Small unmanned aerial vehicle detection equipment

Abstract

The utility model relates to the technical field of unmanned aerial vehicle detection interference equipment, and discloses a small unmanned aerial vehicle detection device, which comprises a fixed seat, the lower surface of the fixed seat is rotatably connected with three telescopic rods, the opposite surfaces of the three telescopic rods are rotatably connected with three support rods, the opposite ends of the three support rods are rotatably connected with circular rings, and the circular rings are rotatably connected with two ends of the fixed seat. The inner surface of the circular ring is slidably sleeved with a fixing rod, the upper end of the fixing rod is fixedly installed on the lower surface of a fixing base, an adjusting device is arranged on the fixing base and comprises a motor, the motor is fixedly installed on the outer surface of the fixing base, the output end of the motor is fixedly connected with a fixing roller, and the left end of the fixing roller penetrates into the fixing base. According to the small unmanned aerial vehicle detection equipment, the detection angle of the unmanned aerial vehicle can be adjusted through the cooperation of the motor and the electric push rod, and the multi-angle unmanned aerial vehicle can be detected, so that the early warning function is realized, the unmanned aerial vehicle can be effectively detected, and the detection is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle (UAV) detection and interference equipment, in particular to a small-sized UAV detection equipment. Background Art

[0002] In recent years, the civil drone market has developed rapidly, and civil drones have become increasingly popular. However, domestic regulation of drones is still in its early stages. At present, illegal incidents such as drones flying illegally, taking photos, and delivering items to security areas and security targets have occurred frequently. Against this background, single-person portable drone reconnaissance and pointing equipment has gradually been favored by the market. It integrates radio detection, early warning, and evidence collection functions. It is flexible, lightweight, portable, responsive, and powerful. It can provide early warning of invading drones, give a rough intrusion direction, and guide security personnel to directional interference. In conjunction with other radio suppression equipment, it can make the aircraft make an emergency landing or return, to escort users. It can widely serve the low-altitude control needs of important areas such as public security, justice, airports, petrochemical oil depots, electricity, nuclear power, border defense, and military camps.

[0003] Existing drone detection equipment is generally built on a pole to achieve drone detection in a local airspace, and after construction, the preset angle is adjusted to detect the drone. However, it is difficult to adjust after the preset angle is adjusted, and detection blind spots are prone to occur, and the portability is not high. In view of this, a small drone detection device is proposed. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the existing technology, the utility model provides a small drone detection device, which has the advantages of enhancing the portability of the drone detection device and adjusting the angle of the detection device, thereby solving the problems of the low portability of the drone detection device and the difficulty in adjusting the angle of the detection device.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of enhancing the portability of drone detection equipment and adjusting the detection equipment, the utility model provides the following technical solutions: a small drone detection device, including a fixing seat, the lower surface of the fixing seat is rotatably connected with three telescopic rods, the opposite surfaces of the three telescopic rods are rotatably connected with three support rods, the opposite ends of the three support rods are rotatably connected with a ring, the inner surface of the ring is slidably sleeved with a fixing rod, and the upper end of the fixing rod is fixedly installed on the lower surface of the fixing seat;

[0008] Wherein, an adjusting device is arranged on the fixing seat.

[0009] Preferably, the adjusting device comprises a motor, which is fixedly mounted on the outer surface of the fixing seat, and the output end of the motor is fixedly connected to a fixing rod, and the left end of the fixing rod penetrates into the fixing seat.

[0010] Preferably, the outer surface of the fixed rod is sleeved with a first bevel gear, the outer surface of the first bevel gear is meshingly connected with a second bevel gear, and the upper surface of the second bevel gear is rotatably connected with a rotating disk.

[0011] Preferably, the rotating disk is rotatably sleeved on the inner surface of the fixed seat, and an electric push rod is fixedly installed on the upper surface of the rotating disk;

[0012] Among them, the upper end of the electric push rod is fixedly connected with a fixing plate, and the upper surface of the fixing plate is fixedly installed with a detection device body.

[0013] Preferably, the lower end of the fixed plate is rotatably connected to a fixed block, and the lower surface of the fixed block is fixedly mounted on the upper surface of the rotating disk.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a small drone detection device with the following beneficial effects:

[0016] 1. This small drone detection device can adjust the drone detection angle through the cooperation of the motor and the electric push rod, which can detect drones from multiple angles, thereby realizing the early warning function, and can effectively detect drones, which is more convenient.

[0017] 2. The small UAV detection device can support the detection device body through a retractable tripod, which is easy to retract and effectively increases the portability of the UAV detection device. The construction height of the detection device can be controlled by adjusting the length of the telescopic rod, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a small UAV detection device of the utility model;

[0019] Figure 2 For this utility model Figure 1 A magnified view of the structure at center;

[0020] Figure 3 It is a schematic diagram of the internal structure of the fixing seat of the utility model.

[0021] In the figure: 1. fixed seat; 2. telescopic rod; 3. support rod; 4. circular ring; 5. fixed rod; 6. rotating disk; 7. fixed block; 8. fixed plate; 9. detection device body; 10. electric push rod; 11. motor; 12. fixed stick; 13. first bevel gear; 14. second bevel gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 The utility model provides a new technical solution: a small drone detection device, including a fixed seat 1, the lower surface of the fixed seat 1 is rotatably connected with three telescopic rods 2, the opposite surfaces of the three telescopic rods 2 are rotatably connected with three support rods 3, the opposite ends of the three support rods 3 are rotatably connected with a ring 4, the inner surface of the ring 4 is slidably sleeved with a fixing rod 5, the upper end of the fixing rod 5 is fixedly installed on the lower surface of the fixed seat 1, and the fixed seat 1 is provided with an adjustment device; when the small drone detection device is used, a downward thrust is applied to the ring 4 manually, so that the ring 4 slides downward on the outer surface of the fixing rod 5, and at the same time the ring 4 drives the outer surface The three sleeved support rods 3 move downward, and the three support rods 3 are gradually set horizontally while moving downward. At the same time, the three telescopic rods 2 rotatably connected to the opposite ends of the three support rods 3 move toward opposite sides. The three telescopic rods 2 rotate and unfold on the lower surface of the fixed seat 1 to support the fixed seat 1, and stable support can be achieved by adjusting the length of the telescopic rods. The small UAV detection equipment can support the detection equipment body through a retractable tripod, and it is easy to retract, which effectively increases the portability of the UAV detection equipment, and the construction height of the detection equipment can be controlled by adjusting the length of the telescopic rods, which is more convenient.

[0024] Furthermore, the adjusting device includes a motor 11, which is fixedly mounted on the outer surface of the fixing seat 1, and the output end of the motor 11 is fixedly connected to a fixing stick 12, the left end of the fixing stick 12 penetrates into the fixing seat 1, and the outer surface of the fixing stick 12 is sleeved with a first bevel gear 13, and the outer surface of the first bevel gear 13 is meshedly connected with a second bevel gear 14, and the upper surface of the second bevel gear 14 is rotatably connected with a rotating disk 6, and the rotating disk 6 is rotatably sleeved on the inner surface of the fixing seat 1. The device has the advantages of enhancing the portability of the drone detection equipment and adjusting the detection equipment. When the detection equipment is used, by starting the motor 11, the motor 11 is turned on to output power to the fixed connection at the output end. The fixed stick 12 is placed on the outer surface of the first bevel gear 13 to rotate, and the first bevel gear 13 drives the second bevel gear 14 meshing with the outer surface to rotate. The second bevel gear 14 drives the rotating disk 6 fixedly connected to the upper surface to rotate. After the rotation, the rotating disk 6 drives the detection device body 9 to adjust the angle, which can be used to detect drones from multiple angles. The small drone detection device can adjust the drone detection angle through the cooperation of the motor and the electric push rod, so that drones can be detected from multiple angles, thereby realizing the early warning function, which can effectively detect drones and is more convenient.

[0025] Furthermore, an electric push rod 10 is fixedly installed on the upper surface of the rotating disk 6, and a fixed plate 8 is fixedly connected to the upper end of the electric push rod 10. A detection device body 9 is fixedly installed on the upper surface of the fixed plate 8. The lower end of the fixed plate 8 is rotatably connected to a fixed block 7, and the lower surface of the fixed block 7 is fixedly installed on the upper surface of the rotating disk 6. When the small UAV detection device is in use, by starting the electric push rod 10, the electric push rod 10 outputs power to the fixed plate 8 fixedly connected at the upper end through operation, so that the fixed plate 8 rotates up and down on the fixed block 7 to achieve up and down angle adjustment, which is used to expand the detection range and can effectively realize multi-angle detection. The small UAV detection device can adjust the UAV detection angle through the cooperation of the motor and the electric push rod, so that multi-angle UAVs can be detected, thereby realizing the early warning function, and can effectively detect UAVs, which is more convenient.

[0026] Working principle: When the small drone detection device is used, a downward thrust is applied to the ring 4 manually, so that the ring 4 slides downward on the outer surface of the fixed rod 5, and at the same time, the ring 4 drives the three support rods 3 set on the outer surface to move downward, and the three support rods 3 gradually become horizontal while moving downward, and at the same time, the three support rods 3 move the three telescopic rods 2 connected to the opposite ends of the three support rods 3 toward the opposite side, and the three telescopic rods 2 rotate on the lower surface of the fixed seat 1 to expand, and are used to support the fixed seat 1, and can provide stable support by adjusting the length of the telescopic rods, and by starting the motor 11, the motor 11 is turned on to output power to the fixed stick 12 fixedly connected to the output end. The first bevel gear 13 drives the second bevel gear 14 meshingly connected to the outer surface to rotate, and the second bevel gear 14 drives the rotating disk 6 fixedly connected to the upper surface to rotate. After the rotation, the rotating disk 6 drives the detection device body 9 to adjust the angle, which can be used to detect the UAV from multiple angles. By starting the electric push rod 10, the electric push rod 10 outputs power to the fixed plate 8 fixedly connected to the upper end through operation, so that the fixed plate 8 rotates up and down on the fixed block 7, so as to realize the up and down angle adjustment, which is used to expand the detection range and can effectively realize multi-angle detection.

[0027] 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.

Claims

1. A small drone detection device, comprising a fixing seat (1), characterized in that: The lower surface of the fixed seat (1) is rotatably connected to three telescopic rods (2), the opposite surfaces of the three telescopic rods (2) are rotatably connected to three supporting rods (3), the opposite ends of the three supporting rods (3) are rotatably connected to a circular ring (4), the inner surface of the circular ring (4) is slidably sleeved with a fixing rod (5), and the upper end of the fixing rod (5) is fixedly mounted on the lower surface of the fixed seat (1); Wherein, an adjustment device is arranged on the fixing seat (1).

2. A small drone detection device according to claim 1, characterized in that: The adjusting device comprises a motor (11), the motor (11) is fixedly mounted on the outer surface of the fixing seat (1), the output end of the motor (11) is fixedly connected to a fixing rod (12), and the left end of the fixing rod (12) penetrates into the fixing seat (1).

3. A small drone detection device according to claim 2, characterized in that: The outer surface of the fixed rod (12) is sleeved with a first bevel gear (13), the outer surface of the first bevel gear (13) is meshingly connected with a second bevel gear (14), and the upper surface of the second bevel gear (14) is rotatably connected with a rotating disk (6).

4. A small drone detection device according to claim 3, characterized in that: The rotating disk (6) is rotatably sleeved on the inner surface of the fixed seat (1), and an electric push rod (10) is fixedly mounted on the upper surface of the rotating disk (6); The upper end of the electric push rod (10) is fixedly connected to a fixing plate (8), and the upper surface of the fixing plate (8) is fixedly mounted with a detection device body (9).

5. A small drone detection device according to claim 4, characterized in that: The lower end of the fixed plate (8) is rotatably connected to a fixed block (7), and the lower surface of the fixed block (7) is fixedly mounted on the upper surface of the rotating disk (6).

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