CN108886959A - Jujube class cropper - Google Patents
Jujube class cropper Download PDFInfo
- Publication number
- CN108886959A CN108886959A CN201810865305.7A CN201810865305A CN108886959A CN 108886959 A CN108886959 A CN 108886959A CN 201810865305 A CN201810865305 A CN 201810865305A CN 108886959 A CN108886959 A CN 108886959A
- Authority
- CN
- China
- Prior art keywords
- picking
- pedestal
- comb teeth
- whitewash
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/22—Baskets or bags attachable to the picker
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
A kind of jujube class cropper, including the picking mechanism installed in rack and rack and whitewash mechanism；Picking mechanism includes picking pedestal, and the picking component being mounted on picking pedestal；It includes the shaft for being provided with multiple comb teeth that component, which is picked, including picking bracket and device for picking, device for picking；It picks there are two component settings；Whitewashing mechanism includes whitewashing pedestal, is slidably mounted on the driving sliding block whitewashed on pedestal, and whitewashes component with whitewash that pedestal is connected；Whitewashing component includes finger joint and drive rod；Spray head is mounted in finger joint.The comb teeth that jujube class cropper is arranged by device for picking, combs branch, and branch is not easily broken and damages.It picks component and is arranged two, the inside side wave of fruit can be swept, fallen still further below after concentrating the fruit collected.Jujube class cropper by whitewashing component with multiple finger joints, can arc-shaped and linear rows, make nozzle is circumferentially distributed to carry out whitewashing operation or lineal layout carries out spray drug operation, increase the functionality of equipment, improve the using flexible of equipment.
Description
Technical field
The invention belongs to field of agricultural machinery more particularly to a kind of jujube class croppers.
Background technique
It due to the fruit of the growths such as jujube class in the tree, picks mostly by being accomplished manually, heavy workload and is not easy to pick.In order to
Solve the problems, such as manually to pick heavy workload some machinery picked using vibration occur, these machinery pass through clamping
Branch rocks branch by vibration, the jujube class on branch is fallen down.
Above-mentioned mechanical picking mode, however it remains more deficiency, mechanical grip branch are vibrated, and the end to branch is easy
Portion causes to pull, and being easy, which is broken branch from trunk, falls, and has certain injury to trees；Under the action of machinery, branch
Oscillation Amplitude it is limited, when jujube class is relatively firm, jujube class is difficult to fall from branch, picking effect be difficult to be guaranteed；?
Under vibration, jujube class is directly fallen from trunk, and pick-up point distribution area is larger, is easy to fall on ground, causes the damage of jujube class
Wound configures the biggish collection device of area, then increases the occupied area of equipment, it is difficult to apply more intensive in jujube tree distribution
Place.
In addition, jujube class is generally autumn picking, and after fruit harvesting before the Beginning of Winter, it needs to carry out trunks of fruit trees and whitewashes.Fruit
Tree trunk is whitewashed, and plays the role of cold-resistant, warming, killing pest and disease damage.Trunks of fruit trees is whitewashed at present, can be by manually utilizing hair
Brush or round brush, white-out agent are brushed on trunk, large labor intensity, are easy to be influenced by various human factors, the effect whitewashed is difficult
To keep stablizing；Also it can use and whitewash equipment, white-out agent is sprayed on trunk by nozzle, increase required for fruit-bearing forest maintenance
Number of devices, and existing nozzle in equipment of whitewashing is arranged on arc-shaped bracket, is only capable of arc-shaped for trunk
Outer wall is sprayed, sprinkling distribution area it is smaller, it is difficult to apply pesticide spraying etc. need to spray distribution area it is biggish other
Under operating condition, function is extremely single.
Summary of the invention
The present invention in view of the above-mentioned problems of the prior art, propose planting fruit-trees injury is small, effect is good for harvest, jujube class not
Easy damaged, and the jujube class cropper whitewashed with spray drug operation can be completed at the same time.
In order to achieve the above object, the technical solution adopted by the present invention is：
A kind of jujube class cropper, including the picking mechanism installed in rack and rack and whitewash mechanism；
The picking mechanism includes picking pedestal, and the picking component being mounted on picking pedestal；
The picking component includes picking bracket and device for picking, and picking bracket is hinged on picking pedestal, device for picking installation
Picking bracket on, and by be mounted on picking bracket on motor driven its rotation；
The device for picking includes the shaft for being provided with multiple comb teeth, and shaft is connected with picking bracket；
There are two the picking component settings, picking two sides of base is separately mounted to, to enable device for picking mutually to hand over
It is wrong；
The mechanism of whitewashing includes whitewashing pedestal, is slidably mounted on the driving sliding block whitewashed on pedestal, and with whitewash base
What seat was connected whitewashes component；
The component of whitewashing includes finger joint and drive rod；
The finger joint is successively connected with N number of, and adjacent finger joint is hinged；The drive rod is successively connected with N-1, adjacent
Drive rod is hinged；
The connector that N-1 drive rod is arranged with N finger joint is hinged；Hinge joint between drive rod and corresponding finger joint it
Between hinge joint by connecting rod be connected；
First knuckle with to whitewash pedestal hinged, the first drive rod and driving sliding block are hinged, to make the driving sliding block of sliding
Finger joint is driven to swing by drive rod and connecting rod；
Spray head is mounted in the finger joint, the spray head has delivery pump by piping connection.
Preferably, being equipped with shield on the picking bracket, the shield includes the first cover portion and the second cover portion；
First cover portion be it is arc-shaped, be located at picking stent outer, and it is coaxial with device for picking；
Second cover portion is fixed on picking bracket, and is located at the rear side of device for picking.
Preferably, the comb teeth includes the first comb teeth and the second comb teeth, first comb teeth is arranged in shaft, and edge
The axial direction setting of shaft is multiple；Second comb teeth is arranged on the first comb teeth, and multiple along the setting of the first comb teeth.
Preferably, being connected in the middle part of second comb teeth with the first comb teeth, the both ends of second comb teeth are respectively to first
The two sides of comb teeth are stretched out.
Preferably, being equipped with the picking lifting platform that can be gone up and down in the rack, peace is slided on the picking lifting platform
Equipped with picking sliding block, the picking pedestal of the picking mechanism is mounted on picking sliding block.
Preferably, described whitewash whitewashing there are two component settings in mechanism, it is separately mounted to whitewash two sides of base, uses
Movement is encircled so as to whitewash component and can be realized by two sides.
Preferably, being equipped with the lifting platform of whitewashing that can be gone up and down in the rack, the lifting platform of whitewashing is by two
Support arm is connected with the pedestal of whitewashing for whitewashing mechanism, described to whitewash pedestal, whitewash lifting platform and two support arms composition is parallel
Quadrilateral connecting rod mechanism.
Preferably, the picking mechanism and whitewashing front side and rear side that mechanism is separately mounted to rack.
Compared with prior art, the advantages and positive effects of the present invention are：
1, the comb teeth that jujube class cropper is arranged by device for picking, combs branch, and will tree during combing
Fruit on branch, which is swept, to be fallen, more soft to the effect of branch, and branch can be across the gap comb teeth, and amplitude of fluctuation is smaller,
It is not easily broken and damages.When combing branch, comb teeth can touch the fruit within the scope of branch greater depth from inside to outside, to the greatest extent may be used
Sweeping fruit more than energy falls, and improves picking effect, increases the mechanical harvest rate of fruit tree.It picks component and is arranged two, picking
Device is interlaced, and direction of rotation sweeps the space between picking bracket, makes to collect on the contrary, can sweep the inside side wave of fruit
Fruit concentrate after fall still further below, the distribution area fallen when reducing picking fruit, so reduce collection device point
Cloth area, the area for reducing equipment occupy, and so that cropper is used in the more intensive orchard of fruit tree spacing, and drop
Low fruit lands the probability broken, and improves economic benefit.
2, jujube class cropper sprays white-out agent by whitewashing the spray head of component, whitewashes to trunk, whitewashing component has
Multiple finger joints can change whole shape under the driving of drive rod, can arc-shaped and linear rows, keep nozzle circumferentially distributed
It carries out whitewashing operation or lineal layout carries out spray drug operation, increase the functionality of equipment, improve the using flexible of equipment.
And multiple finger joints can change its arc-shaped radian, and different thicknesses trunk is whitewashed, and further increase being applicable in for equipment
Property.
3, picking mechanism is installed and whitewashes mechanism simultaneously on jujube class cropper, it can be while picking fruit, to picking
The fruit tree of completion is whitewashed, and single device can be completed at the same time two work, reduces the cost of orchard maintenance, while need not
It will pick and whitewash this two work separately to carry out, improve the working efficiency of orchard maintenance.
4, mounting strap on bracket is picked, the comb teeth of device for picking can be protected, while can be to sweeping the fruit fallen
Stopped, prevent fruit from laterally throwing away, so that fruit be avoided to fall to except the range of collection device, fruit is made to concentrate on two
In space between a shield, while guaranteeing that fruit falls the space being distributed in compared with small area.
5, comb teeth is divided into the first comb teeth and the second comb teeth, and the first comb teeth is capable of forming cell structure along the axial direction of shaft,
More branches are tentatively combed；Second comb teeth is capable of forming cell structure along the axial direction of the first comb teeth, can be to single
Branch is directly combed；Second comb teeth both ends are stretched out, and the cell structure of formation is distributed in the first comb teeth two sides, make the first comb teeth
Between space in tool there are two cell structure, comb teeth two sides can be combed simultaneously.In the first comb teeth and the second comb teeth
Under multi-level combing, the fruit of position each on branch can be swept and be fallen, improved harvest effect, increase fruit harvest
Amount.
6, the component of whitewashing for whitewashing mechanism is arranged two, and left and right distribution can reduce the swing journey for whitewashing component middle finger joint
Degree reduces the volume occupancy for entirely whitewashing component to reduce the length of required connecting rod between drive rod and finger joint.
7, picking mechanism and whitewash mechanism separation rack two sides, make pick operation and whitewash operation simultaneously in orchard difference
It is carried out on the fruit tree of arrangement, so that fruit wait pick and pick be made to avoid polluting fruit, together far from white-out agent
When guarantee two kinds of operations carry out simultaneously, improve orchard safeguard working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of jujube class cropper；
Fig. 2 is the structural schematic diagram of picking mechanism；
Fig. 3 is the structural schematic diagram for whitewashing mechanism when whitewashing operation；
Fig. 4 is the structural schematic diagram for whitewashing mechanism in spray drug operation.
In above each figure：1, rack；2, picking mechanism；2.1, pedestal is picked；2.2, bracket is picked；2.3, device for picking；
2.3.1, shaft；2.3.2, comb teeth；2.3.2a, the first comb teeth；2.3.2b, the second comb teeth；2.4, motor；2.5, shield；
2.5.1, the first cover portion；2.5.2, the second cover portion；3, mechanism is whitewashed；3.1, whitewash pedestal；3.2, sliding block is driven；3.3, finger joint；
3.3a, first knuckle；3.3b, second knuckle；3.3c, third knuckle；3.4, drive rod；3.4a, the first drive rod；3.4b,
Two drive rods；3.5, connector；3.6, connecting rod；3.7, spray head；4.1, lifting platform is picked；4.2, sliding block is picked；5.1, liter is whitewashed
Platform drops；5.2, support arm.
Specific embodiment
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into one
In the case where step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
In the description of the present invention, it should be noted that the instruction such as term "inner", "outside", "upper", "lower", "front", "rear"
Orientation or positional relationship be positional relationship based on the figure, be merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and cannot manage
Solution is indication or suggestion relative importance.
As shown in Figures 1 to 4, jujube class cropper includes rack 1, and picking mechanism 2 is installed in rack 1 and whitewashes mechanism 3.
Picking mechanism 2 includes the picking component picking pedestal 2.1 and being mounted on picking pedestal 2.1.
Picking component includes picking bracket 2.2 and device for picking 2.3.
Picking bracket 2.2 is hinged on picking pedestal 2.1, can be swung.Picking bracket 2.2 is being mounted on picking pedestal
Under the driving of the dynamical elements such as cylinder, motor on 2.1, realizes and swing.
Device for picking 2.3 is mounted on picking bracket 2.2, can be moved with the swing of picking bracket 2.2.Pick bracket
Motor 2.4 is installed, motor 2.4 drives device for picking 2.3 to rotate on 2.2.
Device for picking 2.3 includes shaft 2.3.1 and the multiple comb teeth 2.3.2 being arranged on shaft 2.3.1, and shaft 2.3.1 can
Rotation is mounted on picking bracket 2.2, and is driven by motor 2.4.
Device for picking 2.3 rotates under the driving of motor 2.4, and branch enters in the gap between comb teeth 2.3.2, to branch
It is combed.During branch combs, comb teeth 2.3.2 contacts the fruit on branch, and fruit is swept from branch and is fallen, and realizes fruit
Real picking.
It is fallen to make to sweep the fruit fallen concentration, picking component is arranged two, is separately mounted to picking 2.1 two sides of pedestal.
The device for picking 2.3 of two picking components, the direction of rotation of two device for picking 2.3 is on the contrary, sweep fruit inwardly, i.e. picking
Space between frame 2.2 makes to sweep the fruit concentration fallen on leaf and falls, the distribution area that fruit is fallen reduced, to reduce fruit
The distribution area of paid acquisition means, the area for reducing equipment are occupied, convenient for carrying out fruit acquisition in small space, and are prevented
Fruit is fallen to except collection device distribution area, avoids therefore fruit being caused to break.
By picking the inside side oscillation of bracket 2.2, two device for picking 2.3 can be interlaced, i.e. two device for picking 2.3
Range of operation overlapping, enables two device for picking 2.3 to comb same root branch simultaneously, guarantees that the fruit on branch is all swept
It falls, improves the effect of fruit acquisition.
Picking lifting platform 4.1 is installed in rack 1, picking lifting platform 4.1 is mounted on the guide rail of the setting of rack 1, to
Realize lifting.Picking sliding block 4.2 is slidably fitted on picking lifting platform 4.1, the picking pedestal 2.1 of picking mechanism 2, which is mounted on, to be adopted
It plucks on sliding block 4.2, so that picking sliding block 4.2 be made to slide back and forth, picking mechanism 2 can be driven to stretch out rack 1 or contract to rack 1
It returns.
Picking pedestal 2.1 can be hinged with picking sliding block 4.2, so that picking mechanism 2 is swung on perpendicular, adjusts
Pitch angle enables the combing to branch to angle of device for picking 2.3, fruit is swept by different angle and is fallen.
Whitewashing mechanism 3 includes whitewashing pedestal 3.1, is slidably mounted on the driving sliding block 3.2, Yi Jiyu whitewashed on pedestal 3.1
Whitewash pedestal 3.1 be connected whitewash component.
Whitewashing component includes finger joint 3.3 and drive rod 3.4.
Finger joint 3.3 is provided with N number of, and end to end successively to contact, the connection type of tie point is hinged.
Drive rod 3.4 is provided with N-1, and end to end successively to contact, the connection type of tie point is hinged.
The connector 3.5 that N-1 drive rod is arranged with N finger joint is hinged；Hinge joint between drive rod 3.4 with it is corresponding
Hinge joint between finger joint 3.3 is connected by connecting rod 3.6；
It first knuckle and whitewashes that pedestal 3.1 is hinged, and the first drive rod and driving sliding block 3.2 are hinged, keeps the driving of sliding sliding
Block 3.2 drives finger joint 3.3 to swing by drive rod 3.4 and connecting rod 3.6.
Driving sliding block 3.2 is realized and is slided by being mounted under the driving of the dynamical elements such as motor, the cylinder whitewashed on pedestal 3.1
It is dynamic.
N is the positive integer more than or equal to 2.When N is equal to 2, whitewashes component middle finger joint 3.3 and be arranged two, drive rod 3.4 is set
One is set, no connecting rod.
As shown in Figure 3 and Figure 4, when finger joint 3.3 is arranged three, drive rod 3.4 is arranged two, and finger joint 3.3 is respectively first
Finger joint 3.3a, second knuckle 3.3b and third knuckle 3.3c, drive rod 3.4 are respectively the first drive rod 3.4a and the second drive rod
3.4b。
First knuckle 3.3a and whitewash that pedestal 3.1 is hinged, and the first drive rod 3.4a and driving sliding block 3.2 are hinged.
The connector 3.5 of second drive rod 3.4b and third knuckle 3.3c setting is hinged, and connector 3.5 stretches out outward,
So that the second drive rod 3.4b is pushed connector 3.5, make the inside side oscillation of third knuckle 3.3c, drive second knuckle 3.3b and
The inside side oscillation of first knuckle 3.3a makes first knuckle 3.3a, second knuckle 3.3b and the arc-shaped arrangement of third knuckle 3.3c.
The hinge joint and first knuckle 3.3a and second knuckle 3.3b of first drive rod 3.4a and the second drive rod 3.4b
Hinge joint, two hinge joints by connecting rod 3.6 be connected, so that the first drive rod 3.4a is driven first knuckle 3.3a inwardly
Swing, thus guarantee to contact each finger joint can inside side oscillation, guarantee that finger joint arc-shaped can finally arrange.
When sliding block 3.2 being driven to push the first drive rod 3.4a, the first drive rod 3.4a is by pushing the second drive rod 3.4b
With connecting rod 3.6, the inside side oscillation of each finger joint 3.3 is driven, arc-shaped can be arranged；Sliding block 3.2 is driven to pull first to drive
When lever 3.4b, the first drive rod 3.4a drives each finger joint 3.3 outward by pulling the second drive rod 3.4b and connecting rod 3.6
Side oscillation can be arranged in a linear.
Spray head 3.7 is mounted in finger joint 3.3, spray head 3.7 has delivery pump by piping connection, and delivery pump passes through pipeline energy
It is enough to pump white-out agent or pesticide to spray head 3.7.
As shown in figure 3, the surrounding of trunk outer wall can be centered around when each 3.3 arc-shaped arrangement of finger joint.At this point, spray
First 3.7 spray white-out agent, can cover trunk outer wall one week each position.Meanwhile mechanism 3 is whitewashed again by lifting, to tree
One section of dry sprinkling white-out agent, that completes trunk whitewashes operation.
As shown in figure 4, due to installing spray head 3.7 in each finger joint 3.3, making when each finger joint 3.3 is arranged in a linear
Spray head 3.7 can be distributed in biggish width range.At this point, spray head 3.7 spray pesticide, pesticide can large area distribution, into
Row spray drug operation.
It is equipped in rack 1 and whitewashes lifting platform 5.1, whitewashed lifting platform 5.1 and be mounted on the guide rail of the setting of rack 1, to
Realize lifting.It whitewashes lifting platform 5.1 to be connected by two support arms 5.2 with the pedestal 3.1 of whitewashing for whitewashing mechanism 3, whitewashes pedestal
3.1, it whitewashes lifting platform 5.1 and two support arms 5.2 forms parallelogram linkages, enable to whitewash mechanism 3 and go up and down
With it is flexible, while keeping horizontal.
Rack 1 is installed on the car body, to be moved in orchard, picking mechanism 2 and is whitewashed mechanism 3 and is all mounted on jujube
In the rack 1 of class cropper, makes picking mechanism 2 that mechanism 3 after the picking fruit on fruit tree, will be whitewashed and the trunk of fruit tree is carried out
It whitewashes, realizes that picking operation is synchronous with operation is whitewashed and carry out, single device completes two work, not only eliminates individually purchase and applies
The cost of white equipment, and improve the working efficiency of orchard maintenance.
In order to guarantee to pick progress synchronous with whitewashing, while white-out agent being avoided to pollute fruit to be picked, 2 He of picking mechanism
Whitewash front side and rear side that mechanism 3 is separately mounted to rack 1.
Since the fruit tree in orchard is in a row planted, picking mechanism 2 and whitewash mechanism 3 live apart two sides, make picking mechanism 2 to a row
Fruit tree carries out picking fruit, while whitewashing the fruit tree that completion has been picked to adjacent another row by mechanism 3 and whitewashing, and white-out agent is remote
It from the fruit wait pick and pick, avoids polluting fruit, guarantees fruit quality.
In order to avoid sweeping the outside that the fruit fallen laterally throws away picking mechanism 2, picks and shield is installed on bracket 2.1
2.5, shield 2.5 includes the first cover portion 2.5.1 and the second cover portion 2.5.2.
First cover portion 2.5.1 be it is arc-shaped, be located at picking bracket 2.1 outside, and coaxial with device for picking 2.3.
Second cover portion 2.5.2 is fixed on picking bracket 2.1, and is located at the rear side of device for picking 2.3.
The fruit fallen is swept in the blocking of shield 2.5 of two picking brackets 2.1, and fruit is made to concentrate on two shields 2.5
The space of frame concentrates on the covering model of lower section collection device to guarantee that fruit falls the space being distributed in compared with small area
In enclosing.
In order to guarantee the carding effect of leaf, epiphyllous fruit is swept fall to the greatest extent, the comb teeth of device for picking 2.3
It 2.3.2 include the first comb teeth 2.3.2a and the second comb teeth 2.3.2b.
First comb teeth 2.3.2a is arranged on shaft 2.3.1, and the axial direction setting along shaft 2.3.1 is multiple, forms grid knot
Structure can comb more branches.
Second comb teeth 2.3.2b is arranged on the first comb teeth 2.3.2a, and multiple, formation lattice are arranged along the first comb teeth 2.3.2a
Grid structure can sufficiently comb the single branch between the first comb teeth 2.3.2a.
It is connected in the middle part of second comb teeth 2.3.2b with the first comb teeth 2.3.2a, the both ends of the second comb teeth 2.3.2b are respectively to first
The two sides of comb teeth 2.3.2a are stretched out, and the cell structure for forming the second comb teeth 2.3.2b is located at the two sides of the first comb teeth 2.3.2a,
To make the two sides combing by the second comb teeth 2.3.2b simultaneously of the single branch between the first comb teeth 2.3.2a.
Branch, can be by branch under the multi-level combing of the first comb teeth 2.3.2a and the second comb teeth 2.3.2b aforesaid way
The fruit of upper each position, which is swept, to be fallen, and is improved harvest effect, is increased fruit harvest amount.
In order to reduce the amplitude of fluctuation for whitewashing component middle finger joint, whitewashing there are two component settings, respectively in mechanism 3 is whitewashed
It is mounted on and whitewashes 3.1 two sides of pedestal, when making the arc-shaped arrangement of all inside side oscillation of two finger joints for whitewashing mechanism 3, can encircle
Trunk is whitewashed.
The component of whitewashing for encircling trunk is divided into two, the length and amplitude of fluctuation for individually whitewashing component is reduced, to drop
The low length of required connecting rod 3.6 between drive rod 3.4 and finger joint 3.3 reduces and whitewashes the volume of component and occupy.
Claims (8)
1. a kind of jujube class cropper, which is characterized in that including the picking mechanism (2) installed in rack (1) and rack (1) and
Whitewash mechanism (3)；
The picking mechanism (2) includes picking pedestal (2.1), and the picking component being mounted in picking pedestal (2.1)；
The picking component includes picking bracket (2.2) and device for picking (2.3), and picking bracket (2.2) is hinged on picking pedestal
(2.1) on, device for picking (2.3) is mounted in picking bracket (2.2), and the motor (2.4) by being mounted in picking bracket (2.2)
Drive its rotation；
The device for picking (2.3) includes the shaft (2.3.1) for being provided with multiple comb teeth (2.3.2), shaft (2.3.1) and picking branch
Frame (2.2) is connected；
There are two the picking component settings, picking pedestal (2.1) two sides is separately mounted to, to make device for picking (2.3) can
It is interlaced；
Described whitewash mechanism (3) include whitewashing pedestal (3.1), are slidably mounted on the driving sliding block whitewashed on pedestal (3.1)
(3.2), and with whitewash that pedestal (3.1) is connected component is whitewashed；
The component of whitewashing includes finger joint (3.3) and drive rod (3.4)；
The finger joint (3.3) is successively connected with N number of, and adjacent finger joint (3.3) is hinged；The drive rod (3.4) is successively contacted
There are N-1, adjacent drive bars (3.4) are hinged；
The connector (3.5) that N-1 drive rod is arranged with N finger joint is hinged；Hinge joint between drive rod (3.4) with it is corresponding
Hinge joint between finger joint (3.3) is connected by connecting rod (3.6)；
First knuckle and whitewash pedestal (3.1) hingedly, the first drive rod and driving sliding block (3.2) hingedly, to make the drive of sliding
Movable slider (3.2) is swung by drive rod (3.4) and connecting rod (3.6) driving finger joint (3.3)；
It is mounted on spray head (3.7) on the finger joint (3.3), the spray head (3.7) has delivery pump by piping connection.
2. jujube class cropper according to claim 1, which is characterized in that be equipped with shield on the picking bracket (2.1)
(2.5), the shield (2.5) includes the first cover portion (2.5.1) and the second cover portion (2.5.2)；
First cover portion (2.5.1) be it is arc-shaped, be located on the outside of picking bracket (2.1), and it is coaxial with device for picking (2.3)；
Second cover portion (2.5.2) is fixed in picking bracket (2.1), and is located at the rear side of device for picking (2.3).
3. jujube class cropper according to claim 1, which is characterized in that the comb teeth (2.3.2) includes the first comb teeth
(2.3.2a) and the second comb teeth (2.3.2b), first comb teeth (2.3.2a) are arranged on shaft (2.3.1), and along shaft
The axial direction setting of (2.3.1) is multiple；Second comb teeth (2.3.2b) is arranged on the first comb teeth (2.3.2a), and along the first comb
Tooth (2.3.2a) setting is multiple.
4. jujube class cropper according to claim 3, which is characterized in that the second comb teeth (2.3.2b) middle part and first
Comb teeth (2.3.2a) is connected, and the both ends of second comb teeth (2.3.2b) are stretched out to the two sides of the first comb teeth (2.3.2a) respectively.
5. jujube class cropper according to claim 1, which is characterized in that being equipped on the rack (1) can go up and down
It picks lifting platform (4.1), picking sliding block (4.2), the picking mechanism (2) is slidably fitted on the picking lifting platform (4.1)
Picking pedestal (2.1) be mounted on picking sliding block (4.2) on.
6. jujube class cropper according to claim 1, which is characterized in that the component of whitewashing whitewashed in mechanism (3) is set
It there are two setting, is separately mounted to whitewash pedestal (3.1) two sides, is realized by two sides enabling to whitewash component and encircle movement.
7. jujube class cropper according to claim 1, which is characterized in that being equipped on the rack (1) can go up and down
It whitewashes lifting platform (5.1), it is described to whitewash lifting platform (5.1) and whitewash pedestal with whitewash mechanism (3) by two support arms (5.2)
(3.1) it is connected, it is described to whitewash pedestal (3.1), whitewash lifting platform (5.1) and two support arm (5.2) composition parallelogram
Link mechanism.
8. jujube class cropper according to claim 1, which is characterized in that the picking mechanism (2) and whitewash mechanism (3) point
It is not mounted on front side and the rear side of rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865305.7A CN108886959B (en) | 2018-08-01 | 2018-08-01 | Jujube Harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865305.7A CN108886959B (en) | 2018-08-01 | 2018-08-01 | Jujube Harvester |
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| Publication Number | Publication Date |
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| CN108886959A true CN108886959A (en) | 2018-11-27 |
| CN108886959B CN108886959B (en) | 2023-08-29 |
Family
ID=64352933
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810865305.7A Active CN108886959B (en) | 2018-08-01 | 2018-08-01 | Jujube Harvester |
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| CN109479510A (en) * | 2018-12-27 | 2019-03-19 | 湖南农业大学 | Jujube device is adopted based on parallelogram carry arm telescoping mechanism |
| CN109618668A (en) * | 2018-12-27 | 2019-04-16 | 湖南农业大学 | A kind of telescopic control method for adopting jujube device of carry arm |
| CN109997511A (en) * | 2019-04-04 | 2019-07-12 | 聊城职业技术学院 | Apple automatic picking screening machine |
| CN110235605A (en) * | 2019-07-16 | 2019-09-17 | 湖南省林业科学院 | A kind of small fruit picker |
| CN111937583A (en) * | 2020-08-31 | 2020-11-17 | 新疆农业大学 | Clamping net combined type safflower filament harvesting machine |
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|---|---|
| CN108886959B (en) | 2023-08-29 |
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