阅读说明：本技术 一种平衡性能好的智能无人飞行器 (Intelligent unmanned aerial vehicle with good balance performance ) 是由 张品得 于 2021-09-22 设计创作，主要内容包括：本发明公开了一种平衡性能好的智能无人飞行器,包括飞行器主体,所述飞行器主体的顶部设置有旋翼,所述飞行器主体的顶部设置有：上浮装置,该上浮装置具有上浮槽,所述上浮槽的内部设置有上浮板,所述上浮板的一侧开设有引流槽,所述引流槽贯穿上浮板；清洗装置,该清洗装置具有安装架,所述安装架的顶部设置有旋转头,所述旋转头的外侧设置有螺旋板；平衡装置,该平衡装置具有摆动板,本发明涉及无人飞行器技术领域。该平衡性能好的智能无人飞行器,达到了提高飞行器平衡能力的目的,主体发生倾斜时能够灵活的调整角度恢复平衡,提高了清理以及散热能力,能够降低飞行时需要的动力,增强了飞行器的防护能力。(The invention discloses an intelligent unmanned aerial vehicle with good balance performance, which comprises an aircraft main body, wherein a rotor wing is arranged at the top of the aircraft main body, and the top of the aircraft main body is provided with: the floating device is provided with an upper floating groove, an upper floating plate is arranged in the upper floating groove, one side of the upper floating plate is provided with a drainage groove, and the drainage groove penetrates through the upper floating plate; the cleaning device is provided with a mounting rack, a rotating head is arranged at the top of the mounting rack, and a spiral plate is arranged on the outer side of the rotating head; the invention relates to the technical field of unmanned aerial vehicles, in particular to a balancing device with a swinging plate. This intelligent unmanned vehicles that equilibrium performance is good has reached the purpose that improves aircraft balancing ability, and adjustment angle that can be nimble when the main part takes place to incline restores the balance, has improved clearance and heat-sinking capability, and the power that needs when can reducing the flight has strengthened the protective capacities of aircraft.)

1. An intelligent unmanned aerial vehicle with good balance performance comprises an aircraft body (1), wherein the top of the aircraft body (1) is provided with a rotor wing (2),

the top of the aircraft body (1) is provided with:

the floating device (3) is provided with an upper floating groove (31), an upper floating plate (32) is arranged in the upper floating groove (31), one side of the upper floating plate (32) is provided with a drainage groove (33), and the drainage groove (33) penetrates through the upper floating plate (32);

the cleaning device (4) is provided with a mounting rack (41), a rotating head (42) is arranged at the top of the mounting rack (41), and a spiral plate (43) is arranged on the outer side of the rotating head (42);

the balance device (5), this balance device (5) have swing board (51), swing board (51) set up the top at rotating head (42), the top of aircraft main part (1) is provided with fixed resistance (52) and sliding resistance (53), the top intermediate position of aircraft main part (1) is provided with power (54), be provided with wire (55) between power (54), fixed resistance (52), sliding resistance (53) and rotor (2), the both ends and the sliding resistance (53) of swing board (51) are connected.

2. The intelligent unmanned aerial vehicle of claim 1, wherein the smart unmanned aerial vehicle further comprises: one side of the rotating head (42) is provided with a cleaning spray hole (44), the cleaning spray hole (44) is obliquely arranged, and a guide inclined plate is arranged on the outer side of the rotating head (42) above the cleaning spray hole (44).

3. The intelligent unmanned aerial vehicle of claim 1, wherein the smart unmanned aerial vehicle further comprises: one side of the sliding resistor (53) is provided with an elastic rope (56), and one end, far away from the sliding resistor (53), of the elastic rope (56) is fixedly connected with the mounting frame (41).

4. The intelligent unmanned aerial vehicle of claim 1, wherein the smart unmanned aerial vehicle further comprises: go up the inside of floating groove (31) and be provided with gas cell (6), the top of gas cell (6) is provided with limiting plate (7), inner wall one side of going up floating groove (31) is provided with elastic plate (8).

5. The intelligent unmanned aerial vehicle of claim 1, wherein the smart unmanned aerial vehicle further comprises: the bottom of the swing plate (51) is provided with a swing rod (9), and the bottom of the swing rod (9) is provided with a balancing weight (10).

6. The intelligent unmanned aerial vehicle of claim 5, wherein the smart unmanned aerial vehicle further comprises: buffer slot (11) have been seted up to the top symmetry of swing board (51), the inside of buffer slot (11) evenly is provided with buffer board (12), the bottom of buffer board (12) is provided with stripper bar (13), swing lever (9) set up in the bottom of stripper bar (13) and run through swing board (51), the bottom symmetry of buffer board (12) is provided with buffer spring (14).

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to an intelligent unmanned aerial vehicle with good balance performance.

Background

The unmanned aerial vehicle has the characteristics of small volume, light weight, low cost, flexible operation and high safety, and can be widely applied to the fields of aerial photography, monitoring, search and rescue, resource exploration and the like.

But current unmanned vehicles balancing capability is relatively poor, and the unable nimble angle of adjustment when the main part takes place to incline restores the balance, and clearance and heat-sinking capability are relatively poor, can't reduce the power that needs during the flight, and protective capacities is relatively poor simultaneously.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the intelligent unmanned aerial vehicle with good balance performance, solves the problems that the balance capability of the existing unmanned aerial vehicle is poor, and the angle cannot be flexibly adjusted to restore the balance when a main body inclines, improves the cleaning and heat dissipation capability, can reduce the power required during flying, and enhances the protection capability of the unmanned aerial vehicle.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an intelligent unmanned aerial vehicle with good balance performance comprises an aircraft main body, wherein the top of the aircraft main body is provided with a rotor wing,

the top of aircraft main part is provided with:

the floating device is provided with an upper floating groove, an upper floating plate is arranged in the upper floating groove, one side of the upper floating plate is provided with a drainage groove, and the drainage groove penetrates through the upper floating plate;

the cleaning device is provided with an installation frame, a rotating head is arranged at the top of the installation frame, a spiral plate is arranged on the outer side of the rotating head, the air flowing speed around the aircraft body is increased in the moving process of the aircraft body, the spiral plate and the rotating head are driven to rotate, air guided by the spiral plate moves to the aircraft body below, pollutants adhered to the surface of the aircraft body are flushed, the cleaning capability of the aircraft is improved, and the pollutants adhered to the surface of the aircraft can be avoided;

the balancing device is provided with a swinging plate, the swinging plate is arranged at the top of the rotating head, the top of the aircraft body is provided with a fixed resistor and a sliding resistor, the middle position of the top of the aircraft body is provided with a power supply, wires are arranged among the power supply, the fixed resistor, the sliding resistor and the rotor wing, two ends of the swinging plate are connected with the sliding resistor, the sliding resistor slides from the rotating head to one side close to the fixed resistor, the total resistance of the current in the power supply after passing through the wires, the fixed resistor and the sliding resistor is reduced, the rotating speed is accelerated due to the increase of the current passing through the rotor wing at the downward inclined side of the aircraft body, the downward inclined side of the aircraft body is driven to be lifted upwards, the flying angle of the aircraft can be adjusted by utilizing the current passing through the rotor wing when the resistance in the aircraft is inclined, and the stability of the aircraft is improved, the problem that the aircraft is inconvenient to control due to the angle inclination is avoided.

Preferably, one side of the rotating head is provided with a cleaning spray hole, the cleaning spray hole is arranged in an inclined manner, and a guide inclined plate is arranged on the outer side of the rotating head above the cleaning spray hole.

Preferably, one side of the sliding resistor is provided with an elastic rope, and one end of the elastic rope, which is far away from the sliding resistor, is fixedly connected with the mounting frame.

Preferably, the inside of going up the floating groove is provided with the gas cell, the top of gas cell is provided with the limiting plate, the inner wall one side of going up the floating groove is provided with the elastic plate, and the gas cell volume inflation drives the limiting plate and upwards promotes the elastic plate crooked, and when the crooked great angle of elastic plate no longer blockked the limiting plate, the gas cell upwards promoted the floating plate and rotated the outside in floating groove, and the air that flows produces ascending buoyancy behind the drainage groove reduces the required power of aircraft, can reduce the power that the aircraft needs, improves the flying height of aircraft.

Preferably, the bottom of swing board is provided with the swinging arms, the bottom of swinging arms is provided with the balancing weight, and the balancing weight drives the swinging arms to the incline of one side, drives the more quick slip of swing board, has improved the reaction rate when the aircraft inclines, has increased the aircraft and has adjusted balanced sensitivity.

Preferably, the dashpot has been seted up to the top symmetry of swing board, the inside of dashpot evenly is provided with the buffer board, the bottom of buffer board is provided with the stripper bar, the stripper bar sets up in the bottom of stripper bar and runs through the swing board, the bottom symmetry of buffer board is provided with buffer spring, and the barrier collides with the buffer board on the swing board, descends behind the buffer board extrusion buffer spring, and the buffer board after the decline can be better laminating barrier, reduces the pressure that receives when the barrier collides, reduces the damage that receives when aircraft and external barrier collide, has improved the protective capacities of aircraft.

(III) advantageous effects

The invention provides an intelligent unmanned aerial vehicle with good balance performance. The method has the following beneficial effects:

(one), this intelligent unmanned vehicles that equilibrium performance is good, slide to one side that is close to fixed resistor from the rotating head through sliding resistor, electric current in the power passes through the wire, total resistance behind fixed resistor and the sliding resistor reduces, the electric current that the rotor department of aircraft main part downward sloping one side passes through increases and leads to the rotation speed to accelerate, the one side of drive aircraft main part downward sloping upwards lifts, can utilize the inside resistance of aircraft to change the flight angle of the current adjustment aircraft that the rotor passes through when the slope, improve the stability of aircraft, avoid the aircraft because the problem of the inconvenient control of angle slope.

(II), this intelligent unmanned vehicles that equilibrium performance is good, the air flow speed around the in-process that removes through the aircraft main part increases, drives spiral plate and rotating head and rotates, and on the aircraft main part of air removal below through the spiral plate guide, with the pollutant impact of aircraft main part surface adhesion, improved the cleaning power of aircraft, can avoid aircraft surface adhesion pollutant.

The intelligent unmanned aerial vehicle with good balance performance can increase the air flow speed of the power supply and improve the heat dissipation capacity of the aircraft by guiding the air to the power supply below the cleaning spray holes after the air passes through the cleaning spray holes.

(IV), this intelligent unmanned vehicles that equilibrium performance is good, through gas cell volume expansion, drive the limiting plate and upwards promote the elastic plate crooked, when the crooked great angle of elastic plate no longer blockked the limiting plate, the gas cell upwards promotes the upper floating plate and rotates the outside in upper floating groove, and the air that flows produces ascending buoyancy behind the drainage groove, reduces the required power of aircraft, can reduce the power that the aircraft needs, improves the altitude of flight of aircraft.

(V), this intelligent unmanned vehicles that balancing performance is good, drive the swinging arms through the balancing weight to the lopsidedness, drive the more quick slip of swinging plate, the reaction rate when having improved the aircraft slope has increased the sensitivity that the aircraft adjusted the balance.

(VI), this intelligent unmanned vehicles that equilibrium performance is good, through the buffer board collision on barrier and the swing board, descend behind the buffer board extrusion buffer spring, the laminating barrier that the buffer board after the decline can be better reduces the pressure that receives when the barrier collides, reduces the damage that receives when aircraft and external barrier collide, has improved the protective capacities of aircraft.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the cleaning apparatus of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

FIG. 4 is an internal cross-sectional view of the upper float bath of the present invention;

FIG. 5 is a schematic structural view of a swing plate of the present invention;

FIG. 6 is a schematic structural diagram of a buffering device according to the present invention.

In the figure: the self-balancing type aircraft comprises an aircraft body 1, a rotor 2, a floating device 3, a floating groove 31, a floating plate 32, a drainage groove 33, a cleaning device 4, a mounting rack 41, a rotating head 42, a spiral plate 43, a spray hole 44, a balancing device 5, a swinging plate 51, a fixed resistor 52, a sliding resistor 53, a power supply 54, a wire 55, an elastic rope 56, an air bag 6, a limiting plate 7, an elastic plate 8, a swinging rod 9, a balancing weight 10, a buffer groove 11, a buffer plate 12, an extrusion rod 13 and a buffer spring 14.

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.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent unmanned aerial vehicle with good balance performance comprises an aircraft body 1, a rotor wing 2 is arranged at the top of the aircraft body 1,

the top of the aircraft body 1 is provided with:

the cleaning device 4 is provided with a mounting frame 41, the top of the mounting frame 41 is provided with a rotating head 42, and the outer side of the rotating head 42 is provided with a spiral plate 43;

the balance device 5 is provided with a swing plate 51, the swing plate 51 is arranged on the top of the rotating head 42, a fixed resistor 52 and a sliding resistor 53 are arranged on the top of the aircraft body 1, the sliding resistor 53 is arranged between the rotating head 42 and the fixed resistor 52, a power supply 54 is arranged at the middle position of the top of the aircraft body 1, a lead 55 is arranged among the power supply 54, the fixed resistor 52, the sliding resistor 53 and the rotor 2, and two ends of the swing plate 51 are connected with the sliding resistor 53.

One side of the rotary head 42 is provided with cleaning spray holes 44, the inner diameters of the cleaning spray holes 44 are reduced, the cleaning spray holes 44 are arranged in an inclined manner, and a guide inclined plate is arranged at a position above the cleaning spray holes 44 on the outer side of the rotary head 42.

One side of the sliding resistor 53 is provided with an elastic rope 56, and one end of the elastic rope 56 far away from the sliding resistor 53 is fixedly connected with the mounting frame 41.

When the aircraft body 1 is started to drive the rotor wing 2 to rotate, when the aircraft body 1 inclines, the swinging plate 51 slides to one side along the rotating head 42 due to the self gravity, the sliding resistor 53 is pushed to slide from the rotating head 42 to one side close to the fixed resistor 52, the current in the power supply 54 passes through the lead 55, total resistance behind fixed resistor 52 and sliding resistor 53 reduces, the current increase that rotor 2 department of aircraft main part 1 downward sloping one side passed through leads to the rotation speed to accelerate, drive the ascending lifting of one side of aircraft main part 1 downward sloping, sliding resistor 53 is pulled back to the initial position by elastic rope 56 after aircraft main part 1 resumes balanced, can utilize the inside resistance of aircraft to change the flight angle of the electric current adjustment aircraft that the rotor passed through when the slope, improve the stability of aircraft, avoid the aircraft because the problem of the inconvenient control of angle slope.

The air flow speed around the in-process that aircraft body 1 removed increases, drives spiral plate 43 and rotating head 42 and rotates, and on the aircraft body 1 of air removal below through spiral plate 43 guide, with the pollutant impact of aircraft body 1 surface adhesion, improved the cleaning ability of aircraft, can avoid aircraft surface adhesion pollutant.

Example two

Referring to fig. 1-4, the present invention provides a technical solution: on the basis of the first embodiment, the top of the aircraft body 1 is provided with: the floating device 3 is provided with an upper floating groove 31, an upper floating plate 32 is arranged in the upper floating groove 31, a drainage groove 33 is formed in one side of the upper floating plate 32, and the drainage groove 33 penetrates through the upper floating plate 32.

An inflatable bag 6 is arranged inside the upper floating groove 31, a limiting plate 7 is arranged at the top of the inflatable bag 6, and an elastic plate 8 is arranged on one side of the inner wall of the upper floating groove 31.

During the use, the gas cell 6 can't upwards promote the floating plate 32 after being stopped by limiting plate 7 and elastic plate 8 of top, go up floating plate 32 because the gravity of self stops inside last floating groove 31, when the higher air pressure of flight height of aircraft reduces, 6 volume expansions of gas cell, it upwards promotes elastic plate 8 bending to drive limiting plate 7, 8 crooked great angles of elastic plate no longer stop limiting plate 7, gas cell 6 upwards promotes floating plate 32 and rotates the outside to floating groove 31, the air that flows produces ascending buoyancy behind drainage groove 33, reduce the required power of aircraft, can reduce the power that the aircraft needs, improve the flight height of aircraft.

EXAMPLE III

Referring to fig. 1-6, the present invention provides a technical solution: in the first embodiment, the bottom of the swing plate 51 is provided with the swing lever 9, and the bottom of the swing lever 9 is provided with the counterweight 10.

The top of the swing plate 51 is symmetrically provided with buffer grooves 11, the buffer plates 12 are uniformly arranged in the buffer grooves 11, the bottom of the buffer plates 12 is provided with an extrusion rod 13, the swing rod 9 is arranged at the bottom of the extrusion rod 13 and penetrates through the swing plate 51, and the bottom of the buffer plates 12 is symmetrically provided with buffer springs 14.

During the use, balancing weight 10 drives swinging arms 9 to the lopsidedness behind aircraft main part 1 slope, drives the more quick slip of swinging plate 51, and the reaction rate when having improved the aircraft slope has increased the sensitivity that the aircraft adjusted the balance.

When external obstacle strikes the swing plate 51 on the aircraft body 1, the obstacle collides with the buffer plate 12 on the swing plate 51, the buffer plate 12 extrudes the buffer spring 14 and then descends, the descending buffer plate 12 can better fit with the obstacle, the pressure received when the obstacle collides is reduced, the damage received when the aircraft collides with the external obstacle is reduced, and the protective capability of the aircraft is improved.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

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.