Pluggable modularized railway digital train wireless dispatching communication station radio station

Abstract

The utility model discloses a pluggable modularized railway digital train wireless dispatching communication station radio station. The pluggable modularized railway digital train wireless dispatching communication station radio station comprises a host case, two pluggable modularized management units, two pluggable modularized processing units, two pluggable modularized channel machine units, two pluggable modularized exchange units and two pluggable modularized power supply units, according to the station radio station provided by the invention, each unit adopts a pluggable modular redundant structure design, and module unit combinations can be flexibly selected according to requirements, so that model selection is facilitated for users, and requirements of different users are met.

Description

Technical Field

[0001] This utility model relates to the field of railway digital train wireless dispatching communication station radio technology, and in particular to a pluggable modular railway digital train wireless dispatching communication station radio. Background Technology

[0002] In existing vehicle radio technology, the module units are fixed in design, which makes the selection of module units inflexible, inconvenient for users to select, and unable to meet the needs of different users.

[0003] Therefore, it is necessary to provide a new type of train wireless dispatching and communication system to solve the problems existing in the current technology.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the general background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a pluggable modular railway digital train wireless dispatching communication station radio.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A pluggable modular railway digital train wireless dispatching communication station radio includes a main unit chassis, two pluggable modular management units, two pluggable modular processing units, two pluggable modular channel units, two pluggable modular switching units, and two pluggable modular power supply units; wherein,

[0008] The pluggable modular management unit consists of a NANO board, an interface board, and an onboard hard drive, and is used for the management of various units within the device.

[0009] The pluggable modular processing unit consists of four identical processing units. Each processing unit consists of a NANO board, an interface board, a panel interface board, and an onboard hard disk, and is used for data processing of each unit inside the device.

[0010] The pluggable modular channel unit consists of a channel unit module, a nano board, and a power adapter board, and is used for air interface data processing of the device.

[0011] The pluggable modular switching unit provides four gigabit optical ports, four gigabit combo opto-multiplexed ports, and two gigabit electrical ports for data exchange between the various units within the device.

[0012] The pluggable modular power supply unit consists of a power module, a power adapter board, a fan control board, and a fan, and is used to provide power to each unit of the equipment.

[0013] By adopting the above technical solution, this utility model has the following beneficial effects:

[0014] This utility model allows for flexible selection of module unit combinations according to requirements, facilitating user selection and meeting the needs of different users. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a front view of the present invention;

[0017] Figure 2 This is a rendering of the entire machine of this utility model;

[0018] Figure 3 This is a rendering of the pluggable modular management unit of this utility model;

[0019] Figure 4 This is a rendering of the pluggable modular processing unit of this utility model;

[0020] Figure 5 This is a rendering of the pluggable modular channel unit of this utility model;

[0021] Figure 6 This is a rendering of the pluggable modular switching unit of this utility model;

[0022] Figure 7 This is a rendering of the pluggable modular power supply unit of this utility model. Detailed Implementation

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

[0024] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0025] Combination Figures 1 to 2 As shown, the pluggable modular railway digital train wireless dispatching communication station radio provided in this embodiment includes a main unit chassis (11), two pluggable modular management units (1 and 2), two pluggable modular processing units (9 and 10), two pluggable modular channel units (3 and 4), two pluggable modular switching units (6 and 8), and two pluggable modular power supply units (5 and 7). Each unit of the station radio adopts a pluggable modular redundant structure design, allowing for flexible selection of module unit combinations as needed, facilitating user selection and meeting the needs of different users.

[0026] Combination Figure 3 As shown, this utility model's pluggable modular management unit consists of a NANO board, an interface board, and an onboard hard drive. It is mainly used for the management functions of various units within the device, including supporting the acquisition of power fault information, supporting the adjustment of fan speed through temperature, supporting the acquisition of status information of each unit through the I2C bus, supporting hot-swapping, supporting external network management server, supporting temperature acquisition function, and supporting whole machine data storage function.

[0027] Combination Figure 4 As shown, this utility model has a pluggable modular processing unit consisting of four identical processing units. Each processing unit consists of a NANO board, an interface board, a front panel interface board, and an onboard hard disk. It is mainly used for data processing functions of various units inside the device, including data processing, temperature acquisition, status information reporting, and hot-swapping.

[0028] Combination Figure 5 As shown, this utility model discloses a pluggable modular channel unit, which consists of a channel unit module, a nano board, and a power adapter board. It is mainly used for air interface data processing, including air interface data processing, temperature acquisition, status information reporting, and hot-swapping.

[0029] Combination Figure 6 As shown, this utility model's pluggable modular switching unit provides 4 gigabit optical ports, 4 gigabit combo opto-multiplexed ports, and 2 gigabit electrical ports. It is mainly used for data exchange functions between various units within the device, including data exchange functions, temperature acquisition functions, status information reporting functions, and hot-swapping functions.

[0030] Combination Figure 7As shown, this utility model discloses a pluggable modular power supply unit, which consists of a power module, a power adapter board, a fan control board, and a fan. It is mainly used to provide power supply to various units of the equipment, with an output power of not less than 600W. It provides input / output voltage overvoltage, undervoltage, overcurrent, overtemperature and other related detection functions, can acquire fan status and control fan speed, supports temperature acquisition function, supports status information reporting function, and supports hot-swapping.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A pluggable modular digital wireless dispatch communication station for railway trains, characterized in that, The mainframe includes a host chassis, two pluggable modular management units, two pluggable modular processing units, two pluggable modular channel units, two pluggable modular switching units, and two pluggable modular power supply units. The pluggable modular management unit is composed of a NANO board, an interface board, and an on-board hard disk, and is used for management of various units in the device. The pluggable modular processing unit is composed of four groups of identical processing units, each group of processing units being composed of a NANO board, an interface board, a panel interface board, and an on-board hard disk, and is used for data processing of various units in the device. The pluggable modular channel unit is composed of a channel machine module, a nano board, and a power supply adapter board, and is used for air interface data processing of the device. The pluggable modular switching unit provides four gigabit optical ports, four gigabit Combo optical-electrical multiplexing ports, and two gigabit electrical ports, and is used for data exchange of various units in the device. The pluggable modular power supply unit is composed of a power supply module, a power supply adapter board, a fan control board, and a fan, and is used for providing power supply for various units of the device.

Images