Unmanned aerial vehicle low-altitude safety supervision signal relay device
Patent Information
- Application Number
- CN202521823254.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-26
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-08-26
AI Technical Summary
[0004]针对现有技术存在的不足，本实用新型目的是提供无人机低空安全监管信号中继装置，能够便于对信号中继器进行安装，以解决现有的信号中继器在安装过程中，由于安装位置不固定，难以快速、稳固地部署在多样化的载体上，造成信号中继器使用不便的问题
1、本实用新型通过设置信号中继器、防护外壳、调节结构、捆绑结构和支撑防滑结构，本实用新型通过设置信号中继器，并为其配备防护外壳，有效保护了信号中继器免受外界环境的损害，提高了设备的稳定性和使用寿命，防护外壳前侧固定的调节结构，使得信号中继器的角度可灵活调整，满足了不同场景下的使用需求，调节结构前侧连接的捆绑结构，便于将信号中继器稳固地捆绑在户外树木上，安装便捷，捆绑结构内部设置的支撑防滑结构，增强了捆绑的牢固性和安全性，避免了因滑落或松动导致的设备损坏或信号中断。
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Figure CN224875119U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drone monitoring technology, and in particular to a signal relay device for low-altitude safety monitoring of drones. Background Technology
[0002] Drone regulation is a comprehensive management process aimed at ensuring the safe, orderly, and legal operation of drone flights. The main targets of drone regulation are civilian unmanned aerial vehicles (UAVs), including micro, light, small, medium, and large drones. Different types of drones are classified and managed according to their weight, flight performance, and other characteristics. Drone regulation covers multiple aspects, including key stages such as design and production, airworthiness certification, real-name registration, flight approval, and emergency response. Among these, real-name registration and flight approval are crucial measures to ensure the legal operation of drones.
[0003] The challenges of existing drone-based low-altitude surveillance include poor signal coverage or severe interference in areas such as urban canyons, mountainous regions, and areas surrounding large facilities. Therefore, signal repeaters need to be installed. However, during the installation process, signal repeaters are difficult to deploy quickly and stably on diverse carriers due to their non-fixed installation locations (such as light poles, building edges, and temporary supports), resulting in inconvenience in their use. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a signal relay device for low-altitude safety monitoring of UAVs, which can facilitate the installation of the signal relay and solve the problem that the existing signal relay is difficult to deploy quickly and stably on various carriers due to the non-fixed installation position, which makes the signal relay inconvenient to use.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a low-altitude safety monitoring signal relay device for unmanned aerial vehicles (UAVs), comprising a signal repeater for UAV safety monitoring signals, wherein the surface of the signal repeater is covered with a protective shell for protection, an adjustment structure for angle adjustment is fixedly connected to the front side of the protective shell, a binding structure for binding to outdoor trees is fixedly connected to the front side of the adjustment structure, and a support and anti-slip structure for support is provided inside the binding structure.
[0006] Furthermore, the adjustment structure includes a connecting seat, with bolts at each of the four corners of the front side of the connecting seat. The threaded ends of the bolts penetrate the connecting seat and extend into the interior of the protective housing. A universal ball joint for limiting is fixedly connected to the front side of the connecting seat. A rotating sleeve is fitted onto the surface of the universal ball joint. The front side of the rotating sleeve is fixedly connected to the rear side of the binding structure. A limiting block that mates with the universal ball joint is movably connected inside the rotating sleeve. A screw is provided at the top of the rotating sleeve. The threaded end of the screw penetrates the rotating sleeve and extends to the top of the limiting block. The bottom of the screw contacts and engages with the top of the limiting block.
[0007] Furthermore, the screw has a reinforcing seat threadedly connected to its surface, the bottom of the reinforcing seat is fixedly connected to the top of the rotating sleeve, and the surface of the universal ball head is provided with anti-slip grooves that cooperate with the limiting block. There are several anti-slip grooves, which are evenly distributed.
[0008] Furthermore, the binding structure includes a fixed frame fixedly connected to the front side of the rotating sleeve, and a binding strap for fixing is movably connected inside the fixed frame. A buckle plate is provided on the front side of the binding strap, and the two ends of the binding strap are fixedly connected by the buckle plate. The anti-slip structure is located at the four corners of the front side of the fixed frame.
[0009] Furthermore, anti-slip strips are fixedly connected to both sides of the inner wall of the strap for preventing slippage, and anti-slip blocks are fixedly connected to both ends of the strap for preventing slippage.
[0010] Furthermore, the anti-slip structure includes a fixing sleeve, the rear side of which is fixedly connected to the front side of the fixing frame. A stud is provided inside the fixing sleeve, and the front side of the stud penetrates the fixing sleeve and is fixedly connected to an anti-slip seat. The surface of the stud is threadedly connected to the interior of the fixing sleeve, and a hexagonal block for rotating the stud is fixedly connected to the surface of the stud.
[0011] The beneficial effects of this utility model are: 1. This utility model, by setting up a signal repeater, a protective shell, an adjustment structure, a binding structure, and a support anti-slip structure, effectively protects the signal repeater from damage by the external environment, improves the stability and service life of the equipment, and provides a signal repeater with a protective shell. The adjustment structure fixed on the front of the protective shell allows the angle of the signal repeater to be flexibly adjusted to meet the needs of different scenarios. The binding structure connected to the front of the adjustment structure makes it easy to securely bind the signal repeater to outdoor trees, making installation convenient. The support anti-slip structure set inside the binding structure enhances the firmness and safety of the binding, and avoids equipment damage or signal interruption caused by slippage or loosening.
[0012] 2. This utility model, by setting an adjustment structure, a reinforcing seat, and an anti-slip groove, can achieve flexible adjustment and stable fixation of the binding structure. The connecting seat is connected to the protective shell by bolts to ensure the stability and reliability of the structure. The use of the universal ball head and the rotating sleeve allows the binding structure to rotate freely in multiple directions to meet different usage needs. The cooperation between the limiting block and the anti-slip groove effectively prevents the rotating sleeve from sliding during rotation, improving the stability of the structure. The setting of the reinforcing seat can ensure the tight contact between the limiting block and the universal ball head to prevent loosening, thereby ensuring the stability of the entire structure.
[0013] 3. This utility model, through the setting of a binding structure, can firmly fix the item to the rotating sleeve, preventing the item from falling off or shaking during rotation or movement. The fixed connection between the fixed frame and the front side of the rotating sleeve provides a stable support base, while the movable connecting strap can flexibly adapt to items of different sizes and shapes. The fixed connection at both ends is achieved through the buckle plate, which enhances the reliability of the fixation. The anti-slip structure is located at the four corners of the front side of the fixed frame, which effectively prevents the entire structure from sliding under force and improves stability. The anti-slip strips on the inner wall of the strap increase the friction with the surface of the item, preventing the item from sliding, while the anti-detachment block design ensures the safety of the strap during the fixing process and avoids the item falling off due to accidental loosening.
[0014] 4. By setting an anti-slip structure, this utility model can effectively increase the connection stability and tightness between the fixing sleeve and the anti-slip seat. Through the threaded connection between the stud and the inside of the fixing sleeve, the user can easily adjust the position of the anti-slip seat to ensure that the anti-slip seat fits tightly against the surface of the object to be fixed and prevents slippage. The hexagonal block can easily rotate the stud to achieve quick installation and disassembly, thus improving work efficiency. Attached Figure Description
[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 A three-dimensional view of the binding structure; Figure 3 This is a sectional perspective view of the rotating sleeve; Figure 4 This is a sectional perspective view of the fixed sleeve.
[0016] In the diagram: 1. Signal repeater; 2. Protective housing; 3. Connecting base; 4. Bolt; 5. Universal ball joint; 6. Rotating sleeve; 7. Limiting block; 8. Screw; 9. Reinforcing base; 10. Anti-slip groove; 11. Fixing frame; 12. Strap; 13. Buckle plate; 14. Anti-slip strip; 15. Anti-detachment block; 16. Fixing sleeve; 17. Stud; 18. Anti-slip base; 19. Hexagonal block. Detailed Implementation
[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0018] Please see Figure 1 , Figure 1 This is a schematic diagram of the structure of this utility model.
[0019] The drone low-altitude safety monitoring signal relay device includes a signal repeater 1 for drone safety monitoring signals. The surface of the signal repeater 1 is covered with a protective shell 2 for protection. An adjustment structure for angle adjustment is fixedly connected to the front side of the protective shell 2. A binding structure for binding to outdoor trees is fixedly connected to the front side of the adjustment structure. The binding structure has a support and anti-slip structure inside for support and anti-slip.
[0020] Please see Figure 2 , Figure 3 and Figure 4 , Figure 2 A three-dimensional view of the binding structure; Figure 3 This is a sectional perspective view of the rotating sleeve; Figure 3 This is a sectional perspective view of the fixed sleeve.
[0021] The adjustment structure includes a connecting seat 3. Bolts 4 are located at the four corners of the front side of the connecting seat 3. The threaded ends of the bolts 4 penetrate the connecting seat 3 and extend into the interior of the protective housing 2. A universal ball joint 5 for limiting is fixedly connected to the front side of the connecting seat 3. A rotating sleeve 6 is fitted onto the surface of the universal ball joint 5. The front side of the rotating sleeve 6 is fixedly connected to the rear side of the binding structure. A limiting block 7 that mates with the universal ball joint 5 is movably connected inside the rotating sleeve 6. A screw 8 is located on the top of the rotating sleeve 6. The threaded end of the screw 8 penetrates the rotating sleeve 6 and extends to the top of the limiting block 7. The bottom of the screw 8 contacts and engages with the top of the limiting block 7. A reinforcing seat 9 is threadedly connected to the surface of the screw 8. The bottom of the reinforcing seat 9 is fixedly connected to the top of the rotating sleeve 6. Next, the surface of the universal ball head 5 is provided with anti-slip grooves 10 that cooperate with the limiting block 7. There are several anti-slip grooves 10, which are evenly distributed, enabling flexible adjustment and stable fixation of the binding structure. The connecting seat 3 is connected to the protective shell 2 by bolts 4 to ensure the stability and reliability of the structure. The cooperation between the universal ball head 5 and the rotating sleeve 6 allows the binding structure to rotate freely in multiple directions to meet different usage requirements. The cooperation between the limiting block 7 and the anti-slip grooves 10 effectively prevents the rotating sleeve 6 from sliding during rotation, improving the stability of the structure. The setting of the reinforcing seat 9 can ensure the tight contact between the limiting block 7 and the universal ball head 5 to prevent loosening, thereby ensuring the stability of the entire structure.
[0022] The binding structure includes a fixed frame 11 fixedly connected to the front side of the rotating sleeve 6. A binding strap 12 for fixing is movably connected inside the fixed frame 11. A buckle plate 13 is provided on the front side of the binding strap 12, and both ends of the binding strap 12 are fixedly connected via the buckle plate 13. An anti-slip structure is located at the four corners of the front side of the fixed frame 11. Anti-slip strips 14 are fixedly connected to both sides of the inner wall of the binding strap 12, and anti-detachment blocks 15 are fixedly connected to both ends of the binding strap 12. This structure can firmly fix the item to the rotating sleeve 6, preventing the item from falling off or shaking during rotation or movement. The fixed frame 11 and... The fixed connection at the front of the rotating sleeve 6 provides a stable support base, while the movable connecting strap 12 can flexibly adapt to items of different sizes and shapes. The fixed connection at both ends is achieved through the buckle plate 13, which enhances the reliability of the fixation. The anti-slip structure is located at the four corners of the front of the fixed frame 11, which effectively prevents the entire structure from sliding under force and improves stability. The anti-slip strip 14 on the inner wall of the strap 12 increases the friction with the surface of the item and prevents the item from sliding. The design of the anti-detachment block 15 ensures the safety of the strap 12 during the fixation process and avoids the item from falling off due to accidental loosening.
[0023] The anti-slip structure includes a fixing sleeve 16, the rear side of which is fixedly connected to the front side of the fixing frame 11. A stud 17 is provided inside the fixing sleeve 16. The front side of the stud 17 passes through the fixing sleeve 16 and is fixedly connected to an anti-slip seat 18. The surface of the stud 17 is threadedly connected to the inside of the fixing sleeve 16. A hexagonal block 19 for rotating the stud 17 is fixedly connected to the surface of the stud 17, which can effectively increase the connection stability and tightness between the fixing sleeve 16 and the anti-slip seat 18. Through the threaded connection between the stud 17 and the inside of the fixing sleeve 16, the user can easily adjust the position of the anti-slip seat 18 to ensure that the anti-slip seat 18 fits tightly against the surface of the object to be fixed and prevents slippage. The hexagonal block 19 can easily rotate the stud 17, realizing quick installation and disassembly and improving work efficiency.
[0024] Working principle: A protective shell 2 is fitted over the surface of the signal repeater 1. An adjustment structure is fixedly connected to the front of the protective shell 2. The adjustment structure includes a connecting seat 3 and a universal ball joint 5. The connecting seat 3 is connected to the protective shell 2 by bolts 4 to ensure the stability and reliability of the structure. A rotating sleeve 6 is fitted over the surface of the universal ball joint 5. A limiting block 7 that works with the universal ball joint 5 is movably connected inside the rotating sleeve 6. Through the cooperation of the rotating sleeve 6 and the limiting block 7, the binding structure can be flexibly adjusted and securely fixed. The front of the adjustment structure is fixedly connected to... The device is equipped with a binding structure, which includes an internal support and anti-slip mechanism. The binding structure comprises a fixed frame 11 and binding straps 12. The two ends of the binding straps 12 are fixedly connected by buckle plates 13, securely fixing the item to the rotating sleeve 6 and preventing the item from falling off or shaking during rotation or movement. The fixed connection between the fixed frame 11 and the front of the rotating sleeve 6 provides a stable support base, while the movable binding straps 12 can flexibly adapt to items of different sizes and shapes. The anti-slip mechanism is located at the four corners of the front of the fixed frame 11 and on both sides of the inner wall of the binding straps 12. All are fixedly connected with anti-slip strips 14, and both ends of the straps 12 are fixedly connected with anti-slip blocks 15, effectively preventing the items from sliding and falling off under force. The anti-slip structure includes a fixing sleeve 16, the rear side of which is fixedly connected to the front side of the fixing frame 11. A stud 17 is provided inside the fixing sleeve 16, and the front side of the stud 17 passes through the fixing sleeve 16 and is fixedly connected to an anti-slip seat 18. Through the threaded connection between the stud 17 and the inside of the fixing sleeve 16, the user can easily adjust the position of the anti-slip seat 18 to ensure that the anti-slip seat 18 fits tightly against the object to be fixed. The surface is designed to prevent slippage. The hexagonal block 19 allows for easy rotation of the stud 17, enabling quick installation and disassembly and improving work efficiency. The entire structure, through the cooperation of the universal ball head 5 and the rotating sleeve 6, allows the binding structure to rotate freely in multiple directions to meet different usage requirements. The cooperation between the limiting block 7 and the anti-slip groove 10 effectively prevents the rotating sleeve 6 from slipping during rotation, improving the stability of the structure. The reinforcement seat 9 ensures close contact between the limiting block 7 and the universal ball head 5, preventing loosening and thus guaranteeing the stability of the entire structure.
[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A low-altitude safety monitoring signal relay device for unmanned aerial vehicles (UAVs), characterized in that: The system includes a signal repeater (1) for monitoring the safety of unmanned aerial vehicles (UAVs). The surface of the signal repeater (1) is covered with a protective shell (2) for protection. An adjustment structure for angle adjustment is fixedly connected to the front side of the protective shell (2). A binding structure for binding to outdoor trees is fixedly connected to the front side of the adjustment structure. A support and anti-slip structure for support is provided inside the binding structure.
2. The UAV low-altitude safety monitoring signal relay device according to claim 1, characterized in that: The adjustment structure includes a connecting seat (3), and bolts (4) are provided at the four corners of the front side of the connecting seat (3). The threaded end of the bolt (4) passes through the connecting seat (3) and extends into the interior of the protective shell (2). A universal ball head (5) for limiting is fixedly connected to the front side of the connecting seat (3). A rotating sleeve (6) is sleeved on the surface of the universal ball head (5). The front side of the rotating sleeve (6) is fixedly connected to the rear side of the binding structure. A limiting block (7) that cooperates with the universal ball head (5) is movably connected inside the rotating sleeve (6). A screw (8) is provided on the top of the rotating sleeve (6). The threaded end of the screw (8) passes through the rotating sleeve (6) and extends to the top of the limiting block (7). The bottom of the screw (8) contacts and cooperates with the top of the limiting block (7).
3. The UAV low-altitude safety monitoring signal relay device according to claim 2, characterized in that: The screw (8) has a threaded connection to a reinforcing seat (9). The bottom of the reinforcing seat (9) is fixedly connected to the top of the rotating sleeve (6). The surface of the universal ball head (5) is provided with an anti-slip groove (10) that works in conjunction with the limiting block (7). There are several anti-slip grooves (10) that are evenly distributed.
4. The UAV low-altitude safety monitoring signal relay device according to claim 2, characterized in that: The binding structure includes a fixed frame (11) fixedly connected to the front side of the rotating sleeve (6). The fixed frame (11) is movably connected to a strap (12) for fixing. A buckle plate (13) is provided on the front side of the strap (12). The two ends of the strap (12) are fixedly connected by the buckle plate (13). The anti-slip structure is located at the four corners of the front side of the fixed frame (11).
5. The UAV low-altitude safety monitoring signal relay device according to claim 4, characterized in that: Both sides of the inner wall of the strap (12) are fixedly connected with anti-slip strips (14) for anti-slip, and both ends of the strap (12) are fixedly connected with anti-slip blocks (15) for anti-slip.
6. The UAV low-altitude safety monitoring signal relay device according to claim 4, characterized in that: The anti-slip structure includes a fixing sleeve (16), the rear side of which is fixedly connected to the front side of the fixing frame (11). A stud (17) is provided inside the fixing sleeve (16). The front side of the stud (17) passes through the fixing sleeve (16) and is fixedly connected to an anti-slip seat (18). The surface of the stud (17) is threadedly connected to the inside of the fixing sleeve (16). A hexagonal block (19) for rotating the stud (17) is fixedly connected to the surface of the stud (17).