An extreme disaster early warning system

Abstract

The utility model discloses a kind of extreme disastrous early warning systems, belong to early warning device technical field, including box, box selects conical structure, multiple temperature detectors are arranged on the outside of box;Wind vane, wind vane is set in the recess of box upside, the wind vane includes reinforcing rod, guide mark is set on the reinforcing rod, the guide mark is connected level instrument;Driving wind ring, the driving wind ring is set in the recess of the outside of box, the driving wind ring includes swivel ring, adjustment blade is set on the swivel ring;Unmanned aerial vehicle cabin, the unmanned aerial vehicle cabin includes reversing ring, is mounted on the reversing ring and is propelled and is clamped component, is set on the propulsion and is clamped component and is docked port;Work window, the work window is set in the expandable port of the side wall of box.This application designs a kind of device for extreme gale, low temperature, snow weather disaster early warning monitoring.

Description

Technical Field

[0001] This utility model patent relates to the field of early warning device technology, specifically to an early warning system for extreme disasters. Background Technology

[0002] In the field of meteorological monitoring and disaster prevention, extreme disaster early warning systems are key facilities for protecting life and property. By monitoring and analyzing meteorological data in real time, they provide important basis for early warning and prevention of extreme weather disasters and are widely used in multiple industries such as agriculture, transportation, and energy.

[0003] Currently, existing extreme disaster early warning devices mainly monitor meteorological parameters such as wind speed, temperature, and humidity through sensor networks installed in fixed locations. Their operating principle involves using various sensors to collect data, transmitting the data to a central processing system for analysis. Once the monitored data exceeds a preset threshold, the system issues an early warning signal, thereby achieving early warning of extreme weather disasters and reducing disaster losses. However, these traditional devices have many shortcomings. On the one hand, fixed sensors are prone to inaccurate data collection or even equipment damage due to environmental factors when facing extreme weather conditions such as strong winds, low temperatures, and snow accumulation. On the other hand, their monitoring range is limited, making it difficult to comprehensively cover complex terrain and remote areas, and they lack flexible emergency response capabilities, failing to obtain more detailed on-site information in a timely manner when a disaster occurs.

[0004] Based on the above needs, it is necessary to design an extreme disaster early warning system. This system possesses significant technical advantages, not only adapting to extremely harsh weather conditions and ensuring the accuracy of data collection and the stability of equipment, but also expanding the monitoring range through unmanned aerial vehicles (UAVs), enabling rapid response and comprehensive monitoring of disaster sites, and providing more reliable and efficient technical support for the early warning and response to extreme disasters. Summary of the Invention

[0005] To address some or all of the aforementioned technical problems, this application provides an extreme disaster early warning system with the technical advantages of strong environmental adaptability, accurate and wide-ranging monitoring, stable operation in harsh environments, and rapid emergency response.

[0006] An extreme disaster early warning system includes: a housing with a conical structure, and multiple temperature detectors on the outer surface of the housing; a wind vane disposed in a groove on the upper side of the housing, the wind vane including a reinforcing rod and a guide bead sleeved on the reinforcing rod, the guide bead being connected to a level; a drive wind ring disposed in a groove on the outer side of the housing, the drive wind ring including a rotating ring and adjusting blades disposed on the rotating ring; an unmanned aerial vehicle (UAV) housing including a reversing ring, a propulsion clamping component mounted on the reversing ring, and a docking port disposed on the propulsion clamping component; and a work window, which is an expandable port disposed on the side wall of the housing.

[0007] By adopting the above technical solution, the box is conical, which reduces wind resistance and increases stability with counterweights, allowing it to stand firmly in extreme winds and ensuring system operation.

[0008] The wind vane is located in a groove on the upper side of the housing, and a reinforcing rod supports the guide beacon, which is connected to a level. When the wind blows, the guide beacon rotates to indicate the wind direction, and the level helps to determine the impact of terrain on meteorology, thereby obtaining comprehensive meteorological data and improving monitoring accuracy.

[0009] The drive air ring is located in a groove on the outside of the housing. The adjusting blades on the rotating ring cooperate with the slip ring via an electromagnetic slide rod, allowing the angle to be automatically adjusted according to the wind force. In strong winds, the system changes its posture to reduce wind resistance, ensuring stable operation under strong winds and optimizing performance in harsh environments.

[0010] The reversing ring of the drone cabin is driven by a torque motor, and the propulsion clamping components include hydraulic rods and electric clamps. The docking port is used for charging. In the event of a disaster, the drone takes off rapidly from the cabin through the work window. If the work window is a conical box structure, the frustum-shaped sidewall rotates with the reversing ring, and the first flap is connected to the frustum-shaped sidewall by a torsion spring and opened by a hydraulic rod. If it is a frustum-shaped box structure, two sets of second flaps are opened by hydraulic rods pushing horizontal slide rails. The drone quickly arrives at the scene to monitor and transmit data, enhancing emergency response capabilities, enabling flexible monitoring, and compensating for the shortcomings of traditional devices.

[0011] Optionally, the enclosure includes a chassis, a top cover, and a positioning box cover; a counterweight is provided in the chassis, the chassis and the top cover are connected by bolts, and the chassis and the positioning box cover are connected by snap fasteners; the top cover and the positioning box cover form a conical side surface of the enclosure, the positioning box cover is located on the edge of the lower side surface of the top cover, and multiple positioning box covers are arranged in a ring; the chassis has an assembly hole for installing ground anchors below the positioning box cover; a structural beam is provided on the inner side of the top cover, and a threaded lifting ring is provided at the upper end of the top cover; an insulation layer is provided in the top cover.

[0012] By adopting the above technical solution, the enclosure consists of a chassis, a top cover, and a positioning box cover. The chassis is equipped with a counterweight, which increases the system's stability by its own weight, allowing the early warning system to stand firmly even in extreme wind conditions. The chassis and top cover are connected by bolts, and the chassis and positioning box cover are connected by clips. This connection method facilitates installation and disassembly while ensuring the overall structural strength.

[0013] The top cover and the positioning box cover together form the conical side of the enclosure. Multiple ring-shaped positioning box covers are located on the lower edge of the top cover, which optimizes the shape of the enclosure, further reduces wind resistance, and enhances the structural strength of the sides. The chassis has mounting holes for installing ground anchors below the positioning box covers. These anchors securely connect the system to the ground, firmly fixing it in place. In extreme winds, heavy rains, and other severe weather conditions, this greatly enhances the system's resistance to overturning, effectively preventing displacement or tipping due to external forces, and providing a more reliable guarantee for the stable operation of the entire early warning system.

[0014] The structural beams on the inner side of the top cover act as a robust skeleton, working in conjunction with four reinforcing beams in the outer recess. These reinforcing beams feature a teardrop-shaped cross-section with their ends pointing towards the center of the wind vane, enhancing the overall rigidity of the enclosure and effectively guiding airflow to reduce wind impact. The threaded lifting rings at the top of the top cover facilitate system transportation and installation. The insulation layer within the top cover effectively withstands low-temperature environments, ensuring the normal operation of internal electronic components, preventing equipment failure due to low temperatures, and guaranteeing the accuracy and continuity of data acquisition.

[0015] Optionally, a reinforcing beam is provided on the outside of the groove. Four reinforcing beams are provided. The reinforcing beams are respectively connected to the structural beam and the assembly nut for installing the lifting ring. The reinforcing beams adopt a teardrop-shaped cross-section structure, and the tail end of the teardrop-shaped cross-section structure points to the center of the wind vane.

[0016] Optionally, the upper end face of the reinforcing rod is disposed in a slot on the upper end face of the groove, and the reinforcing rod and the guide mark penetrate the lower end face of the groove; the guide mark is made of hydrophobic material, and the tail end of the guide mark is provided with an unfolded tail wing, the opening distance of the tail end of the unfolded tail wing being greater than the width of the horizontal section of the reinforcing beam.

[0017] By adopting the above technical solution, the structural beams on the inner side of the top cover act like a sturdy skeleton, and the four reinforcing beams on the outer side of the groove connect the structural beams to the assembly nuts for installing the lifting rings, forming a stable mechanical structural system.

[0018] The reinforcing beam uses a teardrop-shaped cross-section structure, with the tail end of the teardrop-shaped cross-section structure pointing towards the center of the wind vane. This design not only effectively enhances the overall rigidity of the box, but also makes full use of aerodynamic principles to guide airflow in windy environments, reduce the impact of wind on the box and the influence of turbulence, and reduce the damage of wind load to the system stability.

[0019] The guide beacon features a deployable tail fin with an opening greater than the width of the horizontal cross-section of the reinforcing beam. This design ensures the guide beacon is not obstructed by the reinforcing beam during rotation, guaranteeing smooth and accurate wind direction monitoring. When wind blows against the guide beacon, the tail fin increases its windward area, enhancing its ability to detect even slight winds, making wind direction monitoring more sensitive and precise.

[0020] Optionally, the adjusting blade includes a blade group and an adjusting mechanism; the blade group includes a first reference shaft, a windproof blade connected to the reference shaft, and a second connecting shaft connected to the windproof blade; the first reference shaft is mounted on the rotating ring; the windproof blade has an arc-shaped structure; and the blade group is arranged in a ring and has multiple blades; the adjusting mechanism includes a slip ring and an electromagnetic slide rod slidably mounted on the slip ring; one end of the electromagnetic slide rod is fixedly connected to the housing; and the windproof blade is rotatably connected to the slip ring.

[0021] By adopting the above technical solution, the adjusting blades in the driving wind ring are mounted on the rotating ring via the first reference shaft. The rotating ring is set in a groove on the outside of the housing, making the adjusting blades one of the key components for the interaction between the housing and the external wind. Multiple ring-shaped blade groups are interconnected with the slip ring and electromagnetic slide rod in the adjusting mechanism. One end of the electromagnetic slide rod is fixed to the housing, and the other end slides with the slip ring. The wind-blocking blades are rotatably connected to the slip ring. This structural design creates a flexible and adjustable wind response system.

[0022] When external wind force acts on the system, the excitation motor transmits wind data to the PLC control board. Based on a preset program and wind speed, the PLC control board controls the electromagnetic slide rod to move the slip ring up and down. The extension and retraction of the electromagnetic slide rod causes the slip ring to move. Because the wind deflector blades are rotatably connected to the slip ring, under the action of the slip ring, the wind deflector blades rotate around the first reference axis, changing their own posture.

[0023] When the wind is light, the PLC control board retracts the electromagnetic slider, causing the windshield blades to unfold, increasing the windward area. This wind power drives the rotating ring, assisting components such as the wind vane in meteorological monitoring. In the event of extreme winds, the PLC control board extends the electromagnetic slider, pushing the windshield blades to rotate at an angle parallel or nearly parallel to the wind direction, reducing the windward area, lowering wind resistance, and preventing damage to the system from excessive wind force. The curved structure of the windshield blades guides airflow more smoothly during rotation, reducing turbulence and improving regulation efficiency.

[0024] This adjustable blade design enables the early warning system to operate stably under different wind conditions. In light winds, the adjustable blades can effectively utilize wind power to assist the system's operation and improve monitoring sensitivity. In extreme wind conditions, timely adjustment of the blade attitude reduces wind resistance, ensuring the integrity of the overall system structure and the safety of internal electronic components, and preventing equipment failure or data acquisition interruption due to strong winds.

[0025] Optionally, the rotating ring is connected to an excitation motor, the excitation motor is connected to a PLC control board and a battery, the PLC control board is connected to the battery, the level, the communication module and the electromagnetic slide bar, and a voltage regulator is installed inside the battery.

[0026] By adopting the above technical solution, after the system starts up, the battery acts as a power source, outputting a stable voltage through an internal voltage regulator to power components such as the PLC control board. When the wind vane detects a change in wind direction and the level acquires terrain data, this information is transmitted to the PLC control board in real time. The PLC control board analyzes and processes the data according to preset programs and algorithms.

[0027] For example, when the wind reaches a certain intensity, the PLC control board will send a command to the electromagnetic slide bar, which will then act on the slip ring to raise and lower, thereby driving the adjustment blades to adjust their angle to adapt to changes in wind force.

[0028] Meanwhile, the PLC control board will transmit the processed data to the monitoring center in a timely manner through the communication module, providing accurate information for disaster early warning.

[0029] Optionally, the reversing ring is mounted on a torque motor; the propulsion clamping component includes a hydraulic rod disposed on the reversing ring and an electric clamp disposed on the driving side of the hydraulic rod; a charging interface is provided in the docking port, the docking port is disposed on the upper side of the driving end of the hydraulic rod, and a top block acting on the driving end of the hydraulic rod to open the working window is provided.

[0030] By adopting the above technical solution, the torque motor, as the power source, is fixed inside the housing, with the reversing ring mounted on it, becoming the key hub for the UAV cabin to achieve flexible steering. The hydraulic rod of the propulsion clamping component is mounted on the reversing ring, with the electric clamp located on the drive side of the hydraulic rod. The docking port is located on the upper side of the drive end of the hydraulic rod, and a charging interface is integrated inside. At the same time, the top block of the drive end of the hydraulic rod forms a mechanical linkage with the working window on the side wall of the housing. This structural layout allows the UAV cabin, housing, drive ring, and other structures to be both independent and closely coordinated, providing a stable and flexible foundation for the storage, deployment, and operation of UAVs.

[0031] Optionally, the housing adopts a conical structure, and the working window includes a frustum-shaped sidewall disposed in the side wall of the housing and a first end flap disposed in the frustum-shaped sidewall. The frustum-shaped sidewall is connected to the reversing ring through a connecting rod and rotates synchronously. The lower end face of the first end flap is connected to the frustum-shaped sidewall through a torsion spring. The inner side of the first end flap is provided with a vertical slide rail that is slidably connected to the hydraulic rod drive end.

[0032] By adopting the above technical solution, the frustum-shaped sidewall of the working window is embedded in the sidewall of the housing and connected to the reversing ring via a connecting rod, enabling the frustum-shaped sidewall to rotate synchronously with the reversing ring. This connection tightly binds the reversing action of the working window and the UAV cabin, creating favorable conditions for the smooth takeoff and landing of the UAV. The first flap, as the moving part of the working window, has its lower end face connected to the frustum-shaped sidewall via a torsion spring, ensuring the stability of the first flap when closed in the non-working state and giving it flexible opening characteristics; the vertical slide rail set on the inner side of the first flap slides in cooperation with the hydraulic rod drive end, establishing a mechanical transmission connection between the hydraulic rod and the first flap, enabling the hydraulic rod to precisely control the opening and closing of the first flap.

[0033] When the PLC control board determines that the UAV needs to perform a task, it sends a command to the torque motor. The torque motor drives the reversing ring to rotate, and the connected frustum-shaped sidewall rotates synchronously, adjusting the working window to a suitable orientation. Subsequently, the PLC control board controls the hydraulic rod to extend. The driving end of the hydraulic rod slides upward along the vertical slide rail on the inner side of the first flap, pushing the first flap to overcome the elastic force of the torsion spring and rotate around the lower end face, thereby opening the working window.

[0034] During this process, the torsion spring acts as a buffer and reset mechanism, ensuring the smooth opening of the first flap. The flap automatically closes with the help of the torsion spring's elasticity, protecting the internal environment of the drone cabin. When the drone returns after completing its mission, the hydraulic rod actuates again to open the work window, allowing the drone to land at the docking port. The electric clamp closes and secures the drone, and the charging port charges it, completing the entire work cycle.

[0035] Optionally, the housing adopts a frustum-shaped structure, and the working windows are respectively set on the side of the frustum-shaped structure. The working window includes two sets of second flaps, the sides of the two second flaps are connected to the housing, the inner side of the second flaps is provided with a horizontal slide rail, and two hydraulic rods are provided. The two hydraulic rods act on the corresponding inner side of the second flaps and are connected to the horizontal slide rail for driving.

[0036] By adopting the above technical solution, when the early warning system detects extreme disaster information, the PLC control board initiates the UAV operation program based on data analysis results. The PLC control board first sends a command to the torque motor, driving the reversing ring to adjust the UAV cabin's orientation towards the corresponding operation window. Subsequently, the PLC control board controls two hydraulic rods to extend synchronously or asynchronously. The hydraulic rods slide along the horizontal slide rails on the inner side of the second flaps, pushing the two sets of second flaps to flip open to both sides, quickly forming a UAV takeoff and landing channel. The UAV then successfully takes off from the cabin to perform its mission.

[0037] Upon returning to base after completing the mission, the PLC control board once again controls the hydraulic rod to perform the aforementioned actions, ensuring that the drone lands precisely at the docking port. The electric clamp then closes to secure the drone, and the charging interface replenishes its power.

[0038] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects of an extreme disaster early warning system:

[0039] This device is designed to achieve accurate monitoring and efficient early warning of extreme winds, low temperatures, and snow accumulation, and has stronger environmental adaptability, a wider monitoring range, and more flexible emergency response capabilities.

[0040] The use of a conical structure with counterweights on the chassis and an insulation layer on the top cover enhances the stability and resilience of the device in harsh environments.

[0041] The adjusting blades of the drive wind ring can be automatically adjusted according to the wind conditions, optimizing the operation of the device in windy environments.

[0042] The drone cabin configuration gives the device flexible aerial monitoring capabilities, enabling it to go deep into the scene to obtain detailed information when a disaster occurs. Attached Figure Description

[0043] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0044] Figure 1 This is a schematic diagram of the structure of this utility model patent;

[0045] Figure 2 This is a schematic diagram of the conical structure of this utility model patent;

[0046] Figure 3 This is a schematic diagram of the frustum-shaped structure of this utility model patent;

[0047] Figure 4 This is a schematic diagram of the teardrop-shaped cross-section of this utility model patent;

[0048] Figure 5 This is a structural diagram showing the connection relationship of the electrical components of this utility model.

[0049] Explanation of reference numerals in the attached figures:

[0050] 11. Chassis; 12. Top cover; 13. Positioning box cover; 14. Counterweight; 16. Assembly hole; 17. Structural beam; 18. Lifting ring; 19. Insulation layer; 20. Temperature detector;

[0051] 21. Reinforcing rod; 22. Guide marker; 23. Level;

[0052] 31. Rotary ring; 32. First reference shaft; 33. Windshield blade; 34. Second connecting shaft; 35. Slip ring; 36. Electromagnetic slide bar; 37. Excitation motor;

[0053] 41. Reversing ring; 42. Torque motor; 43. Hydraulic rod; 44. Electric clamp; 45. Dating port; 46. Top block;

[0054] 51. Reinforce the beam; 54. Deploy the tail wing;

[0055] 71. Frustum-shaped sidewall; 72. First flap; 73. Connecting rod; 74. Torsion spring; 75. Vertical slide rail;

[0056] 81. Second flap; 82. Horizontal slide rail. Detailed Implementation

[0057] To make the objectives, technical solutions, and advantages of the embodiments of this utility model patent clearer, the technical solutions of the embodiments of this utility model patent will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model patent, not all of them. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model patent are within the scope of protection of this utility model patent.

[0058] This application discloses an early warning system for extreme disasters.

[0059] Refer to the instruction manual appendix Figure 1 An extreme disaster early warning system includes a housing, a temperature detector 20, a wind direction detector, and a drive wind ring.

[0060] The enclosure uses a conical structure. Inside the enclosure are a PLC control board, a battery, and a communication module.

[0061] Multiple temperature detectors 20 are provided. The multiple temperature detectors 20 are arranged in an array and are located on the outer side of the enclosure.

[0062] The wind direction detector is installed inside the enclosure, and the wind speed detector includes a wind vane and a level 23. The wind vane is set in a groove on the upper side of the enclosure, and the level 23 is set inside the enclosure, with the wind vane and level 23 connected together.

[0063] The drive air ring is located in a groove on the outside of the housing. The drive air ring includes a rotating ring 31 and adjusting blades disposed on the rotating ring 31. The rotating ring 31 is connected to the excitation motor 37.

[0064] The PLC control board is connected to multiple temperature detectors 20, a level 23, an excitation motor 37, a battery, and a communication module.

[0065] Temperature sensor 20 detects the outside temperature; wind vane detects the wind speed; and wind turbine ring monitors the wind speed. The relevant data are transmitted to the PLC control board via temperature sensor 20, level 23, and excitation motor 37. The PLC control board, through its communication module settings, uploads and provides feedback on meteorological parameters.

[0066] The installation of the excitation motor 37 and the battery enables the device to harvest and store energy, making it well-suited to the year-round strong winds in parts of Xinjiang.

[0067] In some embodiments, the enclosure includes a chassis 11, a top cover 12, and a positioning box cover 13; a counterweight 14 is provided in the chassis 11, the chassis 11 and the top cover 12 are connected by bolts, and the chassis 11 and the positioning box cover 13 are connected by snap fasteners; the top cover 12 and the positioning box cover 13 form the conical side surface of the enclosure, the positioning box cover 13 is located on the edge of the lower side surface of the top cover 12, the positioning box covers 13 are distributed in a ring and multiple are provided, the chassis 11 is provided with an assembly hole 16 for installing a ground anchor below the positioning box cover 13; a structural beam 17 is provided on the inner side of the top cover 12, and a threaded lifting ring 18 is provided at the upper end of the top cover 12; an insulation layer 19 is provided in the top cover 12.

[0068] The chassis 11 serves as the basic load-bearing component, and the internal counterweight 14 increases the system's stability through its own weight, making the early warning system less likely to tip over or shift in severe weather conditions such as extreme winds. It is connected to the top cover 12 by bolts and to the positioning box cover 13 by snap-fit. This connection method ensures the strength of the box structure and facilitates installation and disassembly.

[0069] Multiple ring-shaped positioning box covers 13 are set on the lower side edge of the top cover 12, forming a conical side of the box together with the top cover 12, which optimizes the shape of the box, reduces wind resistance and enhances the strength of the side structure; the ground anchor mounting holes 16 set below the positioning box covers 13 on the chassis 11 can be firmly connected to the ground through ground anchors, further enhancing the system's anti-overturning ability.

[0070] The insulation layer 19 is installed in the top cover 12 to effectively block heat transfer.

[0071] In extreme low-temperature environments, such as frigid regions or blizzards, the internal temperature of the enclosure can be effectively maintained within the range where electronic components can operate normally. Whether it's the precision sensors in the wind vane, the control motor driving the wind ring, or the battery and control system of the drone cabin, there will be no performance degradation, data errors, or even equipment damage due to low temperatures.

[0072] In a further preferred embodiment, a reinforcing beam 51 is provided on the outside of the groove. Four reinforcing beams 51 are provided, and the reinforcing beams 51 are respectively connected to the structural beam 17 and the assembly nut for installing the lifting ring 18.

[0073] One end of the reinforcing beam 51 is connected to the structural beam 17 inside the top cover 12, and the other end is connected to the assembly nut for installing the lifting ring 18. This connection method constructs a stable triangular mechanical structure. When the system is subjected to external wind force or shaking during transportation.

[0074] In some embodiments, the wind vane includes a reinforcing rod 21 and a guide beacon 22 fitted onto the reinforcing rod 21. The guide beacon 22 is connected to a level 23.

[0075] The reinforcing rod 21 serves as a supporting frame, securely set in a groove on the upper side of the box. Its upper end face is precisely embedded in a slot on the upper end face of the groove, and its lower end penetrates through the lower end face of the groove, providing reliable support for the guide mark 22. The guide mark 22 is fitted onto the reinforcing rod 21 and can rotate freely about the reinforcing rod 21 as its axis.

[0076] When external airflow acts on the guide beacon 22, the guide beacon 22 will rotate with the wind direction until its direction is consistent with the wind direction, thus accurately indicating the wind direction.

[0077] Among them, the combination Figure 4 This is a schematic diagram of a teardrop-shaped cross-section structure.

[0078] The reinforcing beam 51 adopts a teardrop-shaped cross-section structure, with the tail end of the teardrop-shaped cross-section structure pointing towards the center of the wind vane.

[0079] When external wind acts on the box, the airflow comes into contact with the rounded front end of the reinforcing beam 51 and will be smoothly diverted, reducing the resistance generated by the airflow impact; then the airflow flows along the beam surface to the tail end. Since the tail end is sharp and points to the center of the wind vane, the airflow can converge and leave smoothly, avoiding the formation of turbulence and eddies around the beam.

[0080] In a further preferred embodiment, the upper end face of the reinforcing rod 21 is set in a slot on the upper end face of the groove, and the reinforcing rod 21 and the guide mark 22 penetrate through the lower end face of the groove. The guide mark 22 is made of a hydrophobic material, and the tail end of the guide mark 22 is provided with an extended tail wing 54, the opening distance of the extended tail wing 54 being greater than the width of the horizontal section of the reinforcing beam 51.

[0081] The deployed tail fin 54 at the tail end of the guide beacon 22 further enhances its wind sensitivity and increases its windward area, allowing the guide beacon 22 to rotate even in weak winds. Furthermore, the opening distance at the tail end of the deployed tail fin 54 is greater than the width of the horizontal cross-section of the reinforcing beam 51. This design ensures that the guide beacon 22 is not obstructed by the reinforcing beam 51 during rotation, guaranteeing the smoothness and accuracy of wind direction monitoring. In addition, the guide beacon 22 is connected to a level 23, which can monitor its tilt angle in real time. Combined with wind direction data, this helps determine the impact of terrain on meteorology, transmitting the information to the system and providing comprehensive evidence for early warning.

[0082] In some embodiments, the adjusting blade includes a blade group and an adjusting mechanism; the blade group includes a first reference shaft 32, a windproof blade 33 connected to the reference shaft, and a second connecting shaft 34 connected to the windproof blade 33. The first reference shaft 32 is mounted on a rotating ring 31, the windproof blade 33 has an arc-shaped structure, and the blade group is arranged in a ring and has multiple blades; the adjusting mechanism includes a slip ring 35 and an electromagnetic slide rod 36 slidably mounted on the slip ring 35. One end of the electromagnetic slide rod 36 is fixedly connected to the housing, and the windproof blade 33 is rotatably connected to the slip ring 35.

[0083] Multiple electromagnetic sliders 36 are provided and arranged in a ring.

[0084] Furthermore, the PLC control board is connected to the electromagnetic slide bar 36.

[0085] Multiple ring-shaped blade groups are mounted on the rotating ring 31 via the first reference shaft 32. The arc-shaped windbreak blades 33 are connected to the first reference shaft 32 via the second connecting shaft 34, which can effectively sense changes in wind force.

[0086] The slip ring 35 in the adjustment mechanism cooperates with multiple annularly distributed electromagnetic slide rods 36. One end of the electromagnetic slide rod 36 is fixed to the housing, and the other end can slide on the slip ring 35.

[0087] When the system detects a change in wind force, the PLC control board, according to a preset program and algorithm, controls the electromagnetic slider 36 to be energized to generate electromagnetic force, which pushes the slip ring 35 to move in a specific direction. Since the wind deflector blade 33 is rotatably connected to the slip ring 35, the movement of the slip ring 35 causes the wind deflector blade 33 to rotate around the first reference axis 32, thereby changing the blade attitude.

[0088] When the wind is light, the PLC control board controls the electromagnetic slider 36 to retract, causing the wind deflector blades 33 to unfold, increasing the windward area. The wind power drives the rotating ring 31 to rotate, assisting components such as the wind vane in meteorological monitoring. When encountering extreme strong winds, the PLC control board controls the electromagnetic slider 36 to extend, pushing the wind deflector blades 33 to rotate to an angle parallel or nearly parallel to the wind direction, reducing the windward area, lowering wind resistance, and preventing the system from being damaged by excessive wind impact.

[0089] In some embodiments, the unmanned aerial vehicle (UAV) cabin is provided inside the container, and the side wall of the container is provided with an operation window.

[0090] The unmanned aerial vehicle (UAV) cabin includes a reversing ring 41, a propulsion clamping component mounted on the reversing ring 41, and a docking port 45 provided on the propulsion clamping component.

[0091] The operating window is an expandable port located on the side wall of the enclosure.

[0092] The reversing ring 41 is mounted on the torque motor 42; the propulsion clamping component includes a hydraulic rod 43 mounted on the reversing ring 41 and an electric clamp 44 mounted on the driving side of the hydraulic rod 43; a charging interface is provided in the docking port 45, which is located on the upper side of the driving end of the hydraulic rod 43, and a top block 46 that acts to open the working window is provided on the driving end of the hydraulic rod 43.

[0093] Furthermore, the PLC control board is connected to the torque motor 42, the hydraulic rod 43, and the electric clamp 44.

[0094] The torque motor 42 is fixedly installed inside the housing.

[0095] The reversing ring 41 of the UAV cabin is mounted on the torque motor 42, which is connected to the PLC control board and becomes the power source for cabin steering.

[0096] When the system detects that an extreme disaster has occurred or is about to occur, the PLC control board analyzes the data transmitted from components such as wind vanes and regulating blades, determines that a drone needs to be dispatched to perform a monitoring task, and then sends a command to the torque motor 42.

[0097] Upon receiving the command, the torque motor 42 drives the reversing ring 41 to rotate, adjusting the UAV cabin to a suitable position and ensuring the operating window faces the appropriate direction (downwind of the orientation device).

[0098] The hydraulic rod 43 in the push clamping component is mounted on the reversing ring 41. An electric clamp 44 is provided on the drive side, and a docking port 45 is provided on the upper side of the drive end. An internal charging interface is integrated. The top block 46 of the drive end forms a mechanical linkage with the working window.

[0099] Once the drone cabin's orientation is adjusted, the PLC control board controls the hydraulic rod 43 to extend, and the top block 46 at the drive end of the hydraulic rod 43 pushes the unfoldable port of the working window to open.

[0100] At the same time, the electric clamp 44 is released, releasing the clamp from the drone, allowing the drone to take off smoothly from the cabin and perform monitoring tasks at the disaster site.

[0101] When the drone returns after completing its mission, the PLC control board controls the hydraulic rod 43 to open the working window, and the drone lands at the docking port 45. The electric clamp 44 closes and secures the drone, and the charging interface replenishes its power. Under the unified scheduling of the PLC control board, the entire process of the drone from storage and deployment to return and charging is fully automated.

[0102] Because of its leeward location, the airflow generated by the strong winds helps the drone take off smoothly, reducing its own power consumption. Simultaneously, the electric clamp 44 releases, allowing the drone to quickly ascend and perform its mission using the wind and its own power. When the drone completes its mission and returns, again because the work window is leeward, it can land more smoothly at the docking port 45 using the wind. The electric clamp 44 then closes to secure the drone, and the charging port replenishes its power. The entire process is controlled by the PLC control board, making full use of the airflow conditions in windy weather to achieve efficient drone operation.

[0103] This addresses the challenges of controlling the attitude of drones when they are positioned opposite or in front of a device in strong winds (the lifting surface caused by the wind).

[0104] Among them, the combination Figure 2 Further optimization.

[0105] The housing adopts a conical structure. The working window includes a frustum-shaped sidewall 71 set in the side wall of the housing and a first flap 72 set in the frustum-shaped sidewall 71. The frustum-shaped sidewall 71 is connected to the reversing ring 41 through a connecting rod 73 and rotates synchronously. The lower end face of the first flap 72 is connected to the frustum-shaped sidewall 71 through a torsion spring 74. The inner side of the first flap 72 is provided with a vertical slide rail 75 that is slidably connected to the driving end of the hydraulic rod 43.

[0106] In extreme wind conditions, the conical enclosure, with its unique shape, inherently possesses excellent wind resistance, effectively reducing the impact of strong winds on the enclosure as a whole and ensuring the stable operation of internal components.

[0107] When strong winds arrive, the wind vane monitors changes in wind direction in real time and transmits the data to the PLC control board. The PLC control board combines the wind force information fed back by the adjusting blades to determine the current wind direction.

[0108] Subsequently, the PLC control board sends a command to the torque motor 42, driving the commutator ring 41 to rotate.

[0109] Since the frustum-shaped sidewall 71 is connected to the reversing ring 41 via the connecting rod 73, and the two rotate synchronously, the frustum-shaped sidewall 71 rotates along with the reversing ring 41, adjusting the working window to face the downwind direction of the device.

[0110] The hydraulic rod 43, electric clamp 44, and docking port 45 of the advancing clamping components are closely matched with the working window.

[0111] After the working window faces downwind, the PLC control board controls the hydraulic rod 43 to extend. The driving end of the hydraulic rod 43 slides upward along the vertical slide rail 75 on the inner side of the first flap 72, pushing the first flap 72 to overcome the elastic force of the torsion spring 74 between it and the frustum-shaped side wall 71, and rotates around the lower end face to open.

[0112] The torsion spring 74 acts as a buffer and reset mechanism to ensure that the opening action of the first flap 72 is smooth.

[0113] Because it is located downwind, the airflow generated by the strong wind can help the drone take off smoothly, reducing the drone's own power consumption; at the same time, the electric clamp 44 is released, and the drone uses the wind power and its own power to quickly take off and perform its mission.

[0114] When the UAV returns after completing its mission, the PLC control board controls the hydraulic rod 43 to move again. The drive end of the hydraulic rod 43 slides down along the vertical slide rail 75, and the first flap 72 automatically closes under the elastic force of the torsion spring 74.

[0115] The drone lands at docking port 45, where the electric clamp 44 closes and secures it. The charging port replenishes its power. The entire process is controlled by the PLC control board, making full use of the airflow conditions during windy weather, as well as the conical box and special operating window structure, to achieve efficient drone operation.

[0116] Among them, the combination Figure 3 Further optimization.

[0117] The housing adopts a frustum-shaped structure, and the working windows are respectively set on the side of the frustum-shaped structure. The working window includes two sets of second flaps 81. The sides of the two second flaps 81 are connected to the housing. The inner side of the second flaps 81 is provided with a horizontal slide rail 82. There are two hydraulic rods 43. The two hydraulic rods 43 act on the corresponding second flaps 81 and are connected to the horizontal slide rail 82.

[0118] When strong winds arrive, the wind vane monitors changes in wind direction in real time and transmits the data to the PLC control board. The PLC control board combines the wind force information fed back by the adjusting blades to determine the current wind direction.

[0119] The PLC control board sends commands to the torque motor 42, driving the commutator ring 41 to rotate. Because the work window is located on the side of the frustum-shaped structure, it is precisely oriented towards the downwind direction.

[0120] The working window consists of two sets of second flaps 81, which are firmly connected to the box body on the side and have horizontal slide rails 82 on the inner side. Two hydraulic rods 43 are respectively driven and connected to the horizontal slide rails 82 on the inner side of the corresponding second flaps 81.

[0121] Once the orientation of the work window is adjusted, the PLC control board controls the two hydraulic rods 43 to extend synchronously. The hydraulic rods 43 slide along the horizontal slide rail 82, pushing the two sets of second flaps 81 to flip open to both sides, quickly forming a take-off and landing channel for the UAV.

[0122] When the drone completes its mission and returns, the PLC control board controls the hydraulic rod 43 to reverse its movement, pulling the second flap 81 to close along the horizontal slide rail 82.

[0123] In the description of this application, it should be understood that the terms "vertical," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0124] Unless otherwise specified, all structural components mentioned in this application use the common names of existing, mature products. Differences in specific models or categories do not affect the device's ability to fulfill its designed functions.

[0125] Furthermore, the terms "A," "B," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly defined.

[0126] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0127] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An extreme disaster early warning system, characterized in that, include: The enclosure has a conical structure, and multiple temperature detectors are installed on the outer surface of the enclosure. A wind vane, wherein the wind vane is disposed in a groove on the upper side of the housing, the wind vane includes a reinforcing rod and a guide bead sleeved on the reinforcing rod, the guide bead being connected to a level; A drive air ring is provided in a groove on the outside of the housing. The drive air ring includes a rotating ring and adjusting blades provided on the rotating ring. The unmanned aerial vehicle (UAV) cabin includes a reversing ring, a propulsion clamping component mounted on the reversing ring, and a docking port disposed on the propulsion clamping component; The operation window is an expandable port located on the side wall of the housing.

2. The extreme disaster early warning system according to claim 1, characterized in that: The enclosure includes a chassis, a top cover, and a positioning box cover. A counterweight is installed in the chassis. The chassis and the top cover are connected by bolts, and the chassis and the positioning box cover are connected by snap-fit ​​fasteners. The top cover and the positioning box cover form the conical side surface of the enclosure. The positioning box cover is located on the lower edge of the top cover, and multiple positioning box covers are arranged in a ring. The chassis has assembly holes for installing ground anchors below the positioning box covers. A structural beam is installed inside the top cover, and a threaded lifting ring is installed at the upper end of the top cover. An insulation layer is installed inside the top cover.

3. The extreme disaster early warning system according to claim 2, characterized in that: Four reinforcing beams are provided on the outside of the groove. The reinforcing beams are respectively connected to the structural beam and the assembly nut for installing the lifting ring. The reinforcing beams adopt a teardrop-shaped cross-section structure, and the tail end of the teardrop-shaped cross-section structure points to the center of the wind vane.

4. An extreme disaster early warning system according to claim 3, characterized in that: The upper end face of the reinforcing rod is disposed in the slot on the upper end face of the groove, and the reinforcing rod and the guide mark pass through the lower end face of the groove; the guide mark is made of hydrophobic material, and the tail end of the guide mark is provided with an unfolded tail wing, the opening distance of the tail end of the unfolded tail wing being greater than the width of the horizontal section of the reinforcing beam.

5. An extreme disaster early warning system according to claim 1, characterized in that: The adjusting blade includes a blade group and an adjusting mechanism; the blade group includes a first reference shaft, a windproof blade connected to the reference shaft, and a second connecting shaft connected to the windproof blade. The first reference shaft is mounted on the rotating ring, the windproof blade has an arc-shaped structure, and the blade group is arranged in a ring and has multiple blades; the adjusting mechanism includes a slip ring and an electromagnetic slide rod slidably mounted on the slip ring. One end of the electromagnetic slide rod is fixedly connected to the housing, and the windproof blade is rotatably connected to the slip ring.

6. An extreme disaster early warning system according to claim 5, characterized in that: The rotating ring is connected to the excitation motor, which is connected to the PLC control board and the battery. The PLC control board is connected to the battery, the level, and the communication module. A voltage regulator is installed inside the battery.

7. An extreme disaster early warning system according to claim 1, characterized in that: The reversing ring is mounted on the torque motor; the propulsion clamping component includes a hydraulic rod disposed on the reversing ring and an electric clamp disposed on the driving side of the hydraulic rod; a charging interface is disposed in the docking port, the docking port is disposed on the upper side of the driving end of the hydraulic rod, and a top block acting on the driving end of the hydraulic rod to open the working window is disposed on the driving end of the hydraulic rod.

8. An extreme disaster early warning system according to claim 7, characterized in that: The housing adopts a conical structure. The working window includes a frustum-shaped sidewall and a first flap in the frustum-shaped sidewall. The frustum-shaped sidewall is connected to the reversing ring through a connecting rod and rotates synchronously. The lower end face of the first flap is connected to the frustum-shaped sidewall through a torsion spring. The inner side of the first flap is provided with a vertical slide rail that is slidably connected to the hydraulic rod drive end.

9. An extreme disaster early warning system according to claim 7, characterized in that: The housing adopts a frustum-shaped structure, and the working windows are respectively set on the side of the frustum-shaped structure. The working window includes two sets of second flaps, the sides of the two second flaps are connected to the housing, and the inner side of the second flap is provided with a horizontal slide rail. There are two hydraulic rods, and the two hydraulic rods act on the inner side of the corresponding second flap and are connected to the horizontal slide rail for driving.

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