CN106143889B - A kind of quadrotor of undercarriage as handgrip - Google Patents
A kind of quadrotor of undercarriage as handgrip Download PDFInfo
- Publication number
- CN106143889B CN106143889B CN201610537856.1A CN201610537856A CN106143889B CN 106143889 B CN106143889 B CN 106143889B CN 201610537856 A CN201610537856 A CN 201610537856A CN 106143889 B CN106143889 B CN 106143889B
- Authority
- CN
- China
- Prior art keywords
- handgrip
- handgrip module
- module
- motor
- fuselage
- 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.)
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Classifications
-
- 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
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
- B64C25/12—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like sideways
Abstract
The invention discloses a kind of quadrotor device of undercarriage as handgrip, the device includes fuselage, four rotor arms [2], four rotors [3], the first handgrip module [6], the second handgrip module [7], the 3rd handgrip module [9], the 4th handgrip module [10], motor [4] and screw mandrel [8], underbelly is equipped with handgrip module, fuselage interior is equipped with motor, motor is connected with screw mandrel, screw mandrel is connected with handgrip module, under the drive of motor forward or reverse, handgrip module will make grasping movement.When the stretching, extension of handgrip module to a certain extent when, motor stalls, handgrip module can be to use as undercarriage.Due to the handgrip module, there is Telescopic, when ground is flown away from flight, steering and the rotating speed of motor can be adjusted, so as to carry out the crawl of some objects, substantially increase the practicality of aircraft.
Description
Technical field
The present invention relates to quadrotor field, and in particular to a kind of undercarriage fills as the quadrotor of handgrip
Put.
Background technology
Quadrotor is also referred to as four-rotor helicopter, is that to have 4 propellers and propeller be in decussation to one kind
Aircraft, can arrange in pairs or groups GoPro or other micro-cameras record airborne video.It is a kind of new as what is risen in the last few years
Technology, receive liking for people.Applying in today for quadrotor is very extensively.It can not only make
Played for toy for children, be also used in military investigation, monitoring；The civil uses such as atmospheric monitoring, traffic monitoring, forest fire protection.
What is primarily now seen is taking photo by plane for major variety show.In order to more improve the purposes of quadrotor, in original
A kind of aircraft of undercarriage as handgrip has been invented on the basis of having.
The content of the invention
The purpose of the present invention is quadrotor conveying arrangement of the undercarriage as handgrip, and its use range is wide, operation
Simply, can not only handgrip be worked as but also as the effect of undercarriage, can significantly improve the practicality of aircraft by realizing.
To achieve the above object, the present invention, which adopts the following technical scheme that, is achieved：Including fuselage, four rotor arms, four
Individual rotor, handgrip module, motor and screw mandrel, four rotor arms are symmetrically arranged at the corner of fuselage, four rotor arms and fuselage group
" ten " character form structure is synthesized, four rotors are respectively provided on four rotor arms；Handgrip module is arranged below in the fuselage, by machine
Body, motor and handgrip module are connected with screw mandrel, motor drives screw mandrel forward or reverse, and screw mandrel drives handgrip module overhanging or interior
Receive, the handgrip module in overhanging state can be used as undercarriage use, and the handgrip module in contraction state can regard handgrip
Use.
Further, the connection end of rotor arm is provided with nipple, and rotor arm is threadedly coupled by nipple with fuselage.
Further, fuselage is provided with video camera.
Further, the brushless electricity that quadrotor uses, which is adjusted, to be arranged on below rotor arm.
Beneficial effects of the present invention are as follows：
1st, due to the handgrip module, there is Telescopic under the drive of motor, can be with when aircraft is located at ground
The retracted position of handgrip module is adjusted, certain degree is stretched over and is used to work as undercarriage.During in state of flight, motor is just
Turn or the drive screw mandrel forward or reverse of reversion, now can be with for when grabbing so as to drive the stretching, extension of handgrip module or contraction
Hand uses.
2nd, because using being threadedly coupled, self-locking performance is good, handgrip module is had preferably security.
3rd, the quadrotor is simple in construction, and installation cost is low.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 show state handgrip in land of the present invention as undercarriage figure.
Seized condition figure when Fig. 2 show flight of the present invention.
Fig. 3 show the connection figure of motor of the present invention, screw mandrel and handgrip module.
In figure：1- upper plates, 2- rotor arms, 3- rotors, 4- motors, 5- lower shoes, 6- the first handgrip modules, 7- second are grabbed
Fingerprint block, 8- screw mandrels, the handgrip modules of 9- the 3rd, the handgrip modules of 10- the 4th.
Embodiment
Referring to Fig. 1 and Fig. 3, a kind of innovative design structure of four rotor wing unmanned aerial vehicles, including fuselage, four 2, four, rotor arms
Rotor 3, the first handgrip module 6, the second handgrip module 7, the 3rd handgrip module 9 and the 4th handgrip module 10, motor 4 and screw mandrel 8,
Four handgrip modules are fixed on the position of four rotor wing unmanned aerial vehicle lower floor plectane 5, and motor 4 is fixed on the center of upper strata plectane 1
On, its direction is downward, and four rotor arms 2 are symmetrically arranged at the corner of fuselage upper strata plectane 1, and four rotor arms are combined into fuselage
" ten " character form structure, four rotors 3 are respectively provided on four rotor arms.
When aircraft is located at ground such as Fig. 1, the retracted position of handgrip module, stretching, extension can be adjusted by controlled motor
Used to certain degree to work as undercarriage.During in state of flight such as Fig. 2, the drive screw mandrel of the forward or reverse of motor rotate forward
Or reversion, now can be with for working as handgrip so as to drive the stretching, extension of handgrip module or contraction.The design method is simple in construction,
It is practical, the double function that quadrotor undercarriage works as handgrip is realized, and linked using screw thread, self-locking property
It is good.
Claims (4)
1. a kind of quadrotor of undercarriage as handgrip, including quadrotor fuselage, screw mandrel（8）And motor（4）,
Fuselage includes upper strata plectane（1）With lower floor's plectane（5）, motor（4）The upper strata plectane being fixed on fuselage（1）Bottom center and court
Lower placement, by screw mandrel（8）It is connected to motor（4）On, the first handgrip module（6）The lower floor's plectane being connected on fuselage（5）Bottom,
Screw mandrel（8）With the 3rd handgrip module（9）Link together, by the 3rd handgrip module（9）And motor（4）Pass through screw mandrel（8）Connection
Get up, it is characterised in that：Handgrip module is arranged below in fuselage, and the handgrip module is made up of four parts：First handgrip module
（6）, the second handgrip module（7）, the 3rd handgrip module（9）With the 4th handgrip module（10）, and all it is fixed on lower floor's plectane（5）
On；First handgrip module（6）With the second handgrip module（7）, the second handgrip module（7）With the 4th handgrip module（10）, the 3rd grab
Fingerprint block（9）With the 4th handgrip module（10）Between be all to be linked with pin, can rotate.
A kind of 2. quadrotor of the undercarriage according to claim 1 as handgrip, it is characterised in that：Motor（4）
On fuselage, screw mandrel（8）Connect motor（4）With handgrip module, motor（4）Drive screw mandrel（8）Rotation, so as to drive handgrip
Module does stretching motion.
A kind of 3. quadrotor of the undercarriage according to claim 1 as handgrip, it is characterised in that：Four rotors
Arm（2）It is symmetrically arranged at upper strata plectane（1）Corner at, four rotor arms（2）" ten " character form structure, four rotations are combined into fuselage
The wing（3）It is respectively provided at four rotor arms（2）On；The rotor arm（2）Connection end be provided with nipple, rotor arm（2）Pass through
Nipple is threadedly coupled with fuselage.
A kind of 4. quadrotor of the undercarriage according to claim 1 as handgrip, it is characterised in that：The fuselage
It is provided with video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610537856.1A CN106143889B (en) | 2016-07-08 | 2016-07-08 | A kind of quadrotor of undercarriage as handgrip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610537856.1A CN106143889B (en) | 2016-07-08 | 2016-07-08 | A kind of quadrotor of undercarriage as handgrip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106143889A CN106143889A (en) | 2016-11-23 |
| CN106143889B true CN106143889B (en) | 2018-04-03 |
Family
ID=58062331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610537856.1A Active CN106143889B (en) | 2016-07-08 | 2016-07-08 | A kind of quadrotor of undercarriage as handgrip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143889B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089334A (en) * | 2017-03-10 | 2017-08-25 | 陆韬 | A kind of unmanned plane |
| CN107124959A (en) * | 2017-06-26 | 2017-09-05 | 深圳市雷凌广通技术研发有限公司 | A kind of unmanned plane that function is plucked with high-altitude |
| CN107901716A (en) * | 2017-11-08 | 2018-04-13 | 郑州谦贤科技有限公司 | A kind of amphibious multiaxis rotor wing unmanned aerial vehicle |
| CN108528679A (en) * | 2018-03-09 | 2018-09-14 | 芜湖翼讯飞行智能装备有限公司 | One kind can receive unmanned plane foot rest structure |
| CN108516079A (en) * | 2018-04-18 | 2018-09-11 | 佛山论剑科技有限公司 | A kind of unmanned plane buffering undercarriage |
| WO2019227209A1 (en) * | 2018-05-31 | 2019-12-05 | Arns Moritz | Rotorcraft undercarriage assembly |
| CN109250118A (en) * | 2018-10-18 | 2019-01-22 | 沈阳大学 | A kind of controllable bird claw mechanical gripper device of small drone |
| CN111189364A (en) * | 2020-03-13 | 2020-05-22 | 北京星际荣耀空间科技有限公司 | Rocket sublevel recovery method and system |
| CN111516865B (en) * | 2020-04-29 | 2022-07-19 | 燕山大学 | Four-rotor-wing eagle parallel robot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201979515U (en) * | 2010-04-20 | 2011-09-21 | 王帅 | Four-rotor flying and catching hand |
| CN204507056U (en) * | 2015-02-15 | 2015-07-29 | 孙斌 | A kind of mobile climb type capture sniffing robot |
| CN104908928A (en) * | 2015-06-23 | 2015-09-16 | 白立安 | Ground effect aircraft |
| CN105730686A (en) * | 2016-02-02 | 2016-07-06 | 吴燕 | Multi-rotor aircraft based on Stewart six-freedom-degree parallel mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101665313B1 (en) * | 2014-10-21 | 2016-10-12 | 연세대학교 산학협력단 | Apparatus and method for dropping multiple objects from UAV |
-
2016
- 2016-07-08 CN CN201610537856.1A patent/CN106143889B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201979515U (en) * | 2010-04-20 | 2011-09-21 | 王帅 | Four-rotor flying and catching hand |
| CN204507056U (en) * | 2015-02-15 | 2015-07-29 | 孙斌 | A kind of mobile climb type capture sniffing robot |
| CN104908928A (en) * | 2015-06-23 | 2015-09-16 | 白立安 | Ground effect aircraft |
| CN105730686A (en) * | 2016-02-02 | 2016-07-06 | 吴燕 | Multi-rotor aircraft based on Stewart six-freedom-degree parallel mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106143889A (en) | 2016-11-23 |
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