Rail transit system for driver and vehicle track-dividing arrangement
Technical Field
The invention relates to the field of rail transit systems, in particular to a rail transit system with a driver and a vehicle arranged in a split way.
Background
The existing rail transit system consists of a rail and a rail car, wherein the rail car comprises a head and a carriage, and the head and the carriage run on the same rail.
However, in the existing rail transit system, when the car which needs to be dragged by the car head needs to be adjusted, a complicated shunting process is needed, namely, the car head is separated from the car bodies, or after a certain number of car bodies are dragged away, the rest car bodies are left in place, and after the previous car head needs to be waited to leave, the other car heads enter the same rail to drive the rest car bodies. The method is very inconvenient, and meanwhile, the rail transportation is not suitable for frequently adjusting the number of the carriages dragged by the vehicle head, and the number of the carriages is not increased or decreased according to the change of passengers, so that the waste of carriage resources or insufficient transportation capacity can be caused.
Disclosure of Invention
The invention provides a track delivery system with a driver and a vehicle arranged in a split way, so as to overcome the technical problems.
The rail transit system comprises a driver, a vehicle and a rail, wherein the rail comprises the driver rail and the vehicle rail, and the distance between the running surface of the driver rail and the running surface of the vehicle rail is kept unchanged.
Further, the driver comprises a driver body and a vehicle trailer, and the vehicle comprises a vehicle body and a driver trailer;
the vehicle pulling plate and the driver pulling plate are oppositely arranged and detachably connected.
Further, the vehicle pulling tray comprises a driving part and a connecting part, the connecting part comprises a first connecting part and a second connecting part, the driver pulling tray comprises a first abutting part and a second abutting part, the connecting part is arranged between the first abutting part and the second abutting part, the first connecting part is abutted to the first abutting part, the second connecting part is abutted to the second abutting part, the driving part drives the connecting part to move up and down, and the highest point of the connecting part moving under the driving of the driving part is higher than the first abutting part or the second abutting part.
Further, the driving part comprises a first driving part and a second driving part, the first driving part drives one end where the first connecting part is located to move up and down, and the second driving part drives one end where the second connecting part is located to move up and down.
Further, the track is arranged on the track support, the width of the driver track is smaller than that of the vehicle track, and the running plane of the driver track is higher than that of the vehicle track.
Further, the driver comprises a driver body, a motor, a control device and a communication device, wherein the motor, the control device and the communication device are arranged in the driver body, the communication device is used for receiving and sending signals, and the control device is used for controlling the motor.
Further, the vehicle further comprises a connecting frame, the vehicle body is fixed under the connecting frame, the driver pulling plate is fixed on the connecting frame), and a vehicle wheel frame, and the vehicle wheel frame runs on the vehicle rail.
Further, a first coupler is arranged at one end of the connecting frame, a second coupler is arranged at the other end of the connecting frame, and the first coupler and the second coupler are used for connecting a plurality of adjacent connecting frames.
Further, the track further comprises a branch track and a track changing device, wherein the branch track comprises a driver branch track and a vehicle branch track, and the track changing device is used for separating and connecting the driver track and the driver branch track or separating and connecting the vehicle track and the vehicle branch track.
Further, the system also comprises a master control center, wherein the master control center sends signals to the control device through the communication device.
According to the track delivery system with the driver and the vehicles arranged in the split way, the driver and the vehicles are arranged on different tracks, the driver can independently operate and is not affected by the vehicles, so that the driver can drag different numbers of vehicles as required very conveniently to adapt to the needs of passengers, and in the process, the allocation mode of the original vehicles is changed, so that the driver can drag the vehicles flexibly, the resource waste is avoided, and the transport capacity requirement is met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of a driver and a vehicle in a track delivery system with a driver and a vehicle arranged in a split manner according to embodiment 1 of the present invention;
FIG. 2 is a schematic diagram of a track traffic system with a driver and a vehicle track arrangement according to embodiment 1 of the present invention;
FIG. 3 is a schematic front view of a vehicle hitch disclosed in embodiment 1 of the present invention;
FIG. 4 is a schematic front view of a drive bay as disclosed in embodiment 1 of the present invention;
FIG. 5 is a schematic top view of a vehicle hitch plate disclosed in embodiment 1 of the present invention;
FIG. 6 is a schematic top view of a drive hitch plate disclosed in embodiment 1 of the present invention;
FIG. 7 is a schematic view of a first track structure disclosed in embodiment 1 of the present invention;
FIG. 8 is a schematic view of a second track structure disclosed in embodiment 1 of the present invention;
FIG. 9 is a schematic view of a third track structure disclosed in embodiment 1 of the present invention;
FIG. 10 is a schematic view of a fourth track structure disclosed in embodiment 1 of the present invention;
FIG. 11 is a front view showing the structure of a driver and a vehicle disclosed in embodiment 1 of the present invention;
FIG. 12 is a top view of the connector disclosed in example 1 of the present invention;
FIG. 13 is a side view of the connector disclosed in example 1 of the present invention;
Fig. 14 is a front view showing the structure of a driver and a vehicle according to embodiment 2 of the present invention.
Reference numerals illustrate:
1. Driver, driver body, 12, vehicle trailer, 121, first connecting part, 122, second connecting part, 123, first driving part, 124, second driving part, 13, driver wheel frame;
2. The vehicle comprises a vehicle body, a driver pulling tray, a first abutting part, a second abutting part, a connecting frame, a first coupler, a second coupler, a vehicle wheel frame and a vehicle wheel frame, wherein the vehicle body, the driver pulling tray, the first abutting part, the driver pulling tray and the driver pulling tray are respectively connected with the connecting frame;
3. track, 31, driver track, 32, vehicle track, 33, branch track, 34, track changing device;
4. Station, 5, track bracket.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of 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 apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
As shown in fig. 1 and 2, a rail transit system for a driver and vehicle track arrangement comprises a driver 1, a vehicle 2 and a rail 3, wherein the rail 3 comprises a driver rail 31 and a vehicle rail 32, and the running plane of the driver rail 31 is parallel to the running plane of the vehicle rail 32.
The driver and the vehicle are arranged on different rails, the driver can independently run and is not influenced by the vehicle, so that the driver can drag vehicles with different numbers according to the needs of passengers very conveniently, the allocation mode of the original vehicle is changed in the process, the driver can drag the vehicle flexibly, the resource waste is not caused, and the transport capacity requirement is met. In addition to being used for passenger transport, the rail transit system in this embodiment may also be used for freight or other transportation needs.
The running planes on the driver track 31 and the vehicle track 32 are parallel to each other and the distance between them is kept constant, so that the distance between the driver and the vehicle can be kept constant.
As shown in fig. 3 to 6, the driver 1 includes a driver body 11 and a vehicle tray 12, and the vehicle 2 includes a vehicle body 21 and a driver tray 22;
the vehicle hitch plate 12 is disposed opposite and removably connected to the drive hitch plate 22.
The vehicle hitch plate 12 includes a driving portion and a connecting portion, the connecting portion includes a first connecting portion 121 and a second connecting portion 122, the driver hitch plate 22 includes a first abutting portion 221 and a second abutting portion 222, the connecting portion is disposed between the first abutting portion 221 and the second abutting portion 222, the first connecting portion 121 abuts against the first abutting portion 221, the second connecting portion 122 abuts against the second abutting portion 222, the driving portion drives the connecting portion to move up and down, and the highest point of the connecting portion moving under the driving of the driving portion is higher than the first abutting portion 221 or the second abutting portion 222.
In this embodiment, the vehicle trailer is disposed below the driver, the driver trailer is disposed above the vehicle, the vehicle trailer and the driver trailer are disposed opposite to each other, and when the vehicle trailer and the driver trailer are combined together, the driver drags the vehicle to move, and when the vehicle trailer and the driver trailer are separated, the driver moves alone without being affected by the vehicle.
The driving part includes a first driving part 123 and a second driving part 124, the first driving part 123 drives the end of the first connecting part 121 to move up and down, and the second driving part 124 drives the end of the second connecting part 122 to move up and down.
When the driver pulling disc and the vehicle pulling disc are in a separated state and are required to be combined, the driver slowly approaches to the vehicle from the track, the movement direction of the driver points to the first driving part from the second driving part, meanwhile, the first driving part is started to enable the first connecting part to move downwards, the second driving part is started to enable the second connecting part to move downwards, in the downward movement process of the connecting part, the first connecting part is lower than the second connecting part, the first connecting part moves between the first abutting part and the second abutting part, the first connecting part abuts against the first abutting part along with the movement of the driver, the first driving part drives the first connecting part to move to the lowest end, the second driving part drives the second connecting part to continue to move downwards, the second connecting part abuts against the second abutting part and moves to the lowest end, and the connection of the vehicle pulling disc and the driver is completed. The working mode ensures the accuracy of connection and ensures that the connection process of the vehicle pulling plate and the driver pulling plate is simple and easy to operate.
In the embodiment, the driving part adopts a hydraulic oil cylinder, and two ends of the hydraulic oil cylinder are respectively hinged with the driver body and the vehicle pulling disc, so that the smooth movement in the driving process is ensured. The driving part can always ensure the connection part to be abutted with the abutting part in the process of dragging the vehicle by the driver.
When the driving part acts to separate the connecting part from the abutting part, the vehicle pulling plate and the driver pulling plate are separated, the height of the connecting part is higher than that of the abutting part, and the driver can move freely without being influenced by the vehicle.
As shown in fig. 7, in the first track arrangement form in this embodiment, the track 3 is disposed on the track bracket 5, the width of the driver track 31 is smaller than that of the vehicle track 32, and the running plane of the driver track 31 is higher than that of the vehicle track 32.
In this embodiment, the track is arranged in the air through the track bracket, and the vehicle track and the driver track can both pack the running wheels of the vehicle and the running wheels of the driver in the track, so as to ensure running safety. The overhead track is lower in cost than the subway. In addition to the above-described form, there are a second track arrangement form as shown in fig. 8, in which the driver track 31 is of the same width as the vehicle track 32 and the driver track is arranged above the vehicle track, a third track arrangement form as shown in fig. 9, in which the driver track 31 is of a width greater than the vehicle track 32, and a fourth track arrangement form as shown in fig. 10, in which the driver track 31 is of a two-track form laid between the vehicle tracks, the track forms being conventional track forms.
The driver 1 comprises a driver body 11, and a motor, a control device and a communication device which are arranged in the driver body 11, wherein the communication device is used for receiving and sending signals, and the control device is used for controlling the motor. The system also comprises a master control center, wherein the master control center sends signals to the control device through the communication device. The control device is also used for controlling the brake, the first driving part, the second driving part and the like, and comprises other electric facilities in the vehicle, such as illumination and the like.
When a passenger uses the system, a mobile phone client or other clients send out a riding instruction, input own departure place and destination, and reach a designated position of a designated riding platform for riding, and a master control center arranges a running line and coordinates running tracks with other passenger lines so that the running process cannot conflict. Meanwhile, the master control center searches the real-time data of the vehicles in the stations, if the vehicles are sufficient, signals are sent to the control device of the driver, the control device controls the driving part according to the instructions and drags the vehicles to move, and if the vehicles are lack, the vehicles are allocated according to the positions of other stations and the sufficient conditions of the vehicles.
The present embodiment further comprises a station 4, the track 3 further comprises a branch track 33 and a track changing device 34, the branch track 33 comprises a driver branch track and a vehicle branch track, and the track changing device 34 is used for separating and connecting the driver track and the driver branch track, and separating and connecting the vehicle track and the vehicle branch track. The track change device 34 changes the drive track and the vehicle track simultaneously into tracks, causing the drive to drag the vehicle into the bypass track.
In station 4, the drive and vehicle may enter the bypass track via the track-change device 34 and stop within the bypass track to get passengers on and off the vehicle. If the driver passes through a station which does not need to get on or off, the driver does not enter the branch track, and does not need to stop, so that the transportation efficiency is improved.
As shown in fig. 11-13, the vehicle 2 further includes a connecting frame 23, the vehicles are connected by the connecting frame 23, the vehicle body 21 is fixed under the connecting frame 23, the driver trailer 22 and the vehicle wheel frame 24 are fixed on the connecting frame 23, and the vehicle wheel frame 24 runs on the vehicle track 32.
The first coupler 231 is arranged at one end of the connecting frame 23, the second coupler 232 is arranged at the other end of the connecting frame, and the first coupler 231 and the second coupler 232 are used for connecting a plurality of adjacent connecting frames 23. In this embodiment, the first hook 231 and the second hook 232 may be "tight-lock couplers" in the prior art, and the connecting frame 23 is a frame body made of high-strength steel, and is connected to the vehicle body, the driver pulling disc and the vehicle wheel frame through fixing pieces.
Example 2:
as shown in fig. 14, this embodiment is different from embodiment 1 in that the track in this embodiment is laid on the ground, the width of the driver track is smaller than the width of the vehicle track, the driver hitch plate is provided below the vehicle, and the vehicle hitch plate is provided above the driver.
It should be noted that the above embodiments are merely for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present invention.