A data acquisition device for critical infrastructure security

Abstract

This utility model discloses a data acquisition device for critical infrastructure security, relating to the technical field of data acquisition equipment for critical infrastructure enterprise mainframes, networks, security, industrial control, and other devices. It addresses the problem of cumbersome and inconvenient operation of connecting and fixing memory cards to the acquisition device during storage in existing data acquisition devices used for critical infrastructure security. The device features several insertion / removal ports installed inside the upper surface of the data acquisition body. Each insertion / removal port has an internal mounting partition, and three sets of internal mounting partitions are provided. The inner walls on both sides of each of the three sets of internal mounting partitions have reserved openings. A movable clamping rod is installed inside these reserved openings. Fixing plates are provided on both sides of one end of the movable clamping rod, and these fixing plates are fixedly connected to both sides of one end of the movable clamping rod.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition equipment technology, specifically to a security data acquisition device for critical infrastructure. Background Technology

[0002] Industrial control system network security data acquisition (DAQ) refers to the automatic collection of asset, log, and status data from host devices, network devices, security devices, industrial control devices, and other devices to be acquired, and then sending it to a higher-level platform for analysis and processing. A data acquisition system combines computer-based or other dedicated platform-based data acquisition hardware and software products to achieve a flexible, user-defined data acquisition system.

[0003] For example, the Chinese patent with announcement number CN116744605A, entitled "(A Communication Information Security Data Acquisition Device)," includes: a protective box; two sliding tracks are provided at the bottom of the protective box; sliders are slidably connected inside each of the two sliding tracks; clamps are fixedly installed on each of the two sliders, and the two clamps are arranged opposite to each other; limiting rods are fixedly installed inside each of the two sliding tracks, and the surfaces of the two limiting rods are slidably connected to the interior of the two sliders. This communication information security data acquisition device allows the lifting base and the communication data acquisition device to retract into the interior of the protective box, facilitating the retraction and sealing of the communication data acquisition device. It also facilitates the movement of the communication data acquisition device outside the protective box during use, thus facilitating operation of the communication data acquisition device.

[0004] However, existing data acquisition devices for the secure use of critical infrastructure have cumbersome and inconvenient operation procedures when connecting and fixing the memory card to the acquisition device during storage; therefore, they do not meet the current requirements. In response, we propose a new data acquisition device for the security of critical infrastructure. Utility Model Content

[0005] The purpose of this utility model is to provide a data acquisition device for critical infrastructure security, in order to solve the problem mentioned in the background art that the connection and fixing operation of the memory card and the acquisition device is cumbersome and inconvenient to retrieve when storing data in existing data acquisition devices for the secure use of critical infrastructure.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a security data acquisition device for critical infrastructure, comprising: a data acquisition body, a security data storage mechanism disposed on the top of the data acquisition body, an operation panel disposed on the front end face of the data acquisition body, the operation panel being threadedly connected to the data acquisition body by bolts, and a plurality of bolts being disposed;

[0007] Also includes:

[0008] The plug-in port is installed inside the upper end face of the data acquisition body, and there are several plug-in ports. Each plug-in port is provided with an internal mounting partition, and there are three sets of internal mounting partitions. The inner walls on both sides of the three sets of internal mounting partitions are provided with reserved openings.

[0009] A movable clamping rod is installed inside the reserved opening. Fixed plates are provided on both sides of one end of the movable clamping rod, and the fixed plates are fixedly connected to both sides of one end of the movable clamping rod. The inner wall of the fixed plate is elastically and telescopically connected to the outer wall of both sides of the inner mounting partition through a spring. An inclined surface is provided on one side of the other end of the movable clamping rod.

[0010] Preferably, the reserved opening is integrally formed with the inner walls of the two sides of the three sets of internally installed partitions, and the inclined surface is integrally formed with one side of the other end of the movable clamping rod.

[0011] Preferably, a first gateway connection port is provided on one side of the operation panel, a second gateway connection port is provided on one side of the first gateway connection port, and there are multiple first and second gateway connection ports. An operation button is provided on one side of the second gateway connection port, and a display screen is provided on one side of the operation button.

[0012] Preferably, the data acquisition body has heat dissipation holes on both sides, and there are several heat dissipation holes, all of which are integrally formed with the data acquisition body.

[0013] Preferably, handle blocks are provided on both sides of the upper end of the secure data storage mechanism.

[0014] Preferably, anti-slip pads are provided at all four corners of the lower end face of the data acquisition body, and four anti-slip pads are provided, all of which are threadedly connected to the data acquisition body.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model, through the design of a movable clamping rod, a fixed plate, a spring component, and an inclined surface, allows the lower end of the secure data storage mechanism to be inserted downwards into the insertion / removal port. When inserted, it passes over the inclined surface of the upper end of the movable clamping rod, which presses the rod to both sides. Simultaneously, the spring component drives the movable clamping rod to exert a clamping force on the secure data storage mechanism, ensuring tightness after insertion. This makes the secure data storage mechanism extremely convenient to install and remove from the data acquisition device. It also effectively avoids the cumbersome and inconvenient connection and fixation issues associated with existing data acquisition devices used for the secure application of critical infrastructure. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the data acquisition body of this utility model;

[0019] Figure 3 This is a partial enlarged view of point A of this utility model;

[0020] In the diagram: 100, main data acquisition unit; 1001, internal mounting partition; 1002, reserved opening; 101, operation panel; 102, bolt; 103, first gateway connection port; 104, second gateway connection port; 105, display screen; 106, operation buttons; 107, heat dissipation holes; 108, plug-in port; 200, secure data storage mechanism; 201, handle block; 300, movable clamping rod; 301, fixing plate; 302, spring component; 303, inclined surface; 400, anti-slip pad. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example 1

[0024] Please see Figure 1-3 An embodiment of this utility model is provided: a security data acquisition device for critical infrastructure, comprising: a data acquisition body 100, a security data storage mechanism 200 disposed above the data acquisition body 100, an operation panel 101 disposed on the front end face of the data acquisition body 100, the operation panel 101 being threadedly connected to the data acquisition body 100 by bolts 102, and a plurality of bolts 102 being provided.

[0025] Also includes:

[0026] The plug-in port 108 is installed inside the upper end face of the data acquisition body 100, and there are several plug-in ports 108. Each plug-in port 108 is provided with an internal mounting partition 1001, and there are three sets of internal mounting partitions 1001. The inner walls on both sides of the three sets of internal mounting partitions 1001 are provided with reserved openings 1002.

[0027] The movable clamping rod 300 is installed inside the reserved opening 1002. Fixing plates 301 are provided on both sides of one end of the movable clamping rod 300, and the fixing plates 301 are fixedly connected to the two sides of one end of the movable clamping rod 300. The inner wall of the fixing plate 301 is elastically telescopically connected to the outer walls of the inner mounting partition 1001 on both sides through spring members 302. An inclined surface 303 is provided on one side of the other end of the movable clamping rod 300.

[0028] When the secure data storage mechanism 200 is installed, when the lower end of the secure data storage mechanism 200 is inserted downward into the insertion port 108, it will pass through the inclined surface 303 of the movable clamping rod 300, thereby squeezing the movable clamping rod 300 to both sides. At the same time, the spring 302 drives the movable clamping rod 300 to have a clamping force on the secure data storage mechanism 200, providing tightness after insertion.

[0029] Example 2

[0030] Please see Figures 1-3 The reserved opening 1002 is integrally formed with the inner walls of both sides of the three sets of internally installed partitions 1001, and the inclined surface 303 is integrally formed with one side of the other end of the movable clamping rod 300.

[0031] Please see Figure 1The operation panel 101 has a first gateway connection port 103 on one side and a second gateway connection port 104 on the other side. There are several first gateway connection ports 103 and second gateway connection ports 104. An operation button 106 is provided on one side of the second gateway connection port 104 and a display screen 105 is provided on one side of the operation button 106. There are several heat dissipation holes 107 on both sides of the data acquisition body 100. All the heat dissipation holes 107 are integrally formed with the data acquisition body 100. Handle blocks 201 are provided on both sides of the upper end of the secure data storage mechanism 200.

[0032] The configuration of the first gateway connection port 103 and the second gateway connection port 104 can effectively connect different types of connectors.

[0033] Please see Figure 2 Anti-slip pads 400 are provided at the four corners of the lower end face of the data acquisition body 100, and there are four anti-slip pads 400, all of which are threadedly connected to the data acquisition body 100.

[0034] The anti-slip pads 400 effectively prevent slippage on the data acquisition unit 100.

[0035] Working principle: During use, the lower end of the secure data storage mechanism 200 is installed inside the insertion port 108. When the secure data storage mechanism 200 is installed, as the lower end of the secure data storage mechanism 200 is inserted downward into the insertion port 108, it passes through the inclined surface 303 of the clamping moving clamping rod 300, thereby squeezing the moving clamping rod 300 to both sides. At the same time, the spring 302 drives the moving clamping rod 300 to have a clamping force on the secure data storage mechanism 200, providing tightness after insertion. Then, the data is transmitted through the first gateway connection port 103 and the second gateway connection port 104, and finally the secure data storage mechanism 200 is read and written for storage.

[0036] In the embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. The apparatus embodiments described above are merely illustrative. For example, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. Furthermore, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Additionally, the displayed or discussed mutual couplings, direct couplings, or communication connections may be through some communication interfaces; indirect couplings or communication connections between devices or units may be electrical, mechanical, or other forms.

[0037] Finally, it should be noted that the above-described embodiments are merely specific implementations of the present invention, used to illustrate the technical solutions of the present invention, and not to limit it. The scope of protection of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments within the technical scope disclosed in the present invention, or make equivalent substitutions for some of the technical features; and these modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A data acquisition device for critical infrastructure security, comprising a data acquisition body (100), a secure data storage mechanism (200) disposed above the data acquisition body (100), an operation panel (101) disposed on the front end face of the data acquisition body (100), the operation panel (101) being threadedly connected to the data acquisition body (100) by bolts (102), and a plurality of bolts (102) being provided; Its features are: Also includes: A plug-in port (108) is installed inside the upper end face of the data acquisition body (100), and there are several plug-in ports (108). Each plug-in port (108) is provided with an internal mounting partition (1001), and there are three sets of internal mounting partitions (1001). The inner walls on both sides of the three sets of internal mounting partitions (1001) are provided with reserved openings (1002). A movable clamping rod (300) is installed inside the reserved opening (1002). Fixing plates (301) are provided on both sides of one end of the movable clamping rod (300), and the fixing plates (301) are fixedly connected to the two sides of one end of the movable clamping rod (300). The inner wall of the fixing plate (301) is elastically telescopically connected to the outer walls of the inner mounting partition (1001) on both sides through spring members (302). An inclined surface (303) is provided on one side of the other end of the movable clamping rod (300).

2. The data acquisition device for critical infrastructure security according to claim 1, characterized in that: The reserved opening (1002) is integrally formed with the inner walls of the two sides of the three sets of internally installed partitions (1001), and the inclined surface (303) is integrally formed with one side of the other end of the movable clamping rod (300).

3. The data acquisition device for critical infrastructure security according to claim 1, characterized in that: The operation panel (101) has a first gateway connection port (103) on one side, a second gateway connection port (104) on one side of the first gateway connection port (103), and a plurality of the first gateway connection ports (103) and the second gateway connection ports (104). An operation button (106) is provided on one side of the second gateway connection port (104), and a display screen (105) is provided on one side of the operation button (106).

4. A data acquisition device for critical infrastructure security according to claim 1, characterized in that: The data acquisition body (100) is provided with heat dissipation holes (107) on both sides, and there are several heat dissipation holes (107), and all of the heat dissipation holes (107) are integrally formed with the data acquisition body (100).

5. A data acquisition device for critical infrastructure security according to claim 1, characterized in that: Handle blocks (201) are provided on both sides of the upper end of the secure data storage mechanism (200).

6. A data acquisition device for critical infrastructure security according to claim 1, characterized in that: Anti-slip pads (400) are provided at the four corners of the lower end face of the data acquisition body (100), and there are four anti-slip pads (400), all of which are threadedly connected to the data acquisition body (100).

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