CN108552146A - A kind of adaptive profiling orchard sprayer - Google Patents
A kind of adaptive profiling orchard sprayer Download PDFInfo
- Publication number
- CN108552146A CN108552146A CN201810448401.1A CN201810448401A CN108552146A CN 108552146 A CN108552146 A CN 108552146A CN 201810448401 A CN201810448401 A CN 201810448401A CN 108552146 A CN108552146 A CN 108552146A
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- casing
- standpipe
- connecting rod
- air
- setting
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- 239000002420 orchard Substances 0.000 title claims abstract description 17
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 15
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 15
- 239000003921 oil Substances 0.000 claims description 19
- 239000010720 hydraulic oil Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 239000000575 pesticide Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract description 10
- 230000001276 controlling effect Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
- Special Spraying Apparatus (AREA)
Abstract
A kind of adaptive profiling orchard sprayer, including three-dimensional radar, ARM controlling unit, car body, medicine-chest, plenum chamber, connecting pipe, centrifugal blower, left air-assisted sprayer unit and right air-assisted sprayer unit；Three-dimensional radar and ARM controlling unit are installed in car body front end, and three-dimensional radar detects fruit tree canopy information and fruit tree location information, and is sent to ARM controlling unit；Medicine-chest is mounted in the middle part of car body, plenum chamber is mounted on centrifugal blower, centrifugal blower is installed on the car body, left air-assisted sprayer unit and right air-assisted sprayer unit are separately installed at left and right sides of centrifugal blower, the air-flow that centrifugal blower generates enters in plenum chamber, and conveyed by connecting pipe so that air-flow is finally discharged from left air-assisted sprayer unit and right air-assisted sprayer unit.The wind direction and wind speed of distance of the present invention by effective adjusting shower nozzle apart from fruit tree, the spray amount of nozzle and air outlet, to reach the requirement of precision spraying.
Description
Technical field
The invention belongs to agricultural mechanical fields, and in particular to a kind of adaptive profiling orchard sprayer.
Background technology
Hilly and mountainous land field is small, irregular, ground line gradient drop is big, and in the ranks both sides fruit tree tree is high, canopy shape and density
Differ, and existing air-assisted sprayer unit both sides air outlet wind speed is in the same size, wind direction is fixed, and spray amount cannot be adjusted in real time；
Simultaneously because the difference of cropping pattern, fruit tree line-spacing differs, and causes nozzle different apart from fruit tree distance, cannot meet precision spraying
It is required that.
Invention content
The present invention is directed to deficiency in the prior art, provides a kind of adaptive profiling orchard sprayer.
To achieve the above object, the present invention uses following technical scheme：
A kind of adaptive profiling orchard sprayer, which is characterized in that including：Three-dimensional radar, ARM controlling unit, car body, medicine-chest,
Plenum chamber, connecting pipe, centrifugal blower, left air-assisted sprayer unit and right air-assisted sprayer unit；The three-dimensional radar and ARM controls
Unit is installed in car body front end, and three-dimensional radar detects fruit tree canopy information and fruit tree location information, and it is single to be sent to ARM controls
Member, three-dimensional radar include symmetrically arranged left three-dimensional radar and right three-dimensional radar；The medicine-chest is mounted in the middle part of car body, the collection
Gas tank is mounted on centrifugal blower, and the centrifugal blower installation on the car body, is separately installed with a left side at left and right sides of centrifugal blower
Air-assisted sprayer unit and right air-assisted sprayer unit, the air-flow that centrifugal blower generates enters in plenum chamber, and passes through connecting pipe
Conveying so that air-flow is finally discharged from left air-assisted sprayer unit and right air-assisted sprayer unit.
To optimize above-mentioned technical proposal, the concrete measure taken further includes：
It is mounted on standpipe at left and right sides of the centrifugal blower, is denoted as standpipe one and standpipe two, multiple left air-assisted sprayings respectively
Device is mounted on standpipe one, and multiple right air-assisted sprayer units are mounted on standpipe two, the top of the standpipe one and standpipe two
Top between casing one and upper casing two are installed, setting of casing is installed between the bottom and the bottom of standpipe two of standpipe one
One, setting of casing two and setting of casing three；
The left end of the upper casing one is fixedly connected with standpipe one, and the right end of upper casing one stretches into casing two, the upper set
The right end of pipe two is fixedly connected with standpipe two, and upper casing one can horizontally slip in upper casing two；
The setting of casing three is fixed on the car body, and the left end of the setting of casing one is fixedly connected with standpipe one, the right side of setting of casing one
End is stretched into setting of casing three, and the right end of setting of casing two is fixedly connected with standpipe two, and the left end of setting of casing two stretches into setting of casing three,
Setting of casing one and setting of casing two can horizontally slip in setting of casing three；
Oil cylinder one is installed between setting of casing three and standpipe one, oil cylinder two, the oil are installed between setting of casing three and standpipe two
The movement of the driving of cylinder one upper casing one, setting of casing one and standpipe one, the upper casing two of the driving of the oil cylinder two, setting of casing two and standpipe
The stroke of two movement, oil cylinder one and oil cylinder two is controlled by ARM controlling unit.
The left air-assisted sprayer unit is identical with right air-assisted sprayer unit structure, includes electric powered steering push rod, electric rotating
To push rod rotary shaft, electric powered steering upright bar, nozzle, nozzle fixing card, pipe, hose, wind pipe and exhaust apparatus；
One end of the pipe is fixed on standpipe, is connected between pipe and standpipe, the gas that standpipe can generate centrifugal blower
Stream is delivered to pipe, and the other end of pipe is connected with hose, wind pipe and exhaust apparatus in turn, the electric powered steering push rod
One end is fixed on standpipe, and the other end of electric powered steering push rod rotates axis connection electric powered steering upright bar by electric powered steering push rod,
The electric powered steering upright bar is fixed on wind pipe, passes through the flexible of electric powered steering push rod so that and wind pipe is swung up and down,
The nozzle is fixed on by nozzle fixing card in wind pipe.
One end that the wind pipe is connected with exhaust apparatus is rectangle, and one end that wind pipe is connected with hose is circle
Shape.
The exhaust apparatus includes outlet air upper plate, outlet air lower plate, outlet air left plate and outlet air right plate, the outlet air upper plate
It is scalable soft board with outlet air lower plate, the outlet air left plate is connected by the left-handed shaft of exhaust apparatus with wind pipe rotation,
The outlet air right plate is connected by exhaust apparatus dextral shaft with wind pipe rotation；
Electronic tie rod, connecting rod one, connecting rod two, connecting rod three, the left fixed plate of connecting rod and connecting rod right fixed plate are installed on exhaust apparatus,
One end of the electronic tie rod is fixed on by electronic tie rod fixed plate on wind pipe, and the other end of electronic tie rod connects connecting rod
One, one end of the connecting rod two connects one end of connecting rod one by the left-handed shaft one of connecting rod, and the other end of connecting rod two passes through connecting rod
Left-handed shaft two connects the left fixed plate of connecting rod, and the left fixed plate of connecting rod is fixed on outlet air left plate, and the one of the connecting rod three
End connects the other end of connecting rod one by connecting rod dextral shaft one, and the other end of connecting rod three is connected by connecting rod dextral shaft two to be connected
The right fixed plate of bar, the right fixed plate of connecting rod are fixed on outlet air right plate.
Size, shape the flexible sealing pipeline consistent with its are installed, flexible sealing pipeline is tight inside exhaust apparatus
Wind apparatus setting is put up, and is tightly connected with wind pipe.
Spraying motor, hydraulic motor integrated pump, solenoid valve and atomizing pump, the hydraulic motor are also equipped on the car body
Integrated pump drives centrifugal blower, and the atomizing pump is driven by motor of spraying, for the pesticide in medicine-chest to be provided to nozzle, institute
The flow of solenoid valve control nozzle is stated, hydraulic motor integrated pump and solenoid valve are controlled by ARM controlling unit.
It is solid that driving lever mounting plate, driving lever, sliding block, lead screw, servo motor, hydraulic pump are installed on the hydraulic motor integrated pump
Dead axle covers and driving lever slide plate, and the hydraulic pump fixed hub is mounted at hydraulic oil port, and the driving lever slide plate is fixed with hydraulic pump
Axle sleeve is fixedly connected, and sliding slot is provided on driving lever slide plate, and the driving lever is fixed on driving lever mounting plate, the driving lever mounting plate installation
On sliding block, the sliding block is mounted on lead screw, and the servo motor driving lead screw rotation drives slide block movement so that driving lever
It is automatically moved in sliding slot, drives the rotation of driving lever slide plate, driving lever slide plate to drive the rotation of hydraulic pump fixed hub, control hydraulic oil
Mouth flow.
The beneficial effects of the invention are as follows：Suitable for the dispenser of hilly and mountainous land orchard, according to different cropping patterns and growth shape
Condition realizes that spraying machine both sides wind speed is controllable, and wind direction is adjustable, and discharge rate is variable, and nozzle is consistent to crop distance.
Description of the drawings
Fig. 1 is the whole side view of the present invention.
Fig. 2 is the whole rearview of the present invention.
Fig. 3 is the overall top view of the present invention.
Fig. 4 is the front view of wind direction regulating device of the present invention.
Fig. 5 is the side view of wind direction regulating device of the present invention.
Fig. 6 is the partial schematic diagram of nozzle of the present invention.
Fig. 7 is the front view of air outlet regulator of the present invention.
Fig. 8 is the side view of air outlet regulator of the present invention.
Fig. 9 is the partial schematic diagram of the left fixed plate of connecting rod of the present invention.
Figure 10 is the front view of centrifugal blower speed setting unit of the present invention.
Figure 11 is the side view of centrifugal blower speed setting unit of the present invention.
Figure 12 is that nozzle angle of the present invention changes schematic diagram with spraying distance.
Figure 13 is the principle of the present invention block diagram.
Reference numeral is as follows：Three-dimensional radar 1, car body 2, medicine-chest 3, plenum chamber 4, connecting pipe 5, centrifugal blower 6, left wind are sent
Spraying device 7, upper casing 1, upper casing 29, setting of casing 3 10, setting of casing 1, setting of casing 2 12, standpipe 1, standpipe
2 14, oil cylinder 1, oil cylinder 2 16, spraying motor 17, hydraulic motor integrated pump 18, solenoid valve 19, atomizing pump 20, electric powered steering
Push rod 21, electric powered steering push rod rotary shaft 22, electric powered steering upright bar 23, the left fixed plate 24 of connecting rod, nozzle 25, nozzle fixing card
26, the left-handed shaft 1 of pipe 27, hose 28, wind pipe 29, exhaust apparatus 30, electronic tie rod 31, connecting rod, connecting rod anticlockwise
The right fixed plate 34 of axis 2 33, connecting rod, outlet air upper plate 35, outlet air lower plate 36, outlet air left plate 37, outlet air right plate 38, connecting rod two
39, connecting rod 1, connecting rod 3 41, connecting rod dextral shaft 2 42, exhaust apparatus dextral shaft 43, connecting rod dextral shaft 1, go out
The left-handed shaft 45 of wind apparatus, driving lever mounting plate 46, driving lever 47, sliding block 48, lead screw 49, servo motor 50, hydraulic pump fixed hub
51, driving lever slide plate 52, electronic tie rod fixed plate 53, right air-assisted sprayer unit 54, ARM controlling unit 55, left three-dimensional radar 56, the right side
Three-dimensional radar 57.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.
Adaptive profiling orchard sprayer as shown in Figure 1 to Figure 3, including three-dimensional radar 1, ARM controlling unit 55, car body
2, medicine-chest 3, plenum chamber 4, connecting pipe 5, centrifugal blower 6, left air-assisted sprayer unit 7, right air-assisted sprayer unit 54, spraying motor
17, hydraulic motor integrated pump 18, solenoid valve 19 and atomizing pump 20.
Three-dimensional radar 1 and ARM controlling unit 55 are installed in 2 front end of car body, and three-dimensional radar 1 includes symmetrically arranged left three
Tie up radar 56 and right three-dimensional radar 57.Medicine-chest 3 is mounted on 2 middle part of car body, and plenum chamber 4 is mounted on centrifugal blower 6, centrifugal blower
6 are mounted on car body 2, and the left and right sides of centrifugal blower 6 is separately installed with left air-assisted sprayer unit 7 and right air-assisted sprayer unit
54, the air-flow that centrifugal blower 6 generates enters in plenum chamber 4, and is conveyed by connecting pipe 5 so that air-flow is finally from left wind
It send in spraying device 7 and right air-assisted sprayer unit 54 and is discharged.Atomizing pump 20 is driven by hydraulic motor 17 of spraying, and solenoid valve 19 is used
To control 25 flow of nozzle, the driving centrifugal blower 6 of hydraulic motor integrated pump 18.
Referring to Fig. 2, the left and right sides of centrifugal blower 6 is mounted on standpipe, is denoted as standpipe 1 and standpipe 2 14 respectively, left
Air-assisted sprayer unit 7 is mounted on standpipe 1, and right air-assisted sprayer unit 54 is mounted on standpipe 2 14.The purpose of plenum chamber 4
It is that the air-flow for generating centrifugal blower 6 is stablized（Rectification）, ensure the wind pressure, the air quantity that are delivered to standpipe 1 and standpipe 2 14
Uniformly.Casing 1 and upper casing 29 are installed between standpipe 1 and the top of standpipe 2 14, are equipped with down between bottom
Casing 1, setting of casing 2 12 and setting of casing 3 10.The left end of upper casing 1 is fixedly connected with standpipe 1, and right end stretches into
In casing 29, the right end of upper casing 29 is fixedly connected with standpipe 2 14, and upper casing 1 can horizontally slip in upper casing 29.
Setting of casing 3 10 is fixed on car body 2, and the left end of setting of casing 1 is fixedly connected with standpipe 1, and right end stretches into setting of casing 3 10
In, the right end of setting of casing 2 12 is fixedly connected with standpipe 2 14, and left end stretches into setting of casing 3 10, setting of casing 1 and setting of casing
2 12 can horizontally slip in setting of casing 3 10.
Oil cylinder 1 is installed between setting of casing 3 10 and standpipe 1, is equipped between setting of casing 3 10 and standpipe 2 14
Oil cylinder 2 16, the movement of the driving of oil cylinder 1 upper casing 1, setting of casing 1 and standpipe 1, the upper casing of the driving of oil cylinder 2 16
29, the movement of setting of casing 2 12 and standpipe 2 14.
When work, by 1 real-time detection crown canopy dnesity index of three-dimensional radar, position of the tree crown apart from nozzle is judged, and
It enters information into ARM controlling unit 55 and carries out operation, parsing, and then controlled wind speed, wind direction, spray amount and nozzle respectively
It is described in detail below to crop distance.
One, wind direction
Since when hilly country carries out spraying operation, both sides fruit tree height differs, need to adjust exhaust apparatus wind direction.The present invention
In, the wind direction of each left air-assisted sprayer unit 7 and right air-assisted sprayer unit 54 can be individually controlled according to canopy size.Such as Fig. 4
To wind direction regulating device shown in fig. 6, left air-assisted sprayer unit 7 is identical with 54 structure of right air-assisted sprayer unit, includes electronic
Turn to push rod 21, electric powered steering push rod rotary shaft 22, electric powered steering upright bar 23, nozzle 25, nozzle fixing card 26, pipe 27, soft
Pipe 28, wind pipe 29 and exhaust apparatus 30.
One end of pipe 27 is fixed on standpipe, and the other end is connected with hose 28, wind pipe 29 and exhaust apparatus in turn
30, nozzle 25 is fixed on by nozzle fixing card 26 in wind pipe 29.One end of electric powered steering push rod 21 is fixed on standpipe,
The other end connects electric powered steering upright bar 23 by electric powered steering push rod rotary shaft 22, and electric powered steering upright bar 23 is fixed on wind pipe
On 29, pass through the flexible of electric powered steering push rod 21 so that wind pipe 29 is swung up and down, and achievees the purpose that change wind direction.
Two, wind speed
When both sides are tree-like in the same size, the rotating speed for being mainly adjusted by centrifugal blower 6 carries out blast velocity control, such as Figure 10, Tu11Suo
The centrifugal blower speed setting unit shown, hydraulic motor integrated pump 18 are equipped with hydraulic pump fixed hub 51, hydraulic pump fixing axle
Set 51 is mounted at hydraulic oil port, and driving lever slide plate 52 is secured to connect, and sliding slot is provided on driving lever slide plate 52, and driving lever 47 is fixed on
On driving lever mounting plate 46, driving lever mounting plate 46 is mounted on sliding block 48, and servo motor 50 drives lead screw 49 to rotate, band movable slider 48
It moves up and down so that driving lever 47 can move freely inside sliding slot, drive driving lever slide plate 52 to rotate, driving lever slide plate 52 is with hydrodynamic
The rotation of press pump fixed hub 51, to control hydraulic oil port flow, stepless regulating hydraulic motor integrated pumps the defeated of 18 rotary shafts
Go out speed, further controls the rotating speed of centrifugal blower 6.
When the tree-like cause not of uniform size in both sides, on the basis of adjusting centrifugal blower rotating speed, further passes through and control each outlet air
Mouthful size adjusts different wind speed, air outlet regulator as shown in Figure 7 to 9, exhaust apparatus 30 include outlet air upper plate 35,
Outlet air lower plate 36, outlet air left plate 37 and outlet air right plate 38, outlet air upper plate 35 and outlet air lower plate 36 are scalable soft board, outlet air
Left plate 37 is connected by the left-handed shaft 45 of exhaust apparatus with the rotation of wind pipe 29, and outlet air right plate 38 passes through the exhaust apparatus right side
Rotary shaft 43 is connected with the rotation of wind pipe 29.
Electronic tie rod 31, connecting rod 1, connecting rod 2 39, connecting rod 3 41, connecting rod left fixed plate are installed on exhaust apparatus 30
24 and the right fixed plate 34 of connecting rod, 31 one end of electronic tie rod is fixed on by electronic tie rod fixed plate 53 on wind pipe 29, another
End connection connecting rod 1, connecting rod 2 39 respectively by the left-handed shaft 2 33 of the left-handed shaft 1 of connecting rod, connecting rod connect connecting rod 1,
The left fixed plate 24 of connecting rod, the left fixed plate of connecting rod 24 are fixed on outlet air left plate 37, outlet air left plate 37 and wind pipe 29 1
End connection, and can be rotated along the left-handed shaft 45 of exhaust apparatus.Connecting rod 3 41 passes through connecting rod dextral shaft 1, connecting rod dextrorotation respectively
Shaft 2 42 connects connecting rod 1, the right fixed plate 34 of connecting rod, and the right fixed plate of connecting rod 34 is fixed on outlet air right plate 38, and outlet air is right
Side plate 38 is connect with 29 one end of wind pipe, and can be rotated along exhaust apparatus dextral shaft 43.
Wherein, one end that wind pipe 29 is connect with exhaust apparatus 30 is rectangle, and it is circle that one end is connect with hose 28,
Outlet air upper plate 35 is scalable soft board with outlet air lower plate 36, while size, shape and one are equipped with inside exhaust apparatus 30
The flexible sealing pipeline of cause, and be tightly connected with wind pipe 29, ensure that air-flow does not leak.
When work, according to the difference of the tree-like size in both sides, left air-assisted sprayer unit 7 and right air-assisted sprayer unit are individually controlled
30 openings of sizes of each exhaust apparatus on 54 achievees the purpose that change wind speed.
Three, spray amount
Since tree crown is not of uniform size, the spray amount for changing each nozzle 25 is needed.Crown canopy dnesity index is detected according to three-dimensional radar 1
As a result, by the operation of ARM controlling unit 55, solenoid valve 19 switch time size is controlled, reaches and changes 25 spray amount of nozzle
Purpose.In the present invention, solenoid valve 19 can individually control each nozzle 25.Meanwhile when changing wind direction, spraying can be changed
Direction, nozzle 25 are fixed on wind pipe 29 by nozzle fixing card 26.On the other hand, traveling speed is detected by speed probe
Degree, according to the variation of speed, further controls spray amount.
Four, nozzle is to crop distance
Since cropping pattern differs, fruit tree line-spacing is different, needs to change nozzle 25 to the distance of fruit tree.By taking left side as an example, work as spray
First 25 apart from crop farther out when, according to 1 detection range of three-dimensional radar as a result, by the operation of ARM controlling unit 55, control cylinder
One 15 stroke so that setting of casing 1, upper casing 1 are moved along setting of casing 3 10, upper casing 29 respectively, reach change away from
From purpose.
Figure 12 illustrates the change schematic diagram of nozzle angle at work of the invention and spraying distance, and operation principle is referring to figure
13, three-dimensional radar 1 acquires fruit tree canopy information and fruit tree location information, and is sent to ARM controlling unit 55, ARM controlling unit
55 control respectively according to the information of reception with lower unit：Hydraulic motor integrated pump driving unit is sent a command to, hydraulic pressure horse is driven
Rotation speed of fan is adjusted up to integrated pump 18, changes wind speed；Electronic tie rod driving unit is sent a command to, driving electronic tie rod 31 adjusts
Exhaust apparatus 30 is open, and changes wind speed；Electric powered steering push rod driving unit is sent a command to, driving electric powered steering push rod 21 adjusts
Wind direction and spray direction；Send a command to hydraulic oil cylinder driving unit, drive cylinder 1, oil cylinder 2 16 adjust nozzle 25 to target away from
From；Solenoid-driven unit is sent a command to, drive magnetic valve 19 adjusts spray amount.
It follows that present invention is particularly suitable for the dispenser of hilly and mountainous land orchard, it can be according to different cropping patterns and growth
Situation realizes that spraying machine both sides wind speed is controllable, and wind direction is adjustable, and discharge rate is variable, and nozzle is consistent to crop distance.
It should be noted that the term of such as "upper", "lower", "left", "right", "front", "rear" cited in invention, also
Only being illustrated for ease of narration, rather than to limit the scope of the invention, relativeness is altered or modified, in nothing
Under essence change technology contents, when being also considered as the enforceable scope of the present invention.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Range.
Claims (8)
1. a kind of adaptive profiling orchard sprayer, which is characterized in that including：Three-dimensional radar（1）, ARM controlling unit（55）, vehicle
Body（2）, medicine-chest（3）, plenum chamber（4）, connecting pipe（5）, centrifugal blower（6）, left air-assisted sprayer unit（7）With right air-assisted spraying
Device（54）；The three-dimensional radar（1）And ARM controlling unit（55）It is installed in car body（2）Front end, three-dimensional radar（1）Detection
Fruit tree canopy information and fruit tree location information, and it is sent to ARM controlling unit（55）, three-dimensional radar（1）Including symmetrically arranged
Left three-dimensional radar（56）With right three-dimensional radar（57）；The medicine-chest（3）Mounted on car body（2）Middle part, the plenum chamber（4）Installation
In centrifugal blower（6）On, the centrifugal blower（6）Mounted on car body（2）On, centrifugal blower（6）The left and right sides install respectively
There is left air-assisted sprayer unit（7）With right air-assisted sprayer unit（54）, centrifugal blower（6）The air-flow of generation enters plenum chamber（4）
In, and pass through connecting pipe（5）Conveying so that air-flow is finally from left air-assisted sprayer unit（7）With right air-assisted sprayer unit（54）
Middle discharge.
2. a kind of adaptive profiling orchard sprayer as described in claim 1, it is characterised in that：The centrifugal blower（6）'s
The left and right sides is mounted on standpipe, is denoted as standpipe one respectively（13）With standpipe two（14）, multiple left air-assisted sprayer units（7）Installation
In standpipe one（13）On, multiple right air-assisted sprayer units（54）Mounted on standpipe two（14）On, the standpipe one（13）Top
With standpipe two（14）Top between casing one is installed（8）With upper casing two（9）, standpipe one（13）Bottom and standpipe two
（14）Bottom between setting of casing one is installed（11）, setting of casing two（12）With setting of casing three（10）；
The upper casing one（8）Left end and standpipe one（13）It is fixedly connected, upper casing one（8）Right end stretch into casing two
（9）In, the upper casing two（9）Right end and standpipe two（14）It is fixedly connected, upper casing one（8）It can be in upper casing two（9）In
It horizontally slips；
The setting of casing three（10）It is fixed on car body（2）On, the setting of casing one（11）Left end and standpipe one（13）It is fixed to connect
It connects, setting of casing one（11）Right end stretch into setting of casing three（10）In, setting of casing two（12）Right end and standpipe two（14）It is fixed to connect
It connects, setting of casing two（12）Left end stretch into setting of casing three（10）In, setting of casing one（11）With setting of casing two（12）It can be in setting of casing
Three（10）In horizontally slip；
Setting of casing three（10）With standpipe one（13）Between oil cylinder one is installed（15）, setting of casing three（10）With standpipe two（14）Between
Oil cylinder two is installed（16）, the oil cylinder one（15）Casing one in driving（8）, setting of casing one（11）With standpipe one（13）Fortune
It is dynamic, the oil cylinder two（16）Casing two in driving（9）, setting of casing two（12）With standpipe two（14）Movement, oil cylinder one（15）With
Oil cylinder two（16）Stroke by ARM controlling unit（55）Control.
3. a kind of adaptive profiling orchard sprayer as described in claim 1, it is characterised in that：The left air-assisted sprayer unit
（7）With right air-assisted sprayer unit（54）Structure is identical, includes electric powered steering push rod（21）, electric powered steering push rod rotary shaft
（22）, electric powered steering upright bar（23）, nozzle（25）, nozzle fixing card（26）, pipe（27）, hose（28）, wind pipe（29）
And exhaust apparatus（30）；
The pipe（27）One end be fixed on standpipe, pipe（27）It is connected between standpipe, standpipe can be by centrifugal blower
（6）The air-flow of generation is delivered to pipe（27）, pipe（27）The other end be connected with hose in turn（28）, wind pipe（29）With
Exhaust apparatus（30）, the electric powered steering push rod（21）One end be fixed on standpipe, electric powered steering push rod（21）The other end
Pass through electric powered steering push rod rotary shaft（22）Connect electric powered steering upright bar（23）, the electric powered steering upright bar（23）It is fixed on outlet air
Pipeline（29）On, pass through electric powered steering push rod（21）It is flexible so that wind pipe（29）It swings up and down, the nozzle（25）It is logical
Cross nozzle fixing card（26）It is fixed on wind pipe（29）In.
4. a kind of adaptive profiling orchard sprayer as claimed in claim 3, it is characterised in that：The wind pipe（29）With
Exhaust apparatus（30）Connected one end is rectangle, wind pipe（29）With hose（28）Connected one end is circle.
5. a kind of adaptive profiling orchard sprayer as claimed in claim 4, it is characterised in that：The exhaust apparatus（30）Packet
Include wind upper plate（35）, outlet air lower plate（36）, outlet air left plate（37）With outlet air right plate（38）, the outlet air upper plate（35）With
Outlet air lower plate（36）For scalable soft board, the outlet air left plate（37）Pass through the left-handed shaft of exhaust apparatus（45）With wind pipe
（29）Rotation is connected, the outlet air right plate（38）Pass through exhaust apparatus dextral shaft（43）With wind pipe（29）Rotate phase
Even；
Exhaust apparatus（30）On electronic tie rod is installed（31）, connecting rod one（40）, connecting rod two（39）, connecting rod three（41）, connecting rod it is left
Fixed plate（24）With the right fixed plate of connecting rod（34）, the electronic tie rod（31）One end pass through electronic tie rod fixed plate（53）It is fixed
In wind pipe（29）On, electronic tie rod（31）The other end connect connecting rod one（40）, the connecting rod two（39）One end pass through
The left-handed shaft of connecting rod one（32）Connect connecting rod one（40）One end, connecting rod two（39）The other end pass through the left-handed shaft of connecting rod two
（33）Connect the left fixed plate of connecting rod（24）, the left fixed plate of connecting rod（24）It is fixed on outlet air left plate（37）On, the connecting rod
Three（41）One end pass through connecting rod dextral shaft one（44）Connect connecting rod one（40）The other end, connecting rod three（41）The other end it is logical
Cross connecting rod dextral shaft two（42）Connect the right fixed plate of connecting rod（34）, the right fixed plate of connecting rod（34）It is fixed on outlet air right plate
（38）On.
6. a kind of adaptive profiling orchard sprayer as claimed in claim 5, it is characterised in that：The exhaust apparatus（30）It is interior
Portion is equipped with size, shape the flexible sealing pipeline consistent with its, and flexible sealing pipeline is close to exhaust apparatus（30）Setting, and with
Wind pipe（29）It is tightly connected.
7. a kind of adaptive profiling orchard sprayer as claimed in claim 3, it is characterised in that：The car body（2）On also pacify
Equipped with spraying motor（17）, hydraulic motor integrated pump（18）, solenoid valve（19）And atomizing pump（20）, the hydraulic motor integrated pump
（18）Drive centrifugal blower（6）, the atomizing pump（20）Pass through motor of spraying（17）Driving is used for medicine-chest（3）In pesticide
It is provided to nozzle（25）, the solenoid valve（19）Control nozzle（25）Flow, hydraulic motor integrated pump（18）And solenoid valve
（19）By ARM controlling unit（55）Control.
8. a kind of adaptive profiling orchard sprayer as claimed in claim 7, it is characterised in that：The hydraulic motor integrated pump
（18）On driving lever mounting plate is installed（46）, driving lever（47）, sliding block（48）, lead screw（49）, servo motor（50）, hydraulic pump fixes
Axle sleeve（51）With driving lever slide plate（52）, the hydraulic pump fixed hub（51）At hydraulic oil port, the driving lever slide plate
（52）With hydraulic pump fixed hub（51）It is fixedly connected, driving lever slide plate（52）On be provided with sliding slot, the driving lever（47）It is fixed on and dials
Bar mounting plate（46）On, the driving lever mounting plate（46）Mounted on sliding block（48）On, the sliding block（48）Mounted on lead screw（49）
On, the servo motor（50）Drive lead screw（49）Rotation, band movable slider（48）Movement so that driving lever（47）It is automatic in sliding slot
It is mobile, drive driving lever slide plate（52）Rotation, driving lever slide plate（52）Drive hydraulic pump fixed hub（51）Rotation, control hydraulic oil
Mouth flow.
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| CN201810448401.1A CN108552146A (en) | 2018-05-11 | 2018-05-11 | A kind of adaptive profiling orchard sprayer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810448401.1A CN108552146A (en) | 2018-05-11 | 2018-05-11 | A kind of adaptive profiling orchard sprayer |
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Family
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