CN110466753A - A kind of VTOL fixed-wing unmanned plane that can rapid disassembling folding and case - Google Patents

A kind of VTOL fixed-wing unmanned plane that can rapid disassembling folding and case Download PDF

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Publication number
CN110466753A
CN110466753A CN201910847045.5A CN201910847045A CN110466753A CN 110466753 A CN110466753 A CN 110466753A CN 201910847045 A CN201910847045 A CN 201910847045A CN 110466753 A CN110466753 A CN 110466753A
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CN
China
Prior art keywords
wing
tail pipe
unmanned plane
pipe
fuselage
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910847045.5A
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Chinese (zh)
Inventor
韩鲁冰
高忠权
高僖
黄佐华
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Xian Jiaotong University
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Xian Jiaotong University
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Filing date
Publication date
Application filed by Xian Jiaotong University filed Critical Xian Jiaotong University
Priority to CN201910847045.5A priority Critical patent/CN110466753A/en
Publication of CN110466753A publication Critical patent/CN110466753A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C1/00Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/30Parts of fuselage relatively movable to reduce overall dimensions of aircraft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C29/00Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C3/00Wings
    • B64C3/38Adjustment of complete wings or parts thereof
    • B64C3/56Folding or collapsing to reduce overall dimensions of aircraft

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

A kind of VTOL fixed-wing unmanned plane that can rapid disassembling folding and case, including fuselage, fuselage is connected by port wing connection buckle with port wing, it is connect by starboard wing connection buckle with starboard wing, port wing rear end connects left tail pipe, starboard wing rear end connects right tail pipe, is provided with trapezoid tail between the left tail pipe and right tail pipe.The present invention realizes the fast folding of wing rapid disassembling, assembly and tail pipe, restores, the characteristics of with making vertical take-off and landing drone that can expand into preparation state of taking off from travel position in a short time, vertical take-off and landing drone can also be made quickly to revert to travel position from unfolded state in a short time.

Description

A kind of VTOL fixed-wing unmanned plane that can rapid disassembling folding and case
Technical field
The present invention relates to unmanned plane manufacturing technology fields, in particular to one kind can be rapid disassembling folding vertical with vanning Fixed-wing unmanned plane drops.
Background technique
Currently, Development of UAV is like a raging fire, and unmanned plane type and purposes are also more and more diversified, and wherein VTOL is solid Wing unmanned plane is determined to grow continuation of the journey, heavy-duty, can gradually be liked by researcher and user the features such as VTOL.VTOL Unmanned plane is because of its unique landing mode, to there is bigger tolerance to landing site, it is fixed to can be completed without landing runway The task functions such as point takes off, cruise and pinpoint landing.Currently, VTOL fixed-wing unmanned plane on the market is varied, but The problems such as generally existing developed dimension of VTOL fixed-wing unmanned plane is big, and deployment step is more, and transport is inconvenient, even if some are vertical Landing unmanned plane is solved the above problems by the way of fuselage dismantling, but dismantling is complicated with assembling process, needs to carry a large amount of Dismantling device is unfavorable for rapid deployment and the storage transfer of unmanned plane.
Summary of the invention
In order to solve the above technical problems, the purpose of the present invention is to provide it is a kind of can rapid disassembling fold and hang down with vanning Straight landing fixed-wing unmanned plane realizes the fast folding of wing rapid disassembling, assembly and tail pipe, restores, and having makes vertically to rise Drop unmanned plane can expand into preparation state of taking off from travel position in a short time, can also make in a short time vertical take-off and landing unmanned The characteristics of machine quickly reverts to travel position from unfolded state.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of VTOL fixed-wing unmanned plane that can rapid disassembling folding and case, including fuselage 1, fuselage 1 pass through a left side Wing connection buckle 8 is connected with port wing 2, is connect by starboard wing connection buckle 9 with starboard wing 3, and the connection of 2 rear end of port wing is left Tail pipe 4,3 rear end of starboard wing connect right tail pipe 5, are provided with trapezoid tail 6 between the left tail pipe 4 and right tail pipe 5.
The port wing 2 and starboard wing 3 is connect with left tail pipe 4 and right tail pipe 5 respectively by tail pipe hinge 7;
1 front end of fuselage is provided with pitot 10, is equipped with body cover board A11, fuselage 1 in front of 1 upper surface of fuselage Upper surface rear is equipped with body cover board B12, and 1 rear end of fuselage is equipped with motor A13;
The fuselage 1 and port wing 2,3 junction of starboard wing are left side right side, symmetrical on left side and right side First positioning hole 14 is distributed with, second location hole 15, reinforces pore 16, electric interfaces A17.
It is symmetrically arranged with the first positioning pipe 18, the second positioning pipe 19 and reinforced pipe 20 on the port wing 2 and starboard wing 3, Port wing 2 is equipped with port wing connection buckle 8 and electric interfaces B21.
The front end of the left tail pipe 4 and right tail pipe 5 is equipped with motor cabinet A22, the middle rear end of the left tail pipe 4 and right tail pipe 5 Equipped with motor cabinet B23, the motor cabinet A22 is connect with motor B24, and the motor cabinet B23 is connect with motor B24, described The middle part of left tail pipe 4 and right tail pipe 5 is equipped with tail pipe hinge 7, and the rear end and trapezoid tail 6 of the left tail pipe 4 and right tail pipe 5 connect It connects.
Propeller 25 is respectively arranged on the motor A13 and 4 motor B24.
The tail pipe hinge 7 includes pipe sleeve A26, pipe sleeve B27, shaft 28 and clamp button of the spring 29, the shaft 28 with Clamp button of the spring 29 is separately positioned on above and below pipe sleeve A26, is connected with pipe sleeve A26.
The buckle 8 includes handle 30, elastic slice 31 and fixing buckle 32, and elastic slice 32 is connect with fuselage 1, fixing buckle 32 and a left side Wing 2, starboard wing 3 are separately connected.
The VTOL fixed-wing unmanned plane can disassemble wing and fuselage, and be placed in transport case 33 after tail pipe is folded Soft packaging material 34 in, the wing removed can be placed in the lower half portion of soft packaging material 34, the top half of the soft packaging material 34 It is placed with battery charger 35, rechargeable battery 36, remote controler 37, comprehensive fitting case 38.
Beneficial effects of the present invention:
The present invention realizes the fast folding of wing rapid disassembling, assembly and tail pipe, restores, and makes vertical take-off and landing drone can Preparation state of taking off is expanded into from travel position in a short time, can also make vertical take-off and landing drone from expansion shape in a short time State quickly reverts to travel position.In addition, buckle-type or so wing dismantling and tail pipe hinge type tail pipe folder function reduce it is whole The storage volume of machine is provided convenience for transporting for unmanned plane, to save transportation cost.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is top view of the invention.
Fig. 3 is main view of the invention.
Fig. 4 is left view of the invention.
Fig. 5 is that wing dismantling and tail pipe of the invention fold schematic diagram.
Fig. 6 is airframe structure schematic diagram of the invention.
Fig. 7 is wing structure schematic diagram of the invention.
Fig. 8 is tail pipe structure schematic diagram of the invention.
Fig. 9 is tail pipe hinge schematic diagram of the invention.
Figure 10 is wing connection buckle schematic diagram of the invention.
Figure 11 is packing method schematic diagram of the invention.
Description of symbols:
1 fuselage, 2 port wings, 3 starboard wings, 4 left tail pipes, 5 right tail pipes, 6 trapezoid tails, 7 tail pipe hinges, the connection of 8 port wings Button, 9 starboard wing connection buckles, 10 pitots, 11 body cover board A, 12 body cover board B, 13 motor A, 14 first positioning holes, 15 Pore, 17 electric interfaces A, 18 first positioning pipes, 19 second positioning pipes, 20 reinforced pipes, 21 electric interfaces are reinforced in two location holes, 16 B, 22 motor cabinet A, 23 motor cabinet B, 24 motor B, 25 propellers, 26 pipe sleeve A, 27 pipe sleeve B, 28 shafts, 29 clamp button of the spring, 30 Handle, 31 elastic slices, 32 fixing buckles, 33 transport cases, 34 soft packaging materials, 35 battery chargers, 36 rechargeable batteries, 37 remote controlers, 38 Comprehensive fitting case.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
The present invention provides a kind of VTOL fixed-wings that can rapid disassembling folding and case as shown in Figure 1-Figure 11 Unmanned plane, including fuselage 1, port wing 2, starboard wing 3, left tail pipe 4, right tail pipe 5, trapezoid tail 6, tail pipe hinge 7, port wing connect Buckle 8, starboard wing connection buckle 9, pitot 10, body cover board A11, body cover board B12, motor A13, first positioning hole 14, Second location hole 15 reinforces pore 16, electric interfaces A17, the first positioning pipe 18, the second positioning pipe 19, reinforced pipe 20, electrically connects Mouth B21, motor cabinet A22, motor cabinet B23, motor B24, propeller 25, pipe sleeve A26, pipe sleeve B27, shaft 28, clamp button of the spring 29, handle 30, elastic slice 31, fixing buckle 32, transport case 33, soft packaging material 34, battery charger 35, rechargeable battery 36, remote controler 37, comprehensive fitting case 38.
The fuselage 1 is connect with port wing 2 by port wing buckle 8, and the fuselage 1 passes through starboard wing card with starboard wing 3 9 connection of button, the buckle are made of handle 30, elastic slice 31, fixing buckle 32.
Specifically, the port wing buckle 2 and starboard wing buckle 9 all have the function of quickly being attached and removed from, specifically, Elastic slice 31 can be discharged and be compressed by pulling handle 30, fixing buckle 32 is made to connect or be detached from fuselage, is reached only by moving Handle can be not suitable for other tools connection fuselage and left and right wing.
Specifically, first be arranged on the first positioning hole 14 being arranged on the fuselage 1 and port wing 2 and starboard wing 3 is fixed Position pipe 18 connects, and the second positioning pipe 19 that the second location hole 15 and port wing 2 and starboard wing 3 that the fuselage 1 is arranged are arranged connects It connects, realizes the positioning function of unmanned aerial vehicle body and wing.
Specifically, the reinforcement pore 16 being arranged on the fuselage 1 and the reinforced pipe 20 being arranged on port wing 2 and starboard wing 3 Connection, realizes requirement of the unmanned plane to strength and stiffness.
Specifically, the electric interfaces A17 being arranged on the fuselage 1 and the electric interfaces being arranged on port wing 2 and starboard wing 3 Power supply of the power supply unit to equipment such as the electrical equipment such as steering engines of wing in the fuselage 1 is completed in B21 connection.
Specifically, the middle section of the left tail pipe 4 and right tail pipe 5 is equipped with tail pipe hinge 7, the tail pipe hinge 7 is by covering Pipe A26, casing B27, shaft 28, clamp button of the spring 29 form, the first half company of the pipe sleeve A26 and left tail pipe 4 and right tail pipe 5 It connects, described sleeve pipe B27 is connect with the latter half of left tail pipe 4 and right tail pipe 5, can make shaft sleeve by pressing clamp button of the spring 29 A26, casing B27 28 rotation around the shaft, so that left and right tail pipe be made to fold, folding angles are 180 degree, by by left and right tail pipe around The rotation of 28 opposite direction of shaft, pipe sleeve A26 and pipe sleeve B27 is self-locking by clamp button of the spring 29, and unmanned plane completes expansion, while self-locking function It can guarantee that unmanned plane keeps the rigidity of structure under the premise of by external force.
Specifically, the motor cabinet A22 is connect with motor B24, the motor cabinet B23 is connect with motor B24, described Motor B24 is connect with propeller 25, and four propellers provide the pulling force of unmanned plane VTOL under the rotation of motor.
Specifically, the unmanned aerial vehicle body 1, port wing 2, starboard wing 3 and trapezoid tail 6 are made of composite material, it is described The left tail pipe 4 and right tail pipe 5 of unmanned plane are made of carbon fibre material, the port wing connection buckle 8 and starboard wing of the unmanned plane Connection buckle 9 is made of stainless steel, and the tail pipe hinge 7 of the unmanned plane is made of aerolite.
Specifically, the unmanned plane dismountable foldable wraps up fuselage, the nothing into transport case 33, using soft packaging material 34 It is put into the lower half portion of soft packaging material 34 after man-machine port wing 2, starboard wing 3 are disassembled, the unmanned plane battery charger 35, Rechargeable battery 36, remote controler 37, comprehensive fitting case 38 can be put into the top half of soft packaging material.Soft packaging material 34 is to support nothing It is man-machine to keep stablizing in packing case, and protect the safety problem of unmanned plane and other spare and accessory parts in transit.
Application method of the invention:
(1) installation and removal of wing: by the first positioning pipe 18 being arranged on port wing 2, the second positioning pipe 19 and reinforce Pipe 20 is inserted into first positioning hole 14, second location hole 15 corresponding to fuselage 1 simultaneously and reinforces in pore 16, while by fuselage 1 The electric interfaces B21 being arranged on the electric interfaces A17 and port wing of upper setting is connect, and finally passes through port wing connection buckle 8 30 clamping of handle, so far, port wing 2 installs, and similarly starboard wing 3 is also same mounting means.Dismantle left and right wing When, with above-mentioned installation steps on the contrary, wing disassembly can be completed.(2) expansion and folding of tail pipe: by left tail pipe 4 and right tail pipe 5 It lifts simultaneously, tail pipe hinge 7 is passed through by 29 clamping tail pipe of clamp button of the spring by 28 rotary expansion of shaft of tail pipe hinge 7 Self-locking function, tail pipe expansion are completed, and trapezoid tail 6 reaches target position.When folding, clamp button of the spring 29 is pressed, releases hinge 7 Self-locking function, tail pipe rotate 180 degree, and trapezoid tail 6 is withdrawn.By dismantling wing and folding fin, the unmanned plane machine of Fig. 5 is formed Wing dismantling and tail pipe folded state, are placed in transport case 33 convenient for it.
Finally, it should be noted that scheme described above is only the preferred embodiments of the invention, it is not limited to this hair It is bright, for person skilled in the art, it can still modify to aforementioned recorded embodiment, or to wherein Some technical characteristics are equivalently replaced.Therefore, all made in the range of presently embodied spirit and principle Any modification, same replacement, replacement title, improvement etc., should all fall under the scope of the present invention.

Claims (10)

1. one kind can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, which is characterized in that including fuselage (1), Fuselage (1) is connected by port wing connection buckle (8) with port wing (2), and starboard wing connection buckle (9) and starboard wing (3) are passed through Connection, port wing (2) rear end connect left tail pipe (4), and starboard wing (3) rear end connects right tail pipe (5), the left tail pipe (4) and Trapezoid tail (6) are provided between right tail pipe (5).
2. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is that the port wing (2) and starboard wing (3) are connected with left tail pipe (4) and right tail pipe (5) respectively by tail pipe hinge (7) It connects.
3. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is that the fuselage (1) front end is provided with pitot (10), is equipped with body cover board A in front of fuselage (1) upper surface (11), fuselage (1) upper surface rear is equipped with body cover board B (12), and fuselage (1) rear end is equipped with motor A (13), described Propeller (25) are housed on motor A (13).
4. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is that the fuselage (1) and port wing (2), starboard wing (3) junction are left side right side, left side and right side On be symmetrically distributed with first positioning hole (14), second location hole (15), reinforce pore (16), electric interfaces A (17).
5. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is, the first positioning pipe (18), the second positioning pipe (19) are symmetrically arranged on the port wing (2) and starboard wing (3) and is added Strong pipe (20), port wing (2) are equipped with port wing connection buckle (8) and electric interfaces B (21).
6. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is that the front end of the left tail pipe (4) and right tail pipe (5) is equipped with motor cabinet A (22), the left tail pipe (4) and right tail pipe (5) Middle rear end be equipped with motor cabinet B (23), the motor cabinet A (22) connect with motor B (24), the motor cabinet B (23) with it is electric The middle part of motivation B (24) connection, the left tail pipe (4) and right tail pipe (5) is equipped with tail pipe hinge (7), the left tail pipe (4) and the right side The rear end of tail pipe (5) is connect with trapezoid tail (6).
7. one kind according to claim 6 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is, is respectively arranged with propeller (25) on the motor B (24).
8. one kind according to claim 6 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is, the tail pipe hinge (7) includes pipe sleeve A (26), pipe sleeve B (27), shaft (28) and clamp button of the spring (29), described Shaft (28) and clamp button of the spring (29) are separately positioned on above and below pipe sleeve A (26), are connected with pipe sleeve A (26).
9. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is that the buckle (8) includes handle (30), elastic slice (31) and fixing buckle (32), and elastic slice (32) is connect with fuselage (1), Fixing buckle (32) is separately connected with port wing (2), starboard wing (3).
10. one kind according to claim 1 can rapid disassembling fold the VTOL fixed-wing unmanned plane with vanning, it is special Sign is that the VTOL fixed-wing unmanned plane can disassemble wing and fuselage, and be placed in transport case after tail pipe is folded (33) in soft packaging material (34), the wing removed can be placed in the lower half portion of soft packaging material (34), the soft packaging material (34) Top half be placed with battery charger (35), rechargeable battery (36), remote controler (37) is comprehensive fitting case (38).
CN201910847045.5A 2019-09-09 2019-09-09 A kind of VTOL fixed-wing unmanned plane that can rapid disassembling folding and case Pending CN110466753A (en)

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CN103963958A (en) * 2014-04-21 2014-08-06 西工大常熟研究院有限公司 Wing folding mechanism for unmanned plane
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CN109720537A (en) * 2018-10-26 2019-05-07 深圳市科卫泰实业发展有限公司 A kind of combined type vertical take-off and landing drone easy to disassemble with vanning
CN109720564A (en) * 2019-02-13 2019-05-07 深圳创壹通航科技有限公司 Fixed-wing unmanned plane and its control method with VTOL function
CN209290681U (en) * 2018-11-19 2019-08-23 辽宁壮龙无人机科技有限公司 VTOL fixed-wing unmanned plane
CN209305819U (en) * 2018-12-17 2019-08-27 大鹏纵横智能***(深圳)有限公司 A kind of folded wing and unmanned plane

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150014475A1 (en) * 2013-05-03 2015-01-15 Aerovironment, Inc. Vertical Takeoff and Landing (VTOL) Air Vehicle
CN203681865U (en) * 2014-01-23 2014-07-02 西安交通大学 Foldable miniature unmanned aerial vehicle
CN103963958A (en) * 2014-04-21 2014-08-06 西工大常熟研究院有限公司 Wing folding mechanism for unmanned plane
CN106741836A (en) * 2015-11-25 2017-05-31 中航贵州飞机有限责任公司 Font is laid out unmanned plane during L-type is folded
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Application publication date: 20191119

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