CN111645852A

CN111645852A - Vertical take-off and landing unmanned aerial vehicle equipment capable of generating power in air

Info

Publication number: CN111645852A
Application number: CN202010495376.XA
Authority: CN
Inventors: 郑敏辉
Original assignee: Guangdong Guoantonghang Intelligent Aviation Technology Development Co ltd
Current assignee: Guangdong Guoantonghang Intelligent Aviation Technology Development Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-09-11

Abstract

The invention discloses a vertical take-off and landing unmanned aerial vehicle device capable of generating power in the air, which relates to the technical field of vertical take-off and landing unmanned aerial vehicles and comprises a machine body, wherein wings are fixedly arranged at the positions on the periphery of the annular outer surface of the machine body, a rotating motor is fixedly arranged at the edge position inside the wings, the output end of the rotating motor is fixedly connected with a propeller, a fixed disc is fixedly arranged on the outer surface of the upper end of the machine body, a photovoltaic solar panel is fixedly arranged inside the fixed disc, a fixed cylinder is fixedly arranged on the outer surface of the lower end of the machine body, a storage battery is fixedly arranged at the position, close to the upper end, inside the machine body, and. The device can make the organism slowly descend to ground, has effectively protected the organism, avoids the organism crash, also through the deformation effect of first spring and second spring, can effectually carry out the shock attenuation for the organism, protects the internal circuit component of organism.

Description

Vertical take-off and landing unmanned aerial vehicle equipment capable of generating power in air

Technical Field

The invention relates to the technical field of vertical take-off and landing unmanned aerial vehicles, in particular to a vertical take-off and landing unmanned aerial vehicle device capable of generating power in the air.

Background

The unmanned plane is called as an unmanned plane for short, and is an unmanned plane operated by utilizing a radio remote control device and a self-contained program control device; at present, in the application in fields such as aerial photography, agriculture, plant protection, miniature autodyne, express delivery transportation, disaster relief, observe wild animal, control infectious disease, survey and drawing, news report, electric power inspection, relief of disaster, movie & TV are shot, make romantic, great expansion unmanned aerial vehicle's use itself, developed countries also are in the active expanded industry application and the unmanned aerial vehicle technique of development, unmanned aerial vehicle kind is more and more, current VTOL unmanned aerial vehicle also can effectively utilize solar energy in the air to generate electricity to store and supply the rotation motor to use in the energy storage power.

Current VTOL unmanned aerial vehicle equipment that can aerial electricity generation is in the use, because of the use, and unmanned aerial vehicle equipment does not have better parachute mechanism, and the rotation motor often breaks down, leads to the organism to take place to drop the crash, and internal circuit component just can seriously be impaired.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a vertical take-off and landing unmanned aerial vehicle device capable of generating power in the air, and solves the problem that the unmanned aerial vehicle device does not have a good parachute mechanism.

In order to achieve the purpose, the invention is realized by the following technical scheme: a vertical take-off and landing unmanned aerial vehicle device capable of generating power in the air comprises a machine body, wings are fixedly mounted at the positions on the periphery of the annular outer surface of the machine body, a rotating motor is fixedly mounted at the position of the inner edge of each wing, a propeller is fixedly connected to the output end of the rotating motor, a fixed disc is fixedly mounted on the outer surface of the upper end of the machine body, a photovoltaic solar panel is fixedly mounted in the fixed disc, a fixed cylinder is fixedly mounted on the outer surface of the lower end of the machine body, a storage battery is fixedly mounted in the machine body at the position close to the upper end of the machine body, an inverter is fixedly mounted in the machine body at the position below the storage battery, an embedding cover is movably connected to the bottom of the fixed cylinder, movable balls are movably connected to two sides of the annular outer surface of the embedding cover, inductors, the equal fixed mounting in fixed drum both sides has electric telescopic handle, fixed drum inside intermediate position department fixed mounting has fixed hollow post, fixed hollow post has the stripper plate through third spring sliding connection, and the stripper plate outside is connected with the parachute through the string, electric telescopic handle output fixed mounting has the stop lever.

Preferably, wing lower extreme surface one side border position department rotates and is connected with the support column, and support column lower extreme surface fixed mounting has the buffering ball, the inside lower extreme position department of being close to of wing has seted up logical groove, support column and wing opposite side border position department rotate and are connected with movable telescopic link, and the first spring of the inside fixedly connected with of movable telescopic link, support column and movable telescopic link all with lead to between the groove rotate and be connected with the spliced pole, and fixedly connected with second spring between spliced pole and the wing.

Preferably, the upper surface of the propeller is fixedly provided with a hollow cylinder, the annular outer surface of the hollow cylinder is provided with a plurality of through holes, the blocking net is placed inside the hollow cylinder, and the upper surface of the hollow cylinder is rotatably connected with a screw cap.

Preferably, the blocking net corresponds to the through hole in position, and the screw cap is in threaded connection with the hollow cylinder.

Preferably, the movable telescopic rod is respectively connected with the wings and the supporting columns in a rotating mode, the connecting columns and the wings are also connected with the rotating columns in a rotating mode, and the buffer ball is made of rubber.

Preferably, electric connection between photovoltaic solar panel and the savings battery, and electric connection between savings battery and the dc-to-ac converter, electric connection between dc-to-ac converter and a plurality of rotation motor and the controller, electric connection between rotation motor and the inductor, and electric connection between inductor and the controller, electric connection between controller and the electric telescopic handle.

Preferably, a notch for blocking the movement of the rod is formed in the fixed hollow column, and the position of the extrusion plate corresponds to that of the embedded cover.

Preferably, the embedding cover is internally provided with a notch for the movable ball to move, an expansion spring is fixedly connected between the movable ball and the notch, the bottom of the fixed cylinder is provided with a notch for the embedding cover to be embedded, and corners of the notch are of a round angle structure.

Advantageous effects

The invention provides a vertical take-off and landing unmanned aerial vehicle device capable of generating power in the air. Compared with the prior art, the method has the following beneficial effects:

1. the vertical take-off and landing unmanned aerial vehicle equipment capable of generating power in the air has the advantages that when the rotating motor fails and does not rotate, the sensor senses that the rotating motor fails and transmits instructions to the inside of the controller, the controller controls the electric telescopic rod to work, the electric telescopic rod drives the blocking rod to contract due to the fixed connection between the output end of the electric telescopic rod and the blocking rod, when the blocking rod is completely separated from the extrusion plate, the extrusion plate is not blocked, the third spring is fixedly connected with the inside of the fixed hollow column and is in a deformation state, the third spring generates strong elastic force to extrude the extrusion plate, the extrusion plate drives the parachute to extrude the embedding cover, so that the embedding cover falls off from the inside of the fixed cylinder, the parachute can be opened below the fixed cylinder and drives the parachute to slowly, when the rotating motor inside the machine body fails, the machine body can slowly fall to the ground, so that the machine body is effectively protected, and the machine body is prevented from being crashed.

2. This VTOL unmanned aerial vehicle equipment that can aerial electricity generation, when normally descending through the organism, support column and ground contact, the buffering ball carries out preliminary shock attenuation to the wing, be connected with the rotation post because of rotating between support column and the wing, so when support column contact ground, can take place to rotate, rotate the in-process, just, it stretches out and draws back to drive movable telescopic link, deformation takes place for first spring, when the support column rotates, also can drive movable telescopic link and rotate, when support column and movable telescopic link rotate, just can drive the second spring and take place deformation, deformation effect through first spring and second spring, can effectually carry out the shock attenuation for the organism, protect the internal circuit component of organism.

3. This VTOL unmanned aerial vehicle equipment that can aerial electricity generation, remove the bird agent through placing solid-state to hollow section of thick bamboo inside, screw up the spiral cover again, rotate the motor through external switch control, it drives hollow section of thick bamboo and rotates when driving the screw pivoted to rotate the motor, a plurality of through-hole has been seted up because of hollow section of thick bamboo outside, it can block solid-state bird agent that removes and drop from the through-hole to the outside to block the net, hollow section of thick bamboo rotates the in-process at a high speed, solid-state bird agent that removes is abundant contacts with the outside air, make solid-state bird agent that removes sublimate, the gas of production has the effect of removing the bird, can fly when the eminence at the organism, can effectively expel birds, avoid birds and organism to bump.

Drawings

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

FIG. 2 is a schematic plan view of the internal structure of the machine body according to the present invention;

FIG. 3 is an enlarged view of a portion of the structure of the area A in FIG. 2 according to the present invention;

FIG. 4 is a schematic plan view of a combined wing and support post structure of the present invention;

fig. 5 is an exploded view of the internal structure of the hollow cylinder of the present invention.

In the figure: 1. a body; 2. fixing the disc; 3. a photovoltaic solar panel; 4. an airfoil; 5. a propeller; 6. a hollow cylinder; 7. a support pillar; 8. buffering the balls; 9. a fixed cylinder; 10. a movable telescopic rod; 11. a rotation motor; 12. connecting columns; 13. a first spring; 14. a second spring; 15. a through groove; 16. a through hole; 17. a barrier net; 18. a screw cap; 19. storing the battery; 20. an inverter; 21. a controller; 22. an inductor; 23. an embedding cover; 24. an electric telescopic rod; 25. fixing the hollow column; 26. a third spring; 27. a pressing plate; 28. a movable ball; 29. a blocking lever; 30. a parachute is provided.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a vertical take-off and landing unmanned aerial vehicle device capable of generating power in the air comprises a machine body 1, wings 4 are fixedly arranged at the peripheral positions of the annular outer surface of the machine body 1, rotating motors 11 are fixedly arranged at the edge positions inside the wings 4, propellers 5 are fixedly connected with the output ends of the rotating motors 11, a fixed disc 2 is fixedly arranged on the outer surface of the upper end of the machine body 1, a photovoltaic solar panel 3 is fixedly arranged inside the fixed disc 2, a fixed cylinder 9 is fixedly arranged on the outer surface of the lower end of the machine body 1, a storage battery 19 is fixedly arranged at the position close to the upper end inside the machine body 1, an inverter 20 is fixedly arranged at the position below the storage battery 19 inside the machine body 1, an embedding cover 23 is movably connected to the bottom of the fixed cylinder 9, movable balls 28 are movably connected to two sides of the annular outer surface of the embedding cover 23, inductors 22 are fixedly arranged, the two sides of the fixed cylinder 9 are fixedly provided with electric telescopic rods 24, the middle position inside the fixed cylinder 9 is fixedly provided with a fixed hollow column 25, the fixed hollow column 25 is connected with an extrusion plate 27 in a sliding way through a third spring 26, the outside of the extrusion plate 27 is connected with a parachute 30 through a string, the output end of the electric telescopic rod 24 is fixedly provided with a stop rod 29, the photovoltaic solar panel 3 is electrically connected with the storage battery 19, the photovoltaic solar panel 3 can convert solar energy into electric energy and store the electric energy into the storage battery 19, the storage battery 19 is electrically connected with the inverter 20, the inverter 20 can convert direct current into alternating current, the inverter 20 is electrically connected with the plurality of rotating motors 11 and the controller 21, the rotating motors 11 are electrically connected with the inductor 22, the inductor 22 can sense the working state of the rotating motors 11, and the inductor 22 is electrically connected with the controller 21, the sensor 22 can convey an instruction to the inside of the controller 21, the controller 21 is electrically connected with the electric telescopic rod 24, a notch for the movement of the blocking rod 29 is formed in the fixed hollow column 25, the blocking rod 29 moves in the notch, the position of the extrusion plate 27 corresponds to that of the embedding cover 23, the extrusion plate 27 can directly extrude the embedding cover 23, a notch for the movement of the movable ball 28 is formed in the embedding cover 23, an expansion spring is fixedly connected between the movable ball 28 and the notch, a notch for the embedding of the embedding cover 23 is formed in the bottom of the fixed cylinder 9, the corners of the notch are all of a fillet structure, and when the movable ball 28 moves to the fillet structure, the embedding cover 23 can be better inserted and pulled out;

referring to fig. 1 and 4, a supporting column 7 is rotatably connected to one side of the outer surface of the lower end of the wing 4, a buffer ball 8 is fixedly mounted on the outer surface of the lower end of the supporting column 7, a through groove 15 is formed in the wing 4 near the lower end, a movable telescopic rod 10 is rotatably connected to the supporting column 7 and the other side of the wing 4, a first spring 13 is fixedly connected to the inside of the movable telescopic rod 10, a connecting column 12 is rotatably connected between the supporting column 7 and the movable telescopic rod 10 and the through groove 15, a second spring 14 is fixedly connected between the connecting column 12 and the wing 4, a rotating column is rotatably connected between the movable telescopic rod 10 and the wing 4 and the supporting column 7 respectively, the rotating column can enable the movable telescopic rod 10 to rotate with the insides of the wing 4 and the supporting column 7 respectively, a rotating column is also rotatably connected between the connecting column 12 and, the buffering round balls 8 are made of rubber, and the buffering round balls 8 can perform a primary buffering effect;

referring to fig. 1 and 5, a hollow cylinder 6 is fixedly mounted on the upper surface of a propeller 5, a plurality of through holes 16 are formed in the annular outer surface of the hollow cylinder 6, a blocking net 17 is placed inside the hollow cylinder 6, a screw cap 18 is rotatably connected to the upper surface of the hollow cylinder 6, the blocking net 17 corresponds to the through holes 16 in position, the blocking net 17 can prevent the solid bird removing agent from falling off, the through holes 16 can enable the solid bird removing agent to be fully contacted with air, and the screw cap 18 is in threaded connection with the hollow cylinder 6.

When the device is used, the screw cap 18 is unscrewed, the solid bird removing agent is placed in the hollow cylinder 6, the screw cap 18 is screwed, the rotating motor 11 is controlled by the external switch, the rotating motor 11 drives the screw propeller 5 to rotate and simultaneously drives the hollow cylinder 6 to rotate, the blocking net 17 can block the solid bird removing agent from falling out of the through hole 16 due to the fact that the plurality of through holes 16 are formed in the outer portion of the hollow cylinder 6, the solid bird removing agent is fully contacted with external air in the high-speed rotating process of the hollow cylinder 6, the solid bird removing agent is sublimated, generated gas has the bird removing effect, when the device body 1 flies to a high place, birds can be effectively expelled, and the situation that the device body is damaged due to collision between the birds and the device body 1 is avoided; the photovoltaic solar panel 3 converts solar energy into electric energy and stores the electric energy in the storage battery 19, the storage battery 19 changes voltage through the inverter 20 to supply energy to the electric telescopic rod 24 and the rotating motor 11, when the rotating motor 11 fails and does not rotate, the sensor 22 senses that the rotating motor 11 fails and transmits instructions to the controller 21, the controller 21 controls the electric telescopic rod 24 to work, the output end of the electric telescopic rod 24 is fixedly connected with the blocking rod 29, the electric telescopic rod 24 drives the blocking rod 29 to contract, when the blocking rod 29 is completely separated from the extrusion plate 27, the extrusion plate 27 is not blocked, the third spring 26 is fixedly connected with the inside of the fixed hollow column 25, the third spring 26 is in a deformation state, the third spring 26 generates strong elasticity to extrude the extrusion plate 27, the extrusion plate 27 drives the parachute 30 to extrude the embedding cover 23, so that the embedding cover 23 falls off from the inside of the fixed cylinder 9, the parachute 30 can be opened below the fixed cylinder 9 to drive the machine body 1 to slowly fall, and when the rotating motor 11 in the machine body 1 breaks down, the machine body 1 can slowly fall to the ground, so that the machine body 1 is effectively protected, and the machine body 1 is prevented from being crashed; when organism 1 normally descends, support column 7 and ground contact, buffering ball 8 carries out preliminary shock attenuation to wing 4, be connected with the rotation post because of rotating between support column 7 and the wing 4, so when support column 7 contacts ground, can take place to rotate, rotate the in-process, just, drive movable telescopic link 10 and stretch out and draw back, deformation takes place for first spring 13, when support column 7 rotates, also can drive movable telescopic link 10 and rotate, when support column 7 rotates with movable telescopic link 10, just, can drive second spring 14 and take place deformation, deformation effect through first spring 13 and second spring 14, can effectually carry out the shock attenuation for organism 1, protect 1 internal circuit component of organism.

In the present embodiment, the inductor 22 is of MSP6731, the controller 21 is of MAM-100, the inverter 20 is of tl494, and the above components have the same structural features, working principles and specific circuit configurations electrically connected to the outside, which are not described in detail herein.

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.

Claims

1. The utility model provides a VTOL unmanned aerial vehicle equipment that can aerial electricity generation, includes organism (1), organism (1) annular surface all around the equal fixed mounting of position department have wing (4), wing (4) inside border position department fixed mounting has rotation motor (11), and rotation motor (11) output end fixedly connected with screw (5), its characterized in that: the solar photovoltaic cell is characterized in that a fixed disc (2) is fixedly arranged on the outer surface of the upper end of the machine body (1), a photovoltaic solar panel (3) is fixedly arranged inside the fixed disc (2), a fixed cylinder (9) is fixedly arranged on the outer surface of the lower end of the machine body (1), a storage battery (19) is fixedly arranged inside the machine body (1) close to the upper end position, an inverter (20) is fixedly arranged inside the machine body (1) below the storage battery (19), an embedding cover (23) is movably connected to the bottom of the fixed cylinder (9), movable balls (28) are movably connected to two sides of the annular outer surface of the embedding cover (23), inductors (22) are fixedly arranged on two sides of the inside of the machine body (1), a controller (21) is fixedly arranged on one side of the inductor (22) inside the machine body (1), and electric telescopic rods (24) are fixedly arranged on, fixed cylinder (9) inside intermediate position department fixed mounting has fixed hollow post (25), fixed hollow post (25) have stripper plate (27) through third spring (26) sliding connection, and stripper plate (27) outside is connected with parachute (30) through the string, electric telescopic handle (24) output end fixed mounting blocks pole (29).

2. The aerial power generation VTOL UAV apparatus of claim 1, wherein: wing (4) lower extreme surface one side border position department rotates and is connected with support column (7), and support column (7) lower extreme surface fixed mounting has buffering ball (8), wing (4) inside is close to lower extreme position department and has seted up logical groove (15), support column (7) and wing (4) opposite side border position department rotate and are connected with movable telescopic link (10), and the first spring of the inside fixedly connected with of activity telescopic link (10) (13), support column (7) and movable telescopic link (10) all with lead to between groove (15) rotate and be connected with spliced pole (12), and fixedly connected with second spring (14) between spliced pole (12) and wing (4).

3. The aerial power generation VTOL UAV apparatus of claim 1, wherein: fixed surface installs hollow section of thick bamboo (6) on screw (5), a plurality of through-hole (16) have been seted up to hollow section of thick bamboo (6) annular surface, blocking net (17) have been placed to hollow section of thick bamboo (6) inside, hollow section of thick bamboo (6) upper surface rotates and is connected with spiral cover (18).

4. The aerial power generation VTOL UAV apparatus of claim 3, wherein: the blocking net (17) corresponds to the through hole (16), and the screw cap (18) is in threaded connection with the hollow cylinder (6).

5. The aerial power generation VTOL UAV apparatus of claim 2, wherein: the movable telescopic rod (10) is respectively connected with the rotating columns in a rotating mode between the wings (4) and the supporting columns (7), the rotating columns are also connected between the connecting columns (12) and the wings (4) in a rotating mode, and the buffering round balls (8) are made of rubber.

6. The aerial power generation VTOL UAV apparatus of claim 1, wherein: electric connection between photovoltaic solar panel (3) and savings battery (19), and electric connection between savings battery (19) and inverter (20), electric connection between inverter (20) and a plurality of rotation motor (11) and controller (21), electric connection between rotation motor (11) and inductor (22), and electric connection between inductor (22) and controller (21), electric connection between controller (21) and electric telescopic handle (24).

7. The aerial power generation VTOL UAV apparatus of claim 1, wherein: the fixed hollow column (25) is internally provided with a notch for the movement of the blocking rod (29), and the extrusion plate (27) corresponds to the position of the embedded cover (23).

8. The aerial power generation VTOL UAV apparatus of claim 1, wherein: the embedding cover (23) is internally provided with a notch for the movable ball (28) to move, an expansion spring is fixedly connected between the movable ball (28) and the notch, the bottom of the fixed cylinder (9) is provided with a notch for the embedding of the embedding cover (23), and the corner of the notch is of a round angle structure.