CN107873242B - Electric fruit picker with telescopic double-blade three-dimensional cutter - Google Patents
Electric fruit picker with telescopic double-blade three-dimensional cutter Download PDFInfo
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- CN107873242B CN107873242B CN201711325738.5A CN201711325738A CN107873242B CN 107873242 B CN107873242 B CN 107873242B CN 201711325738 A CN201711325738 A CN 201711325738A CN 107873242 B CN107873242 B CN 107873242B
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- telescopic rod
- sleeve
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- motor
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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
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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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a telescopic double-blade three-dimensional cutter electric fruit picker. The electric fruit picker comprises a telescopic rod and a fruit picking cup. The club head of the telescopic rod is provided with a sleeve, and the club head is connected with the sleeve. The fruit picking cup consists of a clamping claw part, a semicircular cylinder part, a fan-shaped bottom part, a motor installation part and a connecting part, wherein the connecting part is hinged with a sleeve through a pin shaft, the upper end of a supporting sleeve is opened, and a motor is arranged in the supporting sleeve; the output shaft of the motor is provided with a universal coupling; the semi-cylinder part is provided with a through hole, and the universal coupling is connected with the double-blade three-dimensional cutter; the clamping jaw is provided with a bayonet slot; a winder is arranged in the telescopic rod, an electric wire penetrates out of the sleeve to be connected with the motor, and the other end of the electric wire is connected with a power supply. According to the invention, the battery at the tail part of the telescopic rod is used for providing a power supply, the motor drives the double-blade three-dimensional cutter to rotate at a high speed, and the fruit branches are cut off, so that the fruits fall into the elastic nylon bag to reduce the falling speed of the fruits and avoid the damage of the fruits.
Description
Technical Field
The invention relates to the technical field of fruit picking equipment, in particular to a telescopic double-blade three-dimensional cutter electric fruit picker.
Background
In fruit picking operation, a large number of fruits have higher fruit bearing heights, and the picking difficulty is increased. The traditional tree climbing picking mode not only increases the physical labor, but also increases the danger coefficient.
At present, the known fruit picking device consists of an iron bayonet and a telescopic rod, and utilizes the principle that the bayonet is used for fixing fruits and then the fruits are pulled off manually to pick the fruits. When the device is used for picking fruits, other fruits on branches are easily shaken off and broken due to overlarge pulling force, so that economic losses are caused for fruit farmers.
Disclosure of Invention
The invention aims at solving the problems and provides a telescopic double-blade three-dimensional cutter electric fruit picker, wherein a battery at the tail part of a telescopic rod is used for providing a power supply to drive a double-blade three-dimensional cutter behind a rod head claw to rotate at a high speed to cut off fruit branches, so that fruits fall into an elastic nylon bag to reduce the falling speed of the fruits, the fruits are prevented from being damaged, and the fruits are collected.
In order to achieve the above purpose, the invention adopts the following technical scheme: the telescopic double-blade three-dimensional cutter electric fruit picker comprises a telescopic rod and a fruit picking cup, wherein a sleeve is arranged on a rod head of the telescopic rod, and the rod head is connected with the sleeve; the fruit picking cup consists of a clamping claw part with a 1/4 circular arc sphere, a semicircular cylinder part, a fan-shaped bottom part, a motor installation part and a connecting part, wherein the connecting part is hinged with a sleeve through a pin shaft, the upper end of the motor installation part is opened, and a motor is arranged in the motor installation part; the output shaft of the motor is provided with a universal coupling; a through hole is formed in the semicircular cylinder part, and the universal coupling penetrates through the through hole and is connected with the double-edge three-dimensional cutter; the clamping jaw is provided with a plurality of bayonet grooves, and the cutting edge of the double-edge three-dimensional cutter and the bayonet grooves form a shear cut; a winder is arranged in the telescopic rod, an electric wire penetrates out of the sleeve to be connected with the motor, and the other end of the electric wire is connected with a power supply.
Further, a fixed clamping sleeve is arranged on the telescopic rod, a folding mechanism for controlling the position of a receiving opening of the receiving ring is arranged on the fixed clamping sleeve, and the receiving ring is connected with a tightening nylon bag, and different fruits are received by the receiving ring with different sizes.
Further, the folding mechanism consists of an adjusting rod, a compression spring and a clamping plate, wherein two protruding parts are arranged in the middle of the adjusting rod, two ear seats are oppositely arranged at the outer end of the fixed clamping sleeve, the front end of each ear seat is provided with a hook part, and a downward arc opening is formed between the hook part and the lower end of each ear seat; the clamping plate is of a U-shaped structure, is hinged to two sides of the ear seat (81), and is connected with the ear seat through an arc opening of the adjusting rod penetrating through the clamping plate and the ear seat, and a compression spring is arranged between the extending end of the adjusting rod and the clamping plate.
Further, the bayonet slot is of a wedge-shaped structure with an outer opening larger than an inner opening.
Further, the bottom end of the telescopic rod is provided with a handle, and the power supply and the control switch are arranged on the handle.
Further, the grip is made of rubber.
Further, the telescopic rod is a spiral locking telescopic rod.
Furthermore, the fruit picking cup and the telescopic rod are obliquely arranged and distributed at a certain included angle.
The invention has the beneficial effects that:
1. the double-blade three-dimensional knife is adopted, the two sides of the knife can be cut, a lithium battery is used as a power supply to drive a motor, torque is transmitted to the knife through a universal coupling, the knife can rotate forward and reverse, when the fruit branches are not cut off in the forward rotation, the knife can rotate reversely, and the fruit branches are cut off again from the other side of the fruit branches;
2. the rod part adopts a spiral lock catch type telescopic rod, and the length adjustment is flexible;
3. a receiving ring: the device is used for fixing the compact nylon bag, so that fruits can fall down conveniently and directly enter the nylon bag;
4. shrink nylon bag: the fruit picking device is used for picking up fruits cutting off fruit branches, and due to the fact that the fruit picking device is an elastic nylon bag, the falling speed of the fruits can be slowed down, the fruits are prevented from being damaged, and meanwhile the nylon bag can be connected with a collecting frame or other devices to collect the fruits;
5. a wire winder: when the telescopic rod is stretched or shortened, the electric wire is stretched or recovered, so that the electric wire cannot be clamped on the telescopic rod, and the telescopic rod is ensured to stretch;
6. folding mechanism: due to the arrangement of the compression spring, after the adjusting rod is slightly pulled, the adjusting rod can be slid out from the arc opening on the ear seat due to different diameters of the two sides of the adjusting rod, so that the receiving ring is folded, and the carrying is convenient;
7. universal coupling: the universal coupler is arranged in the fruit picker, so that the forward and reverse rotation of the cutter can be realized under the condition that the cutter is not directly driven;
8. picking up fruit cup: for gripping fruit and limiting its pedicel to the range of the cutter which can cut;
9. grip: the telescopic rod is made of rubber, so that a user can hold the telescopic rod more flexibly, and the telescopic rod is not easy to take off the hand.
Drawings
Fig. 1 is a schematic perspective view of the device of the present invention.
Fig. 2 is a schematic side perspective view of the fruit picking cup.
Fig. 3 is a schematic front perspective view of the fruit picking cup.
Fig. 4 is a schematic diagram of the connection of the double-edged solid cutter and the universal coupling.
Fig. 5 is a schematic perspective view of the folding mechanism.
Fig. 6 is a rear perspective view of the folding mechanism.
Fig. 7 is a schematic perspective view of an ear mount.
Fig. 8 is a schematic diagram of the connection of the adjusting lever and the ear mount.
The text labels in the figures are expressed as: 1. a telescopic rod; 2. picking up fruit cups; 3. a sleeve; 4. a pin shaft; 5. a motor; 6. a universal coupling; 7. double-edge three-dimensional cutter; 8. fixing the clamping sleeve; 9. a receiving ring; 10. a folding mechanism; 11. a grip; 21. a clamping claw part; 22. a semi-cylindrical portion; 23. a fan-shaped bottom; 24. a motor mounting portion; 25. a connection part; 81. an ear seat; 101. an adjusting rod; 102. a compression spring; 103. a clamping plate; 210. a bayonet slot; 810. a hook part; 811. and (5) an arc opening.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.
As shown in fig. 1 to 8, the specific structure of the present invention is: the telescopic double-blade three-dimensional cutter electric fruit picker comprises a telescopic rod 1 and a fruit picking cup 2, wherein a sleeve 3 is arranged on a rod head of the telescopic rod 1, and the rod head is in threaded connection with the sleeve 3; the fruit picking cup 2 consists of a clamping claw part 21 with a 1/4 circular arc sphere, a semicircular cylinder part, a fan-shaped bottom part 23, a motor installation part 24 and a connecting part 25, wherein the connecting part 25 is fixedly hinged with the sleeve 3 through a pin shaft 4, the upper end of the motor installation part 24 is opened, and a motor 5 is arranged in the motor installation part; the output shaft of the motor 5 is provided with a universal coupling 6; the semicircular cylinder part 22 is arranged on the circumference of the motor mounting part 24, a through hole is formed in the semicircular cylinder part 22, and the universal coupling 6 penetrates through the through hole to be connected with the double-edge three-dimensional cutter 7; the side wall of the clamping jaw 21 is provided with a plurality of bayonet grooves 210, and the cutting edge of the double-edge three-dimensional cutter 7 and the bayonet grooves 210 form a shear cut; a winder is arranged in the telescopic rod 1, an electric wire penetrates out of the sleeve 3 to be connected with the motor 5, and the other end of the electric wire is connected with a power supply.
Preferably, a fixing clamping sleeve 8 is arranged on the telescopic rod 1, a folding mechanism 10 for controlling the receiving opening position of the receiving ring 9 is arranged on the fixing clamping sleeve 8, and the receiving ring 9 is connected with a shrink-type nylon bag for different fruits and receiving rings with different sizes.
Preferably, the folding mechanism 10 is composed of an adjusting rod 101 with two protruding parts in the middle, a compression spring 102 and a clamping plate 103, two ear seats 81 are oppositely arranged at the outer end of the fixed clamping sleeve 8, a hook part 810 is arranged at the front end of each ear seat 81, and a downward arc opening 811 is formed between the hook part 810 and the lower end of each ear seat 81; the clamping plate 103 is of a U-shaped structure, is positioned on two sides of the ear seat 81, is connected with the ear seat 81 by passing through the clamping plate 103 and an arc opening of the ear seat 81 through the adjusting rod 101, and is provided with a compression spring 102 between the extending end of the adjusting rod 101 and the clamping plate 103.
Preferably, the bayonet slot 210 has a wedge-shaped structure with an outer opening larger than an inner opening.
Preferably, the bottom end of the telescopic rod 1 is provided with a grip 11, and the power supply and the control switch are arranged on the grip 11.
Preferably, the grip 11 is made of rubber.
Preferably, the telescopic rod 1 is a spiral locking telescopic rod.
Preferably, the fruit picking cup 2 and the telescopic rod 1 are obliquely arranged and distributed at a certain included angle.
The working process comprises the following steps:
when picking fruits, the handles 11 are held by two hands and extend to the fruits, so that the fruit branches are positioned in the bayonet grooves 210 on the clamping parts 21, the falling direction of the fruits is in the receiving area of the contracted nylon bags, the picking device is started by opening the control switch, the output shaft of the motor 5 drives the universal coupler 6 to rotate, the double-edge three-dimensional cutter 7 is driven to rotate, the cutting action of the branches is completed in the cutting edges of the double-edge three-dimensional cutter 7 and the cutting edges formed by the bayonet grooves 210, and the fruits fall into the contracted nylon bags.
When the folding type ear seat is stored, the adjusting rod 101 is slightly pulled, the compression spring 102 is compressed, and the adjusting rod 101 can slide out of the arc opening on the ear seat 81 due to different diameters of the adjusting rod 101, so that the receiving ring is folded, and the folding type ear seat is convenient to carry.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this invention, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the invention, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (5)
1. The telescopic double-blade three-dimensional cutter electric fruit picker is characterized by comprising a telescopic rod (1) and a fruit picking cup (2), wherein a rod head of the telescopic rod (1) is provided with a sleeve (3), and the rod head is connected with the sleeve (3); the fruit picking cup (2) consists of a claw part (21), a semicircular cylinder part (22), a fan-shaped bottom part (23), a motor installation part (24) and a connecting part (25), wherein the connecting part (25) is hinged with the sleeve (3) through a pin shaft (4), the upper end of the motor installation part (24) is provided with an opening, and a motor (5) is arranged in the motor installation part; an output shaft of the motor (5) is provided with a universal coupling (6); a through hole is formed in the semicircular cylinder part (22), and the universal coupling (6) penetrates through the through hole to be connected with the double-edge three-dimensional cutter (7); a plurality of bayonet grooves (210) are formed in the clamping jaw part (21), and the cutting edge of the double-edge three-dimensional cutter (7) and the bayonet grooves (210) form a shear cut; a winder is arranged in the telescopic rod (1), an electric wire penetrates out of the sleeve (3) to be connected with the motor (5), and the other end of the electric wire is connected with a power supply;
a fixed clamping sleeve (8) for controlling the receiving opening position of the receiving ring (9) is arranged on the telescopic rod (1), a folding mechanism (10) is arranged on the fixed clamping sleeve (8), and a tightening nylon bag is connected to the receiving ring (9);
the folding mechanism (10) consists of an adjusting rod (101), a compression spring (102) and a clamping plate (103), two ear seats (81) are oppositely arranged at the outer end of the fixed clamping sleeve (8), a hook part (810) is arranged at the front end of each ear seat (81), and a downward arc opening (811) is formed between the hook part (810) and the lower end of each ear seat (81); the clamping plate (103) is of a U-shaped structure, is hinged with two sides of the ear seat (81), and is connected with the ear seat (81) through an adjusting rod (101) penetrating through the clamping plate (103) and an arc opening (811) of the ear seat (81), and a compression spring (102) is arranged between the extending end of the adjusting rod (101) and the clamping plate (103);
the bayonet slot (210) is a wedge-shaped structure with an outer opening larger than an inner opening.
2. The telescopic double-blade three-dimensional cutter electric fruit picker according to claim 1 is characterized in that a grip (11) is arranged at the bottom end of the telescopic rod (1), and a power supply and a control switch are arranged on the grip (11).
3. The retractable double-blade three-dimensional cutter electric fruit picker according to claim 2, wherein the handle (11) is made of rubber.
4. The telescopic double-blade three-dimensional cutter electric fruit picker according to claim 1 is characterized in that the telescopic rod (1) is a spiral locking telescopic rod.
5. The telescopic double-blade three-dimensional cutter electric fruit picker according to claim 1 is characterized in that the fruit picking cup (2) and the telescopic rod (1) are obliquely arranged and distributed at a certain included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711325738.5A CN107873242B (en) | 2017-12-13 | 2017-12-13 | Electric fruit picker with telescopic double-blade three-dimensional cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711325738.5A CN107873242B (en) | 2017-12-13 | 2017-12-13 | Electric fruit picker with telescopic double-blade three-dimensional cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107873242A CN107873242A (en) | 2018-04-06 |
| CN107873242B true CN107873242B (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711325738.5A Active CN107873242B (en) | 2017-12-13 | 2017-12-13 | Electric fruit picker with telescopic double-blade three-dimensional cutter |
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| Country | Link |
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| CN (1) | CN107873242B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089541A (en) * | 2018-06-25 | 2018-12-28 | 安徽信息工程学院 | Assisting in fruit picking device |
| CN109220190B (en) * | 2018-08-28 | 2022-06-07 | 北华大学 | Bionic finger type fruit picking device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060962A (en) * | 1976-06-24 | 1977-12-06 | Cooper James T | Fruit clipper |
| ES280324Y (en) * | 1984-06-29 | 1985-11-16 | Correctors-Agro, S.A. | IMPROVED DEVICE TO TAKE FRUITS FROM THE TREE |
| CN2205099Y (en) * | 1994-10-21 | 1995-08-16 | 靳成易 | Rolling cage type fruit picking device |
| CN2232190Y (en) * | 1995-04-18 | 1996-08-07 | 贺功民 | High-branch picking shears |
| CN203523350U (en) * | 2013-11-12 | 2014-04-09 | 齐崇杰 | Fruit picker for agricultural picking |
| CN204888022U (en) * | 2015-08-04 | 2015-12-23 | 青岛农业大学 | Device is picked to removable release formula fruit of plucking fruit cup |
| CN204888019U (en) * | 2015-08-04 | 2015-12-23 | 青岛农业大学 | Fruit device is plucked to rotation type |
| CN105621139A (en) * | 2016-03-09 | 2016-06-01 | 罗云 | Electric paper cutting device capable of being adsorbed on wall for rolled-up sketching paper/parchment paper |
| CN105850372B (en) * | 2016-04-07 | 2017-08-29 | 国家林业局北京林业机械研究所 | A kind of woods fruit seed harvester of amplitude and tiltable |
| CN207560806U (en) * | 2017-12-13 | 2018-07-03 | 湖南工程学院 | A kind of extension type twolip solid cutter electric fruit-picking device |
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2017
- 2017-12-13 CN CN201711325738.5A patent/CN107873242B/en active Active
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| CN107873242A (en) | 2018-04-06 |
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