form passive steering along track 10, and then drives rail vehicle 20 to turn to, on the other hand, Ke Yiti The stability of high orbit vehicle 20 in motion.
Further, as shown in Fig. 4, Fig. 5 and Fig. 7, first level wheel 710 is connected with same with first level wheel 710 below The first level safety wheel 711 of movement is walked, the overall diameter of first level safety wheel 711 is less than the overall diameter of first level wheel 710. The the second horizontal safety wheel 721 moved synchronously with the second horizontal wheels 720, the second horizontal peace are connected with below second horizontal wheels 720 Overall diameter of the overall diameter of full wheel 721 less than the second horizontal wheels 720.Under normal circumstances, first level safety wheel 711 and the second water Flat safety wheel 721 is not contacted with track girder, and when horizontal wheels are blown out, horizontal safety wheel replaces horizontal wheels to contact with track girder, is protected Demonstrate,prove the stability that rail vehicle 20 travels.For example, when first level wheel 710 is normal first level safety wheel 711 not with the first rail Road beam 12 contacts, and when first level wheel 710 is blown out, first level safety wheel 711 is contacted with the side surface of the first track girder 12, To replace first level wheel 710.
In some specific examples of the invention, as shown in Figure 11 and Figure 50, several first level wheels 710 and several second Horizontal wheels 720 are located at sustained height in the up-down direction.Wherein, Figure 11 shows the first level of the bogie 21 of two travelling wheels Wheel 710 and the second horizontal wheels 720 are located at the example of sustained height, and Figure 50 shows the first level of the bogie 21 of four travelling wheels Wheel 710 and the second horizontal wheels 720 are located at the example of sustained height.It is possible thereby to be conducive to the whole steering behaviour of rail vehicle 20 Balance, uniform force during advancing with retrogressing, to be conducive to promote the excessively curved performance of rail vehicle 20.
In some specific examples of the invention, as shown in Figure 12 and Figure 51, first level wheel 710 is multiple and vertically Direction interval is simultaneously coaxially disposed, and the second horizontal wheels 720 are multiple and are spaced and are coaxially disposed along the vertical direction.Figure 12 shows two The example of the coaxial arrangement of about 710 first level wheel and the coaxial arrangement of the second about 720 horizontal wheels of the bogie 21 of travelling wheel, Figure 51 is shown in the coaxial arrangement of about 710 first level wheel and the second horizontal wheels 720 of the bogie 21 of four travelling wheels similarly hereinafter The example of axis setting.The stability of vehicle can be promoted in this way, and the horizontal wheels of lower section play stable effect, reduce railcar 20 in risk excessively curved or when running at high speed of toppling.
In some specific examples of the invention, as shown in Figure 13, Figure 14, Figure 52 and Figure 53, first level wheel 710 is more It is a and respectively along the vertical direction with the length direction interval of track 10 be arranged, the second horizontal wheels 720 be it is multiple and respectively vertically Direction and the setting of the length direction interval of track 10.Specifically, first level wheel 710 is multiple and respectively along the vertical direction with the The length direction interval of one track girder 12 is arranged, the second horizontal wheels 720 be it is multiple and respectively along the vertical direction with the second track girder 13 length direction interval setting.I.e. about 710 first level wheel is staggered, and the second about 720 horizontal wheels are staggered, In, first level wheel 710 can be located at 720 top of the second horizontal wheels, and first level wheel 710 can also be located at the second horizontal wheels 720 lower sections.About the 710 first level wheel that Figure 13 and Figure 14 shows the bogie 21 of two travelling wheels is staggered and the second water It puts down and takes turns about 720 examples being staggered, on the first level wheel 710 for the bogie 21 that Figure 52 and Figure 53 show four travelling wheels Under be staggered the example being staggered with the second about 720 horizontal wheels.The horizontal wheels of top are to accordingly when driving capable of in this way It play the guiding role, the horizontal wheels of lower section farther out, can play the role of stable, overturn-preventing apart from car body 22.
In some embodiments of the invention, as shown in figure 15, several first level wheels 710 are adapted to fit in track On 10 outer surface, several second horizontal wheels 720 are adapted to fit on another outer surface of track 10.Specifically, if The dry cooperation of first level wheel 710 is on the outer surface of the first track girder 12, and several cooperations of second horizontal wheels 720 are in the second track On the outer surface of beam 13, i.e., horizontal wheels cooperate on the outer surface of track 10.Thus the center of two horizontal wheels is away from design For possible maximum distance, it is able to ascend the stability of system, is also beneficial to the center of gravity distribution of bogie 21 and vehicle.
In some embodiments of the invention, as shown in figure 16, several first level wheels 710 are adapted to fit in track On 10 inner surface, several second horizontal wheels 720 are adapted to fit on another inner surface of track 10.Specifically, if The dry cooperation of first level wheel 710 is on the inner surface of the first track girder 12, and several cooperations of second horizontal wheels 720 are in the second track On the inner surface of beam 13, i.e., horizontal wheels cooperate on the inner surface of track 10.It can efficiently use in track 10 in this way The space in portion promotes vehicle space utilization rate, and horizontal wheels and conductor rail are located at track girder two sides, and car body can be effectively reduced Vehicle height is reduced in the space of 22 lower parts.
In other specific embodiments of the invention, as shown in Figure 17-Figure 19, first level wheel 710 is multiple and divides Pei He not be on an outer surface and an inner surface for track 10, the second horizontal wheels 720 are multiple and are respectively fitting into track On 10 another outer surface and another inner surface.Specifically, first level wheel 710 is multiple and is respectively fitting into the first rail On the outer surface and inner surface of road beam 12, the second horizontal wheels 720 are multiple and are respectively fitting into the outer of the second track girder 13 On side surface and inner surface, i.e., horizontal wheels, horizontal wheels while cloth are combined on the outer surface and inner surface of track 10 Inside and outside being placed in, inside horizontal wheels play the role of stable, overturn-preventing, can greatly promote the stability of rail vehicle 20 With security performance.
Optionally, as shown in figure 17, first level wheel 710 and cooperation of the cooperation on the inner surface of the first track girder 12 The second horizontal wheels 720 on the inner surface of the second track girder 13 are located at sustained height in the up-down direction.Such as Figure 18 and figure Shown in 19, cooperates in the first level wheel 710 on the inner surface of the first track girder 12 and cooperate in the second track girder 13 The second horizontal wheels 720 on side surface are located at different height in the up-down direction, for example, as shown in figure 18, cooperating in the first rail First level wheel 710 on the inner surface of road beam 12 is higher than second level of the cooperation on the inner surface of the second track girder 13 Wheel 720, for another example as shown in figure 19, cooperating the first level wheel 710 on the inner surface of the first track girder 12 lower than cooperation The second horizontal wheels 720 on the inner surface of the second track girder 13 are located at different height in the up-down direction.
In some examples of the invention, as shown in Figure 11-Figure 41 and Figure 50-Figure 57, bogie 21 further includes the first collection Trolley 810 and the second collector shoe 820.
First collector shoe 810 is located on bogie frame 100 and is suitable for cooperating with the conductor rail of the side of track 10, second Collector shoe 820 is located on bogie frame 100 and is suitable for cooperating with the conductor rail of the other side of track 10.Specifically, the first rail The outer surface of road beam 12 is equipped with the first conductor rail 830 extended along the length direction of the first track girder 12, the second track girder 13 outer surface that be equipped with along the second track girder 13 length direction extension the second conductor rail 840.First collector shoe 810 Be located on bogie frame 100 and with the first conductor rail 830 cooperate, the second collector shoe 820 be located on bogie frame 100 and with The cooperation of second conductor rail 840.First collector shoe 810 takes electricity by the first conductor rail 830, and the second collector shoe 820 is led by second Electric rail 840 takes electricity, for the use of rail vehicle 20.
In some specific examples of the invention, as shown in Figure 11, Figure 13, Figure 14, Figure 50, Figure 52 and Figure 53, the first water Flat wheel 710 is arranged for multiple and length direction intervals along track 10, and the first collector shoe 810 is upper in the length direction of track 10 Between adjacent first level wheel 710, the second horizontal wheels 720 are that multiple and length direction intervals along track 10 is arranged, second Collector shoe 820 is on the length direction of track 10 between adjacent second horizontal wheels 720.Specifically, first level wheel 710 is It is multiple and along the length direction interval of the first track girder 12 be arranged, length direction of first collector shoe 810 in the first track girder 12 Above between adjacent first level wheel 710, the second horizontal wheels 720 are multiple and along the second track girder 13 length direction intervals Setting, the second collector shoe 820 on the length direction of the second track girder 13 between adjacent second horizontal wheels 720, thus the The stress of one horizontal wheels 710 does not influence the first collector shoe 810 and the stress of the second horizontal wheels 720 does not influence the second collector shoe 820, And space utilization rate can be improved, simplify the structure of bogie 21.
For example, Figure 11, Figure 13 and Figure 14 show the first collector shoe 810 of the bogie 21 of double travelling wheels first On the length direction of track girder 12 between adjacent first level wheel 710 and the second collector shoe 820 is in the second track girder 13 Example on length direction between adjacent second horizontal wheels 720, wherein multiple first level wheels 710 and multiple second water Flat wheel 720 can be located at sustained height, and multiple first level wheels 710 can also be staggered up and down and multiple second horizontal wheels 720 can also be staggered up and down.
Figure 50, Figure 52 and Figure 53 show the first collector shoe 810 of the bogie 21 of four travelling wheels in the first track girder 12 Length direction between adjacent first level wheel 710 and the second collector shoe 820 the second track girder 13 length direction The upper example between adjacent second horizontal wheels 720, wherein multiple first level wheels 710 and multiple second horizontal wheels 720 can Be located at sustained height, multiple first level wheels 710 can also be staggered up and down and multiple second horizontal wheels 720 can also more than Under be staggered.
In some specific examples of the invention, as shown in Figure 20-Figure 23 and Figure 54-Figure 57, first level wheel 710 is more A and length direction interval setting along track 10, the first collector shoe 810 and any one first level wheel 710 are in the up-down direction Face setting, the second horizontal wheels 720 are that length direction interval multiple and along track 10 is arranged, the second collector shoe 820 with it is any Face is arranged a second horizontal wheels 720 in the up-down direction.Specifically, first level wheel 710 is multiple and along the first track girder 12 length direction interval setting, face is arranged the first collector shoe 810 in the up-down direction with any one first level wheel 710, For example, the central axis of the first collector shoe 810 is overlapped with the central axis of any one first level wheel 710.Second horizontal wheels 720 Be it is multiple and be arranged along the length direction interval of the second track girder 13, the second collector shoe 820 exists with any one second horizontal wheels 720 Face is arranged in up and down direction, for example, the central axis of the central axis of the second collector shoe 820 and any one the second horizontal wheels 720 Line is overlapped.In other words, collector shoe is preposition or postposition.It is possible thereby to make full use of the installation space of horizontal wheels, it is not required to additionally be arranged Installing mechanism is conducive to the structure simplification and weight saving of bogie 21.
For example, Figure 20-Figure 23 show the bogie 21 of double travelling wheels collector shoe is preposition or the example of postposition, In, multiple first level wheels 710 and multiple second horizontal wheels 720 can be located at sustained height, and multiple first level wheels 710 can also Different height can also be located to be located at different height and multiple second horizontal wheels 720.
Figure 54-Figure 57 show the bogie 21 of four travelling wheels collector shoe is preposition or the example of postposition, 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 With height and multiple second horizontal wheels 720 can also be located at different height.
In some embodiments of the invention, as shown in Figure 24-Figure 28, the first collector shoe 810 is located at several first The top of each in horizontal wheels 710, the second collector shoe 820 are located at the top of each in several second horizontal wheels 720.Current collection Boots reduce at a distance from driving device 300, are conducive to energy transmission and room for promotion utilization rate.
For example, first level wheel 710 can cooperate on the outer surface of the first track girder 12 and the second horizontal wheels 720 can cooperate on the outer surface of the second track girder 13 (as shown in figure 24).First level wheel 710 can also cooperate On the inner surface of one track girder 12 and the second horizontal wheels 720 can also cooperate on the inner surface of the second track girder 13 (such as Shown in Figure 25).First level wheel 710 can also be respectively fitting on the inner surface and outer surface of the first track girder 12 and Two horizontal wheels 720 can also be respectively fitting on the inner surface and outer surface of the second track girder 13 (such as Figure 26-Figure 28 institute Show), wherein cooperate in the first level wheel 710 of the inner surface of the first track girder 12 and cooperation in the second track girder 13 Second horizontal wheels 720 of side surface are located at sustained height or are located at different height.
In some embodiments of the invention, as shown in Figure 29-Figure 33, the first collector shoe 810 is located at several first The lower section of each in horizontal wheels 710, the second collector shoe 820 are located at the lower section of each in several second horizontal wheels 720, thus Horizontal wheels are arranged in close to the position on track girder top, are conducive to the riding stability of rail vehicle 20.
For example, first level wheel 710 can cooperate on the outer surface of the first track girder 12 and the second horizontal wheels 720 can cooperate on the outer surface of the second track girder 13 (as shown in figure 29).First level wheel 710 can also cooperate On the inner surface of one track girder 12 and the second horizontal wheels 720 can also cooperate on the inner surface of the second track girder 13 (such as Shown in Figure 30).First level wheel 710 can also be respectively fitting on the inner surface and outer surface of the first track girder 12 and Two horizontal wheels 720 can also be respectively fitting on the inner surface and outer surface of the second track girder 13 (such as Figure 31-Figure 33 institute Show), wherein cooperate in the first level wheel 710 of the inner surface of the first track girder 12 and cooperation in the second track girder 13 Second horizontal wheels 720 of side surface are located at sustained height or are located at different height.
In some embodiments of the invention, as shown in Figure 34-Figure 36, the first collector shoe 810 is located at several first The lower section of each in horizontal wheels 710, the second collector shoe 820 are located at the top of each in several second horizontal wheels 720.Thus Collector shoe carries out arrangement up and down according to the polarity difference by obtaining current, such as upper positive is flowed, and lower part is flowed in opposite side cathode, Be conducive to space in this way to distribute and promote the safety flowed.
For example, first level wheel 710 can cooperate on the outer surface of the first track girder 12 and the second horizontal wheels 720 can cooperate on the outer surface of the second track girder 13 (as shown in figure 34).First level wheel 710 can also cooperate On the inner surface of one track girder 12 and the second horizontal wheels 720 can also cooperate on the inner surface of the second track girder 13 (such as Shown in Figure 35).First level wheel 710 can also be respectively fitting on the inner surface and outer surface of the first track girder 12 and Two horizontal wheels 720 can also be respectively fitting on the inner surface and outer surface of the second track girder 13 (as shown in figure 36), In, cooperate the first track girder 12 inner surface first level wheel 710 and cooperation the second track girder 13 inner surface The second horizontal wheels 720 be located at sustained height or be located at different height.
In some embodiments of the invention, as shown in Figure 37-Figure 41, first level wheel 710 is multiple and along upper The setting of lower direction interval, the first collector shoe 810 is in the up-down direction between adjacent first level wheel 710.Second horizontal wheels 720 are located at adjacent second horizontal wheels 720 for multiple and interval setting along the vertical direction, the second collector shoe 820 in the up-down direction Between.It is possible thereby to be conducive to the distribution and integrally-built stabilization in space.
For example, first level wheel 710 can cooperate on the outer surface of the first track girder 12 and the second horizontal wheels 720 can cooperate on the outer surface of the second track girder 13 (as shown in figure 37).First level wheel 710 can also cooperate On the inner surface of one track girder 12 and the second horizontal wheels 720 can also cooperate on the inner surface of the second track girder 13 (such as Shown in Figure 38).First level wheel 710 can also be respectively fitting on the inner surface and outer surface of the first track girder 12 and Two horizontal wheels 720 can also be respectively fitting on the inner surface and outer surface of the second track girder 13 (such as Figure 39-Figure 41 institute Show), wherein cooperate in the first level wheel 710 of the inner surface of the first track girder 12 and cooperation in the second track girder 13 Second horizontal wheels 720 of side surface are located at sustained height or are located at different height, and the first collector shoe 810 is located in the up-down direction Cooperation is between the adjacent first level wheel 710 of the outer surface of the first track girder 12, and the second collector shoe 820 is in the up-down direction Positioned at cooperation between adjacent second horizontal wheels 720 of the outer surface of the second track girder 13.
In another embodiment of the present invention, as shown in Figure 69, Rail Transit System 1 according to an embodiment of the present invention can It is connect with being 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, using power battery 28 power, power battery 28 be railcar 20 traveling provides power, naturally it is also possible to power at other electricity consumptions of rail vehicle 20, it is possible thereby to simplify structure with And power supply line, reduce cost.
Specifically, the position other than bogie 21 can be set in power battery 28, such as it may be mounted at compartment 23 Bottom, also may be mounted at the inside in compartment 23.Power battery 28 can guarantee with normal required speed operation, and in passenger flow Automatic charging is carried out when lesser.
In some specific examples of the invention, as shown in Figure 42, Figure 43 and Figure 58-Figure 63, bogie 21 further includes One supported and suspended device 910 and the second supported and suspended device 920.
First supported and suspended device 910 and the second supported and suspended device 920 are separately mounted to bogie frame 100 and difference It is connected with car body 22.First supported and suspended device 910 and the second supported and suspended device 920 are set along the length direction interval of track 10 It sets, in the horizontal plane, the central axis of the first supported and suspended device 910 and the second supported and suspended 920 central axis of device are located at On the central axis of bogie frame 100 and the central axis of the bogie frame 100 is divided equally in the width direction of track 10 Bogie frame 100.
Alternatively, the first supported and suspended device 910 and the second supported and suspended device 920 are set along the width direction interval of track 10 It sets, 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 central axis of the bogie frame 100 on the length direction of track 10 put down Divide bogie frame 100.
First supported and suspended device 910 and the second supported and suspended device 920 are used to support car body 22 and play damping, buffering Effect, the stress and support effect of the first supported and suspended device 910 and the second supported and suspended device 920 are uniform, to protect The stationarity and comfort of rail vehicle 20 are demonstrate,proved, and cost is told somebody what one's real intentions are.
For example, Figure 42 and Figure 43 shows two travelling wheels and two supported and suspended bogies 21, and first is supported and suspended Device 910 and the second supported and suspended device 920 can be arranged along the length direction interval of track 10 and be located at the width in track 10 Divide equally on the central axis of bogie frame 100 (as shown in figure 43) on degree direction.First supported and suspended device 910 and second Support suspension arrangement 920 can also be arranged along the width direction interval of track 10 and be located to divide equally on the length direction of track 10 and turn To the central axis (as shown in figure 42) of framework frame 100.
Figure 58-Figure 63 shows four travelling wheels and two supported and suspended bogies 21, the first supported and suspended device 910 and Two supported and suspended devices 920 can be arranged and be located at along the length direction interval of track 10 to be divided equally in the width direction of track 10 On the central axis of bogie frame 100 (as shown in Figure 61-Figure 63).First supported and suspended device 910 and second is supported and suspended Device 920, which can also be arranged and be located at along the width direction interval of track 10, divides steering structure equally on the length direction of track 10 On the central axis of frame 100 (as shown in Figure 58-Figure 60).
Wherein, driving device can be one and be defined as first driving device 310, and the setting of first driving device 310 exists Between first travelling wheel 210 and the second travelling wheel 220 (as shown in Figure 58 and Figure 61).Driving device can be one and be defined as (such as Figure 59 is arranged between third travelling wheel 230 and the 4th travelling wheel 240 in second driving device 320, the second driving device 320 With shown in Figure 61).Driving device is two and is respectively defined as first driving device 310 and the second driving device 320, and first drives Dynamic device 310 is arranged between the first travelling wheel 210 and the second travelling wheel 220 and the setting of the second driving device 320 is walked in third Between row wheel 230 and the 4th travelling wheel 240, first driving device 310 is relative to the second travelling wheel 220 more adjacent to the first traveling Wheel 210, and the second driving device 320 relative to third travelling wheel 230 more adjacent to the 4th travelling wheel 240 (such as Figure 60 and Figure 63 It is shown).
In other specific embodiments of the invention, as shown in Figure 44 and Figure 64-Figure 66, bogie 21 further includes first Supported and suspended device 910, the second supported and suspended device 920, the supported and suspended device 930 of third and the 4th supported and suspended device 940.
The supported and suspended device 930 of first supported and suspended device 910, the second supported and suspended device 920, third 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 The supported and suspended device 930 of supported and suspended device 920, third and the 4th supported and suspended device 940 are located at one in horizontal plane The central symmetry of four corners and the rectangle about bogie frame 100 of rectangle.In other words, in the horizontal plane, described After rectangle rotates 180 ° around the center of bogie frame 100, postrotational rectangle is overlapped with the rectangle before rotation.First support Suspension arrangement 910, the second supported and suspended device 920, the supported and suspended device 930 of third and the 4th supported and suspended device 940 are used for Support car body 22 simultaneously plays the role of damping, buffering, the first supported and suspended device 910, the second supported and suspended device 920, third branch The stress and support effect for supportting suspension arrangement 930 and the 4th supported and suspended device 940 are uniform, to promote rail vehicle 20 Stationarity and comfort.
For example, Figure 44 shows two travelling wheels and four supported and suspended bogies 21, the first supported and suspended device 910, the supported and suspended device of the second supported and suspended device 920, third 930 and the 4th supported and suspended device 940 are about steering structure Frame 100 is centrosymmetrically arranged.
Figure 64-Figure 65 shows four travelling wheels and four supported and suspended bogies 21, the first supported and suspended device 910, The supported and suspended device 930 of two supported and suspended devices 920, third and the 4th supported and suspended device 940 are about bogie frame 100 It is centrosymmetrically arranged.
Wherein, driving device can be one and be defined as first driving device 310, and the setting of first driving device 310 exists Between first travelling wheel 210 and the second travelling wheel 220 (as shown in Figure 64).Driving device can be one and be defined as the second drive Dynamic device 320, the second driving device 320 are arranged between third travelling wheel 230 and the 4th travelling wheel 240 (as shown in Figure 65). Driving device is two and is respectively defined as first driving device 310 and the second driving device 320, and first driving device 310 is set It sets between the first travelling wheel 210 and the second travelling wheel 220 and the setting of the second driving device 320 is in third travelling wheel 230 and the Between four travelling wheels 240, first driving device 310 relative to the second travelling wheel 220 more adjacent to the first travelling wheel 210, and Two driving devices 320 are relative to third travelling wheel 230 more adjacent to the 4th travelling wheel 240 (as shown in Figure 66).
In some embodiments of the invention, as shown in Figure 10, Figure 42-Figure 44, Figure 46-Figure 49 and Figure 58-Figure 66, First level wheel 710 is two and is arranged along the length direction interval of track 10 that second horizontal wheels 720 are two and along track 10 Length direction interval setting.Specifically, first level wheel 710 is two and sets along the length direction interval of the first track girder 12 It sets, the second horizontal wheels 720 are two and are arranged along the length direction interval of the second track girder 13.Two first level wheels 710 Central axis and the central axis of two the second horizontal wheels 720 are located at four corners of a rectangle and institute in horizontal plane State central symmetry of the rectangle about bogie frame 100.In other words, in the horizontal plane, the rectangle is around bogie frame 100 After center rotates 180 °, postrotational rectangle is overlapped with the rectangle before rotation.It is possible thereby to be evenly arranged four in the horizontal plane Horizontal wheels guarantee stability when horizontal wheels drive the steering of rail vehicle 20 and straight-line travelling.
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 Clearly express the supported and suspended device 930 of the first supported and suspended device 910, the second supported and suspended device 920, third and the 4th support The arrangement of suspension arrangement 940 in the horizontal plane.
In the example shown in Figure 44 and Figure 64-Figure 66, the central axis and two the second water of two first level wheels 710 The central axis of flat wheel 720, can respectively with the central axis of the first supported and suspended device 910, the second supported and suspended device 920 Central axis, the supported and suspended device 930 of third central axis and the 4th supported and suspended device 940 central axis be overlapped.
In some embodiments of the invention, as shown in Figure 70, first level wheel 710 and the second horizontal wheels 720 are divided Wei not be one, first level wheel 710 and the second horizontal wheels 720 are arranged along the width direction interval of track 10, and first level wheel 710 and second horizontal wheels 720 on the length direction of track 10 along the driving direction slip-angle steering framework frame 100 of rail vehicle 20 Center (arrow in Figure 70 shows the driving direction of rail vehicle 20).In other words, first level wheel 710 and the second level Wheel 720 center of slip-angle steering framework frame 100 and first level wheel 710 and second horizontal wheels on the length direction of track 10 720 offset direction is consistent with the driving direction of rail vehicle 20.Rail vehicle 20 when driving, direction of traffic side Horizontal wheels, which serve, to be primarily directed toward, and in turning, the horizontal wheels with direction of traffic opposite direction side can be with bogie frame 100 Interfere and generate side effect, therefore for the Rail Transit System 1 of unidirectional Rail Transit System 1 or annular, eliminates and row The horizontal wheels of the contrary direction side of vehicle, so as to eliminate the interference to bogie frame 100 in turning, and can be with Mitigate the weight of rail vehicle 20, reduces the cost of rail vehicle 20.
In some specific examples of the invention, as shown in figure 45, for the bogie 21 of two travelling wheels, first is walked The overall diameter of the capable overall diameter for taking turns 210 and the second travelling wheel 220 is identical and is 900-1100 millimeters.Steering for four travelling wheels For frame 21, the overall diameter of the first travelling wheel 210, the overall diameter of the second travelling wheel 220, third travelling wheel 230 overall diameter and The overall diameter of 4th travelling wheel 240 is identical and is 900-1100 millimeters.It is possible thereby in the feelings for the load-bearing capacity for improving travelling wheel Under condition, influence of the travelling wheel to space in compartment 23 is minimized, so as to improve passenger capacity.
Other of Rail Transit System 1 according to an embodiment of the present invention are constituted and are operated for ordinary skill people Member for be all it is known, be not detailed herein.
In addition, the single technical characteristic in the various embodiments described above is not being done it will be appreciated by those skilled in the art that ground is It relates to, in reconcilable situation, can be combined with each other.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is at least two, such as two It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary The interaction relationship of the connection in portion or two elements.It 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 spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office What can be combined in any suitable manner in one or more embodiment or examples.In addition, those skilled in the art can say this Different embodiments or examples described in bright book are engaged and are combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, modifies, replacement and variant.

Claims (33)

1. a kind of rail vehicle characterized by comprising
Multiple bogies, the bogie, which has, is suitable for straddle seat track recess portion in orbit；
Car body, the car body are connected and by multiple bogie tractions along the rail running, institute with multiple bogies Stating car body includes along length direction successively hinged multiple compartments of the track, and the bottom in each compartment is connected with one The bogie, on the length direction of the track, the table backwards to adjacent compartment in the compartment of at least one end of the car body Face is equipped with the emergency exits that can be opened and closed；
The bogie includes:
Bogie frame, the track recess portion are located on the bogie frame；
First travelling wheel and the second travelling wheel, first travelling wheel and the second travelling wheel are respectively pivotally mounted upon described turn It is on framework frame and coaxial and be spaced setting；
Driving device, the driving device are mounted on the bogie frame and are located at first travelling wheel and described second Between travelling wheel, first travelling wheel and second travelling wheel are driven by the driving device, and the first of the emergency exits End is mounted on turnablely on corresponding compartment, and the second end of the emergency exits tilts down and embedding when the emergency exits are opened Enter the track, the interior floor in the compartment of described at least one end of the car body is equipped with escaping exit and escape cover board, described to escape Raw cover board is with the escape door linkage and for opening and closing the escaping exit, emergency exits escape cover board when opening Open the escaping exit, emergency exits escape cover board closing escaping exit when closing.
2. rail vehicle according to claim 1, which is characterized in that a bogie of each car bottom is located at The middle of the length direction along the track in the compartment.
3. rail vehicle according to claim 1, which is characterized in that the adjacent compartment is further flexibly connected.
4. rail vehicle according to claim 3, which is characterized in that the adjacent compartment lower hinge and on top it is soft Property connection.
5. rail vehicle according to claim 1, which is characterized in that the inner surface of the emergency exits is equipped with slideway.
6. rail vehicle according to claim 1, which is characterized in that be equipped in the escaping exit and lead to escaping for the track Raw ladder.
7. rail vehicle according to claim 6, which is characterized in that the Emergency Ladder has for driving the Emergency Ladder Flexible retractable driving device.
8. rail vehicle according to claim 1, which is characterized in that the bogie further include:
Third travelling wheel and the 4th travelling wheel, the third travelling wheel and the 4th travelling wheel are respectively pivotally mounted upon institute It states on bogie frame and coaxial and be spaced setting, the length of the third travelling wheel and first travelling wheel in the track Setting is spaced on direction, the 4th travelling wheel and second travelling wheel are spaced setting on the length direction of the track；
Driving device, the driving device are mounted on the bogie frame, and the driving device is located at first traveling Between wheel and second travelling wheel and between the third travelling wheel and the 4th travelling wheel, first travelling wheel, Second travelling wheel, the third travelling wheel and the 4th travelling wheel are driven by the driving device.
9. rail vehicle according to claim 8, which is characterized in that first travelling wheel and second travelling wheel are logical It crosses the first connection axis connection, the third travelling wheel and the 4th travelling wheel and passes through the second connection axis connection, the driving dress It sets and first connecting shaft and second connecting shaft transmission connection.
10. rail vehicle according to claim 8, which is characterized in that the driving device include first driving device and Second driving device, the first driving device is between first travelling wheel and second travelling wheel and described first Travelling wheel and second travelling wheel are driven by the first driving device, and second driving device is located at the third traveling Between wheel and the 4th travelling wheel and the third travelling wheel and the 4th travelling wheel are driven by second driving device, The first driving device is relative to second travelling wheel more adjacent to first travelling wheel and/or the second driving dress It sets relative to the third travelling wheel more adjacent to the 4th travelling wheel.
11. rail vehicle according to claim 1, which is characterized in that the bogie further include:
Several first level wheels, several first level wheels are pivotably mounted on the bogie frame and are adapted for engagement with On a side surface of the track；
Several second horizontal wheels, several second horizontal wheels are pivotably mounted on the bogie frame and are adapted for engagement with On another side surface of the track.
12. rail vehicle according to claim 11, which is characterized in that the first level wheel is connected with and described first Horizontal wheels move synchronously and overall diameter is less than the first level safety wheel of the overall diameter of the first level wheel, and described second is horizontal Wheel be connected with moved synchronously with second horizontal wheels and overall diameter be less than second horizontal wheels overall diameter it is second horizontal Safety wheel.
13. rail vehicle according to claim 11, which is characterized in that several first level wheels and described several Two horizontal wheels are located at sustained height in the up-down direction.
14. rail vehicle according to claim 11, which is characterized in that the first level wheel is multiple and vertically square To being spaced and being coaxially disposed, second horizontal wheels are multiple and are spaced and are coaxially disposed along the vertical direction.
15. rail vehicle according to claim 11, which is characterized in that the first level wheel is multiple and respectively along upper Lower direction and the length direction interval of the track setting, second horizontal wheels be it is multiple and respectively along the vertical direction with it is described The length direction interval of track is arranged.
16. rail vehicle according to claim 11, which is characterized in that several first level wheels are adapted to fit in institute It states on an outer surface of track, several second horizontal wheels are adapted to fit on another outer surface of the track.
17. rail vehicle according to claim 11, which is characterized in that several first level wheels are adapted to fit in institute It states on an inner surface of track, several second horizontal wheels are adapted to fit on another inner surface of the track.
18. rail vehicle according to claim 11, which is characterized in that the first level wheel is multiple and is suitable for difference On an outer surface and an inner surface for the track, second horizontal wheels are multiple and are suitable for being respectively fitting into for cooperation On another outer surface and another inner surface of the track.
19. rail vehicle according to claim 18, which is characterized in that be adapted to fit in the inside table of track girder First level wheel on face is with the second horizontal wheels being adapted to fit on another inner surface of the track in upper and lower It is located at different height upwards.
20. rail vehicle according to claim 11, which is characterized in that the bogie further include:
First collector shoe, first collector shoe are located on the bogie frame and are suitable for and the side of the track Conductor rail cooperation；
Second collector shoe, second collector shoe are located on the bogie frame and are suitable for the other side with the track Conductor rail cooperation.
21. rail vehicle according to claim 20, which is characterized in that the first level wheel is multiple and along the rail The length direction interval in road is arranged, first collector shoe be located on the length direction of the track adjacent first level wheel it Between, second horizontal wheels are that multiple and length direction intervals along the track is arranged, and second collector shoe is in the rail On the length direction in road between adjacent second horizontal wheels.
22. rail vehicle according to claim 20, which is characterized in that the first level wheel is multiple and along the rail The length direction interval in road is arranged, and face is arranged in the up-down direction for first collector shoe and any one first level wheel, institute Stating the second horizontal wheels is that multiple and length direction intervals along the track is arranged, second collector shoe and any one second water Face is arranged flat wheel in the up-down direction.
23. rail vehicle according to claim 20, which is characterized in that first collector shoe is located at described several first Above horizontal wheels, second collector shoe is located above several second horizontal wheels.
24. rail vehicle according to claim 20, which is characterized in that first collector shoe is located at described several first Below horizontal wheels, second collector shoe is located at below several second horizontal wheels.
25. rail vehicle according to claim 20, which is characterized in that first collector shoe is located at described several first Below horizontal wheels, second collector shoe is located above several second horizontal wheels.
26. rail vehicle according to claim 20, which is characterized in that the first level wheel is multiple and vertically square It is arranged to interval, first collector shoe is located in the up-down direction between adjacent first level wheel, and second horizontal wheels are Multiple and interval setting along the vertical direction, second collector shoe is located in the up-down direction between adjacent second horizontal wheels.
27. rail vehicle according to claim 1, which is characterized in that further include for the traveling for the rail vehicle The power battery of power is provided.
28. rail vehicle described in any one of -27 according to claim 1, which is characterized in that the bogie further include:
First supported and suspended device and the second supported and suspended device, the first supported and suspended device and described second supported and suspended Device is separately mounted to the bogie frame and is connected respectively with the car body,
The first supported and suspended device and the second supported and suspended device along the setting of the length direction interval of the track and Divide equally on the central axis of the bogie frame in the width direction in the track；Or
The first supported and suspended device and the second supported and suspended device along the setting of the width direction interval of the track and Divide equally on the central axis of the bogie frame on the length direction in the track.
29. rail vehicle described in any one of -27 according to claim 1, which is characterized in that the bogie further include:
First supported and suspended device, the second supported and suspended device, the supported and suspended device of third and the 4th supported and suspended device, it is described First supported and suspended device, the second supported and suspended device, the supported and suspended device of the third and described 4th supported and suspended Device is separately mounted to the bogie frame and is connected respectively with the car body,
The first supported and suspended device, the second supported and suspended device, the supported and suspended device of the third and the described 4th Supported and suspended device is located at four corners of a rectangle and the rectangle about the bogie frame in horizontal plane Central symmetry.
30. rail vehicle according to claim 11, which is characterized in that the first level wheel is two and along the rail The length direction interval in road is arranged, and second horizontal wheels are two and are arranged along the length direction interval of track, described in two The central axis of first level wheel and the central axis of two second horizontal wheels are located at a rectangle in horizontal plane The central symmetry of four corners and the rectangle about the bogie frame.
31. rail vehicle according to claim 11, which is characterized in that the first level wheel and second horizontal wheels Respectively one, the first level wheel and second horizontal wheels are arranged along the width direction interval of the track, and described First level wheel and second horizontal wheels deviate on the length direction of the track along the driving direction of the rail vehicle The center of the bogie frame.
32. rail vehicle according to claim 1, which is characterized in that the overall diameter of first travelling wheel and described The overall diameter of two travelling wheels is identical and is 900-1100 millimeters.
33. rail vehicle according to claim 8, which is characterized in that the overall diameter of first travelling wheel, described second The overall diameter of travelling wheel, the third travelling wheel overall diameter it is identical with the overall diameter of the 4th travelling wheel and be 900-1100 Millimeter.
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CN201610841071.3A CN106985862B (en) 2016-09-21 2016-09-21 Rail vehicle
BR112019005364A BR112019005364A2 (en) 2016-09-21 2017-02-28 rail vehicle, and rail transport system
PCT/CN2017/075167 WO2018053999A1 (en) 2016-09-21 2017-02-28 Rail transit system
EP17852078.9A EP3517395A1 (en) 2016-09-21 2017-02-28 Rail transit system
US16/334,770 US11267493B2 (en) 2016-09-21 2017-02-28 Rail transport system

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