Anti-unmanned aerial vehicle interception device

Abstract

The anti-unmanned aerial vehicle interception device comprises a workbench, a signal transmitting device, a fixing device, a groove and universal wheels, and the signal transmitting device comprises a supporting column, an opening groove, a gear, a connecting rod, a rotating block, a first air cylinder, a sprocket and a signal transmitter. The fixing device comprises a second air cylinder, a telescopic rod, a lifting block, a clamping block, a sliding block, a circular rotating piece and a pressure sensor. The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an anti-unmanned aerial vehicle intercepting device which solves the problems that an existing unmanned aerial vehicle intercepting device is small in signal coverage range, and after the existing unmanned aerial vehicle intercepting device intercepts an unmanned aerial vehicle, a fixing structure for the unmanned aerial vehicle is lacked, so that the unmanned aerial vehicle slides down when the intercepting device moves.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicles, and specifically refers to an anti-unmanned aerial vehicle interception device. Background Art

[0002] Unmanned aerial vehicles, also known as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. Due to the increasing number of drones, there are more and more drones without operating specifications, which can easily cause safety hazards.

[0003] Existing drone interception devices usually transmit interference signals to drones to gain control of the drones and force the drones to land on the workbench of the interception device. However, the signal coverage range of existing drone interception devices is small, and the existing drone interception devices lack a fixing structure for the drones after intercepting the drones, which will cause the drones to slip when the interception device moves. Therefore, an anti-drone interception device is urgently needed to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the signal coverage range of the existing drone interception device is small, and the existing drone interception device lacks a fixing structure for the drone after intercepting the drone, which will cause the drone to slide when the interception device moves.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an anti-UAV interception device includes a workbench and a groove relatively arranged on the workbench, a signal transmitting device is arranged at the upper end of the workbench, a fixing device is arranged on the groove, and also includes a universal wheel fixedly arranged at the lower end of the workbench.

[0006] In order to smoothly achieve the purpose of signal transmission, the signal transmitting device includes a support column fixedly arranged on the upper end of the workbench, an open groove fixedly arranged on the support column, a gear arranged on the open groove, connecting rods that pass through the support column are relatively fixedly connected at both ends of the gear, a rotating block is fixedly connected to one end of the connecting rod, a signal transmitter is fixedly connected to the rotating block, and also includes a first cylinder fixedly arranged on the upper end of the support column and arranged on one side of the open groove, the output end of the first cylinder is connected to a sprocket slidably connected to the upper end of the support column, and the sprocket is meshed with a gear.

[0007] In order to smoothly achieve the purpose of fixing the drone, the fixing device includes a second cylinder fixedly arranged inside the workbench and arranged below the groove, and also includes a pressure sensor fixedly arranged above the groove and fixedly connected to the workbench, the output end of the second cylinder is connected to a telescopic rod arranged on the groove, the upper end of the telescopic rod is fixedly connected to a lifting block, the two ends of the lifting block are relatively connected with circular rotating parts, the circular rotating part is fixedly connected to a slider, and also includes a clamping block arranged on the groove, and the clamping block is slidably connected to the slider.

[0008] Furthermore, the maximum adjustable angle of the signal transmitter is 180 degrees.

[0009] Furthermore, the clamping block is arranged in an L shape.

[0010] Preferably, the clamping block is made of rubber material.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] 1. A signal transmitter is provided. By starting the first cylinder located on the support column, the first cylinder pushes or pulls back the chain teeth, so that the gear meshing with it rotates to drive the connecting rod and the rotating block to rotate, so that the signal transmitter reciprocates within a horizontal range of 180 degrees, thereby achieving the purpose of covering a wider signal area;

[0013] 2. A fixing device is provided. When the wheel of the UAV touches the pressure sensor, the pressure sensor transmits a signal to the second cylinder. The second cylinder starts to pull the lifting block downward through the telescopic rod. The lifting block drives the slider connected to the clamping block to slide downward through the circular rotating part connected to it. The left and right clamping blocks make relative movement, thereby clamping the wheel of the UAV to achieve the purpose of fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of an anti-UAV interception device proposed in this scheme;

[0015] Figure 2 This is a schematic diagram of the structure of an anti-UAV interception device proposed in this scheme from another angle;

[0016] Figure 3 This is a schematic diagram of the structure of an anti-UAV interception device proposed in this scheme from another angle;

[0017] Figure 4 A cross-sectional view of an anti-UAV interception device proposed in this scheme.

[0018] Among them, 1. workbench; 2. signal transmitting device; 21. support column; 22. open slot; 23. gear; 24. connecting rod; 25. rotating block; 26. first cylinder; 27. sprocket; 28. signal transmitter; 3. fixing device; 31. second cylinder; 32. telescopic rod; 33. lifting block; 34. clamping block; 35. slider; 36. circular rotating part; 37. pressure sensor; 4. groove; 5. universal wheel.

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] like Figure 1 As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: an anti-UAV interception device includes a workbench 1, and a groove 4 relatively arranged on the workbench 1, a signal transmitting device 2 is arranged at the upper end of the workbench 1, a fixing device 3 is arranged on the groove 4, and also includes a universal wheel 5 fixedly arranged at the lower end of the workbench 1.

[0022] like Figure 2-3 As shown, the signal transmitting device 2 includes a supporting column 21 fixedly arranged on the upper end of the workbench 1, an opening slot 22 fixedly arranged on the supporting column 21, a gear 23 arranged on the opening slot 22, connecting rods 24 arranged through the supporting column 21 are relatively fixedly connected at both ends of the gear 23, a rotating block 25 is fixedly connected to one end of the connecting rod 24, a signal transmitter 28 is fixedly connected to the rotating block 25, and the maximum adjustable angle of the signal transmitter 28 is 180 degrees. It also includes a first cylinder 26 fixedly arranged on the upper end of the supporting column 21 and arranged on one side of the opening slot 22, and the output end of the first cylinder 26 is connected to a sprocket 27 slidably connected to the upper end of the supporting column 21, and the sprocket 27 is meshingly connected with the gear 23.

[0023] like Figure 4As shown, the fixing device 3 includes a second cylinder 31 fixedly arranged inside the workbench 1 and arranged below the groove 4, and also includes a pressure sensor 37 fixedly arranged above the groove 4 and fixedly connected to the workbench 1. The output end of the second cylinder 31 is connected to a telescopic rod 32 arranged on the groove 4, and the upper end of the telescopic rod 32 is fixedly connected to a lifting block 33. The two ends of the lifting block 33 are relatively connected with circular rotating parts 36, and the circular rotating part 36 is fixedly connected to a slider 35. It also includes a clamping block 34 arranged on the groove 4, and the slider 35 is slidably connected to the clamping block 34. The clamping block 34 is L-shaped and is made of rubber material.

[0024] During specific use, the user starts the signal transmitter 2 located on the workbench 1, and the signal transmitter 28 sends a signal to intercept the drone. At the same time, the first cylinder 26 is started. The first cylinder 26 pushes or pulls back the sprocket 27 to one end to drive the gear 23 in the groove engaged with it to rotate. The rotation of the gear 23 drives the connecting rod 24 fixedly connected thereto and the rotating block 25 on the connecting rod 24 to rotate, so that the signal transmitter 28 fixedly connected to the rotating block 25 can be rotated within a horizontal angle range of 180 degrees. After successfully intercepting the drone, the drone lands on the workbench 1. When the wheels of the drone touch the pressure sensor 37 in the fixing device, the pressure sensor 37 sends a signal to the second cylinder 31. The second cylinder 31 starts to pull the lifting block 33 downward through the telescopic rod 32. The lifting block 33 drives the slider 35 slidably connected to the clamping block 34 to slide downward through the circular rotating member 36 connected thereto. The left and right clamping blocks 34 move relative to each other, thereby clamping the wheels of the drone to achieve the purpose of fixing.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An anti-UAV interception device, comprising a workbench (1), and a groove (4) arranged on the workbench (1) in a relative manner, characterized in that: The upper end of the workbench (1) is provided with a signal transmitting device (2), the groove (4) is provided with a fixing device (3), and also includes a universal wheel (5) fixedly arranged at the lower end of the workbench (1).

2. The anti-UAV interception device according to claim 1, characterized in that: The signal transmitting device (2) comprises a supporting column (21) fixedly arranged at the upper end of the workbench (1), an opening slot (22) fixedly arranged on the supporting column (21), a gear (23) arranged on the opening slot (22), connecting rods (24) arranged through the supporting column (21) fixedly connected at both ends of the gear (23), a rotating block (25) fixedly connected at one end of the connecting rod (24), a signal transmitter (28) fixedly connected to the rotating block (25), and a first cylinder (26) fixedly arranged at the upper end of the supporting column (21) and arranged on one side of the opening slot (22), the output end of the first cylinder (26) being connected to a sprocket (27) slidably connected to the upper end of the supporting column (21), the sprocket (27) being meshingly connected to the gear (23).

3. The anti-UAV interception device according to claim 1, characterized in that: The fixing device (3) comprises a second cylinder (31) fixedly arranged inside the workbench (1) and arranged below the groove (4), and also comprises a pressure sensor (37) fixedly arranged above the groove (4) and fixedly connected to the workbench (1); the output end of the second cylinder (31) is connected to a telescopic rod (32) arranged on the groove (4); the upper end of the telescopic rod (32) is fixedly connected to a lifting block (33); the two ends of the lifting block (33) are relatively connected to circular rotating parts (36); the circular rotating part (36) is fixedly connected to a sliding block (35); and the fixing device (3) comprises a clamping block (34) arranged on the groove (4); the clamping block (34) is slidably connected to the sliding block (35).

4. The anti-UAV interception device according to claim 2, characterized in that: The maximum adjustable angle of the signal transmitter (28) is 180 degrees.

5. The anti-UAV interception device according to claim 3, characterized in that: The clamping block (34) is arranged in an L shape.

6. The anti-UAV interception device according to claim 3, characterized in that: The clamping block (34) is made of rubber material.

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