CN108163002A - A kind of straddle type monorail vehicle framework and its bogie - Google Patents

A kind of straddle type monorail vehicle framework and its bogie Download PDF

Info

Publication number
CN108163002A
CN108163002A CN201810001111.2A CN201810001111A CN108163002A CN 108163002 A CN108163002 A CN 108163002A CN 201810001111 A CN201810001111 A CN 201810001111A CN 108163002 A CN108163002 A CN 108163002A
Authority
CN
China
Prior art keywords
mounting base
crossbeam
hollow cavity
mounting
curb girder
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.)
Granted
Application number
CN201810001111.2A
Other languages
Chinese (zh)
Other versions
CN108163002B (en
Inventor
刘余龙
沈龙江
李冠军
彭爱林
吴才香
刘金菊
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.)
CRRC Zhuzhou Locomotive Co Ltd
Original Assignee
CRRC Zhuzhou Locomotive 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 CRRC Zhuzhou Locomotive Co Ltd filed Critical CRRC Zhuzhou Locomotive Co Ltd
Priority to CN201810001111.2A priority Critical patent/CN108163002B/en
Publication of CN108163002A publication Critical patent/CN108163002A/en
Application granted granted Critical
Publication of CN108163002B publication Critical patent/CN108163002B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F5/00Constructional 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
    • B61F5/50Other details
    • B61F5/52Bogie frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F1/00Underframes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F5/00Constructional 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

Abstract

The invention discloses a kind of straddle type monorail vehicle framework, a pair of of curb girder including inverted T-shape while the crossbeam being connect with the vertical portion upper end of two curb girders;It is all provided on the longitudinal terminal surface of each curb girder and crossbeam join domain there are one driving device mounting base, and two driving device mounting bases are symmetrical relative to the vertical central axis of crossbeam;The outside of driving device mounting base is equipped with traction electric machine installation base, inside is equipped with axle installation base, and traction electric machine installation base is equipped with axis hole, and the axis hole is parallel with crossbeam, and penetrates through to axle installation base.Additionally provide the bogie equipped with this kind of framework simultaneously.The present invention is while transmission efficiency is improved so that driving device is abutted with axle, and entire drive system assembling is more compact, and frame construction is simpler, reduces amount of parts, reduces cost, improves a traveling comfort and comfort.

Description

A kind of straddle type monorail vehicle framework and its bogie
Technical field
The invention belongs to field of track traffic, and in particular to a kind of straddle type monorail vehicle framework and its bogie.
Background technology
For straddle-type monorail bogie at present there are mainly two types of structure type, one kind is that each bogie is equipped with two axles, Every axle installs the twin axle bogie of two travelling wheels;Another is that each bogie is equipped with an axle, is pacified per axis Fill the single axle bogie of two travelling wheels.Twin shaft or single shaft, sit-astride bogie are both needed to configuration directive wheel and stabilization Wheel.General orientation wheel is four, each two of the both sides of track girder, clamps the top half of track girder.Steady wheel for two or Four, clamp the lower half portion of track girder.Directive wheel, steady wheel embrace track girder together with travelling wheel from three directions, to protect Hold vehicle stabilization operation.
In the prior art, straddle type monorail vehicle framework is generally using " day " character form structure, by curb girder, crossbeam and end carriage group Into for curb girder for installing directive wheel, steady wheel and driving device, crossbeam is used for installation center pin, draft gear and lateral suspension Device, end carriage are used to install urgent wheel.For the ease of the installation and dismounting of tire, generally using cantilevered axle, cantilevered vehicle The connection of axis and framework is the difficult point of frame design, and in addition cantilevered axle proposes higher requirement to bearing type selecting.
Chinese patent ZL201520516445.5 discloses a kind of single-rail power bogie frame, and framework is by crossbeam, curb girder And end carriage forms, the coupling part of truck side sill and end carriage sets four directive wheel mounting bases, and one is extended downwardly in curb girder bottom Root cantilever is used to install directive wheel.Motor installation direction is parallel with curb girder, and axle mounting hole is located at one end of curb girder, with another Curb girder is arranged into skew symmetry.
Chinese patent ZL201620580467.2 discloses a kind of gyrocar bogie, the framework and patent of the patent ZL201520516445.5 is substantially similar.
The framework and bogie of the prior art including above-mentioned cited patents are primarily present following defect:
1. for twin axle single rail bogie, traction electric machine angle arrangement generally in 90 ° with drive shaft needs setting cone tooth to pass It is dynamic, influence transmission efficiency.
2. anti-side rolling energy force difference, influences vehicle traveling comfort and comfort.
3. bogie structure is complicated and layout is unreasonable, space not enough optimizes.
In addition, being defined to the direction vocabulary being previously mentioned in this case, in track vehicular field, technical staff usually recognizes There are three types of fixed directions:
It is vertical:Vertically perpendicular to the direction of rail level.
Longitudinal direction:Along the direction of track.
Laterally:Horizontal vertical is in the direction of track.
Invention content
In view of the above-mentioned problems, the present invention is intended to provide simple and compact for structure, transmission efficiency, can guarantee the peace of vehicle operation The straddle type monorail vehicle framework and its bogie of full property and stationarity.
The technical solution of the present invention that solves the problems, such as is:A kind of straddle type monorail vehicle framework, the offside including inverted T-shape Beam while the crossbeam being connect with the vertical portion upper end of two curb girders;
It is all provided on the longitudinal terminal surface of each curb girder and crossbeam join domain there are one driving device mounting base, and two drive Device mounting seat is symmetrical relative to the vertical central axis of crossbeam;
The outside of the driving device mounting base is equipped with traction electric machine installation base, inside is equipped with axle installation base, traction electricity Machine installation base is equipped with axis hole, and the axis hole is parallel with crossbeam, and penetrates through to axle installation base.
In said program, traditional stud framework is replaced using the framework similar to gantry shape, structure it is simpler and It is compact, reduce amount of parts.Its driving device installs holder structure and significant improvement has been done in position so that driving device is installed Position is more reasonable, more compact.
The curb girder of inverted T-shape includes horizontal part and the vertical portion vertical with horizontal part.Horizontal part is justified with vertical portion joining place Arc transition.
Further, the first hollow cavity of perforation is equipped in the crossbeam, is equipped with mounting rail in the first hollow cavity, the peace The both ends of dress beam are stretched out out of first hollow cavity, and the second hollow cavity of perforation is equipped in mounting rail;
It is stretched out in mounting rail and draw bar connecting seat is equipped in the area segments of the first hollow cavity.
Preferably, the 4th hollow cavity for arranging shaft coupling is set in the driving device mounting base.
Preferably, the curb girder is box-structure, and pantagraph current collector mounting hole is equipped in the middle part of curb girder.Traditional frame construction is used for The structure of installation pantagraph current collector generally requires additionally to extend downwardly an arms beam, then installs pantagraph current collector in arm beam medial surface.It improves Framework afterwards can install pantagraph current collector, more compact structure directly on curb girder.
Further, directive wheel mounting base is equipped in the upper surface at the horizontal part both ends of each curb girder, at each The lower surface at the horizontal part both ends of curb girder is equipped with steady wheel mounting base;
Sky spring mounting base is respectively equipped at the top of crossbeam both ends;Position is equipped with lateral stop and lateral vibration absorbing among cross rail top Device mounting base.
Correspondingly, the present invention also provides a kind of bogie, including travelling wheel, traction electric machine, axle and above-mentioned straddle-type Gyrocar framework;
Traction electric machine is installed on traction electric machine installation base, the output shaft of traction electric machine is inserted into axis hole;
The axle include one end be fixedly connected with axle installation base the cantilevered axle with third hollow cavity, be set in third The first transmission shaft and second driving shaft in cavity, are passed between the first transmission shaft and second driving shaft proximal end by gear pair level-one Dynamic, one end of the first transmission shaft is inserted into axis hole and is docked with the output shaft of traction electric machine, and the distal end of second driving shaft is equipped with row Star-wheel, the planetary gear are connected by the wheel hub of rotating cylinder and travelling wheel, pass through axis between rotating cylinder inner wall and cantilevered axle outer surface Hold support connection.
In said program, traditional cone tooth kind of drive is eliminated, original cantilevered axle is subjected to structure improvement, Built-in a set of transmission system in axle, and traction electric machine output shaft and axle are arranged in same direction, improving transmission effect While rate so that driving device is abutted with axle, and entire drive system assembling is more compact.
Preferably, set the 4th hollow cavity for arranging shaft coupling in the driving device mounting base, the first transmission shaft with The output shaft of traction electric machine is connected by shaft coupling.
Further, directive wheel mounting base, directive wheel peace are equipped in the upper surface at the horizontal part both ends of each curb girder Directive wheel is installed on dress seat, the axis of directive wheel is vertically;
Steady wheel mounting base is equipped in the lower surface at the horizontal part both ends of each curb girder, is equipped in steady wheel mounting base steady Fixed wheel, the axis of steady wheel is vertically;
Sky spring mounting base is respectively equipped at the top of crossbeam both ends, being installed in empty spring mounting base is free spring;
Position is equipped with lateral stop and lateral damper mounting base among cross rail top, and lateral damper mounting base is equipped with horizontal stroke To damper.
Further, the first hollow cavity of perforation is equipped in the crossbeam, is equipped with mounting rail in the first hollow cavity, the peace The both ends of dress beam are stretched out out of first hollow cavity, and the second hollow cavity of perforation is equipped in mounting rail;
It is stretched out in mounting rail and draw bar connecting seat is equipped in the area segments of the first hollow cavity, be equipped with and lead on the draw bar connecting seat Draw bar;
Sky spring mounting base is respectively equipped at the top of crossbeam both ends, being installed in empty spring mounting base is free spring;
Anti-rolling device is further included, anti-rolling device includes laterally wearing and being fixed on torsion bar and torsion bar in the second hollow cavity The connecting rod and strut and tie that both ends are connected by bearing;It is cut with scissors with hinged, lower end at the top of empty spring and connecting rod the strut and tie upper end It connects.
Traditional straddle type monorail vehicle causes anti-side to roll ability since the limitation in space does not install anti-rolling device Difference.The improved structure of the present invention has installed anti-rolling device additional, has improved an operation since framework space is reasonably utilized Stationarity and comfort.
Further, the curb girder is box-structure, pantagraph current collector mounting hole is equipped in the middle part of curb girder, in pantagraph current collector mounting hole Pantagraph current collector is installed.
The present invention remarkable result be:
1. eliminating traditional cone tooth kind of drive, original cantilevered axle is subjected to structure improvement, built-in one in axle Transmission system is covered, and traction electric machine output shaft and axle are arranged in same direction, while transmission efficiency is improved so that Driving device is abutted with axle, and entire drive system assembling is more compact.
2. replacing traditional stud framework using the framework similar to gantry shape, structure is more simple and compact, reduces Amount of parts, reduces cost.
3. having installed anti-rolling device additional, reduce vehicle and shake in operation, improve a traveling comfort and comfortable Property.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is frame construction figure of the present invention.
Fig. 2 is side beam structure figure.
Fig. 3 is beam structure figure.
Fig. 4 is steering frame solid figure.
Fig. 5 is bogie side view.
Fig. 6 is transmission system internal structure chart.
In figure:1- curb girders, 2- crossbeams, 3- sky spring mounting bases, 4- lateral damper mounting bases, the installation of 5- traction electric machines are convex Platform, 6- axle installation bases, 7- pantagraph current collector mounting holes, 8- directive wheel mounting bases, 9- steady wheel mounting bases, 10- driving devices peace Fill seat, 11- anti-rolling devices, 12- shaft couplings, the 4th hollow cavities of 13-, 14- travelling wheels, 15- traction electric machines, 16- axles, 17- Output shaft, 18- cantilevered axles, the first transmission shafts of 19-, 20- second driving shafts, 21- mounting rails, the second hollow cavities of 22-, 23- tractions Bar mounting base, 24- planetary gears, 25- rotating cylinders, 27- directive wheels, 28- steady wheels, 29- sky springs, 30- draw bars, 31- torsion bars, 32- connecting rods, 33- strut and ties, 50- axis holes.
Specific embodiment
As shown in Figures 1 to 3, a kind of straddle type monorail vehicle framework, a pair of of curb girder 1 including inverted T-shape and meanwhile with two sides The crossbeam 2 of the vertical portion upper end connection of beam 1.
It is all provided on the longitudinal terminal surface of 2 join domain of each curb girder 1 and crossbeam there are one driving device mounting base 10, and Two driving device mounting bases 10 are symmetrical relative to the vertical central axis of crossbeam 2.
The outside of the driving device mounting base 10 is equipped with traction electric machine installation base 5, inside is equipped with axle installation base 6, traction electric machine installation base 5 is equipped with axis hole 50, and the axis hole 50 is parallel with crossbeam 2, and penetrates through to axle installation base 6.
The first hollow cavity of perforation is equipped in the crossbeam 2, is equipped with mounting rail 21 in the first hollow cavity, the mounting rail 21 Both ends stretched out out of first hollow cavity, and mounting rail 21 in be equipped with perforation the second hollow cavity 22.
It is stretched out in mounting rail 21 and draw bar connecting seat 23 is equipped in the area segments of first hollow cavity.
The 4th hollow cavity 13 for arranging shaft coupling 12 is set in the driving device mounting base 10.
The curb girder 1 is box-structure, and pantagraph current collector mounting hole 7 is equipped at 1 middle part of curb girder.
Directive wheel mounting base 8 is equipped in the upper surface at the horizontal part both ends of each curb girder 1.In each curb girder 1 The lower surface at horizontal part both ends is equipped with steady wheel mounting base 9.
Sky spring mounting base 3 is respectively equipped at the top of 2 both ends of crossbeam;Be equipped at 2 crown center position of crossbeam lateral stop and Lateral damper mounting base 4.
As shown in figures 4-6, the present embodiment also provides a kind of bogie, including travelling wheel 14, traction electric machine 15, axle 16 And above-mentioned straddle type monorail vehicle framework.
Traction electric machine 15 is installed on traction electric machine installation base 5, the output shaft 17 of traction electric machine 15 is inserted into axis In hole 50.
The axle 16 include one end be fixedly connected with axle installation base 6 the cantilevered axle 18 with third hollow cavity, set The first transmission shaft 19 and the second driving shaft 20 being placed in third hollow cavity.First transmission shaft 19 and 20 proximal end of second driving shaft it Between pass through gear pair primary transmission.One end of first transmission shaft 19 is inserted into axis hole 50 and logical with the output shaft 17 of traction electric machine 15 Shaft coupling 12 is crossed to dock.The distal end of second driving shaft 20 is equipped with planetary gear 24, which passes through rotating cylinder 25 and travelling wheel 14 wheel hub connection.25 inner wall of rotating cylinder and cantilevered axle are connected between 18 outer surface by bearings.
Directive wheel 27 is installed in directive wheel mounting base 8, the axis of directive wheel 27 is vertically.
Steady wheel 28 is installed in steady wheel mounting base 9, the axis of steady wheel 28 is vertically.
Installation is free spring 29 in empty spring mounting base 3.Lateral damper is equipped in lateral damper mounting base 4.
Draw bar 30 is installed on draw bar connecting seat 23.
Anti-rolling device 11 is further included, anti-rolling device 11 includes the torsion for laterally wearing and being fixed in the second hollow cavity 22 Bar 31, the connecting rod 32 being connect with 31 both ends of torsion bar by bearing and strut and tie 33.It is pushed up with empty spring 29 33 upper end of strut and tie Portion is hinged, lower end and connecting rod 32 are hinged.
Pantagraph current collector is installed in the pantagraph current collector mounting hole 7.

Claims (10)

1. a kind of straddle type monorail vehicle framework, it is characterised in that:A pair of of curb girder including inverted T-shape(1)While with two curb girders (1)Vertical portion upper end connection crossbeam(2);
In each curb girder(1)And crossbeam(2)Driving device mounting base there are one being all provided on the longitudinal terminal surface of join domain(10), And two driving device mounting bases(10)Relative to crossbeam(2)Vertical central axis it is symmetrical;
The driving device mounting base(10)Outside be equipped with traction electric machine installation base(5), inside be equipped with axle installation base (6), traction electric machine installation base(5)It is equipped with axis hole(50), the axis hole(50)With crossbeam(2)It is parallel, and penetrate through to axle and pacify Fill boss(6).
2. straddle type monorail vehicle framework according to claim 1, it is characterised in that:The crossbeam(2)It is interior to be equipped with what is penetrated through First hollow cavity is equipped with mounting rail in the first hollow cavity(21), the mounting rail(21)Both ends stretched out out of first hollow cavity, And mounting rail(21)Interior the second hollow cavity for being equipped with perforation(22);
In mounting rail(21)The area segments for stretching out the first hollow cavity are equipped with draw bar connecting seat(23).
3. straddle type monorail vehicle framework according to claim 1, it is characterised in that:The driving device mounting base(10)It is interior If for arranging shaft coupling(12)The 4th hollow cavity(13).
4. straddle type monorail vehicle framework according to claim 1, it is characterised in that:The curb girder(1)For box-structure, Curb girder(1)Middle part is equipped with pantagraph current collector mounting hole(7).
5. straddle type monorail vehicle framework according to claim 1, it is characterised in that:In each curb girder(1)Horizontal part The upper surface at both ends is equipped with directive wheel mounting base(8), in each curb girder(1)The lower surface at horizontal part both ends be equipped with surely Fixed wheel mounting base(9);
In crossbeam(2)Sky spring mounting base is respectively equipped at the top of both ends(3);In crossbeam(2)Crown center position is equipped with lateral stop And lateral damper mounting base(4).
6. a kind of bogie, including travelling wheel(14), traction electric machine(15), it is characterised in that:Further include axle(16)On and State straddle type monorail vehicle framework described in claim 1;
In traction electric machine installation base(5)On be installed with traction electric machine(15), traction electric machine(15)Output shaft(17)It inserts Enter axis hole(50)It is interior;
The axle(16)Including one end and axle installation base(6)The cantilevered axle with third hollow cavity being fixedly connected(18)、 The first transmission shaft being set in third hollow cavity(19)And second driving shaft(20), the first transmission shaft(19)And second driving shaft (20)Pass through gear pair primary transmission, the first transmission shaft between proximal end(19)One end be inserted into axis hole(50)Interior and and traction electric machine (15)Output shaft(17)Docking, second driving shaft(20)Distal end be equipped with planetary gear(24), the planetary gear(24)Pass through rotation Cylinder(25)With travelling wheel(14)Wheel hub connection, rotating cylinder(25)Inner wall and cantilevered axle(18)Pass through bearings between outer surface Connection.
7. straddle type monorail vehicle framework according to claim 6, it is characterised in that:The driving device mounting base(10)It is interior If for arranging shaft coupling(12)The 4th hollow cavity(13), the first transmission shaft(19)With traction electric machine(15)Output shaft(17) Pass through shaft coupling(12)Connection.
8. straddle type monorail vehicle framework according to claim 6, it is characterised in that:In each curb girder(1)Horizontal part The upper surface at both ends is equipped with directive wheel mounting base(8), directive wheel mounting base(8)On directive wheel is installed(27), directive wheel (27)Axis vertically;
In each curb girder(1)The lower surface at horizontal part both ends be equipped with steady wheel mounting base(9), steady wheel mounting base(9) On steady wheel is installed(28), steady wheel(28)Axis vertically;
In crossbeam(2)Sky spring mounting base is respectively equipped at the top of both ends(3), empty spring mounting base(3)Upper installation is free spring(29);
In crossbeam(2)Crown center position is equipped with lateral stop and lateral damper mounting base(4), lateral damper mounting base (4)It is equipped with lateral damper.
9. straddle type monorail vehicle framework according to claim 6, it is characterised in that:The crossbeam(2)It is interior to be equipped with what is penetrated through First hollow cavity is equipped with mounting rail in the first hollow cavity(21), the mounting rail(21)Both ends stretched out out of first hollow cavity, And mounting rail(21)Interior the second hollow cavity for being equipped with perforation(22);
In mounting rail(21)The area segments for stretching out the first hollow cavity are equipped with draw bar connecting seat(23), the draw bar connecting seat (23)On draw bar is installed(30);
In crossbeam(2)Sky spring mounting base is respectively equipped at the top of both ends(3), empty spring mounting base(3)Upper installation is free spring(29);
Further include anti-rolling device(11), anti-rolling device(11)Including laterally wearing and being fixed on the second hollow cavity(22)Interior Torsion bar(31)With torsion bar(31)The connecting rod that both ends are connected by bearing(32)And strut and tie(33);The strut and tie(33)On End and empty spring(29)Top is hinged, lower end and connecting rod(32)It is hinged.
10. straddle type monorail vehicle framework according to claim 6, it is characterised in that:The curb girder(1)For box-structure, In curb girder(1)Middle part is equipped with pantagraph current collector mounting hole(7), pantagraph current collector mounting hole(7)Pantagraph current collector is inside installed.
CN201810001111.2A 2018-01-02 2018-01-02 A kind of straddle type monorail vehicle framework and its bogie Active CN108163002B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810001111.2A CN108163002B (en) 2018-01-02 2018-01-02 A kind of straddle type monorail vehicle framework and its bogie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810001111.2A CN108163002B (en) 2018-01-02 2018-01-02 A kind of straddle type monorail vehicle framework and its bogie
PCT/CN2018/115116 WO2019134443A1 (en) 2018-01-02 2018-11-13 Straddle type monorail vehicle framework and bogie thereof

Publications (2)

Publication Number Publication Date
CN108163002A true CN108163002A (en) 2018-06-15
CN108163002B CN108163002B (en) 2019-08-20

Family

ID=62517006

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810001111.2A Active CN108163002B (en) 2018-01-02 2018-01-02 A kind of straddle type monorail vehicle framework and its bogie

Country Status (2)

Country Link
CN (1) CN108163002B (en)
WO (1) WO2019134443A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108639088A (en) * 2018-06-22 2018-10-12 中车株洲电力机车有限公司 Straddle-type monorail train and straddle-type monorail train bogie
CN108860202A (en) * 2018-08-03 2018-11-23 中车株洲电力机车有限公司 A kind of low-floor Car Bogie for Straddle Monorail Line and body layout
CN109178010A (en) * 2018-09-04 2019-01-11 中车株洲电力机车有限公司 A kind of straddle-type monorail train and its traction suspension
WO2019134443A1 (en) * 2018-01-02 2019-07-11 中车株洲电力机车有限公司 Straddle type monorail vehicle framework and bogie thereof
CN110155100A (en) * 2018-08-14 2019-08-23 比亚迪股份有限公司 Bogie assembly and rail vehicle
CN112572476A (en) * 2020-12-11 2021-03-30 重庆中车长客轨道车辆有限公司 Straddle type monorail vehicle and wheel changing system
CN112572505A (en) * 2020-12-11 2021-03-30 重庆中车长客轨道车辆有限公司 Steering frame

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1120160A (en) * 1967-03-20 1968-07-17 Alweg Gmbh Bogie for monorail vehicles
JPH04243659A (en) * 1991-01-21 1992-08-31 Toshiba Corp Straddle type monorail truck
CN102076545A (en) * 2008-05-29 2011-05-25 巴姆邦德尔运输有限公司 A monorail bogie assembly comprising a linking member
CN105905120A (en) * 2016-05-10 2016-08-31 西南交通大学 Single axle bogie transmission of straddle-type single rail vehicle
CN107499331A (en) * 2016-06-14 2017-12-22 中车长春轨道客车股份有限公司 A kind of single rail bogie and the rail vehicle with the single rail bogie
CN107499327A (en) * 2016-06-14 2017-12-22 中车长春轨道客车股份有限公司 A kind of single rail bogie and the rail vehicle with the single rail bogie
CN207631262U (en) * 2017-12-08 2018-07-20 中车株洲电力机车有限公司 A kind of connection structure of the car body and bogie of straddle-type single-track vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001260874A (en) * 2000-03-17 2001-09-26 Hitachi Ltd Monorail car
CN108163002B (en) * 2018-01-02 2019-08-20 中车株洲电力机车有限公司 A kind of straddle type monorail vehicle framework and its bogie

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1120160A (en) * 1967-03-20 1968-07-17 Alweg Gmbh Bogie for monorail vehicles
JPH04243659A (en) * 1991-01-21 1992-08-31 Toshiba Corp Straddle type monorail truck
CN102076545A (en) * 2008-05-29 2011-05-25 巴姆邦德尔运输有限公司 A monorail bogie assembly comprising a linking member
CN105905120A (en) * 2016-05-10 2016-08-31 西南交通大学 Single axle bogie transmission of straddle-type single rail vehicle
CN107499331A (en) * 2016-06-14 2017-12-22 中车长春轨道客车股份有限公司 A kind of single rail bogie and the rail vehicle with the single rail bogie
CN107499327A (en) * 2016-06-14 2017-12-22 中车长春轨道客车股份有限公司 A kind of single rail bogie and the rail vehicle with the single rail bogie
CN207631262U (en) * 2017-12-08 2018-07-20 中车株洲电力机车有限公司 A kind of connection structure of the car body and bogie of straddle-type single-track vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019134443A1 (en) * 2018-01-02 2019-07-11 中车株洲电力机车有限公司 Straddle type monorail vehicle framework and bogie thereof
CN108639088A (en) * 2018-06-22 2018-10-12 中车株洲电力机车有限公司 Straddle-type monorail train and straddle-type monorail train bogie
CN108860202A (en) * 2018-08-03 2018-11-23 中车株洲电力机车有限公司 A kind of low-floor Car Bogie for Straddle Monorail Line and body layout
CN108860202B (en) * 2018-08-03 2020-02-14 中车株洲电力机车有限公司 Low-floor straddle type monorail vehicle bogie and vehicle body layout
CN110155100A (en) * 2018-08-14 2019-08-23 比亚迪股份有限公司 Bogie assembly and rail vehicle
CN109178010A (en) * 2018-09-04 2019-01-11 中车株洲电力机车有限公司 A kind of straddle-type monorail train and its traction suspension
CN112572476A (en) * 2020-12-11 2021-03-30 重庆中车长客轨道车辆有限公司 Straddle type monorail vehicle and wheel changing system
CN112572505A (en) * 2020-12-11 2021-03-30 重庆中车长客轨道车辆有限公司 Steering frame

Also Published As

Publication number Publication date
WO2019134443A1 (en) 2019-07-11
CN108163002B (en) 2019-08-20

Similar Documents

Publication Publication Date Title
CN108163002A (en) A kind of straddle type monorail vehicle framework and its bogie
CN105197021A (en) Motor hold shaft installation type permanent-magnetic direct-drive bogie
CN108162987A (en) A kind of suspension monorail and its bogie, driving brake apparatus
CN205220689U (en) Motor car bogie frame and motor car bogie
CN104554324A (en) Integrated framework and bogie
CN209008592U (en) A kind of bogie with traction drive and guiding suspension arrangement
CN207157214U (en) Radius of turn is 25 meters of novel subway power truck
CN203372253U (en) Railway vehicle steering frame brake mounting structure
CN110329301B (en) Narrow-gauge vehicle bogie and manufacturing method thereof
CN205836820U (en) The trolley structure of mid-air-bus and operation track thereof
CN2230260Y (en) Supportor and elastic shear washer in elastic crossing part of side steering rack of goods train
CN203005448U (en) Non-bolster bogie of intercity railway vehicle
CN103010245A (en) Rail wagon bogie and rail wagon
CN205971354U (en) Articulated formula rail vehicle bogie frame of low -floor and bogie
CN207510434U (en) The motor-car framework of low-floor tramcar
CN206336067U (en) A kind of train overhaul gear-box wheel is to device
CN106114545B (en) Low-floor articulated track vehicle bogie frame and bogie
CN201646754U (en) Truck secondary suspension device
CN201082712Y (en) Axial direction drive electric locomotive traction device
CN2556052Y (en) Steel spring plate transversing independent suspension front axle
CN103895664A (en) Bolsterless intercity rail vehicle bogie
CN207292020U (en) The bogie of low-floor tramcar
CN205971355U (en) Articulated formula of low -floor is framework and bogie for rail vehicle
CN105620559A (en) Bus body of air bus and method for designing bus body
CN214356039U (en) Novel framework for axle box bogie in railway vehicle

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant