Intelligent thunder and lightning monitoring system

Abstract

The utility model relates to an intelligent thunder and lightning monitoring system, and effectively solves the problems that the conventional thunder and lightning monitoring equipment is inconvenient to use by people who do outdoor maneuvering operation, is troublesome to install and store, and is inconvenient to respond by themselves before thunder and lightning comes according to monitoring data. The intelligent thunder and lightning monitoring system can form a set of complete automatic thunder and lightning monitoring and protection system, when it is detected that thunderstorm weather will happen, the driving assembly and the lifting mechanism can jack the lightning protection unit to the high point, the lifting range of the lightning protection unit can be enlarged through the design of the lifting mechanism, and therefore the better lightning protection effect is achieved; when it is detected that the weather is good, the driving assembly is controlled again to retract the lightning protection unit into the rod body, and a good protection effect on the lightning protection unit is achieved; the system is convenient for outdoor maneuvering operation personnel to quickly install and store the device, the whole system can automatically run, excessive manual operation is not needed, and great convenience is provided for outdoor maneuvering operation.

Description

Technical Field

[0001] The utility model belongs to the technical field of lightning monitoring, and in particular relates to an intelligent lightning monitoring system. Background Art

[0002] Lightning is one of the serious disasters in nature that affects human activities. It not only causes casualties, but also causes serious economic losses to industries such as aerospace, national defense, communications, electronics, chemical and petroleum, post and telecommunications, transportation, and forestry. Monitoring and early warning of lightning and taking lightning protection measures in advance are one of the important ways to prevent lightning disasters.

[0003] Most of the existing lightning monitoring equipment uses an atmospheric electric field meter to measure and record the electrostatic field value and change rate on the ground in real time, so as to know whether a thunderstorm will occur through the data processing system, thereby protecting personal and environmental safety. However, most of the existing lightning monitoring equipment is directly fixed in a specific position, which is not convenient for people who perform outdoor mobile operations. Especially when it comes to the need to use precision instruments outdoors, the installation and storage of the existing atmospheric electric field meter are relatively troublesome, and it is not easy to monitor the electric field conditions at the operating location in a timely and accurate manner. It is also not convenient to respond based on the monitoring data before the lightning strikes, and lightning protection measures need to be taken manually, which brings trouble to outdoor mobile operators. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an intelligent lightning monitoring system, which can increase the lifting range of the lightning protection unit so that the lightning protection unit can be lifted to the highest possible position, thereby achieving a better lightning protection effect. The lightning protection unit and supporting components in the system can be stored in the pole body, which is convenient for outdoor mobile workers to quickly install and store the device. The system as a whole can operate independently without requiring excessive manual operation, which provides great convenience for outdoor mobile operations.

[0005] The intelligent lightning monitoring system comprises a pole body and an atmospheric electric field instrument body for detecting the atmospheric electric field and its changes, wherein the atmospheric electric field instrument body consists of a detection unit and a data processing unit, wherein the detection unit and the data processing unit are respectively fixedly mounted on the top and the middle of the side of the pole body and are electrically connected via a wire, and further comprises a support assembly that can support the pole body and is convenient for storage, wherein the support assembly is passed through the bottom of the pole body and the bottom end of the support assembly can be connected to the ground, wherein a lightning protection unit that can prevent lightning strikes is arranged inside the pole body, wherein a lifting mechanism that can adjust the height of the lightning protection unit is arranged outside the lightning protection unit, wherein the lightning protection unit is passed through the inside of the lifting mechanism and both of them are passed through the inside of the pole body, wherein a driving assembly that drives the lifting mechanism to move is arranged on the side of the pole body and the driving assembly is transmission-connected to the lifting mechanism inside the pole body.

[0006] Preferably, a partition is fixedly connected to the interior of the rod body and the partition divides the interior of the rod body into a first cavity and a second cavity, the wires connecting the detection unit and the data processing unit are all arranged in the first cavity, and the lightning protection unit and the lifting mechanism are both arranged in the second cavity.

[0007] Preferably, the supporting assembly comprises a sliding base, a side support plate, a fixed rod, a sliding collar and a support plate, the sliding base is vertically slidably connected to the bottom end of the rod body, the side support plates are four in number and are hinged to the lower surface of the sliding base in the form of a circular array, the fixed rod is fixedly connected at the center of the lower surface of the sliding base and the sliding collar is sleeved on the outside, the support plates are four in number and are respectively hinged between the four side support plates and the sliding collar, the bottoms of the four side support plates are rotatably connected to movable plates and the upper surfaces of the four movable plates are plugged with fixed rods that can be inserted into the ground.

[0008] Preferably, a threaded hole is provided on the side of the sliding base, and a fixing bolt for fixing the sliding base is threadedly penetrated at the bottom of the side of the rod body corresponding to the threaded hole, and one end of the fixing bolt passes through the side of the rod body and is threadedly penetrated in the threaded hole.

[0009] Preferably, the lightning protection unit includes an adjustable lightning arrester structure, a grounding down conductor and a grounding body, the lightning arrester structure consists of a metal conductive plate, a main metal conductor and a secondary metal conductor, the main metal conductor is fixedly connected at the center of a circle on the upper surface of the metal conductive plate, the number of the secondary metal conductors is four and the four secondary metal conductors are rotatably connected to the upper surface of the metal conductive plate in the form of a circular array, the bottoms of the four secondary metal conductors are all connected to the metal conductive plate, the bottoms of the four secondary metal conductors are fixedly connected to one side of the main metal conductor with a compression spring, and the ends of the four compression springs close to the main metal conductor are fixedly connected to the side of the main metal conductor.

[0010] Preferably, the grounding down lead is fixedly connected to the center of the lower surface of the metal conductive plate, and the grounding body is fixedly connected to the bottom of the grounding down lead and can be buried underground.

[0011] Preferably, the lifting mechanism includes a rack frame, a sleeve, a concave pulley group and a rope body, the partition is fixedly connected to a limiting frame at a position corresponding to the driving assembly on one side close to the second cavity, the rack frame is vertically slidably connected in the limiting frame and penetrates into the second cavity, the sleeve is fixedly connected to the top of the rack frame and the interior of both sides thereof are rotatably connected with concave pulley groups, the concave pulley group consists of two vertically arranged concave pulleys, the number of the rope bodies is two and the two rope bodies are respectively slidably connected to the interior of the two concave pulley groups, one end of the two rope bodies penetrated in the sleeve is respectively fixedly connected to the two sides of the bottom of the grounding down conductor, and the other ends of the two rope bodies are respectively fixedly connected to the two side walls of the second cavity close to the limiting frame and the driving assembly.

[0012] Preferably, the grounding down conductor and the grounding body are both inserted into the bottom of the rack frame, the interior of the fixing rod is a hollow structure, the grounding body is inserted into the interior of the fixing rod and the bottom end can be buried underground.

[0013] Preferably, the drive assembly includes a drive motor and a spur gear rod, and a protective box for installing the drive assembly is fixedly connected to the side of the rod body, the drive motor is fixedly installed on the side of the protective box and the spur gear rod is connected to the output end of the drive motor through a spline, and the spur gear rod is rotatably connected to the inside of the protective box and meshes with the rack frame.

[0014] Preferably, the detection unit is sleeved on the top of the rod body and a rubber sealing pad is connected to the upper surface of the detection unit near the top of the rod body through a self-resetting hinge, and the rubber sealing pad can be sealed on the top of the rod body.

[0015] The above technical solution has the following beneficial effects:

[0016] The intelligent lightning monitoring system can form a complete set of automated lightning monitoring and protection system through the arrangement of the atmospheric electric field instrument body, support components, lightning protection unit, lifting mechanism and drive components. The atmospheric electric field instrument body processes the monitored data in real time. When it detects that a thunderstorm is about to occur, it controls the drive component to drive the lifting mechanism to move upward, so that the lightning protection unit can be lifted to the highest point. The design of the lifting mechanism can increase the lifting range of the lightning protection unit, so that the lightning protection unit can be lifted to the highest possible position, thereby achieving a better lightning protection effect. When the atmospheric electric field instrument body detects that the weather has improved, it will re-control the driving component to retract the lightning protection unit into the pole body, which has a good protective effect on the lightning protection unit and extends its service life. The lightning protection unit and support components in the system can be retracted into the pole body, which is convenient for outdoor mobile operators to quickly install and store the device. The system as a whole can operate independently without excessive human operation, which provides great convenience for outdoor mobile operations. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the rod body of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the rod body of the utility model;

[0020] Figure 4 This is a schematic diagram of the drive assembly of the utility model;

[0021] Figure 5 This is a schematic diagram of the lifting mechanism of the utility model;

[0022] Figure 6 This is a schematic diagram of the concave pulley assembly of the utility model;

[0023] Figure 7 This is a schematic diagram of the support assembly of the utility model;

[0024] Figure 8 This is a schematic diagram of the disassembly of the support assembly of the utility model;

[0025] Fig. 9 It is a schematic cross-sectional view of the rod body of the utility model.

[0026] In the figure: 1. rod body; 2. atmospheric electric field instrument body; 201. detection unit; 202. data processing unit; 3. partition; 4. first cavity; 5. second cavity; 6. sliding base; 7. side support plate; 8. fixed rod; 9. sliding collar; 10. support plate; 11. movable plate; 12. fixed plug rod; 13. threaded hole; 14. fixing bolt; 15. lightning arrester structure; 1501. metal conductive plate; 1502. main metal conductor; 1503. secondary metal conductor; 16. grounding down conductor; 17. grounding body; 18. compression spring; 19. rack; 20. bushing; 21. concave pulley block; 22. rope body; 23. limit frame; 24. drive motor; 25. spur gear rod; 26. protective box; 27. rubber sealing pad. DETAILED DESCRIPTION

[0027] The above and other technical contents, features and functions of the present invention are described in detail below with reference to the attached Figures 1 to 9 The embodiments are described in detail.

[0028] The present embodiment provides an intelligent lightning monitoring system, as shown in the accompanying drawings, comprising a rod body 1 and an atmospheric electric field instrument body 2 for detecting atmospheric electric fields and changes. The atmospheric electric field instrument body 2 is composed of a detection unit 201 and a data processing unit 202. The detection unit 201 and the data processing unit 202 are respectively fixedly mounted on the top and the middle of the side of the rod body 1 and are electrically connected by wires. The detection unit 201 is an electric field detection probe, and the data processing unit 202 includes an electric field data processor, a central data processor, and client data display and analysis software. The electric field data processor can read the electric field value at that time in real time, and transmit the electric field data measured by the electric field instrument to a computer for analysis and processing by special software, so as to make a prediction on the potential thunderstorm activities and the danger of electrostatic shock in a local area. Short-term forecast, so that weather changes can be monitored in time; the atmospheric electric field instrument body 2 is an existing well-known technology, so it will not be elaborated here; the detection unit 201 is sleeved on the top of the rod body 1 and the upper surface of the detection unit 201 near the top of the rod body 1 is connected with a rubber sealing pad 27 through a self-resetting hinge, and the rubber sealing pad 27 can be sealed on the top of the rod body 1 to prevent external dust and other debris from entering the second cavity 5; the interior of the rod body 1 is fixedly connected with a partition 3 and the partition 3 divides the interior of the rod body 1 into a first cavity 4 and a second cavity 5, the wires connecting the detection unit 201 and the data processing unit 202 are all arranged in the first cavity 4, the first cavity 4 and the second cavity 5 are two independent spaces, and the lightning protection unit and the lifting mechanism are both arranged in the second cavity 5;

[0029] It also includes a support assembly that can support the rod body 1 and is convenient for storage. The support assembly is passed through the bottom of the rod body 1 and the bottom end can be connected to the ground. The support assembly includes a sliding base 6, a side support plate 7, a fixed rod 8, a sliding collar 9 and a support plate 10. The sliding base 6 is vertically slidably connected to the bottom end inside the rod body 1. The number of side support plates 7 is four and the four side support plates 7 are hinged to the lower surface of the sliding base 6 in the form of a circular array. The fixed rod 8 is fixedly connected to the center of the lower surface of the sliding base 6 and the sliding collar 9 is sleeved on the outside. The interior of the fixed rod 8 is a hollow structure. The grounding body 17 is passed through the interior of the fixed rod 8 and the bottom end can be buried underground. The number of support plates 10 is four and the four support plates 10 are respectively hinged between the four side support plates 7 and the sliding collar 9. The bottoms of the four side support plates 7 are rotatably connected with movable plates 11, and the upper surfaces of the four movable plates 11 are plugged with fixed rods 12 that can be inserted into the ground. The side of the sliding base 6 is provided with a threaded hole 13, and the bottom of the side of the rod body 1 and the corresponding part of the threaded hole 13 are threadedly penetrated with a fixing bolt 14 that can fix the sliding base 6. One end of the fixing bolt 14 passes through the side of the rod body 1 and is threadedly penetrated in the threaded hole 13; the four sides of the bottom of the side of the rod body 1 are fixedly connected with a clamping tube for storing the fixed rod 12. When the lightning monitoring device is not used, the four fixed rods 12 are respectively inserted into the four clamping tubes, the support assembly is retracted inside the rod body 1, and the four side support plates 7 are all in a vertical downward state and stored at the bottom end inside the rod body 1, so that the user can store the device conveniently;

[0030] The sides of the sliding base 6 are provided with card slots, and the bottom of the inner side wall of the rod body 1 is fixedly connected with card strips adapted to the card slots. The sliding base 6 can only move up and down due to the limiting effect of the card strips, which can limit the sliding base 6. When the device needs to be used and installed, the side support plate 7 is pulled outward to move the sliding base 6 to the bottom of the rod body 1, and the fixing bolts 14 are rotated inward and threadedly connected to the threaded holes 13 on the sides of the sliding base 6, which can fix the sliding base 6, and then the side support plates 7 are pulled outward to move the sliding base 6 to the bottom of the rod body 1. The support plate 7 is stretched outward, and the sliding collar 9 can be pulled downward to the bottom end of the fixed rod 8 through the support plate 10. The sliding collar 9 and the fixed rod 8 can ensure that the side support plate 7 plays a limiting role and can be easily folded or unfolded. After the side support plate 7 is stretched to the maximum range, the movable plate 11 is placed on the ground, and the four fixed plug rods 12 are inserted into the ground through the four movable plates 11, so that the whole device can be firmly fixed on the ground; then the bottom end of the grounding body 17 is buried in the corresponding ground below it, so as to complete the grounding of the lightning protection unit;

[0031] The rod body 1 is provided with a lightning arrester unit for preventing lightning strikes. The lightning arrester unit includes an adjustable lightning receptor structure 15, a grounding down conductor 16 and a grounding body 17. The lightning receptor structure is composed of a metal conductive plate 1501, a main metal conductor 1502 and a secondary metal conductor 1503. The main metal conductor 1502 is fixedly connected to the center of the upper surface of the metal conductive plate 1501. The number of the secondary metal conductors 1503 is four and the four secondary metal conductors 1503 are rotatably connected to the upper surface of the metal conductive plate 1501 in the form of a ring array. The bottoms of the four secondary metal conductors 1503 are all connected to the metal conductive plate 1501. 01 connection, the bottom of the four secondary metal conductors 1503 is fixedly connected to one side of the main metal conductor 1502, and the ends of the four compression springs 18 close to the main metal conductor 1502 are fixedly connected to the side of the main metal conductor 1502. The grounding down conductor 16 is fixedly connected to the center of the circle on the lower surface of the metal conductive plate 1501. The grounding body 17 is fixedly connected to the bottom of the grounding down conductor 16 and can be buried underground. The grounding down conductor 16 is a solid metal rod, which can ensure that it goes straight up and down in the casing 20 without affecting the overall lifting effect. The grounding body 17 is a flexible structure and can be adopted. A graphite flexible grounding body is used, which can be bent as a whole to facilitate storage inside the rod body 1. A lifting mechanism that can adjust its height is arranged on the outside of the lightning protection unit. The lifting mechanism includes a rack frame 19, a sleeve 20, a concave pulley group 21 and a rope body 22. The partition 3 is fixedly connected to a limiting frame 23 at a portion corresponding to the driving component on one side of the second cavity 5. The rack frame 19 is vertically slidably connected in the limiting frame 23 and is penetrated in the second cavity 5. The limiting frame 23 limits and fixes the rack frame 19, so that the rack frame 19 can slide vertically inside it to ensure that the rack frame 19 is always in a vertical state. The sleeve 20 is fixedly connected to the top of the rack frame 19 and the inside of both sides thereof are rotatably connected with a concave pulley group 21, which is composed of two vertically arranged concave pulleys. There are two rope bodies 22 and the two rope bodies 22 are respectively slidably connected inside the two concave pulley groups 21. The concave pulley group 21 can reduce the wear and resistance of the rope bodies 22 when they move. One end of the two rope bodies 22 passing through the sleeve 20 is respectively fixedly connected to the two sides of the bottom of the grounding down conductor 16, and the other ends of the two rope bodies 22 are respectively fixedly connected to the two side walls of the second cavity 5 near the limit frame 23 and the driving assembly.

[0032] The grounding down conductor 16 and the grounding body 17 are both inserted into the bottom of the rack 19, the lightning protection unit is inserted into the interior of the lifting mechanism and both are inserted into the interior of the rod body 1, a driving component for driving the lifting mechanism to move is arranged on the side of the rod body 1, and the driving component is transmission-connected to the lifting mechanism in the rod body 1, the driving component includes a driving motor 24 and a spur gear rod 25, the detection unit 201, the data processing unit 202 and the driving motor 24 are all connected to the external control unit and are electrically connected to the external circuit; a protective box 26 for installing the driving component is fixedly connected to the side of the rod body 1, the driving motor 24 is fixedly installed on the side of the protective box 26 and the spur gear rod 25 is connected to the output end of the driving motor 24 through a spline, the spur gear rod 25 is rotationally connected to the interior of the protective box 26 and meshes with the rack 19; when the detection unit 201 detects that a thunderstorm is about to occur, the data processing unit will control the driving motor 24 to operate through the control unit, so that the spur gear rod 25 drives the rack 19 to rise upward, due to The rope bodies 22 on both sides are non-stretchable structures. When the top of the rack frame 19 rises, the concave pulley groups 21 on both sides of the sleeve 20 rise synchronously. The position of one end of the rope body 22 fixedly connected to the inner wall of the second cavity 5 is fixed, and the other end is fixedly connected to the grounding down conductor 16. However, the grounding down conductor 16 is not fixed relative to the rack frame 19. Therefore, when the rack frame 19 rises, the rope body 22 will be lifted up through the concave pulley groups 21 on both sides, so that the grounding down conductor 16 is also lifted up synchronously, and the top of the lightning receptor structure 15 When it is out of the second cavity 5, the surrounding secondary metal conductors 1503 will be expanded to the surroundings under the action of the compression spring 18, thereby expanding the lightning attracting effect of the lightning receptor structure; when the rack frame 19 is raised to the highest point, the rope bodies 22 on both sides will also lift the bottom end of the grounding down conductor 16 to the top position of the rack frame 19, so that the lightning protection unit can be lifted to a higher position as a whole. The lifting mechanism can greatly increase the lifting range of the lightning protection unit, so that the lightning receptor structure is as high as possible above the surrounding buildings, achieving a better lightning protection effect;

[0033] Similarly, when the detection unit 201 detects that the weather has improved and there will be no thunderstorm, it will control the driving motor to operate through the control unit, so that the spur gear rod 25 drives the lifting mechanism to move downward. When the lifting mechanism moves downward, the end of the rope body 22 connected to the bottom end of the grounding down conductor 16 will fall downward under the gravity of the lightning protection unit itself, causing the lightning protection unit to fall into the second cavity again. The four secondary metal conductors 1503 are re-stored into the top of the second cavity 5 under the action of gravity, and the rubber sealing pad 27 is re-sealed on the top of the second cavity 5 under the action of the self-resetting hinge. Since the rubber sealing pad 27 is a flexible structure, the rubber sealing pad 27 will be squeezed and bounced open when the rack rack 19 and the lightning protection unit fall, and the rubber sealing pad 27 will not get stuck with the rack rack 19 or the lightning protection unit and prevent it from falling.

[0034] To sum up, the use steps of the intelligent lightning monitoring system are as follows:

[0035] 1. When the device needs to be used and installed, pull out the side support plate 7 to move the sliding base 6 to the bottom of the rod body 1, and rotate the fixing bolt 14 inward and thread it into the threaded hole 13 on the side of the sliding base 6, which can fix the sliding base 6. Then, open the surrounding side support plates 7 outward to the maximum range, place the movable plate 11 on the ground, and insert the four fixed plug rods 12 through the four movable plates 11 into the ground, and then bury the bottom end of the grounding body 17 in the corresponding ground below it, so as to complete the grounding of the lightning protection unit;

[0036] 2. The detection unit 201 monitors the surrounding atmospheric electric field in real time. When the detection unit 201 detects that a thunderstorm is about to occur, the drive motor 24 is controlled to operate so that the spur gear rod 25 drives the rack rack 19 to rise upward, so that the lightning protection unit as a whole rises to a higher position, achieving a good lightning protection effect;

[0037] 3. When the detection unit 201 detects that the weather has improved and there will be no thunderstorm, the control unit controls the drive motor to operate so that the spur gear rod 25 drives the lifting mechanism to move downward. When the lifting mechanism moves downward, the end of the rope body 22 connected to the bottom end of the grounding down conductor 16 will fall downward under the gravity of the lightning protection unit itself, and the lightning protection unit will fall into the second cavity again. The four secondary metal conductors 1503 are re-stored into the top of the second cavity 5 under the action of gravity, and the rubber sealing pad 27 is re-sealed on the top of the second cavity 5 under the action of the self-resetting hinge, which plays a good protective role for the structure in the second cavity 5.

[0038] The above description is only for illustrating the present invention, and it should be understood that the present invention is not limited to the above embodiments, and various variations that conform to the concept of the present invention are within the protection scope of the present invention.

Claims

1. An intelligent lightning monitoring system, comprising a rod body (1) and an atmospheric electric field instrument body (2) for detecting atmospheric electric fields and changes, characterized in that: The atmospheric electric field instrument body (2) is composed of a detection unit (201) and a data processing unit (202), wherein the detection unit (201) and the data processing unit (202) are respectively fixedly mounted on the top and the middle of the side of the rod body (1) and are electrically connected via a wire, and further comprises a support component that can support the rod body (1) and is convenient for storage, wherein the support component is arranged at the bottom of the rod body (1) and the bottom end of the support component can be connected to the ground, wherein a lightning protection unit that can prevent lightning strikes is arranged inside the rod body (1), and a lifting mechanism that can adjust the height of the lightning protection unit is arranged outside the lightning protection unit, wherein the lightning protection unit is arranged inside the lifting mechanism and both of them are arranged inside the rod body (1), and a driving component that is used to drive the lifting mechanism to move is arranged on the side of the rod body (1), and the driving component is in transmission connection with the lifting mechanism inside the rod body (1).

2. The intelligent lightning monitoring system according to claim 1, characterized in that: A partition (3) is fixedly connected to the interior of the rod body (1), and the partition (3) divides the interior of the rod body (1) into a first cavity (4) and a second cavity (5); the wires connecting the detection unit (201) and the data processing unit (202) are both arranged in the first cavity (4); and the lightning protection unit and the lifting mechanism are both arranged in the second cavity (5).

3. The intelligent lightning monitoring system according to claim 2, characterized in that: The support assembly comprises a sliding base (6), a side support plate (7), a fixed rod (8), a sliding collar (9) and a support plate (10); the sliding base (6) is vertically slidably connected to the bottom end inside the rod body (1); there are four side support plates (7) and the four side support plates (7) are hinged to the lower surface of the sliding base (6) in the form of a circular array; the fixed rod (8) is fixedly connected to the center of the lower surface of the sliding base (6) and the sliding collar (9) is sleeved on the outside; there are four support plates (10) and the four support plates (10) are respectively hinged between the four side support plates (7) and the sliding collar (9); the bottoms of the four side support plates (7) are rotatably connected to movable plates (11) and the upper surfaces of the four movable plates (11) are plugged with fixed plug rods (12) that can be inserted into the ground.

4. The intelligent lightning monitoring system according to claim 3, characterized in that: A threaded hole (13) is provided on the side of the sliding base (6); a fixing bolt (14) is threadedly penetrated at a portion of the bottom of the side of the rod body (1) corresponding to the threaded hole (13) and capable of fixing the sliding base (6); one end of the fixing bolt (14) passes through the side of the rod body (1) and is threadedly penetrated in the threaded hole (13).

5. The intelligent lightning monitoring system according to claim 4, characterized in that: The lightning arrester unit comprises an adjustable lightning receptor structure (15), a grounding down conductor (16) and a grounding body (17); the lightning receptor structure comprises a metal conductive plate (1501), a main metal conductor (1502) and a secondary metal conductor (1503); the main metal conductor (1502) is fixedly connected to the center of the upper surface of the metal conductive plate (1501); the number of the secondary metal conductors (1503) is four and the four secondary metal conductors (1503) are rotatably connected to the upper surface of the metal conductive plate (1501) in the form of a ring array; the bottoms of the four secondary metal conductors (1503) are all connected to the metal conductive plate (1501); the bottoms of the four secondary metal conductors (1503) are all fixedly connected to a compression spring (18) on one side close to the main metal conductor (1502); the ends of the four compression springs (18) close to the main metal conductor (1502) are all fixedly connected to the side of the main metal conductor (1502).

6. The intelligent lightning monitoring system according to claim 5, characterized in that: The grounding down conductor (16) is fixedly connected to the center of the lower surface of the metal conductive plate (1501), and the grounding body (17) is fixedly connected to the bottom of the grounding down conductor (16) and can be buried underground.

7. The intelligent lightning monitoring system according to claim 6, characterized in that: The lifting mechanism comprises a rack frame (19), a sleeve (20), a concave pulley group (21) and a rope body (22); a portion of the partition plate (3) close to the second cavity (5) and corresponding to the driving component is fixedly connected to a limiting frame (23); the rack frame (19) is vertically slidably connected in the limiting frame (23) and is inserted into the second cavity (5); the sleeve (20) is fixedly connected to the top of the rack frame (19) and the concave pulley groups (21) are rotatably connected inside the sleeve on both sides. ), the concave pulley block (21) is composed of two concave pulleys arranged vertically, the number of the rope bodies (22) is two and the two rope bodies (22) are respectively slidably connected inside the two concave pulley blocks (21), one end of the two rope bodies (22) passing through the sleeve (20) is respectively fixedly connected to the two sides of the bottom of the grounding down conductor (16), and the other ends of the two rope bodies (22) are respectively fixedly connected to the two side walls of the second cavity (5) near the limit frame (23) and the driving component.

8. The intelligent lightning monitoring system according to claim 7, characterized in that: The grounding down conductor (16) and the grounding body (17) are both inserted into the bottom of the rack frame (19); the interior of the fixing rod (8) is a hollow structure; the grounding body (17) is inserted into the interior of the fixing rod (8) and the bottom end thereof can be buried underground.

9. The intelligent lightning monitoring system according to claim 1, characterized in that: The driving assembly comprises a driving motor (24) and a spur gear rod (25); a protective box (26) for mounting the driving assembly is fixedly connected to the side of the rod body (1); the driving motor (24) is fixedly mounted on the side of the protective box (26) and the spur gear rod (25) is connected to the output end of the driving motor (24) via a spline; the spur gear rod (25) is rotatably connected to the inside of the protective box (26) and meshes with the rack frame (19).

10. The intelligent lightning monitoring system according to claim 1, characterized in that: The detection unit (201) is sleeved on the top of the rod body (1), and a portion of the upper surface of the detection unit (201) close to the top of the rod body (1) is connected to a rubber sealing pad (27) via a self-resetting hinge, and the rubber sealing pad (27) can be sealed on the top of the rod body (1).

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