CN107972873A - A kind of unmanned plane automatic release device - Google Patents
A kind of unmanned plane automatic release device Download PDFInfo
- Publication number
- CN107972873A CN107972873A CN201711334347.XA CN201711334347A CN107972873A CN 107972873 A CN107972873 A CN 107972873A CN 201711334347 A CN201711334347 A CN 201711334347A CN 107972873 A CN107972873 A CN 107972873A
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- CN
- China
- Prior art keywords
- movable part
- unmanned plane
- fixed component
- release device
- automatic release
- 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.)
- Pending
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- 238000000034 method Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D5/00—Aircraft transported by aircraft, e.g. for release or reberthing during flight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D17/00—Parachutes
- B64D17/80—Parachutes in association with aircraft, e.g. for braking thereof
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Toys (AREA)
Abstract
The invention belongs to unmanned air vehicle technique field, discloses a kind of unmanned plane automatic release device, is provided with：Three movable parts, two fixed components；Spring is provided between the movable part and the fixed component；The sliding slot of the fixed component is placed with movable part.First movable part is in contact with the inclined-plane of the second movable part, and spring is provided between the first movable part and the second fixed component, and the sliding slot of the first fixed component is placed with the first movable part；3rd movable part and the second movable part are connected.The present invention can realize that remote unmanned plane is launched automatically, simple in structure, reliable.
Description
Technical field
The invention belongs to unmanned air vehicle technique field, more particularly to a kind of unmanned plane automatic release device.
Background technology
Multi-rotor unmanned aerial vehicle uses lithium battery power supply more, and the flight time is short, and it is big to perform remote task difficulty.Unmanned plane
The mode of taking off can be divided into ground and take off and launch two ways in the air.It is more at present to be taken off mode using ground, and ground is taken off need
To pass through longer time and reach mission area, concealment and cruise-ability are poor；It is aerial to launch the carrier aircraft (transport referred to by carry unmanned plane
Machine or bomber) fly to and formulate region, launch unmanned plane.
Such as Chinese patent 201310235057.5, the applying date：On June 14th, 2013, this application discloses a kind of air-drop
Unmanned plane scheme, pulls out unmanned plane under the pulling force effect of parachute out of bucket, and the unmanned plane when parachute is opened
Moved since in bucket, so as to be launched.Bucket does not have axial restraint directly with aircraft, this may make it in transport storage etc.
During, bucket is separated with unmanned plane, it is possible to create security risk, and the uncontrollable opportunity for throwing bucket.
In conclusion problem existing in the prior art is：Current dispensing scheme still suffers from defect, and delivery device needs
It is easy to operate, and the overall weight of aircraft cannot be increased.The delivery device of the present invention is simple and reliable for structure, with outsourcing during dispensing
Barrelling together comes off, and will not increase aircraft overall weight.In jettison system, fuselage does not have axial restraint with protective device, throws bucket
Opportunity it is uncontrollable.
The content of the invention
In view of the problems of the existing technology, the present invention provides a kind of unmanned plane automatic release device.
The present invention is achieved in that a kind of unmanned plane automatic release device, it is characterised in that the unmanned plane is thrown automatically
Device is put to be provided with：
Three movable parts, two fixed components；
Spring is provided between the movable part and the fixed component；Spring be placed on movable part with it is described solid
Determine between component in hole, both ends of the spring is clearance fit with movable part and fixed component
The sliding slot of the fixed component is placed with movable part.Fixed component is fixed by screws in for example that outer barrel is not
It is clearance fit between two components because movable part needs to slide along fixed component on movable part.
Further, the first movable part is in contact with the inclined-plane of the second movable part.
Further, it is provided with spring between the first movable part and the second fixed component.
Further, the sliding slot of the first fixed component is placed with the first movable part.
Further, the 3rd movable part and the second movable part are connected.Between be connected by axis pin, Ke Yifa
It is raw to rotate, but opposite cannot slide.
Further, the 3rd movable part is connected with equipment such as steering engines, the remote control by control system to steering engine
To realize the stuck of unmanned plane and launch.
Advantages of the present invention and good effect are：The horizontal direction movement of first movable part, realizes the card to aircraft
Firmly and launch.The 3rd movable part is moved downward by the power obtained downwards, while drives the movement of the second movable part, most
After realize result：First movable part moves right, and unmanned plane is launched.When no longer by downward power, spring force makes
First movable part blocks unmanned plane to left movement.After installing the present apparatus, the whole jettison system of aircraft is in transport, dispensing
Can be more safe and reliable etc. process, solve in current jettison system, fuselage does not have the defects of axial restraint with protective device.
The present invention can realize that remote unmanned plane is launched automatically, simple in structure, reliable.
Brief description of the drawings
Fig. 1 is unmanned plane automatic release device structure diagram provided in an embodiment of the present invention；
Fig. 2 is the view of mechanism when unmanned plane automatic release device provided in an embodiment of the present invention comes off；
In figure：1st, the first fixed component；2nd, the first movable part；3rd, the second movable part；4th, the 3rd movable part
Part；5th, the second fixed component；6th, spring.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The operation that the present invention passes through servos control whole device, it is possible to achieve far distance controlled, it is simple in structure, reliable.
The application principle of the present invention is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, unmanned plane automatic release device provided in an embodiment of the present invention includes：First fixed component 1, first
Movable part 2, the second movable part 3, the 3rd movable part 4, the second fixed component 5, spring 6.
First movable part 2 is in contact with the inclined-plane of the second movable part 3, and the first movable part 2 and second is solid
Determine to be provided with spring 6 between component 5, the sliding slot of the first fixed component 1 is placed with the first movable part 2；3rd movable part
Part 4 is connected with the second movable part 3.
The operation principle of the present invention is explained in detail below in conjunction with the accompanying drawings.
Article to be put is stuck in 2 protrusion of the first movable part, when being subject to downward pulling force F, the second movable part
Part 3 also moves down, and contact of incline plane makes the first movable part 2 move right, and reaches dispensing purpose；First movable part 2
And the second spring 6 between fixed component 5 is compressed, to the spacing place Mobile Termination of the first fixed component 1.When the 3rd removable
The external force F of component 4 is smaller or during from external force, and spring force is moved to the left the first movable part 2.Such as Fig. 2.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of unmanned plane automatic release device, it is characterised in that the unmanned plane automatic release device is provided with：
Three movable parts, two fixed components；
Spring is provided between the movable part and the fixed component；
The sliding slot of the fixed component is placed with movable part；
The sliding slot of the fixed component is placed with movable part, and the fixed component is fixed by screws in irremovable component
On, the movable part and the fixed component are clearance fit.
2. unmanned plane automatic release device as claimed in claim 1, it is characterised in that the first movable part and second removable
The inclined-plane of dynamic component is in contact.
3. unmanned plane automatic release device as claimed in claim 1, it is characterised in that the first movable part and second is fixed
Spring is provided between component.
4. unmanned plane automatic release device as claimed in claim 1, it is characterised in that the sliding slot of the first fixed component is placed with
First movable part.
5. unmanned plane automatic release device as claimed in claim 1, it is characterised in that the 3rd movable part and second removable
Dynamic component is connected by axis pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334347.XA CN107972873A (en) | 2017-12-07 | 2017-12-07 | A kind of unmanned plane automatic release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334347.XA CN107972873A (en) | 2017-12-07 | 2017-12-07 | A kind of unmanned plane automatic release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107972873A true CN107972873A (en) | 2018-05-01 |
Family
ID=62006317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711334347.XA Pending CN107972873A (en) | 2017-12-07 | 2017-12-07 | A kind of unmanned plane automatic release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107972873A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164828A (en) * | 2018-08-28 | 2019-01-08 | 北京环球之翼航空科技有限责任公司 | A kind of unmanned aerial vehicle group cooperative system and its operation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672710A (en) * | 1969-12-19 | 1972-06-27 | Graflset System Ab | Coupling for connecting together building units |
| GB1445350A (en) * | 1973-03-05 | 1976-08-11 | Ml Aviation Co Ltd | Ejection release unit for use in aircraft |
| CN205499373U (en) * | 2016-02-04 | 2016-08-24 | 普宙飞行器科技（深圳）有限公司 | Automatic throw thing unmanned aerial vehicle |
| CN207748029U (en) * | 2017-12-07 | 2018-08-21 | 智灵飞（北京）科技有限公司 | A kind of unmanned plane automatic release device |
-
2017
- 2017-12-07 CN CN201711334347.XA patent/CN107972873A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672710A (en) * | 1969-12-19 | 1972-06-27 | Graflset System Ab | Coupling for connecting together building units |
| GB1281479A (en) * | 1969-12-19 | 1972-07-12 | Grafiset System Ab | Improved coupling for connecting building units together |
| GB1445350A (en) * | 1973-03-05 | 1976-08-11 | Ml Aviation Co Ltd | Ejection release unit for use in aircraft |
| CN205499373U (en) * | 2016-02-04 | 2016-08-24 | 普宙飞行器科技（深圳）有限公司 | Automatic throw thing unmanned aerial vehicle |
| CN207748029U (en) * | 2017-12-07 | 2018-08-21 | 智灵飞（北京）科技有限公司 | A kind of unmanned plane automatic release device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164828A (en) * | 2018-08-28 | 2019-01-08 | 北京环球之翼航空科技有限责任公司 | A kind of unmanned aerial vehicle group cooperative system and its operation method |
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