An intrusion detection device with real-time monitoring and alarm function and its use method

Abstract

The invention discloses an intrusion detection device with real-time monitoring and alarm functions and a method of using the device, comprising a firewall box, the firewall box comprising a main box and a top cover fixedly connected to the upper end thereof, a placement cavity being formed between the main box and the top cover at the upper end of the firewall box, and a heat dissipation copper tube being installed in the placement cavity, a through hole being opened at one corner of the top cover of the firewall box, one end of the heat dissipation copper tube passing through the through hole at one corner of the top cover of the firewall box, and a top frame being installed at the upper end of the top cover of the firewall box. The beneficial effects achieved by the invention include: the invention is provided with a temperature sensor, a heat dissipation copper tube, a fan blade and a sounding alarm, the heat dissipation copper tube can play a basic heat dissipation role, and the temperature sensor can monitor the temperature of the firewall box in real time, and transmit the temperature data to a driving motor controller of the fan blade, when the temperature is too high, a No. 1 motor drives the fan blade to rotate, promotes the discharge of heat from the side hole, and improves the heat dissipation effect.

Description

Technical field:

[0001] The present invention belongs to the technical field of industrial control intrusion detection equipment, and in particular relates to an intrusion detection equipment with real-time monitoring and alarm functions and a use method thereof. Background technology:

[0002] Industrial control intrusion detection equipment includes network security equipment such as firewalls, which can detect the network, provide real-time monitoring of internal attacks, external attacks and misoperations, and give users comprehensive information display and security warnings, providing decision-making basis for improving the risk control environment of user networks. It is an indispensable part of the entire network system.

[0003] Under the existing technology, the firewall chassis of industrial control intrusion detection equipment generally needs to operate at a temperature of 0 to 40 degrees. However, when the amount of data processed by the firewall is too large, the temperature inside the chassis is easily increased, resulting in high-temperature operation. The existing firewall box does not have a complete real-time temperature monitoring and alarm function and cannot cool down autonomously. Therefore, an intrusion detection device with real-time monitoring and alarm function is needed. Summary of the invention:

[0004] The purpose of the present invention is to provide an intrusion detection device with real-time monitoring and alarm functions and a method of using the same in order to solve the above-mentioned problem, thereby solving the problem that when the amount of data processed by the firewall is too large, the temperature in the chassis is easily increased, resulting in high-temperature operation, while the existing firewall box does not have a complete real-time temperature monitoring and alarm function and cannot cool down autonomously.

[0005] In order to solve the above problems, the present invention provides a technical solution:

[0006] An intrusion detection device with a real-time monitoring and alarm function comprises a firewall box, the firewall box comprises a main box and a top cover fixedly connected to its upper end, a placement cavity is formed between the main box and the top cover of the firewall box, and a heat dissipation copper tube is installed in the placement cavity, a through hole is opened at a corner of the top cover of the firewall box, one end of the heat dissipation copper tube passes through the through hole at a corner of the top cover of the firewall box, a top frame is installed at the upper end of the top cover of the firewall box, the bottom end surface of the top frame is placed on the upper end ring surface of the top cover of the firewall box, a No. 1 motor is fixedly connected to the middle of the inner top wall of the top frame, a fan blade is fixedly connected to the output end of the No. 1 motor, a temperature sensor is fixedly connected to a corner of the top cover of the firewall box, the temperature sensor is electrically connected to the controller of the No. 1 motor, a sound alarm is fixedly connected to one side of the front of the firewall box, and the controller of the sound alarm is electrically connected to the temperature sensor.

[0007] Preferably, the heat dissipation copper tube includes a serpentine copper tube and a vertical copper tube, the bottom surface of the serpentine copper tube fits the upper end surface of the firewall box, the serpentine copper tube is formed by welding a plurality of laterally distributed U-shaped copper tubes, the serpentine copper tube extends laterally along the upper end surface of the firewall box, the lower end of the vertical copper tube is fixedly connected to one end of the serpentine copper tube, the vertical copper tube passes through a through hole at a corner of the top cover of the firewall box and extends to the top of the top cover, the serpentine copper tube of the heat dissipation copper tube fits the upper end surface of the firewall box, and the serpentine copper tube has a larger contact area with the upper end surface of the firewall box than ordinary straight copper tubes, and has a better thermal conductivity effect, and the heat is transferred to the vertical copper tube through the serpentine copper tube and then dissipated.

[0008] Preferably, a mounting frame is arranged on the outer side of the firewall box, the mounting frame comprises a pair of vertical plates and a horizontal plate, the horizontal plate is integrally connected between the upper ends of the pair of vertical plates, side grooves are provided on opposite sides of the two vertical plates, an opening and closing mechanism is arranged in the two side grooves, the opening and closing mechanism comprises a No. 2 motor, the No. 2 motor is fixedly connected in one of the side grooves, the No. 2 motor is a double-headed motor, both ends of the No. 2 motor are fixedly connected to a No. 1 screw rod, a No. 2 screw rod is installed in the other side groove, a No. 1 connecting side block and a No. 2 connecting side block are respectively threadedly connected to the two No. 1 screw rods, and a No. 1 connecting side block and a No. 2 connecting side block are respectively threadedly connected to the No. 1 connecting side block and the No. 2 connecting side block on the upper and lower sides of the No. 2 screw rod. Each pair of relative No. 1 connecting side blocks is located at the same height, and each pair of relative No. 2 connecting side blocks is located at the same height. The two No. 1 connecting side blocks are respectively fixedly connected to the middle parts of both sides of the top frame, and the two No. 2 connecting side blocks are respectively fixedly connected to the middle parts of both sides of the firewall box. When the fan blades need to be cleaned, the No. 2 motor is turned on to drive the No. 1 screw rod at both ends to rotate, and the No. 2 screw rod on the other side rotates at the same time, so that the pair of No. 1 connecting side blocks and the pair of No. 2 connecting side blocks located at the same height move away from each other, driving the firewall box and the top frame to move away from each other. When the top frame is a certain distance away from the firewall box, the No. 2 motor is turned off. At this time, the fan blades are exposed to the outside, and the fan blades can be cleaned, which is very convenient.

[0009] Preferably, a top cavity is opened inside the transverse plate, the lower end of the No. 1 screw rod on the lower side is rotatably connected to the bottom end of the corresponding side groove, the upper end of the No. 1 screw rod on the upper side extends into the top cavity and is rotatably connected to the top wall of the top cavity, the lower end of the No. 2 screw rod is rotatably connected to the bottom end of the corresponding side groove, the upper end of the No. 2 screw rod extends into the top cavity and is rotatably connected to the top wall of the top cavity, the No. 1 screw rod on the upper side and the upper part of the No. 2 screw rod are fixedly connected to a fixed wheel, a transmission belt is sleeved between the two fixed wheels, when the No. 2 motor drives the No. 1 screw rods at both ends to rotate, the fixed wheel on the upper part of the No. 1 screw rod on the upper side rotates accordingly, and under the transmission of the transmission belt, the other fixed wheel rotates accordingly to drive the No. 2 screw rod to rotate, so that when the two No. 1 screw rods rotate, the No. 2 screw rod also rotates synchronously, ensuring that a pair of No. 1 connecting side blocks and a pair of No. 2 connecting side blocks at the same height move synchronously relative to each other.

[0010] Preferably, each of the No. 1 connecting side blocks and the No. 2 connecting side blocks are slidably connected in the corresponding side grooves, the surface thread directions of the two No. 1 screw rods are opposite, and the upper and lower side thread directions of the No. 2 screw rods are opposite. When the two No. 1 screw rods rotate synchronously, the No. 1 connecting side blocks and the No. 2 connecting side blocks on the surfaces of the two No. 1 screw rods will move relative to each other, and when the No. 2 screw rod rotates, the No. 1 connecting side blocks and the No. 2 connecting side blocks on its surface will move relative to each other.

[0011] Preferably, both sides of the No. 1 connecting side block are fixedly connected with a No. 1 fixing block, each of the No. 1 fixing blocks is fitted with the outer side wall of the top frame, and a No. 1 bolt is threadedly connected between each of the No. 1 fixing blocks and the side wall of the top frame, and both sides of the No. 2 connecting side block are fixedly connected with a No. 2 fixing block, each of the No. 2 fixing blocks is fitted with the outer side wall of the firewall machine box, and a No. 2 bolt is threadedly connected between each of the No. 2 fixing blocks and the side wall of the firewall machine box. By twisting and removing the No. 2 bolts on the No. 2 fixing blocks on both sides of the No. 2 connecting side block, the two sides of the firewall machine box can lose fixation with the No. 2 connecting side block, and the firewall machine box can be removed, and by twisting and removing the No. 1 bolts on the No. 1 fixing blocks on both sides of the No. 1 connecting side block, the two sides of the top frame can lose fixation with the No. 1 connecting side block, and the top frame can be removed.

[0012] Preferably, a limiting plate is installed in the middle of the upper surface of the heat dissipating copper tube, and the inner side of the limiting plate is pressed onto the surface of the heat dissipating copper tube. Both ends of the limiting plate are integrally connected with flanges. No. 3 bolts are threadedly connected between the flanges at both ends of the limiting plate and the upper surface of the firewall box. The limiting plate is pressed onto the heat dissipating copper tube, and the flanges at both ends of the limiting plate are fixed with two No. 3 bolts. Then, the two ends of the limiting plate can be fixed to the upper end surface of the firewall box to ensure the stability of the heat dissipating copper tube.

[0013] Preferably, a plurality of side holes are provided on both the front and rear sides of the top frame, and the side holes are connected to the inside of the top frame. The heat transferred by the heat dissipation copper tube can be discharged from the side holes of the top frame, thereby playing a basic heat dissipation role.

[0014] Preferably, a method for using the above-mentioned intrusion detection device with real-time monitoring and alarm function comprises the following steps:

[0015] A1: When the firewall box is running, the heat generated by the firewall box is transferred to the heat dissipation copper pipe. The heat dissipation copper pipe extends to the upper end of the top cover of the firewall box and transfers the heat to the upper end of the top cover. The heat can be discharged from the side holes of the top frame, playing a basic heat dissipation role.

[0016] A2: The temperature sensor on the top of the firewall box will monitor the temperature of the firewall box in real time and transmit the temperature data to the controller of the No. 1 motor. When the temperature is too high, the controller will control the No. 1 motor to turn on, drive the fan blades to rotate, promote the heat to be discharged from the side holes, and improve the heat dissipation effect;

[0017] A3: The data from the temperature sensor will be transmitted to the controller of the audible alarm. When the temperature is too high, the audible alarm will sound, reminding the staff that the operating temperature of the firewall box is too high, so that timely measures can be taken.

[0018] The beneficial effects of the present invention include:

[0019] The present invention is provided with a temperature sensor, a heat dissipation copper tube, a fan blade and an audible alarm. The heat dissipation copper tube can play a basic heat dissipation role, and the temperature sensor can monitor the temperature of the firewall box in real time, and transmit the temperature data to the driving motor controller of the fan blade. When the temperature is too high, the No. 1 motor drives the fan blade to rotate, promotes the discharge of heat from the side holes, and improves the heat dissipation effect. At the same time, the audible alarm will sound to remind the staff that the operating temperature of the firewall box is too high, so that timely measures can be taken. This firewall box has complete real-time temperature monitoring and alarm functions, and can cool down autonomously; and the present invention is provided with an opening and closing mechanism, through which the firewall box and the top frame can be kept away from each other, so that the fan blades are exposed to the outside for cleaning. Description of the drawings:

[0020] For ease of explanation, the present invention is described in detail with reference to the following specific implementations and the accompanying drawings.

[0021] Figure 1 It is a schematic diagram of the split structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the upper end surface structure of the firewall box of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 4 It is a schematic diagram of the front cutaway structure of the mounting frame of the present invention;

[0025] Figure 5 It is a schematic diagram of the front cutaway structure of the horizontal plate of the present invention.

[0026] In the figure: 1. Firewall box; 2. Heat dissipation copper tube; 21. Serpentine copper tube; 22. Vertical copper tube; 3. Temperature sensor; 4. Top frame; 5. No. 1 motor; 6. Fan blades; 7. Mounting frame; 71. Vertical plate; 72. Horizontal plate; 8. Side groove; 9. Opening and closing mechanism; 91. No. 2 motor; 92. No. 1 screw rod; 93. No. 1 connecting side block; 94. No. 2 connecting side block; 95. No. 2 screw rod; 96. Fixed wheel; 97. Transmission belt; 10. Top cavity; 11. No. 1 fixing block; 12. No. 1 bolt; 13. No. 2 fixing block; 14. No. 2 bolt; 15. Limiting plate; 16. No. 3 bolt; 17. Side hole; 18. Sounding alarm. Specific implementation method:

[0027] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0028] Example 1

[0029] like Figure 1-3 The intrusion detection device with real-time monitoring and alarm functions and its use method shown include a firewall box 1, which includes a main box and a top cover fixedly connected to its upper end. A placement cavity is formed between the main box of the firewall box 1 and the top cover at its upper end, and a heat dissipation copper tube 2 is installed in the placement cavity. A through hole is opened at one corner of the top cover of the firewall box 1, and one end of the heat dissipation copper tube 2 passes through the through hole at one corner of the top cover of the firewall box 1. A top frame 4 is installed at the upper end of the top cover of the firewall box 1, and the bottom end surface of the top frame 4 is fixedly connected to the upper end ring surface of the top cover of the firewall box 1. A No. 1 motor 5 is fixedly connected to the middle of the inner top wall of the top frame 4, and a fan blade 6 is fixedly connected to the output end of the No. 1 motor 5. A temperature sensor 3 is fixedly connected to one corner of the upper end of the top cover of the firewall box 1, and the temperature sensor 3 is electrically connected to the controller of the No. 1 motor 5. A sound alarm 18 is fixedly connected to one side of the front of the firewall box 1, and the controller of the sound alarm 18 is electrically connected to the temperature sensor 3.

[0030] In this embodiment, when the firewall box 1 is in operation, the heat generated by the firewall box 1 is transferred to the heat dissipation copper tube 2, and the heat dissipation copper tube 2 extends to the upper end of the top cover of the firewall box 1 and transfers the heat to the upper end of the top cover. Since a plurality of side holes 17 are provided on the front and rear sides of the top frame 4, and the side holes 17 are connected to the inside of the top frame 4, the heat transferred by the heat dissipation copper tube 2 can be discharged from the side holes 17 of the top frame 4, playing a basic heat dissipation role, and the temperature sensor 3 at the upper end of the top cover of the firewall box 1 will monitor the temperature of the firewall box 1 in real time, and transmit the temperature data to the controller of the No. 1 motor 5. When the temperature is too high, the controller controls the No. 1 motor 5 to turn on, driving the fan blades 6 to rotate, promoting the discharge of heat from the side holes 17, and improving the heat dissipation effect. The data of the temperature sensor 3 will be transmitted to the controller of the sound alarm 18. When the temperature is too high, the sound alarm 18 will sound, reminding the staff that the operating temperature of the firewall box 1 is too high, so as to facilitate timely measures.

[0031] In order to ensure the heat dissipation effect of the heat dissipation copper tube 2, the heat dissipation copper tube 2 includes a serpentine copper tube 21 and a vertical copper tube 22. The bottom surface of the serpentine copper tube 21 fits the upper end surface of the firewall box 1. The serpentine copper tube 21 is welded by a plurality of U-shaped copper tubes distributed laterally. The serpentine copper tube 21 extends laterally along the upper end surface of the firewall box 1. The lower end of the vertical copper tube 22 is fixedly connected to one end of the serpentine copper tube 21. The vertical copper tube 22 passes through the through hole at one corner of the top cover of the firewall box 1 and extends to the top of the top cover.

[0032] In this embodiment, the serpentine copper tube 21 of the heat dissipation copper tube 2 is attached to the upper end surface of the firewall box 1, and the serpentine copper tube 21 has a larger contact area with the upper end surface of the firewall box 1 than the general straight copper tube, and has a better heat conduction effect. The heat is transferred to the vertical copper tube 22 through the serpentine copper tube 21 and then dissipated.

[0033] Example 2

[0034] See also Figure 1 , Figure 3 , Figure 4 and Figure 5 , further improvements were made on the basis of Example 1:

[0035] In order to facilitate the cleaning of the fan blades 6 and ensure the heat dissipation effect of the fan blades 6, a mounting frame 7 is provided on the outer side of the firewall box 1. The mounting frame 7 includes a pair of vertical plates 71 and a horizontal plate 72. The horizontal plate 72 is integrally connected between the upper ends of the pair of vertical plates 71. Side grooves 8 are provided on the opposite sides of the two vertical plates 71. An opening and closing mechanism 9 is provided in the two side grooves 8. The opening and closing mechanism 9 includes a No. 2 motor 91. The No. 2 motor 91 is fixedly connected to one of the side grooves 8. The No. 2 motor 91 is a double-headed motor. Both ends of the No. 2 motor 91 are fixedly connected to a No. 1 screw rod 92. A No. 2 screw rod 95 is installed in the other side groove 8, and the two No. 1 screw rods 92 are respectively threadedly connected to the No. 1 connecting side block 93 and the No. 2 connecting side block 94, and the upper and lower sides of the No. 2 screw rod 95 are respectively threadedly connected to the No. 1 connecting side block 93 and the No. 2 connecting side block 94, each pair of opposite No. 1 connecting side blocks 93 are located at the same height, and each pair of opposite No. 2 connecting side blocks 94 are located at the same height, and the two No. 1 connecting side blocks 93 are respectively fixedly connected to the middle of the two sides of the top frame 4, and the two No. 2 connecting side blocks 94 are respectively fixedly connected to the middle of the two sides of the firewall box 1;

[0036] In this embodiment, when the fan blades 6 need to be cleaned, the No. 2 motor 91 is turned on to drive the No. 1 screw rod 92 at both ends thereof to rotate, and the No. 2 screw rod 95 on the other side is rotated at the same time, so that a pair of No. 1 connecting side blocks 93 and a pair of No. 2 connecting side blocks 94 located at the same height move away from each other, driving the firewall box 1 and the top frame 4 to move away from each other. When the top frame 4 is a certain distance away from the firewall box 1, the No. 2 motor 91 is turned off. At this time, the fan blades 6 are exposed to the outside, and the fan blades 6 can be cleaned, which is very convenient.

[0037] In order to ensure that when the two No. 1 screw rods 92 rotate, the No. 2 screw rod 95 also rotates synchronously, a top cavity 10 is opened inside the horizontal plate 72, the lower end of the No. 1 screw rod 92 on the lower side is rotatably connected to the bottom end of the corresponding side groove 8, the upper end of the No. 1 screw rod 92 on the upper side extends into the top cavity 10 and is rotatably connected to the top wall of the top cavity 10, the lower end of the No. 2 screw rod 95 is rotatably connected to the bottom end of the corresponding side groove 8, the upper end of the No. 2 screw rod 95 extends into the top cavity 10 and is rotatably connected to the top wall of the top cavity 10, the upper No. 1 screw rod 92 and the No. 2 screw rod 95 are fixedly connected to the upper parts with fixed wheels 96, and a transmission belt 97 is sleeved between the two fixed wheels 96;

[0038] In this embodiment, when the No. 1 screw rod 92 at both ends is driven by the No. 2 motor 91 to rotate, the fixed wheel 96 on the upper No. 1 screw rod 92 rotates accordingly. Under the transmission of the transmission belt 97, the other fixed wheel 96 rotates accordingly to drive the No. 2 screw rod 95 to rotate, so that when the two No. 1 screw rods 92 rotate, the No. 2 screw rod 95 also rotates synchronously, ensuring that a pair of No. 1 connecting side blocks 93 and a pair of No. 2 connecting side blocks 94 at the same height move synchronously relative to each other.

[0039] In order to ensure the normal movement of the No. 1 connecting side block 93 and the No. 2 connecting side block 94, each No. 1 connecting side block 93 and the No. 2 connecting side block 94 are slidably connected in the corresponding side groove 8, the surface thread directions of the two No. 1 screw rods 92 are opposite, and the upper and lower sides of the No. 2 screw rod 95 are opposite.

[0040] In this embodiment, since the surface threads of the two No. 1 screw rods 92 are in opposite directions, when the two No. 1 screw rods 92 rotate synchronously, the No. 1 connecting side blocks 93 and the No. 2 connecting side blocks 94 on the surfaces of the two No. 1 screw rods 92 will produce relative movement. Similarly, since the upper and lower sides of the No. 2 screw rod 95 have opposite thread directions, when the No. 2 screw rod 95 rotates, the No. 1 connecting side blocks 93 and the No. 2 connecting side blocks 94 on its surface will produce relative movement.

[0041] Example 3

[0042] See also Figure 1 , further improvements were made on the basis of Example 1:

[0043] In order to facilitate the disassembly of the firewall box 1 and the top frame 4, both sides of the No. 1 connecting side block 93 are fixedly connected with No. 1 fixing blocks 11, each No. 1 fixing block 11 is fitted with the outer side wall of the top frame 4, and each No. 1 fixing block 11 and the side wall of the top frame 4 are threadedly connected with No. 1 bolts 12, and both sides of the No. 2 connecting side block 94 are fixedly connected with No. 2 fixing blocks 13, each No. 2 fixing block 13 is fitted with the outer side wall of the firewall box 1, and each No. 2 fixing block 13 and the side wall of the firewall box 1 are threadedly connected with No. 2 bolts 14;

[0044] In this embodiment, in order to facilitate the disassembly of the firewall box 1, the No. 2 bolts 14 on the No. 2 fixing blocks 13 on both sides of the No. 2 connecting side blocks 94 are twisted and removed, so that the two sides of the firewall box 1 lose the fixation with the No. 2 connecting side blocks 94, and the firewall box 1 can be removed. Similarly, the No. 2 bolts 14 are also used for assembly during installation. When disassembling the top frame 4, the No. 1 bolts 12 on the No. 1 fixing blocks 11 on both sides of the No. 1 connecting side blocks 93 are twisted and removed, so that the two sides of the top frame 4 lose the fixation with the No. 1 connecting side blocks 93, and the top frame 4 can be removed, which facilitates the cleaning of the side holes 17 on the top frame 4.

[0045] Example 4

[0046] See also Figure 2 , further improvements were made on the basis of Example 1:

[0047] In order to ensure the installation stability of the heat dissipation copper tube 2, a limit plate 15 is installed in the middle of the upper surface of the heat dissipation copper tube 2, the inner side of the limit plate 15 is pressed on the surface of the heat dissipation copper tube 2, and the two ends of the limit plate 15 are integrally connected with flanges, and the flanges at both ends of the limit plate 15 and the upper surface of the firewall box 1 are threadedly connected with No. 3 bolts 16;

[0048] In this embodiment, the limit plate 15 is pressed onto the heat dissipation copper tube 2, and the flanges at both ends of the limit plate 15 are fixed using two No. 3 bolts 16, so that the two ends of the limit plate 15 can be fixed to the upper end surface of the firewall box 1 to ensure the stability of the heat dissipation copper tube 2.

[0049] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall 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. An intrusion detection device with real-time monitoring and alarm functions, comprising a firewall box (1), characterized in that: The firewall box (1) comprises a main box and a top cover fixedly connected to its upper end; a placement cavity is formed between the main box and the top cover of the firewall box (1); a heat dissipation copper tube (2) is installed in the placement cavity; a through hole is opened at one corner of the top cover of the firewall box (1); one end of the heat dissipation copper tube (2) passes through the through hole at one corner of the top cover of the firewall box (1); a top frame (4) is installed at the upper end of the top cover of the firewall box (1); the bottom end surface of the top frame (4) is placed on the upper end ring surface of the top cover of the firewall box (1); a No. 1 motor (5) is fixedly connected to the middle of the inner top wall of the top frame (4); a fan blade (6) is fixedly connected to the output end of the No. 1 motor (5); a temperature sensor (3) is fixedly connected to one corner of the top cover of the firewall box (1); the temperature sensor (3) and the No. 1 motor (5) are connected to each other. A controller is electrically connected to the fire-resistant fire-resistant housing (1); a sounding alarm (18) is fixedly connected to one side of the front surface of the fire-resistant fire-resistant housing (1); and a controller of the sounding alarm (18) is electrically connected to the temperature sensor (3); A mounting frame (7) is arranged on the outside of the firewall box (1), the mounting frame (7) comprising a pair of vertical plates (71) and a horizontal plate (72), the horizontal plate (72) being integrally connected between the upper ends of the pair of vertical plates (71), side grooves (8) being provided on opposite sides of the two vertical plates (71), opening and closing mechanisms (9) being arranged in the two side grooves (8), the opening and closing mechanisms (9) comprising a second motor (91), the second motor (91) being fixedly connected to one of the side grooves (8), the second motor (91) being a double-headed motor, the two ends of the second motor (91) being fixedly connected to a first screw rod (92), the other end of the second motor (91) being fixedly connected to a second screw rod (92), and the other end of the second motor (91) being fixedly connected to a second screw rod (92). A second screw rod (95) is installed in the side groove (8), and the two first screw rods (92) are respectively threadedly connected to a first connecting side block (93) and a second connecting side block (94), and the upper and lower sides of the second screw rod (95) are respectively threadedly connected to the first connecting side block (93) and the second connecting side block (94), each pair of the first connecting side blocks (93) relative to each other are located at the same height, and each pair of the second connecting side blocks (94) relative to each other are located at the same height, and the two first connecting side blocks (93) are respectively fixedly connected to the middle of the two sides of the top frame (4), and the two second connecting side blocks (94) are respectively fixedly connected to the middle of the two sides of the firewall box (1); A top cavity (10) is provided inside the transverse plate (72); the lower end of the first screw rod (92) on the lower side is rotatably connected to the bottom end of the corresponding side groove (8); the upper end of the first screw rod (92) on the upper side extends into the top cavity (10) and is rotatably connected to the top wall of the top cavity (10); the lower end of the second screw rod (95) is rotatably connected to the bottom end of the corresponding side groove (8); the upper end of the second screw rod (95) extends into the top cavity (10) and is rotatably connected to the top wall of the top cavity (10); the upper parts of the first screw rod (92) and the second screw rod (95) on the upper side are fixedly connected to fixed wheels (96); a transmission belt (97) is sleeved between the two fixed wheels (96).

2. The intrusion detection device with real-time monitoring and alarm function according to claim 1 is characterized in that: The heat dissipation copper tube (2) comprises a serpentine copper tube (21) and a vertical copper tube (22); the bottom surface of the serpentine copper tube (21) is in contact with the upper end surface of the firewall box (1); the serpentine copper tube (21) is formed by welding a plurality of laterally distributed U-shaped copper tubes in an integrated manner; the serpentine copper tube (21) extends laterally along the upper end surface of the firewall box (1); the lower end of the vertical copper tube (22) is fixedly connected to one end of the serpentine copper tube (21); the vertical copper tube (22) passes through a through hole at a corner of the top cover of the firewall box (1) and extends to the top of the top cover.

3. The intrusion detection device with real-time monitoring and alarm function according to claim 1 is characterized in that: Each of the No. 1 connecting side block (93) and the No. 2 connecting side block (94) is slidably connected in a corresponding side groove (8), the surface threads of the two No. 1 screw rods (92) are in opposite directions, and the threads of the upper and lower sides of the No. 2 screw rod (95) are in opposite directions.

4. The intrusion detection device with real-time monitoring and alarm function according to claim 1, characterized in that: Both sides of the No. 1 connecting side block (93) are fixedly connected to a No. 1 fixing block (11), each of the No. 1 fixing blocks (11) is in contact with the outer wall of the top frame (4), and a No. 1 bolt (12) is threadedly connected between each of the No. 1 fixing blocks (11) and the side wall of the top frame (4); both sides of the No. 2 connecting side block (94) are fixedly connected to a No. 2 fixing block (13), each of the No. 2 fixing blocks (13) is in contact with the outer wall of the firewall box (1), and a No. 2 bolt (14) is threadedly connected between each of the No. 2 fixing blocks (13) and the side wall of the firewall box (1).

5. The intrusion detection device with real-time monitoring and alarm function according to claim 1 is characterized in that: A limit plate (15) is installed in the middle of the upper surface of the heat dissipation copper tube (2), the inner side of the limit plate (15) is pressed against the surface of the heat dissipation copper tube (2), the two ends of the limit plate (15) are integrally connected with flanges, and No. 3 bolts (16) are threadedly connected between the flanges at both ends of the limit plate (15) and the upper surface of the firewall box (1).

6. The intrusion detection device with real-time monitoring and alarm function according to claim 1, characterized in that: A plurality of side holes (17) are provided on both the front and rear sides of the top frame (4), and the side holes (17) are communicated with the interior of the top frame (4).

7. The method for using an intrusion detection device with real-time monitoring and alarm functions according to claim 1, characterized in that: The steps include: A1: When the firewall box (1) is in operation, the heat generated by the firewall box (1) is transferred to the heat dissipation copper tube (2). The heat dissipation copper tube (2) extends to the upper end of the top cover of the firewall box (1) and transfers the heat to the upper end of the top cover. The heat can be discharged from the top frame (4), thereby playing a basic heat dissipation role. A2: The temperature sensor (3) on the top of the top cover of the firewall box (1) monitors the temperature of the firewall box (1) in real time and transmits the temperature data to the controller of the No. 1 motor (5). When the temperature is too high, the controller controls the No. 1 motor (5) to turn on, driving the fan blades (6) to rotate, promoting the discharge of heat from the side holes (17), thereby improving the heat dissipation effect; A3: The data of the temperature sensor (3) is transmitted to the controller of the sound alarm (18). When the temperature is too high, the sound alarm (18) sounds, reminding the staff that the operating temperature of the firewall box (1) is too high, so that timely measures can be taken.

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