Airport bird catching anti-unmanned aerial vehicle warhead

Abstract

The airport bird catching anti-unmanned aerial vehicle warhead comprises a warhead body, a warhead A and a warhead B. The warhead A sleeves the top end of the warhead B, the bottom end of the warhead B and the top end of the warhead body are connected into a whole, a threaded column is arranged in the center of the joint of the warhead B and the warhead A, external threads are formed in the threaded column, and a fiber net is installed in the external threads. The outer side of the fiber net is provided with a plurality of nodes which are evenly distributed, the multiple nodes are connected with balls, and the center of the connecting position of the warhead A and the warhead B is provided with an inner threaded hole connected with the threaded column. Different balances are carried out according to the stability degrees of different warheads, most ammunition can become anti-unmanned aerial vehicle ammunition, practicability and innovativeness are achieved, the anti-unmanned aerial vehicle blank of an individual soldier can be filled, manufacturing is easy, cost is greatly saved, and the unmanned aerial vehicle interception rate is high.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-UAV, in particular to an airport bird-catching anti-UAV warhead. Background Art

[0002] With the development of UAVs in the military field, UAVs are used in reconnaissance and single strike due to their small size, flexibility, and the ability to fly regardless of terrain. With the application of UAVs in the military, anti-UAV technology has emerged. Anti-UAVs are carried out through missile strikes against UAVs, UAV early warning monitoring, electronic interference, laser interception and other technologies. Traditional anti-UAV equipment is large and cannot be equipped by a single soldier, so there is a gap in the single-soldier direction. Summary of the invention

[0003] The purpose of the present invention is to provide an airport bird-catching anti-UAV warhead to solve the problem that the traditional anti-UAV equipment proposed in the above background technology is large in size, cannot be assembled by a single soldier, and has a blank in the direction of a single soldier.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an airport bird-catching anti-UAV warhead, comprising a warhead body, a warhead A and a warhead B, wherein the warhead A is sleeved on the top of the warhead B, and the bottom end of the warhead B is connected to the top of the warhead body as a whole, a threaded column is arranged at the center of the connection between the warhead B and the warhead A, an external thread is provided on the threaded column, a fiber mesh is installed in the external thread, a plurality of evenly distributed nodes are arranged on the outside of the fiber mesh, and balls are connected to the plurality of nodes, an internal threaded hole connected to the threaded column is arranged at the center of the connection between the warhead A and the warhead B, a plurality of ball retention grooves located outside the internal threaded hole are arranged on the outside of the connection between the warhead A and the warhead B, and a plurality of balls are respectively located in the plurality of ball retention grooves.

[0005] Preferably, the fiber web is made of Slavic fibers, and the fiber web has high toughness and strength.

[0006] Preferably, a connecting groove for accommodating bullet B is provided at the bottom end of bullet A, the internal threaded hole and the multiple ball retaining grooves are all located in the connecting groove, the multiple ball retaining grooves are located on the outside of the internal threaded hole, the top of bullet B is fitted with the connecting groove of bullet A, and the multiple balls are arranged in the multiple ball retaining grooves preset in bullet A.

[0007] Preferably, the plurality of ball retention grooves are evenly distributed, and one end of the plurality of ball retention grooves is connected to the internal threaded hole. Since the plurality of ball retention grooves are evenly distributed, the plurality of balls are evenly distributed, the balls are evenly stressed, and the balls are deployed synchronously.

[0008] Preferably, the plurality of ball retaining grooves are respectively slidably connected to the plurality of balls, and the balls slide out of the bullet along the ball retaining grooves.

[0009] Preferably, the external thread matches the internal thread provided in the internal thread hole, so that the bullet A is connected to the bullet B.

[0010] Compared with the prior art, the beneficial effects of the present invention are: the warhead can be directly changed without changing the gun, which is very cost-effective; different balances can be made according to the stability of different warheads to turn most of the ammunition into anti-UAV ammunition, which is practical and innovative and can fill the anti-UAV gap of individual soldiers; it is a warhead with the simplest manufacturing but can increase the UAV interception rate to 90%; in addition, this product can be modified in other ways on air combat fighters to increase the threat of air combat machine guns to fighters, and the anti-missile system can increase this type of close anti-missile method to increase the anti-missile interception rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the warhead A after being unfolded;

[0012] Figure 2 It is an overall diagram of the present invention;

[0013] Figure 3 This is a schematic diagram of the structure of the present invention after the warhead A is removed;

[0014] Figure 4 is a cross-sectional view of the present invention;

[0015] Figure 5 It is a cross-sectional view of the warhead A and the warhead B of the present invention;

[0016] Figure 6 It is an expanded cross-sectional view of the warhead A and the warhead B of the present invention;

[0017] Figure 7 It is an end view of the warhead B of the present invention;

[0018] Figure 8 It is an end view of the warhead A of the present invention;

[0019] Fig. 9 is a schematic diagram of the ball and fiber web of the present invention;

[0020] Fig.10 Schematic diagram of the fiber web of the present invention.

[0021] In the figure: 1, bullet body; 2, bullet head B; 3, bullet head A; 4, external thread; 5, threaded column; 6, ball; 7, fiber mesh; 8, ball retention groove; 9, node; 10, connecting groove; 11, internal threaded hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-10 The present invention provides an airport bird-catching anti-UAV warhead, comprising a warhead body 1, a warhead A3 and a warhead B2, wherein the warhead A3 is sleeved on the top of the warhead B2, and the bottom of the warhead B2 is connected to the top of the warhead body 1 as a whole, a threaded column 5 is arranged at the center of the connection between the warhead B2 and the warhead A3, an external thread 4 is provided on the threaded column 5, a fiber mesh 7 is installed in the external thread 4, the fiber mesh 7 is made of Slavic fiber, a plurality of evenly distributed nodes 9 are arranged on the outside of the fiber mesh 7, and balls 6 are connected to the plurality of nodes 9, an internal threaded hole 11 connected to the threaded column 5 is arranged at the center of the connection between the warhead A3 and the warhead B2, the external thread 4 matches the internal thread provided in the internal threaded hole 11, a plurality of ball retaining grooves 8 located outside the internal threaded hole 11 are arranged on the outside of the connection between the warhead A3 and the warhead B2, and a plurality of balls 6 are respectively located in the plurality of ball retaining grooves 8.

[0024] When in use, the fiber net 7 made of Slavic fiber and the ball 6 form a trawl net to maximize the net surface by utilizing the self-rotation force of the bullet. The planned radius is 2.5 meters. The ball 6 delays the rolling inertia to exit the ball retention groove 8 and rotates with the bullet to form the most extended mesh structure.

[0025] A connecting groove 10 for accommodating the bullet B2 is provided at the bottom end of the bullet A3, the internal threaded hole 11 and the multiple ball retaining grooves 8 are all located in the connecting groove 10, the multiple ball retaining grooves 8 are located on the outside of the internal threaded hole 11, the multiple ball retaining grooves 8 are evenly distributed, and one end of the multiple ball retaining grooves 8 are connected to the internal threaded hole 11, and the multiple ball retaining grooves 8 are respectively slidably connected to the multiple balls 6.

[0026] When in use, the bullet B2 is connected to the bullet A3 through the threaded column 5, and the ball 6 is preset in the ball retaining groove 8.

[0027] When the embodiment of the present application is used: the bullet is composed of a bullet body 1, a bullet A3 and a bullet B2, a threaded column 5 is arranged between the bullet A3 and the bullet B2, a fiber net 7 made of Slavic fiber is installed on the threaded column 5, and a ball 6 is arranged on the fiber net 7;

[0028] The fiber net 7 made of Slavic fiber and the ball 6 form a trawl. When the bullet rotates after firing, the ball 6 delays the rolling inertia and rolls out of the ball retention groove 8. The weight of the ball 6 forms a net to wrap around the drone rotor and make it fall, so as to achieve the purpose of countering the drone.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An airport bird-catching anti-UAV warhead, comprising a warhead body (1), a warhead A (3) and a warhead B (2), characterized in that: The bullet A (3) is sleeved on the top of the bullet B (2), the bottom of the bullet B (2) is connected to the top of the bullet body (1) as a whole, a threaded column (5) is arranged at the center of the connection between the bullet B (2) and the bullet A (3), an external thread (4) is provided on the threaded column (5), a fiber mesh (7) is installed in the external thread (4), a plurality of evenly distributed nodes (9) are arranged on the outer side of the fiber mesh (7), and a plurality of the nodes (9) are connected to balls (6), an internal threaded hole (11) connected to the threaded column (5) is arranged at the center of the connection between the bullet A (3) and the bullet B (2), a plurality of ball retaining grooves (8) located outside the internal threaded hole (11) are arranged on the outer side of the connection between the bullet A (3) and the bullet B (2), and a plurality of the balls (6) are respectively located in the plurality of ball retaining grooves (8).

2. The airport bird-catching anti-UAV warhead according to claim 1 is characterized by: The fiber web (7) is made of Slavic fibers.

3. The airport bird-catching anti-UAV warhead according to claim 1 is characterized by: A connecting groove (10) for accommodating the bullet B (2) is provided at the bottom end of the bullet A (3); the internal threaded hole (11) and the plurality of ball retaining grooves (8) are both located in the connecting groove (10); and the plurality of ball retaining grooves (8) are located outside the internal threaded hole (11).

4. The airport bird-catching anti-UAV warhead according to claim 1 is characterized by: The plurality of ball retaining grooves (8) are evenly distributed, and one end of each of the plurality of ball retaining grooves (8) is connected to the internal threaded hole (11).

5. The airport bird-catching anti-UAV warhead according to claim 1 is characterized by: The plurality of ball retaining grooves (8) are respectively slidably connected to the plurality of balls (6).

6. The airport bird-catching anti-UAV warhead according to claim 1 is characterized by: The external thread (4) matches the internal thread arranged in the internal thread hole (11).

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