CN108248886A - A kind of spontaneous circulation transmitting of unmanned plane, retracting device - Google Patents
A kind of spontaneous circulation transmitting of unmanned plane, retracting device Download PDFInfo
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- CN108248886A CN108248886A CN201711408375.1A CN201711408375A CN108248886A CN 108248886 A CN108248886 A CN 108248886A CN 201711408375 A CN201711408375 A CN 201711408375A CN 108248886 A CN108248886 A CN 108248886A
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- unmanned plane
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- transport mechanism
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- 230000002269 spontaneous effect Effects 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 230000007723 transport mechanism Effects 0.000 claims abstract description 48
- 239000000203 mixture Substances 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 17
- 238000004064 recycling Methods 0.000 abstract description 7
- 230000002411 adverse Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
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- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/04—Ground or aircraft-carrier-deck installations for launching aircraft
- B64F1/06—Ground or aircraft-carrier-deck installations for launching aircraft using catapults
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/02—Ground or aircraft-carrier-deck installations for arresting aircraft, e.g. nets or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/30—Launching, take-off or landing arrangements for capturing UAVs in flight by ground or sea-based arresting gear, e.g. by a cable or a net
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/70—Launching or landing using catapults, tracks or rails
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The present invention provides a kind of spontaneous circulation transmitting of unmanned plane, retracting device, belong to UAV system technical field, more particularly to a kind of transmitting of unmanned plane spontaneous circulation, retracting device, catapult-assisted take-off, net collision recovery, pose adjustment and intermediate transport including unmanned plane.The present invention solves the problems, such as transmitting of the unmanned plane under unattended or adverse circumstances and recycling, so as to further promote the degree of automation of UAV system.The present invention includes elastic force ejection mechanism, recovering mechanism, pose adjustment and transport mechanism；Elastic force ejection mechanism includes supporting mechanism, ejection sliding track mechanism and unmanned plane carrier, supporting mechanism is made of tripod and fixed-hinged support, ejection sliding track mechanism is made of the linear guide, spring, rope, fixed pulley group, sliding rail support plate and driving mechanism, driving mechanism is made of the first driving motor, wheel shaft, magnetic switch, belt wheel and belt, and pose adjustment and transport mechanism include attitude-adjusting system, level-one transport mechanism and two level transport mechanism.
Description
Technical field
The invention belongs to UAV system technical field, more particularly to spontaneous circulation transmitting, the recycling of a kind of unmanned plane
Device, catapult-assisted take-off, net collision recovery, pose adjustment and intermediate transport including unmanned plane.
Background technology
Currently, the development of China's UAV system has come into a new stage, emits with the mode of recycling increasingly
Maturation, it is increasingly extensive in the application of national defence and civil field.
The transmitting of unmanned plane directly affects reliability, mobility, Local Adaptation and the existence energy of UAV system
Power is the most difficult and the key link during unmanned plane uses.The recycling of unmanned plane is that unmanned plane recycles fully to realize it
The premise of value.Can, however, accident easily occurs in removal process in unmanned plane, consequence be serious, safely and reliably recycle and have become
To evaluate the important indicator of unmanned plane performance.
The transmitting of China's UAV system at present is separated from each other with retracting device, and transmit cycle is longer, organic efficiency
It is relatively low, and whole process needs the participation of people, then, under the adverse circumstances such as high and cold, the transmitting of unmanned plane and removal process will
Become very difficult.
Invention content
In view of the problems of the existing technology, the present invention provides a kind of spontaneous circulation transmitting of unmanned plane, retracting device, uses
To solve the problems, such as transmitting of the unmanned plane under unattended or adverse circumstances and recycling, so as to further promote UAV system
The degree of automation.
To achieve these goals, the present invention adopts the following technical scheme that：Spontaneous circulation transmitting, the recycling of a kind of unmanned plane
Device, including elastic force ejection mechanism, recovering mechanism, pose adjustment and transport mechanism；Elastic force ejection mechanism includes supporting mechanism, bullet
It penetrates sliding track mechanism and unmanned plane carrier, supporting mechanism is made of tripod and fixed-hinged support, ejection sliding track mechanism is by several
A the linear guide, spring, rope, fixed pulley group, sliding rail support plate and driving mechanism composition, tripod, fixed-hinged support respectively with
The both ends of sliding rail support plate are hinged；The both ends of the linear guide are arranged on the top surface of sliding rail support plate, in sliding rail support plate
Bottom is provided with spring, and one end of spring is fixed on the bottom of the near end of sliding rail support plate, and the other end is connected with rope, and rope is logical
It crosses fixed pulley group with unmanned plane carrier to be connected, fixed pulley group is fixed on the remote ground terminal of sliding rail support plate, unmanned plane carrier
The top of sliding rail support plate is arranged on, linear bearing is fixed on unmanned plane carrier, linear bearing and the linear guide are one by one
Cooperation；Driving mechanism is made of the first driving motor, wheel shaft, magnetic switch, belt wheel and belt, and wheel shaft is separately fixed at sliding rail branch
The both ends of the top surface of fagging, the wheel shaft for being arranged on one end of sliding rail support plate are connected with the output shaft of the first driving motor；
Belt wheel is both provided on wheel shaft, belt is provided between the corresponding belt wheel in the both ends of sliding rail support plate；Magnetic switch by first,
Second magnetic sheet forms, and the first magnetic sheet is fixed on lower floor's belt, and the second magnetic sheet is fixed on unmanned plane carrier；The posture tune
Whole and transport mechanism includes attitude-adjusting system, level-one transport mechanism and two level transport mechanism；Attitude-adjusting system by landing plate,
Baffle, the second firm banking and stretching item composition, slide plate and are fixed on the second firm banking, baffle is separately fixed at landing plate
Both sides, slide plate front end both sides be provided with stretching item；Level-one transport mechanism is arranged on the front of attitude-adjusting system, and one
Grade transport mechanism is made of the first lifter, third firm banking, the second driving motor, turntable, runing rest and connecting plate, the
One lifter is arranged on the both sides of third firm banking, and connecting plate is fixed on the first lifter sliding block, fixed on connecting plate
There is the second driving motor, turntable is provided with above connecting plate, turntable is fixedly connected with the output shaft of the second driving motor,
Runing rest is fixed on turntable, runing rest is arranged on the front lower place of the stretching item of attitude-adjusting system；Two level transport mechanism
The front of level-one transport mechanism is arranged on, two level transport mechanism is made of the second lifter, the 4th firm banking and hook, and second
Lifter is arranged on the both sides of the 4th firm banking, and the front end of the second lifter is obliquely installed upwards, and hook is arranged on second liter
It drops on device sliding block；The elastic force ejection mechanism is arranged on level-one, at two level transport mechanism, at the rear portion of the attitude-adjusting system
It is provided with recovering mechanism.
The bottom of the sliding rail support plate is provided with spring shell, the spring is arranged on inside spring shell, described
Tripod is hinged with spring shell.
The fixed pulley group is made of upper and lower fixed pulley, and upper fixed pulley is arranged on the top of the remote ground terminal of sliding rail support plate,
Lower fixed pulley is arranged on the bottom of the remote ground terminal of sliding rail support plate, the rope pass sequentially through lower fixed pulley, upper fixed pulley and nobody
Machine carrier is connected.
The unmanned plane carrier is made of vehicle body, elastic reset hook and loading plate lid, is set in body structure both sides
It is flexible to reset hook, body rear end is provided with loading plate lid；The rope is connected with the vehicle body of unmanned plane carrier, in nothing
The body bottom of man-machine carrier is fixed with linear bearing, and belt is arranged on the top of the body bottom of unmanned plane carrier, the
Two magnetic sheets are fixed on the body bottom of unmanned plane carrier.
Adjustment block is fixed at the both ends of the sliding rail support plate, the wheel shaft is fixed in adjustment block.
The remote ground terminal of the linear guide is provided with damper.
The inverted trapezoidal tablet for sliding plate and placement being tilted down for front end, the rear end width for sliding plate are more than landing plate
Nose width, and the nose width for sliding plate is less than the length of unmanned plane, the width more than unmanned plane.
The height of the baffle is the half of unmanned plane thickness.
The recovering mechanism is made of net collision recovery mechanism, the first firm banking and adjusting rod, the setting of net collision recovery mechanism
At the top of the first firm banking, the top of adjusting rod is connected by connecting line with the intercept net of net collision recovery mechanism, is adjusted
The bottom end of bar is connected by connecting line with the connecting rod of net collision recovery mechanism.
Beneficial effects of the present invention：
The present invention realizes the overall process of the transmitting of unmanned plane spontaneous circulation, recycling, and transmit cycle is short, and organic efficiency is high, can
It is unattended and compact-sized, easy for installation.
Description of the drawings
Fig. 1 is the spontaneous circulation transmitting of the unmanned plane of the present invention, the structure diagram of retracting device；
Structure diagrams of the Fig. 2 for the elastic force ejection mechanism after the dismounting tripod and tripod head of the present invention；
Fig. 3 is the side view for installing Fig. 2 after tripod and tripod head；
Fig. 4 is the rearview of Fig. 2；
Structure diagrams of the Fig. 5 for the recovering mechanism after the first firm banking of dismounting of the present invention；
Fig. 6 is the structure diagram of the attitude-adjusting system of the present invention；
Fig. 7 is the structure diagram of the level-one transport mechanism of the present invention；
Fig. 8 is the structure diagram of the two level transport mechanism of the present invention；
In figure, the bis- circle hook extension springs of 1--, 2-- spring shells, 3-- sliding rail support plates, the short optical axises of 4--, the short optical axises of 5--
Bearing, 6-- steel wire ropes, 7-upper fixed pulley, 8-lower fixed pulley, 9-- unmanned plane carriers, 10-- elastic resets hook, 11--
Loading plate lid, the second strong magnetic pieces of 12--, 13-magnet button, 14-linear bearing, 15-- the linear guides, 16-- bearings, 17-- resistances
Buddhist nun's device, 18-- damper bearings, 19-- damper top plates, 20-- motor support plates, the 21-the first driving motor, 22-- first
The output shaft of driving motor, 23-- shaft couplings, the 24-the first toothed belt wheel shaft, 25-first bearing seat, the first toothed belts of 26--
Wheel, 27-the first adjustment block, the 28-the second toothed belt wheel shaft, the second toothed belts of 29--, 30-- second bearing seats, 31-the
Two adjustment blocks, 32-- toothed belts, the first strong magnetic pieces of 33--, 34-- fixed-hinged supports, 35-- axle sleeves, 36-- tripods, 37-- tri-
Foot stool holder, 38-- net collision recoveries mechanism, 39-- first straight line bearings, 40-- intercept nets, 41-- fishing lines, 42-- adjusting rods,
43-- connecting rods, 44-second straight line bearing, the 45-the first firm banking, 46-- landing plates, 47-stretching item, 48-the second
Firm banking, 49-- baffles, 50-third firm banking, the 51-the first lifter, the 52-the first lifter sliding block, 53-- connect
Fishplate bar, the 54-the second driving motor, the output shaft of the second driving motors of 55--, 56-- turntables, 57-- runing rests, 58-the four
Firm banking, the 59-the second lifter, the 60-the second lifter sliding block, 61-- hooks, 62-vehicle body.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Fig. 1~Fig. 8, a kind of spontaneous circulation transmitting of unmanned plane, retracting device, the elastic force bullet including coaxial arrangement
Penetrate mechanism, recovering mechanism, pose adjustment and transport mechanism；Elastic force ejection mechanism includes supporting mechanism, ejection sliding track mechanism and nothing
Man-machine carrier, supporting mechanism are made of the fixed-hinged support 34 of adjustable for height tripod 36 and a pair of parallel setting, three feet
The height of frame 36 is higher than the height of fixed-hinged support 34；Launch sliding track mechanism by left and right the linear guide 15, sliding rail support plate 3,
Double round hook extension springs 1, steel wire rope 6, the spring shell 2 with through-hole, driving mechanism and upper and lower fixed pulley composition, fixed hinge
Bearing 34 and the bottom of the near end of sliding rail support plate 3 are hinged, and fixed-hinged support 34 is by axle sleeve 35 and is arranged on sliding rail branch
The circular hole of 3 bottom of fagging forms revolute pair；The top of tripod 36 passes through the remote ground terminal of tripod head 37 and spring shell 2
Bottom is hinged, and spring shell 2 is fixed on the bottom of sliding rail support plate 3, and a circle hook of double round hook extension springs 1 is passed through outside spring
The through-hole of shell 2 is sleeved on short optical axis 4, and short optical axis 4 is fixed on the bottom of the near end of sliding rail support plate 3 by short optical axis bearing 5,
Another round hook of double round hook extension springs 1 is connected with steel wire rope 6, steel wire rope 6 by lower fixed pulley 8, upper fixed pulley 7 and nobody
The bottom of machine carrier 9 is connected, and the upper fixed pulley 7 is arranged on the top of the remote ground terminal of sliding rail support plate 3, lower fixed pulley 8
It is arranged on the bottom of the remote ground terminal of sliding rail support plate 3；The unmanned plane carrier 9 is similar to a trolley, unmanned plane carrier 9 by
Vehicle body 62, elastic reset hook 10 and loading plate lid 11 form, and are provided in the 62 front end both sides of vehicle body of unmanned plane carrier 9
Elastic reset hook 10, unmanned plane can be hung over by balancing pole on elastic reset hook 10；In the vehicle body of unmanned plane carrier 9
62 rear ends are provided with loading plate lid 11, thus it is possible to vary angle is to adjust the ejection posture of unmanned plane；Unmanned plane carrier 9 is set
In the top of sliding rail support plate 3,62 bottom symmetrical of vehicle body in unmanned plane carrier 3 parallel is fixed with left and right linear bearing
14, left and right linear bearing 14 matches respectively with left and right the linear guide 15, enables unmanned plane carrier 9 along left and right straight
Line guide rail 15 moves up and down；When unmanned plane carrier 9 is moved downward along left and right the linear guide 15, double round hooks stretch bullet
Spring 1 extends, and when double round hook extension springs 1 are shunk under restoring force effect, drives unmanned plane carrier 9 along left and right straight line
15 fast upward motion of guide rail, at this point, the unmanned plane hung on unmanned plane carrier 9 will be launched needed for energy；It is left and right straight
Line guide rail 15 is round bar, and both ends are fixed on the top surface of sliding rail support plate 3 respectively by bearing 16, and driving mechanism is by first
Driving motor 21, the first toothed belt wheel shaft 24, the second toothed belt wheel shaft 28, magnetic switch, the first toothed belt 26, the second tooth
Shape belt wheel 29 and toothed belt 32 form, the first toothed belt wheel shaft 24, the second toothed belt wheel shaft 28 respectively by first bearing seat 25,
Second bearing seat 30 is fixed on the output shaft 22 at the both ends of sliding rail support plate 3, the first toothed belt wheel shaft 24 and the first driving motor
It is connected by shaft coupling 23, the first driving motor 21 is fixed on the side of sliding rail support plate 3 by motor support plate 20, and first
Driving motor 21 provides power for apparatus of the present invention；First toothed belt 26 there are two settings on the first toothed belt wheel shaft 24,
There are two the second toothed belts 29 for setting on the second toothed belt wheel shaft 28, are set between corresponding first, second toothed belt
Toothed belt 32 is equipped with, toothed belt 32 is arranged on the top of 62 bottom of vehicle body of unmanned plane carrier 9, and toothed belt 32 can pass through magnetic
Power switch is connected with 62 bottom of vehicle body of unmanned plane carrier 9；First, second toothed belt wheel shaft, toothed belt 32 and first,
Two toothed belts form two groups of tape transports in parallel；Magnetic switch is made of first, second strong magnetic piece, the first strong magnetic piece 33
It is bolted on the lower surface of lower floor's toothed belt 32, synchronous reciprocating movement is done with toothed belt 32；Second strong magnetic piece 12 is logical
62 bottom surface of vehicle body that magnet button 13 is fixed on unmanned plane carrier 9 is crossed, when the pulling force of double round hook extension springs 1 is equal to magnetic switch
Attraction when, magnetic switch triggering；The pose adjustment and transport mechanism include attitude-adjusting system, level-one transport mechanism and
Two level transport mechanism；Attitude-adjusting system is made of landing plate 46, baffle 49, the second firm banking 48 and stretching item 47, is slid
Plate 46 is fixed on the second firm banking 48, and baffle 49 is separately fixed at the both sides for sliding plate 46, in the front end two for sliding plate 46
Side, which is provided with, stretches out item 47；Level-one transport mechanism is arranged on the front of attitude-adjusting system, and level-one transport mechanism is by two first
Lifter 51, third firm banking 50, the second driving motor 54,56, two runing rests 57 of turntable and connecting plate 53 form, and two
A first lifter 51 is parallel, is symmetricly set on the both sides of third firm banking 50, and two the first lifters 51 are led as straight line
Rail, to realize the linear transmission of unmanned plane；Connecting plate 53 is horizontally fixed on two the first lifter sliding blocks 52, in connecting plate
53 bottom centre is fixed with the second driving motor 54, and turntable 56 is provided in the top of connecting plate 53, and turntable 56 and second drives
The output shaft 55 of dynamic motor is fixedly connected by pin, the second driving motor 54 can driving disc 56 do 180 ° of rotations, to adjust
The front and rear direction of whole unmanned plane, at the top of turntable 56, there are two symmetrical runing rests 57 for fixation；Runing rest 57 is arranged on
The front lower place of the stretching item 47 of attitude-adjusting system；Ensure that unmanned plane is slided by stretching item 47 on runing rest 57；Two level transmits
Mechanism is arranged on the front of level-one transport mechanism, two level transport mechanism by two the second lifters 59, the 4th firm banking 58 and
Two hooks 61 form, two 59 both sides that are parallel, being symmetricly set on the 4th firm banking 58 of the second lifter, two second liter
The rear portion of drop device 59 is arranged on the front upper place of the first lifter 51 of level-one transport mechanism, the rotation branch less than level-one transport mechanism
Frame 57, the second lifter 59 is used as the linear guide, to realize the linear transmission of unmanned plane；The front end of second lifter 59 is upward
It is obliquely installed, two hooks 61 are separately positioned on the inside of two the second lifter sliding blocks 60, and two hooks 61 are smaller than
The length of unmanned plane balancing pole；When the second lifter sliding block 60 is at stroke beginning, height is slightly below level-one transport mechanism
Runing rest 57；During the advance of the second lifter sliding block 60, hook 61 hooks the balancing pole for taking unmanned plane, and unmanned plane is come
In two level transport mechanism；When the second lifter sliding block 60 at the end of the stroke when, the balancing pole of unmanned plane pushes unmanned plane carrier 9
The elastic reset of front end links up with 10 and enters unmanned plane carrier 9, prepares emission process next time；The elastic force ejection mechanism
Near end is arranged between two the first lifters 51 of level-one transport mechanism, and less than the height of the first lifter 51；Elastic force
The remote ground terminal of ejection mechanism is arranged between two the second lifters 59 of two level transport mechanism, and higher than the second lifter 59
Highly；The attitude-adjusting system rear portion is provided with recovering mechanism.
First, second adjustment block of plastics is respectively fixed at the both ends of the sliding rail support plate 3, first bearing seat 25 is solid
It is scheduled on the first adjustment block 27, second bearing seat 30 is fixed on second adjustment block 31.
The remote ground terminal of the linear guide 15 is provided with damper 17, damper 17 passes through damper bearing 18 and damping
Device top plate 19 is fixed in sliding rail support plate 3, to reduce caused shock and vibration when unmanned plane emits.
The model that the damper 17 uses：AD2525-5.
The recovering mechanism is formed by net collision recovery mechanism 38, the first firm banking 45 and with the adjusting rod 42 of through-hole,
Net collision recovery mechanism 38 is fixed on the top of the first firm banking 45,41 one end of fishing line and the intercept net 40 of net collision recovery mechanism 38
It is connected, 4 other end of fishing line passes through the through-hole of adjusting rod 42 to be connected with the connecting rod 43 of net collision recovery mechanism 38；Hitting net
In 44 forward movement of first straight line bearing 39 and second straight line bearing of recovering mechanism 38, fishing line 41 can be tensed gradually,
And lift intercept net 40, play the role of adjusting 40 shape of intercept net, unmanned plane is facilitated to be fallen on from intercept net 40 and slides plate 46
On.
The net collision recovery mechanism 38 is using application No. is 201320039180.5 Chinese patent, " one kind two is freely
Spend net collision recovery device of unmanned aerial vehicle ".
The inverted trapezoidal tablet for sliding plate 46 and placement being tilted down for front end, the rear end width for sliding plate 46 are more than landing
46 nose width of plate is similar to the flat funnel splitted, and the nose width for sliding plate 46 is less than the length of unmanned plane, more than nobody
The width of machine, the item 47 that stretches out are arranged on the front end both sides for sliding plate 46；Plate 46 is slid when unmanned plane is anchored to by intercept net 40
When upper, unmanned plane can glide along landing plate 46 under gravity, due to sliding 46 inverted trapezoidal with a narrow upper and lower width of plate,
The head of unmanned plane, wing can be limited by baffle 49 during downslide, under the comprehensive function of gravity and baffle 49, nobody
The axis of machine and the angle of apparatus of the present invention axis taper into, and finally overlap, and are then skidded off by the stretching item 47 of landing plate 46,
And slide to level-one transport mechanism.
The height of the baffle 49 is the half of unmanned plane thickness, and unmanned plane is in the double action of baffle 49 and gravity
Lower carry out pose adjustment.
What first, second lifter used is the motorcar electric glass of model east wind sky dragon 6104010-C0101
Glass lifter.
Illustrate the use process of the present invention below in conjunction with the accompanying drawings：
As shown in Fig. 1~Fig. 8, when unmanned plane, which completes task, to fly back, the rotating mechanism of net collision recovery device 38 and angle modulation
Mechanism acts simultaneously, and the block mechanism of net collision recovery device 38 is made to stop after being in the orientation and angle for being suitble to intercept unmanned plane,
Wait for unmanned plane net collision recovery；After net is hit in unmanned plane completion, it can hang in the intercept net 40 of net collision recovery device 38, at this point,
Rotating mechanism first acts, and block mechanism is made to return to the position for facing attitude-adjusting system, and then adjusting angle mechanism moves to lower pole
Block mechanism is detained, unmanned plane is made to fall on the landing plate 46 of attitude-adjusting system, the front or back of unmanned plane by extreme position
Upward；After unmanned plane is detached from block mechanism, rotating mechanism first resets, and then adjusting angle mechanism resets.
When unmanned plane is fallen on the landing plate 46 of attitude-adjusting system, meeting be glided, while along plate 46 is slid in baffle 49
Under effect, unmanned plane carries out pose adjustment, and axis is gradually overlapped with device axis；When the balancing pole of unmanned plane slides into stretching item
When on 47, under gravity, unmanned plane carries out pose adjustment again, and fuselage is perpendicular to the ground, and then, unmanned plane is slided
Go out to stretch out item 47, fall on the runing rest 57 of level-one transport mechanism.First lifter 51 of level-one transport mechanism starts, and first
Lifter sliding block 52 judges the direction of unmanned plane (being coated with special color on one side of unmanned plane) in sliding process, if just
Face is advanced, and turntable 56 can rotate 180 ° under the driving of the second driving motor 54, and the reverse side for making unmanned plane is facing forward.Then, level-one
Transport mechanism continues to transmit unmanned plane, and until the balancing pole of unmanned plane comes 61 front of hook of two level transport mechanism, two level passes
The second lifter sliding block 60 of mechanism is sent to travel forward since stroke beginning；In forward movement, hook 61 can be hooked and be taken
The balancing pole of unmanned plane makes unmanned plane be moved in two level transport mechanism, while level-one transport mechanism resets；When the second lifter
Sliding block 60 moves to end of travel, the elastic reset hook 10 of 9 front end of balancing pole pressure unmanned plane carrier of unmanned plane, and hangs
On elastic reset hook 10, two level transport mechanism is out of service, while two level transport mechanism resets；First in toothed belt 32
Strong magnetic piece 33 begins to the second strong magnetic piece 12 on unmanned plane carrier 9, until the actuation of first, second strong magnetic piece, unmanned plane
Into quasi- emission state.
After unmanned plane, which receives, takes off assignment instructions, the first driving motor 21 of elastic force ejection mechanism is started to work, and is passed through
The magnetic attracting force of second strong magnetic piece 12 and the first strong magnetic piece 33 hauls unmanned plane carrier 9 and moves backward, at this point, double round hooks
1 stress of extension spring gradually extends, and the pulling force of unmanned plane carrier 9 is also gradually increased, when this pulling force is equal to the last first, second
During the magnetic attracting force of magnetic sheet, first, second strong magnetic piece separation, unmanned plane carrier 9 is returned in the elasticity of double round hook extension springs 1
Along 15 Fast marching of the linear guide under multiple power effect；When unmanned plane carrier 9 comes end of travel, in the work of damper 17
It reduces speed now, is finally stopped under, and unmanned plane obtains the required initial velocity that takes off, and is popped up forward along upward inclined direction, nothing
Man-machine transmitting is completed.
Claims (6)
1. a kind of unmanned plane spontaneous circulation transmitting, retracting device, it is characterised in that including elastic force ejection mechanism, recovering mechanism,
Pose adjustment and transport mechanism；Elastic force ejection mechanism includes supporting mechanism, ejection sliding track mechanism and unmanned plane carrier, supports machine
Structure is made of tripod and fixed-hinged support, and ejection sliding track mechanism is by several the linear guides, spring, rope, fixed pulley group, sliding rail
Support plate and driving mechanism composition, the both ends of tripod, fixed-hinged support respectively with sliding rail support plate are hinged；The linear guide
Both ends are arranged on the top surface of sliding rail support plate, and spring is provided in the bottom of sliding rail support plate, and one end of spring is fixed on cunning
The bottom of the near end of rail support plate, the other end are connected with rope, and rope is connected by fixed pulley group with unmanned plane carrier, fixed
Pulley blocks are fixed on the remote ground terminal of sliding rail support plate, and unmanned plane carrier is arranged on the top of sliding rail support plate, is held in unmanned plane
It carries and is fixed with linear bearing on device, linear bearing coordinates one by one with the linear guide；Driving mechanism by the first driving motor, wheel shaft,
Magnetic switch, belt wheel and belt composition, wheel shaft are separately fixed at the both ends of the top surface of sliding rail support plate, are arranged on sliding rail support plate
The wheel shaft of one end be connected with the output shaft of the first driving motor；Belt wheel is both provided on wheel shaft, in sliding rail support plate
Belt is provided between the corresponding belt wheel in both ends；Magnetic switch is made of first, second magnetic sheet, and the first magnetic sheet is fixed on lower floor's skin
It takes, the second magnetic sheet is fixed on unmanned plane carrier；The pose adjustment and transport mechanism include attitude-adjusting system, level-one
Transport mechanism and two level transport mechanism；Attitude-adjusting system is made of landing plate, baffle, the second firm banking and stretching item, sliding
It falls plate to be fixed on the second firm banking, baffle is separately fixed at the both sides for sliding plate, is provided in the front end both sides for sliding plate
Stretch out item；Level-one transport mechanism is arranged on the front of attitude-adjusting system, and level-one transport mechanism is fixed by the first lifter, third
Pedestal, the second driving motor, turntable, runing rest and connecting plate composition, the first lifter are arranged on the two of third firm banking
Side, connecting plate are fixed on the first lifter sliding block, the second driving motor are fixed on connecting plate, is set above connecting plate
Turntable is equipped with, turntable is fixedly connected with the output shaft of the second driving motor, and runing rest is fixed on turntable, and runing rest is set
It puts in the front lower place of the stretching item of attitude-adjusting system；Two level transport mechanism is arranged on the front of level-one transport mechanism, and two level passes
Mechanism is sent to be made of the second lifter, the 4th firm banking and hook, the second lifter is arranged on the both sides of the 4th firm banking,
The front end of second lifter is obliquely installed upwards, and hook is arranged on the second lifter sliding block；The elastic force ejection mechanism setting
At level-one, two level transport mechanism, the rear portion of the attitude-adjusting system is provided with recovering mechanism.
2. the spontaneous circulation transmitting of unmanned plane according to claim 1, retracting device, it is characterised in that in the sliding rail branch
The bottom of fagging is provided with spring shell, and the spring is arranged on inside spring shell, and the tripod is mutually cut with scissors with spring shell
It connects.
3. the spontaneous circulation transmitting of unmanned plane according to claim 1, retracting device, it is characterised in that the fixed pulley group
It is made of upper and lower fixed pulley, upper fixed pulley is arranged on the top of the remote ground terminal of sliding rail support plate, and lower fixed pulley is arranged on sliding rail branch
The bottom of the remote ground terminal of fagging, the rope passes sequentially through lower fixed pulley, upper fixed pulley is connected with unmanned plane carrier.
4. the spontaneous circulation transmitting of unmanned plane according to claim 1, retracting device, it is characterised in that the unmanned plane is held
It carries device to be made of vehicle body, elastic reset hook and loading plate lid, elastic reset hook is provided in body structure both sides, in vehicle body
Rear end is provided with loading plate lid；The rope is connected with vehicle body, is fixed with linear bearing in body bottom, belt is arranged on vehicle body
The top of bottom, the second magnetic sheet are fixed on body bottom.
5. the spontaneous circulation transmitting of unmanned plane according to claim 1, retracting device, it is characterised in that in the sliding rail branch
The both ends of fagging are fixed with adjustment block, and the wheel shaft is fixed in adjustment block.
6. the spontaneous circulation transmitting of unmanned plane according to claim 1, retracting device, it is characterised in that led in the straight line
The remote ground terminal of rail is provided with damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408375.1A CN108248886A (en) | 2017-12-22 | 2017-12-22 | A kind of spontaneous circulation transmitting of unmanned plane, retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408375.1A CN108248886A (en) | 2017-12-22 | 2017-12-22 | A kind of spontaneous circulation transmitting of unmanned plane, retracting device |
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| CN108248886A true CN108248886A (en) | 2018-07-06 |
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| CN201711408375.1A Withdrawn CN108248886A (en) | 2017-12-22 | 2017-12-22 | A kind of spontaneous circulation transmitting of unmanned plane, retracting device |
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| CN (1) | CN108248886A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229405A (en) * | 2018-10-23 | 2019-01-18 | 西北工业大学 | It is a kind of to hit the continuous recovery method of net formula unmanned plane and system in the air |
| CN109305378A (en) * | 2018-11-26 | 2019-02-05 | 南京林业大学 | A kind of unmanned plane recyclable device |
| CN112046741A (en) * | 2020-08-31 | 2020-12-08 | 东南大学 | Autonomous catapult take-off and recycling device and method for flapping wing unmanned aerial vehicle |
| CN112829959A (en) * | 2021-02-10 | 2021-05-25 | 成都两江前沿科技有限公司 | Fixed wing unmanned aerial vehicle removes transmission and retrieves integration platform |
| CN117775285A (en) * | 2024-02-27 | 2024-03-29 | 四川省天域航通科技有限公司 | Cargo ejecting device for fixed wing unmanned aerial vehicle |
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2017
- 2017-12-22 CN CN201711408375.1A patent/CN108248886A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229405A (en) * | 2018-10-23 | 2019-01-18 | 西北工业大学 | It is a kind of to hit the continuous recovery method of net formula unmanned plane and system in the air |
| CN109305378A (en) * | 2018-11-26 | 2019-02-05 | 南京林业大学 | A kind of unmanned plane recyclable device |
| CN112046741A (en) * | 2020-08-31 | 2020-12-08 | 东南大学 | Autonomous catapult take-off and recycling device and method for flapping wing unmanned aerial vehicle |
| US11685547B2 (en) | 2020-08-31 | 2023-06-27 | Southeast University | Autonomous catapult-assisted take-off, recycling, and reuse device and method of flapping-wing unmanned aerial vehicle (UAV) |
| CN112829959A (en) * | 2021-02-10 | 2021-05-25 | 成都两江前沿科技有限公司 | Fixed wing unmanned aerial vehicle removes transmission and retrieves integration platform |
| CN112829959B (en) * | 2021-02-10 | 2023-04-07 | 成都两江前沿科技有限公司 | Fixed wing unmanned aerial vehicle removes transmission and retrieves integration platform |
| CN117775285A (en) * | 2024-02-27 | 2024-03-29 | 四川省天域航通科技有限公司 | Cargo ejecting device for fixed wing unmanned aerial vehicle |
| CN117775285B (en) * | 2024-02-27 | 2024-05-17 | 四川省天域航通科技有限公司 | Cargo ejecting device for fixed wing unmanned aerial vehicle |
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Application publication date: 20180706 |