CN109548480A - A kind of wearable scalable picking mechanical arm - Google Patents

A kind of wearable scalable picking mechanical arm Download PDF

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Publication number
CN109548480A
CN109548480A CN201811586988.9A CN201811586988A CN109548480A CN 109548480 A CN109548480 A CN 109548480A CN 201811586988 A CN201811586988 A CN 201811586988A CN 109548480 A CN109548480 A CN 109548480A
Authority
CN
China
Prior art keywords
traction rope
telescopic rod
buffering
wearable
manipulation
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
CN201811586988.9A
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Chinese (zh)
Inventor
丁艳
朱永晏
张力
刘颜清
王凯
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.)
Xuhai College of CUMT
Original Assignee
Xuhai College of CUMT
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 Xuhai College of CUMT filed Critical Xuhai College of CUMT
Priority to CN201811586988.9A priority Critical patent/CN109548480A/en
Publication of CN109548480A publication Critical patent/CN109548480A/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
    • A01D46/22Baskets or bags attachable to the picker
    • 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
    • A01D46/24Devices for picking apples or like fruit
    • A01D46/243Accessories specially adapted for manual picking, e.g. ladders, carts
    • 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
    • A01D46/24Devices for picking apples or like fruit
    • A01D46/247Manually operated fruit-picking tools

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

Abstract

A kind of wearable scalable picking mechanical arm, there is adjustable telescopic rod that can stretch, the rear portion of telescopic rod is equipped with control structure, which includes control line ratchet and traction rope support, telescopic rod front sequence is equipped with traction rope, curved knife pawl seat and arc cutter claw;Curved knife pawl seat connects downwards the flexible shedding channel an of tubular, and shedding channel is arranged below buffering and connects fruit vehicle;The lower part of handle structure is sequentially equipped with manipulation and hamulas handle and fixing belt, which is fixed on whole device on arm by fixing belt, grasps manipulation and hamulas handle, can operate arc cutter claw and carry out plucking fruit operation;It is made into, is worn on arm by light material, it is easy to wear, physical strength is saved, it is continuous to pick, meet the operational requirements of multi-angle, length, height, structure is simple, and easy to operate, use is laborsaving, can be good at improving picking quality, reduces bad fruit rate.

Description

A kind of wearable scalable picking mechanical arm
Technical field
The present invention relates to the device that field is fruit-picking, especially a kind of wearable scalable picking mechanical arms.
Technical background
In fruit picking, picking relies primarily on manpower progress in occupation of the amount of labour most in production process at present, Labour cost height, low efficiency, also have risk when carrying out eminence picking;The correlation of existing artificial picking auxiliary instrument is specially Benefit has: in a kind of such product picking process of fruit picking apparatus (such as patent No. 201710903307.6), fruit is cut up whereabouts It will cause fruit damage without any buffering by a straight barrel type fruit bag;A kind of electronic fruit picking apparatus that can continuously pick (such as patent No. 201420469671.8) such product needs double devices to support and does significantly pendulum motion just without fixed mechanism Fruit can be clamped, is more consumed one's strength in picking process, operating process is unstable, and also there are cumbersome, faults easily to make The problems such as being damaged at fruit;The such product of rod-shaped hemispherical fruits picking mechanical device (such as patent No. 201810751630.0) makes Picking process is simple and convenient, but the fruit picked can only be contained in hemispherical cavity, semi-spherical cavity limited volume, in practical fortune It needs to be repeated several times during and pick, to reduce efficiency;Above-mentioned patent, not only causes high effort in picking process, can also It causes fruit to damage, still there is very big problem, there is presently no very good solution methods.
Summary of the invention
The problem of in order to overcome picking efficiency existing in the prior art low, laborious, also will cause fruit damage, the present invention A kind of wearable scalable picking mechanical arm is provided, not only fruit-picking saves physical strength to the arm, also solves and picked The problem of fruit is damaged in journey, substantially increases picking efficiency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of wearable scalable picking mechanical arm, Arc cutter claw, curved knife pawl seat, telescopic rod, traction rope, traction rope support, control structure, control line ratchet, fixing belt, manipulation are hamulaed , buffering connect fruit vehicle, shedding channel, buffering supporting plate, buffering sponge;The arm has one can stretch and adjustable flexible The rear portion of bar, telescopic rod is equipped with control structure, which is equipped with control line ratchet and draws rope support, before telescopic rod Portion is sequentially equipped with traction rope, curved knife pawl seat and arc cutter claw;Curved knife pawl seat connects downwards the flexible shedding an of tubular Channel, shedding channel are arranged below buffering and connect fruit vehicle;The lower part of control structure is sequentially equipped with manipulation and hamulas handle and fixing belt, The mechanical arm is fixed on arm by fixing belt, is grasped manipulation and is hamulaed handle, can operate arc cutter claw, carry out Pluck fruit operation;The buffering connects fruit vehicle, and face shedding channel lower end is placed, and buffering, which connects, is equipped with an elastic buffer support in fruit vehicle Plate can play the role of a support and buffering to the fruit of whereabouts, connect one buffering sponge of bottom tiling of fruit vehicle, work as water Fruit will not damage when falling along inclination supporting plate;Control line ratchet is the Kong Xian mechanism for controlling traction rope length, when telescopic rod changes It is elongated in short-term, the length of traction rope normal adaptation can be adjusted by adjusting control line ratchet;Traction rope support is a small semicircle The both sides of plate are separately installed with small directive wheel, and traction rope tightly leads to both sides close to directive wheel, between two small directive wheels Traction rope on, there is a control lever to be connected to manipulation and hamula handle, when pulling this, manipulate the gib head for handle of hamulaing, just can pass through Pull rod pulls downward on traction rope, so that arc cutter claw be driven to close up, plucks fruit operation.
The beneficial effects of the present invention are: a kind of wearable scalable picking mechanical arm, is made by light material, is worn on It is easy to wear on arm, physical strength is saved, it is continuous to pick, meet the operational requirements of multi-angle, length, height, structure is simple, Easy to operate, use is laborsaving, can be good at improving picking quality, reduces bad fruit rate.
Detailed description of the invention
The present invention is described further with embodiment with reference to the accompanying drawing.
Fig. 1 is structure of the invention schematic illustration.
In figure: 1. arc cutter claws, 2. curved knife pawl seats, 3. telescopic rods, 4. traction ropes, 5. traction rope supports, 6. control structures, 7. control line ratchet, 8. fixing belts, 9. manipulation hamula, 10. buffering connect fruit vehicle, 11. shedding channels, 12. buffering supporting plates, 13. Buffer sponge.
Specific embodiment
A kind of wearable scalable picking mechanical arm, comprising: arc cutter claw 1, curved knife pawl seat 2, telescopic rod 3, traction Rope 4, traction rope support 5, control structure 6, control line ratchet 7, fixing belt 8, manipulation, which are hamulaed, connects fruit vehicle 10, shedding channel 9, buffering 11, supporting plate 12, buffering sponge 13 are buffered;Its structure feature is: a kind of wearable scalable picking mechanical arm, the arm have One adjustable telescopic rod 3 that can stretch, the rear portion of telescopic rod 3 are equipped with control structure 6,6 rear portion of control structure installation There are control line ratchet 7 and traction rope support 5,3 front of telescopic rod is sequentially equipped with traction rope 4, curved knife pawl seat 2 and arc cutter claw 1; Curved knife pawl seat 2 connects downwards the flexible shedding channel 11 of a tubular, and shedding channel 11 is arranged below buffering and connects fruit vehicle 10;Behaviour The lower part of vertical structure 6, is sequentially equipped with manipulation and hamulas 9 and fixing belt 8, which fixes whole device by fixing belt 8 On arm, grasps manipulation and hamula 9, arc cutter claw 1 can be operated and carry out plucking fruit operation.The buffering connects fruit vehicle 10,11 lower end of face shedding channel is placed, and buffering, which connects, is equipped with an elastic buffer supporting plate 12 in fruit vehicle 10, can be to whereabouts Fruit plays the role of a support and buffering, and the bottom that buffering connects fruit vehicle 10 is tiled a buffering sponge 13, when fruit along Buffering supporting plate 12 will not damage when falling.
The control line ratchet 7 is the Kong Xian mechanism for controlling 4 length of traction rope in the figure, grows in short-term, leads to when telescopic rod 3 changes The length of 4 normal adaptation of traction rope can be adjusted by overregulating control line ratchet 7.
The traction rope support 5 is that the both sides of a smaller part plectane are separately installed with small directive wheel in the figure, and traction rope 4 is tight It is close to directive wheel and leads to both sides, on the traction rope between two small directive wheels, has a control lever to be connected to manipulation and hamula 9, When pulling this, the gib head hamulaed 9 is manipulated, just traction rope 4 can be pulled downward on, by pull rod to drive arc Cutter claw 1 is closed up, and fruit operation is plucked.

Claims (4)

1. a kind of wearable scalable picking mechanical arm, comprising: arc cutter claw (1), curved knife pawl seat (2), telescopic rod (3), Traction rope (4), traction rope support (5), control structure (6), control line ratchet (7), fixing belt (8), manipulation hamula (9), connect fruit vehicle (10), shedding channel (11), buffering supporting plate (12), buffering sponge (13);It is characterized in that: have one can stretch it is adjustable Telescopic rod (3), the rear portion of telescopic rod (3) are equipped with control structure (6), control structure (6) rear portion include control line ratchet (7) and It draws rope support (5), telescopic rod (3) front sequence is equipped with traction rope (4), curved knife pawl seat (2) and arc cutter claw (1);Arc Cutter claw seat (2) connects downwards the flexible shedding channel (11) of a tubular, and shedding channel (11) are arranged below buffering and connect fruit vehicle (10);The lower part of handle structure (6) is sequentially equipped with manipulation and hamulas (9) and fixing belt (8), which passes through fixing belt (8) Whole device is fixed on arm, manipulation is grasped and hamulas (9).
2. the wearable scalable picking mechanical arm of one kind according to claim 1, it is characterized in that: buffering connects fruit vehicle (10), face shedding channel (11) lower end is placed, and it is inner equipped with an elastic buffer supporting plate (12), bottom that buffering connects fruit vehicle (10) It tiles one and buffers sponge (13).
3. the wearable scalable picking mechanical arm of one kind according to claim 1, it is characterized in that: control line ratchet (7) is The Kong Xian mechanism for controlling traction rope (4) length, when telescopic rod (3) change length in short-term, controlling line ratchet (7) by adjusting can be adjusted Save the length of traction rope (4) normal adaptation.
4. the wearable scalable picking mechanical arm of one kind according to claim 1, it is characterized in that: traction rope support (5) is The both sides of one smaller part plectane are separately installed with small directive wheel, and traction rope (4) tightly leads to both sides close to directive wheel, at two On traction rope between small directive wheel, there is a control lever to be connected to manipulation and hamula (9).
CN201811586988.9A 2018-12-25 2018-12-25 A kind of wearable scalable picking mechanical arm Pending CN109548480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811586988.9A CN109548480A (en) 2018-12-25 2018-12-25 A kind of wearable scalable picking mechanical arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811586988.9A CN109548480A (en) 2018-12-25 2018-12-25 A kind of wearable scalable picking mechanical arm

Publications (1)

Publication Number Publication Date
CN109548480A true CN109548480A (en) 2019-04-02

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CN201811586988.9A Pending CN109548480A (en) 2018-12-25 2018-12-25 A kind of wearable scalable picking mechanical arm

Country Status (1)

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CN (1) CN109548480A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109924007A (en) * 2019-04-30 2019-06-25 清华大学天津高端装备研究院洛阳先进制造产业研发基地 Scalable portable fruit picking apparatus
CN110771350A (en) * 2019-10-22 2020-02-11 武汉理工大学 Wearable fruit picking mechanical arm
CN114051836A (en) * 2020-08-05 2022-02-18 中山大学 Wearable labor-saving auxiliary tool
CN114271099A (en) * 2022-01-29 2022-04-05 南京晓庄学院 Ridge culture strawberry man-machine cooperation picking system and operation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098062A (en) * 1976-11-19 1978-07-04 Gaubis Alfred E Hand operated fruit picker, with holder
CN206042844U (en) * 2016-09-23 2017-03-29 潍坊职业学院 Multi-functional fruit picker
CN107182441A (en) * 2016-03-15 2017-09-22 辽东学院 Movable altitude takes fruit device
CN107836203A (en) * 2017-12-15 2018-03-27 韩朗煜 A kind of Portable adjustable multifunctional fruit device for picking
CN209449250U (en) * 2018-12-25 2019-10-01 中国矿业大学徐海学院 A kind of wearable scalable picking mechanical arm

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098062A (en) * 1976-11-19 1978-07-04 Gaubis Alfred E Hand operated fruit picker, with holder
CN107182441A (en) * 2016-03-15 2017-09-22 辽东学院 Movable altitude takes fruit device
CN206042844U (en) * 2016-09-23 2017-03-29 潍坊职业学院 Multi-functional fruit picker
CN107836203A (en) * 2017-12-15 2018-03-27 韩朗煜 A kind of Portable adjustable multifunctional fruit device for picking
CN209449250U (en) * 2018-12-25 2019-10-01 中国矿业大学徐海学院 A kind of wearable scalable picking mechanical arm

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109924007A (en) * 2019-04-30 2019-06-25 清华大学天津高端装备研究院洛阳先进制造产业研发基地 Scalable portable fruit picking apparatus
CN109924007B (en) * 2019-04-30 2024-05-28 清研(洛阳)先进制造产业研究院 Telescopic portable fruit picker
CN110771350A (en) * 2019-10-22 2020-02-11 武汉理工大学 Wearable fruit picking mechanical arm
CN110771350B (en) * 2019-10-22 2020-09-29 武汉理工大学 Wearable fruit picking mechanical arm
CN114051836A (en) * 2020-08-05 2022-02-18 中山大学 Wearable labor-saving auxiliary tool
CN114271099A (en) * 2022-01-29 2022-04-05 南京晓庄学院 Ridge culture strawberry man-machine cooperation picking system and operation method thereof
CN114271099B (en) * 2022-01-29 2022-12-09 南京晓庄学院 Ridge culture strawberry man-machine cooperation picking system and operation method thereof

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Application publication date: 20190402