CN220826542U - Remote control device for 4G/5 G+Beidou+Lora locomotive - Google Patents
Remote control device for 4G/5 G+Beidou+Lora locomotive Download PDFInfo
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- CN220826542U CN220826542U CN202322827126.3U CN202322827126U CN220826542U CN 220826542 U CN220826542 U CN 220826542U CN 202322827126 U CN202322827126 U CN 202322827126U CN 220826542 U CN220826542 U CN 220826542U
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- 238000004891 communication Methods 0.000 claims abstract description 36
- 150000001875 compounds Chemical class 0.000 claims description 18
- 230000003993 interaction Effects 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 description 5
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- 208000003164 Diplopia Diseases 0.000 description 1
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- 238000012790 confirmation Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000029444 double vision Diseases 0.000 description 1
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Abstract
The utility model discloses a 4G/5 G+Beidou+Lora locomotive remote control device which comprises an intelligent remote controller, vehicle-mounted equipment, an intelligent car-taking device and cloud service equipment, wherein the intelligent car-taking device is in wireless communication connection with the intelligent remote controller, and the intelligent remote controller is in wireless communication connection with the cloud service equipment and the vehicle-mounted equipment respectively, so that the operation links are reduced, the shunting operation efficiency is improved, and the device has the advantages of personnel reduction and synergy.
Description
Technical Field
The utility model belongs to the technical field of railway shunting operation, and particularly relates to a 4G/5 G+Beidou+Lora locomotive remote control device.
Background
Along with the continuous improvement of the technical level of railway equipment and the continuous perfection of a safety management system, the railway shunting operation efficiency has great influence on the integrated transportation efficiency of railway enterprises. The existing shunting operation technology generally depends on lookout of a driver, and once abnormality is found, a radio station is used for informing a driver of emergency stop, so that time and manpower are wasted. Meanwhile, the locomotive is hung in a connecting way, the operation is watched, and the like, and two drivers are required to be equipped for the shunting machine. The shunting operation in some fixed operation mode scenes has lower relative running speed and fewer scenes, is more suitable for intelligent transformation, reduces operation links, improves shunting operation efficiency, and reduces personnel and increases efficiency.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a 4G/5 G+Beidou+Lora locomotive remote control device
The specific scheme is as follows:
The remote control device for the 4G/5 G+Beidou+Lora locomotive comprises an intelligent remote controller, vehicle-mounted equipment, an intelligent car-taking device and cloud service equipment, wherein the intelligent car-taking device is in wireless communication connection with the intelligent remote controller, and the intelligent remote controller is in wireless communication connection with the cloud service equipment and the vehicle-mounted equipment respectively.
The vehicle-mounted equipment comprises a three-in-one combined antenna, a remote control host unit, an auxiliary driving main control unit, a man-machine interaction unit DMI, a JZ-7 brake control interface unit, a traction control device and an RFID transponder receiving unit, wherein the three-in-one combined antenna 5 is in communication connection with the main control unit through the remote control host unit, the main control unit is electrically connected with the man-machine interaction unit DMI, and the JZ-7 brake control interface unit, the traction control device and the RFID transponder receiving unit are electrically connected with the auxiliary driving main control unit.
The three-in-one combined antenna is a 4G, 5G and Lora three-in-one antenna.
The auxiliary driving main control unit is in communication connection with the LKJ host, the JZ-7 brake control interface unit is in electromechanical connection with the JZ-7 brake, the traction control device comprises a control execution unit, a driver and a vehicle-mounted microcomputer, the vehicle-mounted microcomputer is electrically connected with the control execution unit through an IO acquisition port, the driver is electrically connected with the control execution unit, the control execution unit is electrically connected with the auxiliary driving main control unit 7, and the remote control main control unit, the auxiliary driving main control unit and the control execution unit are all single-chip computers or industrial personal computers.
The intelligent remote controller comprises a remote control equipment main control unit, a wireless communication module, a remote video compound viewing module, an instruction compound viewing module, a remote control handle and a remote control switch, wherein the remote video compound viewing module and the instruction compound viewing module are all liquid crystal display screens, the remote video compound viewing module, the instruction compound viewing module, the remote control handle and the remote control switch are all electrically connected with the remote control equipment main control unit, the remote control equipment main control unit is respectively connected with cloud service equipment and vehicle-mounted equipment through the wireless communication module, and the remote control equipment main control unit is connected with the intelligent car collar through 4G/5G/Lora wireless communication.
The intelligent car collar comprises an intelligent sensing module, a laser radar module, a BDS positioning module, a CPU module and a battery, wherein the intelligent sensing module, the laser radar module and the BDS positioning module are electrically connected with the CPU module, the CPU module is electrically connected with the battery, and the intelligent sensing module comprises a 4G communication module, a 5G communication module and a camera.
The utility model discloses a 4G/5 G+Beidou+Lora locomotive remote control device, which provides a hardware basis for high-precision positioning by installing intelligent car-taking devices on locomotives and trains, and meanwhile, the intelligent car-taking devices transmit tail videos of the trains to an intelligent remote controller through 4G/5G communication, the intelligent remote controller is in wireless communication connection with vehicle-mounted equipment through 4G/5G/Lora, and the intelligent remote controller sends control instructions to the locomotives through the vehicle-mounted equipment, so that operation links are reduced, shunting operation efficiency is improved through the intelligent remote controller, the intelligent car-taking devices and the vehicle-mounted equipment, and the intelligent remote controller has the advantages of reducing personnel and improving efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic illustration of the signal connection of the LKJ master, the JZ-brake, and the traction control device to the train interface.
Fig. 3 is a schematic structural view of the in-vehicle apparatus.
Fig. 4 is a schematic structural diagram of the intelligent remote controller.
Fig. 5 is a schematic structural view of the intelligent car collar.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the present utility model. It will be apparent to those skilled in the art that the described embodiments are only a part, but not all, of the implementations of the utility model, and that all other embodiments, based on which those skilled in the art will come to lie within the scope of the utility model without making any inventive effort.
As shown in fig. 1 to 5, the 4G/5g+beidou+lora locomotive remote control device comprises an intelligent remote controller 3, vehicle-mounted equipment 2, an intelligent car-taking device 1 and cloud service equipment 4, wherein the intelligent car-taking device 1 is in wireless communication connection with the intelligent remote controller 3, and the intelligent remote controller 3 is in wireless communication connection with the cloud service equipment 4 and the vehicle-mounted equipment 2 respectively. The cloud service device 4 is used for performing functions of remote video communication service, device registration management and information security protection.
The vehicle-mounted equipment 2 comprises a three-in-one combined antenna 5, a remote control host unit 6, an auxiliary driving main control unit 7, a man-machine interaction unit DMI8, a JZ-7 brake control interface unit 12, a traction control device 11 and an RFID transponder receiving unit, wherein the three-in-one combined antenna 5 is in communication connection with the main control unit through the remote control host unit 6, the main control unit is electrically connected with the man-machine interaction unit DMI8, and the JZ-7 brake control interface unit 12, the traction control device 11 and the RFID transponder receiving unit are electrically connected with the auxiliary driving main control unit 7.
The three-in-one combined antenna 5 is a 4G, 5G and Lora three-in-one antenna. The multi-channel transmission mode is adopted, 4G/5G is used as a preferable channel, when a blind area is encountered, the control command transmission is carried out by switching to Lora wireless point-to-point mode, and the remote control driving locomotive is realized.
The auxiliary driving main control unit 7 is in communication connection with the LKJ host 9, the JZ-7 brake control interface unit 12 is electrically connected with the JZ-7 brake 10, the traction control device 11 comprises a control execution unit 13, a driver 15 and a vehicle-mounted microcomputer 14, the vehicle-mounted microcomputer 14 is electrically connected with the control execution unit through an IO acquisition port, the driver 15 is electrically connected with the control execution unit 13, the control execution unit 13 is electrically connected with the auxiliary driving main control unit 7, and the remote control main control unit 6, the auxiliary driving main control unit 7 and the control execution unit 13 are all single-chip computers or industrial personal computers.
The three-in-one combined antenna 5, the wireless communication module 16 and the remote control host unit 6 are provided with a wireless channel for receiving a remote control instruction, sending vehicle-mounted equipment information to a control center and sending feedback information to a remote controller;
The auxiliary driving main control unit 7 completes the control instruction sending, and displays the control result through the man-machine interaction unit DMI 8 to complete man-machine interaction;
The JZ-7 brake control interface unit 12 realizes an electric control interface of the brake, and completes braking and relieving of the big brake and the small brake by receiving a command of the main control unit;
The traction control device 11 is an electric control interface for controlling the power of the locomotive, and converts the instruction of the main control unit into a control signal which can be identified by a locomotive traction system.
The RFID receiving unit is responsible for positioning information sent by the ground transponder and used for correcting the position of the locomotive and sending out special control instructions.
The intelligent remote controller 3 comprises a remote control device main control unit 20, a wireless communication module 16, a far-end video compound view module 17, an instruction compound view module 18, a far-end control handle 19 and a far-end control switch 21, wherein the far-end video compound view module 17 and the instruction compound view module 18 are all liquid crystal display screens, the far-end video compound view module 17, the instruction compound view module 18, the far-end control handle 19 and the far-end control switch 21 are all electrically connected with the remote control device main control unit 20, the remote control device main control unit 20 is respectively connected with the cloud service device 4 and the vehicle-mounted device 2 through the wireless communication module 16, and the remote control device main control unit 20 is connected with the intelligent vehicle-taking device 1 through 4G/5G/Lora wireless communication.
The remote video review module 17 is used for review of train tail videos sent by the train tail collar through the 4G/5G channel, so that remote control personnel can know the condition of the train tail conveniently, and a shunting locomotive is controlled safely;
The command review module 18 is used for displaying the command execution condition of the current locomotive vehicle-mounted equipment and the control command execution condition sent by the remote control equipment, so that a driver can conveniently know the locomotive condition, and the shunting locomotive is controlled safely and stably;
The remote control handle is used for realizing the functions of controlling the large brake and the small brake of the locomotive traction and braking and controlling the locomotive and the train to run at a certain speed.
The brake handle realizes remote control single valve (small brake) braking control, the pressure of the brake cylinder is controlled in steps, the brake 1 is 100kPa, the brake 2 is 200 kPa, and the brake 3 is 300kPa. And can realize the braking control of the self-valve (large brake) of the locomotive, and the pressure reducing amount of the self-valve can be regulated by remote control. The traction handle is used for realizing the control functions (0, 1, lowering, protecting and lifting) of the driver controller, and the functions of lifting and lowering the rotating speed of the diesel engine and loading and unloading of the remote control locomotive.
The remote control switch module is used for realizing the functions of controlling the switching value of the locomotive, such as sanding, whistling, head lamp, auxiliary lamp, marker lamp on and off;
The intelligent car collar 1 comprises an intelligent sensing module 24, a laser radar module 22, a BDS positioning module 23, a CPU module 25 and a battery 26, wherein the intelligent sensing module 24, the laser radar module 22 and the BDS positioning module 23 are electrically connected with the CPU module 25, the CPU module 25 is electrically connected with the battery 26, and the intelligent sensing module 24 comprises a 4G communication module, a 5G communication module and a camera.
The intelligent perception module is used for realizing remote video acquisition and 4G/5G communication; the laser radar module is used for realizing high-precision ranging, acquiring the distance from the car-taking device to the front obstacle, and informing the distance from the car in front to the soil shield to the remote control host in real time during intelligent car taking; the CPU module mainly realizes high-precision positioning, reads positioning information of the high-precision Beidou positioning module in real time, and sends the information to the remote control terminal through the intelligent sensing module.
The specific working process of the 4G/5 G+Beidou+Lora locomotive remote control device is as follows:
After the locomotive is finished, the driver operates the locomotive to the front of the two-trailer train. The driver starts the intelligent remote controller 3, places the traction handle at 0 position, and places the brake single valve and the self valve at 0 position. The driver operates the man-machine interaction unit DMI 8 of the vehicle-mounted equipment 2 to confirm entering a remote intelligent control mode; when the vehicle-mounted equipment 2 receives confirmation of entering a remote control mode, a decompression instruction is output, the locomotive is ensured to be in a braking state, and the instruction of the intelligent remote controller 3 is started to be received;
The driver gets the intelligent remote controller 3 off the car and sorts the car coupler; the driver remotely controls the locomotive to run at the connecting speed to develop connecting; after the hanging of the two vehicles is completed, wind is received, wind is tested, and the vehicles are ready to be sent out;
The propelling operation and automatic mark alignment and stopping processes are as follows: the intelligent car collar 1 is opened for video double vision, pairing with the intelligent remote controller 3 on the train to be connected is completed, and the video in front of the train can be checked; after the stock signal opening is confirmed, and the shunting group notifies the stock signal opening, the locomotive is remotely controlled to propel the operation, and the front video of the locomotive is queried at any time;
After receiving the prepared parking tag, the remote control device is set to be 0 bit, and the vehicle-mounted device performs intelligent control. After receiving the automatic stop tag, the vehicle-mounted device automatically controls the train to stop at a specified position, and outputs a braking instruction to ensure the train to stop;
The traction operation and automatic standard alignment and stopping processes are as follows: after receiving the scheduling instruction, the remote intelligent control device is awakened, and the vehicle-mounted device 2 receives a ready-to-start command. According to the target parking spot of the stock way and the highest speed limit of 15Km/H, carrying out protection output; outputting a corresponding control instruction to the locomotive according to the instruction of the intelligent remote controller 3, and controlling the locomotive to run under the protection line;
After receiving the preliminary parking tag, the remote control device is set to the 0-bit position, and the in-vehicle device 2 performs intelligent control. After receiving the automatic stop tag, the vehicle-mounted device 2 automatically controls the train to stop at a specified position, outputs a braking instruction and ensures the train to stop.
The utility model discloses a 4G/5 G+Beidou+Lora locomotive remote control device, which provides a hardware basis for high-precision positioning by installing intelligent car-taking devices on locomotives and trains, and meanwhile, the intelligent car-taking devices transmit tail videos of the trains to an intelligent remote controller through 4G/5G communication, the intelligent remote controller is in wireless communication connection with vehicle-mounted equipment through 4G/5G/Lora, and the intelligent remote controller sends control instructions to the locomotives through the vehicle-mounted equipment, so that operation links are reduced, shunting operation efficiency is improved through the intelligent remote controller, the intelligent car-taking devices and the vehicle-mounted equipment, and the intelligent remote controller has the advantages of reducing personnel and improving efficiency.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (6)
1.4G/5G+Beidou+Lora locomotive remote control device is characterized in that: the intelligent vehicle-taking device comprises an intelligent remote controller (3), vehicle-mounted equipment (2), an intelligent vehicle-taking device (1) and cloud service equipment (4), wherein the intelligent vehicle-taking device (1) is in wireless communication connection with the intelligent remote controller (3), and the intelligent remote controller (3) is in wireless communication connection with the cloud service equipment (4) and the vehicle-mounted equipment (2) respectively.
2. The 4G/5 g+beidou+lora locomotive remote control device according to claim 1, characterized in that: the vehicle-mounted device (2) comprises a three-in-one combined antenna (5), a remote control host unit (6), an auxiliary driving main control unit (7), a man-machine interaction unit DMI (8), a JZ-7 brake control interface unit (12), a traction control device (11) and an RFID transponder receiving unit, wherein the three-in-one combined antenna (5) is in communication connection with the main control unit through the remote control host unit (6), the main control unit is electrically connected with the man-machine interaction unit DMI (8), and the JZ-7 brake control interface unit (12), the traction control device (11) and the RFID transponder receiving unit are electrically connected with the auxiliary driving main control unit (7).
3. The 4G/5 g+beidou+lora locomotive remote control device according to claim 2, characterized in that: the three-in-one combined antenna (5) is a 4G, 5G and Lora three-in-one antenna.
4. The 4G/5 g+beidou+lora locomotive remote control device according to claim 2, characterized in that: the auxiliary driving main control unit (7) is in communication connection with the LKJ host (9), the JZ-7 brake control interface unit (12) is electrically connected with the JZ-7 brake (10), the traction control device (11) comprises a control execution unit (13), a driver controller (15) and a vehicle-mounted microcomputer (14), the vehicle-mounted microcomputer (14) is electrically connected with the control execution unit through an IO acquisition port, the driver controller (15) is electrically connected with the control execution unit (13), the control execution unit (13) is electrically connected with the auxiliary driving main control unit (7), and the remote control main control unit (6), the auxiliary driving main control unit (7) and the control execution unit (13) are all single-chip computers or industrial personal computers.
5. The 4G/5 g+beidou+lora locomotive remote control device according to claim 1, characterized in that: the intelligent remote controller (3) comprises a remote control equipment main control unit (20), a wireless communication module (16), a far-end video compound vision module (17), an instruction compound vision module (18), a far-end control handle (19) and a far-end control switch (21), wherein the far-end video compound vision module (17) and the instruction compound vision module (18) are all liquid crystal display screens, the far-end video compound vision module (17), the instruction compound vision module (18), the far-end control handle (19) and the far-end control switch (21) are all electrically connected with the remote control equipment main control unit (20), the remote control equipment main control unit (20) is respectively connected with a cloud service device (4) and a vehicle-mounted device (2) through the wireless communication module (16), and the remote control equipment main control unit (20) is connected with the intelligent vehicle-taking device (1) through 4G/5G/Lora wireless communication.
6. The 4G/5 g+beidou+lora locomotive remote control device according to claim 1, characterized in that: the intelligent car collar device (1) comprises an intelligent sensing module (24), a laser radar module (22), a BDS positioning module (23), a CPU module (25) and a battery (26), wherein the intelligent sensing module (24), the laser radar module (22) and the BDS positioning module (23) are electrically connected with the CPU module (25), the CPU module (25) is electrically connected with the battery (26), and the intelligent sensing module (24) comprises a 4G communication module, a 5G communication module and a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322827126.3U CN220826542U (en) | 2023-10-21 | 2023-10-21 | Remote control device for 4G/5 G+Beidou+Lora locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322827126.3U CN220826542U (en) | 2023-10-21 | 2023-10-21 | Remote control device for 4G/5 G+Beidou+Lora locomotive |
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| Publication Number | Publication Date |
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| CN220826542U true CN220826542U (en) | 2024-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322827126.3U Active CN220826542U (en) | 2023-10-21 | 2023-10-21 | Remote control device for 4G/5 G+Beidou+Lora locomotive |
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| Country | Link |
|---|---|
| CN (1) | CN220826542U (en) |
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2023
- 2023-10-21 CN CN202322827126.3U patent/CN220826542U/en active Active
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