CN109804786A - A kind of eddy airstream resonance lift Chinese date picker - Google Patents
A kind of eddy airstream resonance lift Chinese date picker Download PDFInfo
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- CN109804786A CN109804786A CN201910223117.9A CN201910223117A CN109804786A CN 109804786 A CN109804786 A CN 109804786A CN 201910223117 A CN201910223117 A CN 201910223117A CN 109804786 A CN109804786 A CN 109804786A
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- 244000126002 Ziziphus vulgaris Species 0.000 title claims abstract description 35
- 235000008529 Ziziphus vulgaris Nutrition 0.000 title claims abstract description 33
- 235000006545 Ziziphus mauritiana Nutrition 0.000 title claims abstract description 26
- 241001247821 Ziziphus Species 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- 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
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Abstract
The embodiment of the invention discloses a kind of eddy airstream resonance lift Chinese date pickers, comprising: string bag device comprising connects jujube chassis, support rod, folded net, crank and rocker mechanism and string bag driving motor；Collection device comprising conveyer belt and collecting box convey band connection collecting box and connect jujube chassis；Resonance device comprising bracket and a pair of of resonance cylinder, bracket connect jujube chassis, and resonance cylinder is connect with bracket, is relatively arranged above trunk slot；Air-stream generating device is arranged on bracket, including air blower and connect angle-adjusting mechanism with blower outlet.Compared with prior art, a kind of eddy airstream resonance lift Chinese date picker of the invention of requirement the invention has the following beneficial effects: to(for) landform is lower, it has wide range of applications, the blank field that big machinery does not use can be filled up, replace artificial picking, the picking intensity for improving jujube, reduces the labor intensity of worker.
Description
Technical field
The present invention relates to agricultural equipment technical field more particularly to a kind of eddy airstream resonance lift Chinese date pickers.
Background technique
It is existing in China's most area, jujube plants scale, industrialization.The plantation landform in some areas is multiple
It is miscellaneous, it is still harvested by the way of artificial at present.In jujube production operation, harvest picking accounts for about the 40% of entire workload,
Such production method is no longer satisfied the demand of actual production.Jujube picking operation is most time-consuming, most in jujube production chain
A laborious link, especially high-altitude picking, due to cannot directly contact, it is necessary to lean on ladder, the climbing aids such as stool
It completes, further increases picking difficulty and risk.Since fruit is unevenly distributed and fruit is throughout entire branch, peasant is being picked
It tends to scratch arm when jujube, and labor efficiency is low.
Summary of the invention
It is an object of the invention to overcome above-mentioned technical deficiency, a kind of eddy airstream resonance lift jujube picking is proposed
Machine solves in the prior art since landform limits, and part jujube needs artificial picking, large labor intensity, the low skill of picking efficiency
Art problem.
In order to reach above-mentioned technical purpose, the embodiment of the invention provides a kind of pickings of eddy airstream resonance lift jujube
Machine, which includes: string bag device comprising connects jujube chassis, support rod, folding
Net, crank and rocker mechanism and string bag driving motor connect jujube chassis side and offer trunk slot, and surface offers one on it
Sliding slot is enclosed, support rod lower end is arranged in sliding slot, and folded net is connect with support rod, and string bag driving motor passes through crank and rocker mechanism
It is connect with support rod, support rod is driven to move along the chute；Collection device comprising conveyer belt and collecting box convey band connection
Collecting box and connect jujube chassis；Resonance device comprising bracket and a pair of of resonance cylinder, bracket connect jujube chassis, resonance
Cylinder is connect with bracket, is relatively arranged above trunk slot；Air-stream generating device is arranged on bracket, including air blower
And angle-adjusting mechanism is connect with blower outlet.
Compared with prior art, the invention has the following beneficial effects: a kind of eddy airstream resonance lifts of the invention
Requirement of the Chinese date picker for landform is lower, has wide range of applications, and can fill up the blank field that big machinery does not use, take
Generation artificial picking, improves the picking intensity of jujube, reduces the labor intensity of worker.
Detailed description of the invention
Fig. 1 is a kind of side view of eddy airstream resonance lift Chinese date picker provided by the invention；
Fig. 2 is a kind of top view of eddy airstream resonance lift Chinese date picker provided by the invention；
Fig. 3 is a kind of bottom view of eddy airstream resonance lift Chinese date picker provided by the invention；
Fig. 4 is the structural schematic diagram of string bag device in Fig. 1
Fig. 5 is the top view of flat cyclone in Fig. 1.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
It is a kind of side of eddy airstream resonance lift Chinese date picker provided by the invention to Fig. 5, Fig. 1 referring to Figure 1
View；Fig. 2 is a kind of top view of eddy airstream resonance lift Chinese date picker provided by the invention；Fig. 3 is that the present invention mentions
A kind of bottom view of the eddy airstream resonance lift Chinese date picker supplied；Fig. 4 is the structural schematic diagram figure of string bag device in Fig. 1
5 be the top view of flat cyclone in Fig. 1.
A kind of eddy airstream resonance lift Chinese date picker includes: running gear, string bag device, collection device, resonance
Cylinder, air-stream generating device, bracket and flat cyclone.
Running gear includes vehicle frame 11, idler wheel mechanism 12 and power motor.Vehicle frame 11 is structure of going with, to carry it
His various components.In order to overcome the limitation of landform, idler wheel mechanism 12 uses two Athey wheels, connects respectively with 11 two sides of vehicle frame
It connects.Power motor connect transmission with idler wheel mechanism 12, provides power for idler wheel mechanism 12.For the ease of the operation of personnel, vehicle frame
Handrail is additionally provided on 11.
String bag device includes connecing jujube chassis 21, support rod 22, folded net 23, crank and rocker mechanism 24 and string bag driving electricity
Machine.It connects jujube chassis 21 to be set on vehicle frame 11, side offers trunk slot, and trunk slot is towards idler wheel mechanism for operating easily,
12 directions of advance arrangement.And it is slid to reduce jujube from trunk slot, connects jujube chassis 21 and be obliquely installed, tilt angle is 10 °
To 20 °, trunk slot is arranged towards 21 highest point of jujube chassis is connect.In the present embodiment, the tilt angle for connecing jujube chassis is 15 °.It connects
21 upper surface of jujube chassis offers a circle sliding slot, and the lower end of support rod 22 is arranged in sliding slot.Support rod 22 includes fixed link 221
And bar 222 is collapsed, fixed link 221 is fixedly connected with sliding slot, is collapsed bar 222 and is slidably connected with sliding slot.23 both ends of folded net connect
Receive bar 222, middle part is connected and fixed bar 221.String bag driving motor is connect by crank and rocker mechanism 24 with bar 222 is collapsed,
It drives gathering bar 222 to move along the chute, realizes the opening and closing of folded net 22.
Collection device includes collecting box 31, conveyer belt 32 and baffle 33.Collecting box 31 is arranged on vehicle frame 1, and upper end is opened
Mouth is for containing jujube.Conveyer belt 32 connects the top of collecting box 31 and connects the least significant end on jujube chassis 21, for by jujube from
It connects and transports collecting box 31 in jujube chassis 21 to.Because jujube is approximate ball-type, it is easy to roll, therefore set at equal intervals on conveyer belt 32
Multiple baffles 33 are equipped with, for limiting the rolling of jujube during transportation.
Bracket includes elevating mechanism 61 and lifter plate 62, and 61 fixing end of elevating mechanism is connect with jujube chassis 21 is connect, and is lived
Moved end is connect with lifter plate 62.Elevating mechanism 61 is able to drive the up and down motion of lifter plate 62.
Air-stream generating device is arranged on lifter plate 62, including air blower 51 and connect angle with 51 air outlet of air blower
Adjustment mechanism 52.Angle-adjusting mechanism 52 can change the air-out direction of air blower 51, and adjusting range is 10 ° of place plane
To 80 °.So that preferably the Chinese date on jujube tree is blown off.
Flat cyclone includes facing head 71, transmission gear 72 and a pair of of asynchronous machine.Guide groove is offered on lifter plate 62,
Facing head 71 is arranged in guide groove, can be rotated along guide groove.71 edge of facing head is form of gear tooth, with 72 company of engagement of transmission gear
It connects, asynchronous machine fixing end is connect with lifter plate 62, and rotation axis connect transmission with transmission gear 72, and asynchronous machine can pass through
The transmission effect of transmission gear 72 drive facing head 71 in guide groove clockwise or counterclockwise.
Resonance cylinder 41 is at least a pair of, and movable end is positioned opposite and is located at the top of trunk slot, fixing end and flat rotation
Disk 71 connects.Resonance cylinder 41, which cooperates, generates simple harmonic oscillation, so that jujube is fallen.
At work, the trunk of jujube tree is caught in trunk slot this picking machine by worker operation running gear, string bag driving electricity
Machine driving is collapsed bar 222 and is moved to the direction far from fixed link 221, unfolded net 23.The movable end of resonance cylinder 41 clamps
Jujube tree trunk, and generate resonance.Air blower 51 blows out eddy airstream to jujube tree tree crown, and angle-adjusting mechanism 52 changes eddy airstream
Direction in the vertical direction.Elevating mechanism 61 is able to drive air blower 51 and resonance cylinder 41 is gone up and down, and changes its height.Flat rotation
Device is able to drive the rotation of resonance cylinder 41, changes its angle for shaking trunk.The simple harmonic oscillation generated by resonance cylinder 41
The eddy airstream generated with air blower 51 falls mature jujube.And by angle-adjusting mechanism 52, elevating mechanism 61 with
And the collective effect of flat cyclone, enable resonance cylinder 41 and air blower 51 to act on jujube in different angles and height
Tree, that improves jujube falls rate.
Jujube is fallen on folded net 23, and the bottom for connecing jujube chassis 21 is rolled down to along folded net 23, and passes through conveying
Band 32 transports in collecting box 31.Collecting box 31 can also first place packaging bag, complete packaging process together.One jujube tree picking
After finishing, the driving of string bag driving motor is collapsed bar 222 and is moved to the direction close to fixed link 221, collapses folded net 23.Manipulation
Running gear is caught in the trunk of the next jujube tree with picking in trunk slot, repeats the above process, and completes next jujube tree
Picking.
The implementation of the embodiments of the present invention has the following beneficial effects: a kind of eddy airstream resonance lift jujube of the invention
Requirement of the picking machine for landform is lower, has wide range of applications, and can fill up the blank field that big machinery does not use, and replaces people
Work picking, improves the picking intensity of jujube, reduces the labor intensity of worker.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of eddy airstream resonance lift Chinese date picker, characterized in that it comprises:
String bag device comprising jujube chassis, support rod, folded net, crank and rocker mechanism and string bag driving motor are connect, it is described to connect
Jujube chassis side offers trunk slot, and surface offers a circle sliding slot on it, and the support rod lower end is arranged in the cunning
In slot, the folded net is connect with the support rod, and the string bag driving motor passes through the crank and rocker mechanism and the branch
Strut connection, drives the support rod along the runner movement；
Collection device comprising conveyer belt and collecting box and described connect jujube chassis at collecting box described in the conveying band connection；
Resonance device comprising bracket and a pair of of resonance cylinder connect jujube chassis, the resonance cylinder described in the bracket connection
It connect, is relatively arranged above the trunk slot with the bracket；
Air-stream generating device is arranged on the bracket, including air blower and described in connecting with the blower outlet
Angle-adjusting mechanism.
2. a kind of eddy airstream resonance lift Chinese date picker according to claim 1, which is characterized in that the bracket
Including elevating mechanism and lifter plate, the elevating mechanism fixing end is connect with the jujube chassis that connects, movable end and the liter
Plate connection is dropped.
3. a kind of eddy airstream resonance lift Chinese date picker according to claim 2, which is characterized in that described one kind
Eddy airstream resonance lift Chinese date picker further includes flat cyclone comprising facing head, transmission gear and a pair are asynchronous
Motor offers guide groove on the lifter plate, and the facing head and the guide groove are rotatablely connected, and the facing head edge is the gear teeth
Shape engages connection with the transmission gear, and the asynchronous machine fixing end is connect with the lifter plate, rotation axis and the biography
Moving gear connection transmission, the resonance cylinder arrangement is on the facing head.
4. a kind of eddy airstream resonance lift Chinese date picker according to claim 3, which is characterized in that described to connect jujube
Chassis is in tilted layout, and jujube chassis least significant end is connect described in the conveying band connection, and the trunk slot connects jujube chassis highest described in
End.
5. a kind of eddy airstream resonance lift Chinese date picker according to claim 4, which is characterized in that described to connect jujube
Chassis tilt angle is 15 °.
6. a kind of eddy airstream resonance lift Chinese date picker according to claim 5, which is characterized in that described one kind
Eddy airstream resonance lift Chinese date picker further includes running gear comprising vehicle frame, power motor and idler wheel mechanism, institute
It states idler wheel mechanism and the vehicle frame is rotatablely connected, the power motor connect transmission, the string bag device with the idler wheel mechanism
It is arranged on the vehicle frame with the collection device.
7. a kind of eddy airstream resonance lift Chinese date picker according to claim 6, which is characterized in that the support
Bar includes fixed link and collapses bar, and the fixed link is fixedly connected with the sliding slot, and the gathering bar and the sliding slot slide
Connection, the folded net both ends connect the gathering bar, and middle part connects the fixed link.
8. a kind of eddy airstream resonance lift Chinese date picker according to claim 7, which is characterized in that the collection
Device further includes multiple baffles, and the baffle is arranged at equal intervals on the conveyer belt.
9. a kind of eddy airstream resonance lift Chinese date picker according to claim 8, which is characterized in that the idler wheel
Mechanism is two Athey wheels, is connect respectively with the vehicle frame two sides.
10. a kind of eddy airstream resonance lift Chinese date picker according to claim 9, which is characterized in that the angle
The range that degree adjustment mechanism regulates and controls the blower outlet is 10 ° to 80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223117.9A CN109804786B (en) | 2019-03-22 | 2019-03-22 | Vortex airflow resonance lifting type jujube picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223117.9A CN109804786B (en) | 2019-03-22 | 2019-03-22 | Vortex airflow resonance lifting type jujube picking machine |
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| Publication Number | Publication Date |
|---|---|
| CN109804786A true CN109804786A (en) | 2019-05-28 |
| CN109804786B CN109804786B (en) | 2023-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910223117.9A Active CN109804786B (en) | 2019-03-22 | 2019-03-22 | Vortex airflow resonance lifting type jujube picking machine |
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