A kind of novel plant protection unmanned plane charging station
Technical field
The present invention relates to agricultural operation unmanned air vehicle technique field, specifically a kind of novel plant protection unmanned plane charging station.
Background technology
Aircraft be manufactured by the mankind, can fly away from ground, space flight and by people control in endoatmosphere or big
The apparatus flying object that the gas-bearing formation external space (space) is flown, aircraft is divided into airborne vehicle, spacecraft, rocket, guided missile and guided weapon;
Unmanned plane is also the one of aircraft, and unmanned plane is to utilize radio robot and the presetting apparatus provided for oneself to handle not
Manned aircraft, can be divided into depopulated helicopter, unmanned fixed-wing aircraft, unmanned multi-rotor aerocraft, unmanned from technical standpoint definition
Dirigible and unmanned parasol etc.;Can be divided into military and civilian by application, military aspect unmanned plane is divided into reconnaissance plane and target drone;
At present, unmanned plane can be widely applied to country ecological environmental protection, aeroplane photography, mapping, mineral resources exploration, the condition of a disaster monitor,
Traffic patrolling, power-line patrolling, security monitoring, emergent mitigation, emergency command, rain making, national defense safety, land resources exploration,
Town planning, seismic survey, environmental monitoring, forest fire protection, Crop Estimation, the monitoring of protection zone wild animal, air sampling, sea
Thing scouting, border tour, prohibition of drug scouting, fire inspection, ecological environmental protection, marine environmental monitoring, land use survey, water money
Source exploitation, crop growth monitoring and the yield by estimation, agricultural operation, Natural calamity monitoring and assessment, urban planning and municipal administration, gloomy
The fields such as the protection of woods pest and disease damage and monitoring, digital city.
Plant protection unmanned plane belongs to the one of aircraft, and it is less than normal, popular relatively that plant protection unmanned plane has compact conformation, build
By force, motion flexibly and the advantage such as flight stability be widely used in civilian in, and the most popular;But at present plant protection without
The man-machine maximum problem demanding prompt solution that faces is continued a journey exactly, and continuation of the journey decides time and the stability of the flight of plant protection unmanned plane,
Indirectly decide efficiency and the quality of plant protection unmanned plane operation, for the energy supplementary question of plant protection unmanned plane, the most also
Without good settling mode, the most also have set up charging base station the plant protection unmanned plane of operation on the way is carried out energy supplement, but
Be current plant protection unmanned plane charging base station have that damping performance is poor, energy source is single, energy resource consumption is big, stop is inconvenient,
Charging needs the problems such as manual operation, in consideration of it, the invention provides a kind of novel plant protection unmanned plane charging station.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of novel plant protection unmanned plane charging station.
The present invention to solve its technical problem and realize by the following technical solutions.
A kind of novel plant protection unmanned plane charging station, including damping device, stops pedestal and charging device;Described stop base
Seat is positioned at directly over damping device, and stops between pedestal and damping device connected, and charging device is positioned at above stop pedestal.
Further, described damping device includes lower fixed seat, upper fixed seat, redundancy parallel mechanism and damping;Institute
The redundancy parallel mechanism stated is between lower fixed seat and upper fixed seat, and redundancy parallel mechanism lower end is connected with lower fixed seat
Connecing, redundancy parallel mechanism upper end is connected with upper fixed seat, and damping quantity is eight, and damping lays respectively at redundant parallel
Outside mechanism, and damping is uniformly arranged circumferentially about along the central axis of redundancy parallel mechanism.
Further, described redundancy parallel mechanism includes fixed platform, moving platform, the first side chain and the second side chain;Described
Fixed platform and moving platform are disc-shaped structure, and moving platform is positioned at directly over fixed platform;The first described side chain and second
The quantity of chain is two, and the first side chain and the second side chain are respectively positioned between fixed platform and moving platform, the first side chain and the second side chain
Two ends be connected with fixed platform and moving platform respectively, and the horizontal installation angle of the first side chain and the second side chain is 90 degree;
The first described side chain includes that the first ear mount, Hooke's hinge, the first electric pushrod, the first spherical hinge, the first connection post and first shake
Move spring;The first described ear mount is fixed on fixed platform upper surface, uses between the first ear mount and the first electric pushrod lower end
Hooke's hinge is attached, and the first electric pushrod upper end is connected with the first spherical hinge, and the first spherical hinge is solid by the first connection post
Being scheduled on the lower surface of moving platform, the first vibrating spring is around being enclosed within the first electric pushrod;Two sides can be carried out by Hooke's hinge
To rotation, the rotation in three directions can be carried out by the first spherical hinge, can be moved up and down by the first electric pushrod,
The form of one side chain employing 2-UPS parallel institution, and the damping performance of the first side chain is added by the first vibrating spring, improve
The damping effect of the present invention;The second described side chain include the second ear mount, rotational pin, the second electric pushrod, the second spherical hinge,
Second connects post and the second vibrating spring;The second described ear mount is fixed on fixed platform upper surface, the second ear mount and the second electricity
Using rotational pin to be attached between dynamic push rod lower end, the second electric pushrod upper end is connected with the second spherical hinge, the second ball pivot
Chain connects post by second and is fixed on the lower surface of moving platform, and the second vibrating spring is around being enclosed within the second electric pushrod;Pass through
Rotational pin can carry out the rotation in a direction, can be carried out the rotation in three directions by the second spherical hinge, electronic pushes away by second
Bar can move up and down, and the second side chain uses the form of 2-RPS parallel institution, and adds second by the second vibrating spring
During chain movement damping performance, improve the damping effect of the present invention;By fixed platform, moving platform, the first side chain and
Two side chains constitute four-degree-of-freedom symmetry redundancy parallel mechanism, and it uses the parallel institution form of 2-UPS-2-RPS, and it can be real
Now move along X-axis and Z axis and around X-axis and moving around rotation totally four degree of freedom directions of Y-axis, and four degree of freedom are the most only
Vertical, by four degree of freedom can also co-ordination, the moving platform track made along the curvilinear motion of predetermined space, stable movement,
Motion flexibly, when unmanned plane landing is stopped, though UAV Attitude unstable or skewed time, redundancy parallel mechanism passes through
First side chain and the space motion of the second side chain, reach the elimination of displacement difference during unmanned plane landing and supplement, thus serving and subtract
The good result of shake, it is ensured that the unmanned plane stability when dropping to stop pedestal, jitter is little, vibration when reducing landing
Damage to unmanned aerial vehicle body.
Further, described damping includes mounting post, lower mounting post and damping stage clip;Described upper mounting post and
The lower the most T-shaped structure of mounting post, upper mounting post upper end and lower mounting post lower end are provided with external screw thread, upper mounting post lower end respectively
It is provided with lock sleeve respectively with lower mounting post upper end, between upper mounting post upper end and upper fixed seat, uses the mode of threaded engagement
Being attached, between lower mounting post lower end and lower fixed seat, the mode also by threaded engagement is attached, damping stage clip two ends
It is separately mounted to mounting post lower end and lower mounting post upper end;Damping serves the effect of secondary shock-absorbing to damping device,
Making damping device have the effect of dual shock absorption, damping performance is greatly improved.
Further, described stop base bottom is octagon slab construction, and stops the left and right two of pedestal upper surface
Side is respectively symmetrically and offers semicircle screens groove, can be entered the unmanned plane dropping to stop on pedestal by semicircle screens groove
Line position is fixed, and the center position stopping pedestal upper surface offers circular hole, and the outside stopping pedestal is provided with surrounding edge, surrounding edge
Outside is evenly arranged with signal lights successively, and signal lights serves the effect at night to position indicating of the present invention.
Further, described charging device includes battery case, lithium battery, conduit, connecting line and adjustable recharging base;Institute
The lithium battery stated is arranged in battery case, and conduit one end is fixed on above lithium battery, and the conduit other end is through stopping pedestal
The circular hole of center position, conduit uses rubber hose, and connecting line and adjustable recharging base quantity are two, adjustable charging base
Seat is respectively symmetrically and is arranged on both sides before and after conduit, and connecting line lower end is connected with lithium battery, connecting line upper end and adjustable charging
Pedestal is connected.
Further, described adjustable recharging base includes base plate, lock-screw, longitudinal electric push rod, lifter plate, vertically leads
Rail, slide block, transverse electric push rod and charging contact, longitudinal electric push rod, slide block, transverse electric push rod and charging contact
Quantity is two;Described base plate is fixed on stop pedestal by lock-screw, longitudinal electric push rod indulging along base plate respectively
Being arranged symmetrically in the lock-screw left and right sides to central axis, and longitudinal electric push rod bottom is connected with base plate, longitudinal electric pushes away
Masthead end is connected with lifter plate, and vertical guide rail is fixed on lifter plate upper surface, and slide block is arranged on vertical guide rail front, laterally
Electric pushrod one end is connected with slide block, and the transverse electric push rod other end is connected with charging contact;Adjustable recharging base exists
Highly can regulate on vertical, and lateral attitude and lengthwise position all can regulate in the horizontal plane, go for difference
The charging of type unmanned plane, during charging, para-position is convenient and swift, and uses many chargings contact to charge, and charge efficiency is high.
Compared with prior art, the invention have the advantages that
(1) present invention integrates photovoltaic energy storage, dual shock absorption, stop fixes and multistation charges, it is achieved that a machine is many
The effect of energy, solves the unmanned plane energy and supplements difficulty and expend big problem, improve the cruising time of unmanned plane, improve
The ability of unmanned plane operation.
(2) damping device of the present invention uses redundancy parallel mechanism and damping, has dual shock absorption effect, and redundancy
Parallel institution uses the parallel institution form of 2-UPS-2-RPS, and it can realize moving along X-axis and Z axis and around X-axis with around Y-axis
The motion in rotation totally four degree of freedom directions, and four degree of freedom are all independent, by four degree of freedom can also co-ordination,
The moving platform track made is along the curvilinear motion of predetermined space, stable movement, and motion is flexible, when unmanned plane landing is stopped, even if
UAV Attitude unstable or skewed time, redundancy parallel mechanism pass through the first side chain and the space motion of the second side chain, reach
To unmanned plane land time the elimination of displacement difference and supplementing, thus serve the good result of damping, it is ensured that unmanned plane is in landing
To stability during stop pedestal, jitter is little, the vibration damage to unmanned aerial vehicle body when reducing landing.
(3) charging device of the present invention the most highly can regulate, and lateral attitude and longitudinal direction in the horizontal plane
Position all can regulate, and goes for the charging of different type of machines unmanned plane, and during charging, para-position is convenient and swift, and uses many chargings
Contact head charges, and charge efficiency is high.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the perspective view of the present invention;
Fig. 2 is the perspective view of damping device of the present invention;
Fig. 3 is charging device of the present invention and stops perspective view when pedestal coordinates;
Fig. 4 is the perspective view of redundancy parallel mechanism of the present invention;
The perspective view of Fig. 5 present invention is adjustable recharging base.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figures 1 to 5, a kind of novel plant protection unmanned plane charging station, including damping device 1, stop pedestal 3 and charging
Device 4;Described stop pedestal 3 is positioned at directly over damping device 1, and stops between pedestal 3 and damping device 1 connected, charging
Device 4 is positioned at above stop pedestal 3.
As in figure 2 it is shown, described damping device 1 includes lower fixed seat 11, upper fixed seat 12, redundancy parallel mechanism 13 and subtracts
Shake mechanism 14;Described redundancy parallel mechanism 13 is between lower fixed seat 11 and upper fixed seat 12, and redundancy parallel mechanism 13
Lower end is connected with lower fixed seat 11, and redundancy parallel mechanism 13 upper end is connected with upper fixed seat 12, and damping 14 quantity is
Eight, damping 14 lays respectively at outside redundancy parallel mechanism 13, and damping 14 is along the central shaft of redundancy parallel mechanism 13
Line is uniformly arranged circumferentially about.
As shown in Figure 4, the redundancy parallel mechanism 13 stated includes fixed platform 131, moving platform the 132, first side chain 133 and second
Side chain 134;Described fixed platform 131 and moving platform 132 are disc-shaped structure, and moving platform 132 is positioned at fixed platform 131 and just goes up
Side;The first described side chain 133 and the quantity of the second side chain 134 are two, and the first side chain 133 and the second side chain 134 are respectively positioned on
Between fixed platform 131 and moving platform 132, the two ends of the first side chain 133 and the second side chain 134 respectively with fixed platform 131 and dynamic
Platform 132 is connected, and the horizontal installation angle of the first side chain 133 and the second side chain 134 is 90 degree;The first described side chain
133 include that the first ear mount 1331, Hooke's hinge the 1332, first electric pushrod the 1333, first spherical hinge 1334, first connect post 1335
With the first vibrating spring 1336;The first described ear mount 1331 is fixed on fixed platform 131 upper surface, the first ear mount 1331 and
Hooke's hinge 1332 is used to be attached between one electric pushrod 1333 lower end, the first electric pushrod 1333 upper end and the first spherical hinge
1334 are connected, and the first spherical hinge 1334 is fixed on the lower surface of moving platform 132 by the first connection post 1335, the first vibration
Spring 1336 is around being enclosed within the first electric pushrod 1333;The rotation of both direction can be carried out, by first by Hooke's hinge 1332
Spherical hinge 1334 can carry out the rotation in three directions, can be moved up and down by the first electric pushrod 1333, the first side chain 133
The form of employing 2-UPS parallel institution, and the damping performance of the first side chain 133 is added by the first vibrating spring 1336, carry
The high damping effect of the present invention;The second described side chain 134 includes the second ear mount 1341, rotational pin 1342, second is electronic pushes away
Bar the 1343, second spherical hinge 1344, second connects post 1345 and the second vibrating spring 1346;The second described ear mount 1341 is fixed
On fixed platform 131 upper surface, rotational pin 1342 between the second ear mount 1341 and the second electric pushrod 1343 lower end, is used to carry out
Connecting, the second electric pushrod 1343 upper end is connected with the second spherical hinge 1344, and the second spherical hinge 1344 is by the second connection post
On 1345 lower surfaces being fixed on moving platform 132, the second vibrating spring 1346 is around being enclosed within the second electric pushrod 1343;By turning
Untie-sell 1342 can carry out the rotation in a direction, can be carried out the rotation in three directions by the second spherical hinge 1344, by second
Electric pushrod 1343 can move up and down, and the second side chain 134 uses the form of 2-RPS parallel institution, and by the second vibration
Spring 1346 add when the second side chain 134 moves damping performance, improve the damping effect of the present invention;Pass through fixed platform
131, moving platform the 132, first side chain 133 and the second side chain 134 constitute four-degree-of-freedom symmetry redundancy parallel mechanism 13, and it is adopted
By the parallel institution form of 2-UPS-2-RPS, it can realize moving along X-axis and Z axis and around X-axis with around the rotation totally four of Y-axis
The motion in individual degree of freedom direction, and four degree of freedom are all independent, by four degree of freedom can also co-ordination, the moving platform made
Track is along the curvilinear motion of predetermined space, stable movement, and motion is flexible, when unmanned plane landing is stopped, even if UAV Attitude
Unstable or skewed time, redundancy parallel mechanism 13, by the first side chain 133 and space motion of the second side chain 134, reaches
The elimination of displacement difference and supplementing during unmanned plane landing, thus serves the good result of damping, it is ensured that unmanned plane is dropping to
Stopping stability during pedestal 3, jitter is little, the vibration damage to unmanned aerial vehicle body when reducing landing.
As in figure 2 it is shown, described damping 14 includes mounting post 141, lower mounting post 142 and damping stage clip 143;Institute
The upper mounting post 141 stated and the lower the most T-shaped structure of mounting post 142, upper mounting post 141 upper end and lower mounting post 142 lower end are divided equally
It is not provided with external screw thread, upper mounting post 141 lower end and lower mounting post 142 upper end and is provided with lock sleeve, upper mounting post 141 respectively
The mode using threaded engagement between upper end and upper fixed seat 12 is attached, lower mounting post 142 lower end and lower fixed seat 11 it
Between be attached also by the mode of threaded engagement, damping stage clip 143 two ends are separately mounted to mounting post 141 lower end and lower peace
Dress post 142 upper end;Damping 14 serves the effect of secondary shock-absorbing to damping device so that damping device 1 has dual subtracting
The effect of shake, damping performance is greatly improved.
As it is shown on figure 3, described stop pedestal 3 bottom is octagon slab construction, and stop a left side for pedestal 3 upper surface
Right both sides are respectively symmetrically and offer semicircle screens groove, can be to dropping to stop the nothing on pedestal 3 by semicircle screens groove
The man-machine position that carries out is fixed, and the center position stopping pedestal 3 upper surface offers circular hole, and the outside stopping pedestal 3 is provided with
Surrounding edge, is evenly arranged with signal lights successively outside surrounding edge, signal lights serves the effect at night to position indicating of the present invention.
As shown in Figure 3 and Figure 5, described charging device 4 includes battery case 41, lithium battery 42, conduit 43, connecting line 44
With adjustable recharging base 45;Described lithium battery 42 is arranged in battery case 41, and conduit 43 one end is fixed on lithium battery 42
Side, conduit 43 other end is through the circular hole of stop pedestal 45 center position, and conduit 43 uses rubber hose, connecting line 44
Being two with adjustable recharging base 45 quantity, adjustable recharging base 45 is respectively symmetrically and is arranged on both sides before and after conduit 43, connects
Line 44 lower end is connected with lithium battery 42, and connecting line 44 upper end is connected with adjustable recharging base 45.
As shown in Figure 3 and Figure 5, described adjustable recharging base 45 includes that base plate 451, lock-screw 452, longitudinal electric push away
Bar 453, lifter plate 454, vertical guide rail 455, slide block 456, transverse electric push rod 457 and charging contact 458, longitudinal electric pushes away
The quantity of bar 453, slide block 456, transverse electric push rod 457 and charging contact 458 is two;Described base plate 451 is by lock
Tight screw 452 is fixed on stop pedestal 3, and longitudinal electric push rod 453 is arranged symmetrically with along longitudinal center's axis of base plate 451 respectively
In lock-screw 452 left and right sides, and longitudinal electric push rod 453 bottom is connected with base plate 451, longitudinal electric push rod 453 top
Being connected with lifter plate 454, vertical guide rail 455 is fixed on lifter plate 454 upper surface, and slide block 456 is arranged on vertical guide rail 455
Front, transverse electric push rod 457 one end is connected with slide block 456, transverse electric push rod 457 other end and charging contact 458
It is connected;Adjustable recharging base 45 the most highly can regulate, and lateral attitude and lengthwise position are equal in the horizontal plane
Can regulate, go for the charging of different type of machines unmanned plane, during charging, para-position is convenient and swift, and uses many chargings contact
Charging, charge efficiency is high.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, the present invention is not restricted to the described embodiments, the simply explanation present invention's of the description in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these change and change
Enter to both fall within scope of the claimed invention.Claimed scope is by appending claims and equivalent thereof
Define.