CN104691769B - Novel unmanned aerial vehicle airborne pod hanging frame - Google Patents
Novel unmanned aerial vehicle airborne pod hanging frame Download PDFInfo
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- CN104691769B CN104691769B CN201510117529.6A CN201510117529A CN104691769B CN 104691769 B CN104691769 B CN 104691769B CN 201510117529 A CN201510117529 A CN 201510117529A CN 104691769 B CN104691769 B CN 104691769B
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Abstract
The invention provides an unmanned aerial vehicle airborne pod hanging frame. The unmanned aerial vehicle airborne pod hanging frame comprises an outer hanging frame fixed to the bottom wing surface of a wing, an inner hanging frame with a cavity, a front lifting and pulling bolt and a rear lifting and pulling bolt which are arranged in the cavity of the inner hanging frame, a front hook connected to the lower end of the front lifting and pulling bolt, a rear hook connected to the lower end of the rear lifting and pulling bolt, a front transmission mechanism connected to the front hook and the inner hanging frame, a rear transmission mechanism connected to the rear hook and the outer hanging frame, a balance connecting rod connecting the front transmission mechanism and the rear transmission mechanism, and a locking mechanism preventing the front transmission mechanism from moving. The unmanned aerial vehicle airborne pod hanging frame can complete the locking of a task pod by applying less torque to the side of the task pod in a task pod installation process so as to quickly and accurately fix a hanging object to the bottom of the wing of an unmanned aerial vehicle, thereby facilitating operations for persons.
Description
Technical field
The present invention relates to field of aviation machinery, particularly a kind of unmanned aerial vehicle onboard gondola hanger.
Background technology
At present, unmanned plane has been widely used for tactics investigation, target positioning, target Damage assessment, electronic countermeasure, communication
The numerous areas such as relaying.Remote for voyage, boat duration large-scale unmanned plane, it is often symmetrical below unmanned plane to carry additionally auxiliary fuel tank
To increase voyage to greatest extent.For delivery type unmanned plane, square installation function gondola under the wings of an airplane is needed.These heavy loads appoint
Business equipment is needed using firm connected mode, to prevent standby the generation during launch and flight of task from rocking, so as to nothing
Man-machine normal flight produces serious disturbance.
How with bolts the heavy load equipment such as unmanned plane personage gondola is with the connected mode of wing in prior art, such as
Relate in patent CN203048392U it is a kind of be attached with hanger by the way of suspension ring and connecting bolt, but hang
Thing can not realize quickly retracting function when installing or removing.Patent CN102442435B propose it is a kind of have pack up guide function
Aviation gondola hanger, the hanger is a tower structure, with guide function.Although existing prior art realizes nobody
The connection of machine wing and gondola, but still there is problems with prior art：(1) bolt connection and frame-type are connected to task
Positioning can not be quickly removed and installed during gondola folding and unfolding, this connected mode generally in daily workout and pop-up mission,
Quick response is unable to, unmanned plane time is substantially prolongs, so as to bungle the chance of winning a battle；(2) generally need in installation or removal
More personnel coordinate, equal existing defects or inconvenience in personnel, time and method of operating.
The content of the invention
For the problem for overcoming prior art to exist, the present invention provides one kind and can realize being rapidly assembled and disassembled airborne
The hanger of business gondola function.
A kind of new unmanned aerial vehicle onboard gondola hanger, including：It is arranged to be fixed on the pylon of wing, is provided with cavity
And bottom surface rear and front end is provided with the interior hanger of the mounting groove that cavity is stretched into for the forward and backward hanger of gondola, stretch in interior hanger cavity and
The front lifting bolt and rear lifting bolt of axially-movable and load are provided, the front hook being connected with front lifting bolt lower end is and rear
The aft hook of lifting bolt lower end connection, is arranged to connect front hook and the front transmission mechanism of interior hanger, is arranged to
Connection front hook and the rear transmission mechanism of interior hanger, are arranged to connect front transmission mechanism and the balance of rear transmission mechanism connect
Bar, is arranged to prevent the locking mechanism of front transmission mechanism motion.The front transmission mechanism order about front hook with front lifting
At bolt connection for the center of circle rotate with before gondola hanger locking or separate, the rear transmission mechanism order about aft hook with rear lifting
Rotate for the center of circle at bolt connection and lock or separate with hanger after gondola.
According to present invention unmanned aerial vehicle onboard gondola hanger set forth above, the front transmission mechanism includes：Front end and front hanging
First front rod of hook pin axle connection, the second front rod that front end is connected with the first front rod rear end bearing pin, the company of being arranged to
Interior hanger inwall and the first front rod, the front arm of the second front rod junction bearing pin are connect, the first central rotating shaft is set and is provided with
The locking rocking arm of the first rocking arm, the second rocking arm and arc lock hook that are extended to three directions centered on the first central rotating shaft.Institute
State central rotating shaft to be connected by the 6th bearing pin with interior hanger inwall, the first rocking arm is connected with the second front rod rear end bearing pin.
According to present invention unmanned aerial vehicle onboard gondola hanger set forth above, the rear transmission mechanism includes：Rear end and rear extension
First back link of hook pin axle connection, the second back link that rear end is connected with the first back link rear end bearing pin, the company of being arranged to
Interior hanger inwall and the first back link, the rear arm of the second back link junction bearing pin are connect, the second central rotating shaft is set and is provided with
The 3rd rocking arm extended to both direction centered on the second central rotating shaft and the unlocking rocking arm of the 4th rocking arm.Second center
Rotating shaft is connected with interior hanger inwall by the 9th bearing pin, and the 4th rocking arm is connected with the second back link front end bearing pin；
According to present invention unmanned aerial vehicle onboard gondola hanger set forth above, described balanced connecting rod one end and the second rocking arm bearing pin
Connection, the other end is connected with the 3rd rocking arm bearing pin.
According to present invention unmanned aerial vehicle onboard gondola hanger set forth above, the front lifting bolt is by interior hanger
Front lining stretch into the cavity and front end and front hanging hook connects of interior hanger, set on the front lifting bolt outer wall outside interior hanger
There is trapezoidal thread, front hexagonal nut thread is connected on the front lifting bolt outside interior hanger.
According to present invention unmanned aerial vehicle onboard gondola hanger set forth above, the rear lifting bolt is by interior hanger
Back bush stretch into the cavity of interior hanger and front end is connected with aft hook, set on the rear lifting bolt outer wall outside interior hanger
There is trapezoidal thread, rear hex nut is threadedly connected on the rear lifting bolt outside interior hanger.
According to present invention unmanned aerial vehicle onboard gondola hanger set forth above, the locking device includes：Positioned at pylon one
The lock hole and open keyhole of side, the 6th bearing pin is provided with the first locked groove matched with lock hole, position in the face of the bottom surface of interior hanger inwall
In interior hanger cavity and front end be provided with hook formation, middle part be connected with the cavity wall of interior hanger by the 8th bearing pin, afterbody lead to
The latch hook that extension spring is connected with the cavity wall of interior hanger is crossed, the hook formation matches with arc lock hook, the 8th bearing pin face
Internally the bottom surface of hanger inwall is provided with the second locked groove matched with open keyhole.
Used as a modification of the present invention, unmanned aerial vehicle onboard gondola hanger also includes safety device, including：It is arranged at plug-in
The safe lockhole of frame side, the safe pin-and-hole for being arranged at interior hanger and matching with safe lockhole, and safety pin；When hook formation with
When arc lock hook is locked, safety pin is against latch hook lower end through safe lockhole and safe pin-and-hole, prevents latch hook from rotating.
The present invention compared with prior art, with advantages below：Task gondola in installation process, to task gondola side
Applying less moment of torsion can just complete the locking of task gondola, so that fast and accurately hanger is fixed on into unmanned plane machine
Wing lower section, is easy to operating personnel to operate.
The present invention is described further with reference to Figure of description.
Description of the drawings
Fig. 1 is the structural representation of present invention connection wing and task gondola；
Fig. 2 is the pylon structural representation that the present invention is furnished with forward and backward radome fairing；
Fig. 3 is pylon structural representation of the present invention；
Fig. 4 is pylon of the present invention and interior hanger assembling schematic diagram；
Fig. 5 is structural representation in hanger inner chamber in the present invention；
Fig. 6 is the partial enlarged drawing (with balanced connecting rod) of A in Fig. 5；
Fig. 7 is the partial enlarged drawing (without balanced connecting rod) of A in Fig. 5；
Fig. 8 is locking rocker structure schematic diagram of the present invention；
Fig. 9 is latch hook structure schematic diagram of the present invention；
Figure 10 is present invention lifting bolt arrangement schematic diagram.
Specific embodiment
With reference to Fig. 1, a kind of new unmanned aerial vehicle onboard gondola hanger 2 is arranged to connect wing 1 and task gondola 3, its
Hanging point 5 and the bolt connection of wing 1 after hanging point 4 and wing before the wing.
Unmanned aerial vehicle onboard gondola hanger 2 includes pylon 7 and interior hanger.
With reference to Fig. 2 and Fig. 3, pylon 7 is formed by metal material using mechanical processing technique, and its rear and front end is provided with front whole
Stream cover 6 and rear radome fairing 8, front fairing 6 and rear radome fairing 8 are fixed on pylon 7 by screw.The middle side part of pylon one is leaned on
Nearly bottom surface is provided with lock hole 11, safe lockhole 12 and open keyhole 13.
With reference to Fig. 4, interior hanger housing is fixed in the housing of pylon 7 by 4 alignment pins of four focuses.Interior hanger
It is provided with cavity and bottom surface rear and front end is provided with the opening that cavity is inserted for the forward and backward hanger of gondola 3.Before the front opening of interior hanger bottom surface
Side and rear side are respectively equipped with front only pendulum device 10 and rear only pendulum device 14, and the front only pendulum device 10 and rear only pendulum device 14 include and gondola
3 profiles are tangent and are connected to become lambdoid two blocks.
Following mechanism is provided with the cavity of interior hanger：
(1) axially-movable is inserted in interior hanger cavity and provided with the front lifting bolt 15 of load and rear lifting bolt 23；
(2) front hook 24 being connected with front lifting bolt 15 lower end；
(3) aft hook 36 being connected with rear lifting bolt 23 lower end；
(4) it is arranged to connect the front transmission mechanism of front hook 24 and interior hanger, and front transmission mechanism orders about front hook
24 with hanger before gondola 3 with the front lifting junction of bolt 15 as center of circle rotation to lock or separate；
(5) it is arranged to connect the rear transmission mechanism of aft hook 36 and interior hanger, and rear transmission mechanism orders about aft hook
36 with hanger after gondola 3 with the rear lifting junction of bolt 23 as center of circle rotation to lock or separate；
(6) it is arranged to connect the balanced connecting rod 17 of front transmission mechanism and rear transmission mechanism；
(7) it is arranged to prevent the locking device of front transmission mechanism motion.
With reference to Figure 10, the front lifting bolt 15 is identical with the rear lifting structure of bolt 23, and lower end has ears, afterbody outer wall
External screw thread is provided with, the ears are provided with through hole, and hex nut is threadedly connected to afterbody outer wall and is provided with external screw thread.Lifting before described
Bolt 15 is stretched in the cavity of interior hanger by the front lining 16 in interior hanger, and bolt 23 is lifted afterwards by positioned at interior hanger
Interior back bush 38 stretches into the cavity of interior hanger.Cause task gondola 3 and hang to prevent from lifting bolt and loosening with hex nut
Cabin hanger departs from, and the screw thread of the two junction adopts trapezoidal thread.
With reference to Fig. 5, the upper end of front hook 24 is provided with through hole, with the side that the front through hole lifted on the ears of bolt 15 just has bolt
Formula is attached；The upper end of aft hook 36 is provided with through hole, and the mode for just having bolt with the through hole on the rear lifting ears of bolt 23 is entered
Row connection.Forward only the direction of pendulum device 10 extends and is provided with hook formation the lower end of front hook 24, can with insert in interior hanger cavity
Task gondola front hanger locking or separate；Backward only the direction extension of pendulum device 14 is provided with hook-shaped knot to the lower end of aft hook 36
Structure, can lock or separate with the rear hanger for inserting the task gondola in interior hanger cavity.Only putting device prevents in task process
In depart from hanger because interference in air flow causes the double swerve of task gondola 3.
With reference to Fig. 5, Fig. 6, Fig. 7, the front transmission mechanism includes：
(1) the first front rod 25 that front end is connected with front hook 24 by bearing pin；
(2) the second front rod 27 that front end is attached with the rear end of the first front rod 25 by the second bearing pin；
(3) it is arranged to connect before interior hanger inwall and the first front rod 25, the junction bearing pin of the second front rod 27
Rocking arm 26；Front arm 26 is connected with interior hanger inwall by the 3rd bearing pin, and the front rod 27 of first front rod 25 and second connects
Connect sentence the 3rd bearing pin for the center of circle, rotated as radius with front arm 26；
(3) the first central rotating shaft 28-1 is set and is provided with centered on the first central rotating shaft 28-1 what is extended to three directions
The locking rocking arm 28 of the first rocking arm 28-2, the second rocking arm 28-3 and arc lock hook 28-4；The central rotating shaft 28-1 and interior hanger
Inwall is connected by the 6th bearing pin, and the first rocking arm 28-2 is connected with the rear end bearing pin of the second front rod 27；In the present invention, arc lock hook
28-4 is 1/4 arc-shaped structure, and the angle between the first rocking arm 28-2 and the second rocking arm 28-3 of the locking rocking arm 28 is
90 °, the angle between the first rocking arm 28-2 and arc lock hook 28-4 is 135 °.
With reference to Fig. 5, Fig. 6, Fig. 7, rear transmission mechanism includes：
(1) the first back link 35 that rear end is connected with the bearing pin of aft hook 36,
(2) the second back link 33 that rear end is connected with the rear end bearing pin of the first back link 35,
(3) it is arranged to connect after interior hanger inwall and the first back link 35, the junction bearing pin of the second back link 33
Rocking arm 34, rear arm 34 is connected by the 12nd bearing pin with interior hanger, and the back link 33 of first back link 35 and second connects
Sentence the 12nd bearing pin to be the center of circle, rotated as radius with rear arm 34；
(4) the second central rotating shaft is set and the 3rd rocking arm extended to both direction is provided with centered on the second central rotating shaft
With the unlocking rocking arm 32 of the 4th rocking arm；Second central rotating shaft is connected with interior hanger inwall by the 9th bearing pin, the 4th rocking arm
It is connected with the front end bearing pin of the second back link 33.
With reference to Fig. 6, the one end of the balanced connecting rod 17 is connected with the second rocking arm 28-3 bearing pins, the other end and the 3rd rocking arm bearing pin
Connection, balanced connecting rod 17 plays balanced action in the power of forward and aft hanger.
With reference to Fig. 4, Fig. 5, Fig. 6, Fig. 7, the locking mechanism includes：
(1) positioned at the lock hole 11 of the side of pylon 7；
(2) positioned at the open keyhole 13 of pylon 7 Yu the same side of lock hole 11,
(3) the 6th bearing pins are provided with the first locked groove 28-5 matched with lock hole 11 in the face of the bottom surface of interior hanger inwall；
(4) in interior hanger cavity and front end is provided with hook formation 29-2, middle part by the 8th bearing pin and interior hanger
The latch hook 29 that cavity wall connection, afterbody are connected by extension spring 18 with the cavity wall of interior hanger；The hook formation 29-2 and arc
Latch hook 28-4 matches, and the 8th bearing pin is provided with the second locked groove matched with open keyhole 13 in the face of the bottom surface of interior hanger inwall
29-1。
With reference to Fig. 7, the 3rd rocking arm is connected by stage clip 20, stage clip axle sleeve 21 and stage clip axle center 22 with interior hanger cavity wall
Connect.The stage clip 20 is enclosed within stage clip axle sleeve 21；Stage clip axle sleeve 21 is fixed on the sky of interior hanger relative to the distal end of the 3rd rocking arm
In cavity wall；The one end of stage clip heart axle 22 is connected with the 3rd rocking arm, and the other end inserts stage clip axle sleeve 21 relative to the 3rd rocking arm near-end.
With reference to Fig. 4, Fig. 5, Fig. 6, Fig. 7, as a modification of the present invention, in order to prevent during execution task,
Because the impact of environment causes task gondola 3 to come off with hanger, unmanned aerial vehicle onboard gondola hanger also includes release mechanism, the peace
Full mechanism includes：(1) it is arranged at the safe lockhole 12 of the side of pylon 7；(2) it is arranged at interior hanger and matches with safe lockhole 12
Safe pin-and-hole；(3) safety pin 42；When hook formation 29-2 and arc lock hook 28-4 is locked, safety pin 42 passes through safety lock
Hole 12 and safe pin-and-hole are against the lower end of latch hook 29, prevent latch hook 29 from rotating.
With reference to Fig. 5, Fig. 6, Fig. 7, as a modification of the present invention, in order to prevent the inordinate rotation of latch hook 29, according to reality
Situation, interior hanger cavity wall is provided with the limited post 30 for limiting the rotational angle of latch hook 29 in the lower end of latch hook 29.
In the present invention, the first locked groove 28-5, the second locked groove 29-1 are interior hexagonal spill locked groove.
The present invention operation principle be：When 1 time configuration task gondola of wing is needed, before first task gondola 3 is placed in
Only rocker 10 and the rear lower section of only rocker 14, in front and back hanger is inserted in the cavity of interior hanger；Then the first six is twisted using torque spanner
Angle nut 37 and rear hex nut 3 drive front lifting bolt 15 and rear lifting bolt 23 to move upwards, in front transmission mechanism with after
In the presence of transmission mechanism, front hook 24 and aft hook 36 do respectively clockwise movement and counterclockwise movement, when hook is hung respectively
In task gondola and the task gondola of drive rises to the effect that the position tangent with only pendulum device stops to hex nut；Rotate second
Locked groove 29-1 band moveable lock hooks 29 are rotated clockwise and are connected on arc lock hook 28-4；The first locked groove 28-5 is rotated, it is locked to close
Lock rocking arm 28 is so as to locked whole transmission mechanism.
When needing to unload task gondola 3, the first locked groove 28-5, unblock locking rocking arm 28 are first rotated；Rotate the second locked groove
29-1 band moveable lock hooks 29 are rotated counterclockwise and departed from from arc lock hook 28-4；Using hex nut 37 before torque spanner twisting
Front lifting bolt 15 and rear lifting bolt 23 is driven to move upwards with rear hex nut 39, in front transmission mechanism and rear driver
In the presence of structure, front hook 24 and aft hook 36 do respectively counterclockwise movement and clockwise movement, so that hook is from task
Depart from the hanger of gondola；Finally unload task gondola.
Claims (10)
1. a kind of new unmanned aerial vehicle onboard gondola hanger, it is characterised in that include：
Pylon (7), is fixed on wing (1) lower aerofoil,
Interior hanger, with cavity and bottom surface rear and front end is provided with the mounting groove that cavity is inserted for the forward and backward hanger of gondola (3),
Front lifting bolt (15) and rear lifting bolt (23), insert in interior hanger cavity and provide axially-movable and load,
Front hook (24), is connected with front lifting bolt (15) lower end,
Aft hook (36), is connected with rear lifting bolt (23) lower end,
Front transmission mechanism, is arranged to connect front hook (24) and interior hanger, and the front transmission mechanism orders about front hook (24)
Rotated as the center of circle with front lifting bolt (15) junction with it and lock or separate with hanger before gondola (3),
Afterwards transmission mechanism, is arranged to connect aft hook (36) and interior hanger, and the rear transmission mechanism orders about aft hook (36)
With itself and rear lifting bolt (23) junction, as center of circle rotation, afterwards hanger is locked or separated with gondola (3),
Balanced connecting rod (17), is arranged to connect front transmission mechanism and rear transmission mechanism,
Locking mechanism, is arranged to prevent front transmission mechanism motion.
2. new unmanned aerial vehicle onboard gondola hanger according to claim 1, it is characterised in that
Front transmission mechanism includes：
First front rod (25), its front end is connected with front hook (24) middle part bearing pin,
Second front rod (27), its front end is connected with the first front rod (25) rear end bearing pin,
Front arm (26), is arranged to connect interior hanger inwall and the first front rod (25), the second front rod (27) junction
Bearing pin,
Locking rocking arm (28), is provided with the first central rotating shaft (28-1) and is provided with centered on the first central rotating shaft (28-1) to three
The first rocking arm (28-2), the second rocking arm (28-3) and arc lock hook (28-4) that direction extends, the central rotating shaft (28-1) and
Interior hanger inwall is connected by the 6th bearing pin, and the first rocking arm (28-2) is connected with the second front rod (27) rear end bearing pin；
Afterwards transmission mechanism includes：
First back link (35), rear end is connected with aft hook (36) middle part bearing pin,
Second back link (33), rear end is connected with the first back link (35) front end bearing pin,
Rear arm (34), is arranged to connect interior hanger inwall and the first back link (35), the second back link (33) junction
Bearing pin,
Unlocking rocking arm (32), is provided with the second central rotating shaft and is provided with centered on the second central rotating shaft the extended to both direction
Three rocking arms and the 4th rocking arm, second central rotating shaft is connected with interior hanger inwall by the 9th bearing pin, the 4th rocking arm and second
The bearing pin connection of back link (33) front end；
Described balanced connecting rod (17) one end is connected with the second rocking arm (28-3) bearing pin, and the other end is connected with the 3rd rocking arm bearing pin.
3. new unmanned aerial vehicle onboard gondola hanger according to claim 1 and 2, it is characterised in that
Front lifting bolt (15) is stretched in the cavity of interior hanger by the front lining (16) in interior hanger, and its lower end is provided with band
There are the ears of through hole, the front lifting bolt (15) outside interior hanger is provided with trapezoidal external screw thread, front hex nut (37) spiral shell
Line is connected on the front lifting bolt (15) outside interior hanger；Front hook (24) upper end lifts bolt (15) before being placed in
It is connected in the ears of lower end and with front lifting bolt (15) bearing pin；
Lift bolt (23) afterwards to stretch in the cavity of interior hanger by the back bush (38) in interior hanger, its lower end is provided with band
There are the ears of through hole, the rear lifting bolt (23) outside interior hanger is provided with trapezoidal thread, rear hex nut (39) screw thread
It is connected on the rear lifting bolt (23) outside interior hanger；Aft hook (36) upper end is lifted under bolt (23) after being placed in
It is connected in the ears at end and with rear lifting bolt (23) bearing pin.
4. new unmanned aerial vehicle onboard gondola hanger according to claim 1 and 2, it is characterised in that the locking mechanism bag
Include：
Positioned at the lock hole (11) and open keyhole (13) of pylon (7) side,
6th bearing pin is provided with the first locked groove (28-5) matched with lock hole (11) in the face of the bottom surface of interior hanger inwall,
In interior hanger cavity and front end is provided with hook formation (29-2), middle part passes through the 8th bearing pin and interior hanger cavity wall
The latch hook (29) that connection, afterbody are connected by extension spring (18) with the cavity wall of interior hanger, the hook formation (29-2) and arc
Latch hook (28-4) matches, and the 8th bearing pin is provided with the match with open keyhole (13) second lock in the face of the bottom surface of interior hanger inwall
Groove (29-1).
5. new unmanned aerial vehicle onboard gondola hanger according to claim 2, it is characterised in that the 3rd rocking arm is by pressure
Spring (20), stage clip axle sleeve (21) and stage clip axle center (22) are connected with interior hanger cavity wall,
The stage clip (20) is enclosed within stage clip axle sleeve (21),
The stage clip axle sleeve (21) is fixed on the cavity wall of interior hanger relative to the distal end of the 3rd rocking arm,
Described stage clip axle center (22) one end is connected with the 3rd rocking arm, and it is near relative to the 3rd rocking arm that the other end inserts stage clip axle sleeve (21)
End.
6. new unmanned aerial vehicle onboard gondola hanger according to claim 4, it is characterised in that unmanned aerial vehicle onboard gondola hanger
Also include release mechanism, including：
The safe lockhole (12) of pylon (7) side is arranged at,
The safe pin-and-hole for being arranged at interior hanger and matching with safe lockhole (12), and
Safety pin (42)；
When hook formation (29-2) is locked with arc lock hook (28-4), safety pin (42) is through safe lockhole (12) and safe pin-and-hole
Latch hook (29) lower end is against, prevents latch hook (29) from rotating.
7. new unmanned aerial vehicle onboard gondola hanger according to claim 4, it is characterised in that interior hanger cavity wall is in latch hook
(29) lower end is provided with the limited post (30) for limiting latch hook (29) rotational angle.
8. new unmanned aerial vehicle onboard gondola hanger according to claim 1, it is characterised in that erecting by overhang also includes：
Only pendulum device (10) is arranged at before the front opening front side of interior hanger bottom surface, and front only pendulum device (10) is included with gondola (3) outward
Shape it is tangent and connect two herringbone blocks,
It is arranged at interior hanger bottom surface open rearward end rear side and rear only pendulum device (14) being connected with gondola, rear only pendulum device (14) bag
Include two herringbone blocks that are tangent with gondola (3) profile and being connected.
9. new unmanned aerial vehicle onboard gondola hanger according to claim 4, it is characterised in that arc lock hook (28-4) is 1/
4 arc-shaped structures, the arc is towards latch hook (29), the angle between the first rocking arm (28-2) and the second rocking arm (28-3)
90 °, the angle between the first rocking arm (28-2) and arc lock hook (28-4) is 135 °.
10. new unmanned aerial vehicle onboard gondola hanger according to claim 4, it is characterised in that the first locked groove (28-5),
Two locked grooves (29-1) are interior hexagonal spill locked groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117529.6A CN104691769B (en) | 2015-03-17 | 2015-03-17 | Novel unmanned aerial vehicle airborne pod hanging frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117529.6A CN104691769B (en) | 2015-03-17 | 2015-03-17 | Novel unmanned aerial vehicle airborne pod hanging frame |
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| Publication Number | Publication Date |
|---|---|
| CN104691769A CN104691769A (en) | 2015-06-10 |
| CN104691769B true CN104691769B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510117529.6A Active CN104691769B (en) | 2015-03-17 | 2015-03-17 | Novel unmanned aerial vehicle airborne pod hanging frame |
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|---|---|---|---|---|
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| CN106628213A (en) * | 2017-02-28 | 2017-05-10 | 天峋（常州）智能科技有限公司 | Quick disassembling device for mission loads of unmanned aerial vehicle |
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| CN107685869B (en) * | 2017-08-23 | 2019-10-18 | 天津津航技术物理研究所 | A kind of large photoelectric gondola installing mechanism |
| CN107697294A (en) * | 2017-10-20 | 2018-02-16 | 上海优伟斯智能***有限公司 | A kind of amphibious fixed-wing logistics aircraft of wing carry goods |
| CN109606686B (en) * | 2018-12-10 | 2020-10-23 | 彩虹无人机科技有限公司 | Universal type unmanned aerial vehicle launcher switching beam |
| CN112208770B (en) * | 2020-10-10 | 2022-08-26 | 江西洪都航空工业集团有限责任公司 | Cabin door linkage retracting and releasing device for exposed equipment of airplane |
| CN113998119B (en) * | 2021-02-25 | 2023-10-20 | 陈坤 | Double-wing aircraft with externally hung hanging frame |
| CN114084371B (en) * | 2021-12-02 | 2023-05-16 | 中国船舶工业***工程研究院 | Flexible interface seat and unmanned aerial vehicle carrying bracket applied to same |
Family Cites Families (5)
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| FR1552985A (en) * | 1967-11-10 | 1969-01-10 | ||
| US6705571B2 (en) * | 2002-07-22 | 2004-03-16 | Northrop Grumman Corporation | System and method for loading stores on an aircraft |
| US8418965B2 (en) * | 2009-06-01 | 2013-04-16 | Israel Aerospace Industries Ltd. | Mounting set, system and method |
| CN203127147U (en) * | 2013-01-15 | 2013-08-14 | 长安大学 | Unmanned aerial vehicle pod |
| CN103754366A (en) * | 2014-01-10 | 2014-04-30 | 大连理工大学 | Pneumatic high-speed catapult for embedded loads |
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