CN105217036A - Traction air-drop parachuting unit - Google Patents
Traction air-drop parachuting unit Download PDFInfo
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- CN105217036A CN105217036A CN201410263600.7A CN201410263600A CN105217036A CN 105217036 A CN105217036 A CN 105217036A CN 201410263600 A CN201410263600 A CN 201410263600A CN 105217036 A CN105217036 A CN 105217036A
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- pack
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- drop
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Abstract
The invention discloses a kind ofly to split from afterbody two fan for transport plane, goods bridge-type cargo hold gate is unpowered throws in the parachuting unit of traction pack.The invention provides the unpowered parachuting unit that a kind of trajectory is single pendulum, it is high that extraction parachute goes out motor speed, and go out machine direction and stablize, reliability is high.
Description
Technical field
The present invention relates to that a kind of electric start is unblanked, mechanism that gravity single pendulum is thrown in, be mainly used in transport plane from after cargo hold during gate traction air-drop, hang and swing and throw in traction pack, realize extraction parachute and throw in and disembark.
Background technology
When traction air-drop implemented by transport plane, first to traction pack be dished out outside machine, after extraction parachute is opened, by the hauling rope connected thereon, para-cargo be pulled out aircraft.Transport plane afterbody two fan is split, goods bridge-type cargo hold gate, occupies cargo hold afterbody ceiling space, and traction pack can only be suspended on the top at goods bridge gate, if adopt gravity to throw in mode, pack can drop on goods bridge gate, cannot safe escape.If adopt power boosting to throw in, actuating unit and control system complexity thereof, cost is higher.The parachuting unit that the present invention adopts bomb shackle, locking key, transmission device, throwing laying mechanism etc. to be combined into, and a kind of mechanical actuation by electrical control is unblanked, gravity mono-pendulum type is thrown in.This device is arranged on above aircraft goods bridge gate, when performing traction airdrop mission, being suspended on bomb shackle in advance, fixing traction pack and lock, be connected to by pack shooting rope in the lock hook of throwing laying mechanism.During air-drop, chaufeur controls at front deck, after parachuting unit start is unblanked, dishes out outside machine, complete input by the mode of gravity single pendulum by traction pack.This device is adopted to be reliable, the most most economical a kind of technical method realizing above-mentioned functions.
Summary of the invention
(1) goal of the invention: the invention provides electromechanical device that is a kind of, that realize that transport plane is split from afterbody two fan, goods bridge-type cargo hold gate is unpowered and throw in traction pack.
(2) technical scheme: as shown in Figure 1, traction air-drop parachuting unit, comprise and draw umbrella hanger 1, Pao San mechanism 2, mechanical hook lock 3, electric transmissio mechanism 4, lock hook 5, pack shooting rope 7, link 8 and hook 9, wherein, drawing umbrella hanger 1 is arranged on aircraft ceiling, traction pack 6 is suspended in the bomb shackle 3 that draws on umbrella hanger 1 by hook 9, pack shooting rope 7 utilizes the link 8 of termination to be connected with the lock hook 5 on throwing laying mechanism 2.During air-drop, chaufeur provides input signal from front deck, and electric transmissio mechanism 4 works, and triggers bomb shackle 3 open by machinery, release traction pack 6.Pack 6 starts gravity fall, after being subject to the constraint of shooting rope 7, forms simple harmonic motion around lock hook 5.After pack 6 motion exceedes nadir, link 8, under the effect of pack 6 motion inertia force, overcomes pressing force of the spring, and throw off in lock hook 5, pack is disembarked together with shooting rope, completes extraction parachute and throws in.
(3) beneficial effect
Compared with prior art, advantage of the present invention is: adopt trajectory to be the mode of single pendulum, and throwing releasing motor speed is high, and go out machine direction and stablize, it is high that reliability is put in throwing.
Accompanying drawing explanation
The present invention includes 2 accompanying drawings, accompanying drawing and accompanying drawing are described as follows:
Fig. 1 is that traction air-drop parachuting unit and pack hang schematic diagram.
Fig. 2 is that traction air-drop parachuting unit is thrown umbrella and to be disembarked process schematic.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail:
Traction air-drop parachuting unit, comprise and draw umbrella hanger 1, Pao San mechanism 2, mechanical hook lock 3, electric transmissio mechanism 4, lock hook 5, pack shooting rope 7, link 8 and hook 9, wherein, drawing umbrella hanger 1 is arranged on aircraft ceiling, traction pack 6 is suspended in the bomb shackle 3 that draws on umbrella hanger 1 by hook 9, pack shooting rope 7 utilizes the link 8 of termination to be connected with the lock hook 5 on throwing laying mechanism 2.
When implementing traction airdrop mission, traction pack 6 is mounted on the mechanical hook of drawing on umbrella hanger 1 and locks on 3 (as Fig. 2), and shooting rope 7 one end is connected on traction pack 6, and the link 8 of the other end hangs in the lock hook 5 of Pao San mechanism 2, mount after putting in place, shooting rope 7 is in horizontality substantially.After input, traction pack 6 is released, and does simple harmonic motion under gravity around lock hook 5, and after the nadir of single pendulum track crossed by traction pack, link 8 is separated with lock hook 5 under horizontal component of force effect, and extraction parachute is dished out outside machine.
Claims (1)
1. traction air-drop parachuting unit, it is characterized in that, comprise and draw umbrella hanger (1), Pao San mechanism (2), mechanical hook lock (3), electric transmissio mechanism (4), lock hook (5), pack shooting rope (7), link (8) and hook (9), wherein, drawing umbrella hanger (1) is arranged on aircraft ceiling, traction pack (6) is suspended in the bomb shackle (3) that draws on umbrella hanger (1) by hook (9), pack shooting rope (7) utilizes the link of termination (8) to be connected with the lock hook (5) of throwing on laying mechanism (2), during air-drop, chaufeur provides input signal from front deck, and electric transmissio mechanism (4) works, and triggers bomb shackle (3) open by machinery, release traction pack (6), traction pack (6) starts gravity fall, forms simple harmonic motion around lock hook (5), after traction pack (6) motion exceedes nadir, link (8) is under the effect of traction pack (6) motion inertia force, throw off in lock hook (5), traction pack (6) is disembarked together with pack shooting rope (7), completes extraction parachute and throws in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263600.7A CN105217036A (en) | 2014-06-13 | 2014-06-13 | Traction air-drop parachuting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263600.7A CN105217036A (en) | 2014-06-13 | 2014-06-13 | Traction air-drop parachuting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105217036A true CN105217036A (en) | 2016-01-06 |
Family
ID=54986417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410263600.7A Pending CN105217036A (en) | 2014-06-13 | 2014-06-13 | Traction air-drop parachuting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105217036A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828940A (en) * | 2016-12-26 | 2017-06-13 | 中国航空工业集团公司西安飞机设计研究所 | A kind of tailspin umbrella throws laying mechanism |
| CN108945464A (en) * | 2018-08-23 | 2018-12-07 | 广州创链科技有限公司 | A kind of shipping unmanned plane cargo assault operation carrying cabin |
| CN109747830A (en) * | 2018-12-27 | 2019-05-14 | 中国航空工业集团公司西安飞机设计研究所 | A kind of single group wheel link-type unmanned plane delivery device and put-on method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1654852A (en) * | 1925-03-09 | 1928-01-03 | Alkan Robert | Apparatus for throwing projectiles from aircraft |
| US4183480A (en) * | 1978-06-22 | 1980-01-15 | Mcdonnell Douglas Corporation | Automatic sway bracing rack |
| US4779824A (en) * | 1988-01-19 | 1988-10-25 | The United States Of America As Represented By The Secretary Of The Air Force | High speed CDS extraction system |
| US20030116680A1 (en) * | 2001-12-21 | 2003-06-26 | Jung-Yuan Wang | Payload transfer and release system |
| CN2875949Y (en) * | 2006-04-05 | 2007-03-07 | 江南机器（集团）有限公司 | Portable load clamping and throwing device of pilotless plane |
| CN103201173A (en) * | 2010-11-10 | 2013-07-10 | 空中客车德国运营有限责任公司 | System and method for deploying loads out of an aircraft |
| CN203601566U (en) * | 2013-11-26 | 2014-05-21 | 航宇救生装备有限公司 | Extraction releasing device |
| CN203638096U (en) * | 2014-01-09 | 2014-06-11 | 厦门大学 | Air-drop device of drone |
-
2014
- 2014-06-13 CN CN201410263600.7A patent/CN105217036A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1654852A (en) * | 1925-03-09 | 1928-01-03 | Alkan Robert | Apparatus for throwing projectiles from aircraft |
| US4183480A (en) * | 1978-06-22 | 1980-01-15 | Mcdonnell Douglas Corporation | Automatic sway bracing rack |
| US4779824A (en) * | 1988-01-19 | 1988-10-25 | The United States Of America As Represented By The Secretary Of The Air Force | High speed CDS extraction system |
| US20030116680A1 (en) * | 2001-12-21 | 2003-06-26 | Jung-Yuan Wang | Payload transfer and release system |
| CN2875949Y (en) * | 2006-04-05 | 2007-03-07 | 江南机器（集团）有限公司 | Portable load clamping and throwing device of pilotless plane |
| CN103201173A (en) * | 2010-11-10 | 2013-07-10 | 空中客车德国运营有限责任公司 | System and method for deploying loads out of an aircraft |
| CN203601566U (en) * | 2013-11-26 | 2014-05-21 | 航宇救生装备有限公司 | Extraction releasing device |
| CN203638096U (en) * | 2014-01-09 | 2014-06-11 | 厦门大学 | Air-drop device of drone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828940A (en) * | 2016-12-26 | 2017-06-13 | 中国航空工业集团公司西安飞机设计研究所 | A kind of tailspin umbrella throws laying mechanism |
| CN108945464A (en) * | 2018-08-23 | 2018-12-07 | 广州创链科技有限公司 | A kind of shipping unmanned plane cargo assault operation carrying cabin |
| CN108945464B (en) * | 2018-08-23 | 2020-09-08 | 叶加军 | Cargo transport unmanned aerial vehicle material air-drop operation bearing cabin |
| CN109747830A (en) * | 2018-12-27 | 2019-05-14 | 中国航空工业集团公司西安飞机设计研究所 | A kind of single group wheel link-type unmanned plane delivery device and put-on method |
| CN109747830B (en) * | 2018-12-27 | 2022-04-19 | 中国航空工业集团公司西安飞机设计研究所 | Single-group wheel connecting rod type unmanned aerial vehicle throwing device and throwing method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |