CN217778375U - Vertical take-off and landing composite wing unmanned aerial vehicle - Google Patents
Vertical take-off and landing composite wing unmanned aerial vehicle Download PDFInfo
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- CN217778375U CN217778375U CN202221885909.6U CN202221885909U CN217778375U CN 217778375 U CN217778375 U CN 217778375U CN 202221885909 U CN202221885909 U CN 202221885909U CN 217778375 U CN217778375 U CN 217778375U
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- 239000002131 composite material Substances 0.000 title claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 39
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 39
- 241001330002 Bambuseae Species 0.000 claims abstract description 39
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 39
- 239000011425 bamboo Substances 0.000 claims abstract description 39
- 150000001875 compounds Chemical class 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000006698 induction Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of unmanned aerial vehicle charging, in particular to a vertical take-off and landing composite wing unmanned aerial vehicle, which comprises a body, a wireless charging device and a lifting device, wherein a power system for flying is arranged on the body, a power module is arranged inside the body, an undercarriage is arranged at the bottom of the body, the unmanned aerial vehicle comprises a placing cylinder and a wireless charging coil arranged in the placing cylinder, a through hole is formed in the bottom of the body, the placing cylinder is connected in the through hole in a sliding manner along the vertical direction, and the wireless charging coil is connected with the power module; the lifting device is arranged in the machine body and connected to the top of the placing cylinder. Adopt the above structure of the utility model. The charging mode of contact has been replaced, utilizes wireless charging's mode, only need make wireless charging coil arrive wireless charging platform's induction range in can, reduced the requirement to the precision of charging by a wide margin, transfer and place a section of thick bamboo and can realize charging.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle charges, especially, relate to a VTOL composite wing unmanned aerial vehicle.
Background
The existing unmanned aerial vehicle mainly comprises a fixed-wing unmanned aerial vehicle and a multi-rotor unmanned aerial vehicle, wherein the fixed-wing unmanned aerial vehicle has the defects that a runway or a hand throw is needed, catapult takeoff and landing can only adopt sliding landing or parachuting, the safety and the flexibility are poor, and the multi-rotor unmanned aerial vehicle is limited by slow flight speed, short endurance time, and low control range and working efficiency. Vertical take-off and landing composite wing unmanned aerial vehicle is an unmanned aerial vehicle that effectively combines many rotor unmanned aerial vehicle vertical take-off and landing ability and the high-efficient ability of cruising of fixed wing unmanned aerial vehicle, has compromise rotor unmanned aerial vehicle safety convenient, not high and fixed wing aircraft fast of taking off and landing place requirement, the advantage of journey length, but wide application in fields such as river course is patrolled and examined in large tracts of land, country's native survey and drawing, forest fire prevention inspection, emergent accident monitoring.
CN216269906U discloses a VTOL compound wing unmanned aerial vehicle suitable for unmanned on duty stops cabin, has solved unmanned aerial vehicle and has carried out the problem of charging, specifically adopts the mode of contact point to charge, but this kind of mode of connecting to charge has the precision height that requires, and the accurate problem of joint butt joint that charges then needs to consume a large amount of time to go constantly to adjust the gesture and aim at the contact point.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a VTOL composite wing unmanned aerial vehicle solves and exists the problem that requires high to the charging accuracy among the prior art.
In order to achieve the above purpose, the utility model provides a technical scheme does:
a vertical take-off and landing compound wing unmanned aerial vehicle comprises;
the aircraft comprises an aircraft body, a power system for flying is arranged on the aircraft body, a power module for supplying power to the power system is arranged in the aircraft body, a landing gear is arranged at the bottom of the aircraft body,
the wireless charging device comprises a placing cylinder and a wireless charging coil arranged in the placing cylinder, a through hole is formed in the bottom of the machine body, the placing cylinder is connected into the through hole in a sliding mode along the vertical direction, and the wireless charging coil is connected with the power supply module;
and the lifting device is arranged in the machine body and connected to the top of the placing barrel, and the lifting device is used for controlling the lifting of the placing barrel.
By adopting the structure of the utility model, the wireless charging device and the lifting device are arranged inside the machine body, the power device for flying the machine body is arranged on the machine body, and the power module provides power; after whole unmanned aerial vehicle parked wireless charging platform, start elevating gear, make and place a section of thick bamboo and slide the decline in the through-hole, make the setting in placing a section of thick bamboo wireless charging coil and wireless charging platform respond to charging, accomplish the back that charges, start elevating gear and withdraw and place a section of thick bamboo can. The charging mode of contact has been replaced, utilizes wireless charging's mode, only need make wireless charging coil arrive wireless charging platform's induction range in can, reduced the requirement to the precision of charging by a wide margin, transfer and place a section of thick bamboo and can realize charging.
Preferably, elevating gear includes motor one and threaded rod, the threaded rod connect in the output of motor one, the inside of placing a section of thick bamboo has a screw thread section of thick bamboo through the leg joint, threaded rod threaded connection in the screw thread section of thick bamboo, the outside of placing a section of thick bamboo is provided with stop device for the restriction is placed a section of thick bamboo and is only removed along vertical direction.
Preferably, stop device includes the stopper, the stopper is followed the length direction of placing a section of thick bamboo set up in place the outside of a section of thick bamboo, the inboard of through-hole is equipped with the spacing groove, stopper sliding connection in the spacing inslot.
Preferably, the top of placing a section of thick bamboo is seted up jaggedly for placing and running through of electric wire between wireless charging coil and the power module.
Preferably, limiting plates are arranged on two sides of the top of the placing cylinder.
Preferably, the bottom of the placing cylinder is provided with an annular plate, and the upper part of the annular plate is provided with a rubber sealing ring.
Preferably, the outer side of the through hole is provided with a concave platform, and the concave platform is matched with the annular plate.
Preferably, the power system comprises two groups of wings and a rotor wing frame, the wings are connected to one side of the machine body, the rotor wing frame is connected with the wings, a plurality of lift motors are arranged on the rotor wing frame, and output ends of the lift motors are connected with lift rotors.
Preferably, the tail of the aircraft body is connected with a tail pushing motor, the output end of the aircraft body is connected with a tail pushing rotor wing, each group of the rotor wing frame is connected with a connecting pipe, the upper part of the connecting pipe is connected with a rudder plate, and the two groups of the rudder plates are connected with a lifting rudder plate.
The utility model has the advantages of as follows and beneficial effect:
adopt the above structure of the utility model, replaced the charge mode of contact, utilize wireless charge's mode, only need make wireless charging coil arrive wireless charging platform's induction range can, reduced the requirement to the precision of charging by a wide margin, transfer and place a section of thick bamboo and can realize charging.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the wireless charging device of the present invention;
fig. 3 is a bottom view of the machine body of the present invention;
fig. 4 is a top view of the placing cylinder of the present invention;
icon: 1-wing, 2-rotor wing frame, 3-lift rotor wing, 4-lift motor, 5-connecting pipe, 6-direction rudder plate, 7-lifting rudder plate, 8-tail thrust rotor wing, 9-body, 10-undercarriage, 11-placing barrel, 12-motor I, 13-limiting block, 14-threaded rod, 15-annular plate, 16-wireless charging coil, 17-threaded barrel, 18-concave platform, 19-limiting groove, 20-through hole, 21-rubber sealing ring and 22-limiting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a pair of VTOL compound wing unmanned aerial vehicle mainly includes organism 9, wireless charging device and elevating gear.
Specifically, organism 9 is inside hollow shell structure, installs the necessary driving system that unmanned aerial vehicle flies on organism 9 to set up power module in the inside of organism 9, provide basic electric power for the place that whole unmanned aerial vehicle need use electric power, and set up undercarriage 10 in the bottom of organism 9.
It should be noted that, a basic remote control system is further disposed in the machine body 9 to control the flight of the unmanned aerial vehicle, in this embodiment, the above machine body 9, the power system, the remote control system, and the power module may all adopt a conventional technical means in the prior art to achieve the normal flight of the unmanned aerial vehicle, and this embodiment is not described in detail.
Wherein, wireless charging device is including placing a section of thick bamboo 11 and setting up in placing wireless charging coil 16 of a section of thick bamboo 11, places a section of thick bamboo 11 and can adopt whole for the cylinder shape, and inside hollow shell structure is placing a bottom fixed mounting of section of thick bamboo 11 and having wireless charging coil 16, and wireless charging coil 16's output can be connected with power module through the electric wire, and this wireless charging coil 16 can carry out the contact response with the wireless charging platform on ground, carries out wireless charging to power module.
Preferably, a through hole 20 is formed in the middle of the machine body 9, and the size of the through hole 20 can be matched with that of the placing cylinder 11, so that the placing cylinder 11 can slide in the through hole 20 along the vertical direction.
The top of the placing cylinder 11 is connected with a lifting device which is arranged inside the machine body 9 and used for controlling the up-and-down movement of the placing cylinder 11.
By adopting the structure of the utility model, the wireless charging device and the lifting device are arranged inside the machine body 9, the power device for flying the machine body 9 is arranged on the machine body 9, and the power module provides power; after whole unmanned aerial vehicle parks the wireless platform that charges, start elevating gear, make and place a section of thick bamboo 11 and slide in through-hole 20 and descend, make the setting carry out the response with the wireless platform that charges at the wireless charging coil 16 of placing in a section of thick bamboo 11 and charge, the completion after charging, start elevating gear and withdraw and place a section of thick bamboo 11 can. The charging mode of contact has been replaced, utilizes wireless charging's mode, only need make wireless charging coil 16 reach wireless charging platform's induction range in can, reduced the requirement to the precision of charging by a wide margin, transfer and place a section of thick bamboo 11 and can realize charging.
The utility model discloses an exemplary embodiment, elevating gear mainly includes motor 12 and threaded rod 14, the inside at the fuselage is fixed to the bottom of motor 12, specifically be located the top of placing a section of thick bamboo 11, output at motor 12 is connected with a threaded rod 14, and be provided with a threaded cylinder 17 at the middle part of placing a section of thick bamboo 11, this threaded cylinder 17 inside seted up with threaded rod 14 complex internal thread, threaded cylinder 17 passes through the fixed setting of support and is placing a section of thick bamboo 11, and be provided with stop device in the outside of placing a section of thick bamboo 11, when preventing that threaded rod 14 from rotating, it rotates to drive and place a section of thick bamboo 11, and reduce the effect that this embodiment will reach, and is concrete, the restriction is placed a section of thick bamboo 11 and only is removed along vertical direction.
In the device, the limiting device comprises the limiting block 13, the limiting block 13 can be in a long strip shape, is arranged on one side of the barrel 11, is arranged along the length direction of the barrel 11, is provided with the limiting groove 19 in the through hole 20, and the cross section of the limiting groove 19 is consistent with that of the limiting block 13, so that the limiting block 13 can move up and down in the limiting groove 19 along the vertical direction to limit the degree of freedom in other directions.
When a section of thick bamboo 11 moves placing, can starting motor 12, motor 12 begins to rotate, drives the screw thread post at a screw thread section of thick bamboo 17 internal rotation, because the screw thread post can't take place the displacement, a screw thread section of thick bamboo 17 is by the unable rotation of stop device restriction degree of freedom, then under the cooperation of screw thread, places a section of thick bamboo 11 and begins upwards or move down in vertical direction, and stopper 13 slides in spacing groove 19.
The first motor 12 may be turned on by remote control or by manual operation, and the specific turning on mode is not limited in this embodiment.
In order to prevent the problem that the electric wire is extruded due to the fact that the placing cylinder 11 rises and is attached to the inside of the machine body 9, a notch is formed in the top of the placing cylinder 11, and the electric wire between the wireless charging coil 16 and the power supply module can penetrate through the notch to be normally connected. In order to prevent the placing plate from being separated, limiting plates 22 are arranged on two sides of the top of the placing barrel 11.
On the other hand, in order to prevent moisture from entering the machine body 9, the bottom of the placing cylinder 11 is provided with the annular plate 15, the upper part of the annular plate 15 is provided with the rubber sealing ring 21, and when the placing cylinder 11 is folded up, the rubber sealing ring 21 is squeezed to achieve a certain sealing effect.
In order to better fit the annular plate 15 to the body 9, the outside of the through hole 20 is provided with a concave 18, and the concave 18 is matched with the annular plate 15 to flatten the bottom of the body 9.
Regarding the power system, more specifically, the power system includes two sets of wings 1 and two sets of rotor frames 2, the wings 1 are connected to one side of the body 9, the rotor frames 2 are connected to the wings 1, and a plurality of lift motors 4 are disposed on the rotor frames 2, in this embodiment, preferably, two sets of lift motors 4 are disposed on one rotor frame 2, four sets of lift motors 4 are disposed, and a lift rotor 3 is disposed on the lift motors 4. The lift motor 4 is started, and the pulling force generated by the four lift rotors 3 overcomes the gravity and the aerodynamic resistance to fly.
The connection of organism 9's afterbody has the tail to push away the motor, and its output is connected with the tail and pushes away rotor 8, starts the tail and pushes away the motor, pushes away rotor 8 through the tail and promotes unmanned aerial vehicle and gos forward.
In addition, one end of each group of rotor frames 2 is connected with a connecting pipe 5, the upper part of the connecting pipe 5 is connected with a rudder plate 6, a lifting rudder plate 7 is connected between the two groups of rudder plates 6 to control the flight direction, and an aileron is arranged on the wing 1.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A vertical take-off and landing composite wing unmanned aerial vehicle comprises;
the aircraft comprises an aircraft body (9), wherein a power system for flying is arranged on the aircraft body (9), a power module for supplying power to the power system is arranged in the aircraft body (9), and an undercarriage (10) is arranged at the bottom of the aircraft body (9);
the wireless charging device comprises a placing cylinder (11) and a wireless charging coil (16) arranged in the placing cylinder (11), a through hole (20) is formed in the bottom of the machine body (9), the placing cylinder (11) is connected in the through hole (20) in a sliding mode along the vertical direction, and the wireless charging coil (16) is connected with the power supply module;
the lifting device is arranged in the machine body (9) and connected to the top of the placing barrel (11), and the lifting device is used for controlling the lifting of the placing barrel (11).
2. The vtol compound wing drone of claim 1, characterized in that: elevating gear includes motor (12) and threaded rod (14), threaded rod (14) connect in the output of motor (12), there is a screw thread section of thick bamboo (17) inside of placing a section of thick bamboo (11) through the leg joint, threaded rod (14) threaded connection in screw thread section of thick bamboo (17), the outside of placing a section of thick bamboo (11) is provided with stop device for the restriction is placed a section of thick bamboo (11) and is only removed along vertical direction.
3. A vtol compound wing drone according to claim 2, characterized in that: stop device includes stopper (13), stopper (13) are followed the length direction of placing a section of thick bamboo (11) set up in place the outside of a section of thick bamboo (11), the inboard of through-hole (20) is equipped with spacing groove (19), stopper (13) sliding connection in spacing groove (19).
4. The vtol compound wing drone of claim 1, characterized in that: the top of the placing cylinder (11) is provided with a notch for placing and penetrating through an electric wire between the wireless charging coil (16) and the power supply module.
5. The vtol drone of claim 1, wherein: limiting plates (22) are arranged on two sides of the top of the placing barrel (11).
6. The vtol compound wing drone of claim 1, characterized in that: the bottom of the placing barrel (11) is provided with an annular plate (15), and the upper part of the annular plate (15) is provided with a rubber sealing ring (21).
7. The VTOL compound wing UAV of claim 6, wherein: the outer side of the through hole (20) is provided with a concave platform (18), and the concave platform (18) is matched with the annular plate (15).
8. The vtol compound wing drone of claim 1, characterized in that: the power system comprises two groups of wings (1) and a rotor wing frame (2), wherein the wings (1) are connected to one side of the machine body (9), the rotor wing frame (2) is connected with the wings (1), a plurality of lift motors (4) are arranged on the rotor wing frame (2), and the output ends of the lift motors (4) are connected with lift rotors (3).
9. The vtol compound wing drone of claim 8, wherein: the tail of organism (9) is connected with the tail and pushes away the motor, and its output is connected with the tail and pushes away rotor (8), every group the one end of rotor frame (2) all is connected with connecting pipe (5), connecting pipe (5) upper portion is connected with rudder plate (6), and is two sets of be connected with lift rudder plate (7) between rudder plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221885909.6U CN217778375U (en) | 2022-07-21 | 2022-07-21 | Vertical take-off and landing composite wing unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221885909.6U CN217778375U (en) | 2022-07-21 | 2022-07-21 | Vertical take-off and landing composite wing unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217778375U true CN217778375U (en) | 2022-11-11 |
Family
ID=83941668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221885909.6U Expired - Fee Related CN217778375U (en) | 2022-07-21 | 2022-07-21 | Vertical take-off and landing composite wing unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217778375U (en) |
-
2022
- 2022-07-21 CN CN202221885909.6U patent/CN217778375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221111 |