CN107278515A - A kind of semi-automatic harvesting platform in towed orchard - Google Patents

A kind of semi-automatic harvesting platform in towed orchard Download PDF

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Publication number
CN107278515A
CN107278515A CN201610212449.3A CN201610212449A CN107278515A CN 107278515 A CN107278515 A CN 107278515A CN 201610212449 A CN201610212449 A CN 201610212449A CN 107278515 A CN107278515 A CN 107278515A
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CN
China
Prior art keywords
harvesting
hydraulic cylinder
fruit
regulation
workbench
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.)
Pending
Application number
CN201610212449.3A
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Chinese (zh)
Inventor
陈军
王亚龙
杨贞
冯涛
党革荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northwest A&F University
Original Assignee
Northwest A&F University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Northwest A&F University filed Critical Northwest A&F University
Priority to CN201610212449.3A priority Critical patent/CN107278515A/en
Publication of CN107278515A publication Critical patent/CN107278515A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D46/00Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
    • A01D46/20Platforms with lifting and lowering devices

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

The present invention discloses a kind of semi-automatic harvesting platform in towed orchard, mainly includes load-bearing chassis, main belt, sub- conveyer belt, width adjusting hydraulic cylinder, height regulation hydraulic cylinder, regulation support frame, harvesting workbench, vertical conveyors, fruit case, empty van rack.It is a feature of the present invention that the harvesting approach plucked using three layer heights, bilateral, both sides are arranged symmetrically six harvesting working positions, realize the three-dimensional synchronous harvesting in both sides, adjust the locus of harvesting workbench in real time by hydraulic cylinder, efficient low damage for realizing fruit using sub- conveyer belt, main belt, vertical conveyors conveys, so as to improve harvest efficiency, labor intensity is reduced.

Description

A kind of semi-automatic harvesting platform in towed orchard
Technical field
The present invention relates to a kind of orchard operation equipment, and in particular to one kind is applied to the fruit such as apple, the operatic circle The semi-automatic harvesting platform in towed orchard of product, its feature is three layers of operation height, in the ranks bilateral harvesting, collection Into functions such as harvesting, transmission, vannings.
Background technology
By 2016, China was still the first Big Apple in the world and the operatic circle producing country, cultivated area It is very huge with consumption quantity.At present, the fruit harvesting such as the domestic apple of China, the operatic circle is mostly by people's work Industry, inefficiency, labor intensity is big, but the workload of fruit harvest accounts for fruit overall production process 40%-70%, therefore, realizes fruit harvesting mechanization, improves efficiency of crop and seems particularly necessary.It is current domestic The harvesting platform species of scale application is extremely limited, and function is single, it is impossible to effectively solves orchard harvesting and makees Industry problem.
The present invention takes into full account Modern orchard operating environment and artificial harvesting limiting factor, proposes one kind three Layer operation height, the fruit harvest scheme of bilateral harvesting, can significantly improve operating efficiency, and reduction work is strong Degree, while ensureing relatively low fruit damage ratio.
The content of the invention
In order to improve harvesting operating efficiency, mitigate operation intensity, while production cost is reduced, the present invention There is provided it is a kind of by tractor-drawn and provide the semi-automatic harvesting platform in orchard of power, utilize adjustable harvesting work Platform, fruit transport mechanism etc., will harvesting, conveying, vanning etc. process integration, realize once by, two The high-efficient homework of side harvesting.
The technical solution adopted for the present invention to solve the technical problems, which is that a kind of towed orchard is semi-automatic, adopts Platform is plucked, mainly includes load-bearing chassis 1, main belt 2, sub- conveyer belt 3, width adjusting hydraulic cylinder 4, height Degree regulation hydraulic cylinder 5, regulation support frame 6, harvesting workbench 7, vertical conveyors 8, fruit case 9, empty van are placed Frame 10, it is characterised in that:The main belt 2 is arranged on load-bearing chassis 1, and the sub- conveyer belt 3 is arranged on The edge of main belt 2, described one end of width adjusting hydraulic cylinder 4 is fixed on load-bearing chassis 1, the other end and regulation Support frame 6 is connected, and described height regulation hydraulic cylinder 5 one end is fixed on regulation support frame 6, the other end and harvesting The bottom of workbench 7 is connected, and the regulation support frame 6 is laterally nested on load-bearing chassis 1, can be slided along track, The vertical conveyors 8 are connected with main belt 2, and the fruit case 9 is individually positioned in load-bearing chassis 1 and empty van is put Put on frame 10.
By the artificial harvesting operating feature of analysis it can be found that the key factor of influence orchard harvest efficiency It is the whole efficiency that fruit is taken, carries and cased, and labourer works the speed of bit map.The present invention Based on above-mentioned principle, its operation principle is:
Tractor controls the traveling of the towed semi-automatic harvesting platform in orchard, and provides necessary power source. Whole harvesting platform has three plucking heights, and six harvesting working positions are symmetrically distributed in platform both sides.Its In, on the ground, top and middle part working position are on harvesting workbench for bottom working position.Pluck workbench Locus is controlled by regulation support frame, can in real time be adjusted by width adjusting hydraulic cylinder and height regulation hydraulic cylinder The transverse width and vertical height of section harvesting workbench, the quick relative position for changing picker and fruit tree make Picker remains comfortable harvesting posture.Six strip conveyer belts can adjust it by picker's separate manual The elevation angle and pivot angle, to adapt to the harvesting requirement of diverse location.The picker of six harvesting working positions is by fruit It is directly placed at after lower on sub- conveyer belt, fruit passes sequentially through sub- conveyer belt, main belt, vertical conveyors Into in fruit case, each conveyer belt provides power by servomotor.Be provided with vertical conveyors sensor and Single-chip microcomputer, fruit constructional surface and the relative position of vertical conveyors end in fruit case can be monitored in real time, works as fruit When constructional surface is contacted with vertical conveyors end, sensor transmits signal to single-chip microcomputer, and single-chip microcomputer control is solid The stepper motor being scheduled on main belt makes the height that vertical conveyors lifting is set, so as to ensure vertical transmission In altitude range of the end of tape with fruit constructional surface all the time in setting, the mesh of reduction fruit collsion damage is reached 's.After fruit case is filled, each transmission belt short interruption conveying, manually control is fully loaded with fruit case and slided from load-bearing chassis Move to ground, then the empty fruit case on empty van support frame is placed on load-bearing chassis, regulate vertical conveyors Position after, each conveyer belt is resumed work, and proceeds recovery operations.
A kind of beneficial effect of the towed semi-automatic harvesting platform in orchard of the present invention is:Make full use of fruit tree The height born fruit, the operating type plucked using three layer heights, bilateral, harvesting is adjusted by hydraulic cylinder in real time Work space position, conveying and the dress of fruit are completed using sub- conveyer belt, main belt and vertical conveyors Case, drastically increases orchard harvest efficiency, reduces labor intensity, maintains relatively low fruit damage ratio, Make pulling equipment and power source using tractor simultaneously, substantially reduce the manufacturing cost of harvesting main platform body, be Large-scale promotion application is laid a good foundation, with important economic benefit and social benefit.
Brief description of the drawings
Fig. 1 is a kind of axonometric drawing of the towed semi-automatic harvesting platform in orchard of the present invention.
Fig. 2 is a kind of side view of the towed semi-automatic harvesting platform in orchard of the present invention.
Fig. 3 is a kind of front view of the towed semi-automatic harvesting platform in orchard of the present invention.
Fig. 4 is a kind of top view of the towed semi-automatic harvesting platform in orchard of the present invention.
Embodiment
1 couple of present invention is further described below in conjunction with the accompanying drawings:
A kind of semi-automatic harvesting platform in towed orchard, mainly include load-bearing chassis 1, main belt 2, Sub- conveyer belt 3, width adjusting hydraulic cylinder 4, height regulation hydraulic cylinder 5, regulation support frame 6, harvesting workbench 7, Vertical conveyors 8, fruit case 9, empty van rack 10, it is characterised in that:The main belt 2 is arranged on load-bearing On chassis 1, the sub- conveyer belt 3 is arranged on the edge of main belt 2, and described one end of width adjusting hydraulic cylinder 4 is consolidated It is scheduled on load-bearing chassis 1, the other end is connected with regulation support frame 6, described height regulation hydraulic cylinder 5 one end is fixed On regulation support frame 6, the other end is connected with harvesting workbench 7 bottom, and the regulation support frame 6 is laterally nested On load-bearing chassis 1, it can be slided along track, the vertical conveyors 8 are connected with main belt 2, the fruit case 9 are individually positioned on load-bearing chassis 1 and empty van rack 10.
A kind of above-mentioned towed semi-automatic harvesting platform in orchard, is adopted using three layers of ground, middle part and top Height is plucked, both sides are arranged symmetrically six harvesting working positions, realize the three-dimensional synchronous harvesting in both sides, pass through width Adjust hydraulic cylinder 4 and height regulation hydraulic cylinder 5 realize harvesting workbench 7 real-time regulation, using sub- conveyer belt 3, Main belt 2, vertical conveyors 8 realize fruit it is efficient it is low damage conveying so that reach raising harvest efficiency, Reduce the purpose of labor intensity.

Claims (2)

1. a kind of semi-automatic harvesting platform in towed orchard, mainly include load-bearing chassis (1), main belt (2), Sub- conveyer belt (3), width adjusting hydraulic cylinder (4), height regulation hydraulic cylinder (5), regulation support frame (6), Pluck workbench (7), vertical conveyors (8), fruit case (9), empty van rack (10), it is characterised in that: The main belt (2) is arranged on load-bearing chassis (1), and the sub- conveyer belt (3) is arranged on main transmission Band (2) edge, described width adjusting hydraulic cylinder (4) one end is fixed on load-bearing chassis (1), the other end It is connected with regulation support frame (6), described height regulation hydraulic cylinder (5) one end is fixed on regulation support frame (6) On, the other end is connected with harvesting workbench (7) bottom, and the regulation support frame (6), which is laterally nested in, holds On weight chassis (1), it can be slided along track, the vertical conveyors (8) are connected with main belt (2), The fruit case (9) is individually positioned on load-bearing chassis (1) and empty van rack (10).
2. a kind of towed semi-automatic harvesting platform in orchard according to claim 1, it is characterised in that:Adopt The harvesting approach plucked with three layer heights, bilateral, passes through width adjusting hydraulic cylinder (4) and height regulation hydraulic pressure Cylinder (5) realize harvesting workbench (7) real-time regulation, using sub- conveyer belt (3), main belt (2), Vertical conveyors (8) realize that efficient low damage of fruit conveys, so as to improve harvest efficiency, reduce labor intensity.
CN201610212449.3A 2016-04-02 2016-04-02 A kind of semi-automatic harvesting platform in towed orchard Pending CN107278515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610212449.3A CN107278515A (en) 2016-04-02 2016-04-02 A kind of semi-automatic harvesting platform in towed orchard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610212449.3A CN107278515A (en) 2016-04-02 2016-04-02 A kind of semi-automatic harvesting platform in towed orchard

Publications (1)

Publication Number Publication Date
CN107278515A true CN107278515A (en) 2017-10-24

Family

ID=60095476

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610212449.3A Pending CN107278515A (en) 2016-04-02 2016-04-02 A kind of semi-automatic harvesting platform in towed orchard

Country Status (1)

Country Link
CN (1) CN107278515A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108142093A (en) * 2017-12-22 2018-06-12 山东农业大学 A kind of intelligence orchard synthetic job platform machine
CN108401654A (en) * 2018-03-13 2018-08-17 河北师范大学 A kind of fruit picker
CN108639424A (en) * 2018-05-21 2018-10-12 西北农林科技大学 Anti- stack carries boxing apparatus on a kind of minitype fruits picking robot
CN113632641A (en) * 2021-06-29 2021-11-12 威世嘉(山东)智能科技有限公司 Movable fruit picking equipment and using method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108142093A (en) * 2017-12-22 2018-06-12 山东农业大学 A kind of intelligence orchard synthetic job platform machine
CN108401654A (en) * 2018-03-13 2018-08-17 河北师范大学 A kind of fruit picker
CN108639424A (en) * 2018-05-21 2018-10-12 西北农林科技大学 Anti- stack carries boxing apparatus on a kind of minitype fruits picking robot
CN113632641A (en) * 2021-06-29 2021-11-12 威世嘉(山东)智能科技有限公司 Movable fruit picking equipment and using method thereof

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Application publication date: 20171024

WD01 Invention patent application deemed withdrawn after publication