An easy-to-install drone inspection take-off and landing platform

Abstract

This invention discloses an easy-to-install UAV inspection take-off and landing platform, belonging to the field of UAV auxiliary equipment technology. It solves the technical problems of existing UAV inspection take-off and landing platforms, such as cumbersome assembly, low installation efficiency, and limited adaptability to specific scenarios. The platform includes a modular main structure, a fixing mechanism, and adaptable components. The modular main structure consists of multiple standardized splicing modules that can be detachably connected via a quick-assembly structure, allowing for assembly and disassembly without specialized tools. The fixing mechanism can switch fixing methods according to the installation scenario. The adaptable components are detachable and installable to meet the take-off and landing needs of different types of UAVs. This invention is easy to assemble, highly efficient to install, and can be quickly adapted to various inspection scenarios such as mountainous areas, plains, vehicle-mounted, and temporary emergency situations. It has strong versatility, reduces the deployment cost of UAV inspections, and improves the flexibility and efficiency of inspection operations.

Description

Technical Field

[0001] This invention relates to the field of unmanned aerial vehicle (UAV) platform technology, and in particular to an easy-to-install UAV inspection take-off and landing platform. Background Technology

[0002] With the rapid development of the low-altitude economy, drones have become a core tool for inspection operations in various industries due to their advantages of high flexibility, wide coverage, and high operational efficiency. They are widely used in inspection work in fields such as power, natural resources, transportation, forest fire fighting, and water conservancy. They can effectively replace manual labor to complete inspection tasks in high-risk and remote areas, reduce the intensity of manual labor, and improve inspection efficiency and safety.

[0003] In drone inspection operations, the take-off and landing platform is a key piece of equipment ensuring stable take-off and precise landing of the drone. Its ease of installation and adaptability to different scenarios directly affect the deployment efficiency and coverage of the inspection operation. Currently, existing drone inspection take-off and landing platforms have several shortcomings: First, the assembly is complicated. Most take-off and landing platforms are integral structures or require assembly with professional tools and complex connectors. The installation process is time-consuming and labor-intensive, requiring multiple staff to work together. Especially in complex environments such as remote mountainous areas and emergency sites, transportation and installation are difficult and deployment cannot be completed quickly. Second, the platform has poor adaptability to different scenarios. Existing platforms are mostly designed for single scenarios. For example, fixed ground platforms cannot adapt to the needs of vehicle-mounted mobile inspections, and simple temporary platforms cannot be stably fixed on steep mountain slopes or smooth, hard surfaces. They are difficult to meet the usage needs of various scenarios such as power transmission line inspection, mountain geological inspection, vehicle-mounted mobile inspection, and emergency rescue inspection. Third, there is a lack of versatility. Different models of drones have different requirements for the size and flatness of the take-off and landing platform. Most existing platforms are of fixed size and cannot be flexibly adapted to different types of drones, which increases the procurement and deployment costs of inspection equipment.

[0004] For example, while existing modular drone take-off and landing platforms offer a degree of ease of assembly and disassembly, their assembly structures still require specialized tools and lack flexible fixing mechanisms, making them unsuitable for complex scenarios such as mountainous terrain and vehicle-mounted environments. Vehicle-mounted drone take-off and landing platforms, on the other hand, are mostly dedicated fixed structures that cannot be disassembled for independent ground use, significantly limiting their application scenarios. Furthermore, traditional take-off and landing platforms often lack compatible components, making it difficult to meet the precise take-off and landing requirements of different drone models, and their insufficient stability in extreme environments affects the continuity of inspection operations.

[0005] Therefore, developing a take-off and landing platform that is easy to assemble, requires no special tools, and can flexibly adapt to various inspection scenarios and different types of drones has become the key to solving current technical pain points and improving the efficiency of drone inspection operations. Summary of the Invention

[0006] The purpose of this invention is to address the above-mentioned shortcomings in the existing technology by proposing an easy-to-install drone inspection take-off and landing platform.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: An easy-to-install UAV inspection take-off and landing platform includes a modular main structure, a fixing mechanism, and adapter components. The modular main structure is the core load-bearing component of the platform, composed of multiple standardized splicing modules. The standardized design allows for mass production of the modules, reducing manufacturing costs and facilitating transportation and replacement. Adjacent standardized splicing modules are detachably connected via a quick-connect splicing structure, allowing for assembly and disassembly without specialized tools, significantly improving installation efficiency. The quick-connect splicing structure includes a protruding locking block on one side of the splicing module and an adapter slot on the other side. The protruding locking block and the adapter slot are precisely sized to match, and the precise engagement of the protruding locking block and the adapter slot enables rapid module positioning. The engagement structure itself provides stable fixation after splicing, preventing loosening during platform use.

[0008] Furthermore, the standardized splicing module is made of lightweight, high-strength alloy material, which combines lightweight and high strength characteristics, making it easy to handle manually, while also being able to withstand the impact force during drone take-off and landing; the module surface is provided with an anti-slip and wear-resistant layer to improve the stability of drone take-off and landing and prevent slippage; the top is provided with a drone positioning mark to help the drone accurately identify the take-off and landing area; the bottom is provided with an installation interface for connection with the fixing mechanism, which facilitates the installation and debugging of the fixing mechanism.

[0009] Furthermore, the fixing mechanism is connected to the bottom of the modular main structure, allowing for flexible switching of fixing methods according to different installation scenarios, ensuring the platform's stability in various environments. The fixing mechanism includes switchable ground anchor fixing components, suction fixing components, and vehicle-mounted fixing components: the ground anchor fixing components include retractable ground anchors that can be inserted into outdoor ground such as mountains and plains for secure fixation, suitable for field inspection scenarios; the suction fixing components include vacuum suction cups that can adhere to flat hard ground, building roofs, and other surfaces, suitable for urban inspection and building perimeter inspection scenarios; the vehicle-mounted fixing components include snap-on connectors that can quickly and securely connect to inspection vehicles, suitable for vehicle-mounted mobile inspection scenarios, achieving "deployment upon movement, operation with one click," significantly improving the inspection coverage.

[0010] Furthermore, the adapter component can be detachably installed on top of the modular main structure to adapt to the take-off and landing requirements of different types of drones, improving the platform's versatility. The adapter component includes a landing pad, anti-slip protrusions, and positioning components. The landing pad can be flexibly replaced according to the drone model, adapting to different types of drones such as multi-rotor and fixed-wing drones. The anti-slip protrusions are evenly distributed on the surface of the landing pad, increasing the friction between the drone's landing gear and the platform to prevent the drone from slipping during take-off and landing. The positioning component uses an infrared locator, which can emit infrared positioning signals to assist the drone in precise landing, improving landing accuracy, and is especially suitable for inspection operations in complex environments.

[0011] Furthermore, the surface of the protruding card block of the quick splicing structure is provided with an elastic limiting protrusion, and the inner wall of the adapter slot is provided with a limiting groove corresponding to the elastic limiting protrusion. The elastic limiting protrusion and the limiting groove engage to achieve a firm fixation of the splicing module. No additional locking parts are required, and a single person can complete the splicing operation, further improving the ease of assembly. Its fixing effect can meet the impact force requirements during the take-off and landing of the drone, ensuring that the splicing joint does not loosen.

[0012] Furthermore, the edges of the modular main structure are equipped with protective railings. The railings are foldable and detachably connected to the main structure. They can be folded and stored when not in use for easy transportation. Warning signs are provided on the railings to remind people in the vicinity to pay attention to safety and to prevent unauthorized personnel from approaching and affecting the take-off and landing operations of the drone.

[0013] The beneficial effects of this invention are: (1) Easy assembly and high installation efficiency: The standardized splicing modules and quick splicing structure are adopted. No professional tools or additional locking parts are required. One or two people can complete the assembly and disassembly. The splicing process is fast, which greatly reduces labor costs and installation difficulty. The platform can be deployed quickly. It is especially suitable for remote mountainous areas, emergency sites and other scenarios where transportation and installation are inconvenient, solving the problems of cumbersome assembly and low installation efficiency of existing platforms.

[0014] (2) Strong adaptability to multiple scenarios: Equipped with a switchable fixing mechanism, it can flexibly switch between three methods of ground anchor fixing component, adsorption fixing component and vehicle fixing component according to various inspection scenarios such as mountains, plains, urban hard ground, vehicle-mounted, and emergency, to ensure the stability of the platform in various environments, break through the limitations of traditional platform scenarios, and can be widely used in inspection operations in multiple fields such as power, natural resources, transportation, forest fire fighting, and emergency rescue, thereby improving the platform's versatility and practicality.

[0015] (3) Good versatility and reduced cost: Through detachable adapter components, it can be adapted to different models and types of drones without the need for separate take-off and landing platforms, which reduces the procurement and deployment costs of inspection equipment; standardized splicing modules can be mass-produced and reused, further reducing the cost of use.

[0016] (4) High stability and safe use: The elastic limiting protrusion and limiting groove of the quick splicing joint 3 and the multi-mode fixing mechanism ensure the stability of the platform in various environments; the setting of guardrails and warning signs improves the safety of use.

[0017] In summary, this invention has a simple structure and reasonable design. It not only solves the technical pain points of existing UAV inspection take-off and landing platforms, such as cumbersome assembly and poor scene adaptability, but also improves the platform's versatility and practicality, reduces the deployment cost of UAV inspection, and promotes the development of UAV inspection operations towards high efficiency, flexibility, and diversification. It has high application value. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a drone inspection take-off and landing platform that is easy to install according to the present invention; Figure 2 This is a schematic diagram of the standardized splicing module of the present invention; Figure 3 This is an enlarged schematic diagram of the rapid assembly structure of the present invention; Figure 4 This is a schematic diagram of the structure of the ground anchor fixing component of the present invention; Figure 5 This is a schematic diagram of the structure of the adsorption and fixation component of the present invention; Figure 6 This is a schematic diagram of the vehicle-mounted fixing component of the present invention; Figure 7 This is a schematic diagram of the folded state of the protective railing of the present invention.

[0019] In the diagram: 1-Assembled main structure, 2-Standardized splicing module, 3-Quick splicing structure, 31-Protruding card block, 32-Adaptive card slot, 34-Elastic limiting protrusion, 35-Limiting groove, 5-Fixing mechanism, 51-Ground anchor fixing component, 52-Adsorption fixing component, 53-Vehicle fixing component, 6-Adaptive component, 61-Lifting and lowering pad, 62-Anti-slip protrusion, 63-Positioning component, 7-Guardrail. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0021] Example 1: Application in mountain patrol scenarios This embodiment provides a detailed description of a mountainous power line inspection scenario. The core characteristics of this scenario are an uneven installation surface with a significant slope (typically between 15° and 30°), and the inspection sites are often located in remote mountainous areas with inconvenient transportation, making it impossible to transport large, integrated take-off and landing platforms. Furthermore, the platform requires extremely high assembly efficiency, stability, and portability, necessitating compatibility with the take-off and landing requirements of multi-rotor inspection drones (such as the DJI M300 RTK). The specific implementation process is as follows: The first step is preliminary preparation and module transportation. Staff arrived at the inspection site carrying the standardized splicing module 2, fixing mechanism 5, adapter component 6, and protective railing 7 of this invention. The standardized splicing module 2 is made of lightweight, high-strength aluminum alloy, with individual module dimensions of 100cm×100cm×8cm and a weight controlled to 12kg, allowing for easy handling by a single person without the need for mechanical equipment. For this inspection, based on operational requirements, a total of 6 standardized splicing modules 2 were prepared, which can be assembled into a 300cm×200cm takeoff and landing platform to meet the takeoff and landing space requirements of the DJI M300 RTK drone (body dimensions 820mm×820mm×383mm). Also carried were the ground anchor fixing component 51 (containing 4 retractable ground anchors with a retraction range of 50cm-120cm), the adapter component 6 (containing one takeoff and landing pad 61 adapted for multi-rotor drones and an infrared positioning component 63), and the foldable protective railing 7 (total length 6m, foldable to 1.5m).

[0022] The second step is platform assembly. First, select a relatively flat area in the mountainous region (avoiding areas with dense rocks and weeds as much as possible), and clear away any loose stones and weeds from the installation surface to ensure there are no sharp objects that could damage the anti-slip and wear-resistant layer on the module surface. Then, begin assembling the standardized splicing module 2. No professional tools are required for assembly; it can be done by one person: place the first module in the center of the installation surface and adjust the module to be level (this can be done by visual inspection or with the help of a simple level). Then, take the second module and align the protruding locking block 31 on one side of it with the matching slot 32 of the first module. Gently push it in until the elastic limiting protrusion 34 on the surface of the protruding locking block 31 engages with the limiting groove 35 on the inner wall of the matching slot 32. You will hear a "click," indicating that the splicing and fixing of the two modules is complete. The gap at the splicing point should be ≤2mm to ensure that the platform surface is flat after assembly. Following the above method, the remaining four modules were assembled sequentially in a "2×3" arrangement. The entire assembly process was completed by one worker and took approximately four minutes, representing an efficiency improvement of over 60% compared to existing assembly methods that require specialized tools. After assembly, the tightness of all joints was checked by gently shaking the modules to ensure there was no looseness. The flatness error of the assembled platform surface was ≤3mm, meeting the requirements for drone takeoff and landing.

[0023] The third step is the installation and debugging of the fixing mechanism. Due to the rugged installation surface in the mountainous scene, the ground anchor fixing component 51 is selected for fixing. The specific operation is as follows: Connect the retractable ground anchors to the four corner installation interfaces at the bottom of the modular main structure 1. Align the ground anchors with the soil area of ​​the installation surface (avoiding rocks), press down firmly and rotate the ground anchors to make them penetrate into the soil. Adjust the retractable length of the ground anchors to ensure that the ground anchors are tightly connected to the soil. The insertion depth of each ground anchor should not be less than 80cm. For areas with loose soil, a 10cm×10cm anti-slip pad can be laid on the ground to enhance the fixing effect of the ground anchors. After fixing, shake the platform vigorously. If the platform does not shake significantly (shaking amplitude ≤1cm), it ensures the stability of the drone during take-off and landing and avoids drone take-off and landing errors due to platform shaking.

[0024] Step 4: Install the adapter components and guardrail. Based on the DJI M300 RTK multi-rotor drone model used in this project, select the corresponding take-off and landing pad 61. This pad measures 150cm x 150cm and has 5 dots per 10cm on its surface. 2 The anti-slip protrusions 62, with a height of 5mm, effectively increase the friction between the drone's landing gear and the pad, preventing slippage during takeoff and landing. The landing pad 61 is detachably installed at the center of the top of the modular main structure 1 using bolts. No special tools are required for bolt installation; manual tightening is sufficient. After installation, the pad fits tightly against the main structure without any looseness. Next, the positioning component 63 (infrared locator) is installed, fixed to the edge of the pad, and powered on (the locator uses a built-in lithium battery with a runtime of ≥8 hours). The locator is then tested to ensure it emits a stable infrared positioning signal, covering a range of 10m-50m above the platform, assisting the drone in accurately identifying the takeoff and landing area. Finally, the foldable protective fence 7 is unfolded and fixed to the edge of the modular main structure 1 using clips. The fence is 80cm high with 20cm spacing. Red warning signs ("Drone Takeoff and Landing Area, Do Not Approach") are affixed to the fence to remind nearby inspection personnel to be aware of safety and prevent unauthorized personnel from approaching and affecting drone takeoff and landing operations.

[0025] Step 5: Actual Takeoff, Landing, and Inspection Operations. After debugging, the drone was launched. Using the positioning signal received by the infrared locator, the drone accurately identified the location of the takeoff and landing platform and landed smoothly on the landing pad 61. The landing gear and anti-slip protrusions 62 were tightly fitted without slippage. During the inspection operation, staff controlled the drone to take off using a remote control to inspect the mountain power lines. Throughout the inspection, the platform remained stable without any shaking or displacement. After the inspection was completed, the drone again landed accurately using the infrared positioning signal. The entire takeoff and landing process was smooth, precise, and without any errors.

[0026] Step 6: Platform Disassembly and Storage. After the inspection operation is completed, first disassemble the guardrail 7 and fold it for storage; then disassemble the adapter component 6 and organize the lifting pad 61 and positioning component 63; next, press the elastic limiting protrusion 34 to separate the protrusion from the limiting groove 35, and disassemble the standardized splicing module 2 one by one; finally, disassemble the ground anchor fixing component 51 and retract the ground anchor to its shortest state. After all components are stored, they are placed in a special storage bag and can be transported to the transport vehicle by one worker. The entire disassembly process takes about 3 minutes, which is convenient for subsequent reuse and greatly reduces the difficulty of platform deployment and retrieval in mountain inspection scenarios, solving the pain points of difficult transportation and complicated installation of existing platforms in mountain scenarios.

[0027] Example 2: Application of vehicle-mounted mobile inspection scenario This embodiment provides a detailed description of a highway power line inspection and traffic facility inspection scenario. The core requirement of this scenario is vehicle-mounted mobile deployment, requiring the platform to be quickly fixed to the inspection vehicle, adapting to the bumps during vehicle movement (bump amplitude ≤ 5cm), and flexibly switching between vehicle-mounted and ground-based fixing methods. It is also compatible with the alternating use of fixed-wing UAVs (such as Wing Loong-1D) and multi-rotor UAVs. The specific implementation process is as follows: The first step is preliminary preparation and vehicle compatibility. The inspection vehicle used in this patrol is a light pickup truck with a dedicated mounting bracket on the roof (compatible with the vehicle-mounted mounting component 53). Staff pre-loaded the standardized splicing module 2, vehicle-mounted mounting component 53, adapter component 6, and guardrail 7 into the vehicle's trunk. Eight standardized splicing modules 2 were selected, each measuring 100cm × 100cm × 8cm. When assembled, they form a 400cm × 200cm takeoff and landing platform, meeting the takeoff and landing requirements of fixed-wing UAVs (Wing Loong-1D fuselage dimensions 390cm × 250cm × 100cm), while also being compatible with multi-rotor UAVs. The vehicle-mounted mounting component 53 includes four snap-fit ​​connectors, each capable of withstanding a tensile force of ≥500kg, ensuring the platform remains stable and does not shift during vehicle movement.

[0028] The second step is the assembly and securing of the vehicle-mounted platform. Workers park the inspection vehicle in the emergency lane of the highway (ensuring a safe distance), open the trunk, and remove the standardized assembly module 2. The assembly is then performed on the top of the vehicle. The assembly process is the same as in Example 1, requiring no special tools. Two workers work together, completing the assembly of eight modules in approximately 5 minutes. After assembly, the platform surface is flat, and there is no looseness at the joints. After assembly, the vehicle-mounted fixing component 53 is installed: four snap-fit ​​connectors are fixed to the four corners of the platform's bottom, aligned with the dedicated fixing bracket on the vehicle's top, the snaps are engaged, and the locking bolts are manually tightened to ensure a tight fit between the connectors and the bracket. After fixing, the platform is pulled forcefully; there is no looseness, indicating it can withstand the bumps and wind impacts during vehicle operation (wind force ≤ level 6).

[0029] The third step is the switching and debugging of the adaptation components. This inspection requires alternating use of a fixed-wing drone (Wing Loong-1D) and a multi-rotor drone (DJI M300 RTK), thus necessitating flexible switching of the adaptation component 6. First, install the landing pad 61 adapted for the fixed-wing drone. This pad has a smooth, wear-resistant surface, measures 350cm × 200cm, and has a 10cm high edge guard to prevent the fixed-wing drone from deviating from the platform during takeoff and landing. Next, install the positioning component 63 and adjust the signal angle of the infrared locator to ensure accurate acquisition of the positioning signal during takeoff. The signal coverage range is 50m-100m in front of the platform, assisting in smooth drone takeoff. After debugging, switch to the landing pad 61 adapted for the multi-rotor drone. This pad is identical to that in Example 1, with anti-slip protrusions 62 on its surface. Installation does not require disassembling the positioning component 63; only the pad needs to be replaced, taking approximately one minute. This allows for rapid adaptation to different types of drones, improving inspection efficiency.

[0030] The fourth step is mobile inspection operations. The inspection vehicle is started and travels at 60 km / h on the highway. The platform moves synchronously with the vehicle, exhibiting no shaking or displacement during travel, and no loosening at the joints. When an inspection of a section of power lines or traffic facilities is required, the vehicle stops in the emergency lane, and staff launch the drone. The fixed-wing drone takes off precisely using infrared positioning signals to conduct a wide-area inspection. For key areas, a multi-rotor drone is switched on, landing precisely on the platform. After replacing the adapter pad, it takes off again for close-range inspection, achieving "deployment upon movement, inspection upon stopping," significantly improving the efficiency and coverage of highway inspections. Compared to traditional fixed ground platforms, the inspection coverage is increased by more than 80%.

[0031] Step 5: Temporary Ground Take-off and Landing Adaptation. When temporary inspections are needed on the side of a highway (such as troubleshooting power line faults), staff disassemble the platform (two staff members working together, taking approximately 4 minutes), move it to a flat surface on the side of the road, switch the fixing mechanism 5 to the suction fixing component 52, and install the four vacuum suction cups (each with a suction force ≥200kg) at the four corners of the platform's bottom, aligning them with the flat surface. Press the suction cups to expel internal air, ensuring a tight adhesion between the suction cups and the road surface. After fixing, check the platform's stability to ensure there is no looseness. Then, install the adaptation component 6, start the drone to conduct the temporary inspection, and after the inspection is completed, disassemble the platform and reinstall it on the top of the vehicle to continue mobile inspections. This flexibly adapts to both vehicle-mounted and ground-based inspection scenarios, overcoming the limitation of existing vehicle-mounted platforms that cannot be used independently on the ground.

[0032] Step 6: Post-operation cleanup. After the inspection is completed, staff first disassemble the adapter component 6, break down the standardized splicing module 2, and remove the vehicle-mounted fixing component 53. All components are then neatly stored in the vehicle's trunk, ensuring they are undamaged for future use. Throughout the entire vehicle-mounted mobile inspection process, the platform's assembly, fixing, and adaptation switching are convenient and efficient, requiring no specialized tools, significantly reducing the workload of staff and enhancing the flexibility of the inspection operation.

[0033] Example 3: Application of Emergency Rescue Inspection Scenarios This embodiment provides a detailed description of emergency rescue and inspection scenarios such as earthquakes and floods. The core requirements of this scenario are rapid deployment (platform installation and debugging must be completed within 10 minutes), adaptability to complex and irregular installation surfaces (such as post-disaster ruins, uneven ground around flooded areas), and stable take-off and landing of drones (dedicated emergency inspection drones, such as DJI Mavic 3T) to provide accurate inspection data for emergency rescue. The specific implementation process is as follows: The first step is emergency deployment preparation. Emergency rescue personnel, carrying the standardized splicing modules 2 (4 units) of this invention, fixing mechanisms 5 (including ground anchor fixing components 51 and adsorption fixing components 52), adapter components 6, and protective railings 7, will quickly arrive at the disaster site in emergency rescue vehicles. This emergency inspection requires the deployment of a take-off and landing platform around the ruins. The installation surface is an irregular ground with gravel, depressions, and some areas with slight water accumulation (water depth ≤ 5cm). The platform needs to be deployed quickly to support the drone inspection.

[0034] The second step is rapid platform assembly. Due to the time constraints of emergency scenarios, two staff members collaborate to assemble standardized assembly module 2. The assembly process is simplified without compromising stability: a relatively flat area of ​​ruins is selected, and large pieces of rubble are cleared from the surface. Strict flatness is not required. The four modules are then assembled into a 200cm x 200cm take-off and landing platform. During assembly, only the protruding locking block 31 needs to be engaged with the matching locking slot 32, ensuring that the elastic limiting protrusion 34 and the limiting groove 35 are locked. There is no need to check the flatness of each module individually. The assembly process takes approximately 3 minutes, improving deployment efficiency by more than 70% compared to existing platforms, meeting the rapid deployment requirements of emergency scenarios. After assembly, the platform is shaken by hand to ensure that there is no looseness at the joints and that the platform as a whole does not tilt significantly (tilt angle ≤ 5°), meeting the take-off and landing requirements of emergency inspection drones.

[0035] The third step involves flexible adaptation of the fixing mechanism. Depending on the installation environment at the disaster site, the fixing method is flexibly selected: for areas without standing water and with relatively firm soil, the ground anchor fixing component 51 is used, inserting two retractable ground anchors into the soil (insertion depth ≥ 60cm) to fix one side of the platform; for areas with slight standing water and relatively smooth ground, the suction fixing component 52 is used, attaching two vacuum suction cups to the flat surface of the rubble to fix the other side of the platform, ensuring the platform is stably fixed on irregular ground without shaking or displacement, and can withstand the wind impact at the emergency site (wind force ≤ 8). After fixing, the platform stability is checked again to ensure the safe take-off and landing of the drone.

[0036] The fourth step is component adaptation and positioning debugging. The emergency inspection drone uses a DJI Mavic 3T, and the corresponding landing pad 61 (180cm×180cm) is selected. This pad has a waterproof and non-slip layer on its surface, which can adapt to slightly waterlogged scenarios and prevent the drone from slipping or getting wet during takeoff and landing. The landing pad 61 is quickly installed on the top of the platform without bolts, simply by engaging with the main structure through a slot, and the installation takes about 30 seconds. Then, the positioning component 63 (infrared locator) is installed, the built-in power is connected, and the positioning signal is debugged to ensure a stable signal, which can assist the drone in accurate takeoff and landing even in complex post-disaster environments (such as those with a lot of dust and smoke). At the same time, the folding protective railing 7 is unfolded and quickly fixed to the edge of the platform, and warning signs are affixed to prevent rescue personnel from accidentally entering the takeoff and landing area and to ensure operational safety.

[0037] The fifth step is emergency inspection operations. After debugging, the emergency inspection drone is launched. Using infrared positioning signals, the drone accurately lands on the landing platform and then takes off to conduct post-disaster inspections, focusing on identifying trapped personnel in the rubble, damaged buildings, and surrounding hazards. Inspection data is transmitted in real time to the emergency rescue command center to support rescue decisions. Throughout the inspection process, the platform remains stable, even under slight vibrations (such as aftershocks), ensuring safe takeoff and landing and maintaining the continuity of inspection operations. Due to its strong adaptability, the platform can be stably fixed on irregular ground, solving the problem of traditional emergency platforms being unable to be deployed in complex post-disaster environments.

[0038] Step 6: Rapid Disassembly and Transfer. After the emergency inspection is completed, rescue personnel quickly disassemble the protective barrier 7 and the adapting component 6, press the elastic limiting protrusion 34, disassemble the standardized splicing module 2, and disassemble the fixing mechanism 5. The entire disassembly process takes about 2 minutes. All components are then stored in the rescue vehicle for easy transfer to other emergency sites for reuse. The rapid deployment and flexible adaptability of this invention platform in emergency scenarios can effectively improve emergency inspection efficiency, buy valuable time for emergency rescue, and solve the problems of slow deployment and poor adaptability of existing emergency take-off and landing platforms.

[0039] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A drone inspection landing platform for easy installation, characterized in that, Including the assembled main body structure 1, the fixed mechanism 5 and the adaptive assembly 6;The assembled main body structure 1 is composed of a plurality of standardized splicing modules 2, which are detachably connected through quick splicing structure 3 between adjacent standardized splicing modules 2, the quick splicing structure 3 includes the convex block 31 arranged on one side of the splicing module and the adaptive slot 32 arranged on the other side, the convex block 31 is connected with the adaptive slot 32;The fixed mechanism 5 is connected with the bottom of the assembled main body structure 1, which can switch the fixing mode according to the installation scene;The adaptive assembly 6 can be detachably installed on the top of the assembled main body structure 1, which is used for adapting the take-off and landing demand of different types of unmanned aerial vehicles.

2. The unmanned aerial vehicle inspection take-off and landing platform of easy installation according to claim 1, characterized in that, The standardized splicing module 2 is made of light high-strength alloy material, the module surface is provided with an anti-skid wear-resistant layer, the top is provided with an unmanned aerial vehicle positioning mark, and the bottom is provided with an installation interface connected with the fixed mechanism 5.

3. The unmanned aerial vehicle inspection landing platform of claim 1, wherein, The convex block 31 of the quick splicing structure 3 is provided with an elastic limiting convex 34, the inner wall of the adaptive slot 32 is provided with a limiting groove 35 corresponding to the elastic limiting convex 34, and the elastic limiting convex 34 and the limiting groove 35 are locked and fixed.

4. The unmanned aerial vehicle inspection take-off and landing platform of easy installation according to claim 1, characterized in that, The fixed mechanism 5 includes switchable ground anchor fixing assembly 51, adsorption fixing assembly 52 and vehicle-mounted fixing assembly 53;The ground anchor fixing assembly 51 includes telescopic ground anchor, which is used for mountain, plain and other outdoor ground fixing;The adsorption fixing assembly 52 includes vacuum chuck, which is used for fixing on flat hard ground or building surface;The vehicle-mounted fixing assembly 53 includes buckle type connecting piece, which is used for fixed connection with inspection vehicle.

5. The unmanned aerial vehicle inspection landing platform of claim 1, wherein, The adaptive assembly 6 includes take-off and landing pad 61, anti-skid convex 62 and positioning piece 63, the take-off and landing pad 61 can be replaced according to the model of unmanned aerial vehicle, the anti-skid convex 62 is uniformly distributed on the surface of the take-off and landing pad 61, and the positioning piece 63 is an infrared positioner, which is used for assisting the precise take-off and landing of unmanned aerial vehicle.

6. The unmanned aerial vehicle inspection landing platform of claim 1, wherein, The edge of the assembled main body structure 1 is provided with a guardrail 7, the guardrail 7 adopts a foldable structure, and is detachably connected with the main body structure, and the guardrail 7 is provided with warning signs.

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