CN218897377U

CN218897377U - Network security assessment device

Info

Publication number: CN218897377U
Application number: CN202320088998.XU
Authority: CN
Inventors: 盛国经; 任洋洋; 王华枝
Original assignee: Netcloud Alliance Information Security Technology Jiangsu Co ltd
Current assignee: Netcloud Alliance Information Security Technology Jiangsu Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-04-21
Anticipated expiration: 2033-01-31

Abstract

The utility model belongs to the technical field of network data safety, concretely relates to network safety evaluation device, including the installation casing, the inside of installation casing has set gradually exhaust portion from top to bottom, accomodate portion, network evaluation equipment and inlet portion, the lower part of exhaust portion and the upper portion fixed connection of installation casing, accomodate portion and include fixed frame, the sliding plate, the stripper, elastic reset piece, the rotor arm, extrusion post and pinch roller, fixed frame and the inside fixed connection of installation casing, the sliding plate slides and sets up in fixed frame's inside, the one end and the sliding plate fixed connection of stripper, elastic reset piece sets up between fixed frame and stripper, the middle part of rotor arm rotates with fixed frame's lower surface to be connected. The utility model discloses carry out the belly heat dissipation to network evaluation equipment through air inlet fan with the air after filtering, accomplish the heat dissipation via the inside of exhaust fan exhaust installation casing, can shift out the inside of installation casing with network evaluation equipment through pulling the sliding plate simultaneously and overhaul.

Description

Network security assessment device

Technical Field

The utility model belongs to the technical field of network data security, concretely relates to network security evaluation device.

Background

The network security assessment is a key link for reinforcing the construction and management of a data information security system, main problems and contradictions existing in the data information security can be found by carrying out network security assessment work, a method for solving a plurality of key problems is found, and the corresponding network security assessment device is needed for carrying out the network security assessment.

However, when the network safety evaluation device is actually used, the original network safety evaluation device adopts a heat dissipation mode of internal heat dissipation, the internal heat dissipation can lead to higher temperature of an equipment shell so as to influence the internal heat dissipation effect of the equipment, a device capable of dissipating heat for the network safety evaluation device is needed, such as a network data safety evaluation device with the publication number of CN215679292U, the heat dissipation fan at the lower part of the evaluation device body works to drive surrounding air to flow rapidly, so that the function of cooling and dissipating heat for the equipment shell is achieved, the function of blocking dust is achieved by arranging the upper filter screen plate and the lower filter screen plate of the heat dissipation fan, but due to gaps between the heat dissipation fan and the evaluation device body, the two filter screen plates cannot play the role of due dust filtration, so that the exhaust part of the heat dissipation fan can blow dust into the interior of the evaluation device body, and only can dissipate heat for the lower part of the evaluation device body, and the heat dissipation is not comprehensive.

Disclosure of Invention

The utility model aims at providing a network security evaluation device can carry out the belly heat dissipation to network evaluation equipment with the air after filtering through air inlet fan, discharges the inside of installing the casing through exhaust fan, and then accomplishes the heat dissipation to network evaluation equipment.

The technical scheme adopted by the utility model is as follows:

the utility model provides a network security evaluation device, includes the installation casing, the inside of installation casing has set gradually exhaust portion, storage portion, network evaluation equipment and air inlet from top to bottom, the lower part of exhaust portion and the upper portion fixed connection of installation casing, storage portion includes fixed frame, sliding plate, stripper plate, elasticity restoring member, rotor arm, extrusion post and pinch roller, the inside fixed connection of fixed frame and installation casing, the sliding plate slides and sets up in the inside of fixed frame, the one end and the sliding plate fixed connection of stripper plate, elasticity restoring member sets up between fixed frame and stripper plate, the middle part of rotor arm rotates with the lower surface of fixed frame to be connected, the one end and the inside sliding connection of the stripper plate other end, the other end fixed connection of extrusion post and rotor arm, the extrusion wheel rotates with the other end of rotor arm to be connected, network evaluation equipment sets up in the upper portion of fixed frame, the lower part fixed connection of air inlet and installation casing, exhaust portion, network evaluation equipment, portion all are connected with the commercial power.

The utility model is further provided with: the inside of sliding plate has seted up the extrusion groove, the extrusion groove sets up to the slope form, extrusion plate one end integrated into one piece has the extrusion axle, the inside sliding connection of extrusion axle and extrusion groove.

The utility model is further provided with: the exhaust part comprises an exhaust cover, an exhaust grating, a dust screen and an exhaust fan, wherein the lower part of the exhaust cover is fixedly connected with the upper part of the installation shell, the exhaust grating is arranged on two sides of the exhaust cover, the dust screen is arranged on the inner side of the exhaust grating, the exhaust grating is inclined, and the exhaust fan is fixedly connected with the lower part of the exhaust cover.

The utility model is further provided with: the middle part integrated into one piece of stripper plate has the stopper, fixed frame's inside has seted up with stopper matched with guide way.

The utility model is further provided with: the inside sliding tray that has seted up of stripper plate, the inside and the one end sliding connection of rotor arm of sliding tray.

The utility model is further provided with: the air inlet part comprises an air inlet plate, an air inlet grille and an air inlet fan, wherein the air inlet plate is obliquely arranged at the lower part of the installation shell and is fixedly connected with the installation shell, the air inlet grille is fixedly connected with the inner side of the air inlet plate, and the air inlet fan is fixedly connected with the lower part of the installation shell.

The technical effect who this practicality obtained is:

the utility model discloses a network security evaluation device adopts the design of exhaust grille for the exhaust grille of slope can reduce the inside dust that falls into the installation casing, also can avoid the dust to block up the dust screen simultaneously.

The utility model discloses a network security evaluation device adopts the design of network evaluation equipment and storage portion, can drive the stripper plate through pulling the sliding plate to the inside slip of installation casing, and then extrudees the one end of rotor arm and make it take place to rotate, and then makes the extrusion post extrusion network evaluation equipment of rotor arm other end for network evaluation equipment can shift out the inside of installation casing, and then overhauls or change it.

Drawings

FIG. 1 is a schematic overall view of an embodiment of the present disclosure;

FIG. 2 is a schematic overall internal view of an embodiment of the present utility model;

FIG. 3 is an overall internal exploded view of the present utility embodiment;

FIG. 4 is an exploded view of a housing portion according to the embodiment of the present utility model;

fig. 5 is a schematic overall side view of an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a mounting shell; 2. an exhaust unit; 201. an exhaust cover; 202. an exhaust grill; 203. a dust screen; 204. an exhaust fan; 3. a storage section; 301. a fixed frame; 302. a sliding plate; 3021. an extrusion groove; 303. an extrusion plate; 3031. an extrusion shaft; 3032. a limiting block; 3033. a sliding groove; 304. an elastic reset piece; 305. a rotating arm; 306. an extrusion column; 307. a pressing wheel; 4. a network evaluation device; 5. an air inlet part; 501. an air inlet plate; 502. an air intake grille; 503. an air intake fan.

Detailed Description

In order to make the objects and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the following examples. It should be understood that the following text is used to describe only one or more specific embodiments of the present utility model and does not strictly limit the scope of protection of the specific claims.

As shown in fig. 1 to 5, a network security assessment device comprises a mounting housing 1, an exhaust part 2, a storage part 3, a network assessment device 4 and an air inlet part 5 are sequentially arranged in the mounting housing 1 from top to bottom, the lower part of the exhaust part 2 is fixedly connected with the upper part of the mounting housing 1, the storage part 3 comprises a fixed frame 301, a sliding plate 302, a pressing plate 303, an elastic reset piece 304, a rotating arm 305, a pressing column 306 and a pressing wheel 307, the fixed frame 301 is fixedly connected with the inner part of the mounting housing 1, the sliding plate 302 is slidingly arranged in the inner part of the fixed frame 301, one end of the pressing plate 303 is fixedly connected with the sliding plate 302, the elastic reset piece 304 is arranged between the fixed frame 301 and the pressing plate 303, the middle part of the rotating arm 305 is rotatably connected with the lower surface of the fixed frame 301, one end of the rotating arm 305 is slidably connected with the inner part of the pressing plate 303, the pressing column 306 is fixedly connected with the other end of the rotating arm 305, the pressing wheel 307 is rotatably connected with the other end of the rotating arm 305, the network assessment device 4 is arranged on the upper part of the fixed frame 301, the air inlet part 5 is fixedly connected with the lower part of the mounting housing 1, the lower part of the rotating arm 2, the air inlet part 4 and the air inlet device is electrically connected with the network assessment device.

Specifically, in the initial state, the network evaluation device 4 is installed inside the installation housing 1, when the network evaluation device 4 needs to be moved out of the installation housing 1, only the sliding plate 302 needs to be pulled to move to one side, so that the extrusion plate 303 extrudes one end of the rotating arm 305, the rotating arm 305 rotates and drives the extrusion column 306 to move, the extrusion wheel 307 extrudes the network evaluation device 4 to slide outside the installation housing 1, when the extrusion wheel 307 extrudes the network evaluation device 4, the friction force between the extrusion wheel 307 and the network evaluation device 4 is converted into the rotating force of the extrusion wheel 307, so that the network evaluation device 4 is moved out more conveniently, the network evaluation device 4 is driven to gradually slide out of the installation housing 1 until the sliding plate 302 is pulled to the other side, and the distance that the network evaluation device 4 stretches out of the installation housing 1 reaches the maximum at the moment, so that the network evaluation device 4 stretches out; only the sliding plate 302 is required to lose the pulling force, so that the elastic reset piece 304 elastically returns to press and push the sliding plate 302 to gradually and reversely slide, the sliding plate 302 with the reverse sliding presses the pressing plate 303 to slide towards the outside of the installation shell 1, the pressing plate 303 presses one end of the rotating arm 305, the rotating arm 305 reversely rotates, and the other end of the rotating arm 305 drives the pressing wheel 307 to move towards the inside of the installation shell 1, so that reset of the pressing wheel 307 is realized.

As shown in fig. 1 to 4, an extrusion groove 3021 is formed in the sliding plate 302, the extrusion groove 3021 is inclined, one end of the extrusion plate 303 is integrally formed with an extrusion shaft 3031, the extrusion shaft 3031 is slidably connected with the inside of the extrusion groove 3021, in an initial state, the extrusion shaft 3031 is located at one end of the inside of the extrusion groove 3021, and when the sliding plate 302 slides laterally to one side, the inclined surface of the extrusion groove 3021 extrudes the extrusion shaft 3031, so that the extrusion shaft 3031 slides along the inside of the extrusion groove 3021 to the other end of the extrusion groove 3021, and further the extrusion plate 303 slides longitudinally, thereby completing the sliding of the sliding plate 302 and the extrusion plate 303 in different directions.

As shown in fig. 1 to 3 and 5, the exhaust part 2 includes an exhaust cover 201, an exhaust grill 202, a dust screen 203 and an exhaust fan 204, the lower part of the exhaust cover 201 is fixedly connected with the upper part of the installation housing 1, the exhaust grill 202 is opened at both sides of the exhaust cover 201, the exhaust grill 202 is inclined, the inclined exhaust grill 202 can avoid external dust falling inside the exhaust grill 202, the network evaluation device 4 inside the installation housing 1 is protected from damage caused by dust accumulation, the dust screen 203 is arranged inside the exhaust grill 202, dust is filtered further, the exhaust fan 204 is fixedly connected with the lower part of the exhaust cover 201, air inside the installation housing 1 is discharged into the inside of the exhaust cover 201 through the exhaust fan 204, and the air is discharged through the exhaust grill 202.

As shown in fig. 4, the middle part of the squeeze plate 303 is integrally formed with a limiting block 3032, and a guide groove matched with the limiting block 3032 is provided in the fixed frame 301, where the guide groove provides guiding and limiting functions for the limiting block 3032, so that the squeeze plate 303 can be ensured to slide along the guide groove, and the squeeze plate 303 is prevented from tilting and shifting.

As shown in fig. 4, a sliding groove 3033 is formed in the pressing plate 303, the inside of the sliding groove 3033 is slidably connected with one end of the rotating arm 305, when the pressing plate 303 slides, one end of the rotating arm 305 can be pressed to rotate the rotating arm 305, and when the sliding groove 3033 can rotate the rotating arm 305, a sliding space is provided, so that the rotating arm 305 can rotate normally.

As shown in fig. 3 and 5, the air intake portion 5 includes an air intake plate 501, an air intake grill 502 and an air intake fan 503, the air intake plate 501 is obliquely disposed at the lower portion of the installation housing 1 and fixedly connected with the installation housing 1, the obliquely disposed air intake plate 501 can prevent dust from falling into the air intake grill 502, the air intake grill 502 is fixedly connected with the inner side of the air intake plate 501, and the air intake fan 503 is fixedly connected with the lower portion of the installation housing 1, thereby blowing outside air into the installation housing 1 through the air intake grill 502 by the air intake fan 503.

The working principle of the utility model is as follows: in the initial state, the network evaluation device 4 is installed in the installation shell 1, when the network evaluation device 4 needs to be moved out of the installation shell 1, only the sliding plate 302 is pulled to move to one side, so that the extrusion plate 303 extrudes one end of the rotating arm 305, the rotating arm 305 rotates and drives the extrusion column 306 to move, the extrusion wheel 307 extrudes the network evaluation device 4 to slide out of the installation shell 1, when the extrusion wheel 307 extrudes the network evaluation device 4, the friction force between the extrusion wheel 307 and the network evaluation device 4 is converted into the rotating force of the extrusion wheel 307, so that the network evaluation device 4 is moved out more conveniently, the network evaluation device 4 is driven to gradually slide out of the installation shell 1 until the sliding plate 302 is pulled to the other side, and the distance of the network evaluation device 4 extending out of the installation shell 1 reaches the maximum, so that the network evaluation device 4 extends out; only the sliding plate 302 is required to lose the pulling force, so that the elastic reset piece 304 elastically returns to press and push the sliding plate 302 to gradually and reversely slide, the sliding plate 302 with the reverse sliding presses the pressing plate 303 to slide towards the outside of the installation shell 1, the pressing plate 303 presses one end of the rotating arm 305, the rotating arm 305 reversely rotates, and the other end of the rotating arm 305 drives the pressing wheel 307 to move towards the inside of the installation shell 1, so that reset of the pressing wheel 307 is realized.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.

Claims

1. A network security assessment device, characterized in that: the device comprises a mounting shell (1), wherein an exhaust part (2), a storage part (3), a network evaluation device (4) and an air inlet part (5) are sequentially arranged in the mounting shell (1) from top to bottom, the lower part of the exhaust part (2) is fixedly connected with the upper part of the mounting shell (1), the storage part (3) comprises a fixed frame (301), a sliding plate (302), a pressing plate (303), an elastic reset piece (304), a rotating arm (305), a pressing column (306) and a pressing wheel (307), the fixed frame (301) is fixedly connected with the inside of the mounting shell (1), the sliding plate (302) is slidingly arranged in the inside of the fixed frame (301), one end of the pressing plate (303) is fixedly connected with the sliding plate (302), the elastic reset piece (304) is arranged between the fixed frame (301) and the pressing plate (303), the middle part of the rotating arm (305) is rotationally connected with the lower surface of the fixed frame (301), one end of the rotating arm (305) is rotationally connected with the inside of the other end of the pressing plate (303), the sliding plate (306) is slidingly connected with the other end of the pressing arm (305) and the other end of the pressing wheel (307) is fixedly connected with the network evaluation device (4), the air inlet part (5) is fixedly connected with the lower part of the installation shell (1), and the air outlet part (2), the network evaluation equipment (4) and the air inlet part (5) are all connected with the mains supply.

2. The network security assessment apparatus of claim 1, wherein: the inside of sliding plate (302) has seted up extrusion groove (3021), extrusion groove (3021) sets up to the slope form, extrusion plate (303) one end integrated into one piece has extrusion axle (3031), the inside sliding connection of extrusion axle (3031) and extrusion groove (3021).

3. The network security assessment apparatus of claim 1, wherein: the exhaust part (2) comprises an exhaust cover (201), an exhaust grating (202), a dust screen (203) and an exhaust fan (204), wherein the lower part of the exhaust cover (201) is fixedly connected with the upper part of the installation shell (1), the exhaust grating (202) is arranged on two sides of the exhaust cover (201), the dust screen (203) is arranged on the inner side of the exhaust grating (202), the exhaust grating (202) is inclined, and the exhaust fan (204) is fixedly connected with the lower part of the exhaust cover (201).

4. A network security assessment apparatus according to claim 3, wherein: the middle part integrated into one piece of stripper plate (303) has stopper (3032), the guide way with stopper (3032) matched with is seted up to the inside of fixed frame (301).

5. A network security assessment apparatus according to claim 3, wherein: the inside of the extrusion plate (303) is provided with a sliding groove (3033), and the inside of the sliding groove (3033) is in sliding connection with one end of the rotating arm (305).

6. The network security assessment apparatus of claim 1, wherein: the air inlet part (5) comprises an air inlet plate (501), an air inlet grating (502) and an air inlet fan (503), wherein the air inlet plate (501) is obliquely arranged at the lower part of the installation shell (1) and is fixedly connected with the installation shell (1), the air inlet grating (502) is fixedly connected with the inner side of the air inlet plate (501), and the air inlet fan (503) is fixedly connected with the lower part of the installation shell (1).