Automatic unfolding device for unmanned aerial vehicle countering interception net
By using pneumatic control to synchronize the actions of the flipping cylinder and the telescopic cylinder, and by designing high-strength, lightweight materials, the problem of rapid and accurate deployment of the countermeasure net has been solved, enabling efficient and stable interception of drones and adapting to diverse installation scenarios.
Patent Information
- Application Number
- CN202520672050.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-04-10
AI Technical Summary
Existing countermeasures net deployment devices rely on manual operation or traditional machinery, which is inefficient and susceptible to human factors or mechanical failures, making it difficult to achieve rapid and accurate interception.
The system employs a combination of a tilting cylinder and a telescopic cylinder, which are pneumatically controlled to synchronize their movements, coordinating the deployment speed and coverage of the interception net. Combined with high-strength, lightweight materials and a conductive layer design, it ensures that the interception net can be deployed rapidly and short-circuit the UAV's power system.
It enables rapid and accurate deployment of the interception network, improving interception efficiency and success rate. It also features high stability and flexible adaptability, making it suitable for different environments and installation scenarios, and ensuring the security of important locations.
Smart Images
Figure CN223856303U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to an unmanned plane countermeasure technical field, concretely is an unmanned plane countermeasure intercept net automatic opening device. BACKGROUND
[0002] With the rapid development of unmanned plane technology, unmanned planes are more and more widely used in civil and military fields. Unmanned planes have become working tools in many fields due to advantages such as low cost, simple operation and flexible maneuvering, and are widely used in aerial photography, logistics transportation, environmental monitoring, agricultural plant protection, military reconnaissance and the like. However, the widespread use of unmanned planes also brings some safety hazards, especially in the case of unauthorized use, unmanned planes may be maliciously used, causing intrusion into sensitive areas, endangering public safety, interfering with air traffic and the like. Therefore, how to effectively prevent illegal unmanned plane flight and protect the safety of important places has become an urgent problem to be solved.
[0003] At present, countermeasures against unmanned planes mainly include signal interference, capture, damage and the like. Traditional anti-unmanned plane technologies, such as signal interference and electronic attack, may have an impact on surrounding communication equipment, and sometimes it is difficult to ensure the immediate stop of the unmanned plane or the success of the interception. The physical way of capturing the unmanned plane, especially through the mesh, is a relatively safe and efficient countermeasure. Through the rapid deployment of the anti-unmanned plane interception net, the unmanned plane can be surrounded when flying, so as to lose the flight ability and realize effective physical interception.
[0004] However, in actual application, how to realize the rapid, accurate and automatic deployment of the anti-unmanned plane interception net still faces some technical challenges. For example, the countermeasure net needs to have sufficient deployment speed and accuracy in the interception process to ensure that the capture is completed within a short time of the flight of the unmanned plane. At the same time, the deployment device of the net needs to have high stability and reliability to meet the operation requirements under different environmental and weather conditions.
[0005] Most of the existing countermeasure net deployment devices rely on manual operation or traditional mechanical devices, which not only has low efficiency, but also may lead to interception failure due to human factors or mechanical failure.
[0006] Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop an unmanned plane countermeasure interception net automatic deployment device. UTILITY MODEL CONTENT
[0007] The utility model aims at providing an unmanned plane countermeasure interception net automatic deployment device to solve the problems in the above background technology.
[0008] To achieve the above purpose, the utility model provides the following technical scheme:
[0009] The technical scheme of the unmanned aerial vehicle countermeasure interception net automatic deployment device comprises a fixing seat, a supporting seat is arranged at the lower portion of the fixing seat, a plurality of groups of turnover positioning seats are arranged at equal intervals on the supporting seat, a cylinder tail fixing seat is installed on the fixing seat, a turnover cylinder tail end is rotationally connected to the cylinder tail fixing seat, a U-shaped head is connected to the output end of the turnover cylinder, a cylinder head fixing seat is rotationally connected in the U-shaped head, a reinforcing plate is connected to the bottom of the cylinder head fixing seat, a fixing cylinder is installed on the reinforcing plate, protrusions are arranged on the two sides of the fixing cylinder, the protrusions are rotationally connected in the turnover positioning seat, an interception net frame is arranged at the end of the fixing cylinder, and the interception net is arranged in the interception net frame.
[0010] As a preferred technical scheme, a plurality of mounting holes are arranged through the fixing seat.
[0011] As a preferred technical scheme, a telescopic cylinder is installed in the fixing cylinder, and the output end of the telescopic cylinder is connected with the interception net frame.
[0012] As a preferred technical scheme, the interception net is made of high-strength lightweight material, and a conductive layer is covered on the surface to realize short circuit of the power system of the unmanned aerial vehicle.
[0013] As a preferred technical scheme, the turnover cylinder and the telescopic cylinder are synchronously actuated through pneumatic control, so as to coordinate the deployment speed and coverage range of the interception net.
[0014] As a preferred technical scheme, the mounting holes are arranged in a plurality of groups of arrays, so as to adapt to the fixing requirements of different installation scenes.
[0015] Compared with the prior art, the unmanned aerial vehicle countermeasure interception net automatic deployment device has the following beneficial effects:
[0016] The unmanned aerial vehicle countermeasure interception net automatic deployment device comprises a turnover cylinder and a telescopic cylinder, synchronous actuation is realized through pneumatic control, the interception net can be rapidly and accurately deployed, and the interception efficiency and success rate are effectively improved. Meanwhile, the device has reasonable structural design, high stability and reliability, and can adapt to operation requirements under different environments and weather conditions. The interception net is made of high-strength lightweight material, is light and portable, and has excellent durability and impact resistance. The conductive layer on the surface can realize short circuit of the power system of the unmanned aerial vehicle during interception, and further ensures the interception effect. In addition, a plurality of mounting holes are arranged through the fixing seat, and the mounting holes are arranged in a plurality of groups of arrays, so that the device can be flexibly adapted to different installation scenes and meet diversified use requirements. The unmanned aerial vehicle countermeasure interception net automatic deployment device has the advantages of simple structure, convenient operation, efficient interception, stability and reliability, and has important significance for guaranteeing the safety of important places and preventing illegal unmanned aerial vehicle flight. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a whole structure schematic view of an unmanned aerial vehicle countermeasure intercept net automatic deployment device;
[0018] Figure 2 It is Figure 1 It is an enlarged structure schematic view of A of an unmanned aerial vehicle countermeasure intercept net automatic deployment device;
[0019] Figure 3 It is a lifting assembly structure schematic view of an unmanned aerial vehicle countermeasure intercept net automatic deployment device.
[0020] In the figure, 1, fixed seat; 11, mounting hole; 12, support seat; 21, cylinder tail fixed seat; 22, turnover cylinder; 23, U-shaped head; 24, cylinder head fixed seat; 25, reinforcing plate; 26, turnover positioning seat; 31, fixed cylinder; 311, protruding block; 32, intercept net frame; 33, intercept net; 34, telescopic cylinder. DETAILED DESCRIPTION
[0021] The features and exemplary embodiments of each aspect of the present application will be described in detail below, in order to make the purpose, technical scheme and advantages of the present application more clear and apparent, the present application will be further described in detail below in combination with the drawings and specific embodiments. For those skilled in the art, the present application can be implemented without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.
[0022] As Figure 1 , Figure 2 and Figure 3 shown, the present application provides a kind of unmanned aerial vehicle countermeasure intercept net automatic deployment device technical scheme: including fixed seat 1, fixed seat 1 lower part is provided with support seat 12, support seat 12 is equally spaced and provided with multiple groups of turnover positioning seat 26. Fixed seat 1 is installed with cylinder tail fixed seat 21, cylinder tail fixed seat 21 is rotatably connected with the tail end of turnover cylinder 22, the output end of turnover cylinder 22 is connected with U-shaped head 23, U-shaped head 23 is rotatably connected with cylinder head fixed seat 24, cylinder head fixed seat 24 bottom is connected with reinforcing plate 25, reinforcing plate 25 is installed with fixed cylinder 31, fixed cylinder 31 both sides are provided with protruding block 311, protruding block 311 is rotatably connected in turnover positioning seat 26. Fixed cylinder 31 end is provided with intercept net frame 32, intercept net frame 32 is provided with intercept net 33.
[0023] Among them, fixed seat 1 is provided with multiple mounting holes 11, as Figure 2 shown. These mounting holes 11 can be multiple groups of array distribution, for adapting the fixed demand of different installation scene.
[0024] Wherein, the fixed cylinder 31 is installed with telescopic cylinder 34, telescopic cylinder 34 output and with the interception net frame 32, as shown in the same. Figure 3 Telescopic cylinder 34 and turnover cylinder 22 through pneumatic control synchronous action, to coordinate the deployment speed and coverage of interception net 33.
[0025] Wherein, the interception net 33 is made of high-strength lightweight material, the surface is covered with conductive layer to realize the short circuit of unmanned aerial vehicle power system. The selection of such material ensures that the interception net 33 is light and portable, and has excellent durability and impact resistance.
[0026] In practical application, when the unmanned aerial vehicle needs to be intercepted, the turnover cylinder 22 and telescopic cylinder 34 are synchronous action through pneumatic control. Turnover cylinder 22 drives interception net frame 32 to turn over from fixed cylinder 31, while telescopic cylinder 34 pushes interception net 33 to expand rapidly. With the assistance of turnover positioning seat 26, interception net 33 can be quickly and accurately deployed, effectively improving the interception efficiency and success rate.
[0027] The unmanned aerial vehicle countermeasure interception net automatic deployment device of the utility model, through the implementation of the above technical scheme, not only simple structure, convenient operation, but also high interception efficiency, good stability, can adapt to the operation demand under different environment and weather condition. The mounting hole 11 design and multiple array distribution of the device make the device can be flexibly adapted to different installation scenes, meet the diversified use demand. Therefore, the utility model has important significance for protecting the safety of important places and preventing illegal unmanned aerial vehicle flight.
[0028] The working principle and use process of the utility model: after the components of the present scheme are assembled in turn, the above-mentioned working mode is used according to actual demand, and the whole working step can be completed.
[0029] The above-mentioned is only the preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.
[0030] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model.
[0031] In the utility model, unless another explicit provision and limitation, the terms "mount", "set", "connect", "fix", "screw" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated; can be mechanical connection, also can be electrical connection; can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication or the interaction relationship of two elements inside two elements, unless another explicit limitation, for the ordinary skill in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.
[0032] According to the embodiments of the utility model as above, these embodiments do not describe all the details, and do not limit the utility model to the specific embodiments. Obviously, according to the above description, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well utilize the utility model and the modified use based on the utility model. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. An unmanned aerial vehicle countermeasure interceptor net automatic deployment device, characterized in that, The utility model relates to a fixing seat (1) lower part is provided with support seat (12), the support seat (12) is set up with a plurality of groups of turnover positioning seat (26) on equal interval, the fixing seat (1) is installed with cylinder tail fixed seat (21), the cylinder tail fixed seat (21) is rotatably connected with turnover cylinder (22) tail end, the turnover cylinder (22) output end is connected with U type head (23), the U type head (23) is rotatably connected with cylinder head fixed seat (24) in, the cylinder head fixed seat (24) bottom is connected with reinforcing plate (25), the reinforcing plate (25) is installed with fixed cylinder (31), the fixed cylinder (31) both sides are provided with lug (311), the lug (311) rotatably connected with turnover positioning seat (26) in, the fixed cylinder (31) end is provided with intercepting net frame (32), the intercepting net frame (32) is provided with intercepting net (33) in.
2. The unmanned aerial vehicle countermeasure net automatic deployment device according to claim 1, characterized in that: The fixing seat (1) is provided with a plurality of mounting holes (11) through.
3. The unmanned aerial vehicle countermeasure net automatic deployment device according to claim 1, characterized in that: The fixed cylinder (31) is provided with a telescopic cylinder (34) inside, and the telescopic cylinder (34) is connected with the intercepting net frame (32) at the output end.
4. The unmanned aerial vehicle countermeasure net automatic deployment device according to claim 3, characterized in that: The intercepting net (33) is made of high-strength lightweight material, and the surface is covered with a conductive layer to realize the short circuit of the unmanned aerial vehicle power system.
5. The unmanned aerial vehicle countermeasure net automatic deployment device according to claim 4, characterized in that: The turnover cylinder (22) and the telescopic cylinder (34) are synchronously operated through pneumatic control to coordinate the deployment speed and coverage range of the intercepting net (33).
6. The unmanned aerial vehicle countermeasure net automatic deployment device according to claim 1, wherein: The mounting holes (11) are arranged in multiple groups of arrays to adapt to the fixing requirements of different installation scenes.