CN106184701A - Unmanned plane parachute automatic open device - Google Patents
Unmanned plane parachute automatic open device Download PDFInfo
- Publication number
- CN106184701A CN106184701A CN201610766395.5A CN201610766395A CN106184701A CN 106184701 A CN106184701 A CN 106184701A CN 201610766395 A CN201610766395 A CN 201610766395A CN 106184701 A CN106184701 A CN 106184701A
- Authority
- CN
- China
- Prior art keywords
- steering wheel
- umbrella
- unmanned plane
- fixed platform
- hatchcover
- 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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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
- B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/003—Locking bars, cross bars, security bars
- E05C19/005—Locking bars, cross bars, security bars pivoted about an axis on the wing, perpendicular to the plane of the wing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
A kind of unmanned plane parachute automatic open device, is mated the umbrella cabin that is connected, steering wheel, drive shaft, steering wheel rocking arm, steering wheel fixed platform form by the bulkhead skeleton being fixed on internal body, the umbrella hatchcover that can automatically upspring with umbrella hatchcover；It is characterized in that, bulkhead skeleton is fixed on internal body, and the top of bulkhead skeleton is provided with steering wheel fixed platform；The side of bulkhead skeleton is provided with umbrella cabin, and the one end in umbrella cabin is flexibly connected the sidepiece joint match of one end of umbrella hatchcover, the other end of umbrella hatchcover and steering wheel fixed platform；The inner side of steering wheel fixed platform is fixed with steering wheel, and the drive shaft that steering wheel is arranged is connected fixing through steering wheel fixed platform with steering wheel rocking arm.It has the active effect that the inner space filling unmanned plane parachute making full use of unmanned plane body, facilitates filling and the unlatching of parachute；Reduce umbrella hatchcover to greatest extent and open the produced air drag of driving means.
Description
Technical field
The present invention relates to unmanned plane technical field of aerospace, be specifically related to a kind of novel unmanned plane parachute and automatically turn on dress
Put.Make full use of the inner space filling unmanned plane parachute of unmanned plane body, facilitate filling and the unlatching of parachute；Maximum limit
Degree reduces umbrella hatchcover and opens air drag produced by driving means.
Background technology
China Patent No. 2012201954475 discloses a kind of back-pushed miniature pilotless plane down-throwing hatchcover that is flexible coupling and opens
Umbrella device, including umbrella cabin, parachute and umbrella hatchcover, unmanned plane umbrella hatchcover one end is provided with plug and connects unmanned aerial vehicle body, unmanned
One end, umbrella cabin of aircraft is provided with and the groove corresponding to plug, and plug inserts in the groove of umbrella cabin, and the umbrella cabin other end is provided with steering wheel card
Groove, steering wheel rocking arm snaps in draw-in groove, and soft cloth one end, umbrella cabin is connected with umbrella hatchcover, and the other end is bonded on the umbrella cabin of unmanned aerial vehicle,
Umbrella hatchcover and unmanned aerial vehicle body are provided with Magnet.The invention has the beneficial effects as follows, when unmanned plane flies under any state of flight
Row runs into emergency, the when of needing to release a parachute, parachute cabin hatchcover can safety, quickly open, safety eject
Unmanned plane parachute, simple in construction, safety, stable, reliability is high.
Chinese Patent Application No. 201610221449X discloses the separate type parachute ejection capsule of a kind of unmanned plane, relates to
The parachuting recovery technology field of unmanned plane, solves existing unmanned plane parachute and there is parachute and the winding of airframe structure, landing
Umbrella go out cabin parachute-opening the most all can cause parachuting failure and there is fuselage with draw umbrella, the problem such as the winding of main chute, including main chute
Cabin, draw umbrella cabin, umbrella hatchcover, ejection-spring, ejection plate, unlocking mechanism and bindiny mechanism；Described umbrella cabin of drawing is inclined at main chute
Inside cabin, described umbrella hatchcover is flexibly connected by bindiny mechanism with main chute cabin；Ejection-spring is compressed to put into by ejection plate draws umbrella cabin
And by unlocking mechanism launch lock core locking；When draw umbrella ejected by unlocking mechanism cabin and launch after, main chute can be drawn and go out
Cabin.The umbrella cabin of drawing of the present invention is tilted towards heading installation, and non-perpendicular to fuselage upwards, utilizes the ejection speed on course to divide
Amount partial offset draws the trend of umbrella rearward movement by airflow influence, it is to avoid draws umbrella and is wound around with fuselage.
Summary of the invention
It is an object of the invention to provide a kind of unmanned plane parachute automatic open device, make full use of the interior of unmanned plane body
Space, portion filling unmanned plane parachute, facilitates filling and the unlatching of parachute；Reduce umbrella hatchcover to greatest extent and open driving means
Produced air drag.
For reaching above-mentioned purpose, present invention employs such technical scheme: described unmanned plane parachute automatically turns on dress
Put, the bulkhead skeleton being fixed on internal body, the umbrella hatchcover that can automatically upspring mate umbrella cabin, the rudder being connected with umbrella hatchcover
Machine, drive shaft, steering wheel rocking arm, steering wheel fixed platform form；It is characterized in that, bulkhead skeleton is fixed on internal body, bulkhead bone
The top of frame is provided with steering wheel fixed platform；The side of bulkhead skeleton is provided with umbrella cabin, and the one end in umbrella cabin is flexibly connected the one of umbrella hatchcover
The sidepiece joint match of end, the other end of umbrella hatchcover and steering wheel fixed platform；The inner side of steering wheel fixed platform is fixed with steering wheel, rudder
The drive shaft arranged on machine is connected fixing through steering wheel fixed platform with steering wheel rocking arm.
After using such structure, bulkhead skeleton is the fixed support in umbrella cabin, is also the skeleton of unmanned plane body simultaneously；
So so that umbrella cabin makes full use of the inner space filling unmanned plane parachute of unmanned plane body, the umbrella hatchcover of coupling on umbrella cabin
It is unmanned plane organization part, there is function of automatically upspringing, to facilitate filling and the unlatching of parachute；Before unmanned plane takes off
With in flight course, (as shown in the figure) is suppressed by steering wheel rocking arm in one end of umbrella hatchcover, to ensure flight safety；When unmanned plane lands
During to ground, the steering wheel that steering wheel fixed platform is installed drives steering wheel rocking arm to the left or 90 ° of right side scope by drive shaft
Inside stir, make umbrella hatchcover automatically upspring, and make parachute open, to realize helping unmanned plane deceleration, the purpose of safe falling.Make
For the steering wheel of the driving means that umbrella hatchcover is opened, being arranged in unmanned plane body, only steering wheel rocking arm exposes, can be to greatest extent
Reduce the produced air drag of these parts.
The positive effect of the present invention is: make full use of the inner space filling unmanned plane parachute of unmanned plane body, side
Just the filling of parachute and unlatching；Reduce umbrella hatchcover to greatest extent and open the produced air drag of driving means.
Accompanying drawing explanation
What accompanying drawing showed concrete structure of the present invention disassembles schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings, unmanned plane parachute automatic open device of the present invention is described in detail；
As it can be seen, described unmanned plane parachute automatic open device, by being fixed on the bulkhead skeleton 1 of internal body, can oneself
The umbrella hatchcover 2 moved and umbrella hatchcover 2 mate be connected umbrella cabin 3, steering wheel 5, drive shaft 6, steering wheel Rocker arm 4, steering wheel fixed platform
7 compositions；It is characterized in that, bulkhead skeleton 1 is fixed on internal body, and the top of bulkhead skeleton 1 is provided with steering wheel fixed platform 7；Every
The side of frame skeleton 1 is provided with umbrella cabin 3, and the one end in umbrella cabin 3 is flexibly connected one end of umbrella hatchcover 2, the other end of umbrella hatchcover 2 and steering wheel
The sidepiece joint match of fixed platform 7；The inner side of steering wheel fixed platform 7 is fixed with steering wheel 5, and the drive shaft 6 that steering wheel 5 is arranged is saturating
Cross steering wheel fixed platform 7 and be connected with steering wheel Rocker arm 4 fixing.
Claims (1)
1. a unmanned plane parachute automatic open device, by being fixed on the bulkhead skeleton (1) of internal body, can automatically upspring
Umbrella hatchcover (2) and umbrella hatchcover (2) to mate the umbrella cabin (3) that is connected, steering wheel (5), drive shaft (6), steering wheel rocking arm (4), steering wheel solid
Fixed platform (7) forms；
It is characterized in that, bulkhead skeleton (1) is fixed on internal body, and the top of bulkhead skeleton (1) is provided with steering wheel fixed platform
(7)；The side of bulkhead skeleton (1) is provided with umbrella cabin (3), and the one end of umbrella cabin (3) is flexibly connected one end of umbrella hatchcover (2), umbrella hatchcover
(2) the other end and the sidepiece joint match of steering wheel fixed platform (7)；The inner side of steering wheel fixed platform (7) is fixed with steering wheel
(5), the upper drive shaft (6) arranged of steering wheel (5) is connected fixing through steering wheel fixed platform (7) with steering wheel rocking arm (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766395.5A CN106184701A (en) | 2016-08-31 | 2016-08-31 | Unmanned plane parachute automatic open device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766395.5A CN106184701A (en) | 2016-08-31 | 2016-08-31 | Unmanned plane parachute automatic open device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106184701A true CN106184701A (en) | 2016-12-07 |
Family
ID=58088587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610766395.5A Pending CN106184701A (en) | 2016-08-31 | 2016-08-31 | Unmanned plane parachute automatic open device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106184701A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514185A (en) * | 2017-07-08 | 2017-12-26 | 西北工业大学 | A kind of unmanned plane umbrella hatchcover automatic-opening mechanism |
| CN108674669A (en) * | 2018-05-18 | 2018-10-19 | 智飞智能装备科技东台有限公司 | A kind of unmanned plane that fail-safe is crashed |
| CN109250111A (en) * | 2018-09-29 | 2019-01-22 | 长光卫星技术有限公司 | A kind of Modularized unmanned machine parachute cabin system |
| CN109513219A (en) * | 2018-11-12 | 2019-03-26 | 郑寿涛 | A kind of electronic mechanical parachute deployment means |
| CN110723287A (en) * | 2019-04-10 | 2020-01-24 | 白霞 | Unmanned aerial vehicle for rescuing and searching in disaster area after earthquake |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007066895A1 (en) * | 2005-12-07 | 2007-06-14 | Joo-Eun Kim | Vertical landing equipment for radio control multi-aid aircraft and a method thereof |
| CN103895870A (en) * | 2014-03-18 | 2014-07-02 | 华南农业大学 | Emergency parachuting device and method for multiple-rotor unmanned aerial vehicle |
| CN203865008U (en) * | 2014-06-03 | 2014-10-08 | 零度智控（北京）智能科技有限公司 | Safety device used for aircraft |
| CN204507281U (en) * | 2015-03-05 | 2015-07-29 | 北方天途航空技术发展（北京）有限公司 | Built-in umbrella storehouse opening structure |
| CN204895875U (en) * | 2015-08-07 | 2015-12-23 | 西华大学 | Aircraft is with emergent launching appliance |
| CN205971798U (en) * | 2016-08-31 | 2017-02-22 | 河南翱翔航空科技有限公司 | Automatic opening device of unmanned aerial vehicle parachute |
-
2016
- 2016-08-31 CN CN201610766395.5A patent/CN106184701A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007066895A1 (en) * | 2005-12-07 | 2007-06-14 | Joo-Eun Kim | Vertical landing equipment for radio control multi-aid aircraft and a method thereof |
| CN103895870A (en) * | 2014-03-18 | 2014-07-02 | 华南农业大学 | Emergency parachuting device and method for multiple-rotor unmanned aerial vehicle |
| CN203865008U (en) * | 2014-06-03 | 2014-10-08 | 零度智控（北京）智能科技有限公司 | Safety device used for aircraft |
| CN204507281U (en) * | 2015-03-05 | 2015-07-29 | 北方天途航空技术发展（北京）有限公司 | Built-in umbrella storehouse opening structure |
| CN204895875U (en) * | 2015-08-07 | 2015-12-23 | 西华大学 | Aircraft is with emergent launching appliance |
| CN205971798U (en) * | 2016-08-31 | 2017-02-22 | 河南翱翔航空科技有限公司 | Automatic opening device of unmanned aerial vehicle parachute |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514185A (en) * | 2017-07-08 | 2017-12-26 | 西北工业大学 | A kind of unmanned plane umbrella hatchcover automatic-opening mechanism |
| CN108674669A (en) * | 2018-05-18 | 2018-10-19 | 智飞智能装备科技东台有限公司 | A kind of unmanned plane that fail-safe is crashed |
| CN109250111A (en) * | 2018-09-29 | 2019-01-22 | 长光卫星技术有限公司 | A kind of Modularized unmanned machine parachute cabin system |
| CN109513219A (en) * | 2018-11-12 | 2019-03-26 | 郑寿涛 | A kind of electronic mechanical parachute deployment means |
| CN110723287A (en) * | 2019-04-10 | 2020-01-24 | 白霞 | Unmanned aerial vehicle for rescuing and searching in disaster area after earthquake |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |