CN107650926B - Rail Transit System - Google Patents

Rail Transit System Download PDF

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Publication number
CN107650926B
CN107650926B CN201710861596.8A CN201710861596A CN107650926B CN 107650926 B CN107650926 B CN 107650926B CN 201710861596 A CN201710861596 A CN 201710861596A CN 107650926 B CN107650926 B CN 107650926B
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CN
China
Prior art keywords
transit system
rail transit
turning part
track
bogie
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
CN201710861596.8A
Other languages
Chinese (zh)
Other versions
CN107650926A (en
Inventor
任林
曾浩
刘俊杰
彭方宏
向建军
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
Priority claimed from CN201610839063.5A external-priority patent/CN106494448A/en
Priority claimed from CN201610839846.3A external-priority patent/CN106494444A/en
Application filed by BYD Co Ltd filed Critical BYD Co Ltd
Publication of CN107650926A publication Critical patent/CN107650926A/en
Application granted granted Critical
Publication of CN107650926B publication Critical patent/CN107650926B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/04—Monorail systems
    • B61B13/06—Saddle or like balanced type
    • 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
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/10—Floors
    • 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
    • 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
    • B61F5/22—Guiding of the vehicle underframes with respect to the 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Power Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

The invention discloses a kind of Rail Transit Systems, including：Track, the track include turning part and driving portion, and the driving cage structure has recess portion to form escape route；Rail vehicle, the rail vehicle includes car body and multiple bogies, movably straddle seat is on the track for multiple bogies, the bogie coordinates with the inner bottom surface of the escape route in driving portion and the turning part respectively, the bogie is advanced by the driving portion and is turned to by the turning part, and the car body includes along length direction hinged multiple compartments successively of the track；Wherein, there are one the bogies for the bottom connection in each compartment；Or there are two the bogies for the bottom connection in each compartment.Rail Transit System according to the ... of the embodiment of the present invention have many advantages, such as convenient in case of emergency evacuate passenger, it is at low cost, occupy little space, track load-bearing is small, stability is high, and turn to flexibly or it is high to the stability of car body support, handling capacity of passengers is big.

Description

Rail Transit System
Technical field
The present invention relates to technical field of transportation, in particular to a kind of Rail Transit System.
Background technology
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, for the ease of repair or the considerations of for passenger safety, car need to be evacuated in time 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, cost is higher, occupied space is larger, and track load-bearing is excessive, and stability exists Hidden danger.
Invention content
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 Go out, then architecturally laying floor with formed evacuation passenger channel.
Present inventor is equipped with the straddle-type of escape route in the related technology by largely studying and testing discovery Why monorail train has that of 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 of emergency specifically occurs in the process to 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, quantities 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 It is bright to propose that a kind of Rail Transit System, the Rail Transit System have in case of emergency to evacuate passenger, at low cost, occupancy Space is small, track load-bearing is small, stability is high, it is complete to be constituted with track and firmly protects, improves safety when running, And turn to the advantages that stability supported flexibly or to car body is high, handling capacity of passengers is big.
To achieve the above object, a kind of Rail Transit System, the rail traffic system are proposed according to an embodiment of the invention System includes：Track, the track include turning part and driving portion, and the driving portion is connected on the turning part and the driving Cage structure has recess portion to form escape route；Rail vehicle, the rail vehicle include car body and multiple bogies, multiple described Bogie movably straddle seat on the track, the bogie respectively with the inner bottom surface of the escape route in driving portion and described Turning part coordinates, and the bogie advanced by the driving portion and turned to by the turning part, the car body and described turn To frame be connected and by the bogie draw along the rail running, the car body include along the track length direction successively Hinged multiple compartments；Wherein.There are one the bogies for the bottom connection in each compartment；Or the bottom in each compartment There are two the bogies for portion's connection.
Rail Transit System according to the ... of the embodiment of the present invention have convenient in case of emergency evacuate passenger, it is at low cost, account for With space is small, track load-bearing is small, stability is high, can constitute complete with track and firmly protects, improves safety when running Property, and turn to the advantages that flexible or big to the stability height of car body support, handling capacity of passengers.
In addition, Rail Transit System according to the ... of the embodiment of the present invention can also have following additional technical characteristic：
According to one embodiment of present invention, there are one the bogie, Mei Gesuo for the bottom connection in each compartment State car bottom a bogie be located at the compartment the length direction along the track middle.
According to one embodiment of present invention, there are two the bogie, Mei Gesuo for the bottom connection in each compartment State car bottom two bogies be located at the compartment the length direction along the track both ends.
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 bogie is equipped with the both sides for avoiding the escape route respectively The first escape groove and the second escape groove of wall.
According to one embodiment of present invention, on the length direction of the track, the vehicle of at least one end of the car body Compartment is equipped with the emergency exits that can be opened and closed backwards to the surface of adjacent compartment, and the first end of the emergency exits is installed turnablely On corresponding compartment, the second end of the emergency exits, which tilts down when the emergency exits are opened and is embedded in the escape, leads to Road.
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, on the length direction of the track, the vehicle of at least one end of the car body Compartment is equipped with the emergency exits that can be opened and closed backwards to the surface of adjacent compartment, the compartment of described at least one end of the car body Interior floor is equipped with escaping exit and escape cover board, and the escape cover board is with the escape door linkage and for opening and closing described Escaping exit, emergency exits escape cover board opening escaping exit when opening, emergency exits escape lid when closing Plate closes the escaping exit.
According to one embodiment of present invention, the Emergency Ladder for leading to the escape route is equipped in the escaping exit.
According to one embodiment of present invention, the Emergency Ladder has the telescopic drive for driving the Emergency Ladder flexible Device.
According to one embodiment of present invention, the driving portion includes：Bottom plate, the bottom plate are connected to the turning part On；First side plate and the second side plate, first side plate and second side plate are connected on the bottom plate and along the bottom plate Width direction interval setting, limit the escape route between first side plate, second side plate and the bottom plate, The bottom plate constitutes the bottom wall of the escape route, and first side plate and second side plate respectively constitute the escape route Two side.
According to one embodiment of present invention, the longitudinal center axis of the cross section in the driving portion and turning part is transversal The longitudinal center axis in face overlaps, and the width of the bottom plate is more than the width of the turning part.
According to one embodiment of present invention, the minimum range between first side plate and second side plate is more than institute State the width of turning part.
According to one embodiment of present invention, first side plate and second side plate are connected to the bottom plate Two sides are along upper.
According to one embodiment of present invention, the thickness for the part of the bottom plate being connect with the turning part is more than described The thickness of the rest part of bottom plate.
According to one embodiment of present invention, the bogie includes：Bogie frame, the bogie frame have across Seat track recess portion on the track, the bogie frame are equipped with the first escape groove and the second escape groove, and described first Side plate stretches into first escape groove and second side plate stretches into second escape groove；Travelling wheel, the travelling wheel can pivots Turn that ground is mounted on the bogie frame and cooperation is on the bottom plate, the travelling wheel is located at first side plate and described Surface between second side plate and positioned at the turning part；Driving device, the driving device are mounted on the steering structure On frame, the travelling wheel is driven by the driving device.
According to one embodiment of present invention, the bogie frame is equipped with positioned at first escape groove and described the Travelling wheel mounting groove between two escape groove, the travelling wheel are pivotably mounted in the travelling wheel mounting groove.
According to one embodiment of present invention, the travelling wheel is multiple, and multiple travelling wheels are pivotly pacified respectively Coordinate on the bogie frame and on the bottom plate, multiple travelling wheels are respectively positioned on first side plate and institute State between the second side plate and be respectively positioned on the surface of the turning part.
According to one embodiment of present invention, the bogie further includes：Several first level wheels, several first water Flat wheel is pivotably mounted on the bogie frame and coordinates on a side surface of the turning part；Several second is horizontal Wheel, several second horizontal wheels are pivotably mounted on the bogie frame and coordinate in the other side of the turning part On surface.
According to one embodiment of present invention, the bogie frame is described equipped with being extended to from the side of the turning part Several first level wheels installation limb below bottom plate and extended to from the other side of the turning part below the bottom plate several the Two horizontal wheels install limb, and the first level wheel is mounted on first level wheel installation limb and second horizontal wheels are installed On second horizontal wheels installation limb.
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 steering The length direction interval in portion is arranged, and second horizontal wheels are multiple and distinguish the length side with the turning part along the vertical direction It is arranged to interval.
According to one embodiment of present invention, the bogie further includes：First collector shoe, first collector shoe are located at On the bogie frame, a side surface for the turning part is equipped with the first conductor rail, and first collector shoe passes through First conductor rail takes electricity；Second collector shoe, second collector shoe are located on the bogie frame, the turning part Another described side surface is equipped with the second conductor rail, and second collector shoe takes electricity by second conductor rail.
According to one embodiment of present invention, the first level wheel is multiple and between the length direction of the turning part Every setting, first collector shoe on the length direction of the turning part between adjacent first level wheel, described second Horizontal wheels are that multiple and length direction intervals along the turning part is arranged, length of second collector shoe in the turning part On direction between adjacent second horizontal wheels.
According to one embodiment of present invention, the first level wheel is multiple and between the length direction of the turning part Every setting, face is arranged first collector shoe in the up-down direction with any one first level wheel, and second horizontal wheels are Multiple and length direction interval settings along the turning part, second collector shoe is with any one second horizontal wheels in upper and lower Upward 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 For first collector shoe in the up-down direction between adjacent first level wheel, second horizontal wheels are multiple and along the vertical direction Interval setting, second collector shoe is in the up-down direction between adjacent second horizontal wheels.
According to one embodiment of present invention, the rail vehicle is equipped with dynamic for being provided for the traveling of the rail vehicle The power battery of power.
According to one embodiment of present invention, the bogie further includes：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 It is arranged to interval and is located at and divides equally on the central axis of the bogie frame in the width direction of the track；Or described One supported and suspended device and the second supported and suspended device are along the setting of the width direction interval of the track and positioned at described Divide the central axis of the bogie frame on the length direction of track equally.
According to one embodiment of present invention, the bogie further includes：It is 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 are located in horizontal plane and the rectangle is about described 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 between the length direction of the turning part Every setting, second horizontal wheels are two and are arranged along the length direction interval of the turning part, two first levels The central axis of wheel and the central axis of two second horizontal wheels are located at four turnings of a rectangle in horizontal plane The central symmetry of place and 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 travel direction of rail vehicle described in the length direction upper edge of the track deviates the bogie frame Center.
Description of the drawings
Fig. 1 is the sectional view of Rail Transit System according to the ... of the embodiment of the present invention.
Fig. 2 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the track of Rail Transit System according to the ... of the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of rail vehicle according to the ... of the embodiment of the present invention.
Fig. 5 is the sectional view of the bogie of rail vehicle according to the ... of the embodiment of the present invention.
Fig. 6 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Fig. 7 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Fig. 8 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Fig. 9 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 10 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 11 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 12 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 13 is the sectional view of Rail Transit System in accordance with another embodiment of the present invention.
Figure 14 is the sectional view of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 15 is the structural schematic diagram of the bogie of rail vehicle according to the ... of the embodiment of the present invention.
Figure 16 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 17 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 18 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 19 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 20 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 21 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 22 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 23 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 24 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 25 is the partial structural diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 26 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention, wherein emergency exits It is closed.
Figure 27 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention, wherein emergency exits It is in the open state.
Figure 28 is the partial structural diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 29 is the structural schematic diagram of the bogie of rail vehicle in accordance with another embodiment of the present invention.
Figure 30 is the structural schematic diagram of Rail Transit System according to the ... of the embodiment of the present invention.
Figure 31 is the structural schematic diagram of Rail Transit System in accordance with another embodiment of the present invention.
Figure 32 is the structural schematic diagram of Rail Transit System in accordance with another embodiment of the present invention.
Reference numeral：
Rail Transit System 1,
Track 10, escape route 11, turning part 111, driving portion 112, bottom plate 113, the first side plate 114, the second side plate 115、
Rail vehicle 20, bogie 21, car body 22, compartment 23, emergency exits 24, escaping exit 25, escape cover 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, the first escape groove 120, the second escape groove 130, travelling wheel mounting groove 140, first level wheel installs limb 150, the second horizontal wheels install limb 160,
Travelling wheel 270,
Driving device 300,
First level wheel 710, the second horizontal wheels 720, first level safety wheel 711, the second horizontal safety wheel 721,
First collector shoe 810, the second collector shoe 820, the first conductor rail 830, the second conductor rail 840,
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 implementation mode
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 for explaining 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 Go out, then architecturally laying floor with formed evacuation passenger channel.
Present inventor is equipped with the straddle-type of escape route in the related technology by largely studying and testing discovery Why monorail train has that of 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 of emergency specifically occurs in the process to 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, quantities 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.
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 the ... of the embodiment of the present invention is described.
As shown in Fig. 1-Figure 32, Rail Transit System 1 according to the ... of the embodiment of the present invention includes track 10 and rail vehicle 20.
Track 10 includes turning part 111 and driving portion 112, and driving portion 112 is connected to the top of turning part 111 and driving portion Recess portion is configured on 112 to form escape route 11.Rail vehicle 20 includes multiple bogies 21 and car body 22, multiple bogies Movably on track 10, car body 22 is connected with multiple bogies 21 and is drawn along rail by multiple bogies 21 straddle seat 21 difference Road 10 travels.Wherein, 21 straddle seat of bogie is on turning part 111 and driving portion 112, bogie 21 respectively with driving portion 112 The inner bottom surface of escape route 11 and turning part 111 coordinate, and bogie 21 is advanced by driving portion 112 and by 111 turns of turning part To.
Here those skilled in the art is it will be understood that turning part 111 and driving portion 112 are tracks 10 itself Part, turning part 111 and driving portion 112 may be integrally formed, and escape route 11 is arranged in driving portion 112, i.e. escape route 11 are arranged with the sheet of track 10, and in the other additional components being not arranged on track 10, that is, it compares in the related technology The structure of escape route, Rail Transit System 1 according to the ... of the embodiment of the present invention, track 10 without be arranged such as framework and floor its Its component, escape route 11 are formed in 10, track.
Rail Transit System 1 according to the ... of the 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 in time by escape route 11.Also, since the setting of escape route 11 is in 10, track With, there is no need to add other additional structures on track 10, only need on track 10 itself along its length on set Escape route 11 is set, it is possible thereby to which quantities is greatly decreased, cost is on the one hand reduced, on the other hand reduces occupancy Space.Also, without the load-bearing for increasing track 10, be conducive to the stability of track 10.Therefore, rail according to the ... of the 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.
The present invention some specific examples in, as shown in figure 31, car body 22 include along track 10 length direction successively Hinged multiple compartments 23, there are one bogies 21 for the bottom connection in each compartment 23.
A bogie 21 is arranged in 23 bottom of single compartment as a result, this kind of bogie arrangement solves wheelbase to turning The influence of curved radius can pass through the circuit of very little radius, terrain adaptability to keep the steering of rail vehicle 20 more flexible More preferably.
Further, as shown in figure 31, a bogie 21 of 23 bottom of each compartment be located at the compartment 23 along track The middle of 10 length direction.It is possible thereby to each compartment 23 of even support, to keep car body 22 more steady.
The present invention other specific examples in, as shown in figure 30, car body 22 include along track 10 length direction according to Secondary hinged multiple compartments 23, there are two bogies 21 for the bottom connection in each compartment 23.
Two bogies 21, support of this kind of bogie arrangement to car body 22 is arranged in 23 bottom of single compartment as a result, More stablize, to make the structural stability higher of rail vehicle 20, and convenient for the travelling wheel of bogie 21 is placed in compartment 23 Interior floor is effectively increased seating capacity hereinafter, make the design in compartment 23 more succinct in turn.
Further, as shown in figure 30, two bogies 21 of 23 bottom of each compartment are located at the edge in the compartment 23 The both ends of the length direction of track 10.It is possible thereby to the support effect to car body 22 be further increased, to improve railcar 20 stability when running at high speed and turning.
Below with reference to the accompanying drawings Rail Transit System 1 according to the specific embodiment of the invention is described.
As shown in Fig. 1-Figure 32, Rail Transit System 1 according to the ... of the embodiment of the present invention includes track 10 and rail vehicle 20.
Wherein, bogie 21 is equipped with the first escape groove 120 and for the two side of evacuation escape route 11 respectively Two escape groove 130.Thus operation of the bogie 21 on track 10 is more stablized, to improve the stabilization of the traveling of rail vehicle 20 Property, and the whole height of rail vehicle 20 can be reduced.
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 construction intensity of car body 22, and adjacent compartment 23 can be prevented to be detached to avoid stress concentration.
In some specific embodiments of the present invention, as shown in Fig. 1-Fig. 4 and Figure 30-32, car body 22 includes along track 10 Length direction hinged multiple compartments 23 successively, in multiple compartments 23, on the length direction of track 10, car body 22 is at least The compartment 23 of one end is equipped with the emergency exits 24 that can be opened and closed backwards to the surface of adjacent compartment 23, in other words, is located at car body In two compartments 23 at 22 both ends, at least one end face is equipped with emergency exits 24.Emergency exits 24 have first end 31 and second The first end 31 at end 32, emergency exits 24 is mounted on corresponding compartment 23 turnablely, relative level when emergency exits 24 are opened It tilts, and the second end 32 of emergency exits 24 tilts down and is embedded in escape route 11.In this way when emergency occurs, railcar 20 actively or passively stop, and emergency exits 24 are opened and lower end is embedded in escape route 11, and the passenger in compartment 23 can pass through escape Door 24 is snapped down to escape route 11, and then is evacuated 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, can form broad air convection channel, make car body The toxic gases such as the smog inside 22 can dissipate rapidly.
Specifically, the first end 31 of emergency exits 24 is arranged adjacent to underbody, the second end 32 of emergency exits 24 is in emergency exits 24 It is arranged adjacent to roof when closing.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, car to multiply 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 present invention, as shown in Figure 26 and Figure 27, car body 22 includes the length along track 10 Spend direction hinged multiple compartments 23 successively, on the length direction of track 10, the back of the body in the compartment 23 of at least one end of car body 22 The emergency exits 24 that can be opened and closed, and the compartment 23 of described at least one end of car body 22 are equipped with to the surface of adjacent compartment 23 Interior floor be equipped with escaping exit 25 and escape cover board 26, that is, be 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 26).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 27), vehicle Passenger in compartment 23 can enter escape route 11 by escaping exit 25, and then be evacuated from escape route 11.In addition, even if railcar 20 are forced to stop at the turning of track 10, coordinate with track 10 due to being not necessarily to when emergency exits 24 are opened, will not be with rail Road 10 collides, and is evacuated at 10 turning of track convenient for passenger.
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, can form broad air convection channel, make car body The toxic gases such as the smog inside 22 can dissipate rapidly.And emergency exits 24 use convertible structure, passenger inside the vehicle only need to simply grasp Work can be opened rapidly, and the efficiency of escape is effectively improved.
Specifically, there is emergency exits 24 first end 31 and second end 32, the second end 32 of emergency exits 24 to pacify 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 underbody.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, passenger inside the vehicle only to need simple operations that can open rapidly, effectively carry 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, when needing to evacuate passenger, emergency exits 24 can be actively opened, 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 26 and Figure 27, the Emergency Ladder 27 for leading to escape route 11, escape are equipped in escaping exit 25 After mouth 25 is opened, passenger inside the vehicle can be transferred to escape route 11 by Emergency Ladder 27.
Optionally, Emergency Ladder 27 can be stationary state and to be suspended at always in escaping exit 25, 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 can also with shrink and stretching, extension two states and Emergency Ladder 27 with 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 embodiments of the present invention, as shown in figure 3, driving portion 112 includes bottom plate 113, the first side plate 114 With the second side plate 115.
Bottom plate 113 is connected to the top of turning part 111.First side plate 114 and the second side plate 115 are connected on bottom plate 113 And be arranged along the width direction interval of bottom plate 113, i.e. the first side plate 114 and the second side plate 115 are between the width direction of track 10 Every setting.Escape route 11 is limited between first side plate 114, the second side plate 115 and bottom plate 113, it is logical that bottom plate 113 constitutes escape The bottom wall in road 11, the first side plate 114 and the second side plate 115 respectively constitute the two side of escape route 11.It is possible thereby to utilize rail Escape route 11 is arranged in the structure of itself of road 10 with 10, track, without being arranged additional component, it is at low cost, occupy it is empty Between it is small and conducive to the load-bearing of track 10 is reduced, and the size of escape route 11 is broad, and passenger is facilitated to flee from, and is also beneficial to usually transport Line maintenance when battalion is safeguarded.
Optionally, as shown in figure 3, the longitudinal center axis of the cross section in driving portion 112 and the cross section of turning part 111 Longitudinal center axis overlaps, and the width of bottom plate 113 is more than the width of turning part 111.Wherein, the cross section in driving portion 112 refers to, Driving portion 112 is orthogonal to the section of its length direction.Since bogie 21 is turned to by turning part 111, bogie 21 Part-structure need to be placed in the underface of bottom plate 113, so as to prevent bogie 21 from deviating from track 10, to ensure rail vehicle The stability of the driving conditions such as 20 turnings.
For example, as shown in Figure 1, bogie 21 first level wheel 710 coordinate on 111 1 side surface of turning part and Second horizontal wheels 720 of the underface positioned at the side of bottom plate 113, bogie 21 coordinate in another side surface of turning part 111 The underface of the other side upper and positioned at bottom plate 113, the part that such bottom plate 113 is stretched out from 111 both sides of turning part can be distinguished Backstop first level wheel 710 and the second horizontal wheels 720 move up, to play anticreep effect.
Further, the first side plate 114 and the second side plate 115 can be vertically arranged and can also be obliquely installed, the first side plate 114 and the second minimum range between side plate 115 be more than the width of turning part 111.It so on the one hand can be in order to bogie 21 Travelling wheel 270 coordinate on bottom plate 113, on the other hand can increase the width of escape route 11, it is inferior to improve emergency The evacuation speed of visitor.Preferably, as shown in figure 3, the first side plate 114 and the second side plate 115 are connected to the both sides of bottom plate 113 On edge.
Advantageously, as shown in figure 3, the thickness for the part of bottom plate 113 being connect with turning part 111 is more than its of bottom plate 113 The thickness of remaining part point.It is possible thereby to reinforce the structural strength in driving portion 112 and 111 junction of turning part, improve driving portion 112 with The load-bearing capacity of 111 junction of turning part ensures the stability and reliability of the structure of track 10.
The present invention some specific embodiments in, as shown in Figure 5 and Figure 6, bogie 21 include bogie frame 100, Travelling wheel 270 and driving device 300.
There is bogie frame 100 track recess portion 110 of the straddle seat on track 10, bogie frame 100 to be equipped with first Escape groove 120 and the second escape groove 130, the first side plate 114 stretches into the first escape groove 120 and the second side plate 115 stretches into second and keeps away Allow slot 130.Travelling wheel 270 is pivotably mounted on bogie frame 100 and coordinates on the upper surface of bottom plate 113, traveling Surface of the wheel 270 between the first side plate 114 and the second side plate 115 and positioned at turning part 111.Driving device 300 is installed On bogie frame 100, travelling wheel 270 is driven by driving device 300.Wherein, the setting of bogie frame 100 for keeping away respectively Allow the first escape groove 120 and the second escape groove 130 of the first side plate 114 and the second side plate 115, the first escape groove 120 and second The opening of escape groove 130 downward, can eliminate the adverse effect that setting escape route 11 is brought with 10, track, The whole height that on the one hand can reduce rail vehicle 20, on the other hand can facilitate the installation of travelling wheel 270, convenient for walking The control of row 270 sizes of wheel.
Further, as shown in Figure 5 and Figure 6, bogie frame 100, which is equipped with, is located at the first escape groove 120 and second evacuation Travelling wheel mounting groove 140 between slot 130, the opening of travelling wheel mounting groove 140 downward, pivotly pacify by travelling wheel 270 On the two side of travelling wheel mounting groove 140 and in travelling wheel mounting groove 140, to facilitate the installation of travelling wheel 270, Keep the structure of bogie 21 compacter.
Optionally, as shown in Figure 5 and Figure 6, travelling wheel 270 is multiple, and multiple travelling wheels 270 are respectively pivotally mounted upon Coordinate on bogie frame 100 and in the upper surface of bottom plate 113, multiple travelling wheels 270 are respectively positioned on the first side plate 114 and second Between side plate 115 and it is respectively positioned on the surface of turning part 111.It is possible thereby to the load-bearing capacity of bogie 21 be improved, to stablize branch Support car body 22.
In some specific embodiments of the present invention, as shown in Figure 5 and Figure 6, 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 coordinate in the side of turning part 111 On surface.Several second horizontal wheels 720 are pivotably mounted on bogie frame 100 and coordinate in the another of turning part 111 On side surface.On the one hand, when track 10 turns to, first level wheel 710 and the second horizontal wheels 720 coordinate the side table in track 10 Face to form passive steering along track 10, and then drives rail vehicle 20 to turn to, on the other hand, can improve rail vehicle 20 stability in motion.In addition, first level wheel 710 and the second horizontal wheels 720 are respectively positioned on the underface in driving portion 112, It can prevent bogie 21 from deviating from track 10.
Optionally, as shown in Figure 5 and Figure 6, bogie frame 100 is equipped with from the side of turning part 111 and extends to bottom plate 113 Several first level wheels installation limb 150 of underface and extended to from the other side of turning part 111 immediately below bottom plate 113 several the Two horizontal wheels install limb 160, and first level wheel 710 is pivotably mounted on first level wheel installation limb 150 and second is horizontal Wheel installation limb 160 is pivotably mounted on the second horizontal wheels installation limb 160.It is possible thereby to coordinate convenient for first level wheel 710 The underface of side on a side surface of turning part 111 and positioned at bottom plate 113 is turning convenient for the cooperation of the second horizontal wheels 720 The underface of the other side on another side surface in portion 111 and positioned at bottom plate 113.Thus bogie frame 100 has complete And firmly protect, it can ensure that security performance of the rail vehicle 20 when being run on track 10
Further, as shown in Figure 5 and Figure 6, first level wheel 710 is connected with fortune synchronous with first level wheel 710 below Dynamic first level safety wheel 711, the overall diameter of first level safety wheel 711 are less than the overall diameter of first level wheel 710.Second 720 lower section of horizontal wheels is connected with the second horizontal safety wheel 721 moved synchronously with the second horizontal wheels 720, the second horizontal safety wheel 721 overall diameter is less than the overall diameter of the second horizontal wheels 720.Under normal circumstances, first level safety wheel 711 and the second horizontal peace Full wheel 721 is not contacted with turning part 111, and when horizontal wheels are blown out, horizontal safety wheel is contacted instead of horizontal wheels with turning part 111, Ensure the stability that rail vehicle 20 travels.
In some specific examples of the present invention, as shown in figure 18, several first level wheels 710 and several second horizontal wheels 720 are located at sustained height in the up-down direction.It is possible thereby to be conducive to the balance of the whole steering behaviour of rail vehicle 20, advancing With uniform force during retrogressing, to conducive to promoted rail vehicle 20 excessively curved performance.
The present invention some specific examples in, as shown in figure 19, first level wheel 710 be it is multiple and along the vertical direction between Every and be coaxially disposed, the second horizontal wheels 720 are multiple and be spaced and be coaxially disposed along the vertical direction.Vehicle can be promoted in this way Stability, the horizontal wheels of lower section play stable effect, reduce rail vehicle 20 in the wind excessively curved or when running at high speed that topples Danger.
In some specific examples of the present invention, as shown in Figure 20 and Figure 21, first level wheel 710 is multiple and edge respectively The length direction interval of upper and lower directions and turning part 111 is arranged, and the second horizontal wheels 720 along the vertical direction and turn for multiple and difference It is arranged to the length direction interval in portion 111.I.e. about 710 first level wheel is staggered, and the second about 720 horizontal wheels are staggeredly set It sets, wherein 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 water 720 lower section of flat wheel.The horizontal wheels of top to can accordingly play the guiding role when driving in this way, and the horizontal wheels of lower section are apart from car body 22 Farther out, stable, overturn-preventing can be played the role of.
In some examples of the present invention, as shown in Fig. 7-Figure 14, bogie 21 further includes the first collector shoe 810 and second Collector shoe 820.
A side surface for turning part 111 is equipped with the first conductor rail that the length direction along turning part 111 extends 830, that second conductor rail equipped with the length direction extension along turning part 111 of another side surface of turning part 111 840.First collector shoe 810 is located on bogie frame 100 and coordinates with the first conductor rail 830, and the second collector shoe 820, which is located at, to be turned Coordinate on framework frame 100 and with the second conductor rail 840.First collector shoe 810 takes electricity, the second collection by the first conductor rail 830 Trolley 820 takes electricity by the second conductor rail 840, so that rail vehicle 20 uses.
In some specific examples of the present invention, as shown in 18, Figure 20 and Figure 21, first level wheel 710 is multiple and edge The length direction interval of turning part 111 is arranged, and the first collector shoe 810 is located at adjacent first on the length direction of turning part 111 Between horizontal wheels 710, the second horizontal wheels 720 are that multiple and length direction intervals along turning part 111 is arranged, the second collector shoe 820 on the length direction of turning part 111 between adjacent second horizontal wheels 720, thus the stress of first level wheel 710 is not Influencing the stress of the first collector shoe 810 and the second horizontal wheels 720 does not influence the second collector shoe 820, and can improve space utilization Rate simplifies the structure of bogie 21.
For example, Figure 18, Figure 20 and Figure 21 show length of first collector shoe 810 in turning part 111 of bogie 21 Spend on direction positioned at adjacent first level wheel 710 between and the second collector shoe 820 on the length direction of turning part 111 positioned at phase Example between adjacent second horizontal wheels 720, wherein multiple first level wheels 710 and multiple second horizontal wheels 720 can be located at together One height, multiple first level wheels 710 can also be staggered up and down and multiple second horizontal wheels 720 can also staggeredly be set up and down It sets.
In some specific examples of the present invention, as shown in Figure 22-Figure 25, first level wheel 710 is multiple and along steering The length direction interval in portion 111 is arranged, and face is set the first collector shoe 810 in the up-down direction with any one first level wheel 710 It sets, 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 are arranged for multiple and length direction intervals along turning part 111, and the second collector shoe 820 exists with any one second horizontal wheels 720 Face is arranged in upper and lower directions, for example, the central shaft of the central axis of the second collector shoe 820 and any one the second horizontal wheels 720 Line overlaps.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 22-Figure 25 shows that the collector shoe of bogie 21 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 specific embodiments of the present invention, as shown in Figure 7 and Figure 8, the first collector shoe 810 is located at several first water The top of each in flat wheel 710, the second collector shoe 820 are located at the top of each in several second horizontal wheels 720.Collector shoe Reduce at a distance from driving device 300, is conducive to energy transmission and room for promotion utilization rate.
In some specific embodiments of the present invention, as shown in Figure 9 and Figure 10, the first collector shoe 810 is located at 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.
In some specific embodiments of the present invention, as is illustrated by figs. 11 and 12, 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 by the polarity difference of obtaining current, such as upper positive is flowed, and lower part is flowed in offside cathode, Be conducive to space in this way to distribute and promote the safety flowed.
In some specific embodiments of the present invention, as shown in Figure 13 and Figure 14, first level wheel 710 is multiple and along upper Lower direction interval is arranged, and 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 in the up-down direction for multiple and interval setting along the vertical direction, the second collector shoe 820 Between.It is possible thereby to the distribution conducive to space and integrally-built stabilization.
In another embodiment of the present invention, as shown in figure 28, Rail Transit System 1 according to the ... of the embodiment of the present invention can To be connect with the traffic of each living community applied to backbone, therefore, the volume of rail vehicle 20 is relative to backbone railcar Volume 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 supply line, reduce cost.
Specifically, the position other than bogie 21 can be arranged in power battery 28, such as it may be mounted at compartment 23 Bottom, can also be mounted on compartment 23 inside.Power battery 28 can guarantee with normal required speed operation, and in passenger flow Automatic charging is carried out when smaller.
In some specific examples of the present invention, as shown in Figure 15 and Figure 16, bogie 21 further includes first 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 and 920 central axis of the second supported and suspended device of the first supported and suspended device 910 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 relatively low.
For example, the first supported and suspended device 910 and the second supported and suspended device 920 can be along the length sides of track 10 To interval setting and it is located on the central axis for dividing bogie frame 100 equally in the width direction of track 10 (such as Figure 16 institutes Show).First supported and suspended device 910 and the second supported and suspended device 920 can also be arranged along the width direction interval of track 10 And on the central axis for dividing bogie frame 100 equally on the length direction of track 10 (as shown in figure 15).
In other specific embodiments of the present invention, as shown in figure 17, bogie 21 further includes the first supported and suspended dress Set supported and suspended 930 and the 4th supported and suspended device 940 of device of the 910, second supported and suspended device 920, third.
The supported and suspended device 930 and the 4th of first supported and suspended device 910, the second supported and suspended device 920, third supports Suspension arrangement 940 is separately mounted to bogie frame 100 and is connected respectively with car body 22.First supported and suspended device 910, second Supported and suspended 930 and the 4th supported and suspended device 940 of device of supported and suspended device 920, third is 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 Supported and suspended 930 and the 4th supported and suspended device 940 of device of suspension arrangement 910, the second supported and suspended device 920, third is 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.
In some specific embodiments of the present invention, as shown in Figure 15-Figure 17, first level wheel 710 is two and edge turns It is arranged to the length direction interval in portion 111, the second horizontal wheels 720 are two and are arranged along the length direction interval of turning part 111. The central axis of two first level wheels 710 and the central axis of two the second horizontal wheels 720 are located at one 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.It is possible thereby to It is evenly arranged four horizontal wheels in the horizontal plane, ensures stabilization when horizontal wheels drive the steering of rail vehicle 20 and straight-line travelling Property.
It will be appreciated by those skilled in the art that ground is, the virtual rectangle that above-mentioned rectangle assumes that, the rectangle be in order to The supported and suspended device 930 and the 4th of the first supported and suspended device 910, the second supported and suspended device 920, third is clearly expressed to support The arrangement of suspension arrangement 940 in the horizontal plane.
In the example shown in Figure 17, in the central axis and two the second horizontal wheels 720 of two first level wheels 710 Mandrel line, can respectively with the central axis of the first supported and suspended device 910, the second supported and suspended device 920 central axis, The central axis of the supported and suspended device of third 930 and the central axis of the 4th supported and suspended device 940 overlap.
In some specific embodiments of the present invention, as shown in figure 29, 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 the length direction upper edge rail vehicle 20 of track 10 travel direction slip-angle steering framework frame 100 Center (arrow in Figure 29 shows the travel 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 travel direction of rail vehicle 20.Rail vehicle 20 when driving, direction of traffic side Horizontal wheels, which serve, to be primarily directed toward, and 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 vehicle direction opposite direction side, 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.
Other of Rail Transit System 1 according to the ... of the embodiment of the present invention are constituted and are operated for ordinary skill people All it is known for member, is not detailed herein.
In addition, it will be appreciated by those skilled in the art that ground is, the single technical characteristic in the various embodiments described above is not being done Relate to, it is reconcilable in the case of, can be combined with each other.In above-described embodiment, the cross section of each component refers to that the component is orthogonal to The section of its length direction；The longitudinal center axis of cross section refers to, which extends along its longitudinal (length direction) Central axis.
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, do not indicate or imply the indicated device or element must have a particular orientation, with spy Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply 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 this feature.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；Can be that machinery connects It connects, can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements 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 embodiments or example.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, changes, replacing and modification.

Claims (34)

1. a kind of Rail Transit System, which is characterized in that including：
Track, the track include turning part and driving portion, and the driving portion is connected on the turning part and the driving portion Recess portion is configured with to form escape route；
Rail vehicle, the rail vehicle include car body and multiple bogies, multiple bogies movably straddle seat in institute It states on track, the bogie coordinates with the inner bottom surface of the escape route in driving portion and the turning part respectively, the bogie It is advanced by the driving portion and is turned to by the turning part, the car body is connected with the bogie and by the bogie Along the rail running, the car body includes along length direction hinged multiple compartments successively of the track for traction；
Wherein, there are one the bogies for the bottom connection in each compartment；Or the bottom in each compartment is connected with two A bogie；
The driving portion includes：Bottom plate, the bottom plate are connected on the turning part；First side plate and the second side plate, described Side plate and second side plate are connected to the setting of the width direction interval on the bottom plate and along the bottom plate, first side The escape route is limited between plate, second side plate and the bottom plate, the bottom plate constitutes the bottom of the escape route Wall, first side plate and second side plate respectively constitute the two side of the escape route；
The bogie includes：Bogie frame, the bogie frame have the track recess portion of straddle seat on the track, institute It states bogie frame and is equipped with the first escape groove and the second escape groove, first side plate stretches into first escape groove and described Second side plate stretches into second escape groove；Travelling wheel, the travelling wheel be pivotably mounted on the bogie frame and On the bottom plate, the travelling wheel is between first side plate and second side plate and is located at the turning part for cooperation Surface；Driving device, the driving device are mounted on the bogie frame, and the travelling wheel is by the driving device Driving.
2. Rail Transit System according to claim 1, which is characterized in that there are one the bottom connections in each compartment The bogie, a bogie of each car bottom are located at the centre of the length direction along the track in the compartment Place.
3. Rail Transit System according to claim 1, which is characterized in that there are two the bottom connections in each compartment The bogie, two bogies of each car bottom are located at the length direction along the track in the compartment Both ends.
4. Rail Transit System according to claim 1, which is characterized in that the adjacent compartment is further flexibly connected.
5. Rail Transit System according to claim 4, which is characterized in that the adjacent compartment is in lower hinge and upper Portion is flexibly connected.
6. Rail Transit System according to claim 1, which is characterized in that described on the length direction of the track The compartment of at least one end of car body is equipped with the emergency exits that can be opened and closed backwards to the surface of adjacent compartment, the emergency exits First end is mounted on corresponding compartment turnablely, and the second end of the emergency exits is tilted down when the emergency exits are opened And the embedded escape route.
7. Rail Transit System according to claim 6, which is characterized in that the inner surface of the emergency exits is equipped with slideway.
8. Rail Transit System according to claim 1, which is characterized in that described on the length direction of the track The compartment of at least one end of car body is equipped with the emergency exits that can be opened and closed, the institute of the car body backwards to the surface of adjacent compartment The interior floor for stating at least compartment of one end is equipped with escaping exit and escape cover board, the escape cover board and the escape door linkage and For opening and closing the escaping exit, the emergency exits escape cover board opening escaping exit, escape when opening Door escape cover board closing escaping exit when closing.
9. Rail Transit System according to claim 8, which is characterized in that be equipped in the escaping exit and lead to the escape The Emergency Ladder in channel.
10. Rail Transit System according to claim 9, which is characterized in that the Emergency Ladder has described for driving The flexible retractable driving device of Emergency Ladder.
11. Rail Transit System according to claim 1, which is characterized in that in the longitudinal direction of the cross section in the driving portion Mandrel line is overlapped with the longitudinal center axis of the cross section of turning part, and the width of the bottom plate is more than the width of the turning part.
12. Rail Transit System according to claim 11, which is characterized in that first side plate and second side plate Between minimum range be more than the turning part width.
13. Rail Transit System according to claim 12, which is characterized in that first side plate and second side plate The two sides of the bottom plate are connected to along upper.
14. Rail Transit System according to claim 1, which is characterized in that the bottom plate is connect with the turning part Part thickness be more than the bottom plate rest part thickness.
15. Rail Transit System according to claim 1, which is characterized in that the bogie frame, which is equipped with, is located at institute State the travelling wheel mounting groove between the first escape groove and second escape groove, the travelling wheel be pivotably mounted on it is described walk In row wheel mounting groove.
16. Rail Transit System according to claim 1, which is characterized in that the travelling wheel be it is multiple, it is multiple it is described walk Row wheel is respectively pivotally mounted upon on the bogie frame and coordinates on the bottom plate, multiple equal positions of travelling wheel Between first side plate and second side plate and it is respectively positioned on the surface of the turning part.
17. Rail Transit System according to claim 1, which is characterized in that the bogie further includes：
Several first level wheels, several first level wheels are pivotably mounted on the bogie frame and coordinate in institute It states on a side surface of turning part；
Several second horizontal wheels, several second horizontal wheels are pivotably mounted on the bogie frame and coordinate in institute It states on another side surface of turning part.
18. Rail Transit System according to claim 17, which is characterized in that the bogie frame, which is equipped with, is located at institute It states the side of turning part and several first level wheels extended from the bogie frame to bottom plate lower section installs limb and position In the turning part the other side and from the bogie frame to several second horizontal wheels installation extended below the bottom plate Limb, the first level wheel is mounted on first level wheel installation limb and second horizontal wheels are mounted on second water On flat wheel installation limb.
19. Rail Transit System according to claim 17, which is characterized in that the first level wheel be connected with it is described First level wheel move synchronously and overall diameter be less than the first level wheel overall diameter first level safety wheel, described second Horizontal wheels be connected with moved synchronously with second horizontal wheels and overall diameter be less than second horizontal wheels overall diameter second Horizontal safety wheel.
20. Rail Transit System according to claim 17, which is characterized in that if several first level wheels and described Dry second horizontal wheels are located at sustained height in the up-down direction.
21. Rail Transit System according to claim 17, which is characterized in that the first level wheel is multiple and along upper Lower direction interval is simultaneously coaxially disposed, and second horizontal wheels are multiple and are spaced and are coaxially disposed along the vertical direction.
22. Rail Transit System according to claim 17, which is characterized in that the first level wheel is multiple and difference It is arranged along the vertical direction with the length direction interval of the turning part, second horizontal wheels are multiple and distinguish along the vertical direction It is arranged with the length direction interval of the turning part.
23. Rail Transit System according to claim 17, which is characterized in that the bogie further includes：
First collector shoe, first collector shoe are located on the bogie frame, on a side surface for the turning part Equipped with the first conductor rail, first collector shoe takes electricity by first conductor rail；
Second collector shoe, second collector shoe are located on the bogie frame, another side surface of the turning part It is equipped with the second conductor rail, second collector shoe takes electricity by second conductor rail.
24. Rail Transit System according to claim 23, which is characterized in that the first level wheel is multiple and along institute The length direction interval setting of turning part is stated, first collector shoe is located at adjacent first on the length direction of the turning part Between horizontal wheels, second horizontal wheels are that multiple and length direction intervals along the turning part is arranged, second current collection Boots are on the length direction of the turning part between adjacent second horizontal wheels.
25. Rail Transit System according to claim 23, which is characterized in that the first level wheel is multiple and along institute The length direction interval setting of turning part is stated, face is set first collector shoe in the up-down direction with any one first level wheel Set, second horizontal wheels are that length direction interval multiple and along the turning part is arranged, second collector shoe with it is any Face is arranged a second horizontal wheels in the up-down direction.
26. Rail Transit System according to claim 23, which is characterized in that first collector shoe is located at described several Above first level wheel, second collector shoe is located above several second horizontal wheels.
27. Rail Transit System according to claim 23, which is characterized in that first collector shoe is located at described several Below first level wheel, second collector shoe is located at below several second horizontal wheels.
28. Rail Transit System according to claim 23, which is characterized in that first collector shoe is located at described several Below first level wheel, second collector shoe is located above several second horizontal wheels.
29. Rail Transit System according to claim 23, which is characterized in that the first level wheel is multiple and along upper Lower direction interval is arranged, and for first collector shoe in the up-down direction between adjacent first level wheel, described second is horizontal Wheel be it is multiple and along the vertical direction interval setting, second collector shoe in the up-down direction be located at adjacent second horizontal wheels it Between.
30. Rail Transit System according to claim 1, which is characterized in that the rail vehicle is equipped with for being described The traveling of rail vehicle provides the power battery of power.
31. Rail Transit System according to claim 15, which is characterized in that the bogie further includes：
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 in the width direction in the track on the central axis of the bogie frame；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 the central axis of the bogie frame equally on the length direction in the track.
32. Rail Transit System according to claim 1, which is characterized in that the bogie further includes：
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 in horizontal plane and the rectangle is about the bogie frame Central symmetry.
33. Rail Transit System according to claim 17, which is characterized in that the first level wheel is for two and along institute The length direction interval setting of turning part is stated, second horizontal wheels are two and are set along the length direction interval of the turning part It sets, the central axis of two first level wheels and the central axis of two second horizontal wheels are located in horizontal plane The central symmetry of four corners and the rectangle about the bogie frame of one rectangle.
34. Rail Transit System according to claim 17, which is characterized in that the first level wheel and second water Flat wheel is respectively one, and the first level wheel and second horizontal wheels are arranged along the width direction interval of the track, and The travel direction of the first level wheel and the second horizontal wheels rail vehicle described in the length direction upper edge of the track Deviate the center of the bogie frame.
CN201710861596.8A 2016-09-21 2017-09-21 Rail Transit System Active CN107650926B (en)

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CN201610839063.5A CN106494448A (en) 2016-09-21 2016-09-21 Rail Transit System
CN2016108398463 2016-09-21
CN201610839846.3A CN106494444A (en) 2016-09-21 2016-09-21 Rail Transit System
CN2016108390635 2016-09-21

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CN109278766A (en) * 2018-09-19 2019-01-29 同济大学 A kind of new High speed wheel rail train system
CN110576872A (en) * 2019-10-24 2019-12-17 中车资阳机车有限公司 Rack rail train with power switching function and suspension hinge structure

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CN103612635A (en) * 2013-11-25 2014-03-05 莱芜美澳冶金科技有限公司 U-shaped rail double-safety running and levitation driving energy-saving mechanism
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