Remote deployment wired long-endurance warning unmanned aerial vehicle

Abstract

The invention provides a remotely deployed wired long-endurance warning unmanned aerial vehicle. The remote deployment wired long-endurance warning unmanned aerial vehicle comprises an unmanned aerial vehicle body, a detachable battery box and a power line winch are arranged on the unmanned aerial vehicle body, a power line is wound around the power line winch, and the power line and the detachable battery box are both used for supplying power to the unmanned aerial vehicle body. A megaphone is arranged on the unmanned aerial vehicle body, and a warning lamp is arranged on the unmanned aerial vehicle body. The long-distance deployment wired long-endurance warning unmanned aerial vehicle provided by the invention has the advantages that a dual-power mode is adopted, so that the endurance efficiency is relatively high, different warning modes can be switched according to different scenes, and the warning effectiveness can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles (UAVs), and in particular to a long-distance deployed wired long-endurance warning UAV. Background Art

[0002] In transportation emergency response, drones, with their flexibility and ability to quickly reach the scene, have become a crucial tool for safeguarding life and property. However, traditional drones have significant shortcomings in practical applications: First, their battery life is severely insufficient. Traditional models relying on standard lithium batteries have an average flight time of only 40 minutes, making them incapable of handling long-term on-site monitoring and warning needs. For example, in accidents on highways in remote mountainous areas, monitoring is often interrupted due to battery exhaustion. Second, their warning functions are limited and inefficient. The audible warnings of around 80dB have limited coverage, fixed voice content lacks scene specificity, and low-brightness lights are virtually ineffective in strong sunlight or inclement weather. Third, their remote management capabilities are weak, with large errors in flight parameter monitoring and image transmission subject to significant signal interference. In complex environments, video freeze rates can reach as high as 30%, with delays exceeding 2 seconds, hindering command centers from making accurate, real-time decisions.

[0003] The closest existing solution is to extend the drone's flight time to 180 minutes by increasing battery capacity (mounting 4-6 batteries on the drone) and using wired power transmission technology (removing the battery pack upon reaching the emergency location and continuously powering the drone via a wired power source). However, this solution focuses solely on flight time and fails to simultaneously optimize the warning system and remote management capabilities. This solution still suffers from deficiencies such as insufficient warning signal coverage and unstable data transmission, failing to meet the efficient and coordinated requirements of the entire "monitoring, warning, and command" process in emergency scenarios.

[0004] Therefore, it is necessary to provide a new long-distance deployed wired long-endurance warning drone to solve the above technical problems. Summary of the Invention

[0005] The technical problem solved by the present invention is to provide a long-distance deployed wired long-endurance warning drone that adopts a dual power supply mode to achieve higher endurance efficiency, can switch different warning modes according to different scenarios, and can improve the effectiveness of warnings.

[0006] In order to solve the above technical problems, the present invention provides a long-distance deployed wired long-endurance warning drone, including: a drone body, a detachable battery box and a power cord winch are provided on the drone body, a power cord is wound around the power cord winch, the power cord and the detachable battery box are both used to power the drone body, the drone body is provided with a loudspeaker, and the drone body is provided with a warning light.

[0007] Preferably, the drone body includes a frame, a landing bracket is provided at the bottom of the frame, a plurality of electric grabbers are provided on the frame, a plurality of arms are installed on the frame, a motor is fixedly installed on the arm, and a blade is fixedly installed on the output shaft of the motor.

[0008] Preferably, a plurality of the electric grab hooks are used to fix the detachable battery box inside the chassis, and the bottom of the detachable battery box is in contact with the top of the landing bracket.

[0009] Preferably, the number of the mechanical arms is six, and the six mechanical arms are symmetrically arranged.

[0010] Preferably, the rack is provided with mounting holes for external equipment.

[0011] Compared with related technologies, the long-distance deployed wired long-endurance warning drone provided by the present invention has the following beneficial effects: The present invention provides a long-distance deployed wired long-endurance warning drone. Compared with the existing wired power supply drone solution that only improves the endurance, the present invention achieves significant improvement in multiple dimensions: in terms of endurance, the dual power supply mode extends the operation time to more than 3 hours, which is 3.5 times higher than that of traditional drones, and further optimizes energy utilization efficiency compared with existing wired solutions; in terms of warning effect, the 120dB sound warning coverage is 2.5 times that of traditional solutions, and the 360° high-brightness lighting solves the problem of blind spots in viewing angles, and supports dynamic scene switching, which greatly improves the effectiveness of warnings; in terms of data transmission, 5G technology combined with anti-interference algorithms reduces the video freeze rate from 30% to below 5%, and shortens the delay to less than 0.2 seconds, reaching industrial-grade real-time monitoring standards; in terms of emergency response efficiency, it only takes 14 minutes from takeoff to arrival at the scene 15 kilometers away, which is 50% shorter than the traditional method, gaining more initiative for golden rescue time. In addition, the system's integrated modular design and collaborative operation capabilities support efficient linkage with ground control stations, command centers and rescue equipment, forming a full-process emergency closed loop. The overall performance far exceeds existing solutions that optimize single functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic structural diagram of a preferred embodiment of the long-distance deployed wired long-endurance warning drone provided by the present invention; Figure 2 for Figure 1 The front view structural diagram shown; Figure 3 for Figure 1 The schematic diagram of the top view of the structure shown; Figure 4 This is a control circuit diagram of the long-distance deployed wired long-endurance warning drone provided by the present invention; Figure 5 for Figure 4 The schematic diagram of the structure of Part A is shown; Figure 6 for Figure 4 The schematic diagram of the structure of Part B is shown; Figure 7 for Figure 4 The schematic structural diagram of part C is shown; Figure 8 for Figure 4 The schematic structural diagram of the D part is shown; Figure 9 for Figure 4 The schematic structural diagram of the E part shown; Figure 10 for Figure 4 The schematic structural diagram of the F part shown; Figure 11 for Figure 4 The schematic structural diagram of the G portion shown; Figure 12 for Figure 4 The schematic structural diagram of the H part is shown; Figure 13 for Figure 4 Schematic diagram of the structure of part I is shown.

[0013] The numbers in the figure are: 1. UAV body, 11. Frame, 12. Landing bracket, 13. Electric grappling hook, 14. Arm, 15. Motor, 16. Propeller, 17. External equipment mounting hole, 18., 2. Removable battery box, 3. Power cord winch, 4. Loudspeaker, 5. Warning light. DETAILED DESCRIPTION

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Please refer to Figures 1-13 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the long-distance deployed wired long-endurance warning drone provided by the present invention; Figure 2 for Figure 1 The front view structural diagram shown; Figure 3 for Figure 1 The schematic diagram of the top view of the structure shown; Figure 4 This is a control circuit diagram of the long-distance deployed wired long-endurance warning drone provided by the present invention; Figure 5 for Figure 4 The schematic diagram of the structure of Part A is shown; Figure 6 for Figure 4 The schematic diagram of the structure of Part B is shown; Figure 7 for Figure 4 The schematic structural diagram of the C part is shown; Figure 8 for Figure 4The schematic structural diagram of the D part is shown; Figure 9 for Figure 4 The schematic structural diagram of the E part shown; Figure 10 for Figure 4 The schematic structural diagram of the F part shown; Figure 11 for Figure 4 The schematic structural diagram of the G portion shown; Figure 12 for Figure 4 The schematic structural diagram of the H part is shown; Figure 13 for Figure 4 The schematic diagram of the structure of part I is shown. The long-distance deployed wired long-endurance warning drone includes: a drone body 1, a detachable battery box 2 and a power cord winch 3 provided on the drone body 1, a power cord wound around the power cord winch 3, the power cord and the detachable battery box 2 both being used to power the drone body, a loudspeaker 4 provided on the drone body 1, and a warning light 5 provided on the drone body 1.

[0016] In this embodiment, the detachable battery box 2 is a lithium polymer battery.

[0017] In this embodiment, the power line uses high-strength copper core material to ensure low resistance transmission and tensile strength performance.

[0018] The drone body 1 includes a frame 11, a landing bracket 12 is provided at the bottom of the frame 11, a plurality of electric grabbers 13 are provided on the frame 11, a plurality of arms 14 are installed on the frame 11, a motor 15 is fixedly installed on the arm 14, and a blade 16 is fixedly installed on the output shaft of the motor 15.

[0019] The plurality of electric grab hooks 13 are used to fix the detachable battery box 2 inside the chassis, and the bottom of the detachable battery box 2 is in contact with the top of the landing bracket 12 .

[0020] There are six mechanical arms 14 , and the six mechanical arms 14 are symmetrically arranged.

[0021] The frame 11 is provided with external device mounting holes 17 .

[0022] The power system of the long-distance deployed wired long-endurance warning drone provided by the present invention adopts a dual power supply mode (a detachable battery box 2 and a power cord wound on a power cord winch 3). During the takeoff phase, it is equipped with a new high-energy-density lithium polymer battery (the energy density is increased by 67% compared with traditional batteries), ensuring that the drone can quickly reach the accident scene (for example, a distance of 15 kilometers takes only 14 minutes); after arriving, it switches to a wired power transmission mode (powered by a power cord), and achieves stable power supply through a 50-meter low-resistance cable (power cord, resistance <0.05Ω / km). When hovering at an altitude of 30 meters, the flight endurance can reach more than 3 hours, completely solving the problems of traditional drones such as "short flight endurance and difficult battery replacement."

[0023] The warning system for a long-distance deployed wired long-endurance warning drone provided by the present invention integrates high-power sound and light devices (a loudspeaker 4 and a warning light 5). The loudspeaker 4 uses a 100-watt speaker with a volume of up to 120dB, a coverage radius of 500 meters, and supports customized voice for multiple scenarios (such as accident warnings and fire warnings). The warning light 5 uses a 360-degree LED matrix light with a brightness of 10,000cd. The red, yellow, and blue colors can intelligently switch flashing modes according to the scene (such as high-frequency red light flashing in fire scenes and medium-frequency yellow light warnings in traffic accidents), significantly improving the warning effect in complex environments.

[0024] The long-range, wired, long-endurance warning drone provided by this invention also includes a remote management system. This system uses high-precision sensors (gyroscope accuracy of 0.01° / s, accelerometer accuracy of 0.001g) to monitor flight parameters in real time. Combined with 5G communication technology and anti-interference algorithms, this system achieves stable transmission with a video freeze rate of less than 5% and a latency of less than 0.2 seconds. This ensures that the command center can obtain 48-megapixel high-definition images (supporting 10x optical zoom) in real time, providing an accurate basis for emergency decision-making. The sensor accuracy meets industrial-grade standards, and the high sensitivity of the gyroscope and accelerometer ensures stable flight attitude control. Furthermore, the fuselage is made of lightweight carbon fiber material (reducing weight by 30%) and has a foldable wing design, balancing portability and stability. The modular structure facilitates rapid maintenance and upgrades.

[0025] 5G communication technology supports transmission rates above 200Mbps and, combined with AES-256 encryption technology, takes into account both data efficiency and security.

[0026] Engineering test data shows that the long-range, wired, long-endurance warning drone provided by this invention achieved significant performance improvements, far exceeding industry standards, in core metrics such as average response time, flight duration, warning coverage radius, and image clarity, across 50 simulated emergency scenarios at a transportation hub. For example, in a highway accident simulation, the drone hovered at a height of 30 meters for 185 minutes, delivered clear audible warnings within a 500-meter radius, and experienced only a 4.2% video freeze rate, providing the command center with real-time, comprehensive on-site information.

[0027] In addition to the transportation field, the system can be expanded to apply to scenarios such as natural disaster relief (such as guiding the delivery of materials to earthquake-stricken areas and monitoring dangerous situations in flooded areas), public safety protection (crowd diversion for large-scale events, border patrol warnings), etc. Through modular design, it can quickly adapt to different task requirements and has broad cross-industry application potential.

[0028] Compared with related technologies, the long-distance deployed wired long-endurance warning drone provided by the present invention has the following beneficial effects: The present invention provides a long-range deployment wired long-endurance warning drone. Compared with the existing wired power supply drone solution that only improves endurance, the present invention achieves significant superiority in multiple dimensions: in terms of endurance, through the dual power supply mode composed of a detachable battery box 2 and a power cord wound on a power cord winch 3, the drone can be delivered to the work site through the detachable battery box 2, and after arriving at the work site, the power cord is lowered by the power cord winch 3 and then the drone is powered by the power cord, which can extend the operation time of the drone to more than 3 hours, which is 3.5 times longer than that of traditional drones and 3.5 times longer than that of existing drones. Wired solutions further optimize energy efficiency. Regarding warning effectiveness, the 120dB sound warning covers 2.5 times the range of traditional solutions. 360° high-brightness lighting solves the problem of blind spots and supports dynamic scene switching, significantly improving warning effectiveness. Regarding data transmission, 5G technology combined with anti-interference algorithms reduces the video freeze rate from 30% to below 5%, and shortens latency to less than 0.2 seconds, meeting industrial-grade real-time monitoring standards. Regarding emergency response efficiency, it takes only 14 minutes from takeoff to arrival at the scene 15 kilometers away, a 50% reduction compared to traditional methods, allowing for greater initiative during golden rescue time. Furthermore, the system's integrated modular design and collaborative operation capabilities support efficient linkage with ground control stations, command centers, and rescue equipment, forming a full-process emergency closed loop. Its overall performance far exceeds existing solutions optimized for single functions.

[0029] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention description and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A long-range deployment wired long-endurance warning drone, characterized by: include: The drone body is provided with a detachable battery box and a power cord winch, a power cord is wound around the power cord winch, the power cord and the detachable battery box are both used to power the drone body, the drone body is provided with a loudspeaker, and the drone body is provided with a warning light.

2. The long-distance deployed wired long-endurance warning drone according to claim 1 is characterized in that: The drone body includes a frame, a landing bracket is provided at the bottom of the frame, a plurality of electric grabbers are provided on the frame, a plurality of arms are installed on the frame, a motor is fixedly installed on the arm, and a blade is fixedly installed on the output shaft of the motor.

3. The long-distance deployed wired long-endurance warning drone according to claim 2 is characterized in that: The plurality of electric grab hooks are used to fix the detachable battery box inside the chassis, and the bottom of the detachable battery box is in contact with the top of the landing bracket.

4. The long-distance deployed wired long-endurance warning drone according to claim 1, characterized in that: The number of the mechanical arms is six, and the six mechanical arms are symmetrically arranged.

5. The long-distance deployed wired long-endurance warning drone according to claim 1 is characterized in that: The rack is provided with mounting holes for external equipment.

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