CN108177792A - A kind of launching technique of small drone - Google Patents
A kind of launching technique of small drone Download PDFInfo
- Publication number
- CN108177792A CN108177792A CN201711466300.9A CN201711466300A CN108177792A CN 108177792 A CN108177792 A CN 108177792A CN 201711466300 A CN201711466300 A CN 201711466300A CN 108177792 A CN108177792 A CN 108177792A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plate
- small drone
- sliding
- mounting cylinder
- 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.)
- Granted
Links
Classifications
-
- 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—Launching or towing gear
- B64F1/06—Launching or towing gear using catapults
Abstract
The invention discloses a kind of launching technique of small drone, step is as follows：（1）Small drone car launcher is pulled to launch site by vehicle, starts hydraulic station, hydraulic station by oil pipe is push action cylinder, lifting cylinder, top pressure oil cylinder, lifting ram and hydraulic leg provide power drive；（2）Adjust launch angle；（3）Carry out ejection preparation；（4）Transmitting is completed to prepare；（5）Complete transmitting work.The present invention has the advantages that easy to operate, security performance is high, and launcher reliability is strong, and stability is high.
Description
Technical field
The present invention is applied to unmanned plane field, and in particular to a kind of launching technique of small drone.
Background technology
In recent years, the features such as unmanned plane is with its simple structure, convenient manipulation and higher security performance is by more next
More attention.Existing small drone, for it is cost-effective etc. the considerations of, fuselage etc. is general all to use metal or modeling
Material, generally also by metal, either plastics are made or are generally not provided with stabilizer blade to stabilizer blade.With the development of science and technology, unmanned plane is answered
It is that radio robot and the program provided for oneself is utilized to control dress with more and more extensive, UAV abbreviation " unmanned plane "
Put the not manned aircraft of manipulation.It is driven on machine without storehouse, but the equipment such as automatic pilot, presetting apparatus is installed.Personnel are led to
The equipment such as radar are crossed, to it into line trace, positioning and remote control etc., unmanned plane launch as conventional airplane can be made.Nearly ten
In the past few years, unmanned plane be widely used in taking photo by plane photography, electric power cruise, environmental monitoring, forest fire protection, disaster inspection, it is anti-probably
The fields such as lifesaving, military surveillance, battle assessment effectively overcome the deficiency that manned aircraft carries out aerial work, reduce
Purchase and maintenance cost improve the safety of delivery vehicle, but the transmitting starting of unmanned plane is more difficult, the transmitting of unmanned plane
Stability is not strong, and safety and launcher reliability are all to be improved.
Invention content
The present invention proposes that a kind of security performance is high to solve shortcoming of the prior art, and launcher reliability is strong,
A kind of launching technique of the high small drone of stability.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of launching technique of small drone, this method are carried out using small drone car launcher, the small drone
Car launcher includes flat pad, support column and emission base, and the bottom of emission base is set there are two wheel, and support column is vertically fixed
Emission base upper surface is connected to, emission base is equipped with hydraulic station, and the length direction of flat pad is set in left-right direction, sends out
The bottom rear for penetrating platform is hinged on support column upper end, and lifting oil is equipped between the bottom right side and emission base of flat pad
Cylinder, flat pad are equipped with transmitting pushing meanss, and emission base is equipped with driving device, and hydraulic station passes through oil pipe and lifting respectively
Oil cylinder, driving device are connected with transmitting pushing meanss；
Flat pad includes take off plate, floor and bottom plate, and the length direction of the plate that takes off, floor and bottom plate is set in left-right direction
Put, bottom plate is located at the lower section of plate of taking off, and floor, which is located at, to take off between plate and bottom plate, and floor is set perpendicular to bottom plate, floor it is upper
Side is fixed on the midline for plate lower surface of taking off, and the lower side of floor is fixed on the midline of plate upper surface, and floor edge is long
Degree direction offers slot hole；
The transmitting pushing meanss include power spring, traction rope and sliding traction mechanism, and lifting cylinder lower end is fixedly connected on
Right part on the upside of emission base, the piston rod end of lifting cylinder are hinged on the right side of bottom plate, and the first fixed pulley, bottom are equipped on the right side of bottom plate
Lower surface is fixedly connected with mounting cylinder along its length on the right side of plate, and the left end of mounting cylinder is open and right end blocks, on mounting cylinder
Side tube-wall offers the first slot of strip along mounting cylinder length direction, and side tube-wall is opened along mounting cylinder length direction under mounting cylinder
Equipped with the second slot less than the first slot length, the second fixed pulley is equipped on the upside of mounting cylinder, power spring is located in mounting cylinder
Interior and power spring right end is fixedly connected with mounting cylinder right end, and power spring left end is fixedly connected with plectane, is embedded on plectane
The inner cavity of ball, ball and mounting cylinder rolls cooperation, and plectane diameter is less than the intracavity diameter of mounting cylinder, traction rope one end and floor
The right side connection of front side, the other end of traction rope are connect with plectane；
The driving device includes push action cylinder, top pressure oil cylinder and lifting ram, and the left portion of emission base is equipped in left-right direction
Sliding slot, sliding slot is interior to be equipped with slide plate, and slide plate is slidably matched with sliding slot, and emission base left side level is equipped with push action cylinder, thrust oil
It is connected on the left of the piston rod end of cylinder and slide plate, top pressure oil cylinder lower end is hinged on middle side part on slide plate, the piston of top pressure oil cylinder
Boom end is fixedly connected with pinch roller, and pinch roller passes through the slot on the downside of mounting cylinder to stretch into mounting cylinder and mutually compressed with plectane, on slide plate
Side right part is connected with lifting ram, and the piston rod end of lifting ram is hinged on top pressure cylinder tube side；
The bottom symmetrical of emission base is set there are four hydraulic leg, and hydraulic station is connected by oil pipe with hydraulic leg, emits bottom
Seat right side is fixedly connected with towing hook, and flat pad upper surface is equipped with anti-skid chequer；
A kind of launching technique of small drone includes the following steps：
（1）It determines launch site and starts hydraulic station：Small drone car launcher is pulled to launch site by vehicle, starts liquid
Pressure station, hydraulic station by oil pipe be push action cylinder, lifting cylinder, top pressure oil cylinder, lifting ram and hydraulic leg provide power and drive
Dynamic, hydraulic leg provides support for small drone car launcher；
（2）Adjust launch angle：Start lifting cylinder, the piston rod of lifting cylinder stretches out and supports the front side portion of flat pad
It rises, when flat pad is propped up to launch angle, lifting cylinder is stopped；
（3）It carries out storing power preparation：Hydraulic station driving thrus cylinder efficient, the piston rod of push action cylinder stretch out to the right, push action cylinder
Slide plate is pushed to be moved right along sliding slot, lifting ram work adjusts the direction of top pressure oil cylinder, and the piston rod of top pressure oil cylinder is stretched upwards
Go out, make the pinch roller of the piston rod end of top pressure oil cylinder that the slot compression plectane on the downside of mounting cylinder be passed through to be moved right along mounting cylinder,
At the same time, under the promotion of plectane, power spring is compressed into extreme position, when power spring is compressed into extreme position
Afterwards, push action cylinder, top pressure oil cylinder and lifting ram are stopped；
（4）Carry out ejection preparation：Sliding traction mechanism is moved on the left of flat pad, traction rope is taken out, by the one of traction rope
End is connect with the right side on front side of floor, and the other end of traction rope is successively around sliding traction mechanism, the first fixed pulley and second
Fixed pulley, then stretched into mounting cylinder by the slot on the upside of mounting cylinder and connect with plectane, then small drone has been placed on
Fly the left side of plate, the head of small drone is connect with sliding traction mechanism, complete transmitting and prepare, small drone is in
Battery；
（5）Complete transmitting work：The piston rod retracted downward of lifting ram, lifting ram drive the piston rod end of top pressure oil cylinder
Pinch roller rotate down, until pinch roller be detached from plectane, then power spring drive plectane popped up to the left along mounting cylinder inner wall, plectane
Driving traction rope, traction rope drives sliding traction mechanism to move right, sliding traction along the slot on the upside of mounting cylinder to left movement
Mechanism moves right in flat pad along the slot hole in flat pad, and sliding traction mechanism drives small drone along the plate that takes off
It moves right, when sliding traction mechanism kinematic is to flat pad right side, guiding piece and small drone on haulage gear
It is separated, the electronic cylinder working on haulage gear drives L-shaped pole to rotate forward so as to which guiding piece be driven to rotate forward, small-sized nothing
It is man-machine continue to move right leave flat pad, complete transmitting；
The sliding traction mechanism includes the sliding rack being slidably connected in slot hole, and sliding rack includes strip sliding block, strip sliding block
It is slidably connected in the slot hole of floor, the left end of strip sliding block is fixedly connected with the first installation axle set along the longitudinal direction, long
The right end of sliding block is fixedly connected with the second installation axle set along the longitudinal direction, and the rear and front end of the first installation axle passes through respectively
Bearing is rotatably connected to idler wheel, and two idler wheel rollings are connected on bottom plate, and the rear and front end of the second installation axle passes through bearing respectively
It is rotatably connected to movable pulley, the right side connection on front side of one end of traction rope and floor, the other end of traction rope bypasses rib successively
Movable pulley, the first fixed pulley and the second fixed pulley on front side of plate are connect with plectane；
Fixed plate is fixed on front side of strip sliding block, the front side of fixed plate is fixed with the first installing plate vertically downward, fixed plate
The second installing plate is fixedly arranged at the front end with, L-shaped pole is hinged on the second installing plate, between one end of L-shaped pole and the first installing plate
Equipped with electric cylinder, the other end of L-shaped pole is fixedly connected with guiding piece, and guiding piece is equipped with jaw；
The step（4）The course of work of middle sliding traction mechanism is：The idler wheel in sliding traction mechanism is rotated, makes idler wheel the bottom of along
Plate rotates, and sliding traction mechanism is rolled to flat pad left part, then by traction rope around sliding traction mechanism on front side of floor
On movable pulley, then the head of small drone is connect with guiding piece；
The recovery method of small drone car launcher that this method uses is further included, after small drone battery has fired, lifting
The piston rod of oil cylinder is shunk, and flat pad is slowly fallen to left and right horizontal, and the piston rod of push action cylinder is shunk to the left, is driven and is slided
Plate resets to the left, is resetted sliding traction mechanism to the left, then emitted small drone by towing vehicle by rotation roller
Vehicle retracts storage place.
The invention has the advantages that：
（1）The emission base of the present invention is equipped with driving device, convenient for moving right, passes through the piston rod end of top pressure oil cylinder
Pinch roller compression power spring, power spring compress after, adjust lifting ram, lifting ram retracted downward, drive pinch roller to
Lower movement, power spring are popped up along mounting cylinder outside mounting cylinder, and the elastic force of power spring provides dynamic for the transmitting of small drone
Power, it is reasonable in design.
（2）Towing hook is fixedly connected on the right side of the emission base of the present invention, convenient for the dragging present invention；The flat pad of the present invention
Anti-skid chequer is equipped with, convenient for increasing frictional force, prevents from skidding, stability is high.
（3）The present invention can adjust the launch angle of small drone, to adapt to different launching conditions, be risen by starting
Oil cylinder drops, and the piston rod of lifting cylinder stretches out and props up the front side portion of flat pad, when flat pad is propped up to the angle of departure
When spending, lifting cylinder is stopped.
In conclusion the present invention has, cost is relatively low, simple in structure, easy to operate, and security performance is high, launcher reliability
By force, the advantages that stability is high.
Description of the drawings
Fig. 1 is the structure diagram of small drone car launcher that the present invention uses；
Fig. 2 is the structure diagram of Tu1Zhong sliding tractions mechanism；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the vertical view of sliding rack in Fig. 1；
Fig. 5 is the sectional view of flat pad in Fig. 1；
Fig. 6 is the enlarged drawing at A in Fig. 1.
Specific embodiment
The embodiment further illustrated the present invention below in conjunction with attached drawing.
Direction in Fig. 1 to the left is left-hand, and Fig. 1 is towards the direction of observer to be preceding to upwardly direction is upper in Fig. 1
To.
As shown in figs 1 to 6, a kind of launching technique of small drone of the invention, this method are sent out using small drone
Vehicle progress is penetrated, the small drone car launcher includes flat pad, support column 1 and emission base 2, the bottom of emission base 2
Portion is set there are two wheel 3, and support column 1 is vertically fixedly connected on 2 upper surface of emission base, and emission base 2 is equipped with hydraulic station 4,
The length direction of flat pad is set in left-right direction, and the bottom rear of flat pad is hinged on 1 upper end of support column, flat pad
Bottom right side and emission base 2 between be equipped with lifting cylinder 5, flat pad is equipped with transmitting pushing meanss, on emission base 2
Equipped with driving device, hydraulic station 4 is connected respectively by oil pipe with lifting cylinder 5, driving device and transmitting pushing meanss；
Flat pad includes take off plate 6, floor 7 and bottom plate 8, and the length direction of take off plate 6, floor 7 and bottom plate 8 is along right and left
To setting, bottom plate 8 is located at the lower section for the plate 6 that takes off, and floor 7, which is located at, to take off between plate 6 and bottom plate 8, and floor 7 is set perpendicular to bottom plate 8
It puts, the upper side edge of floor 7 is fixed on the midline for 6 lower surface of plate of taking off, and the lower side of floor 7 is fixed on 8 upper surface of bottom plate
Midline, floor 7 offer slot hole 15 along its length；
The transmitting pushing meanss include power spring 9, traction rope 10 and sliding traction mechanism, and 5 lower end of lifting cylinder, which is fixed, to be connected
2 upside right part of emission base is connected on, the piston rod end of lifting cylinder 5 is hinged on 8 right side of bottom plate, and 8 right side of bottom plate is equipped with first
Fixed pulley 11,8 right side lower surface of bottom plate are fixedly connected with mounting cylinder 12 along its length, and the left end of mounting cylinder 12 is open and right
End seal is blocked up, and side tube-wall offers the first slot of strip along 12 length direction of mounting cylinder on mounting cylinder 12, side neck under mounting cylinder
12 length direction of wall upper edge mounting cylinder offers the second slot less than the first slot length, and it is fixed that 12 upside of mounting cylinder is equipped with second
Pulley 13, power spring 9 is located in mounting cylinder 12 and 9 right end of power spring is fixedly connected with 12 right end of mounting cylinder, power bullet
9 left end of spring is fixedly connected with plectane 14, and ball is embedded on plectane 14, and the inner cavity of ball and mounting cylinder 12 rolls cooperation, plectane
Diameter is less than the intracavity diameter of mounting cylinder, and 14 diameter of plectane is less than the intracavity diameter of mounting cylinder 12,10 one end of traction rope and floor 7
The right side connection of front side, the other end of traction rope 10 are connect with plectane 14；
The sliding traction mechanism includes the sliding rack being slidably connected in slot hole 15, and sliding rack includes strip sliding block 16, strip
Sliding block 16 is slidably connected in the slot hole 15 of floor 7, and the left end of strip sliding block 16 is fixedly connected with set along the longitudinal direction
One installation axle, the right end of strip sliding block 16 are fixedly connected with the second installation axle set along the longitudinal direction, before the first installation axle
Both ends are rotatably connected to idler wheel 17 by bearing respectively afterwards, and two rollings of idler wheel 17 are connected on bottom plate 8, before the second installation axle
Both ends are rotatably connected to movable pulley 18 by bearing respectively afterwards, and one end of traction rope 10 connect with the right side of 7 front side of floor, leads
The other end of messenger 10 is successively around the movable pulley 18 of 7 front side of floor, the first fixed pulley 11 and the second fixed pulley 13 and plectane 14
Connection；
The front side of strip sliding block 16 is fixed with fixed plate 19, and the front side of fixed plate 19 is fixed with the first installing plate 20 vertically downward,
Fixed plate 19 is fixedly arranged at the front end with the second installing plate 21, is hinged with L-shaped pole 22 on the second installing plate 21, and the one of L-shaped pole 22
Electric cylinder 23 is equipped between end and the first installing plate 20, the other end of L-shaped pole 22 is fixedly connected with guiding piece 24, guiding piece 24
It is equipped with jaw 25；
The driving device includes push action cylinder 26, top pressure oil cylinder 27 and lifting ram 28, and 2 left portion of emission base is along right and left
To equipped with sliding slot 29, sliding slot 29 is interior to be equipped with slide plate 30, and slide plate 30 is slidably matched with sliding slot 29, and 2 left side level of emission base is set
There is push action cylinder 26, the piston rod end of push action cylinder 26 is connected with 30 left side of slide plate, and 27 lower end of top pressure oil cylinder is hinged on cunning
Middle side part on plate 30, the piston rod end of top pressure oil cylinder 27 are fixedly connected with pinch roller 31, and pinch roller 31 passes through 12 downside of mounting cylinder
Slot is stretched into mounting cylinder 12 and is compressed with 14 phase of plectane, and 30 upside right part of slide plate is connected with lifting ram 28, lifting ram 28
Piston rod end is hinged on 27 cylinder barrel side of top pressure oil cylinder；
The bottom symmetrical of emission base 2 is set there are four hydraulic leg 32, and hydraulic station 4 is connected by oil pipe with hydraulic leg 32,
2 right side of emission base is fixedly connected with towing hook 33, and flat pad upper surface is equipped with anti-skid chequer；
A kind of launching technique of small drone includes the following steps：
（1）It determines launch site and starts hydraulic station：Small drone car launcher is pulled to launch site by vehicle, starts liquid
Pressure station 4, hydraulic station 4 are push action cylinder 26, lifting cylinder 5, top pressure oil cylinder 27, lifting ram 28 and hydraulic leg 32 by oil pipe
Power drive is provided, hydraulic leg 32 provides support for small drone car launcher；
（2）Adjust launch angle：Start lifting cylinder 5, the piston rod of lifting cylinder 5 stretches out and supports the front side portion of flat pad
It rises, when flat pad is propped up to launch angle, lifting cylinder 5 is stopped；
（3）It carries out storing power preparation：4 driving thrus oil cylinder 26 of hydraulic station works, and the piston rod of push action cylinder 26 stretches out to the right, thrust
Oil cylinder 26 pushes slide plate 30 to be moved right along sliding slot 29, and the work of lifting ram 28 adjusts the direction of top pressure oil cylinder 27, top pressure oil cylinder
27 piston rod stretches out upwards, and the pinch roller 31 of the piston rod end of top pressure oil cylinder 27 is made to pass through the slot compression of 12 downside of mounting cylinder
Plectane 14 is moved right along mounting cylinder 12, and at the same time, under the promotion of plectane 14, power spring 9 is compressed into extreme position,
After power spring 9 is compressed into extreme position, push action cylinder 26, top pressure oil cylinder 27 and lifting ram 28 are stopped；
（4）Carry out ejection preparation：Sliding traction mechanism is moved to flat pad left part, traction rope 10 is taken out, by traction rope
10 one end is connect with the right side of 7 front side of floor, and the other end of traction rope 10 is calmly sliding around sliding traction structure, first successively
11 and second fixed pulley 13 of wheel, then stretched into mounting cylinder 12 by the slot on the upside of mounting cylinder 12 and connect with plectane 14, then will
Small drone is placed on the left side for the plate 6 that takes off, and the head of small drone is connect with sliding traction mechanism, completes transmitting
Prepare, small drone is in battery；
（5）Complete transmitting work：The piston rod retracted downward of lifting ram 28, lifting ram 28 drive the piston of top pressure oil cylinder 27
The pinch roller 31 of boom end rotates down, until pinch roller 31 is detached from plectane 14, then power spring 9 drives plectane 14 along mounting cylinder 12
Inner wall pops up to the left, and plectane 14 drives traction rope 10, and along the slot of 12 upside of mounting cylinder to left movement, traction rope 10, which drives, to be slided
Haulage gear moves right, and sliding traction mechanism moves right in flat pad along the slot hole 15 in flat pad, and slip is led
Drawing mechanism drives small drone to be moved right along the plate 6 that takes off, and when sliding traction mechanism kinematic is to flat pad right side, leads
Draw guiding piece 24 in mechanism to be separated with small drone, the work of electric cylinder 23 on haulage gear drive L-shaped pole 22 to
So as to which guiding piece 24 be driven to rotate forward, small drone, which continues to move right, leaves flat pad, completes transmitting for preceding rotation；
The sliding traction mechanism includes the sliding rack being slidably connected in slot hole 15, and sliding rack includes strip sliding block 16, strip
Sliding block 16 is slidably connected in the slot hole 15 of floor 7, and the left end of strip sliding block 16 is fixedly connected with set along the longitudinal direction
One installation axle, the right end of strip sliding block 16 are fixedly connected with the second installation axle set along the longitudinal direction, before the first installation axle
Both ends are rotatably connected to idler wheel 17 by bearing respectively afterwards, and two rollings of idler wheel 17 are connected on bottom plate 8, before the second installation axle
Both ends are rotatably connected to movable pulley 18 by bearing respectively afterwards, and one end of traction rope 10 connect with the right side of 7 front side of floor, leads
The other end of messenger 10 is successively around the movable pulley 18 of 7 front side of floor, the first fixed pulley 11 and the second fixed pulley 13 and plectane 14
Connection；
The front side of strip sliding block 16 is fixed with fixed plate 19, and the front side of fixed plate 19 is fixed with the first installing plate 20 vertically downward,
Fixed plate 19 is fixedly arranged at the front end with the second installing plate 21, is hinged with L-shaped pole 22 on the second installing plate 21, and the one of L-shaped pole 22
Electric cylinder 23 is equipped between end and the first installing plate 20, the other end of L-shaped pole 22 is fixedly connected with guiding piece 24, guiding piece 24
It is equipped with jaw 25；
The step（4）The course of work of middle sliding traction mechanism is：The idler wheel 17 in sliding traction mechanism is rotated, makes idler wheel 17
It is rotated along bottom plate 8, sliding traction mechanism is rolled to flat pad left part, then traction rope 10 is slided around 7 front side of floor
Then the head of small drone is connect by the movable pulley 18 on haulage gear with guiding piece 24；
The recovery method of small drone car launcher that this method uses is further included, after small drone battery has fired, lifting
The piston rod of oil cylinder 5 is shunk, and flat pad is slowly fallen to left and right horizontal, the piston rod of push action cylinder 26 is shunk to the left, band
Dynamic slide plate 30 resets, then small drone car launcher is retracted storage place by towing vehicle to the left.
The above embodiments are only used to illustrate and not limit the technical solutions of the present invention, although with reference to above-described embodiment to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that, still can the present invention be modified or be waited
With replacing, without departing from the spirit or scope of the invention, or any substitutions, the power in the present invention should all be covered
In sharp claimed range.
Claims (4)
1. a kind of launching technique of small drone, it is characterised in that：This method is carried out using small drone car launcher, described
Small drone car launcher include flat pad, support column and emission base, the bottom of emission base sets that there are two wheel, branch
Dagger is vertically fixedly connected on emission base upper surface, and emission base is equipped with hydraulic station, and the length direction edge of flat pad is left
Right direction is set, and the bottom rear of flat pad is hinged on support column upper end, the bottom right side and emission base of flat pad it
Between be equipped with lifting cylinder, flat pad is equipped with transmitting pushing meanss, and emission base is equipped with driving device, and hydraulic station leads to respectively
Oil pipe is crossed with lifting cylinder, driving device and transmitting pushing meanss to be connected；
Flat pad includes take off plate, floor and bottom plate, and the length direction of the plate that takes off, floor and bottom plate is set in left-right direction
Put, bottom plate is located at the lower section of plate of taking off, and floor, which is located at, to take off between plate and bottom plate, and floor is set perpendicular to bottom plate, floor it is upper
Side is fixed on the midline for plate lower surface of taking off, and the lower side of floor is fixed on the midline of plate upper surface, and floor edge is long
Degree direction offers slot hole；
The transmitting pushing meanss include power spring, traction rope and sliding traction mechanism, and lifting cylinder lower end is fixedly connected on
Right part on the upside of emission base, the piston rod end of lifting cylinder are hinged on the right side of bottom plate, and the first fixed pulley, bottom are equipped on the right side of bottom plate
Lower surface is fixedly connected with mounting cylinder along its length on the right side of plate, and the left end of mounting cylinder is open and right end blocks, on mounting cylinder
Side tube-wall offers the first slot of strip along mounting cylinder length direction, and side tube-wall is opened along mounting cylinder length direction under mounting cylinder
Equipped with the second slot less than the first slot length, the second fixed pulley is equipped on the upside of mounting cylinder, power spring is located in mounting cylinder
Interior and power spring right end is fixedly connected with mounting cylinder right end, and power spring left end is fixedly connected with plectane, is embedded on plectane
The inner cavity of ball, ball and mounting cylinder rolls cooperation, and plectane diameter is less than the intracavity diameter of mounting cylinder, traction rope one end and floor
The right side connection of front side, the other end of traction rope are connect with plectane；
The driving device includes push action cylinder, top pressure oil cylinder and lifting ram, and the left portion of emission base is equipped in left-right direction
Sliding slot, sliding slot is interior to be equipped with slide plate, and slide plate is slidably matched with sliding slot, and emission base left side level is equipped with push action cylinder, thrust oil
It is connected on the left of the piston rod end of cylinder and slide plate, top pressure oil cylinder lower end is hinged on middle side part on slide plate, the piston of top pressure oil cylinder
Boom end is fixedly connected with pinch roller, and pinch roller passes through the slot on the downside of mounting cylinder to stretch into mounting cylinder and mutually compressed with plectane, on slide plate
Side right part is connected with lifting ram, and the piston rod end of lifting ram is hinged on top pressure cylinder tube side；
The bottom symmetrical of emission base is set there are four hydraulic leg, and hydraulic station is connected by oil pipe with hydraulic leg, emits bottom
Seat right side is fixedly connected with towing hook, and flat pad upper surface is equipped with anti-skid chequer；
A kind of launching technique of small drone includes the following steps：
（1）It determines launch site and starts hydraulic station：Small drone car launcher is pulled to launch site by vehicle, starts liquid
Pressure station, hydraulic station by oil pipe be push action cylinder, lifting cylinder, top pressure oil cylinder, lifting ram and hydraulic leg provide power and drive
Dynamic, hydraulic leg provides support for small drone car launcher；
（2）Adjust launch angle：Start lifting cylinder, the piston rod of lifting cylinder stretches out and supports the front side portion of flat pad
It rises, when flat pad is propped up to launch angle, lifting cylinder is stopped；
（3）It carries out storing power preparation：Hydraulic station driving thrus cylinder efficient, the piston rod of push action cylinder stretch out to the right, push action cylinder
Slide plate is pushed to be moved right along sliding slot, lifting ram work adjusts the direction of top pressure oil cylinder, and the piston rod of top pressure oil cylinder is stretched upwards
Go out, make the pinch roller of the piston rod end of top pressure oil cylinder that the slot compression plectane on the downside of mounting cylinder be passed through to be moved right along mounting cylinder,
At the same time, under the promotion of plectane, power spring is compressed into extreme position, when power spring is compressed into extreme position
Afterwards, push action cylinder, top pressure oil cylinder and lifting ram are stopped；
（4）Carry out ejection preparation：Sliding traction mechanism is moved on the left of flat pad, traction rope is taken out, by the one of traction rope
End is connect with the right side on front side of floor, and the other end of traction rope is successively around sliding traction mechanism, the first fixed pulley and second
Fixed pulley, then stretched into mounting cylinder by the slot on the upside of mounting cylinder and connect with plectane, then small drone has been placed on
Fly the left side of plate, the head of small drone is connect with sliding traction mechanism, complete transmitting and prepare, small drone is in
Battery；
（5）Complete transmitting work：The piston rod retracted downward of lifting ram, lifting ram drive the piston rod end of top pressure oil cylinder
Pinch roller rotate down, until pinch roller be detached from plectane, then power spring drive plectane popped up to the left along mounting cylinder inner wall, plectane
Driving traction rope, traction rope drives sliding traction mechanism to move right, sliding traction along the slot on the upside of mounting cylinder to left movement
Mechanism moves right in flat pad along the slot hole in flat pad, and sliding traction mechanism drives small drone along the plate that takes off
It moves right, when sliding traction mechanism kinematic is to flat pad right side, guiding piece and small drone on haulage gear
It is separated, the electronic cylinder working on haulage gear drives L-shaped pole to rotate forward so as to which guiding piece be driven to rotate forward, small-sized nothing
It is man-machine continue to move right leave flat pad, complete transmitting.
2. a kind of launching technique of small drone according to claim 1, it is characterised in that：The sliding traction mechanism
Including the sliding rack being slidably connected in slot hole, sliding rack includes strip sliding block, and strip sliding block is slidably connected at the slot hole of floor
Interior, the left end of strip sliding block is fixedly connected with the first installation axle set along the longitudinal direction, and the right end of strip sliding block is fixedly connected
There is the second installation axle set along the longitudinal direction, the rear and front end of the first installation axle is rotatably connected to idler wheel by bearing respectively,
Two idler wheel rollings are connected on bottom plate, and the rear and front end of the second installation axle is rotatably connected to movable pulley by bearing respectively, leads
Right side connection on front side of one end of messenger and floor, the other end of traction rope successively around on front side of floor movable pulley, first
Fixed pulley and the second fixed pulley are connect with plectane；
Fixed plate is fixed on front side of strip sliding block, the front side of fixed plate is fixed with the first installing plate vertically downward, fixed plate
The second installing plate is fixedly arranged at the front end with, L-shaped pole is hinged on the second installing plate, between one end of L-shaped pole and the first installing plate
Equipped with electric cylinder, the other end of L-shaped pole is fixedly connected with guiding piece, and guiding piece is equipped with jaw.
3. a kind of launching technique of small drone according to claim 1, it is characterised in that：The step（4）Middle cunning
The course of work of dynamic haulage gear is：The idler wheel in sliding traction mechanism is rotated, idler wheel is made to be rotated along bottom plate, by sliding traction machine
Structure is rolled to flat pad left part, then then traction rope will around the movable pulley on front side of floor in sliding traction mechanism
The head of small drone is connect with guiding piece.
4. a kind of launching technique of small drone according to claim 1, it is characterised in that：Further include this method use
Small drone car launcher recovery method, after small drone battery has fired, the piston rod of lifting cylinder is shunk, and will be sent out
It penetrates platform slowly to fall to left and right horizontal, the piston rod of push action cylinder is shunk to the left, and slide plate is driven to reset to the left, is rolled by rotating
Wheel resets sliding traction mechanism, then small drone car launcher is retracted storage place by towing vehicle to the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711466300.9A CN108177792B (en) | 2017-12-28 | 2017-12-28 | Launching method of small unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711466300.9A CN108177792B (en) | 2017-12-28 | 2017-12-28 | Launching method of small unmanned aerial vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108177792A true CN108177792A (en) | 2018-06-19 |
| CN108177792B CN108177792B (en) | 2021-02-02 |
Family
ID=62548524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711466300.9A Active CN108177792B (en) | 2017-12-28 | 2017-12-28 | Launching method of small unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108177792B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094809A (en) * | 2018-09-07 | 2018-12-28 | 佛山皖和新能源科技有限公司 | A kind of transmitting of fixed-wing unmanned plane Electromagnetic Launching sliding rail and its launching technique |
| CN110316398A (en) * | 2019-08-02 | 2019-10-11 | 西安探索鹰航空科技有限公司 | A kind of unmanned plane takes off and recycles institutional operation vehicle |
| CN113479340A (en) * | 2021-07-23 | 2021-10-08 | 航天时代飞鹏有限公司 | Unmanned aerial vehicle ejection method |
| CN115138080A (en) * | 2022-06-21 | 2022-10-04 | 太原科技大学 | Novel launching mechanism based on elastic launching |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267571A (en) * | 2011-06-03 | 2011-12-07 | 清华大学 | Spring-pulley combined unmanned aerial vehicle ejector |
| CN102951297A (en) * | 2011-08-19 | 2013-03-06 | 丁陶生 | Method and device for realizing high-speed take-off of shipboard aircraft by spring combination mechanical ejection |
| CN104129506A (en) * | 2014-07-22 | 2014-11-05 | 河南师范大学 | Shipboard aircraft spring catapult |
| CN104477400A (en) * | 2014-11-28 | 2015-04-01 | 四川航空工业川西机器有限责任公司 | Unmanned aerial vehicle hydraulic catapult launching system |
| CN204956950U (en) * | 2015-08-17 | 2016-01-13 | 西北农林科技大学 | Small -sized unmanned aerial vehicle ejector |
| CN206012986U (en) * | 2016-08-08 | 2017-03-15 | 成都锦泰铂锐科技有限公司 | A kind of unmanned aerial vehicle ejecting frame |
| US20170313442A1 (en) * | 2016-05-02 | 2017-11-02 | Circor Aerospace, Inc. | Aerial vehicle launcher |
| CN206606366U (en) * | 2017-04-06 | 2017-11-03 | 重庆科技学院 | The device of two-level spring joint ejection carrier-borne aircraft |
-
2017
- 2017-12-28 CN CN201711466300.9A patent/CN108177792B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267571A (en) * | 2011-06-03 | 2011-12-07 | 清华大学 | Spring-pulley combined unmanned aerial vehicle ejector |
| CN102951297A (en) * | 2011-08-19 | 2013-03-06 | 丁陶生 | Method and device for realizing high-speed take-off of shipboard aircraft by spring combination mechanical ejection |
| CN104129506A (en) * | 2014-07-22 | 2014-11-05 | 河南师范大学 | Shipboard aircraft spring catapult |
| CN104477400A (en) * | 2014-11-28 | 2015-04-01 | 四川航空工业川西机器有限责任公司 | Unmanned aerial vehicle hydraulic catapult launching system |
| CN204956950U (en) * | 2015-08-17 | 2016-01-13 | 西北农林科技大学 | Small -sized unmanned aerial vehicle ejector |
| US20170313442A1 (en) * | 2016-05-02 | 2017-11-02 | Circor Aerospace, Inc. | Aerial vehicle launcher |
| CN206012986U (en) * | 2016-08-08 | 2017-03-15 | 成都锦泰铂锐科技有限公司 | A kind of unmanned aerial vehicle ejecting frame |
| CN206606366U (en) * | 2017-04-06 | 2017-11-03 | 重庆科技学院 | The device of two-level spring joint ejection carrier-borne aircraft |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094809A (en) * | 2018-09-07 | 2018-12-28 | 佛山皖和新能源科技有限公司 | A kind of transmitting of fixed-wing unmanned plane Electromagnetic Launching sliding rail and its launching technique |
| CN110316398A (en) * | 2019-08-02 | 2019-10-11 | 西安探索鹰航空科技有限公司 | A kind of unmanned plane takes off and recycles institutional operation vehicle |
| CN113479340A (en) * | 2021-07-23 | 2021-10-08 | 航天时代飞鹏有限公司 | Unmanned aerial vehicle ejection method |
| CN115138080A (en) * | 2022-06-21 | 2022-10-04 | 太原科技大学 | Novel launching mechanism based on elastic launching |
| CN115138080B (en) * | 2022-06-21 | 2024-03-19 | 太原科技大学 | Transmitting mechanism based on elastic transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108177792B (en) | 2021-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108177792A (en) | A kind of launching technique of small drone | |
| CN107933947A (en) | Small drone car launcher | |
| CN108557106B (en) | Unmanned aerial vehicle cluster transmission recovery unit with store and supply function | |
| CN203060641U (en) | Intelligent crawler-type firefighting robot | |
| CN206012986U (en) | A kind of unmanned aerial vehicle ejecting frame | |
| CN104401493A (en) | Cabin type guide rope locked aircraft carrier for releasing and recycling airborne aircraft | |
| CN203064205U (en) | Unmanned aerial vehicle ejector | |
| CN213800228U (en) | Open-air portable unmanned aerial vehicle jettison device | |
| CN204197307U (en) | A kind of novel unmanned aerial vehicle ejecting frame | |
| CN104443413A (en) | Unmanned aerial vehicle withdrawing equipment | |
| CN108116691A (en) | A kind of hydraulic catapult method of unmanned plane | |
| CN206007850U (en) | Air-to-surface missile fire extinguisher | |
| CN201102631Y (en) | Vehicle mounted transmitting apparatus | |
| CN109985330A (en) | It is a kind of based on the remotely anchored high-rise fire breakdown lorry sent of aircraft | |
| CN107585322A (en) | A kind of gauze compounding machine back of the body skyhook is breasted the tape formula ground and carrier-borne Retrieval System for Mini UAV and recovery method | |
| CN109339687B (en) | Folding lifting device suitable for mine aerial work | |
| CN105564665A (en) | Novel unmanned plane ejection rack | |
| CN207826592U (en) | Small drone car launcher | |
| CN107902102A (en) | Unmanned plane hydraulic catapult car | |
| CN205770199U (en) | A kind of SUAV catapult-launching gear | |
| CN105109693A (en) | Unmanned aerial vehicle parachute ejection system using nail gun powder | |
| CN204184574U (en) | A kind of fast open umbrella device that can be used for rocket extract life saving system | |
| CN104101371A (en) | Small fully-automatic multistage rapid telescopic link device | |
| CN207826589U (en) | Unmanned plane emitter | |
| CN208544272U (en) | A kind of overhead manned equipment chair lift circulation storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |