CN206187035U - Rail car - Google Patents
Rail car Download PDFInfo
- Publication number
- CN206187035U CN206187035U CN201590000444.3U CN201590000444U CN206187035U CN 206187035 U CN206187035 U CN 206187035U CN 201590000444 U CN201590000444 U CN 201590000444U CN 206187035 U CN206187035 U CN 206187035U
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- Prior art keywords
- carriage body
- middle frame
- rail vehicle
- angle
- hinge
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G5/00—Couplings for special purposes not otherwise provided for
- B61G5/02—Couplings for special purposes not otherwise provided for for coupling articulated trains, locomotives and tenders or the bogies of a vehicle; Coupling by means of a single coupling bar; Couplings preventing or limiting relative lateral movement of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D13/00—Tramway vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a rail car, wherein, the first railway carriage or compartment body and the second railway carriage or compartment body (1, 2 ), wherein the first railway carriage or compartment body and second railway carriage or compartment personally experience sth. Part of the body (1, 2 )Articulatedly be connected with a well structure of an essay (3) respectively, wherein the railway carriage or compartment body (1, furthermore, the messenger win the railway carriage or compartment body (1) cause the second railway carriage or compartment body (2) pendulum motion with predetermined second angle of oscillation for a well structure of an essay (3) for the pendulum motion with first angle of oscillation of a well structure of an essay (3), the second angle of oscillation is relevant with first angle of oscillation.
Description
Technical field
The utility model is related to a kind of rail vehicle, the rail vehicle that the centre on chassis is supported on at least one
Frame, the first carriage body and the second carriage body, wherein the first carriage body and the second carriage body are hingedly connected with middle frame.
Background technology
A kind of known rail vehicle, the rail vehicle from the A1 of DE 198 19 927 or from the B of DE 1 142 894
With two carriage bodies hingedly connected via middle frame, the middle frame is supported on the total Jacob bogie of two carriage bodies
On.Here, the hinge linkage between middle frame and carriage body is respectively structured as so that allow in middle frame and carriage body
Pitching and/or pivoting action between one carriage body.
If the carriage body of rail vehicle is connected to each other with Jacob bogie torsional rigid, then this is crossing big rail
Wheel load high can be caused to reallocate during road bend.4 point type control devices are used for the air spring as secondary spring
Horizontal adjustment additional wheel load can be caused to reallocate when track curves are lentamente crossed.
By means of 3 point type control devices, although secondary spring device swings and flexibly constitute and then divide wheel load again
With slightly reducing, but this anti-turns over security along with what is reduced.
And the A of CH 359733 and the A1 of DE 10 2,004 014 903 show a kind of rail vehicle, the rail vehicle has
The middle carriage body between two carriage bodies is arranged on, the middle carriage body is supported on two adjacent carriage bodies with the type of dooly,
And itself is not directly supported on bogie.Hinge linkage between middle carriage body and adjacent carriage body is configured to, and makes
The swing between middle carriage body and adjacent carriage body and/or pivoting action must be allowed, wherein oscillating motion is coupled to each other so that
There is default angle of oscillation.
Utility model content
The purpose that the utility model is based on is to propose a kind of rail vehicle, and there is the rail vehicle vehicle for reducing to bear
Lotus is reallocated and high anti-turns over security.
The purpose is realized by theme of the present utility model.Improvement project of the present utility model and design are below
Specification described in.
Include that at least one is supported on the middle frame on chassis according to rail vehicle of the present utility model.Additionally, the rail
Road vehicle includes the first carriage body and at least one the second other carriage body.In order to perform at least one pivot relative to middle frame
Motion, not only the first carriage body but also the second carriage body is hingedly connected with middle frame.
Carriage body is configured to and is coupled to each other into the hinge linkage of middle frame so that the first carriage body is relative to centre
Frame with the first angle of oscillationOscillating motion cause the second carriage body relative to middle frame with default second angle of oscillationOscillating motion, second angle of oscillation and the first angle of oscillationIt is related.
When track curves are crossed, mechanical stress and the wheel load reallocation of carriage body are substantially reduced.Additionally, carriage body is mutual
Between angle of oscillation can simply reduce.
Thus, derailing security is improved, clear space demand is equally reduced by using less current-collector.Additionally, carrying
Driving comfort high.
Can abandon being additionally provided in swinging mounting, this is conducive to cost and weight savings.
Rail vehicle is typically the vehicle of rail.According to the track of rail vehicle of the present utility model especially passenger traffic
Vehicle, such as rail vehicle of passenger traffic short distance traffic.The rail vehicle is configured to low floor vehicle or is configured to floor car high
.The rail vehicle has at least two carriage bodies for hingedly connecting, and the carriage body is hingedly connected to each other via middle frame.
With improvement, the rail vehicle has multiple carriage bodies for hingedly connecting.According to another improvement project, multiple middle frames are provided with,
By means of the middle frame, two adjacent carriage bodies are hingedly connected.
At least one middle frame is arranged between the first and second carriage bodies, first and second carriage body and middle frame phase
It is adjacent.The middle frame is supported on chassis, is especially supported on bogie.If provided, with multiple middle frames, then the centre
Frame can also be respectively supported on chassis, especially be supported on bogie.
Chassis or especially bogie is also used for supporting the first and second carriage bodies that middle frame is supported in.Two carriage bodies are common
Ground uses the chassis or bogie.The total bogie of this two carriage bodies is also referred to as Jacob bogie.
As already described, carriage body is hingedly connected with middle frame so that allow between carriage body and middle frame around
The oscillating motion of vehicle longitudinal axis.Additionally, carriage body is adapted to allow for around vehicle vertical pivot with the hinge linkage of middle frame
Move pivotally.Additionally, carriage body can be suitably constituted to allow around vehicle transversal line with the hinge linkage of middle frame
Elevating movement.One implementation method proposes that only one hinge linkage is suitably constituted to allow elevating movement, and other are hinged
Attachment means are formed on wind-up rigidity ground on the contrary.
The hinge linkage for allowing the swing between middle frame and corresponding carriage body to also have pivoting action can also claim
As pivot-swing articulated elements.If this hinge linkage is additionally allowed between middle frame and corresponding carriage body
Elevating movement, then the hinge linkage can be referred to as pivot-pitching-swing articulated elements.
In order at least allow to swing and move pivotally, each carriage body and middle frame have lower hinge respectively with improvement
With upper articulation part as hinge linkage.Additionally, lower hinge is for example respectively structured as globular hinge part.When top hinge
Fitting be correspondingly configured to pivot-swing articulated elements be configured to pivot-pitching articulated elements or be even configured to pivot-pitching-
When swinging articulated elements, the globular hinge part can also be realized swinging and/or elevating movement in addition to pivoting action.Cut with scissors on top
Fitting is at least respectively to swing flexible, i.e., flexibly constituted along vehicular transverse direction.
Thus, hinge linkage allows carriage body each other around the oscillating motion of longitudinal axis, and wherein carriage body is mutual
Oscillating motion is coupled to each other in two hinge linkages so that the first carriage body in the first hinge linkage relative to
First angle of oscillation of middle frameThe second pendulum with the second carriage body in another second hinge linkage relative to middle frame
Dynamic angleWith functional relationAnd two carriage bodies are supported in view of swinging via two hinge linkages
Onto the middle frame being arranged between the two casings, wherein the first swinging support torque M in the first hinge linkageW1
With the second swinging support torque M in another second hinge linkageW2With functional relation MW2=fM(MW1).Here,
Two angles of oscillation of the carriage body relative to middle frameWithBetween and in two swinging support torque MW1And MW2Between letter
Number relation can be produced by the mechanism of machinery, hydraulic pressure or electromagnetism with improvement.
For example mechanical driving device is used as mechanical mechanism.Hydraulic mechanism similarly works with hydraulic transmission.Electricity
Magnetic executor, such as motor can act as being electromagnetic mechanism.
Proposed in an improvement project, the first hinge linkage between middle frame and the first carriage body includes bottom
Articulated elements, especially globular hinge part, and top pivot-swing articulated elements.Similarly, as the alternative to this or especially attached
Plus scheme, the second hinge linkage between middle frame and the second carriage body can include lower hinge, especially spherical hinge
Fitting, and top pivot-swing articulated elements.Other improvement projects are that first between middle frame and the first carriage body is hinged
Attachment means include lower hinge, especially globular hinge part, and top pivot-pitching-swing articulated elements, and/or in centre
The second hinge linkage between frame and the first carriage body includes that lower hinge, especially globular hinge part, and top are pivoted-bowed
Face upward-swing articulated elements.Subsequent embodiment more particularly to top pivot-swing articulated elements.However, this should not exclude pivot-
The presence of pitching-swing articulated elements.
Here, top pivots-swing articulated elements can equally include globular hinge part, the globular hinge part is configured to edge
Horizontal direction is movable, for example, keep removable along vehicular transverse direction.
According to an implementation method of the present utility model, each carriage body in two carriage bodies is via as lower hinge
Globular hinge part is supported on middle frame and is supported on common bogie opposite.Generally, lower hinge is in transverse direction
It is rigid.Top pivots-swings articulated elements and flexibly constitutes in transverse direction.
Corresponding lower hinge can be separately positioned in the lower area towards chassis or bogie of middle frame.Make
It is alternative or additional aspects, corresponding upper articulation part is separately positioned on the upper of the roof towards rail vehicle of middle frame
In portion region.
One flexible program is that corresponding lower hinge is separately positioned on phase in the region on the floor of rail vehicle
The passenger space lower section of the carriage body answered.So corresponding top pivots-swings articulated elements and can be separately positioned on corresponding railway carriage or compartment again
The passenger space top of body.Another option can be that corresponding lower hinge and/or upper articulation part are arranged on middle frame
And carriage body between.Lower hinge is placed under upper articulation part.
Another implementation method proposition, the lower hinge of the first hinge linkage between middle frame and the first carriage body
And the lower hinge of the second hinge linkage between middle frame and the second carriage body is coaxially disposed or positioned at especially
Parallel on the common axis of the vertical pivot of rail vehicle.As additional aspects or alternative, in rail vehicle without swing
Or in the state without pitching, the top of the first hinge linkage between middle frame and the first carriage body pivots-swings and is hinged
The top of part and the second hinge linkage between middle frame and the second carriage body pivot-swing articulated elements be coaxially disposed or
Person is located at especially parallel on the common axis of the vertical pivot of rail vehicle.
In another improvement project of the present utility model, the first hinge linkage between middle frame and the first carriage body
Lower hinge and the top of the first hinge linkage between middle frame and the first carriage body pivot-swing articulated elements and set
It is set to so that the perpendicular of rail vehicle is located parallel in its state in the first carriage body relative to middle frame without swing and without pitching
On the straight line of axle.Similarly, with improvement, the lower hinge of the second hinge linkage between middle frame and the second carriage body
And the top of the second hinge linkage between middle frame and the second carriage body pivots-swings articulated elements and is arranged to so that its
It is located parallel on the straight line of the vertical pivot of rail vehicle in state in the second carriage body relative to middle frame without swing and without pitching.
If two hinge linkages are correspondingly set, then the two hinge linkages are therefore on straight line parallel to each other
Or even according to an implementation method of the present utility model on common straight line, particular on the vertical pivot of rail vehicle
On.Therefore, the pivoting action of hinge linkage is decoupled as much as possible with possible swing or elevating movement.
In a scope for design example, lower hinge can be configured to spherical caps supporting member.Middle frame bag
Include and be hinged ball-and-socket, another ball-and-socket that is hinged is pivotally mounted to described being hinged as the part with the hinge linkage of carriage body
In ball-and-socket.Additionally, including being hinged hip (Gelenkh ü fte) with the hinge linkage of another carriage body, the hip that is hinged can
It is rotatably mounted at another being hinged in ball-and-socket.Two articulated elements especially co-axially around same vertical pivot rotatably arranged with.Bottom
Another design of articulated elements is that the lower hinge includes swivel becket, and the swivel becket is by means of flexible member, example
As rubber mount is arranged on middle frame.Therefore, swivel becket has at least one default torsion pliability.Swivel becket is otherwise
Constitute and for moving pivotally torsional rigid.Necessary freedom of motion for swing and/or elevating movement passes through bullet
Property element provide.
Illustratively herein propose, carriage body can be also connected by means of the support of elasticity with the swivel becket on middle frame, the branch
Frame has default distortion pliability.
Flexible member is set particularly along the longitudinal direction of rail vehicle as close to the pivot center of lower part support.But
It is that the flexible member can slightly be displaced sideways to connect the first carriage body towards the side of rail vehicle, and in order to even
Connecing the second carriage body can slightly be displaced sideways towards the opposite side of rail vehicle.
According to another improvement project, the first angle of oscillation and the second angle of oscillation have default relation each other.Therefore, forIf necessary for MW2=fM(MW1) be applicable And M is applicable if necessaryW2=cM*MW1,
WhereincM=constant.Here,It is selected from 0.5 to 2 scope, especially 0.8 to 1.2 scope.cMCan similarly select
Scope, especially 0.8 to 1.2 scope from 0.5 to 2.One improvement project proposition,Therefore, first and second swing
Angle is same big.Equally, c can be applicableM=1.Other embodiment of the present utility model is obtained by following manner：First
The relation mutual with the second angle of oscillation is equal to the corresponding spacing of the first and second carriage bodies and chassis or bogie center
, the relation of i.e. so-called bogie pivot center spacing, or the mutual relation of the first and second angles of oscillation is equal to the first carriage body
Clear space demand and the second carriage body clear space demand relation.Thus, for example due to the rearview mirror for extending laterally, with compared with
The carriage body of big clear space demand can be assigned the total angle of oscillation being made up of the first and second angles of oscillation compared with other carriage bodies
Less share.
According to another improvement project of the present utility model, middle frame is shorter compared with carriage body.Therefore, the middle frame and railway carriage or compartment
Body phase has the length that may be significantly smaller than direction longitudinally along the vehicle.For example, the middle frame is not suitable for being provided for receiving multiplying
The seat of visitor.Therefore, the middle frame serves merely as passage.Another improvement project proposition, middle frame and chassis or bogie phase
There is smaller length than direction longitudinally along the vehicle, the middle frame is supported on the chassis or bogie so that when two
Carriage body has common longitudinal axis, is pivoted or during pitching not with respect to middle frame, and two carriage bodies are located on common bogie.
First and second carriage bodies of improved rail vehicle are not supported directly on chassis or bogie.For example, the railway carriage or compartment
Body is connected with middle frame in its carriage body end and is supported on its chassis or bogie indirectly via the middle frame respectively
On.Therefore, carriage body is supported between middle frame with the type of dooly.
Used as alternative, the first and/or second carriage body is supported on another bottom on the side away from middle frame of carriage body
On disk, especially bogie.
The chassis of rail vehicle is especially configured to swing rigidity high, and middle frame is supported on the chassis.It is described
Swing high rigidly can for example be realized by swinging mounting.Chassis can also have primary spring, and the primary spring is constituted
It is with swing rigidity high.
According to improvement project, middle frame is supported on chassis or bogie by means of the air spring as secondary spring.
When air spring is used as into secondary spring, wheel load is reallocated also in urgent operation, i.e. in air bullet
Limited by the utility model during spring plant failure.
With improvement, the chassis that middle frame is supported in is equipped with the leveling device with 4 point type control devices.
If provided, with other chassis, the first and/or second carriage body is supported on institute on the side away from middle frame of carriage body
State on chassis, then the chassis can also be configured to swing rigidity high, and/or the chassis can be equipped and have
The leveling device of 4 point type control devices.As described above, swinging rigidity can be realized by swinging mounting, and/or track
The chassis of vehicle or bogie have primary spring, and the primary spring is configured to swing rigidity high.
With improvement, all chassis of rail vehicle or steering structure turn into swing rigidity high and/or are equipped with tool
There is the leveling device of 4 point type control devices.Horizontal adjustment is for example entered by means of air spring or in hydropneumatic mode
OK.
Carriage body is coupled to each other with the hinge linkage of middle frame via at least one coupling arrangement, abbreviation coupler.Such as
Ground has been described above, two angles of oscillation relative to middle frame in carriage body are thus producedWithBetween and/or at two
Swinging support torque MW1And MW2Between functional relation.Coupler can have the type of machinery, hydraulic pressure or electromechanics.
Also the coupler of mechanical type of the transmission device of machinery can be referred to as with improvement on frame formed between with can
The torsion bar of the bilateral installed around the mode of vertical axis.The torsion bar is used to for the oscillating motion of the first carriage body to be converted to second
The reverse oscillating motion of carriage body and accordingly suitably constitute.
For example, the hinge linkage between carriage body and middle frame includes at least one turning-bar, the steering respectively
Bar respectively by can around the vertical axis of rail vehicle in the way of be arranged on torsion bar not homonymy on, and the turning-bar distinguish
By can around the vertical axis of rail vehicle in the way of be arranged on different carriage bodies on.Intuitively, torsion bar is used as turning-bar
Transfer.
Here, turning-bar when side is installed in rotation on torsion bar around pivot center and can turn in opposite side
Be arranged on dynamicly when on carriage body around pivot center be different, but the rotary shaft stretches in parallel with each other.Turn to
The spacing of the pivot center of bar and the pivot center of torsion bar is not equal to zero respectively, and especially described spacing is equally greatly or and turning-bar
Length relatively select so that there is the default relation of the first angle of oscillation and the second angle of oscillation.
In order to orient carriage body in state without swing or without pitching of the carriage body relative to middle frame, at least one turns to
Bar can be configured to adjustable length.Adjustable in length performance enough mechanically, for example via double thread, electrically or hydraulic pressure
Ground, for example realized by being integrated into hydraulic cylinder that is in turning-bar and sharing its hitch point.
Decoupled with elevating movement in order to pivot, torsion bar can be arranged in the region in the outside of middle frame, wherein turning to
Bar is carried out in the centre position installed in middle frame on carriage body.In rail vehicle without pivot, without swing and without pitching
In state, turning-bar be installed in rotation on when on carriage body around pivot center be particularly in the longitudinal center of rail vehicle
In face.
Another torsion bar can also be set on the opposite sides.Another torsion bar can be constituted and with carriage body with phase in the same manner
Same type and mode is connected.The symmetrical set-up mode allows power uniformly to be distributed on frame.Because, the set-up mode
It is static overdetermination (statisch ü bestimmt), so the set-up mode for example allows to turn using soft, i.e. elastic
To device, the steering gear substantially can only transmit pulling force.
Another coupling for machinery of hinge linkage can for example be realized by cable traction system.Here, turning-bar
Substituted by rope or chain.Rope or chain guiding apparatus include that at least one is installed in rotation on the guiding on middle frame
Roller.
Couple flexible program of hinge linkage is that the hinge linkage is fluidly coupled.Fluid
Couple and constituted particular by the synchronized cylinder in hydraulic cylinder, such as hydraulic pressure.Another possibility is that, hinge linkage electrically coupling
Connection.
Be coupled to each other into for the hinge linkage of carriage body and middle frame by coupling arrangement or coupler so that the first carriage body phase
For middle frame with the first angle of oscillationOscillating motion cause the second carriage body relative to middle frame with default with first
Angle of oscillationThe second related angle of oscillation Oscillating motion, the coupling arrangement or coupler are according to another
One improvement project includes at least one dampening apparatus, and the dampening apparatus are used for swing of first carriage body relative to middle frame that decay
Motion and/or the oscillating motion for the second carriage body of decay relative to middle frame.
Other improvement projects of the present utility model propose that carriage body is constituted with the coupler of the hinge linkage of middle frame
For so that the mutual default relation of the first and second angles of oscillation is adjustable.Additionally, the coupler or at least one
Hinge linkage can include calibrator (-ter) unit, so as to carriage body relative to middle frame without swing or state without pitching in, will
Carriage body is oriented towards middle frame.Hereinbefore, this being illustrated according to the turning-bar being arranged on the torsion bar of bilateral.For
Carriage body is oriented, at least one turning-bar is configured to adjustable length.In order to adjust the relation of angle of oscillation, torsion bar can be constituted
Be adjustable length, so as to turning-bar be installed in rotation on when on torsion bar around pivot center rotationally pacify away from torsion bar
When on middle frame around pivot center at least one spacing change.In hydraulic means, the regulation of angle of oscillation and/
Or the hydraulic cylinder being directed through with different size of piston area of carriage body is realized.The manipulation of motor also ensures angle of oscillation
Regulation and/or the orientation of carriage body.
With improvement, at least the first carriage body is configured to the hinge linkage of middle frame so that the hinge linkage
Elevating movement of first carriage body relative to middle frame can be realized.For example, hinge linkage includes lower hinge and top
Pivot-pitching-swing articulated elements.Therefore, with improvement, the hinge linkage of the second carriage body and middle frame but wind-up rigidity ground
Constitute so that the second carriage body is without the elevating movement relative to middle frame.In order to cost-effective during fabrication, be articulated and connected dress
Putting can be constituted in the same manner in principle, i.e., for example include top pivot-pitching-swing articulated elements respectively.Therefore, in the second carriage body
Pitch freedom and middle frame between is for example stopped by means of longitudinal steering gear.
Used as alternative, carriage body can also be configured to and be coupled to each other into the hinge linkage of middle frame, make
Obtain the first carriage body causes the second carriage body relative to middle frame with pre- relative to the elevating movement with first angle of pitch of middle frame
If second angle of pitch elevating movement, second angle of pitch is related to first angle of pitch.In order to couple, reference is previously mentioned
Mechanism, specifically referring to the mechanical coupling part by means of lemniscate steering gear, the lemniscate steering gear can flatwise be set
On middle frame.The angle of pitch can have default relation again each other.Especially, the ratio of first angle of pitch and second angle of pitch
It is one.When the angle of pitch is adjusted, it is also possible to consider the motion limitation related to structure space so that the ratio of the angle of pitch is not 1.
Used as alternative, the ratio of first angle of pitch and second angle of pitch can be equal between chassis or the bogie pivot center of the first carriage body
Away from the chassis with the second carriage body or the ratio of bogie pivot center spacing, following chassis or bogie, middle frame support are related separately to
On the chassis or bogie.Furthermore it is possible to be provided with dampening apparatus, the dampening apparatus be used to decaying the first carriage body relative to
The elevating movement of middle frame and/or the elevating movement for the second carriage body of decay relative to middle frame.
Proposed according to according to another improvement project of rail vehicle of the present utility model, the rail vehicle includes current collection
Device, the current-collector is arranged on middle frame.
Brief description of the drawings
The utility model allows substantial amounts of implementation method.The utility model is elaborated according to following accompanying drawing, in accompanying drawing
In design example is shown respectively.Identical element in figure is provided with identical reference.
The middle frame that Fig. 1 schematically illustrates two carriage bodies of rail vehicle and sets in-between；
Fig. 2 schematically illustrates a composition scheme according to hinge linkage of the present utility model；
Fig. 3 schematically illustrates a design according to hinge linkage of the present utility model；
Fig. 4 schematically illustrates another design according to hinge linkage of the present utility model；
Fig. 5 schematically illustrates another design according to hinge linkage of the present utility model；
Fig. 6 schematically illustrates another design according to hinge linkage of the present utility model；
Fig. 7 schematically illustrates another design according to hinge linkage of the present utility model；
Fig. 8 schematically illustrates another design according to hinge linkage of the present utility model；
Fig. 9 schematically illustrates a design of the lower hinge according to hinge linkage of the present utility model；
Figure 10 schematically illustrates a design of the lower hinge according to hinge linkage of the present utility model；
Figure 11 schematically illustrates another design according to hinge linkage of the present utility model；
Figure 12 schematically illustrates another design according to hinge linkage of the present utility model；And
Figure 13 schematically illustrates another design according to hinge linkage of the present utility model；
Specific embodiment
Schematically illustrate rail vehicle in Fig. 1, the rail vehicle have be supported on the middle frame 3 on chassis 4 and in
The first carriage body 1 that a structure of an essay 3 is hingedly connected and the second carriage body 2 being hingedly connected with middle frame 3.
First carriage body 1 and the second carriage body 2 are additionally being supported on other chassis 14 on the side of middle frame 3 herein
On.
In the state without pitching, without pivoting and without swinging, the vertical pivot 8 of rail vehicle vertically stretches.
Fig. 2 roughly shows the hinge linkage of carriage body 1,2 and middle frame 3.The hinge linkage includes respectively
Lower hinge 5 and upper articulation part 6.In the present embodiment, carriage body 1,2 relative to middle frame 3 without pitching and without swing
In state, lower hinge and upper articulation part 5,6 are located on the vertical pivot 8 of rail vehicle.
Fig. 3 schematically illustrates the first embodiment according to hinge linkage of the present utility model.Carriage body 1,2 respectively with
Middle frame 3 is hingedly connected into so that allow the oscillating motion around longitudinal axis between carriage body 1,2 and middle frame 3, and
First carriage body 1 relative to the oscillating motion with the first angle of oscillation of middle frame 3 cause the second carriage body 2 relative to middle frame 3 with
The oscillating motion of default second angle of oscillation related to the first angle of oscillation.
In this regard, hinge linkage between carriage body 1 and 2 and middle frame 3 have respectively herein lower hinge 5 and
Upper articulation part, the upper articulation part includes pivot support 16 and turning-bar 10 respectively.Rail vehicle without pitching and
Without in the state for swinging, pivot support 16 and lower hinge 5 are located on same vertical pivot 8.
The hinge linkage of carriage body 1 and 2 and middle frame 3 is mutually coupled herein by means of with can be around rail vehicle
The torsion bar 7 of bilateral and carried out in the turning-bar 10 that both sides are hingedly arranged on torsion bar 7 that the mode that vertical pivot 8 is rotated is installed.
Turning-bar 10 is hingedly connected via other pivot supports 16 with carriage body respectively for it.Turning-bar 10 is carriage body 1 and 2
With a part for the hinge linkage of middle frame 3.If the turning-bar for example with it is different from each other and decoupled, unilateral each other
Torsion bar hingedly connect, it is enterprising that the unilateral torsion bar is installed in rotation on middle frame 3 around the axis parallel to vertical pivot
And can independently of one another perform the rotational motion around the vertical pivot, then the oscillating motion of carriage body 1 and 2 however equally each other
It is decoupled.Therefore, the oscillating motion in the direction along arrow 13 of the first carriage body 1 cause the second carriage body 2 in opposite direction such as by
Oscillating motion indicated by arrow 15.
If turning-bar 10 is same long and turning-bar be installed in rotation on away from pivot center identical spacing
On torsion bar 7, then the ratio of the absolute value of the first angle of oscillation and the second angle of oscillation is one.
The mechanical coupling part being similarly constructed with Fig. 3 of the hinge linkage of Fig. 8 additionally includes dampening apparatus, described
Dampening apparatus are used for oscillating motion of first carriage body 1 relative to middle frame 3 that decay.By the coupler of machinery, also decay second
Oscillating motion of the carriage body 2 relative to middle frame 3.
According to Fig. 7, the coupler of hinge linkage includes the torsion bar 7 of at least one bilateral being rotatably mounted, institute
Torsion bar is stated for the oscillating motion of the first carriage body 1 to be converted to the reverse oscillating motion of the second carriage body 2, wherein the dress that is articulated and connected
Put includes at least one turning-bar 10 respectively, and the turning-bar is installed in rotation on the not homonymy of torsion bar 7 respectively, and institute
State turning-bar to be installed in rotation on respectively on different carriage bodies 1 and 2, wherein at least one turning-bar 10 is configured to by means of liquid
Cylinder pressure or the adjustable length of motor 21.Thus, the mutual relation of angle of oscillation can be actively influenceed during travelling.
Compared with the embodiment of Fig. 3, the hinge linkage in Fig. 4 is by another torsion on the opposite side of middle frame 3
Bar 17 is coupled.Another torsion bar is constituted and via turning-bar 18 and pivoted with identical type and mode with carriage body in the same manner
Supporting member 16 is connected.Turning-bar 18 between another torsion bar 17 and carriage body 1 and 2 also can be constituted flexibly.
Mechanical device is coupled in the embodiment of Fig. 5, turning-bar is substituted by rope 19 and torsion bar is by reversing drum 12
Substitute.Guide roller 12 is rotatably arranged on middle frame 3 and is used as transmission device in an identical manner so that the first railway carriage or compartment
The oscillating motion in the direction along arrow 13 of body 1 causes the oscillating motion in the direction along arrow 15 of the second carriage body 2.
The hinge linkage of the implementation method of Fig. 6 includes two hydraulic cylinders 11 being arranged on the outside of middle frame 3, institute
Fluid is coupled each other to state hydraulic cylinder.Fluid pressure line 20 between hydraulic cylinder 11 is shown with dotted line.The fluid pressure line is used for
Pressure balance between hydraulic cylinder 11 and then cause the coupling so as to cause hinge linkage as follows of hydraulic cylinder 11
Couple：The oscillating motion in the direction along arrow 13 with the first angle of oscillation of the first carriage body 1 causes being put with second for the second carriage body 2
The oscillating motion in the direction along arrow 15 at dynamic angle, wherein the second angle of oscillation is related to the first angle of oscillation.
Now, Fig. 9 shows one embodiment of the lower hinge of hinge linkage.The lower hinge is configured to
Spherical caps supporting member.On middle frame 3, nearby it is provided with unshowned bogie and is hinged ball-and-socket 22, it is another to be hinged
Ball-and-socket 23 is pivotally mounted to as the part with the second hinge linkage of the second carriage body 2 and described is hinged ball-and-socket 22
In.Therefore, include being hinged hip 24 with the hinge linkage of the first carriage body 1, the hip that is hinged is installed in rotation on hinge
Receive in nest 23.Two articulated elements in the way of same vertical axis can be coaxially disposed.
Another design according to Figure 10 of lower hinge is that the lower hinge includes swivel becket 25, railway carriage or compartment
Body is connected on the swivel becket by means of flexible member, such as rubber mount.Therefore, swivel becket 25 is pre- with least one
If torsional flexibility.Constitute and for moving pivotally the otherwise torsional rigid of swivel becket 25.Swing and/or elevating movement is musted
The freedom of motion for needing is protected by flexible member.
In fig. 11, the second carriage body 2 relative to the elevating movement of middle frame 3 via the longitudinal steering gear 27 for hingedly connecting
Stop so that only the first carriage body 1 is able to carry out the elevating movement relative to middle frame 3 illustrated by arrow 26.
According to Figure 12, two carriage bodies 1 and 2 are able to carry out the elevating movement towards middle frame.Carriage body 1 and 2 is coupled to each other simultaneously
And be configured to so that the first carriage body 1 causes the phase of the second carriage body 2 relative to the elevating movement 26 with first angle of pitch of middle frame 3
For the elevating movement 28 with default second angle of pitch of middle frame 3, wherein second angle of pitch and the first angle of pitch phase
Close.In this regard, twisted-pair cable steering gear 29 is arranged on middle frame 3 with the arrangement for keeping flat.The lemniscate steering gear is in Fig. 3 to figure
The articulated elements shown in 8 be additionally provided in and herein merely due to general view and individually show.Lemniscate steering gear 29 is herein
Especially there is pivot center, the pivot center is located on the vertical pivot of middle frame 3 so that herein in the carriage body 1 of middle frame 3 and first
Between the first hinge linkage and the second hinge linkage between the carriage body 2 of middle frame 3 and second it is also coaxial respectively
Ground is set.
With hinge linkage on swing couple similarly, hinge linkage coupling on pitching can also flow
Carry out, as schematically illustrated in fig. 13 body.Instead of lemniscate steering gear, two liquid coupled via fluid pressure line 31 are provided with
Cylinder pressure 30, to couple elevating movement 26 and 18.
According to the design, the lower hinge 5 and upper articulation part 6 of two carriage bodies 1 and 2 coaxially set respectively
Put so that in the state without swing or without pitching of rail vehicle, the upper articulation part and lower hinge are located at jointly
Vertical pivot on.
Claims (15)
1. a kind of rail vehicle, the rail vehicle has at least one to be supported on middle frame (3), the first railway carriage or compartment on chassis (4)
Body (1) and the second carriage body (2), wherein first carriage body (1) and second carriage body (2) hingedly with the middle frame
(3) connect, it is characterised in that first carriage body (1) and second carriage body (2) are articulated and connected with the middle frame (3)
Device is configured to and is coupled to each other into so that first carriage body (1) is relative to the middle frame (3) with the first angle of oscillation
Oscillating motion cause second carriage body (2) to be transported with the swing of default second angle of oscillation relative to the middle frame (3)
Dynamic, second angle of oscillation is related to first angle of oscillation.
2. rail vehicle according to claim 1, it is characterised in that the middle frame (3) and first carriage body (1) and
Second carriage body (2) is compared to shorter.
3. rail vehicle according to claim 1 and 2, it is characterised in that in the middle frame (3) and first carriage body
(1) the first hinge linkage between includes that lower hinge (5) and top pivot-swing articulated elements (6), and/or in institute
The second hinge linkage stated between middle frame (3) and second carriage body (2) includes lower hinge (5) and top pivot
Turn-swing articulated elements (6).
4. rail vehicle according to claim 3, it is characterised in that the lower hinge (5) and the top pivots-
Swing articulated elements (6) to be arranged to so that in first carriage body (1) and second carriage body (2) relative to the middle frame (3)
Without swing or state without pitching in, the lower hinge and the top pivot-swing articulated elements be located parallel to it is described
On the straight line of the vertical pivot (8) of rail vehicle.
5. rail vehicle according to claim 1 and 2, it is characterised in that the hinge linkage coupler (7,
11,12) including at least one dampening apparatus (9), the dampening apparatus are used to decay first carriage body (1) relative in described
The oscillating motion of a structure of an essay (3).
6. rail vehicle according to claim 1 and 2, it is characterised in that the hinge linkage coupler (7,
11,12) including the torsion bar (7) of at least one bilateral can be installed in the way of the rotation of the vertical pivot (8) of the rail vehicle,
The torsion bar is used to be converted to the oscillating motion of first carriage body (1) the reverse oscillating motion of second carriage body (2).
7. rail vehicle according to claim 6, it is characterised in that the hinge linkage includes at least one respectively
Turning-bar (10), the turning-bar in the way of the rotation of the vertical pivot (8) of the rail vehicle respectively can be arranged on the torsion
On the not homonymy of bar (7), and the turning-bar in the way of the rotation of the vertical pivot (8) of the rail vehicle respectively can install
On different carriage bodies (1,2), wherein at least one turning-bar (10) is configured to adjustable length.
8. rail vehicle according to claim 1 and 2, it is characterised in that the hinge linkage is fluidly coupled.
9. rail vehicle according to claim 1 and 2, it is characterised in that the hinge linkage is electrically coupled.
10. rail vehicle according to claim 1 and 2, it is characterised in that first angle of oscillation and described second swings
Angle has default relation each other.
11. rail vehicles according to claim 1 and 2, it is characterised in that first carriage body (1) and/or described second
Carriage body (2) is supported on another chassis (14) on the side away from the middle frame (3).
12. rail vehicles according to claim 1 and 2, it is characterised in that the chassis (4) is equipped with 4 point type controls
The leveling device of device processed.
13. rail vehicles according to claim 1 and 2, it is characterised in that at least described first carriage body (1) with it is described in
The hinge linkage of a structure of an essay (3) is configured to so that the hinge linkage can realize the first carriage body (1) phase
For the elevating movement of the middle frame (3).
14. rail vehicles according to claim 1 and 2, it is characterised in that first carriage body (1) and second railway carriage or compartment
Body (2) is configured to and is coupled to each other into the hinge linkage of the middle frame (3) so that first carriage body
(1) second carriage body (2) is caused relative in described relative to the elevating movement with first angle of pitch of the middle frame (3)
The elevating movement with default second angle of pitch of a structure of an essay (3), second angle of pitch is related to first angle of pitch.
15. rail vehicles according to claim 1 and 2, it is characterised in that the rail vehicle includes current-collector, described
Current-collector is arranged on the middle frame (3).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014207471.1A DE102014207471A1 (en) | 2014-04-17 | 2014-04-17 | Articulated connection for a rail vehicle |
| DE102014207471.1 | 2014-04-17 | ||
| PCT/EP2015/056435 WO2015158515A1 (en) | 2014-04-17 | 2015-03-25 | Articulated connection for a rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187035U true CN206187035U (en) | 2017-05-24 |
Family
ID=53724250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201590000444.3U Active CN206187035U (en) | 2014-04-17 | 2015-03-25 | Rail car |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3105098B1 (en) |
| CN (1) | CN206187035U (en) |
| DE (1) | DE102014207471A1 (en) |
| ES (1) | ES2739694T3 (en) |
| PL (1) | PL3105098T3 (en) |
| TR (1) | TR201908958T4 (en) |
| WO (1) | WO2015158515A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104017A (en) * | 2019-04-30 | 2019-08-09 | 中车四方车辆有限公司 | Tramcar |
| CN113771905A (en) * | 2021-09-28 | 2021-12-10 | 株洲中车特种装备科技有限公司 | Single-wheel pair hinged type middle bogie |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014219485A1 (en) * | 2014-09-25 | 2016-03-31 | Bombardier Transportation Gmbh | Rail vehicle with pitch support |
| AT518631B1 (en) * | 2016-11-25 | 2017-12-15 | Siemens Ag Oesterreich | articulated vehicle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1142894B (en) | 1957-05-14 | 1963-01-31 | Goerlitz Waggonbau Veb | Articulated rail train |
| CH359733A (en) | 1957-12-06 | 1962-01-31 | Schweiz Wagons Aufzuegefab | Articulated rail train |
| DE4130609A1 (en) * | 1991-09-14 | 1993-03-18 | Abb Henschel Waggon Union | LOW-FLOOR CITY CAR |
| DE19819927C2 (en) | 1998-05-05 | 2003-04-17 | Siemens Ag | Device for the articulated connection of adjacent car bodies of a rail vehicle, in particular for local traffic |
| DE102004014903A1 (en) | 2004-03-26 | 2005-10-13 | Siemens Ag | Vehicle, in particular lane-guided vehicle, with articulated vehicle bodies |
| JP5127412B2 (en) * | 2007-11-16 | 2013-01-23 | 川崎重工業株式会社 | Anti-roll device between vehicles and railway vehicle |
| DE102008063768A1 (en) * | 2008-12-22 | 2010-07-01 | Bombardier Transportation Gmbh | Vehicle with roll stops |
-
2014
- 2014-04-17 DE DE102014207471.1A patent/DE102014207471A1/en not_active Ceased
-
2015
- 2015-03-25 ES ES15741835T patent/ES2739694T3/en active Active
- 2015-03-25 WO PCT/EP2015/056435 patent/WO2015158515A1/en active Application Filing
- 2015-03-25 EP EP15741835.1A patent/EP3105098B1/en active Active
- 2015-03-25 TR TR2019/08958T patent/TR201908958T4/en unknown
- 2015-03-25 CN CN201590000444.3U patent/CN206187035U/en active Active
- 2015-03-25 PL PL15741835T patent/PL3105098T3/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104017A (en) * | 2019-04-30 | 2019-08-09 | 中车四方车辆有限公司 | Tramcar |
| CN113771905A (en) * | 2021-09-28 | 2021-12-10 | 株洲中车特种装备科技有限公司 | Single-wheel pair hinged type middle bogie |
| CN113771905B (en) * | 2021-09-28 | 2022-11-11 | 株洲中车特种装备科技有限公司 | Single-wheel-pair hinged type middle bogie |
Also Published As
| Publication number | Publication date |
|---|---|
| PL3105098T3 (en) | 2019-09-30 |
| EP3105098A1 (en) | 2016-12-21 |
| EP3105098B1 (en) | 2019-05-01 |
| ES2739694T3 (en) | 2020-02-03 |
| WO2015158515A1 (en) | 2015-10-22 |
| TR201908958T4 (en) | 2019-07-22 |
| DE102014207471A1 (en) | 2015-10-22 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190301 Address after: Munich, Germany Patentee after: SIEMENS Mobile Ltd. Address before: Munich, Germany Patentee before: Siemens AG |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: Siemens Transport Co., Ltd. Address before: Munich, Germany Patentee before: SIEMENS Mobile Ltd. |
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| CP01 | Change in the name or title of a patent holder |