CN206938367U - A kind of road rail vehicle carrier - Google Patents
A kind of road rail vehicle carrier Download PDFInfo
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- CN206938367U CN206938367U CN201720920423.4U CN201720920423U CN206938367U CN 206938367 U CN206938367 U CN 206938367U CN 201720920423 U CN201720920423 U CN 201720920423U CN 206938367 U CN206938367 U CN 206938367U
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Abstract
The utility model discloses a kind of road rail vehicle carrier, formed including longitudinal beam, container support beam group into, end carriage, curb girder, lowering or hoisting gear and hydraulic support leg assembling, the end carriage is arranged on the both ends of longitudinal beam composition, the curb girder is symmetrically disposed in longitudinal beam composition end both sides, the curb girder forms connection with end carriage and longitudinal beam respectively by transverse beam and longitudinal beam and forms closed framework structure, cover plate is equipped with the frame structure, the lowering or hoisting gear is fixedly connected on longitudinal beam and drives the running gear of road rail vehicle to be lifted, the hydraulic support leg assembling is fixedly connected with cover plate and longitudinal beam composition simultaneously.The utility model welds closed frame carrier configuration by using dumbbell type group, has reached reduction light weight, reasonable layout vehicle stress, has strengthened vehicle bearing capacity, has improved the purpose of dynamics of vehicle performance.
Description
Technical field
The utility model belongs to combined transportation equipment technical field, more particularly to a kind of road rail vehicle carrier.
Background technology
Road rail vehicle is that one kind can walk on highway, a kind of special movement dress that can be also run in railway line
It is standby.Railway bogie is risen during highway transportation, it is ensured that vehicle front and trailing wheel all land and carry out highway transportation；Railway transportation
When, fall railway bogie and contacted with rail, rise automobile tire and carry out railway transportation.
At present, China's road rail vehicle is mainly held using the Highway Container of traditional skeleton construction or plate armature
Carrier, skeleton carrier have longeron, crossbeam, the weldering of end carriage group to form, and intermediate container locking device position is provided with monoblock type
Long beam.It is flat be with skeleton difference it is flat be additionally arranged frame and decorative pattern floor, while filled using tradition lifting
Put and wheel track running gear is directly connected to by single cylinder to realize the purpose of lifting.Existing carrier configuration, which exists, conducted oneself with dignity
Again, the problem of bearing capacity irrational distribution.
Utility model content
Goal of the invention of the present utility model is, for above-mentioned technical problem, there is provided one kind has low deadweight, car
The road rail vehicle carrier of reasonable stress distribution.
The utility model adopts the following technical scheme that realization：A kind of road rail vehicle carrier, including longitudinal beam composition, collection
Case support beam group into, end carriage, curb girder, lowering or hoisting gear and hydraulic support leg assembling, it is characterised in that：The end carriage is arranged on
The both ends of longitudinal beam composition, the curb girder are symmetrically disposed in longitudinal beam composition end both sides, the curb girder by transverse beam and
Longitudinal beam forms closed framework structure with end carriage and longitudinal beam composition connection respectively, and lid is equipped with the frame structure
Plate, the lowering or hoisting gear are fixedly connected on longitudinal beam and drive the running gear of road rail vehicle to be lifted, the hydraulic pressure
Supporting leg assembling is fixedly connected with cover plate and longitudinal beam composition simultaneously.
Road rail vehicle carrier described in the utility model, its described longitudinal beam composition include longitudinal girder, longeron abdomen
Plate and some crossbeams being arranged symmetrically between longitudinal girder are arranged on, longitudinal girder is trench structure, the longitudinal direction
Girder is welded into closed box-structure with longitudinal-beam web plate group and by intermediate arrangement some crossbeams are attached.
Road rail vehicle carrier described in the utility model, its described container support beam group is into including connecting cross beam group
Into and rotary-locking device, the rotary-locking device be arranged on connecting cross beam composition both ends, the container support beam group into respectively with lid
Plate and longitudinal beam composition are fixed together.
Road rail vehicle carrier described in the utility model, its described connecting cross beam composition include connecting cross beam and crossbeam
Web, the connecting cross beam are welded into case structure with cantilever diaphragm group.
Road rail vehicle carrier described in the utility model, its described rotary-locking device includes rotation lock plate, dividing plate is locked in rotation,
Bottom-locking plate and rotation lock composition are revolved, the rotation lock plate, rotation lock dividing plate and rotation bottom-locking plate group are welded together, and centre is provided for pair
The rotation lock composition that container is locked.
Road rail vehicle carrier described in the utility model, it forms side and carrier back axle end in the longitudinal beam
Be respectively arranged with pedal mounting seat composition at end carriage, pedal mounting seat composition include pedal form, pedal tie-beam and
Pedal crossbeam, the pedal tie-beam is arranged symmetrically and one end is fixed on the side that longitudinal beam forms, and its other end is horizontal with pedal
The both ends connection of beam, the pedal composition are attached by connector and pedal crossbeam.
Road rail vehicle carrier described in the utility model, its described hydraulic support leg assembling include hydraulic leg installation
Seat and hydraulic leg composition, the hydraulic leg mounting seat are fixedly connected with cover plate and by longitudinal beams and container support beam group
Into being attached, the hydraulic leg composition is flexibly connected by connector with hydraulic leg mounting seat.
Road rail vehicle carrier described in the utility model, its described hydraulic leg mounting seat include mounting seat bottom plate,
Mounting seat web, mounting seat seat board and mounting seat riser, the mounting seat bottom plate and mounting seat web group are welded into case structure
And be fixedly connected with cover plate, the mounting seat seat board is fixedly connected with mounting seat bottom plate, and the mounting seat riser is fixedly connected on
Mounting seat web both sides.
Road rail vehicle carrier described in the utility model, its described hydraulic leg composition include hydraulic leg, gusset,
Plate, hanging plate and rotating shaft riser, the hydraulic leg upper end are flexibly connected with hydraulic leg mounting seat, the gusset, plate,
Hanging plate and rotating shaft riser are fixedly connected with hydraulic leg respectively.
Road rail vehicle carrier described in the utility model, its described lowering or hoisting gear include symmetric double guide wheel group
Dress, directive wheel mounting rail composition, it is oriented to wheel carrier composition, drive mechanism mounting seat composition and drive mechanism, the directive wheel peace
Dress beam composition and drive mechanism mounting seat composition are separately fixed on carrier, and the guiding wheel carrier composition is fixedly installed on rail-road
On the running gear of convertible car, the symmetric double directive wheel assembling, which is rotatably connected to, to be oriented on wheel carrier composition, the guiding
Wheel carrier forms to be slidably connected with directive wheel mounting rail composition, and described drive mechanism one end and drive mechanism mounting seat composition are be hinged,
Its other end is be hinged with being oriented to wheel carrier composition, and the guiding wheel carrier composition is acted on by drive mechanism, drives road rail vehicle
Running gear is lifted.
The utility model compared with prior art, has following technique effect：
1st, the utility model effectively reduces light weight, reasonable layout using dumbbell type group weldering framework carrier configuration
Vehicle stress, enhance vehicle bearing capacity.
2nd, lowering or hoisting gear of the present utility model is assembled by symmetric double directive wheel, directive wheel mounting rail forms and directive wheel
The cooperation of frame composition, drive mechanism are indirectly connected with by being oriented to the running gear of wheel carrier composition and road rail vehicle, effectively enhancing
The guidance quality of running gear, avoids traveling wheel caused lateral displacement and rotation in lifting process, reduce steel wheel and
The loss of rail, so as to improve dynamics of vehicle performance.
3rd, the drive mechanism of the utility model lowering or hoisting gear is effectively filtered using double oil cylinder patterns in lifting process
The vertical vibrations of mechanism, the twisting resistance of running gear in the horizontal direction is reduced, the stability of running gear is improved, passes through
Double oil cylinders decompose power, most economical efficiently can use oil cylinder rated pressure, avoid because opening and closing power differs greatly and selects specified
Pressure or the cylinder being relatively large in diameter, cause the increase of manufacturing cost.
4th, the utility model is assembled using rotary type hydraulic supporting leg, can longitudinally along the vehicle be rotated, be ensure that vehicle in difference
Road conditions downward driving passes through property, security.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is Fig. 1 top views.
Fig. 3 is the structural representation that longitudinal beam forms in the utility model.
Fig. 4 be in the utility model container support beam group into structural representation.
Fig. 5 is the structural representation that connecting cross beam forms in the utility model.
Fig. 6 is the structural representation of rotary-locking device in the utility model.
Fig. 7 is the structural representation that pedal mounting seat forms in the utility model.
Fig. 8 is the structural representation of lowering or hoisting gear in the utility model.
Fig. 9 be in Fig. 8 A to figure.
Figure 10 is the structural representation that hydraulic leg assembles in the utility model.
Figure 11 is the structural representation of hydraulic leg mounting seat in the utility model.
Figure 12 is the structural representation that hydraulic leg forms in the utility model.
Marked in figure：1 is that longitudinal beam forms, and 1a is longitudinal girder, and 1b is longitudinal-beam web plate, and 1c is crossbeam, and 2 be container branch
Beam composition is supportted, 2a forms for connecting cross beam, and 2b is rotary-locking device, and 2c is connecting cross beam, and 2d is cantilever diaphragm, and 2e is rotation lock
Plate, 2f are rotation lock dividing plate, and 2g is revolves bottom-locking plate, and 2h is rotation lock composition, and 3 be end carriage, and 4 be curb girder, and 5 be lowering or hoisting gear, and 5a is pair
Claiming double directive wheel assemblings, 5b is formed for directive wheel mounting rail, and to be oriented to wheel carrier composition, 5d is formed 5c for drive mechanism mounting seat,
5e is drive mechanism, and 6 be that hydraulic support leg assembles, and 6a is hydraulic leg mounting seat, and 6b forms for hydraulic leg, and 6c is mounting seat
Bottom plate, 6d are mounting seat web, and 6e is mounting seat seat board, and 6f is mounting seat riser, and 6g is hydraulic leg, and 6h is gusset, and 6i is
Plate, 6j are hanging plate, and 6k is rotating shaft riser, and 7 be transverse beam, and 8 be longitudinal beam, and 9 be cover plate, and 10 be that pedal mounting seat forms, 10a
Formed for pedal, 10b is pedal tie-beam, and 10c is pedal crossbeam.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model technology is further elaborated.It should be appreciated that specific embodiment described herein only to
The utility model is explained, is not used to limit utility model.
As illustrated in fig. 1 and 2, a kind of road rail vehicle carrier, including longitudinal beam composition 1, container support beam group into 2,
End carriage 3, curb girder 4, lowering or hoisting gear 5 and hydraulic support leg assembling 6, the end carriage 3 are arranged on the both ends of longitudinal beam composition 1, institute
State curb girder 4 and be symmetrically disposed in longitudinal beam and form 1 end both sides, the curb girder 4 by transverse beam 7 and longitudinal beam 8 respectively with end
Beam 3 and the connection of longitudinal beam composition 1 form closed framework structure, and cover plate 9, the lifting dress are equipped with the frame structure
Put 5 to be fixedly connected on longitudinal beam 8 and drive the running gear of road rail vehicle to be lifted, make running gear and railway line
Rail is contacted or departed from, and realizes the conversion between highway pattern and railroad mode, the hydraulic support leg assembling 6 simultaneously with cover plate 9
It is fixedly connected with longitudinal beam composition 1.
As shown in figure 3, the longitudinal beam composition 1 includes longitudinal girder 1a, longitudinal-beam web plate 1b and is arranged on to be arranged symmetrically
Some crossbeam 1c between the girder 1a of ground longitudinal direction, longitudinal girder 1a are trench structure, longitudinal girder 1a and longeron abdomen
Plate 1b groups are welded into closed box-structure and by intermediate arrangement some crossbeam 1c are attached.
As shown in figure 4, the container support beam group includes connecting cross beam composition 2a and rotary-locking device 2b, the rotation into 2
Locking device 2b is arranged on connecting cross beam composition 2a both ends, and the container support beam group forms with cover plate 9 and longitudinal beam respectively into 2
1 is fixed together.As shown in figure 5, the connecting cross beam composition 2a includes connecting cross beam 2c and cantilever diaphragm 2d, the company
Meet crossbeam 2c and be welded into case structure with cantilever diaphragm 2d groups.As shown in fig. 6, the rotary-locking device 2b includes rotation lock plate 2e, rotation
Lock dividing plate 2f, rotation bottom-locking plate 2g and rotation lock composition 2h, the rotation lock plate 2e, rotation lock dividing plate 2f and rotation bottom-locking plate 2g groups are welded in
Together, the middle rotation lock composition 2h for being provided for locking container.
Pedal installation is respectively arranged with 1 side and carrier back axle end end carriage as shown in fig. 7, being formed in the longitudinal beam
Seat composition 10, the pedal mounting seat composition 10 include pedal composition 10a, pedal tie-beam 10b and pedal crossbeam 10c, institute
State that pedal tie-beam 10b is arranged symmetrically and one end is fixed on the side of longitudinal beam composition 1, its other end and pedal crossbeam 10c's
Both ends are connected, and the pedal composition 10a is attached by connector and pedal crossbeam 10c, is easy to observe equipment and safeguard.
As shown in Figure 10, the hydraulic support leg assembling 6 includes hydraulic leg mounting seat 6a and hydraulic leg composition 6b, institute
Hydraulic leg mounting seat 6a is stated to be fixedly connected and be attached into 2 with container support beam group by longitudinal beam 8, institute with cover plate 9
The side for stating hydraulic leg composition 6b is connected by bolt with hydraulic leg mounting seat 6a, and its opposite side is then lived by latch
Dynamic connection.As shown in figure 11, the hydraulic leg mounting seat 6a includes mounting seat bottom plate 6c, mounting seat web 6d, mounting seat seat
Plate 6e and mounting seat riser 6f, the mounting seat bottom plate 6c and mounting seat web 6d groups are welded into case structure and consolidated with cover plate 9
Fixed connection, the mounting seat seat board 6e are fixedly connected with mounting seat bottom plate 6c, and the mounting seat riser 6f is fixedly connected on installation
Seat web 6d both sides.As shown in figure 12, the hydraulic leg composition 6b includes hydraulic leg 6g, gusset 6h, plate 6i, hanging plate 6j
And rotating shaft riser 6k, the hydraulic leg 6g upper ends are flexibly connected with hydraulic leg mounting seat 6a, the gusset 6h, plate
6i, hanging plate 6j and rotating shaft riser 6k are fixedly connected with hydraulic leg 6g respectively.
As shown in Fig. 8 and 9, the lowering or hoisting gear 5 includes symmetric double directive wheel assembling 5a, directive wheel mounting rail group
Into 5b, it is oriented to wheel carrier composition 5c, drive mechanism mounting seat composition 5d and drive mechanism 5e, the directive wheel mounting rail composition 5b
It is separately fixed at drive mechanism mounting seat composition 5d on carrier, the guiding wheel carrier composition 5c is fixedly installed on combined
On the running gear of car, the symmetric double directive wheel assembling 5a, which is rotatably connected to, to be oriented on wheel carrier composition 5c, the guiding
Wheel carrier forms 5c and directive wheel mounting rail composition 5b and is slidably connected, and described drive mechanism 5e one end forms with drive mechanism mounting seat
5d is hinged, and its other end is hinged with being oriented to wheel carrier composition 5c, and the guiding wheel carrier composition 5c is acted on by drive mechanism 5e, is driven
The running gear of road rail vehicle is lifted.
Wherein, the drive mechanism forms the oil cylinders of both sides by being arranged symmetrically in directive wheel mounting rail and formed, the guiding
Wheel carrier composition is acted on simultaneously by double oil cylinders, improves running gear stability, effectively filters vertical vibrations, it is simple in construction just
In manufacture and safeguard.
The utility model reaches reduction light weight, enhancing vehicle carrying using dumbbell type group weldering framework carrier configuration
The purpose of power, and the lowering or hoisting gear assembled by using double oil cylinders and symmetric double directive wheel, improve running gear stability,
And strengthen its guidance quality, device lateral play is reduced, so as to improve dynamics of vehicle performance, in addition, by using rotary liquid
Supporting leg assembling is pressed, ensure that security of the vehicle in different road conditions downward drivings.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of road rail vehicle carrier, including longitudinal beam composition（1）, container support beam group into（2）, end carriage（3）, curb girder
（4）, lowering or hoisting gear（5）And hydraulic support leg assembling（6）, it is characterised in that：The end carriage（3）It is arranged on longitudinal beam composition
（1）Both ends, the curb girder（4）It is symmetrically disposed in longitudinal beam composition（1）End both sides, the curb girder（4）Pass through transverse beam
（7）And longitudinal beam（8）Respectively with end carriage（3）Formed with longitudinal beam（1）Connection forms closed framework structure, in the framework knot
Cover plate is equipped with structure（9）, the lowering or hoisting gear（5）It is fixedly connected on longitudinal beam（8）Traveling that is upper and driving road rail vehicle
Device is lifted, the hydraulic support leg assembling（6）While and cover plate（9）Formed with longitudinal beam（1）It is fixedly connected.
2. road rail vehicle carrier according to claim 1, it is characterised in that：The longitudinal beam composition（1）Including vertical
To girder（1a）, longitudinal-beam web plate（1b）And it is arranged on and is arranged symmetrically longitudinal girder（1a）Between some crossbeams（1c）, institute
State longitudinal girder（1a）For trench structure, longitudinal girder（1a）With longitudinal-beam web plate（1b）Group be welded into closed box-structure and
By intermediate arrangement some crossbeams（1c）It is attached.
3. road rail vehicle carrier according to claim 1, it is characterised in that：The container support beam group into（2）
Formed including connecting cross beam（2a）And rotary-locking device（2b）, the rotary-locking device（2b）It is arranged on connecting cross beam composition（2a）Two
End, the container support beam group into（2）Respectively with cover plate（9）Formed with longitudinal beam（1）It is fixed together.
4. road rail vehicle carrier according to claim 3, it is characterised in that：The connecting cross beam composition（2a）Including
Connecting cross beam（2c）And cantilever diaphragm（2d）, the connecting cross beam（2c）With cantilever diaphragm（2d）Group is welded into case structure.
5. road rail vehicle carrier according to claim 3, it is characterised in that：The rotary-locking device（2b）Locked including rotation
Seat board（2e）, rotation lock dividing plate（2f）, rotation bottom-locking plate（2g）And rotation lock composition（2h）, the rotation lock plate（2e）, rotation lock dividing plate
（2f）With rotation bottom-locking plate（2g）Group is welded together, and centre is provided for the rotation lock composition locked to container（2h）.
6. road rail vehicle carrier according to claim 1, it is characterised in that：Formed in the longitudinal beam（1）Side
And pedal mounting seat composition is respectively arranged with the end carriage of carrier back axle end（10）, the pedal mounting seat composition（10）Including pin
Pedal composition（10a）, pedal tie-beam（10b）And pedal crossbeam（10c）, the pedal tie-beam（10b）It is arranged symmetrically and one
End is fixed on longitudinal beam composition（1）Side, its other end and pedal crossbeam（10c）Both ends connection, pedal composition
（10a）Pass through connector and pedal crossbeam（10c）It is attached.
7. road rail vehicle carrier according to claim 1, it is characterised in that：The hydraulic support leg assembling（6）Bag
Include hydraulic leg mounting seat（6a）Formed with hydraulic leg（6b）, the hydraulic leg mounting seat（6a）With cover plate（9）It is fixed to connect
Connect and pass through longitudinal beam（8）With container support beam group into（2）It is attached, the hydraulic leg composition（6b）Pass through connector
With hydraulic leg mounting seat（6a）It is flexibly connected.
8. road rail vehicle carrier according to claim 7, it is characterised in that：The hydraulic leg mounting seat（6a）Bag
Include mounting seat bottom plate（6c）, mounting seat web（6d）, mounting seat seat board（6e）And mounting seat riser（6f）, the mounting seat bottom
Plate（6c）With mounting seat web（6d）Group is welded into case structure and and cover plate（9）It is fixedly connected, the mounting seat seat board（6e）With
Mounting seat bottom plate（6c）It is fixedly connected, the mounting seat riser（6f）It is fixedly connected on mounting seat web（6d）Both sides.
9. road rail vehicle carrier according to claim 7, it is characterised in that：The hydraulic leg composition（6b）Including
Hydraulic leg（6g）, gusset（6h）, plate（6i）, hanging plate（6j）And rotating shaft riser（6k）, the hydraulic leg（6g）Upper end
With hydraulic leg mounting seat（6a）It is flexibly connected, the gusset（6h）, plate（6i）, hanging plate（6j）And rotating shaft riser（6k）Point
Not and hydraulic leg（6g）It is fixedly connected.
10. road rail vehicle carrier as claimed in any of claims 1 to 9, it is characterised in that：The lifting dress
Put（5）Assembled including symmetric double directive wheel（5a）, directive wheel mounting rail composition（5b）, be oriented to wheel carrier composition（5c）, drive mechanism
Mounting seat forms（5d）And drive mechanism（5e）, the directive wheel mounting rail composition（5b）Formed with drive mechanism mounting seat
（5d）It is separately fixed on carrier, the guiding wheel carrier composition（5c）It is fixedly installed on the running gear of road rail vehicle,
The symmetric double directive wheel assembling（5a）It is rotatably connected to and is oriented to wheel carrier composition（5c）On, the guiding wheel carrier composition（5c）
Formed with directive wheel mounting rail（5b）It is slidably connected, the drive mechanism（5e）One end forms with drive mechanism mounting seat（5d）Hinge
Connect, its other end is with being oriented to wheel carrier composition（5c）It is be hinged, the guiding wheel carrier composition（5c）Pass through drive mechanism（5e）Effect, band
The running gear of dynamic road rail vehicle is lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920423.4U CN206938367U (en) | 2017-07-27 | 2017-07-27 | A kind of road rail vehicle carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920423.4U CN206938367U (en) | 2017-07-27 | 2017-07-27 | A kind of road rail vehicle carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206938367U true CN206938367U (en) | 2018-01-30 |
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ID=61371693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920423.4U Active CN206938367U (en) | 2017-07-27 | 2017-07-27 | A kind of road rail vehicle carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206938367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244198A (en) * | 2017-07-27 | 2017-10-13 | 中车眉山车辆有限公司 | A kind of road rail vehicle carrier |
| CN108909841A (en) * | 2018-07-27 | 2018-11-30 | 中车长江车辆有限公司 | A kind of vehicle frame and road rail vehicle |
-
2017
- 2017-07-27 CN CN201720920423.4U patent/CN206938367U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244198A (en) * | 2017-07-27 | 2017-10-13 | 中车眉山车辆有限公司 | A kind of road rail vehicle carrier |
| CN108909841A (en) * | 2018-07-27 | 2018-11-30 | 中车长江车辆有限公司 | A kind of vehicle frame and road rail vehicle |
| CN108909841B (en) * | 2018-07-27 | 2024-01-19 | 中车长江车辆有限公司 | Frame and highway and railway dual-purpose vehicle |
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