CN107226195B - A kind of unmanned plane wing registration locking device - Google Patents
A kind of unmanned plane wing registration locking device Download PDFInfo
- Publication number
- CN107226195B CN107226195B CN201710294188.9A CN201710294188A CN107226195B CN 107226195 B CN107226195 B CN 107226195B CN 201710294188 A CN201710294188 A CN 201710294188A CN 107226195 B CN107226195 B CN 107226195B
- Authority
- CN
- China
- Prior art keywords
- wing
- fixing axle
- pin
- hole
- locking device
- Prior art date
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/30—Parts of fuselage relatively movable to reduce overall dimensions of aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of unmanned plane wing registration locking device, including body, body Corner Strapped is equipped with fixing axle, movable sleeve is connected to rotation axis in fixing axle, wing is fixed on the outside of rotation axis, inboard is equipped with iron plate, and the position that body two sides correspond to iron plate is equipped with flat thin magnet.The present invention passes through pull-up handle when in use, hexagonal pin is detached from location hole, hexagonal pin can be moved down under the action of the spring and be plugged together in location hole again, realize the accurate lock of wing, do not need using when, pull-up handle, close wing, rotation axis is driven to rotate in fixing axle, the iron plate of inboard can be adsorbed on flat thin magnet under the magnetic force, put down handle, further lock wing, prevent the wing in carrying process from opening, cause fractureing for propeller, the locking device structure is simple, and the aperture on wing and body is avoided by joined fixing axle and rotation shaft structure, it is impacted so as to avoid to housing construction intensity.
Description
Technical field
The present invention relates to air vehicle technique field, specially a kind of unmanned plane wing registration locking device.
Background technique
Unmanned plane is the not manned vehicle manipulated by radio robot or airborne computer stored program controlled,
Unmanned plane structure is simple, use cost is low, can not only complete the task of manned aircraft execution, be more suitable for manned aircraft not
Preferably executing for task plays the role of very big in burst thing emergency, early warning.Simultaneously with the progress of science, more civilian nothings
It is man-machine to be developed, a large amount of unmanned planes for taking photo by plane field, unmanned plane image have high-resolution, large scale, small area,
The advantages of high Up-to-date state, be particularly suitable for obtaining band-like regional aerial images, and unmanned plane provided for photography of taking photo by plane it is easy to operate,
It is easy to the remote sensing platform of transition, landing of taking off is limited smaller by place, can be risen on playground, highway or other openr ground
Drop, stability, safety are good, and transition etc. is very easy to, therefore more stringent requirements are proposed to the portability of unmanned plane.
Current unmanned plane mostly uses greatly wing folding structure to be convenient for carrying to reduce the volume of unmanned plane, existing
In more common folding wing using fixed pin removal is installed on fuselage, by the pin and wing of pin removal
Pin hole cooperate to realize the locking to folded wing, for guarantee pin removal pin and wing pin hole cooperation, need to be to pin removal
It is finished with fuselage assembly, wing and fuselage assembly, the aperture of wing pin hole processing etc., to guarantee the precision of pin and pin hole
Cooperation, such difficulty of processing is big, and can impact to unmanned plane structural strength in body itself and aperture on wing, thus shadow
The accuracy for ringing the device of pin locking, but also can destroy the aesthetics of unmanned plane entirety, thus it is proposed that one kind nobody
Machine wing registration locking device is for solving the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of unmanned plane wing registration locking devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of unmanned plane wing registration locking device,
Including body, the body Corner Strapped is equipped with fixing axle, and movable sleeve is connected to rotation axis in the fixing axle, outside the rotation axis
Side is fixed with wing, and the inboard is equipped with iron plate, and the position that the body two sides correspond to iron plate is equipped with flat thin magnet；
The fixing axle upper end is movably equipped with shaft-cup, and pin hole is equipped on the left of the shaft-cup, runs through in the pin hole and sets
There is hexagonal pin, the hexagonal pin, which runs through, is connected and fixed axis and rotation axis, and upper limit plate and lower limit are equipped in fixing axle
It is equipped with through-hole at plate, the upper limit plate and lower limiting board and hexagonal dowel contact, and between upper limit plate and lower limiting board
Hexagonal pin be equipped with limited block, top is fixedly connected with lower spring end on the limited block, and the spring upper end is fixedly connected
The lower top surface of upper limit plate；
Locating piece is equipped in the rotation axis, the locating piece is equipped with several location holes, and the positioning hole activity is inserted
The bottom end of hexagonal pin is connect, and rotation axis upper end is equipped with fixture block, fixing axle lower end corresponding position is equipped with card slot.
Preferably, the shaft-cup lower end is equipped with external screw thread, and the inside of the fixing axle upper end is equipped with internal screw thread.
Preferably, hexagonal pin top on the outside of the shaft-cup is equipped with handle, and the handle is equipped with pull ring, and handle
Cross-sectional area is greater than the size of pin hole, and the pin hole is located at shaft-cup left side/position.
Preferably, the upper limit plate and lower limiting board are collar plate shape structure, and the two diameter is identical with fixing axle internal diameter, and
Correspondence is fixed in fixing axle up and down respectively, and the through-hole is positive hexagonal structure, which is greater than the cross of hexagonal pin
Sectional area.
Preferably, the limited block is cyclic structure, and is fixedly mounted on the side of hexagonal pin, the cross of the limited block
Sectional area is greater than through-hole, and the distance of top surface is greater than the depth of location hole under limited block top to upper limit plate.
Preferably, the locating piece is cylindrical structure, and the location hole on locating piece is positive hexagonal structure, described fixed
The size in position hole and the cross section size of hexagonal pin are consistent, and the quantity of the location hole is four, and four location holes close
It is symmetrical in the locating piece top center of circle.
Preferably, the bayonet slot ring is on the medial surface for being located at fixing axle lower end, and its section is U-shaped structure, the card
Block is on the lateral surface for being located at rotation axis upper end, and its shape and card slot are consistent, and fixture block width is less than the width of card slot.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through the pull ring on pull-up handle when in use,
Hexagonal pin is detached from location hole, opens wing to the position needed, puts down handle, hexagonal pin can under the action of the spring downwards
It is mobile, to plugging together the bottom end of hexagonal pin in location hole again, realize the accurate lock of wing, while limited block can be with
The distance that limitation hexagonal pin moves down, facilitates adjusting, is not needing in use, same pull-up handle, hexagonal pin are detached from
Location hole closes wing, drives rotation axis to rotate in fixing axle, the iron plate of inboard can be adsorbed under the magnetic force
On flat thin magnet, while handle is put down, further lock wing, prevented the wing in carrying process from opening, cause the folding of propeller
Disconnected, the locking device structure is simple, and avoids the aperture on wing and body by joined fixing axle and rotation shaft structure,
It is impacted so as to avoid to housing construction intensity.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is fixing axle of the present invention and rotation shaft structure schematic diagram；
Fig. 3 is positioning plate structure schematic diagram of the present invention；
Fig. 4 is interface arrangment schematic diagram of the present invention.
In figure: 1 body, 2 fixing axles, 3 wings, 4 iron plates, 5 flat thin magnets, 6 internal screw threads, 7 rotation axis, 8 shaft-cups, 9 handles, 10
Pin hole, 11 upper limit plates, 12 lower limiting boards, 13 hexagonal pins, 14 springs, 15 limited blocks, 16 through-holes, 17 card slots, 18 fixture blocks,
19 locating pieces, 20 location holes, 21 external screw threads.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of unmanned plane wing registration locking device, packet
Body 1 is included, 1 Corner Strapped of body is equipped with fixing axle 2, and movable sleeve is connected to rotation axis 7 in fixing axle 2, and fixation is set on the outside of rotation axis 7
There is wing 3, rotation axis 7 can rotate in fixing axle 2, to drive the rotation adjusting position of wing 3,2 upper end of fixing axle is living
It is dynamic to be equipped with shaft-cup 8, pin hole 10 is equipped on the left of shaft-cup 8,8 lower end of shaft-cup is equipped with external screw thread 21, and the inside of 2 upper end of fixing axle is equipped with
The disassembly and installation of shaft-cup 8, easy to repair, shaft-cup may be implemented by the helicitic texture on shaft-cup 8 and fixing axle 2 for internal screw thread 6
13 top of hexagonal pin in 8 outsides is equipped with handle 9, and handle 9 is equipped with pull ring, and the cross-sectional area of handle 9 is greater than pin hole 10
Size, pin hole 10 is located at 1/4 position of the left side of shaft-cup 8, and 9 active card of handle is in 8 upper end of shaft-cup, pin hole 10 through setting
There is hexagonal pin 13, hexagonal pin 13, which runs through, is connected and fixed axis 2 and rotation axis 7, and upper limit plate 11 is equipped in fixing axle 2 under
Limit plate 12, upper limit plate 11 and lower limiting board 12 and 13 contact position of hexagonal pin are equipped with through-hole 16, and upper limit plate 11 is under
Limit plate 12 is collar plate shape structure, and the two diameter is identical with 2 internal diameter of fixing axle, and correspondence is fixed in fixing axle 2 up and down respectively,
Through-hole 16 is positive hexagonal structure, which is greater than the cross-sectional area of hexagonal pin 13, and upper limit plate 11 and lower limit
Hexagonal pin 13 between the plate 12 of position is equipped with limited block 15, and top is fixedly connected with 14 lower end of spring, spring 14 on limited block 15
Upper end is fixedly connected with the lower top surface of upper limit plate 11, and limited block 15 is cyclic structure, and is fixedly mounted on the side of hexagonal pin 13
On face, the cross-sectional area of the limited block 15 is greater than through-hole 16, and the distance of 15 top of limited block to the lower top surface of upper limit plate 11 is big
In the depth of location hole 20.
Locating piece 19 is equipped in rotation axis 7, locating piece 19 is equipped with several location holes 20, activity grafting six in location hole 20
The bottom end of angle pin 13, locating piece 19 are cylindrical structure, and the location hole 20 on locating piece 19 is positive hexagonal structure, positioning
The size in hole 20 and the cross section size of hexagonal pin 13 are consistent, and the quantity of the location hole 20 is four, and four positioning
Hole 20 is symmetrical about the 19 top center of circle of locating piece, thus guarantee the engaging of hexagonal pin 13 He each location hole 20, and
7 upper end of rotation axis is equipped with fixture block 18, and 2 lower end corresponding position of fixing axle is equipped with card slot 17, and card slot 17 is around under fixing axle 2
On the medial surface at end, and its section be U-shaped structure, fixture block 18 around positioned at 7 upper end of rotation axis lateral surface on, and its shape and
Card slot 17 is consistent, and 18 width of fixture block is less than the width of card slot 17.
Iron plate 4 is equipped on the inside of wing 3, the position that 1 two sides of body correspond to iron plate 4 is equipped with flat thin magnet 5, and unmanned plane does not need
In use, wing is adsorbed on 1 two sides of body by flat thin magnet 5 and 4 structure of iron plate.
Working principle: structure of the invention passes through the pull ring on pull-up handle 9 when in use, and hexagonal pin 13 is detached from location hole
20, wing 3 to be opened to the position needed, puts down handle 9, hexagonal pin 13 can move down under action from the spring 14, thus
The bottom end of hexagonal pin 13 is plugged together again in location hole 20, realizes the accurate lock of wing 3, while limited block 15 can limit
The distance that hexagonal pin 13 processed moves down, facilitates adjusting, is not needing in use, same pull-up handle 9, hexagonal pin 13 is de-
From location hole 20, wing 3 is closed, rotation axis 7 is driven to rotate in fixing axle 2, the iron plate 4 of 3 inside of wing can be in the work of magnetic force
It is adsorbed under on flat thin magnet 5, while putting down handle 9, further lock wing 3, prevent the wing 3 in carrying process from opening,
Cause fractureing for propeller.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of unmanned plane wing registration locking device, including body (1), body (1) Corner Strapped, which is equipped with, to be fixed
Axis (2), the interior movable sleeve of the fixing axle (2) are connected to rotation axis (7), are fixed with wing (3) on the outside of the rotation axis (7),
It is characterized in that: being equipped with iron plate (4) on the inside of the wing (3), the position that body (1) two sides correspond to iron plate (4) is equipped with magnetic
Iron plate (5)；
Fixing axle (2) upper end is movably equipped with shaft-cup (8), is equipped with pin hole (10) on the left of the shaft-cup (8), the pin hole
(10) through hexagonal pin (13) are equipped in, the hexagonal pin (13), which is run through, is connected and fixed axis (2) and rotation axis (7), and solid
It is equipped with upper limit plate (11) and lower limiting board (12) in dead axle (2), the upper limit plate (11) and lower limiting board (12) and hexagonal
Pin (13) contact position is equipped with through-hole (16), and on the hexagonal pin (13) between upper limit plate (11) and lower limiting board (12)
Equipped with limited block (15), top is fixedly connected with spring (14) lower end on the limited block (15), and spring (14) upper end is fixed
Connect the lower top surface of upper limit plate (11)；
Locating piece (19) are equipped in the rotation axis (7), the locating piece (19) is equipped with several location holes (20), the positioning
The bottom end of the interior activity grafting hexagonal pin (13) in hole (20), and rotation axis (7) upper end is equipped with fixture block (18), the fixing axle (2)
Lower end corresponding position is equipped with card slot (17).
2. a kind of unmanned plane wing registration locking device according to claim 1, it is characterised in that: the shaft-cup
(8) lower end is equipped with external screw thread (21), and the inside of fixing axle (2) upper end is equipped with internal screw thread (6).
3. a kind of unmanned plane wing registration locking device according to claim 1, it is characterised in that: the shaft-cup
(8) hexagonal pin (13) top on the outside of is equipped with handle (9), and the handle (9) is equipped with pull ring, and the cross section of handle (9)
Product is greater than the size of pin hole (10), and the pin hole (10) is located on the left of shaft-cup (8) at 1/4 position.
4. a kind of unmanned plane wing registration locking device according to claim 1, it is characterised in that: the upper limit
Plate (11) and lower limiting board (12) are collar plate shape structure, and the two diameter is identical with fixing axle (2) internal diameter, and corresponding solid up and down respectively
It is scheduled in fixing axle (2), the through-hole (16) is positive hexagonal structure, which is greater than the cross of hexagonal pin (13)
Sectional area.
5. a kind of unmanned plane wing registration locking device according to claim 1, it is characterised in that: the limited block
(15) it is cyclic structure, and is fixedly mounted on the side of hexagonal pin (13), the cross-sectional area of the limited block (15) is greater than logical
Hole (16), and the distance of top surface is greater than the depth of location hole (20) under limited block (15) top to upper limit plate (11).
6. a kind of unmanned plane wing registration locking device according to claim 1, it is characterised in that: the locating piece
(19) be cylindrical structure, and the location hole (20) on locating piece (19) is positive hexagonal structure, the location hole (20) it is big
Small and hexagonal pin (13) cross section sizes are consistent, and the quantity of the location hole (20) is four, and four location holes
(20) symmetrical about locating piece (19) top center of circle.
7. a kind of unmanned plane wing registration locking device according to claim 1, it is characterised in that: the card slot
(17) on the medial surface for being located at fixing axle (2) lower end, and its section is U-shaped structure, and the fixture block (18), which surround to be located at, to be turned
On the lateral surface of moving axis (7) upper end, and its shape and card slot (17) are consistent, and fixture block (18) width is less than the width of card slot (17)
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294188.9A CN107226195B (en) | 2017-04-28 | 2017-04-28 | A kind of unmanned plane wing registration locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294188.9A CN107226195B (en) | 2017-04-28 | 2017-04-28 | A kind of unmanned plane wing registration locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107226195A CN107226195A (en) | 2017-10-03 |
| CN107226195B true CN107226195B (en) | 2019-10-01 |
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ID=59934632
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710294188.9A Expired - Fee Related CN107226195B (en) | 2017-04-28 | 2017-04-28 | A kind of unmanned plane wing registration locking device |
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| Country | Link |
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| CN (1) | CN107226195B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031129B (en) * | 2017-12-18 | 2024-01-02 | 深圳市中航电科技有限公司 | Butt joint grafting structure of fuselage and wing convenient to dismouting |
| CN108394547B (en) * | 2018-01-24 | 2021-12-03 | 金华新创力科技有限公司 | Multi-direction locking mechanism of unmanned aerial vehicle wing |
| CN110758035B (en) * | 2019-11-08 | 2020-10-27 | 杭州师范大学钱江学院 | Road-air dual-purpose unmanned aerial vehicle with stair climbing function and operation method thereof |
| CN113697119A (en) * | 2021-10-03 | 2021-11-26 | 广东技术师范大学 | Unmanned aerial vehicle inspection equipment for power transmission line |
| CN114701645A (en) * | 2022-04-02 | 2022-07-05 | 深圳市昱晟通讯设备有限公司 | Multi-rotor unmanned aerial vehicle |
| CN115384763A (en) * | 2022-08-29 | 2022-11-25 | 北京卫通新科测控技术有限公司 | Unmanned aerial vehicle and unmanned aerial vehicle system with infrared thermal imaging function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204956909U (en) * | 2015-07-09 | 2016-01-13 | 武汉高德无人机科技有限公司 | Portable unmanned aerial vehicle |
| CN105711812A (en) * | 2016-03-11 | 2016-06-29 | 胡建令 | Folding wing unmanned aerial vehicle for municipal garden |
| CN205675222U (en) * | 2016-02-22 | 2016-11-09 | 深圳市大疆创新科技有限公司 | Frame and use the unmanned plane of this frame |
| CN206068130U (en) * | 2016-09-08 | 2017-04-05 | 深圳创动科技有限公司 | Aircraft and its folding rotor arm |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9573683B2 (en) * | 2014-04-28 | 2017-02-21 | Arch-Aerial, Llc | Collapsible multi-rotor UAV |
-
2017
- 2017-04-28 CN CN201710294188.9A patent/CN107226195B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204956909U (en) * | 2015-07-09 | 2016-01-13 | 武汉高德无人机科技有限公司 | Portable unmanned aerial vehicle |
| CN205675222U (en) * | 2016-02-22 | 2016-11-09 | 深圳市大疆创新科技有限公司 | Frame and use the unmanned plane of this frame |
| CN105711812A (en) * | 2016-03-11 | 2016-06-29 | 胡建令 | Folding wing unmanned aerial vehicle for municipal garden |
| CN206068130U (en) * | 2016-09-08 | 2017-04-05 | 深圳创动科技有限公司 | Aircraft and its folding rotor arm |
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| Publication number | Publication date |
|---|---|
| CN107226195A (en) | 2017-10-03 |
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Effective date of registration: 20190904 Address after: 312500 Taoyuan Xincun 21-101, Juzhen, Dashi, Juzhen, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: Xinchang Yixulong Machinery Technology Co., Ltd. Address before: Room 607, Building 9, Tiantai Financial Plaza, 333 Macau Road, Jiaozhou City, Qingdao City, Shandong Province Applicant before: Qingdao Gaozhi High-New Tech Co., Ltd. |
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