CN212963038U

CN212963038U - Unmanned aerial vehicle signal interference counter-braking device

Info

Publication number: CN212963038U
Application number: CN202021779956.3U
Authority: CN
Inventors: 巩国河
Original assignee: Beijing China Police Jinsheng Technology Co ltd
Current assignee: Beijing China Police Jinsheng Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-13
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses an unmanned aerial vehicle signal interference system device that turns over, including system rifle and bracing piece of turning over, the top welding of bracing piece has the mounting disc, and there is the connection pad through bolted connection on the top outer wall of mounting disc, it is connected with the link to rotate on the top outer wall of connection pad, and install the support frame through the bolt on one side outer wall of link, homogeneous shaping has the fixed block on the relative both sides inner wall of support frame, and rotate between two fixed blocks and be connected with the system rifle of turning over, the sucking disc has been cup jointed to the bottom of bracing piece, the bottom threaded connection of bracing piece has solid fixed ring, and it has magnet to bond on solid fixed ring's the bottom outer wall, the outside of. The utility model discloses a sucking disc and magnet make the device can simply fix at glossy metal surface, for example the roof to need not the surface and beat out the screw hole in advance, when the mobile device, directly with the device pull down can, the installation with dismantle comparatively simply.

Description

Unmanned aerial vehicle signal interference counter-braking device

Technical Field

The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle signal interference counter-braking device.

Background

Along with the revolution and development of unmanned aerial vehicle technology, people are increasing the use demand of unmanned aerial vehicles, and small-size commercial multiaxis unmanned aerial vehicle has become a popular consumer product with its self characteristics that the size is little, the noise is little, convenient to carry, the manipulation is simple and convenient. However, with the blowout type outbreak of the commercial unmanned aerial vehicle user, a relatively perfect management system is not available in China, and the commercial training cost is high, so that a lot of users without the use experience or wrong use mode of the unmanned aerial vehicle become a terrible safety problem.

The existing reverse gun is generally operated by hands, and a part of the existing reverse gun can be installed at a proper position to be automatically operated by a computer, but the reverse device is generally fixed by a bolt directly, so that the device is inconvenient to detach and install, and the device is extremely inconvenient to replace when the device is idle and needs to be replaced. Therefore, it is desirable to design a device for countering the interference of the drone signal to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and existing among the prior art directly fixing the device through the bolt for install inconvenient dismantlement and installation shortcoming, and the unmanned aerial vehicle signal interference counter-system device that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an unmanned aerial vehicle signal interference system device that turns over, is including turning over system rifle and bracing piece, the top welding of bracing piece has the mounting disc, and has the connection pad through bolted connection on the top outer wall of mounting disc, rotate on the top outer wall of connection pad and be connected with the link, and install the support frame through the bolt on one side outer wall of link, homogeneous shaping has the fixed block on the relative both sides inner wall of support frame, and rotates between two fixed blocks and be connected with the system rifle that turns over, the sucking disc has been cup jointed to the bottom of bracing piece, the bottom threaded connection of bracing piece has solid fixed ring, and bonds magnet on solid fixed ring's the bottom outer wall.

Furthermore, the outside of bracing piece is close to bottom department welding has the clamping ring, and the sucking disc is located between the bottom outer wall of clamping ring and the solid fixed ring's top outer wall.

Further, install the protective sheath through the bolt on the bottom outer wall of connection pad, and the inside fixed mounting of protective sheath has the motor that twists reverse, the output key of twisting the motor is connected with the moment of torsion piece.

Furthermore, a torque hole is formed in the outer wall of the bottom of the connecting frame, the torque block is inserted into the torque hole, an end socket is connected to the top end of the torque block in a threaded mode, and the connecting frame is located between the outer wall of the bottom of the end socket and the outer wall of the top of the connecting disc.

Furthermore, the spring is sleeved outside the protective sleeve and is located between the outer wall of the top of the connecting disc and the outer wall of the bottom of the connecting disc.

Furthermore, the top end of the supporting rod is provided with a jack, and the protective sleeve is inserted in the jack.

Furthermore, a fixing groove is formed in the outer wall of one side of the fixing block, an angle adjusting motor is clamped inside the fixing groove, the output end of the angle adjusting motor is fixedly connected with the outer wall of one side of the reverse-making gun through a screw, and a baffle is installed inside the fixing groove through a screw.

The utility model has the advantages that:

1. through the sucking disc and the magnet that set up, sucking disc and magnet make the device can simply fix at glossy metal surface, for example the roof to need not the surface and beat the screw hole in advance, when the mobile device, directly with the device pull down can, the installation with dismantle comparatively simply.

2. Through the spring that sets up, the spring is located between connection pad and the fixed disk for two parts about the device is whole to be divided into, and the upper portion is used for fixed reverse system rifle, and the lower part is used for fixing the device, and when the fixed plane of device takes place vibrations, the spring can absorb vibrations, damages the reverse system rifle in order to prevent that the vibrations from strikeeing acutely.

3. Through the angle modulation motor and the torsion motor which are arranged, the angle modulation motor and the torsion motor can drive the reverse gun to rotate in a large range, so that the dead angle of the reverse gun is reduced, and the installation position of the device is increased.

Drawings

Fig. 1 is a schematic structural view of an unmanned aerial vehicle signal interference countermeasure device provided by the present invention;

fig. 2 is a schematic structural view of a supporting frame of the unmanned aerial vehicle signal interference rejection device provided by the present invention;

fig. 3 is a schematic diagram of a connection disc structure of an unmanned aerial vehicle signal interference rejection device provided by the utility model;

fig. 4 is the utility model provides a pair of unmanned aerial vehicle signal interference counteraction device's sucker structure schematic diagram.

In the figure: the device comprises a supporting rod 1, a connecting disc 2, a connecting frame 3, a supporting frame 4, a reverse-making gun 5, a sucking disc 6, a fixing groove 7, an angle adjusting motor 8, a baffle 9, a fixing block 10, a mounting disc 11, a jack 12, a spring 13, a protective sleeve 14, a torque block 15, a torque hole 16, a tip 17, a magnet 18, a fixing ring 19, a pressing ring 20 and a torsion motor 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4 simultaneously, an unmanned aerial vehicle signal interference reverse system device, including reverse system rifle 5 and bracing piece 1, the top welding of bracing piece 1 has mounting disc 11, and there is connection pad 2 through bolted connection on the top outer wall of mounting disc 11, it is connected with link 3 to rotate on the top outer wall of connection pad 2, and install support frame 4 through the bolt on one side outer wall of link 3, homogeneous shaping has fixed block 10 on the relative both sides inner wall of support frame 4, and rotate between two fixed blocks 10 and be connected with reverse system rifle 5, sucking disc 6 has been cup jointed to the bottom of bracing piece 1, be used for fixing device, the bottom threaded connection of bracing piece 1 has solid fixed ring 19, and it has magnet 18 to bond on solid fixed ring 19's the bottom outer wall, be used for fixing device.

Furthermore, the outside of the supporting rod 1 is welded with a pressing ring 20 near the bottom end for fixing the sucker 6, and the sucker 6 is located between the outer wall of the bottom of the pressing ring 20 and the outer wall of the top of the fixing ring 19.

Further, a protective sleeve 14 is installed on the outer wall of the bottom of the connecting disc 2 through a bolt, the protective sleeve 14 is used for installing and protecting a torsion motor 21, the torsion motor 21 is fixedly installed inside the protective sleeve 14, the type of the torsion motor 21 is preferably 3515P0489, and the output end of the torsion motor 21 is in keyed connection with a torque block 15.

Further, torque hole 16 is opened on the bottom outer wall of link 3, and torque block 15 pegs graft in torque hole 16's inside for transmit motor moment of torsion, and the top threaded connection of torque block 15 has end 17 for fixed link 3, and link 3 is located between the bottom outer wall of end 17 and the top outer wall of connection pad 2.

Further, a spring 13 is sleeved outside the protective sleeve 14 for absorbing shock so as to protect the reaction gun 5, and the spring 13 is located between the top outer wall of the connecting disc 2 and the bottom outer wall of the connecting disc 2.

Furthermore, the top end of the support rod 1 is provided with a jack 12, and the protective sleeve 14 is inserted into the jack 12 to prevent the protective sleeve 14 from colliding with the support rod 1.

Furthermore, open on one side outer wall of fixed block 10 has fixed slot 7, and the inside joint of fixed slot 7 has angle modulation motor 8, and angle modulation motor 8's model is preferably 3515P0489, and angle modulation motor 8's output is fixed connection through screw and one side outer wall of reverse system rifle 5, and there is baffle 9 in the inside of fixed slot 7 through the mounting screw for fixed angle modulation motor 8.

The working principle is as follows: during the use, the direct sucking disc 6 of operating personnel adsorbs at glossy metal surface, magnet 18 and metal surface contact this moment, further fixing device, when the angle of the reverse system rifle 5 of needs regulation, it rotates to twist reverse motor 21 and drive moment of torsion piece 15, moment of torsion piece 15 drives link 3 through torque hole 16 and rotates, link 3 drives support frame 4 and rotates, thereby make reverse system rifle 5 rotate, angle modulation motor 8 directly drives reverse system rifle 5 and rotates, thereby adjust the angle of elevation of reverse system rifle 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An unmanned aerial vehicle signal interference reverse device comprises a reverse gun (5) and a support rod (1), it is characterized in that the top end of the supporting rod (1) is welded with a mounting disc (11), the outer wall of the top of the mounting plate (11) is connected with a connecting plate (2) through a bolt, the outer wall of the top of the connecting disc (2) is rotatably connected with a connecting frame (3), and a supporting frame (4) is arranged on the outer wall of one side of the connecting frame (3) through a bolt, the inner walls of two opposite sides of the supporting frame (4) are integrally formed with fixed blocks (10), a reverse gun (5) is rotatably connected between the two fixed blocks (10), the bottom end of the supporting rod (1) is sleeved with a sucker (6), the bottom end of the supporting rod (1) is in threaded connection with a fixing ring (19), and a magnet (18) is bonded on the outer wall of the bottom of the fixing ring (19).

2. An unmanned aerial vehicle signal interference counteraction device according to claim 1, characterized in that a clamping ring (20) is welded to the outside of the support rod (1) near the bottom end, and the suction cup (6) is located between the bottom outer wall of the clamping ring (20) and the top outer wall of the fixing ring (19).

3. The unmanned aerial vehicle signal interference counteraction device of claim 1, wherein a protective sleeve (14) is mounted on the outer wall of the bottom of the connecting disc (2) through bolts, a torsion motor (21) is fixedly mounted inside the protective sleeve (14), and a torque block (15) is connected to the output end of the torsion motor (21) in a keyed mode.

4. The unmanned aerial vehicle signal interference counteraction device of claim 3, wherein a torque hole (16) is formed in the outer wall of the bottom of the connecting frame (3), the torque block (15) is inserted into the torque hole (16), an end head (17) is connected to the top end of the torque block (15) in a threaded manner, and the connecting frame (3) is located between the outer wall of the bottom of the end head (17) and the outer wall of the top of the connecting disc (2).

5. An unmanned aerial vehicle signal interference reaction device according to claim 3, characterized in that, the spring (13) is sleeved outside the protective sleeve (14), and the spring (13) is located between the top outer wall of the connecting disc (2) and the bottom outer wall of the connecting disc (2).

6. An unmanned aerial vehicle signal interference counteraction device according to claim 3, characterized in that, the top of the supporting rod (1) is provided with a jack (12), and the protective sleeve (14) is inserted into the jack (12).

7. The unmanned aerial vehicle signal interference restraining device of claim 1, wherein a fixing groove (7) is formed in an outer wall of one side of the fixing block (10), an angle adjusting motor (8) is clamped inside the fixing groove (7), an output end of the angle adjusting motor (8) is fixedly connected with an outer wall of one side of the restraining gun (5) through a screw, and a baffle (9) is mounted inside the fixing groove (7) through a screw.