CN107672611A - A kind of combined railway carrier unit - Google Patents
A kind of combined railway carrier unit Download PDFInfo
- Publication number
- CN107672611A CN107672611A CN201711103958.3A CN201711103958A CN107672611A CN 107672611 A CN107672611 A CN 107672611A CN 201711103958 A CN201711103958 A CN 201711103958A CN 107672611 A CN107672611 A CN 107672611A
- Authority
- CN
- China
- Prior art keywords
- car
- carrier unit
- main car
- main
- draw bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
-
- 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
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/04—Draw-gear combined with buffing appliances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail vehicle brakes
- B61H13/02—Hand or other personal actuation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of combination railway carrier unit for being suitable for a variety of axle weight bogies.It is made up of two cars, is divided into main car and sets F types to fix coupler device from car, main car, F type swivel draw bar devices are set from car, main car is connected with from car by F type fixed traction lever apparatus；Two cars share a set of control valve and electronic control junction box, are arranged on main car, are disposed with from car from car terminal box, checking cylinder and empty and load brake equipment.The present invention provides a kind of railway carrier unit for being suitable for a variety of axle weight bogies, is integrated with Electronically Controlled Pneumatic Brake Systems, using one group of two car, possesses big marshalling, heavy－duty potentiality, meets the tippler unloading that not decoupling device is worked continuously.
Description
Technical field
The invention belongs to railway freight wagon design manufacturing technology field, more particularly to a kind of multi-section vehicles sizing block structure
Combination transport unit, specially a kind of combined railway freight trainset delivery list connected and composed by two heavy－duty vehicles
Member.
Background technology
Railway technology is quickly grown, particularly some special circuits, and often existing axle is 27t again, is developed by dilatation, can
To bring up to 32.5t even more highs.The factor of dilatation after client will also consider when buying new car, it is desirable to which new car just possesses
The potentiality of 32.5t axles weight, moreover it is possible to compatible 27t, 30t axle weight bogie.
For some railway special gondolas, the marshalling of growing up of generally use fixed qty, travel to and fro between mining area and harbour
Special circuit.Traditional railway vehicle each car will configure independent brakes, 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 to which two cars or more cars share a set of brakes.To adapt to volume of growing up
The movement requirement of group is, it is necessary to integrate Electronically Controlled Pneumatic Brake Systems, to reduce longitudinal impact force.
The special train of marshalling of growing up needs to meet that tippler is unloaded, and two cars are overturn simultaneously, and realization not decoupling device is continuously made
Industry.
The draw bar of one end rotation is fixed using one end to be needed to configure more rotatable couple yokes and turning set, is added
Maintenance amount is, it is necessary to the draw bar fixed using both ends.
Existing swivel draw bar uncoupling device structure is excessively complicated, and parts are more, and is used 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.
The content of the invention
It is an object of the invention to：For above the deficiencies in the prior art, there is provided one kind is suitable for a variety of axle weight bogies
Combination railway carrier unit, be integrated with Electronically Controlled Pneumatic Brake Systems, using one group of two car, possess big marshalling, heavy－duty potentiality,
Meet the tippler unloading that not decoupling device is worked continuously.
The present invention is achieved through the following technical solutions：
Combined railway carrier unit, it is characterised in that：Carrier unit is made up of two cars, is divided into main car and from car, main
Set F types to fix coupler device on car, F type swivel draw bar devices are set from car, and main car from car with passing through F type fixed traction bars
Device connects；Two cars share a set of control valve and electronic control junction box, are arranged on main car, are disposed with from car from car wiring
Box, checking cylinder and empty and load brake equipment.
The carrier unit configures two hand brakes, is arranged in main car and the hitch end from car is centrosymmetric.
The hand brake is configured with pressure sensor, is connected by cable with main car electronic control junction box, main car is automatically controlled to be connect
Line box is connected with locomotive driving cabin signal and realizes intelligent monitoring.
It is described from car 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 present invention uses electronically controlled pneumatic brake, and carrier unit is made up of two cars, is divided into main car and is configured from car, main car
F types fix coupler device, and F type swivel draw bar devices are configured from car, and two workshops are connected using F type fixed tractions lever apparatus.Clothes
Special circumstances are removed in the labour phase, two cars are remained and even hung, as a collectively regarded as carrier unit.
Carrier unit total measurement (volume) reaches 136m3, according to the different compatible configuration 27.5t of goods proportion, 30t and 32.5t axles
The bogie of weight, delivery airlift reach 212t.
Carrier unit is configured with rotatable coupler, the draw bar that both ends are fixed, not decoupling device can be realized when being unloaded using tippler
Work continuously.Two cars are unloaded simultaneously, main car and do not allow to rotate against from car.
Two cars share a set of control valve and electronic control junction box, are all disposed within main car, from car only arrangement from car terminal box,
Checking cylinder and empty and load brake equipment.
Main car is identical with the body construction from car, all using skeleton integral body, relative in draw bar even extension
The heart is centrosymmetric arrangement, improves the interchangeability of the two.
Carrier unit configures two hand brakes, is arranged in main car and the hitch end from car, is centrosymmetric, to car
Group middle part reserves the work that enough spaces facilitate car pulling arm.
Hand brake pressure sensor, it is connected by cable with main car electronic control junction box, by braking or letter can be alleviated
Number locomotive driving cabin is passed to, realize intelligent monitoring.Electronically Controlled Pneumatic Brake Systems can meet bicycle gross weight 110t to 130t system
Dynamic multiplying power requirement.
F type swivel draw bar devices are not provided with uncoupling device, simplify structure and maintenance amount.
It from car car body sets handrail is foot-operated to wait annex to carrier unit by swivel draw bar one end, is compiled for personnel by train
Group uses.
The present invention provides a kind of railway carrier unit for being suitable for a variety of axle weight bogies, is integrated with electronically controlled pneumatic brake system
System, using one group of two car, possess big marshalling, heavy－duty potentiality, meet the tippler unloading that not decoupling device is worked continuously.
Brief description of the drawings
Fig. 1 is the carrier unit front view of the present invention；
Fig. 2 is the carrier unit plan structure layout drawing of the present invention；
Fig. 3 is Electronically Controlled Pneumatic Brake Systems layout drawing of the present invention；
Fig. 4 is the safe auxiliary equipment of the present invention；
Fig. 5 is the both ends fixed traction lever apparatus that the present invention configures；
Fig. 6 is the swivel draw bar device that the present invention configures.
In figure, 1 is main car car body, and 2 be from car car body, and 3 be three piece truck, and 4 be main car brakes, and 5 be from car
Brakes, 6 be that F types fix coupler device, 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 car brake control, and 43 be main car brake lever
Device, 51 be from car brake control, and 52 be that 411 be electric control gear control box, and 421 be main car from car brake lever device
Checking cylinder, 422 be the storage reservoir of carrier unit, and 423 be the control valve of carrier unit, and 424 be main car empty and load brake equipment, 425
It is from car empty and load brake equipment for main driver's brake, 511,512 be from car checking cylinder, and 513 be from driver's brake.
Embodiment
With reference to embodiment, the present invention is further described, and embodiment is that the principle of the invention is entered
One step illustrates, does not limit the invention in any way, and is protected with the same or like technology of the present invention without departing from the present invention
Scope.
With reference to accompanying drawing.
Combined railway carrier unit, carrier unit are made up of two cars, are divided into main car and F types are set from car, main car
Fixed coupler device, sets F type swivel draw bar devices from car, and main car is connected with from car by F type fixed traction lever apparatus；Two
Car shares a set of control valve and electronic control junction box, is arranged on main car, is disposed with from car from car terminal box, checking cylinder and sky
Loaded vehicle adjusts valve.
Carrier unit configures two hand brakes, is arranged in main car and the hitch end from car is centrosymmetric.
Hand brake is configured with pressure sensor, is connected by cable with main car electronic control junction box, main car electronic control junction box
It is connected with locomotive driving cabin signal and realizes intelligent monitoring.
Swivel draw bar one end is provided with the handrail used for staff's progress train marshalling list from car car body and ridden.
F type fixed tractions 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 bars device includes FR swivel draw bars, rotates couple yoke, turning set, coupler yoke key, supporting plate etc..
F types, which fix coupler device and include F types, fixes hitch, Y46AE types from plate, Y45 type couple yokes, buffer, coupler yoke key,
Hook shadoof etc..
Main car and from car can upper tippler dumping simultaneously, tippler is provided with by sweep, delay unloading first-class is in contact in vehicle.
As shown in figure 1, the carrier unit by main car car body 1, one from 2, four three piece trucks 3 of car car body,
A set of main car brakes 4, it is a set of from car brakes 5, a set of F types fix coupler device 6, a set of F types fixed traction bar dress
7, a set of F types swivel draw bar device 8 is put to form.Wherein F types fix hitch 6 and main car brakes 4 is arranged on main car car body 1
On, F types swivel draw bar 8 and it is arranged on from car brakes 5 from car car body 2, main car car body 1 and from using F types between car car body 2
Fixed traction bar 7 connects.
As shown in Fig. 2 main car car body 1 and being centrosymmetric arrangement from car car body 2 along carrier unit center.
As shown in figure 3, the electric controlled brake system of carrier unit forms by main car brakes 4 and from car brakes 5, it is main
The electric control gear 41 of Electronically Controlled Pneumatic Brake Systems, main car brake control 42 are installed, main car brakes thick stick in car brakes 1
In lever apparatus 43, wherein electric control gear 41 list is entirely delivered comprising electric control gear control box 411 and various cables, cable penetration
Member, for transmitting train brake signal.Storage reservoir 422 and control valve containing carrier unit in main car brake control 42
423, for the control for brake and air feed of whole carrier unit, main car checking cylinder 421 is that the offer of main car brake lever device 43 is dynamic
Power.Comprised only from car brake control 51 from car empty and load brake equipment 511, from car checking cylinder 512, from car checking cylinder 512
To provide power from car brake lever device 52.
As shown in Fig. 2 main car brake control 42 and respectively containing a set of hand brake 425 from car brake control 51
With 513, two of carrier unit is arranged in, is slot milling in the middle part of car group, facilitate tippler dials car in neutral symmetrical
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 connected by cable with electric control gear control box 411, the braking of hand brake or mitigation signal can be delivered to locomotive driving cabin,
Carry out intelligent monitoring.
As shown in figure 4, the headwall of the rotatable coupler side of carrier unit is provided with safe auxiliary equipment 9, by some 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, its draw bar both ends is all fixed using identical
Car coupler yoke.
As shown in fig. 6, F type swivel draw bars device 8 is not provided with uncoupling device.
Claims (5)
- A kind of 1. combined railway carrier unit, it is characterised in that：Carrier unit is made up of two cars, is divided into main car and from car, Set F types to fix coupler device on main car, F type swivel draw bar devices are set from car, and main car from car with passing through F type fixed tractions Lever apparatus connects；Two cars share a set of control valve and electronic control junction box, are arranged on main car, are disposed with from car from car 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 car and the car body knot from car 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 car and the hitch end from car is centrosymmetric.
- 4. combined railway carrier unit according to claim 3, it is characterised in that：The hand brake is configured with pressure Sensor, it is connected by cable with main car electronic control junction box, main car electronic control junction box is connected with locomotive driving cabin signal realizes intelligence 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 car car body One end is provided with the handrail used for staff's progress train marshalling list and ridden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103958.3A CN107672611A (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 |
|---|---|---|---|
| CN201711103958.3A CN107672611A (en) | 2017-11-10 | 2017-11-10 | A kind of combined railway carrier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107672611A true CN107672611A (en) | 2018-02-09 |
Family
ID=61145768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711103958.3A Pending CN107672611A (en) | 2017-11-10 | 2017-11-10 | A kind of combined railway carrier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107672611A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023273180A1 (en) * | 2021-06-30 | 2023-01-05 | 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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| US4978178A (en) * | 1989-06-09 | 1990-12-18 | General Signal Corporation | Automatic self-resetting parking brake |
| EP0987158A1 (en) * | 1998-09-17 | 2000-03-22 | Railtrans S.A. | Railway wagon, especially for the transport of round timber |
| US20010015153A1 (en) * | 2000-02-18 | 2001-08-23 | Josef Theurer | Loading car for bulk materials |
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| CN101007536A (en) * | 2006-12-30 | 2007-08-01 | 中国南车集团株洲车辆厂 | Joint type eight-axle rail freight and its connection style |
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| US20130342362A1 (en) * | 2010-08-23 | 2013-12-26 | Amsted Rail Company, Inc. | System and Method for Monitoring Railcar Performance |
| CN102501883A (en) * | 2011-11-21 | 2012-06-20 | 南车眉山车辆有限公司 | Steering bogie brake device with flexible fulcrum |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023273180A1 (en) * | 2021-06-30 | 2023-01-05 | 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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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |