CN206456360U - Complemental brake system and gapless line transport trainset for gapless line transport trainset - Google Patents
Complemental brake system and gapless line transport trainset for gapless line transport trainset Download PDFInfo
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- CN206456360U CN206456360U CN201621386793.6U CN201621386793U CN206456360U CN 206456360 U CN206456360 U CN 206456360U CN 201621386793 U CN201621386793 U CN 201621386793U CN 206456360 U CN206456360 U CN 206456360U
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- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000010248 power generation Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A kind of complemental brake system and gapless line transport trainset for gapless line transport trainset, is related to the auxiliary braking technology of rail vehicle.Complemental brake system for gapless line transport trainset includes：The first controller electrically connected for the general control system with gapless line transport trainset, the first controller is electrically connected with brake monitor, and brake monitor is connected with control valve, and control valve is used to air feed cylinder being filled with checking cylinder.Gapless line transport trainset includes foregoing complemental brake system.In complemental brake system, by setting the first controller communicated with the general control system of gapless line transport trainset, first controller is electrically connected with brake monitor, brake monitor is connected with control valve, it is simple in construction, power voltage-drop is low, gear line on first controller is less, and the wiring in whole sub-controlling unit is less, can effectively reduce the probability of circuit failure, so as to improve the reliability of complemental brake system, and then the safe operation of gapless line transport trainset is effectively ensured.
Description
Technical Field
The utility model relates to a rail vehicle's auxiliary brake technique especially relates to an auxiliary brake device and long rail transport vechicle group for long rail transport vechicle group.
Background
The auxiliary brake device of the long steel rail transport vehicle set has the functions of applying and relieving parking brake and canceling brake pressure superposition during parking, and generally adopts an electro-pneumatic control mode, wherein the electro-pneumatic control mode is a mechanical friction brake mode operated by air pressure controlled by an electric signal. At present, an auxiliary control device is usually controlled by switching value, however, in the switching value control mode, the wiring is too much and is too complex, so that faults occur in a line very easily, the reliability of the auxiliary brake device is poor, and the safe operation of a long steel rail transport vehicle group is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect among the prior art, the utility model provides an auxiliary brake device and long rail transport vechicle group for long rail transport vechicle group can effectively reduce the probability that the circuit broke down to improve auxiliary brake device's reliability, and then effectively guarantee the safe operation of long rail transport vechicle group.
A first aspect of the present invention provides an auxiliary brake device for a long rail transport vehicle set, comprising: the first controller is electrically connected with the brake controller, the brake controller is connected with the control valve, and the control valve is used for charging the air supply cylinder into the brake cylinder.
Further, the first controller is connected with the master control system through a cable.
Further, the auxiliary brake device for a long rail transport consist further comprises a connector for connecting the cable between adjacent vehicles.
Further, the first controller is connected with the brake controller through a cable.
Further, the cable is disposed within a steel tube for securing the cable beneath the vehicle.
Further, the brake controller is attached to the control valve.
Further, the control valve comprises a type 120 control valve.
Further, the first controller comprises a single chip microcomputer.
Another aspect of the utility model is to provide a long rail transport vechicle group, include: the auxiliary braking device comprises a rail transporting vehicle, a power generation vehicle and an operation tail vehicle, wherein at least one of the rail transporting vehicle, the power generation vehicle and the operation tail vehicle is provided with an auxiliary braking device, and any one of the auxiliary braking devices is the auxiliary braking device.
The utility model provides a supplementary arresting gear and long rail transport vechicle group for long rail transport vechicle group, in supplementary arresting gear, through setting up the first controller with the total control system communication of long rail transport vechicle group, will first controller is connected with the brake control ware electricity, the brake control ware is connected with the control valve, simple structure, and the power is pressed and is reduced, and the blend stop on the first controller is less, and wiring among the whole supplementary controlling device is less, can effectively reduce the probability that the circuit broke down to improve supplementary arresting gear's reliability, and then effectively guarantee the safe operation of long rail transport vechicle group.
Drawings
FIG. 1 is a schematic partial structure diagram of an auxiliary braking device for a long rail transport vehicle set according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an application of an auxiliary braking device for a long rail transport vehicle set to a rail vehicle of the long rail transport vehicle set according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an application of an auxiliary braking device for a long rail transport vehicle set to a generator car of the long rail transport vehicle set according to an embodiment of the present invention;
fig. 4 is an application schematic diagram of the auxiliary braking device for a long rail transport vehicle set on the operation tail car of the long rail transport vehicle set according to the embodiment of the present invention.
Wherein,
110-a first controller; 120-a brake controller;
130-a control valve; 140-a cable;
141-connector; 200-rail transport vehicle;
300-a power generation vehicle; 400-operation trailer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
The terms "upper" and "lower" are used to describe relative positions of the structures in the drawings, and are not used to limit the scope of the present invention, and the relative relationship between the structures may be changed or adjusted without substantial technical changes.
It should be noted that, in the description of the present invention, the terms "first" and "second" are only used for convenience in describing different components, and are not to be construed as indicating or implying a sequential relationship, relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Fig. 1 is a schematic partial structural diagram of an auxiliary braking device for a long rail transport vehicle set according to an embodiment of the present invention.
Referring to fig. 1, the present embodiment provides an auxiliary braking device for a long rail transport vehicle set, including: the first controller 110 is used for being electrically connected with a master control system of the long steel rail transport vehicle set, the first controller 110 is electrically connected with the brake controller 120, the brake controller 120 is connected with the control valve 130, and the control valve 130 is used for charging the air supply cylinder into the brake cylinder.
In particular, a supply reservoir, which may also be called an auxiliary reservoir, communicates with the control valve 130, generally arranged below the undercarriage of the vehicle, for storing compressed air; the lower part of the air supply cylinder is provided with a drainage plug door for discharging condensed water in the air supply cylinder, and meanwhile, the drainage plug door can be manually operated and can also be used as a release valve to realize a release function. In this embodiment, specific structures of the air supply cylinder and the brake cylinder are not specifically limited, and a person skilled in the art may set the structures according to actual needs, for example, the air supply cylinder and the brake cylinder may adopt the prior art.
The first controller 110 is configured to receive a first electrical signal from the overall control system and process the first electrical signal to convert the first electrical signal into a second electrical signal that can be received and identified by the control controller 120, for example, converting a voltage signal into a current signal or a pulse signal; the brake controller 120 controls the control valve 130 to perform actions such as braking and releasing according to the second electric signal, so as to complete the control of braking and releasing of the vehicle. The master control system can be arranged in a cab; the control valve 130 may be a type 120 control valve 130; the first controller 110 may be a single chip microcomputer to further simplify the circuitry of the auxiliary braking device.
The auxiliary brake device for the long steel rail transport vehicle set provided by the embodiment is characterized in that the first controller 110 communicated with a master control system of the long steel rail transport vehicle set is arranged, the first controller 110 is electrically connected with the brake controller 120, the brake controller 120 is connected with the control valve 130, the structure is simple, the power supply voltage is reduced, the stop line on the first controller 110 is less, the wiring in the whole auxiliary control device is less, the probability of line faults can be effectively reduced, the reliability of the auxiliary brake device is improved, and the safe operation of the long steel rail transport vehicle set is effectively guaranteed.
FIG. 2 is a schematic diagram of an application of an auxiliary braking device for a long rail transport vehicle set to a rail vehicle of the long rail transport vehicle set according to an embodiment of the present invention; FIG. 3 is a schematic diagram of an application of an auxiliary braking device for a long rail transport vehicle set to a generator car of the long rail transport vehicle set according to an embodiment of the present invention; fig. 4 is an application schematic diagram of the auxiliary braking device for a long rail transport vehicle set on the operation tail car of the long rail transport vehicle set according to the embodiment of the present invention.
The auxiliary braking device provided by the embodiment can be applied to a rail transport vehicle 200, a generator car 300 and a work trailer 400 in a long-rail transport vehicle group, as shown in fig. 2-4; of course, in addition to this, the present invention may be applied to other vehicles.
Referring to fig. 2-4, further, the first controller 110 is connected to the general control system via a cable 140.
Specifically, since the long rail transport vehicle group is formed by grouping a plurality of vehicles, in order to further simplify the wiring of the long rail transport vehicle group, the two ends of the vehicle may be provided with connectors 141, and the two connectors 141 of the adjacent vehicles are connected by the cable 140 with a plug, thereby connecting the cables 140 of the adjacent vehicles. In addition, the first controller 110 is connected to the brake controller 120 through a cable 140.
In addition, in this embodiment, through cable 140 for the signal of telecommunication is transmitted with the form of network, and is fast, helps a plurality of vehicle synchronous braking, alleviates and the refabrication, and can improve the accuracy nature that the vehicle location was parked, solves the difficult problem of long rail transport vechicle group parking location, helps improving the efficiency of receipts rail operation.
In this embodiment, the cable may be fixed to the body of the vehicle by a wire clamp or a wire clip. The structure of the wire clip and the wire clip is not particularly limited, and those skilled in the art can set the structure according to actual needs, for example, the wire clip and the wire clip can adopt a common structure. The cable 140 is fixed to the vehicle body by a wire clamp or a wire buckle, so that the cable 140 does not interfere with the operation of an operator during the operation, and the cable 140 can be prevented from being damaged. Preferably, cable 140 is secured to a safe area on the vehicle body that is difficult for an operator to reach and does not interfere with the operation of other components.
Preferably, as the operating environment of the long rail transport vehicle set is severe, in order to protect the cables, the cables are arranged in the steel pipes, and the steel pipes are fixed under the vehicle.
Further, the brake controller 120 is added to the control valve 130, that is, the brake controller 120 is integrated with the control valve 130, so as to further simplify the circuit of the auxiliary brake device.
The embodiment also provides a long rail transport vechicle group, includes: at least one of the rail transport vehicle, the power generation vehicle and the operation tail vehicle is provided with an auxiliary braking device, and the auxiliary braking device is the auxiliary braking device in any one of the above embodiments.
The structure and function of the auxiliary braking device are similar to those of the previous embodiments, and are not described herein again.
The first controller that is used for long rail transport vechicle group, through setting up the total control system communication with long rail transport vechicle group in supplementary arresting gear, will first controller is connected with the brake control ware electricity, the brake control ware is connected with the control valve, and simple structure, power pressure reduce, and the blend stop on the first controller is less, and wiring among the whole supplementary controlling means is less, can effectively reduce the probability that the circuit broke down to improve supplementary arresting gear's reliability, and then effectively guarantee the safe operation of long rail transport vechicle group.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (9)
1. An auxiliary braking device for a long rail transport vehicle consist, comprising: the first controller is electrically connected with the brake controller, the brake controller is connected with the control valve, and the control valve is used for charging the air supply cylinder into the brake cylinder.
2. The auxiliary braking device for a long rail haulage train as claimed in claim 1, wherein the first controller is connected to the master control system by a cable.
3. An auxiliary brake apparatus for a long rail haulage consist according to claim 2 further comprising a connector for connecting said cable between adjacent vehicles.
4. The auxiliary brake apparatus for a long rail transport consist as defined in claim 1, wherein said first controller is connected to said brake controller by a cable.
5. Auxiliary braking device for long rail transport vehicles according to any of claims 2 to 4, characterized in that said electric cables are arranged inside a steel tube, which is used to fix said cables under the vehicle.
6. The auxiliary brake apparatus for a long rail transport consist as defined in claim 1 wherein said brake controller is attached to said control valve.
7. The auxiliary braking device for a long rail haulage consist of claim 1, wherein the control valve comprises a 120-type control valve.
8. The auxiliary brake device for a long rail haulage consist of claim 1, wherein the first controller includes a single chip microcomputer.
9. A long rail transport vehicle consist, comprising: at least one of the rail transport vehicle, the generator car and the operation tail car is provided with an auxiliary braking device, wherein the auxiliary braking device is the auxiliary braking device as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621386793.6U CN206456360U (en) | 2016-12-16 | 2016-12-16 | Complemental brake system and gapless line transport trainset for gapless line transport trainset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621386793.6U CN206456360U (en) | 2016-12-16 | 2016-12-16 | Complemental brake system and gapless line transport trainset for gapless line transport trainset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206456360U true CN206456360U (en) | 2017-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621386793.6U Active CN206456360U (en) | 2016-12-16 | 2016-12-16 | Complemental brake system and gapless line transport trainset for gapless line transport trainset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206456360U (en) |
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2016
- 2016-12-16 CN CN201621386793.6U patent/CN206456360U/en active Active
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