A big data computer network security protection device and use method

Abstract

The present invention relates to the technical field of computer network security protection equipment. The present invention discloses a big data computer network security protection device and a method of use, including a base, the base is horizontally arranged on the ground, a mainframe case is arranged on the top of the base, the top and both sides of the mainframe case are through-arranged, two side panels are symmetrically arranged on both sides of the mainframe case, and the side panels slide and cooperate with the side ends inside the mainframe case in the horizontal direction, a computer device is arranged inside the mainframe case, and two top panels are horizontally and symmetrically arranged on the top of the mainframe case, the ends of the two top panels that are far away from each other are respectively rotatably connected to the tops of the two side panels, and the adjacent ends of the two top panels are rotatably connected; the present invention realizes the protection of big data computers in the first time when a major disaster occurs, and effectively protects against the impact of objects falling from above the computer and prevents gravel from passing through the heat dissipation port to cause damage to the computer body.

Description

Technical Field

[0001] The present invention relates to the technical field of computer network security protection equipment, and specifically to a big data computer network security protection device and a use method thereof. Background Art

[0002] Big data, or massive data, refers to the amount of data involved that is so large that it cannot be captured, managed, processed, and organized into information that helps enterprises make more proactive business decisions within a reasonable time through mainstream software tools. Big data computers are needed to process big data, and damage to big data computers will cause huge losses. Generally, big data computers are protected by protective devices. Traditional protective devices are not effective in protecting the top of the computer when they are hit by major disasters such as fire and earthquake, and will affect the heat dissipation effect of the top of the computer. In addition, since the top of the computer will reserve a heat dissipation port on the top of the protective device for heat dissipation, some objects from the top of the computer, such as gravel, will pass through the heat dissipation port into the computer when affected by a disaster, which will also cause damage to the computer body. There is a lack of a device that can protect big data computers as soon as a major disaster occurs, effectively protect the impact of objects falling from the top of the computer, and prevent gravel from passing through the heat dissipation port to damage the computer body. Summary of the invention

[0003] The purpose of the present invention is to provide a big data computer network security protection device and a method of use, so as to solve the problems raised in the above background technology. To achieve the above purpose, the present invention provides the following technical solutions: including a base, the base is horizontally arranged on the ground, a mainframe box is arranged on the top of the base, the top and both sides of the mainframe box are through-arranged, two side panels are symmetrically arranged on both sides of the mainframe box, and the side panels slide and cooperate with the side ends inside the mainframe box in the horizontal direction, a computer device is arranged inside the mainframe box, two top panels are horizontally and symmetrically arranged on the top of the mainframe box, one end of the two top panels away from each other is respectively connected to the top of the two side panels, and the adjacent ends of the two top panels are connected to each other, and the tops of the two top panels are provided with a plurality of equidistantly arranged heat dissipation ports, a trigger anti-smashing device is provided at the side end of one side panel, a matching deformation device is provided on one side of the other side panel, a closing device is provided at the heat dissipation ports of the two top panels, and an adaptive support device is provided at the corners of both sides of the mainframe box.

[0004] Preferably, the trigger anti-smashing device includes a first trigger component and an anti-smashing component, the first trigger component is arranged at the side end of one of the side plates, and the anti-smashing component is arranged at the side end of the other side of the side plate, the first trigger component includes a first trigger plate, a first sliding box, a first toothed rod, a first spring and a first gear, the first sliding box is arranged at the side end of the side plate away from the main box, the first toothed rod vertically passes through the top of the first sliding box and is slidably connected to it up and down, the bottom of the first toothed rod and the bottom of the inner side of the first sliding box are vertically provided with a first spring, the first trigger plate is horizontally arranged at the top of the first toothed rod, the side end of the side plate is provided with a through opening, the first gear is rotatably arranged inside the through opening and one side of the first gear is meshed with the first toothed rod.

[0005] Preferably, the anti-smashing assembly includes a second toothed rod and a second sliding box, the second sliding box is vertically arranged on a side of the side plate away from the first sliding box, the second toothed rod vertically passes through the top of the second sliding box and is slidably connected thereto up and down, and one side of the second toothed rod is meshed with the first gear, and the top of the second toothed plate is connected to the bottom of one of the top plates located directly above.

[0006] Preferably, the mating deformation device includes a second trigger component and a deformation component, the second trigger component is arranged on a side of the other side plate away from the computer device, the deformation component is arranged at the bottom inside the main chassis, the second trigger component includes a second trigger plate, a third toothed rod, a second spring, a third sliding box, a mounting frame, a first bevel gear, a second bevel gear, a first rotating shaft and a second rotating shaft, the third sliding box is vertically arranged on the base and located on the side of the side plate away from the computer device, the third toothed rod vertically passes through the top of the third sliding box and is slidably connected thereto up and down, and a third toothed rod is provided between the bottom of the third toothed rod and the bottom inside the third sliding box. The second spring is horizontally arranged on the top of the third toothed rod, the second trigger plate is at the same horizontal height as the first trigger plate, the mounting frame is arranged on the side end of the third sliding box, the first bevel gear is vertically and rotatably arranged on one side of the mounting frame, the second bevel gear is horizontally and rotatably arranged on the bottom of the mounting frame, the first bevel gear is meshed with the second bevel gear and the first bevel gear is meshed with the side end of the third toothed rod, the first rotating shaft is vertically and rotatably arranged on the base and the top of the first rotating shaft is connected to the rotating connection between the second bevel gear and the mounting frame, the second rotating shaft is vertically and rotatably arranged on the base and is located on one side of the first rotating shaft.

[0007] Preferably, the deformation component includes a first pulley, a first transmission belt, a second pulley, a second transmission belt, a second gear, a fourth toothed rod and a fifth toothed rod. A mounting groove is provided at the bottom of the main case, and a slot is provided below the mounting groove to penetrate in the direction of the first rotating axis. Two first pulleys are provided, and the two first pulleys are respectively provided on the first rotating axis and the second rotating axis. The first transmission belt is sleeved on the two first pulleys. The second gear is horizontally and rotatably provided in the middle part of the mounting groove. Two second pulleys are provided, one of which is provided in the slot and coaxially with the second gear, and the other second pulley is provided on the second rotating axis. The second transmission belt is sleeved on the two second pulleys. The fourth toothed rod and the fifth toothed rod are horizontally provided on both sides of the second gear and are meshed with the second gear. One end of the fourth toothed rod and the fifth toothed rod are respectively connected to the side ends of the two side plates.

[0008] Preferably, the closing device includes a closing plate, a third pulley and a third transmission belt, the closing plate is provided with a plurality of closing plates, the plurality of closing plates are vertically and rotatably arranged inside the heat dissipation port and the heat dissipation port is closed when the closing plate is placed horizontally, a cavity is provided on one side of the top plate, the third pulley is provided with a plurality of third pulleys, one of the third pulleys is arranged at the rotation connection between the top plate and the side plate, the remaining third pulleys are all arranged at the rotation connection between the closing plate and the side end of the top plate, and the plurality of third pulleys are all located inside the cavity, and a third transmission belt is sleeved on adjacent third pulleys.

[0009] Preferably, the adaptive support device includes a sixth toothed rod, a third gear, a telescopic rod and a pulley, the sixth toothed rod is horizontally symmetrically arranged on both sides of the main case, a third gear is rotatably arranged at the sliding connection between each end of each side panel and the side end of the main case, and the third gear is meshed with the sixth toothed rod, the telescopic rod is vertically arranged and the top of the telescopic rod is coaxially connected with the connection between the third gear and the side panel, and a pulley is provided at the bottom of the telescopic rod and the pulley is in contact with the top of the base.

[0010] Preferably, the method for using the big data computer network security protection device comprises the following steps:

[0011] S1: When the device is in use, first in the initial state, the main chassis, the side panels on both sides and the top plate form a square protective device to protect the computer equipment inside, and the heat dissipation port on the top is in an open state for heat dissipation, and the trigger end of the anti-smashing device and the matching deformation device is located directly above the top plate and keeps a distance from the heat dissipation port;

[0012] S2: When a major disaster occurs and a large object falls from the top plate, it will first contact the trigger anti-smashing device and the trigger end of the matching deformation device above the computer equipment, driving the two top plates to switch from a flat state to a triangular state, and through the matching deformation device, the two side plates are driven to adaptively move to the opposite side synchronously with the flipping of the top plate, so that the main chassis, the side plates on both sides and the top plate form a protective device with a conical top. At this time, the contact area between the object that hits the top of the computer equipment and the top plate is extremely small and slides to the two sides of the computer equipment through the inclined surface formed by the two top plates, avoiding direct damage to the computer equipment;

[0013] S3: As the top plate flips, the closing device is driven to close the heat dissipation opening on the top plate synchronously to prevent gravel from passing through the heat dissipation opening and causing damage to the computer body. As the side plate moves, the adaptive support device is driven to expand synchronously to support the four corners of the main chassis, thereby improving the stability of the protective device.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] In the present invention, when a major disaster occurs and causes a large object to fall from the top plate, it will first contact the top of the first trigger plate and the second trigger plate. When the first trigger plate is pressed and lowered, the first toothed rod descends to drive the first gear to rotate, thereby driving the second toothed rod to rise and lift up one of the top plates in contact with it. At the same time, the second trigger plate is pressed and lowered to drive the third toothed rod to descend, thereby driving the first bevel gear and the second bevel gear to rotate, thereby controlling the first rotating shaft to rotate, and driving the second rotating shaft to rotate under the transmission of the first pulley and the first transmission belt. Then, under the transmission of the second pulley and the second transmission belt, the second gear is driven to rotate, thereby driving the fifth toothed rod and the fourth toothed rod to slide synchronously in a direction close to symmetry, thereby driving the two side plates to slide synchronously in the opposite direction, thereby driving the adjacent ends of the two top plates to flip upward synchronously, so that the main chassis, the side plates on both sides and the top plate form a protective device with a conical top. At this time, the contact surface between the object that hits the top of the computer device and the top plate is extremely small and slides to both sides of the computer device through the inclined surface formed by the two top plates, thereby avoiding direct damage to the computer device.

[0016] In the present invention, when the top plate flips upward to form a cone, due to the rotation of the rotation connection shaft between the top plate and the side plate, the third pulley and the third transmission belt drive a plurality of closing plates to rotate synchronously to a state parallel to the top plate, thereby closing the heat dissipation opening on the top plate to prevent gravel from passing through the heat dissipation opening and causing damage to the computer body.

[0017] In the present invention, when the two side panels slide synchronously toward the opposite sides, the movement of the side panels drives the third gear to move along the sixth toothed rod, and the movement and rotation drive the telescopic rod to produce a certain angle deflection, and the telescopic rod is adaptively extended and retracted to ensure that the pulley always slides along the top surface of the base until the side panels stop moving. At this time, the two groups of telescopic rods on both sides of the chassis are arranged in an eight-shaped shape to support the four corners of the main chassis, thereby improving the stability of the protective device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the local structure of the present invention Figure 1 ;

[0020] Figure 3 It is a schematic diagram of the local structure of the present invention Figure 2 ;

[0021] Figure 4 It is a schematic diagram of the local structure of the present invention Figure 3 ;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the top plate, the side plate and the matching deformation device in the present invention;

[0023] Figure 6 It is a partial structural cross-sectional view of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the top plate and the closing device in the present invention;

[0025] Figure 8 It is a schematic diagram of the local structure of the present invention Figure 4 .

[0026] In the figure: 1, base; 2, main chassis; 3, side panel; 4, computer equipment; 5, top panel; 6, heat dissipation port; 7, trigger anti-smash device; 71, first trigger assembly; 711, first trigger plate; 712, first sliding box; 713, first toothed rod; 714, first spring; 715, first gear; 72, anti-smash assembly; 721, second toothed rod; 722, second sliding box; 8, matching deformation device; 81, second trigger assembly; 811, second trigger plate; 812, third toothed rod; 813, second spring; 814, third sliding box; 815, installation Frame; 816, first bevel gear; 817, second bevel gear; 818, first rotating shaft; 819, second rotating shaft; 82, deformation assembly; 821, first pulley; 822, first transmission belt; 823, second pulley; 824, second transmission belt; 825, second gear; 826, fourth toothed rod; 827, fifth toothed rod; 9, closing device; 91, closing plate; 92, third pulley; 93, third transmission belt; 10, adaptive support device; 101, sixth toothed rod; 102, third gear; 103, telescopic rod; 104, pulley. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figures 1 to 8 The present invention provides a technical solution: it includes a base 1, which is horizontally arranged on the ground, a mainframe case 2 is arranged on the top of the base 1, the top and both sides of the mainframe case 2 are through-arranged, two side panels 3 are symmetrically arranged on both sides of the mainframe case 2, and the side panels 3 slide and cooperate with the side ends inside the mainframe case 2 in the horizontal direction, a computer device 4 is arranged inside the mainframe case 2, two top panels 5 are horizontally and symmetrically arranged on the top of the mainframe case 2, one end of the two top panels 5 away from each other is rotatably connected to the top of the two side panels 3 respectively, and the adjacent ends of the two top panels 5 are rotatably connected, and the tops of the two top panels 5 are each provided with a plurality of equidistantly arranged heat dissipation ports 6, a trigger anti-smashing device 7 is provided at the side end of one side panel 3, a matching deformation device 8 is provided on one side of the other side panel 3, closing devices 9 are provided at the heat dissipation ports 6 of the two top panels 5, and an adaptive support device 10 is provided at the corners on both sides of the mainframe case 2.

[0029] In this embodiment, Figures 2 to 6As shown, the trigger anti-smashing device 7 includes a first trigger component 71 and an anti-smashing component 72, the first trigger component 71 is arranged at the side end of one of the side panels 3, and the anti-smashing component 72 is arranged at the side end of the other side of the side panel 3, the first trigger component 71 includes a first trigger plate 711, a first sliding box 712, a first toothed rod 713, a first spring 714 and a first gear 715, the first sliding box 712 is arranged at the side end of one side of the side panel 3 away from the main chassis 2, the first toothed rod 713 vertically passes through the top of the first sliding box 712 and is slidably connected with it up and down, the bottom of the first toothed rod 713 and the bottom of the inner side of the first sliding box 712 are vertically provided with a first spring 714, the first trigger plate 711 is horizontally arranged at the top of the first toothed rod 713, the side end of the side panel 3 is provided with a through opening, the first gear 715 is rotatably arranged inside the through opening and one side of the first gear 715 is meshed with the first toothed rod 713;

[0030] The anti-smashing assembly 72 includes a second toothed rod 721 and a second sliding box 722, the second sliding box 722 is vertically arranged on a side of the side plate 3 away from the first sliding box 712, the second toothed rod 721 vertically passes through the top of the second sliding box 722 and is slidably connected thereto up and down, and one side of the second toothed rod 721 is meshed with the first gear 715, and the top of the second toothed plate is connected to the bottom of one of the top plates 5 located directly above;

[0031] The matching deformation device 8 includes a second trigger component 81 and a deformation component 82. The second trigger component 81 is arranged on the side of the other side plate 3 away from the computer device 4. The deformation component 82 is arranged at the bottom of the main chassis 2. The second trigger component 81 includes a second trigger plate 811, a third toothed rod 812, a second spring 813, a third sliding box 814, a mounting frame 815, a first bevel gear 816, a second bevel gear 817, a first rotating shaft 818 and a second rotating shaft 819. The third sliding box 814 is vertically arranged on the base 1 and is located on the side of the side plate 3 away from the computer device 4. The third toothed rod 812 vertically passes through the top of the third sliding box 814 and is slidably connected thereto up and down. A second spring 81 is arranged between the bottom of the third toothed rod 812 and the bottom of the third sliding box 814. 3. A second trigger plate 811 is horizontally arranged on the top of the third toothed rod 812, and the second trigger plate 811 is at the same horizontal height as the first trigger plate 711. The mounting frame 815 is arranged at the side end of the third sliding box 814. The first bevel gear 816 is vertically and rotatably arranged on one side of the mounting frame 815. The second bevel gear 817 is horizontally and rotatably arranged on the bottom of the mounting frame 815. The first bevel gear 816 is meshed with the second bevel gear 817 and the first bevel gear 816 is meshed with the side end of the third toothed rod 812. The first rotating shaft 818 is vertically and rotatably arranged on the base 1 and the top of the first rotating shaft 818 is connected to the rotating connection between the second bevel gear 817 and the mounting frame 815. The second rotating shaft 819 is vertically and rotatably arranged on the base 1 and is located on one side of the first rotating shaft 818.

[0032] The deformation component 82 includes a first pulley 821, a first transmission belt 822, a second pulley 823, a second transmission belt 824, a second gear 825, a fourth toothed rod 826 and a fifth toothed rod 827. The bottom of the main chassis 2 is provided with a mounting groove, and a slot is provided below the mounting groove to penetrate in the direction of the first rotating shaft 818. There are two first pulleys 821, and the two first pulleys 821 are respectively arranged on the first rotating shaft 818 and the second rotating shaft 819. The first transmission belt 822 is sleeved on the two first pulleys 821. The second gear 825 is horizontally and rotatably arranged in the middle of the installation groove, two second pulleys 823 are provided, one of which is arranged in the slot and coaxially with the second gear 825, and the other second pulley 823 is arranged on the second rotating shaft 819, and the second transmission belt 824 is sleeved on the two second pulleys 823, and the fourth toothed rod 826 and the fifth toothed rod 827 are horizontally arranged on both sides of the second gear 825 and are both meshed with the second gear 825, and one end of the fourth toothed rod 826 and the fifth toothed rod 827 are respectively connected to the side ends of the two side plates 3;

[0033] When a major disaster occurs and a large object falls from the top plate 5, it will first contact the top of the first trigger plate 711 and the second trigger plate 811. When the first trigger plate 711 is pressed down, the first toothed rod 713 is lowered to drive the first gear 715 to rotate, thereby driving the second toothed rod 721 to rise and lift up one of the top plates 5 in contact with it. At the same time, the second trigger plate 811 is pressed down to drive the third toothed rod 812 to descend, thereby driving the first bevel gear 816 and the second bevel gear 817 to rotate, thereby controlling the first rotating shaft 818 to rotate, and driving the second rotating shaft 819 under the transmission of the first pulley 821 and the first transmission belt 822. Rotate, and then under the transmission of the second pulley 823 and the second transmission belt 824, drive the second gear 825 to rotate, and then drive the fifth toothed rod 827 and the fourth toothed rod 826 to slide synchronously in the direction close to symmetry, and then drive the two side panels 3 to slide synchronously in the opposite direction, and then drive the adjacent ends of the two top plates 5 to flip upward synchronously, so that the main case 2, the side panels 3 on both sides and the top plate 5 on the top form a protective device with a conical top. At this time, the object that hits the top of the computer device 4 has a very small contact area with the top plate 5 and slides to the two sides of the computer device 4 through the inclined surface formed by the two top plates 5, avoiding direct damage to the computer device 4.

[0034] In this embodiment, Figure 7 As shown, the closing device 9 includes a closing plate 91, a third pulley 92 and a third transmission belt 93, the closing plate 91 is provided with a plurality of closing plates 91, the plurality of closing plates 91 are vertically and rotatably arranged inside the heat dissipation port 6, and the closing plate 91 is horizontally placed to close the heat dissipation port 6, a cavity is provided on one side of the top plate 5, the third pulleys 92 are provided with a plurality of third pulleys, one of which is arranged at the rotation connection between the top plate 5 and the side plate 3, and the remaining third pulleys 92 are all arranged at the rotation connection between the closing plate 91 and the side end of the top plate 5, and the plurality of third pulleys 92 are all located inside the cavity, and a third transmission belt 93 is sleeved on each of the adjacent third pulleys 92;

[0035] When the top plate 5 flips upward to form a cone, due to the rotation of the rotation connection shaft between the top plate 5 and the side plate 3, the third pulley 92 and the third transmission belt 93 drive the plurality of closing plates 91 to rotate synchronously to a state parallel to the top plate 5, thereby closing the heat dissipation port 6 on the top plate 5 to prevent gravel from passing through the heat dissipation port 6 and causing damage to the computer body.

[0036] In this embodiment, Figure 8As shown, the adaptive support device 10 includes a sixth toothed rod 101, a third gear 102, a telescopic rod 103 and a pulley 104. The sixth toothed rod 101 is horizontally symmetrically arranged on both sides of the main chassis 2, and a third gear 102 is rotatably arranged at the sliding connection between the two ends of each side plate 3 and the side end of the main chassis 2, and the third gear 102 is meshed with the sixth toothed rod 101. The telescopic rod 103 is vertically arranged and the top of the telescopic rod 103 is coaxially connected with the connection between the third gear 102 and the side plate 3. The bottom of the telescopic rod 103 is provided with a pulley 104 and the pulley 104 is in contact with the top of the base 1;

[0037] When the two side panels 3 slide synchronously toward the opposite sides, the movement of the side panels 3 drives the third gear 102 to move along the sixth toothed rod 101, and the movement and rotation drive the telescopic rod 103 to produce a certain angle deflection, and the telescopic rod 103 is adaptively extended and retracted to ensure that the pulley 104 always slides along the top surface of the base 1 until the side panels 3 stop moving. At this time, the two groups of telescopic rods 103 on both sides of the chassis are arranged in an eight-shaped shape to support the four corners of the main chassis 2, thereby improving the stability of the protective device.

[0038] The use method and advantages of the present invention: The use method of the big data computer network security protection device has the following working process:

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown:

[0040] S1: When the device is in use, first in the initial state, the main chassis 2, the side panels 3 on both sides and the top plate 5 on the top form a square protective device to protect the computer equipment 4 inside, and the heat dissipation port 6 on the top is in an open state for heat dissipation, and the trigger end of the anti-smashing device 7 and the matching deformation device 8 is located directly above the top plate 5 and keeps a distance from the heat dissipation port 6;

[0041] S2: When a major disaster occurs and a large object falls from the top plate 5, it will first contact the trigger anti-smashing device 7 above the computer equipment 4 and the trigger end of the matching deformation device 8, driving the two top plates 5 to switch from a plane state to a triangular state, and through the matching deformation device 8, the two side plates 3 are driven to adaptively move to the opposite side direction synchronously with the flipping of the top plate 5, so that the main chassis 2, the side plates 3 on both sides and the top plate 5 on the top form a protective device with a conical top. At this time, the contact area between the object that hits the top of the computer equipment 4 and the top plate 5 is extremely small and slides to the two sides of the computer equipment 4 through the inclined surface formed by the two top plates 5, avoiding direct damage to the computer equipment 4;

[0042] S3: As the top plate 5 flips, the closing device 9 is driven to synchronously close the heat dissipation port 6 on the top plate 5 to prevent gravel from passing through the heat dissipation port 6 and causing damage to the computer body. As the side plate 3 moves, the adaptive support device 10 is driven to synchronously unfold to support the four corners of the main chassis 2, thereby improving the stability of the protective device.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A big data computer network security protection device, characterized in that: The computer comprises a base (1), wherein the base (1) is horizontally arranged on the ground, a mainframe case (2) is arranged on the top of the base (1), the top and both sides of the mainframe case (2) are arranged in a through manner, two side panels (3) are symmetrically arranged on both sides of the mainframe case (2), and the side panels (3) are slidably matched with the side ends inside the mainframe case (2) in a horizontal direction, a computer device (4) is arranged inside the mainframe case (2), two top panels (5) are horizontally and symmetrically arranged on the top of the mainframe case (2), the ends of the two top panels (5) that are away from each other are respectively rotatably connected to the tops of the two side panels (3), and the adjacent ends of the two top panels (5) are rotatably connected, the tops of the two top panels (5) are each provided with a plurality of equidistantly arranged heat dissipation openings (6), the side end of one of the side panels (3) is provided with a trigger anti-smashing device (7), and one side of the other side panel (3) is provided with a matching deformation device (8), the heat dissipation openings (6) of the two top panels (5) are each provided with a closing device (9), and the corners of both sides of the mainframe case (2) are each provided with an adaptable support device (10); The trigger anti-smashing device (7) comprises a first trigger component (71) and an anti-smashing component (72); the first trigger component (71) is arranged at a side end of one of the side plates (3); the anti-smashing component (72) is arranged at a side end of the other side of the side plate (3); the first trigger component (71) comprises a first trigger plate (711), a first sliding box (712), a first toothed rod (713), a first spring (714) and a first gear (715); the first sliding box (712) is arranged at a side of the side plate (3) away from the main box (2). At the side end, the first toothed rod (713) vertically passes through the top of the first sliding box (712) and is slidably connected thereto up and down, a first spring (714) is vertically provided at the bottom of the first toothed rod (713) and the bottom of the inner side of the first sliding box (712), the first trigger plate (711) is horizontally arranged at the top of the first toothed rod (713), a through opening is provided at the side end of the side plate (3), the first gear (715) is rotatably arranged inside the through opening and one side of the first gear (715) is meshed with the first toothed rod (713); The anti-smashing component (72) comprises a second toothed rod (721) and a second sliding box (722), wherein the second sliding box (722) is vertically arranged on a side of the side plate (3) away from the first sliding box (712), the second toothed rod (721) vertically passes through the top of the second sliding box (722) and is slidably connected thereto up and down, and one side of the second toothed rod (721) is meshed with the first gear (715), and the top of the second toothed rod (721) is connected to the bottom of one of the top plates (5) located directly above; The matching deformation device (8) comprises a second trigger component (81) and a deformation component (82), wherein the second trigger component (81) is arranged on a side of the other side plate (3) away from the computer device (4), and the deformation component (82) is arranged at the bottom of the main chassis (2). The second trigger component (81) comprises a second trigger plate (811), a third toothed rod (812), a second spring (813), a third sliding box (814), a mounting frame (815), a first bevel gear (816), a second bevel gear (817), a first rotating shaft (818) and a second rotating shaft (819), wherein the third sliding box (814) is vertically arranged on the base (1) and located on a side of the side plate (3) away from the computer device (4), the third toothed rod (812) vertically passes through the top of the third sliding box (814) and is slidably connected thereto up and down, and a second spring is arranged between the bottom of the third toothed rod (812) and the bottom of the third sliding box (814). a spring (813), a second trigger plate (811) is horizontally arranged on the top of the third toothed rod (812), the second trigger plate (811) and the first trigger plate (711) are at the same horizontal height, the mounting frame (815) is arranged at the side end of the third sliding box (814), the first bevel gear (816) is vertically and rotatably arranged on one side of the mounting frame (815), the second bevel gear (817) is horizontally and rotatably arranged on the bottom of the mounting frame (815), the first bevel gear (816) is meshed with the second bevel gear (817) and the first bevel gear (816) is meshed with the side end of the third toothed rod (812), the first rotating shaft (818) is vertically and rotatably arranged on the base (1) and the top of the first rotating shaft (818) is connected to the rotating connection between the second bevel gear (817) and the mounting frame (815), and the second rotating shaft (819) is vertically and rotatably arranged on the base (1) and is located on one side of the first rotating shaft (818); The deformation component (82) comprises a first pulley (821), a first transmission belt (822), a second pulley (823), a second transmission belt (824), a second gear (825), a fourth toothed rod (826) and a fifth toothed rod (827); a mounting groove is provided at the bottom of the main housing (2), and a slot is provided below the mounting groove and is through-set in the direction of the first rotating shaft (818); two first pulleys (821) are provided, and the two first pulleys (821) are respectively arranged on the first rotating shaft (818) and the second rotating shaft (819); the first transmission belt (822) is sleeved on the two first pulleys (821); and the second toothed rod (826) is provided on the second rotating shaft (819). The wheel (825) is horizontally and rotatably arranged in the middle of the installation groove, two second pulleys (823) are provided, one of which is arranged in the slot and coaxially with the second gear (825), and the other second pulley (823) is arranged on the second rotating shaft (819), and the second transmission belt (824) is sleeved on the two second pulleys (823), and the fourth toothed rod (826) and the fifth toothed rod (827) are horizontally arranged on both sides of the second gear (825) and are both meshed with the second gear (825), and one end of the fourth toothed rod (826) and the fifth toothed rod (827) are respectively connected to the side ends of the two side plates (3).

2. A big data computer network security protection device according to claim 1, characterized in that: The closing device (9) comprises a closing plate (91), a third belt pulley (92) and a third transmission belt (93); the closing plate (91) is provided with a plurality of closing plates, the plurality of closing plates (91) being vertically and rotatably arranged inside the heat dissipation opening (6) and closing the heat dissipation opening (6) when the closing plate (91) is placed horizontally; a cavity is provided on one side of the top plate (5); the third belt pulley (92) is provided with a plurality of third belt pulleys, one of which is arranged at a rotational connection between the top plate (5) and the side plate (3); the remaining third belt pulleys (92) are all arranged at rotational connections between the closing plate (91) and the side end of the top plate (5); the plurality of third belt pulleys (92) are all located inside the cavity, and a third transmission belt (93) is sleeved on each of the adjacent third belt pulleys (92).

3. A big data computer network security protection device according to claim 2, characterized in that: The adaptive support device (10) comprises a sixth toothed rod (101), a third gear (102), a telescopic rod (103) and a pulley (104); the sixth toothed rod (101) is horizontally and symmetrically arranged on both sides of the main box (2); a third gear (102) is rotatably arranged at the sliding connection between the two ends of each side plate (3) and the side end of the main box (2); the third gear (102) is meshed with the sixth toothed rod (101); the telescopic rod (103) is vertically arranged; the top of the telescopic rod (103) is coaxially connected to the connection between the third gear (102) and the side plate (3); the bottom of the telescopic rod (103) is provided with a pulley (104), and the pulley (104) is in contact with the top of the base (1).

4. The method for using a big data computer network security protection device according to claim 1, characterized in that: The steps include: S1: When the device is in use, first in the initial state, the main chassis (2), the side panels (3) on both sides and the top panel (5) form a square protective device to protect the computer equipment (4) inside, and the heat dissipation port (6) on the top is in an open state to facilitate heat dissipation, and the trigger end of the anti-smashing device (7) and the matching deformation device (8) is located directly above the top panel (5) and maintains a distance from the heat dissipation port (6); S2: When a major disaster occurs and a large object falls from the top plate (5), it will first contact the triggering anti-smashing device (7) and the triggering end of the matching deformation device (8) above the computer equipment (4), driving the two top plates (5) to switch from a planar state to a triangular state, and through the matching deformation device (8), the two side plates (3) are driven to adaptively move in the opposite direction synchronously with the flipping of the top plate (5), so that the main chassis (2), the side plates (3) on both sides and the top plate (5) at the top form a protective device with a conical top. At this time, the contact surface between the object that hits the top of the computer equipment (4) and the top plate (5) is extremely small, and the object slides to the two sides of the computer equipment (4) through the inclined surface formed by the two top plates (5), thereby avoiding direct damage to the computer equipment (4); S3: As the top plate (5) flips, the closing device (9) is driven to synchronously close the heat dissipation opening (6) on the top plate (5) to prevent gravel from passing through the heat dissipation opening (6) and causing damage to the computer body. As the side plate (3) moves, the adaptive support device (10) is driven to synchronously unfold to support the four corners of the main chassis (2), thereby improving the stability of the protective device.

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