A computer network security early warning device

Abstract

The present invention relates to a computer network security early warning device, comprising: a chassis, an equipment fixing frame, a filter group, a drive frame, and a cleaning brush; the equipment fixing frame comprises a multi-layer frame with holes on four sides and a roller that drives the frame to move forward and backward, the filter group is arranged on both sides of the equipment fixing frame and forms an opening between the filter group and the upper surface of the inner cavity of the chassis, the drive frame is installed on the top of the equipment fixing frame and the two ends extend to the opening, the cleaning brush is respectively connected to the bottom of the two ends of the drive frame in pairs and contacts the surfaces on both sides of the filter group, and the cleaning brush is driven by the drive frame to clean the surface of the filter group during the forward and backward movement of the equipment fixing frame. The present invention connects the equipment fixing frame and the cleaning brush through the drive frame, and when the equipment fixing frame moves forward and backward, it can drive the cleaning brush to clean the filter group forward and backward, and when used with a vacuum cleaner, the entire device does not require the staff to perform cleaning operations separately, and automatic cleaning can be achieved when the equipment is repaired.

Description

Technical Field

[0001] The invention belongs to the field of computer technology, and in particular relates to a computer network security early warning device. Background Art

[0002] With the development of network technology and its popularization in people's lives, people pay more and more attention to computer security issues. Computer network security issues are mainly divided into two aspects. On the one hand, computer viruses control computers through the network, thereby causing cyber crimes. The other is hardware security issues. Especially for enterprises, computer hardware security issues are taken very seriously.

[0003] In the computer rooms of some large enterprises, the environment around the computer equipment is very demanding. Dust can easily enter the equipment during the fan heat dissipation process, affecting its service life. Therefore, it needs to be cleaned regularly. The inside of the cabinet is usually cleaned when the staff inspects the internal structure of the cabinet. However, due to the complex structure of the internal wiring of the cabinet, cleaning the dust is very inconvenient, and there is currently no good solution to this problem on the market. Summary of the invention

[0004] The purpose of the present invention is to provide a computer network security early warning device that is convenient for cleaning dust in order to solve the above-mentioned problem.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A computer network security early warning device, comprising:

[0007] The chassis has at least one movable door on its front side wall;

[0008] The equipment fixing frame includes a multi-layer frame with holes on four sides and rollers for driving the frame to move forward and backward;

[0009] A filter group is arranged on both sides of the equipment fixing frame and forms an opening between the filter group and the upper surface of the inner cavity of the chassis;

[0010] A drive frame, which is mounted on the top of the equipment fixing frame and extends to the opening at both ends;

[0011] The cleaning brushes are rotatably connected to the bottom of both ends of the driving frame in pairs and contact the surfaces of both sides of the filter group. During the forward and backward movement of the equipment fixing frame, the driving frame drives the cleaning brushes to clean the surface of the filter group.

[0012] As a further optimization solution of the present invention, movable doors are provided on the equipment fixing frame and the front side walls of the chassis corresponding to the front sides of the two filter groups.

[0013] As a further optimization scheme of the present invention, the driving frame includes a horizontal plate, a telescopic rod and a plug, the top of the telescopic rod is fixedly connected to the horizontal plate, the bottom rod end of the telescopic rod is plugged into the plug and a long handle is fixedly provided on the outer wall of the rod end located outside the plug, the plug is fixedly connected to the equipment fixing frame, and the top of the cleaning brush is connected to the horizontal plate through a bearing.

[0014] As a further optimization solution of the present invention, the filter screen group includes at least one filter screen, and when the filter screens are arranged side by side in pairs, activated carbon fiber cloth is clamped between two adjacent filter screens.

[0015] As a further optimization solution of the present invention, the cleaning brushes located on both sides of each filter screen group are driven to rotate by a linkage assembly, and the linkage assembly is driven by a driving frame.

[0016] As a further optimization scheme of the present invention, the linkage assembly includes a gear fixed to the top of the cleaning brush and a rack fixed to the inner wall of the chassis, the gears on two adjacent cleaning brushes are meshed, and the gear close to the rack side is meshed with the rack.

[0017] As a further optimization scheme of the present invention, a bellows is fixedly provided at the bottom of the chassis, and an air inlet and an air outlet are opened between the bellows and the chassis, the air inlet is arranged at the bottom of the cleaning brush, and the air outlet is arranged at the bottom of the equipment fixing frame, a vacuum cleaner is arranged in the bellows, the air inlet pipe of the vacuum cleaner is connected to the air inlet, and the clean air outlet of the vacuum cleaner is connected to the air outlet through a pipe.

[0018] As a further optimization solution of the present invention, heat dissipation holes are opened on the outer side wall of the bottom of the chassis.

[0019] The beneficial effects of the present invention are:

[0020] 1) The present invention arranges filter mesh groups on both sides of the equipment fixing frame, and is used in conjunction with a vacuum cleaner. The clean air blown out can clean the filter mesh groups in the reverse direction. When the equipment fixing frame moves forward and backward, the cleaning brush is driven by the driving frame to clean the filter mesh groups forward and backward. The floating dust can be quickly extracted and purified by the vacuum cleaner. The entire device does not require a single worker to perform cleaning operations, and automatic cleaning can be achieved during equipment maintenance.

[0021] 2) The present invention provides a linkage assembly, and when the cleaning brush is driven forward and backward to move, the cleaning brush can rotate by itself in coordination with the gear and rack structure, without the need to provide an electric drive structure to drive it, and has a simple structure, energy saving and environmental protection;

[0022] 3) The drive frame of the present invention is detachably connected to the device fixing frame, the connection structure is simple, and the device fixing frame can be quickly and conveniently detached, so it is convenient to take it out of the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0024] Figure 2 It is the overall front view of the present invention;

[0025] Figure 3 is a top view of the drive frame of the present invention;

[0026] Figure 4 The present invention Figure 1 Schematic diagram of the structure of part A;

[0027] In the figure: 1. chassis; 2. equipment fixing frame; 21. frame; 22. roller; 3. filter group; 4. drive frame; 41. horizontal plate; 42. telescopic rod; 43. plug; 44. long handle; 5. cleaning brush; 6. gear; 7. rack; 8. bellows; 9. vacuum cleaner; 10. air inlet; 11. movable door; 12. air outlet; 13. heat dissipation hole. DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0029] Example 1

[0030] like Figure 1-2 As shown, a computer network security early warning device comprises:

[0031] The chassis 1 has at least one movable door 11 on its front side wall. Specifically, the movable doors 11 are provided on the front side walls of the chassis 1 corresponding to the front sides of the equipment fixing frame 2 and the two filter groups 3;

[0032] The equipment fixing frame 2 comprises a multi-layer frame 21 with holes on four sides and a roller 22 for driving the frame 21 to move forward and backward;

[0033] A filter group 3 is arranged on both sides of the equipment fixing frame 2 and forms an opening with the upper surface of the inner cavity of the chassis 1. The filter group 3 includes at least one filter. When the filter screens are arranged side by side in pairs, an activated carbon fiber cloth is clamped between two adjacent filter screens.

[0034] A driving frame 4 is mounted on the top of the equipment fixing frame 2 and has both ends extending to the opening;

[0035] The cleaning brushes 5 are rotatably connected to the bottom of both ends of the driving frame 4 in pairs and contact the surfaces of both sides of the filter group 3. During the forward and backward movement of the equipment fixing frame 2, the driving frame 4 drives the cleaning brushes 5 to clean the surface of the filter group 3;

[0036] The outer wall at the bottom of the chassis 1 is provided with heat dissipation holes 13, and a bellows 8 is fixedly provided at the bottom of the chassis 1. An air inlet 10 and an air outlet 12 are provided between the bellows 8 and the chassis 1. The air inlet 10 is arranged at the bottom of the cleaning brush 5, and the air outlet 12 is arranged at the bottom of the equipment fixing frame 2. A vacuum cleaner 9 is arranged in the bellows 8, and the air inlet pipe of the vacuum cleaner 9 is connected to the air inlet 10, and the clean air outlet of the vacuum cleaner 9 is connected to the air outlet 12 through a pipeline.

[0037] It should be noted that when the entire device is in use, the vacuum cleaner 9 can be directly started due to the need for heat dissipation. The suction force generated can draw the outside air from the heat dissipation holes 13 into the equipment on the equipment fixing frame 2 for heat dissipation. After being filtered by the filter bag provided by the vacuum cleaner 9, the clean gas is blown out from the air outlet 12 into the chassis 1 corresponding to the equipment fixing frame 2 to dissipate heat for the equipment. The blown air can reversely blow out the dust attached to the filter mesh group 3 that enters through the heat dissipation holes 13, and circulate in sequence to ensure the cleanliness of the environment of the equipment fixing frame 2 and the service life of the equipment.

[0038] When the equipment needs to be inspected and repaired, the corresponding movable door 11 is opened, and the equipment fixing frame 2 is pulled to the outside of the chassis 1. Due to the limitation of the driving frame 4, the equipment fixing frame 2 will not be completely pulled out, which is convenient for inspection and repair. When the equipment fixing frame 2 moves to the front side, the cleaning brush 5 can be driven to move forward by the driving frame 4. During the forward movement, the cleaning brush 5 continuously cleans the dust on the outer wall of the filter group 3. While cleaning, the vacuum cleaner 9 is started to extract and clean the floating dust. After the equipment is inspected and repaired, the equipment fixing frame 2 is pushed backward, and the filter group 3 is cleaned in the reverse direction again. The cleaning effect is good, which can prevent it from affecting the equipment and the filtering effect of dust.

[0039] like Figure 3 As shown, the driving frame 4 includes a transverse plate 41, a telescopic rod 42 and a plug 43. The top end of the telescopic rod 42 is fixedly connected to the transverse plate 41, the bottom rod end of the telescopic rod 42 is plugged into the plug 43, and a long handle 44 is fixedly provided on the outer wall of the rod end located outside the plug 43. The plug 43 is fixedly connected to the equipment fixing frame 2, and the top end of the cleaning brush 5 is connected to the transverse plate 41 through a bearing.

[0040] It should be noted that: when the equipment fixing frame 2 moves, the rod end of the telescopic rod 42 is inserted into the insertion tube 43, and the driving frame 4 can be driven to move as a whole through the telescopic rod 42. When the equipment fixing frame 2 needs to be completely taken out of the chassis 1, the long handle 44 at the rod end of the telescopic rod 42 can be pulled up to disengage it from the insertion tube 43, and then the equipment fixing frame 2 can be removed.

[0041] like Figure 4As shown, the cleaning brushes 5 located on both sides of each filter group 3 are driven to rotate by a linkage assembly, and the linkage assembly is driven by a driving frame 4. The linkage assembly includes a gear 6 fixed to the top of the cleaning brush 5 and a rack 7 fixed to the inner wall of the chassis 1, the gears 6 on two adjacent cleaning brushes 5 are meshed, and the gear 6 close to the rack 7 is meshed with the rack 7.

[0042] It should be noted that: when the equipment fixing frame 2 moves forward and backward and drives the cleaning brush 5 to move forward and backward through the driving frame 4 to clean the filter group 3, a gear 6 is set on the outside of the cleaning brush 5. After the gear 6 is engaged with the rack 7, the gear 6 can rotate by engaging with the rack 7 as the cleaning brush 5 moves forward and backward. The gear 6 then drives another gear 6, thereby realizing the rotation and cleaning of the cleaning brushes 5 on both sides of the filter group 3, with better cleaning effect, and no need to adopt other electric drive structures. It is energy-saving and environmentally friendly, with a simple structure and low cost.

[0043] When cleaning or replacing the filter group 3, the cleaning brush 5 or inspecting the linkage assembly, the movable door 11 on the front side can be opened.

[0044] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A computer network security early warning device, characterized in that: include: A machine case (1) having at least one movable door (11) formed on its front side wall; An equipment fixing frame (2), comprising a multi-layer frame (21) with holes on four sides and a roller (22) for driving the frame (21) to move forward and backward; A filter group (3) is arranged on both sides of the equipment fixing frame (2) and forms an opening between the filter group and the upper surface of the inner cavity of the chassis (1); A driving frame (4) is mounted on the top of the equipment fixing frame (2) and has two ends extending to the opening; The cleaning brushes (5) are rotatably connected to the bottom of the two ends of the driving frame (4) in pairs and are in contact with the surfaces of the two sides of the filter group (3). When the equipment fixing frame (2) moves forward and backward, the driving frame (4) drives the cleaning brushes (5) to clean the surface of the filter group (3).

2. A computer network security early warning device according to claim 1, characterized in that: The equipment fixing frame (2) and the front side walls of the cabinet (1) corresponding to the front sides of the two filter screen groups (3) are both provided with movable doors (11).

3. A computer network security early warning device according to claim 1, characterized in that: The driving frame (4) comprises a transverse plate (41), a telescopic rod (42) and an insertion tube (43); the top end of the telescopic rod (42) is fixedly connected to the transverse plate (41); the bottom end of the telescopic rod (42) is plugged into the insertion tube (43); a long handle (44) is fixedly provided on the outer wall of the end of the rod located outside the insertion tube (43); the insertion tube (43) is fixedly connected to the equipment fixing frame (2); and the top end of the cleaning brush (5) is connected to the transverse plate (41) via a bearing.

4. A computer network security early warning device according to claim 1, characterized in that: The filter screen group (3) comprises at least one filter screen, and when the filter screens are arranged side by side in pairs, an activated carbon fiber cloth is clamped between two adjacent filter screens.

5. A computer network security early warning device according to claim 1, characterized in that: The cleaning brushes (5) located on both sides of each filter screen group (3) are driven to rotate by a linkage assembly, and the linkage assembly is driven by a drive frame (4).

6. A computer network security early warning device according to claim 5, characterized in that: The linkage assembly comprises a gear (6) fixed to the top of the cleaning brush (5) and a rack (7) fixed to the inner wall of the chassis (1); the gears (6) on two adjacent cleaning brushes (5) are meshed, and the gear (6) close to the rack (7) is meshed with the rack (7).

7. A computer network security early warning device according to claim 1, characterized in that: A bellows (8) is fixedly provided at the bottom of the chassis (1); an air inlet (10) and an air outlet (12) are provided between the bellows (8) and the chassis (1); the air inlet (10) is provided at the bottom of the cleaning brush (5); the air outlet (12) is provided at the bottom of the equipment fixing frame (2); a vacuum cleaner (9) is provided in the bellows (8); an air inlet pipe of the vacuum cleaner (9) is connected to the air inlet (10); and a clean air outlet of the vacuum cleaner (9) is connected to the air outlet (12) via a pipeline.

8. A computer network security early warning device according to claim 1, characterized in that: The outer side wall of the bottom of the chassis (1) is provided with heat dissipation holes (13).

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