阅读说明：本技术 一种宽带自组网抗干扰无人机 (Broadband is from anti-interference unmanned aerial vehicle of network deployment ) 是由 郭璐 宋祖勋 位军 张剑锋 田雪涛 党群 马梦羽 汪平平 贺娇 李伟 于 2020-03-25 设计创作，主要内容包括：本发明涉及宽带自组网抗干扰无人机技术领域,且公开了一种宽带自组网抗干扰无人机,包括机身,所述机身的一侧固定连接有机翼,所述机翼的一侧固定连接有工作室,所述工作室的内部固定连接有电动机,所述电动机的输出轴通过联轴器固定连接有转轴,所述转轴的外壁固定连接有螺旋桨,所述机身的底部固定连接有过渡柱。本发明通过设置弓形的发射架和发射弦,发射架形变产生机械能,通过设置的铜线圈、铁芯、填充室和蓄电池盒,可以形成电磁体的结构,铜线圈通电,铁芯产生磁力,该磁力吸引卡杆向铁芯移动,当固定伞包的卡杆移开后,发射架形变产生机械能转变为动力,伞包被快速发射出去,打开降落伞,避免无人机因本身故障而坠毁的结果。(The invention relates to the technical field of broadband Ad hoc network anti-interference unmanned aerial vehicles, and discloses a broadband Ad hoc network anti-interference unmanned aerial vehicle which comprises a vehicle body, wherein one side of the vehicle body is fixedly connected with a wing, one side of the wing is fixedly connected with a working chamber, the interior of the working chamber is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, the outer wall of the rotating shaft is fixedly connected with a propeller, and the bottom of the vehicle body is fixedly connected with a transition column. According to the invention, the bow-shaped launching frame and the launching string are arranged, the launching frame deforms to generate mechanical energy, the structure of an electromagnet can be formed through the copper coil, the iron core, the filling chamber and the storage battery box, the copper coil is electrified, the iron core generates magnetic force, the magnetic force attracts the clamping rod to move towards the iron core, when the clamping rod for fixing the umbrella bag is moved away, the launching frame deforms to generate mechanical energy and is converted into power, the umbrella bag is quickly launched out, the parachute is opened, and the problem that the unmanned aerial vehicle is crashed due to the self fault is avoided.)

1. The utility model provides an anti-interference unmanned aerial vehicle of broadband ad hoc network, includes fuselage (1), its characterized in that: the airplane comprises a fuselage (1), a wing (2) and a working chamber (4) are fixedly connected to one side of the wing (2), a motor (18) is fixedly connected to the inside of the working chamber (4), an output shaft of the motor (18) is fixedly connected with a rotating shaft (17) through a shaft coupling, a propeller (3) is fixedly connected to the outer wall of the rotating shaft (17), a transition column (5) is fixedly connected to the bottom of the fuselage (1), a damping rod (30) is fixedly connected to the bottom of the transition column (5), a first spring (24) is movably connected to the outer wall of the damping rod (30), a damping chamber (25) is fixedly connected to the bottom of the first spring (24), a second damping magnet (26) is fixedly connected to the inner bottom wall of the damping chamber (25), and a second spring (27) is fixedly connected to the outer top wall of the second damping magnet (26), the top of the second spring (27) is fixedly connected with a piston (29), the inner top wall of the damping chamber (25) is fixedly connected with a first damping magnet (31), the bottom of the damping chamber (25) is fixedly connected with a connecting piece (28), the bottom of the connecting piece (28) is fixedly connected with a supporting column (23), one side of the supporting column (23) is movably connected with a rotating shaft (6), the outer wall of the rotating shaft (6) is fixedly connected with a first wheel (7), one side of the transition column (5) is provided with a falling frame (20) fixedly connected with the bottom of the machine body (1), one side of the falling frame (20) is movably connected with a second wheel (22), the interior of the machine body (1) is fixedly connected with a launcher (13), the outer wall of the launcher (13) is fixedly connected with a launching string (15), and the bottom of the launcher (13) is fixedly connected with a launching tube (11), the inner movable connection of the launching tube (11) is provided with an umbrella bag (9), the bottom of the umbrella bag (9) is movably connected with a launching string (15), the inner movable connection of the umbrella bag (9) is provided with a parachute (10), the outer bottom wall of the parachute (10) is fixedly connected with a connecting rope (14), the inner movable connection of the umbrella bag (9) is provided with a clamping rod (19), one end of the clamping rod (19) penetrates through the inner side wall of the umbrella bag (9) and extends to the outside of the launching tube (11), one side of the launching tube (11) is provided with a fixing plate (12) fixedly connected to the bottom of a launching frame (13), the outer top wall of the fixing plate (12) is fixedly connected with a filling chamber (21), the inner fixed connection of the filling chamber (21) is provided with a storage battery box (32), one side of the filling chamber (21) is fixedly connected with an iron core (8), the outer wall of the iron core (8) is fixedly connected with, and a connector (16) is fixedly connected to the outer top wall of the machine body (1).

2. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the launching tube (11) is a plastic launching tube, and the wall thickness of the launching tube (11) is two points and five millimeters.

3. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the outer side wall of the falling frame (20) is movably connected with an axle, and the falling frame (20) is a 65Mn falling frame.

4. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the bottom of the wing (2) is fixedly connected with two reinforcing ribs, and the number of the wing (2) is two.

5. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the second damping magnet (26) and the piston (29) repel magnetically, and the first damping magnet (31) and the piston (29) attract magnetically.

6. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the outer wall of the launching tube (11) is provided with a groove, and the width of the groove is slightly larger than the diameter of the launching string (15).

7. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the inside fixedly connected with little iron prop of kelly (19), and kelly (19) use the perpendicular central line of launch canister (11) as symmetry axis symmetry setting.

8. The broadband ad hoc network anti-jamming drone of claim 1, wherein: the outer top wall of the machine body (1) is provided with a hole, and the diameter of the hole is slightly larger than that of the umbrella bag (9).

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to a broadband ad hoc network anti-interference unmanned aerial vehicle.

Background

The broadband ad hoc network anti-interference unmanned aerial vehicle is a network combining mobile communication and a computer network, a packet switching mechanism in the computer network is adopted for information exchange of the network, a user terminal is a portable unmanned aerial vehicle capable of moving, and the unmanned aerial vehicle can avoid interference of other signals to the unmanned aerial vehicle. The anti-interference unmanned aerial vehicle of broadband Ad hoc network in the existing market can break down at the flight in-process, and then the crash, this whole that has just led to unmanned aerial vehicle is scrapped, and has certain potential harm to the crash region, anti-interference unmanned aerial vehicle of broadband Ad hoc network is when descending simultaneously, mostly all is hard landing, this also has the potential wearing and tearing to the anti-interference unmanned aerial vehicle of broadband Ad hoc network, the life-span of using the anti-interference unmanned aerial vehicle of broadband Ad hoc network has been reduced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a broadband ad hoc network anti-interference unmanned aerial vehicle, which solves the problem of preventing damage.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an anti-interference unmanned aerial vehicle with a broadband self-networking function comprises a machine body, wherein one side of the machine body is fixedly connected with a wing, one side of the wing is fixedly connected with a working chamber, the interior of the working chamber is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, the outer wall of the rotating shaft is fixedly connected with a propeller, the bottom of the machine body is fixedly connected with a transition column, the bottom of the transition column is fixedly connected with a damping rod, the outer wall of the damping rod is movably connected with a first spring, the bottom of the first spring is fixedly connected with a damping chamber, the inner bottom wall of the damping chamber is fixedly connected with a second damping magnet, the outer top wall of the second damping magnet is fixedly connected with a second spring, the top of the second spring is fixedly connected with a piston, the inner top wall of the damping chamber is fixedly connected with a first damping, the bottom of the connecting piece is fixedly connected with a supporting column, one side of the supporting column is movably connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a first wheel, one side of the transition column is provided with a falling frame fixedly connected to the bottom of the machine body, one side of the falling frame is movably connected with a second wheel, the interior of the machine body is fixedly connected with a transmitting frame, the outer wall of the transmitting frame is fixedly connected with a transmitting string, the bottom of the transmitting frame is fixedly connected with a transmitting tube, the interior of the transmitting tube is movably connected with an umbrella bag, the bottom of the umbrella bag is movably connected with the transmitting string, the interior of the umbrella bag is movably connected with a parachute, the outer bottom wall of the parachute is fixedly connected with a connecting rope, the interior of the umbrella bag is movably connected with a clamping rod, one end of the clamping rod penetrates through the inner side wall of the umbrella bag and extends to the exterior of the transmitting tube, the outer top wall fixedly connected with of fixed plate fills the room, the inside fixedly connected with battery box of filling the room, one side fixedly connected with of filling the room has the iron core, the outer wall fixedly connected with copper coil of iron core, the outer top wall fixedly connected with connector of fuselage.

Preferably, the launching tube is a plastic launching tube, and the wall thickness of the launching tube is two points and five millimeters.

Preferably, the outer side wall of the falling frame is movably connected with an axle, and the falling frame is a 65Mn falling frame.

Preferably, the bottom of each wing is fixedly connected with two reinforcing ribs.

Preferably, the second damping magnet and the piston are magnetically repulsive, and the first damping magnet and the piston are magnetically attractive.

Preferably, the outer wall of the launching tube is provided with a groove, and the width of the groove is slightly larger than the diameter of the launching string.

Preferably, the inside fixedly connected with little iron prop of kelly, and the kelly uses the vertical center line of launching tube as symmetry axis symmetry setting.

Preferably, the outer top wall of the machine body is provided with a hole, and the diameter of the hole is slightly larger than that of the umbrella bag.

(III) advantageous effects

The invention provides a broadband ad hoc network anti-interference unmanned aerial vehicle, which has the following beneficial effects:

(1) according to the invention, the bow-shaped launching frame and the launching string are arranged, the launching frame deforms to generate mechanical energy, the structure of an electromagnet can be formed through the copper coil, the iron core, the filling chamber and the storage battery box, the copper coil is electrified, the iron core generates magnetic force, the magnetic force attracts the clamping rod to move towards the iron core, when the clamping rod for fixing the umbrella bag is moved away, the launching frame deforms to generate mechanical energy and is converted into power, the umbrella bag is quickly launched out, the parachute is opened, and the problem that the unmanned aerial vehicle is crashed due to the self fault is avoided.

(2) According to the invention, through the arranged 65Mn landing frame, the material has larger elasticity, the buffering effect can be achieved, and hard landing is avoided, through the mutual matching of the damping chamber, the damping rod, the first damping magnet and the piston, the effect that the piston and the first damping magnet attract each other in opposite polarities can be achieved, so that the effect of upward force on the damping rod is achieved, and further the buffering effect is achieved, through the mutual matching of the piston, the second spring, the second damping magnet and the connecting piece, the effect that the piston and the second damping magnet repel each other in the same polarity can be achieved, so that the effect of upward force on the damping rod is achieved, further the buffering effect is achieved, and hard landing is avoided.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at C according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 5 is a schematic structural view of the launch canister of the present invention.

In the figure: 1 fuselage, 2 wings, 3 propellers, 4 working chambers, 5 transition columns, 6 rotating shafts, 7 first wheels, 8 iron cores, 9 parachute bags, 10 parachutes, 11 launching cylinders, 12 fixing plates, 13 launching frames, 14 connecting ropes, 15 launching strings, 16 connecting buckles, 17 rotating shafts, 18 motors, 19 clamping rods, 20 descending frames, 21 filling chambers, 22 second wheels, 23 supporting columns, 24 first springs, 25 damping chambers, 26 second damping magnets, 27 second springs, 28 connecting pieces, 29 pistons, 30 damping rods, 31 first damping magnets, 32 storage battery boxes and 33 copper coils.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: the broadband self-networking anti-interference unmanned aerial vehicle comprises a machine body 1, wherein one side of the machine body 1 is fixedly connected with a wing 2, one side of the wing 2 is fixedly connected with a working chamber 4, the inside of the working chamber 4 is fixedly connected with a motor 18, an output shaft of the motor 18 is fixedly connected with a rotating shaft 17 through a shaft coupling, the outer wall of the rotating shaft 17 is fixedly connected with a propeller 3, the bottom of the machine body 1 is fixedly connected with a transition column 5, the bottom of the transition column 5 is fixedly connected with a damping rod 30, the outer wall of the damping rod 30 is movably connected with a first spring 24, the bottom of the first spring 24 is fixedly connected with a damping chamber 25, the inner bottom wall of the damping chamber 25 is fixedly connected with a second damping magnet 26, the outer top wall of the second damping magnet 26 is fixedly connected with a second spring 27, and the top of the second spring 27 is, the inner top wall of the damping chamber 25 is fixedly connected with a first damping magnet 31, the bottom of the damping chamber 25 is fixedly connected with a connecting piece 28, the bottom of the connecting piece 28 is fixedly connected with a supporting column 23, one side of the supporting column 23 is movably connected with a rotating shaft 6, the outer wall of the rotating shaft 6 is fixedly connected with a first wheel 7, one side of the transition column 5 is provided with a falling frame 20 fixedly connected with the bottom of the machine body 1, one side of the falling frame 20 is movably connected with a second wheel 22, the interior of the machine body 1 is fixedly connected with a transmitting frame 13, the outer wall of the transmitting frame 13 is fixedly connected with a transmitting string 15, the bottom of the transmitting frame 13 is fixedly connected with a transmitting tube 11, the interior of the transmitting tube 11 is movably connected with an umbrella bag 9, the bottom of the umbrella bag 9 is movably connected with a transmitting string 15, and the interior of the umbrella, outer diapire fixedly connected with of parachute 10 connects rope 14, the inside swing joint of parachute package 9 has kelly 19, the one end of kelly 19 runs through the inside wall of parachute package 9 and extends to the outside of launching tube 11, one side of launching tube 11 is provided with fixed plate 12 of fixed connection in the launching frame 13 bottom, the outer top wall fixedly connected with of fixed plate 12 fills room 21, the inside fixedly connected with battery box 32 of filling room 21, one side fixedly connected with iron core 8 of filling room 21, the outer wall fixedly connected with copper coil 33 of iron core 8, the outer top wall fixedly connected with connector 16 of fuselage 1.

Further, the launching tube 11 is a plastic launching tube, and the wall thickness of the launching tube 11 is two points and five millimeters.

Further, an axle is movably connected to an outer side wall of the falling frame 20, and the falling frame 20 is a 65Mn falling frame.

Further, the bottom of the wing 2 is fixedly connected with two reinforcing ribs, and the number of the wing 2 is two.

Further, the magnetism of the second damping magnet 26 and the piston 29 is repulsive, and the magnetism of the first damping magnet 31 and the piston 29 is attractive.

According to the invention, the 65Mn landing frame 20 is arranged, the material has high elasticity, the buffering effect can be achieved, hard landing is avoided, the opposite attraction effect of the piston 29 and the first damping magnet 31 can be achieved through the mutual matching of the damping chamber 25, the damping rod 30, the first damping magnet 31 and the piston 29, the upward force effect on the damping rod 30 is achieved, and the buffering effect is achieved, the same-polarity repelling effect of the piston 29 and the second damping magnet 26 can be achieved through the mutual matching of the piston 29, the second spring 27, the second damping magnet 26 and the connecting piece 28, and the upward force effect on the damping rod 30 is achieved, so that the buffering effect is achieved, and hard landing is avoided.

Further, the outer wall of the launching tube 11 is provided with a groove, and the width of the groove is slightly larger than the diameter of the launching string 15.

Further, the inside fixedly connected with little iron prop of kelly 19, and kelly 19 uses the vertical center line of launch canister 11 as symmetry axis symmetry setting.

Furthermore, the outer top wall of the machine body 1 is provided with a hole, and the diameter of the hole is slightly larger than that of the umbrella bag 9.

According to the invention, the bow-shaped launching frame 13 and the launching strings 15 are arranged, the launching frame 13 deforms to generate mechanical energy, the copper coil 33, the iron core 8, the filling chamber 21 and the storage battery box 32 are arranged to form an electromagnet structure, the copper coil 33 is electrified, the iron core 8 generates magnetic force, the magnetic force attracts the clamping rod 19 to move towards the iron core 8, when the clamping rod 19 for fixing the umbrella pack 9 is moved away, the launching frame 13 deforms to generate mechanical energy which is converted into power, the umbrella pack 9 is rapidly launched out, the parachute 10 is opened, and the problem that the unmanned aerial vehicle crashes due to the self fault is avoided.

In conclusion, the working process of the invention is as follows: the battery circular telegram in the battery box 32, through the wire, makes copper coil 33 circular telegram, and iron core 8 produces magnetic force, and fixed parachute package 9's kelly 19 removes to iron core 8, and the mechanical energy that launcher 13 deformation produced changes into power, and parachute package 9 and parachute 10 jet out fast, and parachute 10 is opened, avoids unmanned aerial vehicle to crash.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.