Unmanned aerial vehicle countering device convenient to adjust

Abstract

The utility model discloses an unmanned aerial vehicle countering device convenient to adjust in the technical field of unmanned aerial vehicle countering, which comprises a base, a vertical rod is arranged at the top of the base, the vertical rod is connected with the base through a lifting assembly, a square frame is fixedly connected to the top of the vertical rod, and a frame is arranged at the top of the square frame. The frame and the square frame are connected through a rotating assembly, and the frame is provided with a counter main body. By arranging the vertical rod, the square frame, the counter main body and the lifting assembly, when a worker needs to adjust the counter main body to a proper height to carry out unmanned aerial vehicle counter work, the vertical rod can move upwards or downwards through the lifting assembly, so that the counter main body can be driven to move upwards or downwards through the square frame and the frame; therefore, the height position of the counter main body can be automatically and quickly adjusted, manual adjustment is not needed, convenience and quickness are achieved, time and labor are saved, and great convenience is brought to workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane countermeasure technical field, especially unmanned plane countermeasure device convenient to adjust. BACKGROUND

[0002] At present, the unmanned plane technology develops at high speed, and the unmanned plane is used more and more, but many unmanned planes are used to engage in illegal action, so unmanned plane countermeasure device is needed in some areas, and interference, driving away or forced landing is implemented to illegal invasion or dangerous unmanned plane, and the core technology covers multiple means such as radio frequency interference, navigation signal deception, laser suppression and physical capture, and non-contact defense is realized.

[0003] However, the prior art has some problems: the existing unmanned plane countermeasure device is usually supported by a tripod support frame, when the height of the countermeasure device needs to be adjusted by the staff, the length of the tripod support frame needs to be manually adjusted by the staff in turn, the operation is cumbersome, and the adjusting efficiency is low, therefore we propose a kind of unmanned plane countermeasure device convenient to adjust. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides a kind of unmanned plane countermeasure device convenient to adjust, the height of countermeasure device can be quickly, automatically adjusted by lifting assembly, and use is facilitated.

[0005] The utility model aims at realizing the following: a kind of unmanned plane countermeasure device convenient to adjust, including base, the top of the base is provided with vertical rod, lifting assembly is connected between the vertical rod and base, the top of the vertical rod is fixedly connected with square frame, the top of the square frame is provided with frame, frame and square frame are connected by rotating component, the frame is provided with countermeasure device main body, the angle of countermeasure device main body in horizontal direction can be adjusted by frame by rotating component, the height of countermeasure device main body can be adjusted by vertical rod by lifting assembly.

[0006] Optionally, the lifting assembly includes a lead screw, the lead screw is rotatably connected to the base, the vertical rod is threadedly sleeved on the outer surface of the lead screw, a first bevel gear is fixedly sleeved on the bottom of the outer surface of the lead screw, a drive motor is fixedly installed on the rear side of the top of the base, a rotating shaft is fixedly sleeved on the output shaft of the drive motor, a second bevel gear is fixedly connected to the front end of the rotating shaft, the second bevel gear is meshingly connected with the first bevel gear, guide rods are fixedly installed on both sides of the top of the base, a horizontal plate is movably sleeved on the outer surface of the guide rods, and the horizontal plate is fixedly connected to the vertical rod.

[0007] Optionally, the rotating assembly comprises a first brake motor, the first brake motor is fixedly installed at the bottom of the inner wall of the square frame, a circular shaft is fixedly sleeved on the output shaft of the first brake motor, and the top of the circular shaft penetrates the inner wall of the square frame and is fixedly connected to the bottom of the frame.

[0008] Optionally, a second brake motor is fixedly installed at the left side of the frame, a rotating rod is fixedly sleeved on the output shaft of the second brake motor, and the other end of the rotating rod penetrates the frame, and the countermeasure main body is fixedly installed on the outer surface of the rotating rod.

[0009] Optionally, a guide rail is fixedly installed at the top of the square frame, and sliding blocks are fixedly installed at the two sides of the bottom of the frame and are slidingly connected to the guide rail.

[0010] Optionally, four self-locking universal wheels are movably installed at the bottom of the base, and the four self-locking universal wheels are arranged at the four corners of the bottom of the base.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses a vertical rod, a square frame, a countermeasure main body and a lifting assembly are arranged, when the staff needs to adjust the countermeasure main body to the suitable height and carries out the unmanned plane countermeasure work, the vertical rod can be moved up or down through the lifting assembly, so that the countermeasure main body can be moved up or down through the square frame and the frame, and then the height position of the countermeasure main body can be automatically and quickly adjusted, manual adjustment is not needed, and the utility model is convenient, fast, time-saving and labor-saving, thereby greatly facilitating the staff. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only the embodiments of the utility model, and other drawings can be obtained according to the provided drawings without the creative labor of the ordinary skilled in the art.

[0014] Fig. 1 It is the structural schematic diagram provided by the utility model.

[0015] Fig. 2 It is the side structural schematic diagram provided by the utility model.

[0016] Fig. 3 It is the sectional structure schematic diagram of the vertical rod inside provided by the utility model.

[0017] Fig. 4 It is the connecting structure schematic diagram of the square frame and the frame provided by the utility model.

[0018] In the figure: 1, base; 2, vertical rod; 3, square frame; 4, frame; 5, countermeasure device main body; 6, screw rod; 7, first umbrella tooth; 8, driving motor; 9, rotating shaft; 10, second umbrella tooth; 11, guide rod; 12, cross plate; 13, first brake motor; 14, round shaft; 15, second brake motor; 16, rotating rod; 17, guide rail; 18, sliding block; 19, self-locking universal wheel. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] As Figs. 1 to 4 shown in the utility model embodiment provides a kind of unmanned aerial vehicle countermeasure device of being convenient for adjustment, including base 1, the top of base 1 is provided with vertical rod 2, vertical rod 2 is connected between base 1 by lifting assembly, the top of vertical rod 2 is fixedly connected with square frame 3, the top of square frame 3 is provided with frame 4, frame 4 is connected between square frame 3 by rotating assembly, frame 4 is provided with countermeasure device main body 5, rotating assembly can adjust the angle of countermeasure device main body 5 in horizontal direction by frame 4, lifting assembly can adjust the height of countermeasure device main body 5 by vertical rod 2.

[0021] Further, lifting assembly includes screw rod 6, screw rod 6 is rotatably connected on base 1, vertical rod 2 is threadedly sleeved on the outer surface of screw rod 6, the bottom of the outer surface of screw rod 6 is fixedly sleeved with first umbrella tooth 7, the rear side of the top of base 1 is fixedly installed with driving motor 8, the output shaft of driving motor 8 is fixedly sleeved with rotating shaft 9, the front end of rotating shaft 9 is fixedly connected with second umbrella tooth 10, second umbrella tooth 10 is engagedly connected between first umbrella tooth 7, the two sides of the top of base 1 are both fixedly installed with guide rod 11, the outer surface of guide rod 11 is movably sleeved with cross plate 12, cross plate 12 is fixedly connected on vertical rod 2.

[0022] By starting driving motor 8, rotating shaft 9 can be driven to rotate second umbrella tooth 10, so that screw rod 6 can be driven to rotate by first umbrella tooth 7, and then vertical rod 2 can drive cross plate 12 to move upward or downward under the guidance of guide rod 11, so that the height of countermeasure device main body 5 can be adjusted, which facilitates the staff to adjust countermeasure device main body 5 to different height positions for unmanned aerial vehicle countermeasure work as needed.

[0023] Further, the rotating assembly comprises a first brake motor 13 fixedly installed at the bottom of the inner wall of the square frame 3, and the output shaft of the first brake motor 13 is fixedly sleeved with a round shaft 14, the top of the round shaft 14 penetrates through the inner wall of the square frame 3 and is fixedly connected to the bottom of the frame 4.

[0024] When the staff needs to adjust the angle of the countermeasure device main body 5 in the horizontal direction, the first brake motor 13 can be started, so that the round shaft 14 drives the frame 4 and the countermeasure device main body 5 to rotate, thereby realizing the adjustment of the angle of the countermeasure device main body 5 in the horizontal direction, which is convenient and fast.

[0025] Further, the left side of the frame 4 is fixedly installed with a second brake motor 15, the output shaft of the second brake motor 15 is fixedly sleeved with a rotating rod 16, the other end of the rotating rod 16 penetrates through the frame 4, and the countermeasure device main body 5 is fixedly installed on the outer surface of the rotating rod 16.

[0026] By starting the second brake motor 15, the rotating rod 16 can drive the countermeasure device main body 5 to rotate, so that the angle of the countermeasure device main body 5 in the vertical direction can be adjusted, and the countermeasure work on unmanned aerial vehicles of different heights can be facilitated.

[0027] Further, the top of the square frame 3 is fixedly installed with a guide rail 17, and the both sides of the bottom of the frame 4 are fixedly installed with sliding blocks 18 which are slidingly connected to the guide rail 17.

[0028] Through the design of the guide rail 17 and the sliding block 18, the frame 4 can drive the countermeasure device main body 5 to rotate more stably.

[0029] Further, the bottom of the base 1 is movably installed with four self-locking universal wheels 19, and the four self-locking universal wheels 19 are arranged at the four corners of the bottom of the base 1.

[0030] Through the design of the self-locking universal wheel 19, the staff can move the whole device to a suitable position, which saves time and effort.

[0031] The working principle and use process of the utility model are as follows:

[0032] Firstly, the staff pushes the device to the appropriate position and locks the self-locking universal wheel 19, then can adjust the orientation of the countermeasure main body 5 according to the position of the unmanned aerial vehicle, can start the first brake motor 13, so that the circular shaft 14 drives the frame 4 and the countermeasure main body 5 to rotate, then start the second brake motor 15, so that the rotating rod 16 drives the countermeasure main body 5 to rotate, so as to adjust the countermeasure main body 5 to aim at the unmanned aerial vehicle, that is, the countermeasure work can be carried out through the countermeasure main body 5, when the staff needs to adjust the height position of the countermeasure main body 5, can start the driving motor 8, due to the operation of the driving motor 8, can make the second bevel gear 10 rotate under the driving of the rotating shaft 9, so as to drive the lead screw 6 through the first bevel gear 7, in turn, can make the vertical rod 2 drive the horizontal plate 12 to move upward or downward under the guidance of the guide rod 11, so as to adjust the height of the countermeasure main body 5, which is convenient for the staff to adjust the countermeasure main body 5 to different height positions for unmanned aerial vehicle countermeasure work.

[0033] The above embodiments are only used to help understand the method of the utility model and its core idea. It should be pointed out that for ordinary skilled in the art, without departing from the principles of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A drone countermeasure device that is easy to adjust, comprising a base (1), characterized in that: The top of the base (1) is provided with a vertical rod (2), which is connected with the base (1) through a lifting assembly, the top of the vertical rod (2) is fixedly connected with a square box (3), the top of the square box (3) is provided with a frame (4), the frame (4) is connected with the square box (3) through a rotating assembly, the frame (4) is provided with a countermeasure body (5), the rotating assembly can adjust the angle of the countermeasure body (5) in the horizontal direction through the frame (4), and the lifting assembly can adjust the height of the countermeasure body (5) through the vertical rod (2).

2. The easily adjustable UAV countermeasure device of claim 1, wherein: The lifting assembly comprises a lead screw (6), the lead screw (6) is rotatably connected to the base (1), the vertical rod (2) is threadedly sleeved on the outer surface of the lead screw (6), the outer surface of the lead screw (6) is fixedly sleeved with a first bevel gear (7), the rear side of the top of the base (1) is fixedly installed with a driving motor (8), the output shaft of the driving motor (8) is fixedly sleeved with a rotating shaft (9), the front end of the rotating shaft (9) is fixedly connected with a second bevel gear (10), the second bevel gear (10) is engagedly connected with the first bevel gear (7), and the two sides of the top of the base (1) are fixedly installed with guide rods (11). The outer surface of the guide rod (11) is movably sleeved with a cross plate (12), and the cross plate (12) is fixedly connected to the vertical rod (2).

3. The easily adjustable UAV countermeasure device of claim 1, wherein: The rotating assembly comprises a first brake motor (13), the first brake motor (13) is fixedly installed on the bottom of the inner wall of the square box (3), the output shaft of the first brake motor (13) is fixedly sleeved with a circular shaft (14), and the top of the circular shaft (14) penetrates the inner wall of the square box (3) and is fixedly connected to the bottom of the frame (4).

4. The easily adjustable drone countermeasure device of claim 1, wherein: The left side of the frame (4) is fixedly installed with a second brake motor (15), the output shaft of the second brake motor (15) is fixedly sleeved with a rotating rod (16), the other end of the rotating rod (16) penetrates the frame (4), and the countermeasure body (5) is fixedly installed on the outer surface of the rotating rod (16).

5. The easily adjustable drone countermeasure device of claim 1, wherein: The top of the square box (3) is fixedly installed with a guide rail (17), and the two sides of the bottom of the frame (4) are fixedly installed with sliding blocks (18), the sliding blocks (18) are slidably connected to the guide rail (17).

6. The easily adjustable drone countermeasure device of claim 1, wherein: The bottom of the base (1) is movably installed with four self-locking universal wheels (19), and the four self-locking universal wheels (19) are arranged at the four corners of the bottom of the base (1).

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