CN207790699U - A kind of combined railway carrier unit - Google Patents
A kind of combined railway carrier unit Download PDFInfo
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- CN207790699U CN207790699U CN201721494173.9U CN201721494173U CN207790699U CN 207790699 U CN207790699 U CN 207790699U CN 201721494173 U CN201721494173 U CN 201721494173U CN 207790699 U CN207790699 U CN 207790699U
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- vehicle
- carrier unit
- main vehicle
- main
- draw bar
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- Regulating Braking Force (AREA)
Abstract
The utility model discloses a kind of combination railway carrier units being suitable for a variety of axis weight bogies.It is made of two cars, is divided into main vehicle and F types are set from vehicle, main vehicle and fix coupler device, F type swivel draw bar devices are set from vehicle, and main vehicle is connect with from vehicle by F type fixed traction lever apparatus；Two vehicles share a set of control valve and electronic control junction box, are arranged on main vehicle, are disposed with from vehicle from vehicle terminal box, checking cylinder and empty and load brake equipment.The utility model provides a kind of railway carrier unit being suitable for a variety of axis weight bogies, is integrated with Electronically Controlled Pneumatic Brake Systems, using one group of two vehicle, has big marshalling, heavy－duty potentiality, meets the tippler unloading that not decoupling device is worked continuously.
Description
Technical field
The utility model belongs to railway freight wagon design manufacturing technology field, more particularly to a kind of multi-section vehicles sizing is tied in groups
The combination transport unit of structure, specially a kind of combined railway freight trainset delivery connected and composed by two heavy－duty vehicles
Unit.
Background technology
Railway technology is quickly grown, especially some special circuits, and often existing axis is 27t again, is developed by dilatation, can
It is even higher to be increased to 32.5t.The factor of dilatation after client will also consider when buying new car, it is desirable that new car just has
The potentiality of 32.5t axis weight, moreover it is possible to compatible 27t, 30t axis weight bogie.
For some railway special gondolas, the marshalling of growing up of generally use fixed quantity is travelled to and fro between mining area and harbour
Special circuit.Traditional railway vehicle each car will configure independent braking system, coupler buffering device.And after using fixed marshalling,
Seldom solution is compiled between vehicle, and client is in order to reduce maintenance capacity, it is desirable that two vehicles or more vehicles share a set of braking system.To adapt to volume of growing up
The transport requirement of group, needs integrated Electronically Controlled Pneumatic Brake Systems, to reduce longitudinal impact force.
The special train of marshalling of growing up needs to meet tippler unloading, and two vehicles are overturn simultaneously, and realization not decoupling device is continuously made
Industry.
The draw bar that one end rotation is fixed using one end needs to configure more rotatable couple yokes and turning set, increases
Maintenance amount needs to use the fixed draw bar in both ends.
Existing swivel draw bar uncoupling device structure is excessively complicated, and parts are more, and as a kind of carrier unit, is used for
In special train, it is rarely employed in its service phase.To reduce maintenance amount, can cancel.
Utility model content
The purpose of this utility model is that：For the above the deficiencies in the prior art, one kind is provided it is suitable for a variety of axis and turn again
To the combination railway carrier unit of frame, Electronically Controlled Pneumatic Brake Systems are integrated with, using one group of two vehicle, have big marshalling, heavy－duty
Potentiality meet the tippler unloading that not decoupling device is worked continuously.
The utility model is achieved through the following technical solutions：
Combined railway carrier unit, it is characterised in that：Carrier unit is made of two cars, is divided into main vehicle and from vehicle, is led
F types are set on vehicle and fix coupler device, F type swivel draw bar devices are set from vehicle, main vehicle with from vehicle pass through F type fixed traction bars
Device connects；Two vehicles share a set of control valve and electronic control junction box, are arranged on main vehicle, are disposed with from vehicle from vehicle wiring
Box, checking cylinder and empty and load brake equipment.
The carrier unit configures two hand brakes, is arranged in main vehicle and the hitch end from vehicle is centrosymmetric.
The hand brake is configured with pressure sensor, is connect with main vehicle electronic control junction box by cable, main vehicle is automatically controlled to be connect
Wire box is connect with locomotive driving cabin signal realizes intelligent monitoring.
It is described from vehicle car body by swivel draw bar one end be provided with for staff carry out the handrail that uses of train marshalling list and
It is foot-operated.
The utility model uses electronically controlled pneumatic brake, carrier unit to be made of two cars, is divided into main vehicle and from vehicle, main vehicle
It configures F types and fixes coupler device, F type swivel draw bar devices are configured from vehicle, two workshops are connected using F type fixed traction lever apparatus
It connects.Special circumstances are removed in service phase, two vehicles are remained and even hung, and are considered as a carrier unit as a whole.
Carrier unit total measurement (volume) reaches 136m3, according to the different compatible configuration 27.5t of cargo proportion, 30t and 32.5t axis
The bogie of weight, delivery airlift reach 212t.
Carrier unit is configured with rotatable coupler, and the fixed draw bar in both ends can realize not decoupling device when unloading using tippler
It works continuously.Two vehicles are unloaded simultaneously, main vehicle and do not allow from vehicle occur relative rotation.
Two vehicles share a set of control valve and electronic control junction box, are all disposed on main vehicle, from vehicle only arrangement from vehicle terminal box,
Checking cylinder and empty and load brake equipment.
Main vehicle is identical with the body construction from vehicle, all uses skeleton integral body, in even being hung relative to draw bar
The heart is centrosymmetric arrangement, the interchangeability both improved.
Carrier unit configures two hand brakes, is arranged in main vehicle and the hitch end from vehicle, is centrosymmetric, and gives vehicle
Group middle part reserves the work that enough spaces facilitate car pulling arm.
Hand brake pressure sensor is connect by cable with main vehicle electronic control junction box, by braking or can alleviate letter
Locomotive driving cabin number is passed to, realizes intelligent monitoring.Electronically Controlled Pneumatic Brake Systems can meet the system of bicycle gross weight 110t to 130t
Dynamic multiplying power requirement.
F type swivel draw bar devices are not provided with uncoupling device, simplify structure and maintenance amount.
Carrier unit its from vehicle car body by the foot-operated equal attachmentes of swivel draw bar one end setting handrail, compiled by train for personnel
Group uses.
The utility model provides a kind of railway carrier unit being suitable for a variety of axis weight bogies, is integrated with automatically controlled air system
Dynamic system has big marshalling, heavy－duty potentiality using one group of two vehicle, meets the tippler unloading that not decoupling device is worked continuously.
Description of the drawings
Fig. 1 is the carrier unit front view of the utility model；
Fig. 2 is the carrier unit plan structure layout drawing of the utility model；
Fig. 3 is the utility model Electronically Controlled Pneumatic Brake Systems layout drawing；
Fig. 4 is the safe auxiliary equipment of the utility model；
Fig. 5 is the both ends fixed traction lever apparatus of the utility model configuration；
Fig. 6 is the swivel draw bar device of the utility model configuration.
In figure, 1 is main vehicle car body, and 2 is, from vehicle car body, 3 are three piece truck, and 4 be main vehicle braking system, and 5 be from vehicle
Braking system, 6 fix coupler device for F types, and 7 be F type fixed traction lever apparatus, and 8 be F type swivel draw bar devices, and 9 is attached for safety
Belong to device.91 be handrail, and 92 be foot-operated.
41 be the electric control gear of Electronically Controlled Pneumatic Brake Systems, and 42 be main vehicle brake control, and 43 be main vehicle brake lever
Device, 51 is, from vehicle brake control, 52 is, from vehicle brake lever device, 411 are electric control gear control box, and 421 be main vehicle
Checking cylinder, 422 be carrier unit storage cylinder, 423 be carrier unit control valve, 424 be main vehicle empty and load brake equipment, 425
For main driver's brake, 511 is, from vehicle empty and load brake equipment, 512 is, from vehicle checking cylinder, 513 are from driver's brake.
Specific implementation mode
Specific implementation mode, which is to the utility model, to be further illustrated to the utility model With reference to embodiment
The further explanation of principle, does not limit the utility model in any way, does not have with the same or like technology of the utility model
Range beyond the utility model protection.
In conjunction with attached drawing.
Combined railway carrier unit, carrier unit are made of two cars, are divided into main vehicle and F types are arranged from vehicle, main vehicle
Fixed coupler device, is arranged F type swivel draw bar devices from vehicle, and main vehicle is connect with from vehicle by F type fixed traction lever apparatus；Two
Vehicle shares a set of control valve and electronic control junction box, is arranged on main vehicle, is disposed with from vehicle from vehicle terminal box, checking cylinder and sky
Loaded vehicle adjusts valve.
Carrier unit configures two hand brakes, is arranged in main vehicle and the hitch end from vehicle is centrosymmetric.
Hand brake is configured with pressure sensor, is connect with main vehicle electronic control junction box by cable, main vehicle electronic control junction box
It is connect with locomotive driving cabin signal and realizes intelligent monitoring.
It is provided with from vehicle car body by swivel draw bar one end and carries out the handrail and ride that train marshalling list uses for staff.
F type fixed traction lever apparatus includes fixed traction bar, Y46AE types from plate, Y45 type couple yokes, buffer, hook tail
Pin, supporting plate etc..
F type swivel draw bar devices include FR swivel draw bars, rotation couple yoke, turning set, coupler yoke key, supporting plate etc..
It includes that F types fix hitch, Y46AE types from plate, Y45 type couple yokes that F types, which fix coupler device, buffer, coupler yoke key,
Hook shadoof etc..
Main vehicle and vehicle device dumping can be turned upside down simultaneously from vehicle, tippler is equipped with by sweep, delay unloading first-class is in contact in vehicle.
As shown in Figure 1, the carrier unit by main vehicle car body 1, one from 2, four three piece trucks 3 of vehicle car body,
A set of main vehicle braking system 4, it is a set of from vehicle braking system 5, a set of F types fix coupler device 6, a set of F types fixed traction bar dress
Set 7, a set of F types swivel draw bar device 8 composition.Wherein F types fix hitch 6 and main vehicle braking system 4 is mounted on main vehicle car body 1
On, F types swivel draw bar 8 and from vehicle braking system 5 be mounted on from vehicle car body 2, main vehicle car body 1 and between vehicle car body 2 use F
Type fixed traction bar 7 connects.
As shown in Fig. 2, main vehicle car body 1 and being centrosymmetric arrangement from vehicle car body 2 along carrier unit center.
As shown in figure 3, the electric controlled brake system of carrier unit is formed by main vehicle braking system 4 and from vehicle braking system 5, it is main
The electric control gear 41 of Electronically Controlled Pneumatic Brake Systems, main vehicle brake control 42 are installed, main vehicle brakes thick stick in vehicle braking system 1
Lever apparatus 43 entirely delivers list wherein in electric control gear 41 comprising electric control gear control box 411 and various cables, cable penetration
Member, for transmitting train brake signal.Storage cylinder 422 and control valve containing carrier unit in main vehicle brake control 42
423, it is used for the control for brake and air feed of entire carrier unit, main vehicle checking cylinder 421 to provide dynamic for main vehicle brake lever device 43
Power.It is contained only from vehicle brake control 51 from vehicle empty and load brake equipment 511, from vehicle checking cylinder 512, from vehicle checking cylinder 512
To provide power from vehicle brake lever device 52.
As shown in Fig. 2, main vehicle brake control 42 and from vehicle brake control 51 respectively contain a set of hand brake 425
With 513, the both ends of carrier unit are arranged in, are in neutrality symmetrical, are slot milling in the middle part of vehicle group, facilitate tippler dials vehicle
Arm freely comes in and goes out, and avoids colliding with vehicle, damages vehicle.Hand brake 425 and 513 is each provided a pressure sensor,
It is connect with electric control gear control box 411 by cable, the braking of hand brake or mitigation signal can be transmitted to locomotive driving cabin,
Carry out intelligent monitoring.
As shown in figure 4, the headwall of the rotatable coupler side of carrier unit is equipped with safe auxiliary equipment 9, by several handrails 91
With two foot-operated 92 compositions, it can be used for personnel's climbing and pass through train.
As shown in figure 5, carrier unit uses F type fixed tractions lever apparatus 7, draw bar both ends all to use identical fixation
Car coupler yoke.
As shown in fig. 6, F type swivel draw bars device 8 is not provided with uncoupling device.
Claims (5)
1. a kind of combined railway carrier unit, it is characterised in that：Carrier unit is made of two cars, is divided into main vehicle and from vehicle,
F types are set on main vehicle and fix coupler device, F type swivel draw bar devices are set from vehicle, main vehicle with from vehicle pass through F type fixed tractions
Lever apparatus connects；Two vehicles share a set of control valve and electronic control junction box, are arranged on main vehicle, are disposed with from vehicle from vehicle wiring
Box, checking cylinder and empty and load brake equipment.
2. combined railway carrier unit according to claim 1, it is characterised in that：The main vehicle and car body knot from vehicle
Structure is identical, using skeleton integral body, connects extension center relative to draw bar and is centrosymmetric arrangement.
3. combined railway carrier unit according to claim 1, it is characterised in that：The carrier unit configures two hands
Brake, is arranged in main vehicle and the hitch end from vehicle is centrosymmetric.
4. combined railway carrier unit according to claim 3, it is characterised in that：The hand brake is configured with pressure
Sensor is connect by cable with main vehicle electronic control junction box, and main vehicle electronic control junction box is connect with locomotive driving cabin signal realizes intelligence
It can monitoring.
5. combined railway carrier unit according to claim 1, it is characterised in that：It is described to lean on swivel draw bar from vehicle car body
One end is provided with carries out the handrail and ride that train marshalling list uses for staff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721494173.9U CN207790699U (en) | 2017-11-10 | 2017-11-10 | A kind of combined railway carrier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721494173.9U CN207790699U (en) | 2017-11-10 | 2017-11-10 | A kind of combined railway carrier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790699U true CN207790699U (en) | 2018-08-31 |
Family
ID=63285273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721494173.9U Active CN207790699U (en) | 2017-11-10 | 2017-11-10 | A kind of combined railway carrier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672611A (en) * | 2017-11-10 | 2018-02-09 | 中车眉山车辆有限公司 | A kind of combined railway carrier unit |
| CN113401154A (en) * | 2021-06-30 | 2021-09-17 | 中车株洲电力机车有限公司 | Locomotive unit, freight locomotive and freight locomotive management method |
-
2017
- 2017-11-10 CN CN201721494173.9U patent/CN207790699U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672611A (en) * | 2017-11-10 | 2018-02-09 | 中车眉山车辆有限公司 | A kind of combined railway carrier unit |
| CN113401154A (en) * | 2021-06-30 | 2021-09-17 | 中车株洲电力机车有限公司 | Locomotive unit, freight locomotive and freight locomotive management method |
| CN113401154B (en) * | 2021-06-30 | 2022-12-09 | 中车株洲电力机车有限公司 | Locomotive unit, freight locomotive and freight locomotive management method |
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