CN206196305U - Planting machine and agricultural unmanned plane for agricultural unmanned plane - Google Patents
Planting machine and agricultural unmanned plane for agricultural unmanned plane Download PDFInfo
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- CN206196305U CN206196305U CN201621260020.3U CN201621260020U CN206196305U CN 206196305 U CN206196305 U CN 206196305U CN 201621260020 U CN201621260020 U CN 201621260020U CN 206196305 U CN206196305 U CN 206196305U
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Abstract
A kind of planting machine for agricultural unmanned plane, including：Motor, reducing gear, rabbling mechanism and material sow mechanism；The rabbling mechanism is arranged on the material and sows discharge outlet above mechanism, for stirring material；The reducing gear includes：Input, the first output shaft and the second output shaft；The input is connected with the output shaft of the motor, so that the output shaft of the motor drives the input to rotate；First output shaft is fixed with the rabbling mechanism, for driving the rabbling mechanism to be rotated with the first rotating speed；Second output shaft is sowed mechanism and is fixed with the material, is rotated with the second rotating speed for driving the material to sow mechanism, wherein, second rotating speed is more than first rotating speed.The planting machine that the utility model is provided drives rabbling mechanism and material to sow mechanism's rotation simultaneously by reducing gear, has simplified structure, improves energy utilization rate.The utility model additionally provides a kind of agricultural unmanned plane.
Description
Technical field
The present invention provides a kind of planting machine and agricultural unmanned plane for agricultural unmanned plane, belongs to agricultural implanted device technology
Field.
Background technology
With the development of science and technology agricultural production has gradually been developed into based on use machinery from hand labour, and it is used to broadcast
The planting machine planted is exactly the primary categories of agricultural production machinery.
Existing electrodynamic type planting machine includes：Hopper, air blower, air channel shell, motor and wheel disc.Wherein, the top of hopper
Portion offers charging aperture, and the bottom of hopper offers discharging opening, and seed is then stored in hopper；It is fixed with outside air channel in discharging opening
Shell, offers air inlet in air channel shell；Air blower is arranged on outside air channel shell, for drum in from air inlet toward air channel shell
Wind, with the stirring by wind-force realization to material；Wheel disc is arranged on the lower section of air channel shell, and and motor connection, so as to pass through
The rotation of motor drives the wheel disc to rotate, to sow seed.
But, it is this to be stirred as seed air blower and be used as by way of seed sows power by motor and need
Two kinds of different power are set, and structure is very complicated.
Utility model content
In order to solve above-mentioned present in prior art or other potential problems, the present invention provide it is a kind of for it is agricultural nobody
The planting machine of machine and agricultural unmanned plane.
A kind of some embodiments of the invention, there is provided planting machine for agricultural unmanned plane, the planting machine includes：
Motor, reducing gear, rabbling mechanism, material sow mechanism；The rabbling mechanism is arranged on the material and sows above mechanism
Discharge outlet, for stirring material；The reducing gear includes：Input, the first output shaft and the second output shaft；The input
End is connected with the output shaft of the motor, so that the output shaft of the motor drives the input to rotate；First output
Axle is fixed with the rabbling mechanism, for driving the rabbling mechanism to be rotated with the first rotating speed；Second output shaft with it is described
Material is sowed mechanism and is fixed, and is rotated with the second rotating speed for driving the material to sow mechanism, wherein, second rotating speed is more than
First rotating speed.
The further improvement of above-mentioned planting machine, first output shaft is coaxial with second output shaft or different axle.
The further improvement of above-mentioned planting machine, the reducing gear includes：Driving gear, travelling gear and driven gear；
The driving gear is set on the output shaft of the motor；The driven gear passes through the travelling gear and the driving tooth
Wheel engagement；First output shaft is fixed on the driven gear；Second output shaft is fixed on the travelling gear.
The further improvement of above-mentioned planting machine, the travelling gear includes：First gear disk, the first travelling gear and
Second travelling gear；First travelling gear and the second travelling gear are fixed on the first gear disk；Described first passes
Moving gear is engaged with the driving gear, and second travelling gear is engaged with the driven gear；Second output shaft is consolidated
It is scheduled on the first gear disk.
The further improvement of above-mentioned planting machine, first travelling gear and the second travelling gear are separately fixed at described
On two relative surfaces of one toothed disc.
The further improvement of above-mentioned planting machine, the reducing gear also includes：Second gear disk；The driven gear and institute
The first output shaft is stated to be fixed on the second gear disk.
The further improvement of above-mentioned planting machine, the rabbling mechanism includes at least one puddler, and the puddler is fixed
On first output shaft.
The further improvement of above-mentioned planting machine, the material sows mechanism to be included：Rotating disk, the rotating disk is fixed on described
On one output shaft, and positioned at the lower section of the rabbling mechanism.
The further improvement of above-mentioned planting machine, the edge of the center less than the rotating disk of the rotating disk.
The further improvement of above-mentioned planting machine, is provided with least one gusset on the rotating disk, for the rotating disk to be divided
It is cut into multiple materials and sows region.
The further improvement of above-mentioned planting machine, the material sows mechanism also to be included：Block plate, the block plate is arranged on described
Rotating disk top, and form spreading space with the rotating disk.
The further improvement of above-mentioned planting machine, the planting machine also includes：Material governor motion, the material adjustment structure
Load for adjusting discharging opening.
The further improvement of above-mentioned planting machine, the material governor motion includes：Regulation motor and regulation gear, the tune
Section motor is used for the load for driving regulation gear movement to adjust the discharging opening.
The further improvement of above-mentioned planting machine, the regulation gear includes：First regulation gear and the second regulation gear；Institute
State and opening is offered on the first regulation gear, the opening forms tapping channel with the discharging opening；The second regulation gear
Engaged with the described first regulation gear, and be located on the output shaft of the regulation motor, for driving the second regulation tooth
Wheel rotation, to adjust the load of the tapping channel.
The further improvement of above-mentioned planting machine, the material governor motion also includes：Angular displacement sensor, the angular displacement
Sensor is located in the regulation motor, the angular displacement for sensing the regulation motor.
The further improvement of above-mentioned planting machine, the material governor motion and the material sow be provided between mechanism it is close
Seal.
The further improvement of above-mentioned planting machine, the planting machine also includes：Battery, the battery is electrically connected with the motor
Connect, for being powered for the motor.
The further improvement of above-mentioned planting machine, the planting machine also includes：Hopper, the hopper top is provided with charging
Mouthful, discharging opening is provided with below the hopper, the rabbling mechanism is located at the discharge outlet.
The further improvement of above-mentioned planting machine, the planting machine also includes：Blanking housing, the blanking housing is removably
The bottom of the hopper is connected to, the material of the planting machine sows mechanism positioned at the lower section of the blanking housing.
A kind of some embodiments of the invention, there is provided agricultural unmanned plane, including：Frame and above-mentioned planting machine；It is described
Planting machine is arranged on the frame lower section of the agricultural unmanned plane.
The further improvement of above-mentioned agricultural unmanned plane, the planting machine also includes：Hopper；The hopper and the agricultural nothing
Man-machine foot stool is detachably connected；The hopper top is provided with charging aperture, and discharging opening is provided with below the hopper, described
Rabbling mechanism is located at the discharge outlet.
The further improvement of above-mentioned agricultural unmanned plane, the planting machine also includes：Blanking housing, the blanking housing is removable
It is connected to the bottom of the hopper with unloading, the material of the planting machine sows mechanism positioned at the lower section of the blanking housing.
The further improvement of above-mentioned agricultural unmanned plane, is provided with foot stool connector on the hopper, for it is agricultural nobody
The foot stool of machine is detachably connected.
Planting machine and agricultural unmanned plane provided by the present invention for agricultural unmanned plane, are driven and stirred simultaneously by reducing gear
Mix mechanism and material sows mechanism's rotation, simplified structure, improve energy utilization rate.
Brief description of the drawings
By referring to the described in detail below of accompanying drawing, the above and other objects, features and advantages of the embodiment of the present invention will
Become more clearly understood from.In the accompanying drawings, multiple embodiments of the invention will be said with example and nonrestrictive mode
It is bright, wherein：
The structural representation of the planting machine for agricultural unmanned plane that Fig. 1 is provided for one embodiment of the invention；
Fig. 2 is the partial enlarged drawing of location A in Fig. 1；
Fig. 3 is the decomposing schematic representation of motor, reducing gear and rabbling mechanism in Fig. 1；
Fig. 4 is the sectional view of motor, reducing gear and rabbling mechanism in Fig. 1；
Fig. 5 is the assembling structure schematic diagram of Fig. 1 decline material shell bodies and hopper；
The structural representation of the agricultural unmanned plane that Fig. 6 is provided for one embodiment of the invention.
In figure：
1st, agricultural unmanned plane；10th, planting machine；11st, motor；
12nd, motor cover；13rd, reducing gear；131st, the first output shaft；
132nd, the second output shaft；133rd, driving gear；134th, travelling gear；
1341st, first gear disk；1342nd, the first travelling gear；1343rd, the second travelling gear；
135th, driven gear；136th, second gear disk；137th, fixed mount；
138th, bearing；14th, rabbling mechanism；141st, puddler；
15th, material sows mechanism；151st, rotating disk；152nd, gusset；
153rd, block plate；16th, battery；17th, hopper；
171st, charging aperture；172nd, foot stool connector；173rd, blanking housing；
174th, it is raised；175th, draw-in groove；18th, material governor motion；
181st, regulation motor；182nd, the first regulation gear；183rd, the second regulation gear；
184th, sealing ring；185th, anti-sticking felt；20th, frame；
30th, foot stool；40th, connecting line；50th, radar.
Specific embodiment
Below in conjunction with the accompanying drawings, some embodiments of the present invention are elaborated.It is following in the case where not conflicting
Feature in embodiment and embodiment can be mutually combined.
Embodiment 1
The present embodiment provides a kind of planting machine 10 for agricultural unmanned plane, for being sowed in agricultural production.
The structural representation of the planting machine for agricultural unmanned plane that Fig. 1 is provided for the present embodiment；Fig. 2 is location A in Fig. 1
Partial enlarged drawing；Fig. 3 is the decomposing schematic representation of motor, reducing gear and rabbling mechanism in Fig. 1；Fig. 4 be Fig. 1 in motor, subtract
Fast mechanism and the sectional view of rabbling mechanism；Fig. 5 is the assembling structure schematic diagram of Fig. 1 decline material shell bodies and hopper.
As shown in Figures 1 to 4, the planting machine 10 that the present embodiment is provided, including:Motor 11, reducing gear 13, rabbling mechanism
14 and material sow mechanism 15.Wherein, rabbling mechanism 14 is arranged on the discharge outlet that material sows the top of mechanism 15, for stirring
Mix material；Reducing gear 13 includes：Input, the first output shaft 131 and the second output shaft 132；Input is defeated with motor 11
Shaft is connected, so that the output shaft of motor 11 drives input to rotate；First output shaft 131 is fixed with rabbling mechanism 14, is used for
Rabbling mechanism 14 is driven to be rotated with the first rotating speed；Second output shaft 132 is sowed mechanism 15 and is fixed with material, for driving material to broadcast
Mechanism 15 is spread to be rotated with the second rotating speed, wherein, the second rotating speed is more than the first rotating speed.
Specifically, motor 11 can be any type of motor 11, such as brushless electric machine 11, stepper motor in the prior art
11 or alternating current generator 11.Preferably, wanting for field work is better adapted to using brushless electric machine 11 in the present embodiment
Ask.Additionally, above-mentioned motor 11 can be powered by external power source, for example, by the connecting line 40 with plug and farmland
Distribution box is connected.Refer to Fig. 1, it is preferable that planting machine 10 also includes battery 16, the battery 16 is electrically connected with motor 11, is used for
For motor 11 is powered, it is connected with the distribution box of outside such that it is able to electric connection line 40 need not be reused, so as to improve planting machine 10
Security, and the attractive appearance of planting machine 10, compact conformation can also be made.Additionally, motor cover can also be set outside motor 11
12 protecting motor 11.
Reducing gear 13 can be any type of deceleration dress that can realize one-level input, two-stage output in the prior art
Put, for example, individually gear train or including the reduction box of gear train etc..Certainly, it should be appreciated by those skilled in the art that slowing down
Mechanism 13 can also be that by one-level input, more than two-stage export the deceleration device of (such as three-level or level Four).Also,
The reducing gear 13 of the present embodiment is not limited to apply on planting machine, and it can be applied in other needs multistage rotating speed output
In equipment.
Preferably, as illustrated in fig. 1 and 2, reducing gear 13 can also include a fixed mount 137, to facilitate reducing gear
13 installation.However, it is desirable to explanation, it will be understood by a person skilled in the art that not reducing gear 13 of above-mentioned fixed mount 137
It is prerequisite.
In the present embodiment, the second rotating speed of reducing gear 13 is more than the first rotating speed, to adapt to be broadcast under typically sowing situation
The characteristics of speed planted is different from the mixing speed to material, it is to avoid mixing speed is excessive to cause seed to damage, and improves thing
Material sows the centrifugal force of mechanism 15 to improve its sowing scope.
Also, first output shaft 131 and the second output shaft 132 of reducing gear 13 can coaxially can also different axles.Wherein,
First output shaft 131 and the coaxial axis for being meant that the first output shaft 131 and the second output shaft 132 of the second output shaft 132
Overlap；First output shaft 131 and the different axle of the second output shaft 132 are meant that the first output shaft 131 and the second output shaft 132
Axis is misaligned, for example, be parallel to each other or in a certain angle.Preferably, in the present embodiment, the first output shaft 131 and second
Output shaft 132 is coaxial, so that the mechanism of reducing gear 13 is compacter, so as to reduce the volume of reducing gear 13, and then reduces
The weight and volume of planting machine 10.
Additionally, in the present embodiment, the first output shaft 131 and the second output shaft 132 can be by any in the prior art
What suitable material was made, such as plastics or metal.
Rabbling mechanism 14 can be can realizing of being used on planting machine 10 in the prior art to material stirring effect
Any agitating device, the element of the blade, bar or the other shapes that are for example driven by reducing gear 13.It should be understood that stirring
Mixing mechanism 14 can move back and forth to stir material, such as along in the plane of the direction of motion of vertical material on straight line
Bar passes through reciprocating on the straight line of material；Again for example, rabbling mechanism 14 can also be in the flat of the direction of motion of vertical material
Make on face by the circular motion of material, namely rotary motion；Again for example, rabbling mechanism 14 can also be can pass through material
Path on make random motion, namely abnormity stirring.
Refer to Fig. 3 and Fig. 4, it is preferable that rabbling mechanism 14 includes at least one puddler 141, the puddler 141 is fixed
On the first output shaft 131.For example, puddler 141 can be at least one straight-bar, bow or other special-shaped bars, with reality
Existing different stirring demand.Additionally, puddler 141 can be directly anchored on the first output shaft 131；Can also be near
One end of a few puddler 141 (such as four straight-bars) is fixed on a collar, and it is defeated that the collar then is set in into first
It is on shaft 131 and fixed, so as to realize the purpose being fixed on puddler 141 on first output shaft 131.
Material sow mechanism 15 can also be used on planting machine 10 in the prior art can realize that material sows work
Any sowing apparatus, the rotating disk 151 for for example being driven by reducing gear 13 or other structures.
Additionally, with continued reference to Fig. 1 and Fig. 2, it is preferable that planting machine 10 can also include hopper 17, in the top of hopper 17
Charging aperture 171 is set, discharging opening (not shown) is set below, foregoing rabbling mechanism 14 is arranged on discharge outlet, with logical
Crossing the mode of rotation makes stirring more effective and prevents rabbling mechanism 14 stuck.Specifically, hopper 17 can be appointed in the prior art
The casing with storing effect of meaning type, also, concrete shape in the present embodiment not to casing, volume limit.When
So, above-mentioned hopper 17 can be separately provided, or shared with other devices, for example, when planting machine 10 is arranged on
When on agricultural unmanned plane, it is possible to use the water tank of agricultural unmanned plane is used as hopper 17, it is also possible to individually set on agricultural unmanned plane
Put the hopper 17 of planting machine 10.In above-mentioned preferred embodiment, by setting hopper 17, without artificial whole confession in seeding process
Material, using more convenient.
Preferably, blanking housing 173 is also equipped with the bottom (namely discharging opening side) of hopper 17, to guide from discharging
Fallen on the structure of planting machine 10 under the material of mouth outflow.Specifically when setting, blanking housing 173 can be with detachable or non-disconnectable
The mode unloaded is arranged on the bottom of hopper 17.For example, can be by rotary bayonet or spiral shell between blanking housing 173 and hopper 17
The modes such as line are detachably connected, such that it is able to the debris inside quick cleaning planting machine.For example, shown in Fig. 5
Embodiment in, draw-in groove 175 (such as generally L-shaped draw-in groove 175) can be set in the blanking housing 173, and is existed accordingly
The bottom of hopper 17 sets raised 174 (such as rectangles or arc-shaped convex 174) being engaged with the draw-in groove 175, to realize
Blanking housing 173 and hopper 17 are detachably connected.In other embodiments, blanking housing 173 passes through spiral shell with the hopper 17
Line structure is detachably connected.Meanwhile, when blanking housing 173 is set, above-mentioned fixed mount 137 can also be arranged on the blanking shell
On body 173, so as to realize the purpose being arranged on reducing gear 13 in hopper 17.Furthermore, it is necessary to explanation, above-mentioned blanking shell
Body 173 not must be provided with, for example when material by windage very little or discharging opening and the structure of planting machine 10 distance very
When near, the blanking housing 173 can be set.
The operation principle of the planting machine 10 of the present embodiment is introduced briefly below：
After motor 11 starts, the rotating speed of motor 11 is exported the input to reducing gear 13 by the output shaft of motor 11
In, by the chronotropic action of reducing gear 13, give first from the first output shaft 131 and the output of the second output shaft 132 respectively defeated
Rabbling mechanism 14 and sow mechanism 15 with the material of the fixation of the second output shaft 132 that shaft 131 is fixed.On the one hand, can drive
Rabbling mechanism 14 stirs the material for flowing to discharging opening, the seed of such as vegetables or corn with the first rotational speed.It is another
Aspect, can drive material to sow mechanism 15 with the second rotational speed again, thus will from discharging opening by blanking housing 173 inside
Fall during the material that material sowed in mechanism 15 sows soil, it is agitated that the material that material sowed in mechanism 15 is fallen certainly
What mechanism 14 stirred.
Finally, the planting machine 10 of the present embodiment can be fixed on agricultural unmanned plane in detachable or non-removable mode
On, with remote control planting machine, it is to avoid because operating personnel's directly contact sows the poisoning risk that thing causes；Also, work as planting machine
It is fixed on when on agricultural unmanned plane, operating apparatus directly contact crop can be avoided, reduces the harm to crop；And it is agricultural nobody
Machine flies at a relatively high speed, and operating efficiency is high, and the wind-force that pushes of the blade of the agricultural unmanned plane of rotary wind type is conducive to sowing uniformly,
Prevent drift.Preferably, planting machine 10 by be detachably connected mode (such as Quick Release plate, buckle or screw thread) be fixed on it is agricultural
On unmanned plane, to improve the installation effectiveness of planting machine 10, so that the sowing time is saved, while also reducing the installation of planting machine 10
Difficulty.
The planting machine 10 of the present embodiment, is driven rabbling mechanism 14 and material to sow mechanism 15 and revolved simultaneously by reducing gear 13
Turn, so as to simplify part, reduce the volume of planting machine 10 so that its structure is compacter, and reduce its weight, together
When also optimize its energy utilization rate, so as to save the energy.
Embodiment 2
The present embodiment provides a kind of planting machine 10 for agricultural unmanned plane, for being sowed in agricultural production.
Fig. 1 to Fig. 4 is referred to, the planting machine 10 that the present embodiment is provided is on the basis of embodiment 1, by reducing gear 13
It is set to include：Driving gear 133, travelling gear 134 and driven gear 135.Wherein, driving gear 133 is set in motor 11
Output shaft on；Driven gear 135 is engaged by travelling gear 134 with driving gear 133；Also, the first output shaft 131 is fixed
On the driven gear 135；Second output shaft 132 is fixed on travelling gear 134.
Specifically, driving gear 133, the diameter of travelling gear 134 and driven gear 135, the number of gears can be according to reality
The gearratio of needs is configured, and how to realize that the gear ratio calculation those skilled in the art for determining may refer to religion section accordingly
Book or technical manual, are no longer repeated herein.For example, when needing less mixing speed (namely first rotating speed) and larger
When sowing speed (namely second rotating speed), it is possible to use the driven gear 135 and the travelling gear 134 of the small number of teeth of the big number of teeth.
Additionally, in the present embodiment, engagement can be that directly engagement can also be engagement indirectly, for example, driving gear 133 and driving cog
Wheel 134 is engaged, and can be that travelling gear 134 is directly touched, or travelling gear 134 and driving gear with driving gear 133
133 mediate contacts, namely also have other drive disk assemblies between travelling gear 134 and driving gear 133, such as another
Gear.
Additionally, in the present embodiment, driving gear 133, travelling gear 134 and driven gear 135 can be by any appropriate
Current material be made, such as plastics or metal.
The planting machine 10 of the present embodiment, the power of motor 11 is transmitted by pinion unit, can be very easily real
An existing motor 11 controls rabbling mechanism 14 and material to sow mechanism 15 with identical or different rotary speed working simultaneously, and ties
Structure is also simple compact；At the same time it can also the corresponding rotating speed of output of stabilization, the fault rate of planting machine 10 is reduced.
With continued reference to Fig. 1 to Fig. 4, it is preferable that travelling gear 134 includes：First gear disk 1341, the first travelling gear
1342 and second travelling gear 1343.Wherein, the first travelling gear 1342 and the second travelling gear 1343 are fixed on the first tooth
On wheel disc 1341；Also, the first travelling gear 1342 is engaged with driving gear 133, the second travelling gear 1343 and driven gear
135 engagements；Second output shaft 132 is fixed on foregoing first gear disk 1341.
Specifically, first gear disk 1341 can be any type of toothed disc for using in the prior art, but with can
The power of driving gear 133 is passed to driven gear 135 and is limited by realization, and preferred structure is simple, the toothed disc of small volume.
Additionally, first gear disk 1341 can be made using any suitable material in the prior art, such as plastics or metal.
First travelling gear 1342 and the second travelling gear 1343 can be by existing conventional method, for example weld,
It is spirally connected, is fixed on first gear disk 1341, or integrally manufactured with first gear disk 1341, people in the art
Member can select suitable fixed form according to manufacturing cost and required structural strength.Also, the He of the first travelling gear 1342
Second travelling gear 1343 can be made using any suitable material in the prior art, such as plastics or metal.Additionally,
First travelling gear 1342 and the second travelling gear 1343 can be arranged on any suitable location of first gear disk 1341.It is preferred that
Ground, the first travelling gear 1342 and the second travelling gear 1343 are separately fixed at two relative surfaces of first gear disk 1341
On, to reduce the width in the one of direction of reducing gear 13.For example in Fig. 4 show in the upper surface of first gear disk 1341
The first travelling gear 1342 is fixed, and the scheme of the second travelling gear 1343 is fixed in its lower surface, can thus reduced
The width in the horizontal of fast mechanism 13.
The mode that second output shaft 132 is fixed on first gear disk 1341 can be existing by welding or being spirally connected etc.
Conventional fixing means is fixed on first gear disk 1341 in technology.Preferably, is offered on first gear disk 1341
The installing port of two output shaft 132, the second output shaft 132 wears and is fixed on the installing port of the first output shaft 131, defeated to simplify second
The installation difficulty of shaft 132.For example, being provided with bearing 138 at the installing port of the second output shaft 132, the second output shaft 132 is installed
On the bearing 138.Again preferably, the second output shaft 132 and first gear disk 1341 can be with integrally formed, to improve the two
Structural strength.
Further, with continued reference to Fig. 3, reducing gear 13 also includes：Second gear disk 136, driven gear 135 and first is defeated
Shaft 131 is fixed on the second gear disk 136.
Specifically, second gear disk 136 can also be any type of toothed disc for using in the prior art, but preferred knot
Structure is simple, the toothed disc of small volume.Additionally, second gear disk 136 can be using the making of any suitable material in the prior art
Into such as plastics or metal.Again preferably, as shown in figure 3, the first output shaft 131 is hollow shaft, and in second gear disk
Through hole is offered on 136, so that the second output shaft 132 is passed through and is contained in the inside of the first output shaft 131, so as to reduce deceleration
The horizontal volume of mechanism 13.It is highly preferred that aforementioned through-hole is opened in the shaft core position of second gear disk 136, so that first is defeated
The output shaft 132 of shaft 131 and second is coaxial, further to reduce the horizontal volume of reducing gear 13.
Embodiment 3
The present embodiment provides a kind of planting machine 10 for agricultural unmanned plane, for being sowed in agricultural production.
Fig. 1 and Fig. 2 is referred to, the planting machine 10 that the present embodiment is provided is on the basis of above-described embodiment 1 or embodiment 2
On, material to be sowed into mechanism 15 and is set to include rotating disk 151, the rotating disk 151 is fixed on the first output shaft 131, and positioned at stirring
Mix the lower section of mechanism 14.
Specifically, the shapes and sizes for rotating disk 151 are not construed as limiting in the present embodiment, those skilled in the art are setting
Suitable shapes and sizes can be according to the actual requirements selected when putting.Additionally, the rotating disk 151 of the present embodiment can be by prior art
In any materials be made, such as plastics or metal.As illustrated in fig. 1 and 2, it is preferable that rotating disk 151 is metal material system
Into disk, so as to when the second output shaft 132 is disc-rotated, the outer edge of disk can be formed identical from
Mental and physical efforts, it is ensured that the uniformity of sowing, and it is corrosion-resistant.
The planting machine 10 of the present embodiment, is fixed on the second output shaft 132 by by rotating disk 151, so that defeated by second
Shaft 132 drives rotating disk 151 to rotate, by by falling work of the material on rotating disk 151 in centrifugal force after rabbling mechanism 14
Sowed under in soil, simple structure is easy to use.
Further, with continued reference to Fig. 1 and Fig. 2, by above-mentioned rotating disk 151 it is centrally disposed be less than the edge of rotating disk 151, from
And it is beneficial to collection material, it is to avoid material drops out rotating disk 151 in the presence of non-centrifugal force.
Further, Fig. 2 is referred to, at least one gusset 152 is additionally provided with rotating disk 151, for rotating disk 151 to be split
Region is sowed into multiple materials.When material enters rotating disk 151 from discharging opening, can uniformly fall into above-mentioned multiple materials and sow
In region, it is to avoid excessive solid accumulation together, also, by setting gusset 152, additionally it is possible to strengthen the structure of rotating disk 151, from
And improve the service life of planting machine 10.
Further, Fig. 1 and Fig. 2 is referred to, material sows mechanism 15 also to be included：Block plate 153, the block plate 153 is arranged on and turns
The top of disk 151, and spreading space is formed with rotating disk 151, so as to avoid the top of materials from spattering during sowing.Detailed, block plate 153
Shape can be just the same with the shape of rotating disk 151, or can also have a little difference, such as area is bigger or smaller.
Preferably, the shape of block plate 153 is consistent with the shape of rotating disk 151, with simplified processing process.
Embodiment 4
The present embodiment provides a kind of planting machine 10 for agricultural unmanned plane, for being sowed in agricultural production.
Fig. 1 and Fig. 2 is referred to, the planting machine 10 that the present embodiment is provided is in above-described embodiment 1, embodiment 2 or embodiment
On the basis of 3, the planting machine 10 also includes：Material governor motion 18, this material adjustment structure is used to adjust the discharging opening
Load.
Specifically, material governor motion 18 can be provided in discharging opening outside, the baffle plate that can be moved relative to discharging opening,
So as to form a tapping channel for discharge adjustable amount together by discharging opening and baffle plate.Also, baffle plate can be slidably installed in out
The outside of material mouth, or the outside of discharging opening is hubbed on, or can also be the outside that discharging opening is arranged on by connecting rod,
Drive the baffle plate in discharge outlet lateral movement to adjust the load of discharging opening will pass through connecting rod.That is to say, in actual setting
When, baffle plate can be driven to move to realize the adjustment to discharging opening dead area by various linked manners, so as to reach adjustment
The purpose of discharge hole for discharge amount.
The planting machine 10 of the present embodiment, adjusts the load of discharging opening, thus by setting material governor motion 18
The application rate of unit area can be adjusted according to different material variety or soil regime, it is simple and convenient, easy to operate.
Further, material governor motion 18 includes：Regulation motor 181 and regulation gear, the regulation motor 181 are used to drive
It is dynamic to adjust gear movement to adjust the load of the discharging opening.
Specifically, regulation motor 181 can using any type of motor 11 in the prior art, such as brushless electric machine 11,
Stepper motor 11 or alternating current generator 11 etc..Regulation gear coordinates with the output shaft of regulation motor 181, defeated by regulation motor 181
The rotation of shaft adjusts the function of gear masking discharging open area to drive the regulation gear movement to adjust.For example, regulation
Gear is fixed on a worm screw, and the external screw thread on worm screw is engaged with gear fixed on the output shaft of regulation motor 181 again, from
And realization driven with regulation motor 181 regulation gear move to purpose.
In above-mentioned preferred embodiment, the load of discharging opening is adjusted by the cooperation of regulation motor 181 and regulation gear,
Simple structure, easy for installation, degree of regulation are high and easily operated.
Please continue to refer to Fig. 1 and Fig. 2, it is preferable that regulation gear includes：The first regulation regulation gear of gear 182 and second
183.Wherein, opening is offered on the first regulation gear 182, this opening forms tapping channel with discharging opening；Second regulation gear
183 engage with the first regulation gear 182, and are located on the output shaft of regulation motor 181, for driving second to adjust gear
183 rotations, to adjust the load of tapping channel.
Specifically, first regulation gear 182 on opening can open up according to actual needs, its can be circular port,
Slotted eye, polygonal hole or profiled holes.The gearratio of regulation gear and the second regulation gear 183 can be according to reality
Needs are configured, and circular may be referred to textbook or technical manual, no longer be repeated herein.
Further, material governor motion 18 also includes：Angular displacement sensor, the angular displacement sensor is located at regulation motor
On 181, the angular displacement for sensing regulation motor 181, to improve the degree of regulation of load.Specifically, angular displacement sensor
Can be the sensor that can determine angular displacement in the prior art, such as Hall sensor, potentiometer pick-off etc..
When specifically used, start regulation motor 181, the output shaft of regulation motor 181 drives the second regulation gear 183 to revolve
Turn, so that drive the first regulation gear 182 to rotate, so that shape between the opening opened up on the first regulation gear 182 and discharging opening
Into the tapping channel of different cross section size, so as to control load.Meanwhile, angular displacement sensor detection second adjusts gear 183
The anglec of rotation or displacement, and the data feedback that will be detected is to regulation motor 181, and regulation motor 181 receives angle position
After the data that displacement sensor sends, according to the data by comparing, adjustment its output such as calculates, namely adjust its output shaft turn
Speed, so as to improve the precision of load adjustment.
Further, with continued reference to Fig. 1 and Fig. 2, may be used also between material governor motion 18 and the material sow mechanism 15
To set sealing ring 184, to avoid granular material from being revealed from gap.
Further, with continued reference to Fig. 1 and Fig. 2, when blanking housing 173 is set, material governor motion 18 and blanking housing
Anti-sticking felt 185 is additionally provided between 173, for preventing material from entering between material governor motion 18 and blanking housing 173
In gap, to avoid influence first from adjusting the rotation of gear 182.
Embodiment 5
The present embodiment provides a kind of agricultural unmanned plane, for being sowed in agricultural production.
The structural representation of the agricultural unmanned plane that Fig. 6 is provided for the present embodiment.
As shown in fig. 6, the agricultural unmanned plane 1 that the present embodiment is provided, including：Frame 20 and planting machine 10.Wherein, planting machine
10 lower sections of frame 20 for being removably mounted on agricultural unmanned plane 1；The flight controller of agricultural unmanned plane 1 passes through electron speed regulator
Electrically connected with motor 11, for the working condition of controlled motor 11.
Specifically, the frame 20 in the present embodiment can be any type of frame used in existing agricultural unmanned plane 1
20.Existing four rotor, the frame 20 of the agricultural unmanned plane 1 of six rotors can for example be used.Flight controller and electron speed regulator
Can also be agricultural unmanned plane or other kinds of unmanned plane are used in the prior art any type of flight controller and
Electron speed regulator.
Planting machine 10 can use the planting machine 10 in any of the above-described embodiment, its structure, function, operation principle and effect
Above-described embodiment is may refer to, is no longer repeated herein.Additionally, planting machine 10 is removably mounted on agricultural unmanned plane 1
The lower section of frame 20, for example, can be detachably connected by way of Fast detachable unit, and Fast detachable unit can use existing skill
Any Fast detachable unit in art, such as Quick Release plate, buckle or screw thread.Meanwhile, the motor 11 of planting machine 10 and flight controller it
Between electrical connection can be connected by wired or wireless mode, such as shown in Fig. 3, motor 11 and flight controller (figure
Not shown in) be electrically connected by connecting line 40, to transmit control signal.
Further, the hopper 17 of planting machine 10 using the water tank of agricultural unmanned plane 1 or can also be separately provided material
Case 17.When planting machine 10 is separately provided hopper 17, its hopper 17 is detachably connected with the foot stool 30 of agricultural unmanned plane 1, also,
The top of hopper 17 is provided with charging aperture 171, and discharging opening is provided with below, and the rabbling mechanism 14 of planting machine 10 is located at discharging opening
Place, to improve stirring efficiency and avoid its stuck.Preferably, foot stool connector 172 is provided with hopper 17, for it is agricultural
The foot stool 30 of unmanned plane 1 is detachably connected.Wherein, foot stool connector 172 can be any form of detachable in the prior art
Connector, such as bolt connection piece or bayonet connection.
Further, planting machine can also include blanking housing 173, the structure of the blanking housing 173, function and effect with it is upper
State embodiment identical, for details, reference can be made to above-described embodiment, no longer repeated herein.
Further, radar 50 can also be set on planting machine 10, for carrying out avoidance, so as to improve agricultural unmanned plane 1
Avoidance ability, it is to avoid agricultural unmanned plane 1 collides in flight course with barrier.
The course of work of agricultural unmanned plane is introduced briefly below：
First, charge material into hopper 17 or the water tank as hopper 17, then start agricultural unmanned plane 1.Work as agriculture
When reaching sowing region with unmanned plane 1, controlled motor 11 and regulation motor 181 start respectively for flight controller control, motor 11
Output slow down through reducing gear 13 after drive rabbling mechanism 14 and the structure of planting machine 10 to rotate respectively, regulation motor 181 is then adjusted
The discharging size of discharging opening.Material flows to the agitated mechanism 14 of discharge outlet and stirs from hopper 17, then by adjusted
The tapping channel that mechanism and discharging opening are formed is fallen on the structure of planting machine 10, in finally sowing soil under the influence of centrifugal force.
In seeding process, mixing speed, speed is sowed and load can be according to the particle size of material, the sowing of unit area
Measure, and sow the various factors such as region and be adjusted, for example, by answering on remote control regulation, intelligent terminal or computer
Use software adjustment.
The agricultural unmanned plane 1 of the present embodiment, its planting machine 10 drives rabbling mechanism 14 and thing simultaneously by reducing gear 13
Material is sowed mechanism 15 and is rotated, and so as to simplify part, reduces the volume of planting machine 10 so that its structure is compacter, and
Its weight is reduced, while its energy utilization rate is also optimized, so as to save the energy.
More than technical scheme in each embodiment, technical characteristic with this it is afoul in the case of can be independent, or
Person is combined, as long as without departing from the cognitive range of those skilled in the art, belonging to the equivalent reality in the application protection domain
Apply example.
In several embodiments provided by the present invention, it should be understood that disclosed relevant apparatus and method, Ke Yitong
Other modes are crossed to realize.For example, device embodiment described above is only schematical, for example, the module or list
The division of unit, only a kind of division of logic function can have other dividing mode when actually realizing, such as multiple units or
Component can be combined or be desirably integrated into another system, or some features can be ignored, or not performed.It is another, show
The coupling each other shown or discuss or direct-coupling or communication connection can be by some interfaces, between device or unit
Connect coupling or communicate to connect, can be electrical, mechanical or other forms.
The unit that is illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part for showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be according to the actual needs selected to realize the mesh of this embodiment scheme
's.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is to realize in the form of SFU software functional unit and as independent production marketing or use
When, can store in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part for being contributed to prior art in other words or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are used to so that computer disposal
Device 101 (processor) performs all or part of step of each embodiment methods described of the invention.And foregoing storage medium
Including：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random
Access Memory), disk or CD etc. are various can be with the medium of store program codes.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (23)
1. a kind of planting machine for agriculture unmanned plane, it is characterised in that the planting machine includes：Motor, reducing gear, stirring
Mechanism, material sow mechanism；
The rabbling mechanism is arranged on the material and sows discharge outlet above mechanism, for stirring material；
The reducing gear includes：Input, the first output shaft and the second output shaft；
The input is connected with the output shaft of the motor, so that the output shaft of the motor drives the input to rotate；
First output shaft is fixed with the rabbling mechanism, for driving the rabbling mechanism to be rotated with the first rotating speed；
Second output shaft is sowed mechanism and is fixed with the material, is revolved with the second rotating speed for driving the material to sow mechanism
Turn, wherein, second rotating speed is more than first rotating speed.
2. planting machine according to claim 1, it is characterised in that first output shaft is coaxial with second output shaft
Or different axle.
3. planting machine according to claim 1, it is characterised in that the reducing gear includes：Driving gear, travelling gear
And driven gear；
The driving gear is set on the output shaft of the motor；
The driven gear is engaged by the travelling gear with the driving gear；
First output shaft is fixed on the driven gear；
Second output shaft is fixed on the travelling gear.
4. planting machine according to claim 3, it is characterised in that the travelling gear includes：First gear disk, first pass
Moving gear and the second travelling gear；
First travelling gear and the second travelling gear are fixed on the first gear disk；
First travelling gear is engaged with the driving gear, and second travelling gear is engaged with the driven gear；
Second output shaft is fixed on the first gear disk.
5. planting machine according to claim 4, it is characterised in that first travelling gear and the second travelling gear are distinguished
It is fixed on two relative surfaces of the first gear disk.
6. planting machine according to claim 4, it is characterised in that the reducing gear also includes：Second gear disk；
The driven gear and first output shaft are fixed on the second gear disk.
7. planting machine according to claim 1, it is characterised in that the rabbling mechanism includes at least one puddler, institute
Puddler is stated to be fixed on first output shaft.
8. planting machine according to claim 1, it is characterised in that the material sows mechanism to be included：Rotating disk, the rotating disk
It is fixed on first output shaft, and positioned at the lower section of the rabbling mechanism.
9. planting machine according to claim 8, it is characterised in that edge of the center of the rotating disk less than the rotating disk.
10. planting machine according to claim 8, it is characterised in that at least one gusset is provided with the rotating disk, is used for
It is divided into multiple materials to sow region the rotating disk.
11. planting machines according to claim 8, it is characterised in that the material sows mechanism also to be included：Block plate, it is described
Block plate is arranged on the rotating disk top, and forms spreading space with the rotating disk.
12. planting machines according to claim 1, it is characterised in that the planting machine also includes：Material governor motion, institute
Material adjustment structure is stated for adjusting the load of discharging opening.
13. planting machines according to claim 12, it is characterised in that the material governor motion includes：Regulation motor and
Regulation gear, the regulation motor is used for the load for driving regulation gear movement to adjust the discharging opening.
14. planting machines according to claim 13, it is characterised in that the regulation gear includes：First regulation gear and
Second regulation gear；
Opening is offered on the first regulation gear, the opening forms tapping channel with the discharging opening；
The second regulation gear is engaged with the described first regulation gear, and is located on the output shaft of the regulation motor, is used
In the second regulation gear rotation is driven, to adjust the load of the tapping channel.
15. planting machines according to claim 13, it is characterised in that the material governor motion also includes：Angular displacement is passed
Sensor, the angular displacement sensor is located in the regulation motor, the angular displacement for sensing the regulation motor.
16. planting machines according to claim 12, it is characterised in that the material governor motion and the material planting machine
Sealing ring is provided between structure.
17. planting machines according to claim 1, it is characterised in that the planting machine also includes：Battery, the battery with
The motor electrical connection, for being powered for the motor.
18. planting machines according to claim 1, it is characterised in that the planting machine also includes：Hopper, on the hopper
Side is provided with charging aperture, and discharging opening is provided with below the hopper, and the rabbling mechanism is located at the discharge outlet.
19. planting machines according to claim 18, it is characterised in that the planting machine also includes：Blanking housing, it is described fall
Material shell body is detachably connected to the bottom of the hopper, and the material of the planting machine sows mechanism positioned at the blanking housing
Lower section.
A kind of 20. agricultural unmanned planes, it is characterised in that including：Planting machine described in frame and claim any one of 1-17；
The planting machine is removably mounted on the frame lower section of the agricultural unmanned plane.
21. agricultural unmanned planes according to claim 20, it is characterised in that the planting machine also includes：Hopper；
The hopper is detachably connected with the foot stool of the agricultural unmanned plane；
The hopper top is provided with charging aperture, and discharging opening is provided with below the hopper, and the rabbling mechanism is located at described
Discharge outlet.
22. agricultural unmanned planes according to claim 21, it is characterised in that the planting machine also includes：Blanking housing, institute
The bottom that blanking housing is detachably connected to the hopper is stated, the material of the planting machine sows mechanism positioned at the blanking shell
The lower section of body.
23. agricultural unmanned planes according to claim 21, it is characterised in that foot stool connector is provided with the hopper,
It is detachably connected for the foot stool with agricultural unmanned plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621260020.3U CN206196305U (en) | 2016-11-23 | 2016-11-23 | Planting machine and agricultural unmanned plane for agricultural unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621260020.3U CN206196305U (en) | 2016-11-23 | 2016-11-23 | Planting machine and agricultural unmanned plane for agricultural unmanned plane |
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| Publication Number | Publication Date |
|---|---|
| CN206196305U true CN206196305U (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621260020.3U Expired - Fee Related CN206196305U (en) | 2016-11-23 | 2016-11-23 | Planting machine and agricultural unmanned plane for agricultural unmanned plane |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714545A (en) * | 2016-11-23 | 2017-05-24 | 深圳市大疆创新科技有限公司 | Sowing machine and agricultural unmanned aerial vehicle |
| CN107258186A (en) * | 2017-06-28 | 2017-10-20 | 广东容祺智能科技有限公司 | A kind of even amount method for sowing and device based on unmanned plane |
| CN109463077A (en) * | 2018-12-29 | 2019-03-15 | 南京农业大学 | Electrically controlled digital seeding fertilizer distributor |
| CN110040252A (en) * | 2019-05-17 | 2019-07-23 | 深圳市青柠空间科技有限责任公司 | Mechanism is sowed in a kind of application of unmanned plane |
-
2016
- 2016-11-23 CN CN201621260020.3U patent/CN206196305U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714545A (en) * | 2016-11-23 | 2017-05-24 | 深圳市大疆创新科技有限公司 | Sowing machine and agricultural unmanned aerial vehicle |
| CN106714545B (en) * | 2016-11-23 | 2018-11-23 | 深圳市大疆创新科技有限公司 | Planting machine and agricultural unmanned plane |
| CN107258186A (en) * | 2017-06-28 | 2017-10-20 | 广东容祺智能科技有限公司 | A kind of even amount method for sowing and device based on unmanned plane |
| CN107258186B (en) * | 2017-06-28 | 2019-07-16 | 深圳空灵科技有限公司 | A kind of even amount method for sowing and device based on unmanned plane |
| CN109463077A (en) * | 2018-12-29 | 2019-03-15 | 南京农业大学 | Electrically controlled digital seeding fertilizer distributor |
| CN110040252A (en) * | 2019-05-17 | 2019-07-23 | 深圳市青柠空间科技有限责任公司 | Mechanism is sowed in a kind of application of unmanned plane |
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