Simulation drilling device for train control on-board equipment of motor train unit

Abstract

The utility model discloses a motor train unit train control vehicle-mounted equipment simulation drilling device which comprises a table body and a drilling device body arranged in the table body, refrigeration boxes are symmetrically arranged on the left side face and the right side face in the table body, and air inlets are formed in the left side face and the right side face of the table body; an S-shaped air guide channel is formed in the refrigeration box, air guide fans are arranged at the two ends of the air guide channel, a plurality of semiconductor refrigeration pieces are arranged on the inner wall of the refrigeration box, the refrigeration ends of the semiconductor refrigeration pieces are located in the air guide channel, and two heat dissipation air channels which are not communicated with the air guide channel are formed in the refrigeration box. The heat dissipation ends of the semiconductor chilling plates are located in the heat dissipation air channels, heat dissipation openings located in the table body are symmetrically formed in the upper side and the lower side of the air inlet, two exhaust fans are symmetrically arranged on the left side and the right side of the rear side face in the table body, and a plurality of exhaust holes corresponding to the exhaust fans in position are formed in the rear side face of the table body in a penetrating mode. The LED lamp has the advantage of being good in heat dissipation effect.

Description

Technical Field

[0001] This utility model belongs to the field of high-speed train on-board equipment simulation technology, and relates to a high-speed train control on-board equipment simulation exercise device. Background Technology

[0002] With the rapid development of high-speed rail, my country has become the country with the most operational high-speed rail mileage, the highest operating speed, and the largest scale of high-speed rail under construction in the world. As an important component of high-speed train operation control, the on-board equipment of the EMU is the core control equipment to ensure the safe operation of the EMU. It is the focus and core work content of EMU operation and maintenance. The system is characterized by complex composition, diverse maintenance methods, and high technical content. It has high technical requirements for equipment operation and maintenance personnel, and requires senior technical personnel with solid theoretical knowledge and strong fault analysis and hands-on operation capabilities.

[0003] Chinese utility model patent CN211787651U discloses a standard high-speed train driver operation simulation training system, including a control module, an operation module, and an output module. The operation module is used to simulate various operating devices on a real high-speed train. After the operation module is activated, it generates a signal and sends it to the control module. The control module generates a simulated signal and simulated action based on the received signal and sends the simulated signal to the output module for feedback to the operator. This technical solution can train drivers by simulating the operation process of an actual high-speed train. However, this technical solution lacks a heat dissipation structure, and the operating devices cannot be well cooled, which may affect their service life. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a simulation exercise device for train control equipment onboard equipment of high-speed trains, which effectively solves the problems in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A simulation exercise device for train control onboard equipment of a high-speed train includes a platform and an exercise device body disposed within the platform. A refrigeration box is symmetrically arranged on the left and right sides of the platform, and air inlets are opened on both sides of the platform. An "S"-shaped air guide channel is provided inside the refrigeration box, with both ends of the air guide channel connected to the air inlets and the interior of the platform, respectively. Air guide fans are provided at both ends of the air guide channel. Multiple semiconductor cooling plates are disposed on the inner wall of the refrigeration box, with the cooling end of the semiconductor cooling plate located within the air guide channel. Two heat dissipation air channels not connected to the air guide channel are opened inside the refrigeration box, with the heat dissipation end of the semiconductor cooling plate located within the heat dissipation air channels. Heat dissipation vents are symmetrically arranged on the upper and lower sides of the air inlet on the platform. One end of each of the two heat dissipation air channels is connected, and the other end is connected to the two heat dissipation vents respectively. Two exhaust fans are symmetrically arranged on the left and right sides of the rear side of the platform, and multiple exhaust holes corresponding to the positions of the exhaust fans are opened through the rear side of the platform.

[0006] Furthermore, the heat dissipation vent is equipped with dustproof nets located on the left and right sides of the platform.

[0007] Furthermore, the training device body includes a circuit display mounted on the upper side of the platform, an ATP operating table simulation display mounted on the platform, a DMI display, an operating lever, and an ATP operating table simulation host mounted inside the platform. The circuit display, ATP operating table simulation display, and DMI display are all electrically connected to the operating lever and the ATP operating table simulation host, and the circuit display, ATP operating table simulation display, DMI display, and ATP operating table simulation host are all connected to a power source via cables.

[0008] Furthermore, the ATP operator console simulation host is equipped with a host module, a circuit module, a DMI module, an operator console module, and a device management module. The host module, circuit module, DMI module, and operator console module transmit signals via TCP. The operator console module and device management module transmit signals via TCP. The device management module and the operating lever communicate via a serial port.

[0009] Furthermore, the host module includes the ATP300T host module, the ATP300S host module, the ATP300H host module, the ATP200C host module, and the ATP200H host module.

[0010] Furthermore, the operating console module includes the CTCS2-200C operating module, the CTCS2-200H operating module, the CTCS3-300T operating module, the CTCS3-300S operating module, and the CTCS3-300H operating module.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This invention achieves rapid heat dissipation inside the platform through a refrigeration box, air duct, semiconductor cooling chip, air duct fan, and exhaust fan, reducing the internal temperature of the platform and ensuring the reliability of the electronic equipment inside the platform during use. Through the main body of the training device, it realizes simulated training of multiple train sets under various scenarios, effectively improving the learning effect of train set operation for trainees and improving the emergency response level of EMU drivers. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This is a cross-sectional view of the present invention;

[0015] Figure 3 For the present utility model Figure 2 A magnified view of a portion of Department A;

[0016] Figure 4 This is a vertical sectional view of the present invention;

[0017] Figure 5 This is a front view of the present utility model;

[0018] Figure 6 This is a right view of the present invention;

[0019] Figure 7 This is a rear view of the present invention;

[0020] Figure 8 This is the electrical connection diagram of this utility model;

[0021] Figure 9 This is a diagram of the host module of this utility model.

[0022] In the diagram: 1. Platform; 101. Exhaust port; 102. Air inlet; 2. Circuit display; 3. ATP console simulation display; 4. DMI display; 5. Control lever; 6. Dust filter; 7. Heat dissipation vent; 8. ATP console simulation host; 9. Cooling box; 901. Air duct; 902. Heat dissipation duct; 10. Air duct fan; 11. Semiconductor cooling chip; 12. Exhaust fan. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-7 As shown, a simulation exercise device for train control onboard equipment of a high-speed train includes a platform 1 and an exercise device body installed inside the platform 1. Cooling boxes 9 are symmetrically installed on the left and right sides of the platform 1 via bolts. Air inlets 102 are opened on both the left and right sides of the platform 1. An "S"-shaped air duct 901 is provided inside the cooling box 9. The two ends of the air duct 901 are connected to the air inlets 102 and the interior of the platform 1, respectively. Air guide fans 10 are installed on both ends of the air duct 901 via bolts. Multiple semiconductor cooling chips 11 are provided on the sidewalls of the air duct 901. The semiconductor cooling chips 11 are manufactured... The cold end is located inside the air duct 901. The cooling box 9 has a heat dissipation air duct 902 that is not connected to the air duct 901. The heat dissipation end of the semiconductor cooling chip 11 is located inside the heat dissipation air duct 902. The upper and lower sides of the air inlet 102 are symmetrically provided with heat dissipation ports 7 located on the platform 1. One end of the two heat dissipation air ducts 902 is connected to each other, and the other end is connected to the two heat dissipation ports 7 respectively. Two exhaust fans 12 are symmetrically installed on the rear side of the platform 1 by bolts. Multiple exhaust holes 101 corresponding to the positions of the exhaust fans 12 are opened through the rear side of the platform 1.

[0025] During use, trainees can simulate various EMU models using the training device itself. When trainees use the simulation training device, outside air enters the air duct 901 of the cooling box 9 under the action of the air guide fan 10. The semiconductor cooling chip 11 in the air duct 901 can cool the air in the air duct 901. At the same time, the "S"-shaped design makes the travel path of outside air in the air duct 901 longer, thereby extending the cooling time of the semiconductor cooling chip 11 to the outside air, further reducing the problem of outside air, and thus improving the heat dissipation effect of the simulation training device. Meanwhile, the heat generated by the semiconductor cooling chip 11 can be discharged to the heat dissipation duct 902 through the heat dissipation end of the semiconductor cooling chip 11. This heat passes through the heat dissipation duct 902 and is discharged through the heat dissipation port 7 to ensure the heat dissipation effect of the semiconductor cooling chip 11 during use, thereby ensuring the reliability of the semiconductor cooling chip 11 during operation. At the same time, the hot air inside the platform 1 can be discharged to the outside through the exhaust port 101 under the action of the exhaust fan 12 to ensure the air circulation inside the platform 1, thereby ensuring the heat dissipation efficiency of the simulation training device.

[0026] In this embodiment, the heat dissipation vent 7 is bolted with dustproof nets 6 located on the left and right sides of the platform 1. During use, the dustproof nets 6 can prevent external dust and impurities from entering the refrigeration box 9 through the heat dissipation vent 7, thereby reducing the dust in the platform 1 and the refrigeration box 9 and extending the service life of the refrigeration box 9 and the electronic components of the platform 1.

[0027] In this embodiment, the training device includes a line display 2 on the side of the platform 1, an ATP control console simulation display 3, a DMI display 4, an operating lever 5 mounted on the platform 1, and an ATP control console simulation host 8 mounted inside the platform 1. The line display 2, ATP control console simulation display 3, and DMI display 4 are all electrically connected to the operating lever 5 and the ATP control console simulation host 8, and the line display 2, ATP control console simulation display 3, DMI display 4, and ATP control console simulation host 8 are all connected to a power source via cables. All of the above installation and connection methods are achieved by bolts. In use, the ATP control console simulation host 8 can simulate the operation status of a high-speed train and display various statuses through the line display 4, ATP control console simulation display 3, and DMI display 4. Trainees can control the operation status of the high-speed train through the control lever and the ATP control console simulation display 3 to achieve the purpose of simulation training.

[0028] In this embodiment, the ATP operator console simulation host 8 is equipped with a host module, a circuit module, a DMI module, an operator console module, and a device management module. The host module, circuit module, DMI module, and operator console module transmit signals via TCP. The operator console module and device management module transmit signals via TCP. The device management module and the operating lever 5 communicate via a serial port.

[0029] In this embodiment, the host module includes the ATP300T host module, the ATP300S host module, the ATP300H host module, the ATP200C host module, and the ATP200H host module.

[0030] In this embodiment, the operating console module includes the CTCS2-200C operating module, the CTCS2-200H operating module, the CTCS3-300T operating module, the CTCS3-300S operating module, and the CTCS3-300H operating module.

[0031] In use, the DMI module can simulate the five types of ATP (Automatic Train Protection) software for train operation systems. The host module connects with the ATP software simulated by the DMI module to conduct training in various scenarios, including scenario simulation, fault simulation, and operation simulation. It can provide detailed introductions to the corresponding ATP software, helping new EMU drivers quickly grasp their basic theoretical knowledge. At the same time, combined with the equipment management module and the control panel module, it enables trainees to start controlling the trains, more realistically simulating the operating status of the EMU and improving the learning effect. The track module can simulate vehicle positioning and track signal conditions, and draw the speed line and speed limit line data of the simulated vehicle in real time, helping trainees to understand the track information at all times. When these multiple modules are used together, they provide trainees with simulated training of multiple train models in various scenarios, effectively improving the trainees' learning effect in learning train operation and improving the emergency response level of EMU drivers.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A simulation device for train control on-board equipment of a motor train set, comprising a table body and a simulation device body arranged in the table body, characterized in that: The left and right sides of the table body are symmetrically provided with refrigeration boxes, and air inlets are formed in the left and right sides of the table body; an "S"-shaped air guide channel is arranged in the refrigeration box, two ends of the air guide channel are respectively communicated with the air inlets and the inside of the table body, and air guide fans are arranged at the two ends of the air guide channel; a plurality of semiconductor refrigeration pieces are arranged on the inner wall of the refrigeration box, the refrigeration end of the semiconductor refrigeration piece is located in the air guide channel, two heat dissipation air channels not communicated with the air guide channel are formed in the refrigeration box, and the heat dissipation end of the semiconductor refrigeration piece is located in the heat dissipation air channel; the upper and lower sides of the air inlets are symmetrically provided with heat dissipation openings located on the table body, one end of the two heat dissipation air channels is communicated, and the other end is respectively communicated with the two heat dissipation openings; two exhaust fans are symmetrically arranged on the rear side of the inside of the table body, and a plurality of exhaust holes corresponding to the positions of the exhaust fans are formed in the rear side of the table body.

2. The EMU train control on-board equipment simulation training device according to claim 1, characterized in that: The heat dissipation openings are provided with dustproof nets located on the left and right sides of the table body.

3. The EMU train control on-board equipment simulation training device according to claim 1, characterized in that: The rehearsal device body includes a line display arranged on the upper side of the table body, an ATP operation platform simulation display arranged on the table body, a DMI display, an operating rod, and an ATP operation platform simulation host arranged in the inside of the table body; the line display, the ATP operation platform simulation display, the DMI display are electrically connected with the operating rod and the ATP operation platform simulation host, and the line display, the ATP operation platform simulation display, the DMI display and the ATP operation platform simulation host are communicated with the power supply through the cable.

4. The EMU train control on-board equipment simulation training device according to claim 3, characterized in that: The ATP operation platform simulation host is provided with a host module, a line module, a DMI module, an operation platform module and a device management module; the host module, the line module, the DMI module and the operation platform module are signal-transmitted through tcp, the device management module and the operation platform module are signal-transmitted through tcp, and the device management module and the operating rod are communicatively connected through a serial port.

5. The EMU train control on-board equipment simulation training device according to claim 4, characterized in that: The host module includes an ATP300T host module, an ATP300S host module, an ATP300H host module, an ATP200C host module and an ATP200H host module.

6. The EMU train control on-board equipment simulation training device according to claim 4, characterized in that: The operation platform module includes a CTCS2-200C operation module, a CTCS2-200H operation module, a CTCS3-300T operation module, a CTCS3-300S operation module and a CTCS3-300H operation module.

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