Tri-operating system detection data processing apparatus

Abstract

The utility model provides three operating system detection data processing equipment, including the casing cover and the power module, network switch module, three main control system modules, three hard disk extension modules and three communication extension modules that are all arranged in casing cover, the casing cover has the backboard for power distribution and data interaction between each module, and the power module, network switch module, each main control system module, each hard disk extension module and each communication extension module all take this backboard as the basic connection carrier, the power module is connected network switch module, each main control system module, each hard disk extension module and each communication extension module through the backplate, network switch module is connected with each main control system module through the backplate, and each main control system module is connected with a hard disk extension module and a communication extension module respectively through the backplate, and the multi -source data parallel processing is realized through the construction three operating system framework, and the space burden and power consumption burden of the application scene such as railway detection vehicle are reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of railway facility testing equipment, specifically to a three-operating system testing data processing device. Background Technology

[0002] With the rapid development of my country's high-speed rail, the number of newly added railway lines and train services is constantly increasing, leading to a corresponding increase in the demand for railway facility inspection. This has resulted in a proliferation of railway facility inspection equipment and applications, with a growing degree of digitalization. The increasing number of inspection items and sensors has also led to a corresponding increase in the number of data acquisition and analysis devices.

[0003] Existing data acquisition and analysis equipment is mostly single-system equipment, which has a main control system. That is, one piece of equipment can only do one kind of work, which increases the space burden and power consumption burden on the railway's setting up of inspection vehicles and professional inspection systems. Utility Model Content

[0004] To address the problem that existing data acquisition and analysis equipment has limited functionality, resulting in a large space and power consumption burden on railway inspection vehicles and specialized inspection systems, this invention provides a three-operating system inspection data processing device. By having three main control system modules, each with its own operating system, work independently or simultaneously to perform data acquisition or data analysis processing, the device's working efficiency is improved, the number of devices is reduced, and the space and power consumption burden on railway inspection vehicles and specialized inspection systems is lowered.

[0005] The technical solution of this utility model is as follows:

[0006] A three-operating system detection data processing device is characterized by comprising a chassis enclosure and, within the chassis enclosure, a power module, a network switching module, three main control system modules, three hard disk expansion modules, and three communication expansion modules, each of which is housed within the chassis enclosure. Each main control system module has a hard disk expansion bay. The chassis enclosure has a backplane for power distribution and data exchange between the modules. The power module, network switching module, each main control system module, each hard disk expansion module, and each communication expansion module use the backplane as their basic connection carrier. The power module is connected to the network switching module, each main control system module, each hard disk expansion module, and each communication expansion module via the backplane. The network switching module is connected to each main control system module via the backplane. Each main control system module is respectively connected to one hard disk expansion module and one communication expansion module via the backplane.

[0007] Preferably, the hard drive expansion bay adopts a quick-release locking structure.

[0008] Preferably, each module adopts a front panel plug-in design.

[0009] Preferably, each main control system module has a video interface and a USB interface.

[0010] Preferably, each communication expansion module is connected to all three main control system modules simultaneously.

[0011] Preferably, the three main control system modules operate independently or simultaneously, and the main control system modules synchronize and communicate with each other through the network exchange module.

[0012] Preferably, the chassis cover has heat dissipation holes on its side, and a removable dustproof screen is installed at the heat dissipation holes. Dustproof covers are provided at all interfaces on the chassis cover, and the protection level of the chassis cover reaches IP50.

[0013] Preferably, the outer casing of the chassis is made of aluminum alloy; the overall weight of the equipment does not exceed 11KG, and it adopts a standard 3U rack specification.

[0014] Preferably, it also includes several industrial-grade connectors, and each main control system module is connected to several external sensors for data acquisition through the corresponding industrial-grade connectors.

[0015] Preferably, the communication expansion module includes an RS232 interface, an RS485 interface, and a USB interface.

[0016] The technical effects of this utility model are as follows:

[0017] This utility model relates to a three-operating system detection data processing device. It adopts a modular design and mainly consists of a chassis and various functional modules (power supply module, network switching module, three main control system modules, three hard disk expansion modules, and three communication expansion modules, etc.). Each of the three main control system modules can run an independent operating system, thus forming a three-operating system architecture. This means that a three-operating system detection data processing device can simultaneously integrate and install three operating systems. Each main control system module can process data from different detection systems or multiple sensors in parallel, achieving synchronous analysis and processing of multi-source data. Compared to single-operating system devices, it can simultaneously handle multiple detection needs in scenarios such as railway vehicle inspection, achieving multi-task parallel processing, greatly improving the breadth and depth of data processing, breaking through the functional limitations of traditional equipment, and forming a powerful three-operating system detection data processing device.

[0018] Functional integration enables diverse data processing: The equipment integrates a power supply module, a network switching module, three hard disk expansion modules, and three communication expansion modules. The power supply module provides stable power to all modules through a unified backplane, reducing transmission loss and ensuring the normal operation of the three operating systems; the network switching module is responsible for data exchange, enabling each main control system module to acquire sensor data in a timely manner; the hard disk expansion modules provide ample space for data storage under the three operating systems; and the communication expansion modules facilitate data transmission and interaction. The collaborative work of these multiple functional modules avoids redundant energy consumption, reduces the overall power consumption burden of railway inspection vehicles and specialized inspection systems, and meets the full-process requirements of the three operating systems in inspection data processing, from acquisition, transmission, processing to storage and transmission, achieving diversified data processing and solving the problem of single-function equipment in existing equipment.

[0019] Optimized structure reduces burden: All functional modules are concentrated inside the chassis and connected in an orderly manner through the back panel. The compact structural design reduces the space occupied by the equipment, changing the previous situation where multiple devices were required due to their single function, thus occupying a lot of space. This effectively reduces the space burden on railway inspection vehicles and professional inspection systems. At the same time, the reasonable power supply and module layout avoids decentralized power supply and redundant energy consumption, reduces power consumption burden, and ensures stable, efficient, and low-power operation of the three-operating system inspection data processing equipment.

[0020] Furthermore, the hard drive expansion bay adopts a quick-release locking structure, facilitating rapid installation and removal of hard drives, and simplifying maintenance and replacement. The locking structure ensures the stability and security of the hard drive connection, preventing accidental dislodgement or loosening. Each module features a front-panel plug-in design, making equipment installation, debugging, and maintenance more convenient. Operators can directly plug and unplug modules from the front of the device without a complex disassembly process, improving operational efficiency.

[0021] Furthermore, each main control system module is equipped with a video interface and a USB interface, which increases the data input and output methods of the device. It can be connected to video devices for video data processing and display, and can also transmit and exchange data with external devices through the USB interface, thereby improving the versatility and expandability of the device.

[0022] Furthermore, in addition to connecting to the corresponding main control system module, each communication expansion module can also connect to the other two main control system modules. In other words, each communication expansion module can connect to three main control system modules simultaneously via connecting cables as needed, realizing data sharing and interaction between the communication expansion module and multiple main control system modules. This enhances the device's data communication capabilities and collaborative working capabilities, and is beneficial for data integration and processing across multiple systems.

[0023] Furthermore, the three main control system modules can operate independently or simultaneously, and can synchronize and communicate data through the network exchange module, giving the device a flexible working mode. It can use a single main control system module according to actual needs, or allow all three main control system modules to work simultaneously to improve processing capacity. At the same time, the data synchronization and communication functions ensure the consistency of information and the effectiveness of collaborative work among the modules.

[0024] Furthermore, the chassis exterior features ventilation holes on the sides and a removable dust filter, with dust covers at the interfaces, achieving an IP50 protection rating. This effectively prevents dust from entering the equipment, ensuring the normal operation of internal electronic components and extending the equipment's lifespan. Simultaneously, the ventilation holes aid in heat dissipation, maintaining stable performance. The chassis exterior is made of aluminum alloy, with an overall weight not exceeding 11KG. It adopts a standard 3U rack size. The aluminum alloy structure boasts high strength, excellent heat dissipation, and corrosion resistance. Its lightweight design facilitates transport and installation. The standard 3U rack size allows for convenient installation on standard racks, enhancing compatibility and versatility. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the three-operating system detection data processing device of this utility model.

[0026] Figure 2 This is a schematic diagram of the modular structure of the three-operating system detection data processing device of this utility model.

[0027] Figure 3 This is a schematic diagram of the principle structure of the three-operating system detection data processing device of this utility model.

[0028] Figure 4 This is a flowchart illustrating the workflow of the three-operating system detection data processing device of this utility model. Detailed Implementation

[0029] The present invention will now be described in conjunction with the accompanying drawings.

[0030] This utility model relates to a three-operating system detection data processing device. It adopts a modular design, allowing for the simultaneous installation of three main control system modules. This enables targeted matching for the acquisition or analysis of multiple sensor detection systems. Furthermore, it can add serial ports, network ports, etc., as needed, and allows communication and control of each system via a network switching module. Figure 1 As shown, the three-operating system detection data processing device mainly consists of an outer chassis and various modules housed within it. Each module is a data processing module, or functional module, specifically including modules housed within the chassis such as... Figure 2The diagram shows a power supply module, a network switching module, three main control system modules (main control system module 1, main control system module 2, and main control system module 3), three hard disk expansion modules (hard disk expansion module 1, hard disk expansion module 2, and hard disk expansion module 3), and three communication expansion modules (communication expansion module 1, communication expansion module 2, and communication expansion module 3). Each module is a hardware component, specifically including: a power supply module, composed of a power circuit, used to supply power to the device; a network switching module, based on a network switching circuit, realizing data exchange between the device and external systems, preferably a gigabit Ethernet switch with 8 RJ45 network interfaces, supporting VLAN segmentation and port mirroring functions; three main control system modules, each based on a main control system chip, undertaking data processing tasks, preferably running a Linux operating system, with a built-in dual-core processor with a main frequency of 2.5GHz and 4GB of RAM; three hard disk expansion modules, composed of hard disk expansion boards, providing data storage expansion functions; and three communication expansion modules, based on communication expansion circuits, used to realize communication connections between the device and external devices, facilitating the expansion of the number of data interfaces.

[0031] The chassis enclosure has a backplane. The power supply module, network switching module, main control system modules, hard drive expansion modules, and communication expansion modules are all connected through the backplane. The backplane provides physical connection channels for each module, enabling internal connection between modules and facilitating power distribution and data exchange. In other words, the power supply module, network switching module, main control system modules, hard drive expansion modules, and communication expansion modules all use the backplane as the basic connection carrier to achieve inter-module interconnection. Figure 3As shown, a device architecture based on backplane connection is presented. The backplane, as the connection hub, is the core connection component of the entire system. The backplane has various electrical lines and interfaces. Each module realizes electrical connection and data transmission path through the backplane. Different colored lines (red, blue, purple, green, etc.) can represent different types of data transmission lines or electrical connections, ensuring that the modules can interact and work together in an orderly and stable manner. The power supply module connects to the network switching module, main control system module 1 (hereinafter referred to as main control module 1), hard disk expansion module 1, communication expansion module 1, main control system module 2 (hereinafter referred to as main control module 2), hard disk expansion module 2, communication expansion module 2, main control system module 3 (hereinafter referred to as main control module 3), hard disk expansion module 3, and communication expansion module 3 via a backplane, providing power support to each module and ensuring their normal operation. The network switching module connects to main control system module 1, main control system module 2, and main control system module 3 via the backplane. In data processing scenarios involving multiple sensors or multiple detection systems, it can receive sensor data from external networks and forward the data to the corresponding main control system module, and can also send the data processed by the main control system module to the external network. Each main control system module... Each module connects to a hard drive expansion module and a communication expansion module via a backplane. Specifically, the main control system module 1 connects to both the hard drive expansion module 1 and the communication expansion module 1, working collaboratively. The main control system module 1 handles sensor data processing, the hard drive expansion module 1 provides data storage, storing the processed sensor data, and the communication expansion module 1 handles data input / output and communication. Together, they form a complete operating system. Similarly, the main control system module 2 connects to both the hard drive expansion module 2 and the communication expansion module 2, and the main control system module 3 connects to both the hard drive expansion module 3 and the communication expansion module 3, forming the second and third operating systems, respectively. These three operating systems are independent yet can interact via the device's network exchange module, forming a three-operating system architecture. Overall, the device constructs an orderly architecture through the backplane, with each module working collaboratively to receive, process, and transmit data from multiple sensors or multiple detection systems.

[0032] This utility model's three-operating system detection data processing device has the following characteristics:

[0033] (1) All three main control system modules can run independently to perform data acquisition or data analysis; or the three main control system modules or three operating systems can work simultaneously and can cooperate with each other to perform data acquisition or data analysis as needed. Furthermore, the main control system modules can synchronize and communicate with each other through the network exchange module, ensuring the consistency of information and the effectiveness of collaborative work among the modules.

[0034] (2) All modules adopt a front panel plug-in design, which is convenient for adjustment and maintenance according to needs, and can avoid the aging problem that is easy to occur due to the large number of internal wirings.

[0035] (3) Several industrial-grade connectors are used. Each main control system module is connected to several external sensors for data acquisition through the corresponding industrial-grade connectors to ensure the stability of the sensor cable connection and data transmission, thereby enhancing the equipment's ability to perceive the external environment.

[0036] (4) Each main control system module has a hard drive expansion bay, and the capacity of the data hard drive can be adjusted according to the data size. It adopts a quick-release locking structure to facilitate data security. Each main control system module has a video interface and a USB interface for easy external interaction.

[0037] (5) In addition to connecting with the corresponding main control system module, each communication expansion module can also connect with the other two main control system modules. In other words, each communication expansion module can connect with the three main control system modules simultaneously according to actual needs, realizing data sharing and interaction between the communication expansion module and multiple main control system modules, enhancing the data communication capability and collaborative work capability of the equipment, and facilitating the data integration and processing of multiple systems.

[0038] (6) The communication expansion module may include RS232 interface, RS485 interface and USB interface, etc. The number of interfaces can also be set to multiple as needed, which enriches the communication interface types of the device, meets the communication needs of different types of external devices, and improves the communication compatibility and flexibility of the device with other devices.

[0039] (7) The outer casing is made of aluminum alloy as an external protective structure. It is lightweight, flexible, and has strong pressure resistance and load-bearing capacity, effectively protecting the internal modules. The overall weight of the equipment does not exceed 11KG and adopts the standard 3U rack specification for easy installation and transportation.

[0040] (8) The overall structure of the equipment is dustproofed, and the protection level reaches IP50. Specifically, the side of the chassis cover is provided with heat dissipation holes, and a detachable dustproof net is installed at the heat dissipation holes. The dustproof net can be made of woven metal wire with a mesh size of less than 1mm×1mm to block dust from entering the inside of the chassis cover. Annular sealing strips are provided at the joints of the chassis cover components. The sealing strips can be made of silicone rubber to seal the joint gaps and prevent dust from entering. Dustproof covers are provided at the interfaces on the chassis cover. The dustproof covers can be rotatably connected to the chassis cover via hinges, and an elastic sealing gasket is provided on the inside of the dustproof cover to close the interface when it is not in use and prevent dust from entering.

[0041] This utility model's three-operating system detection data processing device can simultaneously perform data processing for multiple sensors or multiple detection systems, such as... Figure 4 The workflow diagram shown includes the data acquisition stage, data transmission stage, data processing stage, and data storage stage.

[0042] Data acquisition phase: This mainly involves the operation of the detection system and sensors. Figure 4 The system includes detection system 1, detection system 2, and detection system 3. Each detection system is connected to multiple sensors (sensor 1 through sensor 4). The detection system is responsible for collecting relevant physical quantities or state information, while the sensors are the specific information acquisition components. For example, in an industrial environmental monitoring scenario, the detection system might be an environmental monitoring system, with sensors used to detect temperature, humidity, air pressure, and harmful gas concentrations, etc. The detection system drives the sensors to work, and the sensors perform preliminary processing on the collected analog or digital signals before outputting them as a data stream.

[0043] Data transmission phase: This mainly involves data stream transmission. Data collected by each sensor is transmitted from the detection system to the corresponding main control system in the form of a data stream. Different systems, or main control systems (including main control system modules, hard disk expansion modules, and communication expansion modules), are responsible for processing the data transmitted from the corresponding sensors or detection systems. For example, when data from multiple sensors needs to be processed, System 1 (or main control system 1) may be responsible for processing the data from the first group of sensors, System 2 (or main control system 2) may process the data from the second group of sensors, System 3 (or main control system 3) may process the data from the third group of sensors, and so on. Figure 4 The diagram shows that the sensor data stream connected to detection system 1 is transmitted to main control system 1, the sensor data stream connected to detection system 2 is transmitted to main control system 2, and the sensor data stream connected to detection system 3 is transmitted to main control system 3. This transmission can be performed via wired (e.g., industrial Ethernet, serial cable) or wireless (e.g., Wi-Fi, Bluetooth).

[0044] Data processing stage: This stage is handled by the main control system. The corresponding communication extension modules 1, 2, and 3 within main control systems 1, 2, and 3 receive the data streams from their respective sensors. Then, these modules perform analysis, calculation, filtering, and feature extraction on the data. For example, in a fault diagnosis scenario, the main control system module might analyze the equipment operating parameter data from the sensors to determine if any abnormalities exist in the equipment.

[0045] Data storage stage: After being processed by each main control system module, the data is transferred to the hard disk expansion modules (hard disk expansion module 1, hard disk expansion module 2, and hard disk expansion module 3) for storage. The hard disk expansion modules provide large-capacity storage for the data, facilitating subsequent operations such as querying, tracing, and in-depth analysis of historical data, for example, for analyzing long-term operating trends of the equipment and summarizing patterns.

[0046] Overall, this three-operating system detection data processing device collects data through a combination of multiple detection systems and sensors, transmits the data for processing by different main control system modules, and finally stores the processed data, realizing the full-process processing of data from multiple sensors or multiple detection systems.

[0047] This utility model discloses a three-operating system detection data processing device. Through multi-module interconnection within the chassis via a backplane, three main control system modules are connected to corresponding hard drives and communication expansion modules to form three operating systems, supplemented by quick-release and dustproof structural designs. This device solves the problems of traditional equipment's single function, large space and energy consumption burden, and achieves parallel processing of multi-source data, while also possessing high integration, low power consumption, and ease of maintenance.

[0048] It should be noted that the specific embodiments described above enable those skilled in the art to more fully understand the present invention, but do not limit the present invention in any way. Therefore, although the present invention has been described in detail with reference to the accompanying drawings and embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the present invention. In short, all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be covered within the protection scope of the present invention patent.

Claims

1. A three-operating system detection data processing device, characterized in that, The system includes an outer chassis and, within the chassis, a power supply module, a network switching module, three main control system modules, three hard disk expansion modules, and three communication expansion modules. Each main control system module has a hard disk expansion bay. The chassis has a backplane for power distribution and data exchange between the modules. The power supply module, network switching module, each main control system module, each hard disk expansion module, and each communication expansion module use the backplane as their basic connection carrier. The power supply module connects to the network switching module, each main control system module, each hard disk expansion module, and each communication expansion module via the backplane. The network switching module connects to each main control system module via the backplane. Each main control system module is connected to one hard disk expansion module and one communication expansion module via the backplane.

2. The three-operating system detection data processing device according to claim 1, characterized in that, The hard drive expansion bay adopts a quick-release locking structure.

3. The three-operating system detection data processing device according to claim 1, characterized in that, Each module adopts a front panel plug-in design.

4. The three-operating system detection data processing device according to any one of claims 1 to 3, characterized in that, Each main control system module is equipped with a video interface and a USB interface.

5. The three-operating system detection data processing device according to any one of claims 1 to 3, characterized in that, Each communication expansion module is connected to all three main control system modules simultaneously.

6. The three-operating system detection data processing device according to any one of claims 1 to 3, characterized in that, The three main control system modules can operate independently or simultaneously, and the main control system modules can synchronize and communicate with each other through the network exchange module.

7. The three-operating system detection data processing device according to claim 3, characterized in that, The chassis cover has ventilation holes on its side, and a removable dust filter is installed at each ventilation hole. Dust covers are installed at all interfaces on the chassis cover, and the chassis cover has an IP50 protection rating.

8. The three-operating system detection data processing device according to claim 7, characterized in that, The outer casing of the chassis is made of aluminum alloy; the overall weight of the equipment does not exceed 11KG, and it adopts the standard 3U rack specification.

9. The three-operating system detection data processing device according to any one of claims 1 to 3, characterized in that, It also includes several industrial-grade connectors, through which each main control system module connects to several external sensors for data acquisition.

10. The three-operating system detection data processing device according to claim 5, characterized in that, The communication expansion module includes an RS232 interface, an RS485 interface, and a USB interface.

Images