CN105723939B - Comb shape fruit/vegetable harvesting device - Google Patents
Comb shape fruit/vegetable harvesting device Download PDFInfo
- Publication number
- CN105723939B CN105723939B CN201610086770.1A CN201610086770A CN105723939B CN 105723939 B CN105723939 B CN 105723939B CN 201610086770 A CN201610086770 A CN 201610086770A CN 105723939 B CN105723939 B CN 105723939B
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- China
- Prior art keywords
- comb shape
- tooth
- fruits
- vegetables
- picking
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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
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of comb shape fruit/vegetable harvesting devices, including comb shape separation hood, cropping knife, connecting rod and storage pocket, comb shape separation hood includes base portion, separation tooth is arranged at intervals on base portion, cropping knife is placed in the inside of comb shape separation hood, the cut surface of cropping knife is exposed at the backlash between adjacent separation tooth, and connecting rod is connect with picking head, and the sack of storage pocket is located at the lower section of comb shape separation hood.During fruit and vegetable picking, fruits and vegetables stalk slides into the backlash between adjacent separation tooth, and is cut off by cropping knife, and harvested fruits and vegetables are fallen into the storage pocket below comb shape separation hood.The present invention uses the structure design of comb shape separation hood, and can carry out branches and leaves during fruit and vegetable picking is automatically separated, and is only cut to fruits and vegetables stalk, fruits and vegetables, branches and leaves are not caused to damage, and fruits and vegetables stalk length is controllable, and the fruits and vegetables under picking are also more aesthetically pleasing, eat more convenient.Meanwhile the present invention also has picking safe and efficient, and the advantages such as picking cost can be greatly lowered.
Description
Technical field
The invention belongs to talents for agri-mechanization fields, and in particular to a kind of comb shape fruit/vegetable harvesting device.
Background technology
Currently, after the fruit and vegetable foods maturation such as cherry of plantation, picked by hand is substantially used.In this way, on the one hand being easy to make
It is pulled apart at branches and leaves, influences plant strain growth, more influence coming year fruits and vegetables yield；On the other hand it is also easy to pull bad fruits and vegetables and be connect with plant
Place, causes fruits and vegetables that can not collect preservation for a long time.And picked by hand, there is also time and effort consuming, working efficiency are low, ascending stair is climbed
There is the problems such as security risk.
Invention content
The purpose of the present invention is to provide a kind of comb shape fruit/vegetable harvesting devices.
The adopted technical solution is that：
A kind of comb shape fruit/vegetable harvesting device, including comb shape separation hood, cropping knife, connecting rod and storage pocket, comb shape separation hood packet
Base portion is included, separation tooth is arranged at intervals on base portion, cropping knife is placed in the inside of comb shape separation hood, and the cut surface of cropping knife is in phase
Exposed at backlash between neighbour's separation tooth, connecting rod is connect with comb shape separation hood, and the sack of storage pocket is located at comb shape separation hood
Lower section.
Preferably, the base portion is in straight panel structure, covering of the fan structure, disc structure, globoidal structure or cylindrical structure.
Preferably, the separation tooth includes tooth head and tooth body, and the first notch is provided with tooth, is provided on base portion
Second notch, the first notch are connected with the second notch, collectively constitute through slot, through slot and the adjacent backlash detached between tooth
Connection, the cropping knife are placed in through slot.
Preferably, the base portion uses chamfering structure at the edge of connection separation tooth, and the tooth head of the separation tooth is curved surface
Structure.
Preferably, the cropping knife is made of moving knife and stationary knife, and moving knife is serrated knife；Or the cropping knife is a piece of knife knot
Structure.
Preferably, the base portion is fixed on connector, and connector is connect by the first Universal rotary connector with connecting rod,
Driver is provided on connector, driver is sequentially connected with moving knife.
Preferably, the drive form of the driver is manual cable brake formula or driven type.
Preferably, the sack border of the storage pocket is provided with wire loop, wire loop by the second Universal rotary connector with
Connecting rod connects.
Preferably, it is additionally provided with retainer on the storage pocket；The inner wall of storage pocket is provided with soft protective layer；Storage pocket
Inside be arranged at intervals with to slow down fruits and vegetables the funnel-form buffer strip of movement velocity or helical form buffering in storage pocket channel
Band.
Preferably, the connecting rod is manual telescopic formula or electric telescopic, and connecting rod includes inner tube, outer tube and lengthening
Pipe, one end of inner tube are connect with picking head, and the other end of inner tube is connect with outer tube, and the other end of outer tube connects extension pipe, is adding
The bottom end and middle part of long tube are respectively arranged with grip.The extension pipe is spare pipe, to facilitate picking eminence fruits and vegetables to use.
The method have the benefit that：
The present invention uses the structure design of comb shape separation hood, and can carry out branches and leaves during fruit and vegetable picking is automatically separated, only
Fruits and vegetables stalk is cut, fruits and vegetables, branches and leaves are not caused to damage, and fruits and vegetables stalk length is controllable, the fruits and vegetables under picking are also more
Beauty is eaten more convenient.Meanwhile the present invention also has picking safe and efficient, and it is excellent that picking cost etc. can be greatly lowered
Gesture.
Description of the drawings
The invention will be further described with specific implementation mode below in conjunction with the accompanying drawings：
Fig. 1 is the structural schematic diagram of driven type comb shape fruit/vegetable harvesting device of the present invention；
Fig. 2 is the structural schematic diagram of the manual cable brake formula comb shape fruit/vegetable harvesting device of the present invention；
Fig. 3 is a kind of embodiment structure schematic diagram that tooth is detached in comb shape fruit/vegetable harvesting device of the present invention；
Fig. 4 is the another embodiment structural schematic diagram that tooth is detached in comb shape fruit/vegetable harvesting device of the present invention；
Fig. 5 is the structural schematic diagram of comb shape fruit/vegetable harvesting device middle straight-plate shape comb shape separation hood of the present invention；
Fig. 6 is the structural schematic diagram of sector shape comb shape separation hood in comb shape fruit/vegetable harvesting device of the present invention；
Fig. 7 is the structural schematic diagram of discoid comb shape separation hood in comb shape fruit/vegetable harvesting device of the present invention；
Fig. 8 is the structural schematic diagram of arc surfaced comb shape separation hood in comb shape fruit/vegetable harvesting device of the present invention；
Fig. 9 is the structural schematic diagram of cylindric comb shape separation hood in comb shape fruit/vegetable harvesting device of the present invention.
Specific implementation mode
In conjunction with attached drawing, a kind of comb shape fruit/vegetable harvesting device, including picking head 1, connecting rod 2 and storage pocket 3.Picking head 1 includes
Comb shape separation hood 11, connector 12 and cropping knife, comb shape separation hood 11 include base portion 111, are arranged at intervals on base portion 111 point
From tooth 112, cropping knife is placed in the inside of comb shape separation hood 11, and the cut surface of cropping knife is in the adjacent backlash detached between tooth 112
It is exposed at 119.Connecting rod 2 is connect with picking head 1, and the sack of storage pocket 3 is located at the lower section of comb shape separation hood 11.
During fruit and vegetable picking, fruits and vegetables stalk slides into the backlash 119 between adjacent separation tooth 112, and by cropping knife
Cut-out, harvested fruits and vegetables are fallen into the storage pocket 3 of 11 lower section of comb shape separation hood.
The number of teeth, backlash, tooth length (L), the facewidth (W) and the transverse tooth thickness (D) of comb shape separation hood 11 can be according to fruits and vegetables density and fruits and vegetables
Upright diameter is set.The especially transverse tooth thickness (D) of comb shape separation hood can control picking carpopodium length, also can be by comb shape point
Stalk length is controlled from the long control sheet of suitable thickness stalk is installed outside cover additional.Under normal circumstances, the adjacent separation tooth 112 of comb shape separation hood it
Between backlash distance be 1-10 times of the upright diameter of fruits and vegetables.That is, adapting to the length of cutting fruits and vegetables stalk by controlling transverse tooth thickness (D).Comb
Shape fruit/vegetable harvesting device can be according to the shape of comb shape separation hood, size different designs at plurality of specifications.Comb shape separation hood 11 can be used
Stainless steel or plastic-steel material are made.
As the further design to the present invention, the base portion 111 of the comb shape separation hood 11 can be made into straight panel structure, covering of the fan
Structure, disc structure, globoidal structure or cylindrical structure, several corresponding separation teeth 112 are intervally arranged base portion 111 is first-class.
Whole comb shape separation hood 11 can be in straight panel shape, sector shape, discoid, arc surfaced or cylindrical shape, and difference is as shown in figures 5-9.Covering of the fan
The fan angle a of shape comb shape separation hood is (0 ° <a<360 °), the arc angle b of arc surfaced comb shape separation hood is (0 ° <b<360°).
The above comb shape separation hood is standard type comb shape separation hood, and it is other nonstandard that some can also be used in certain comb shape separation hood
Pseudotype shape such as may be designed as arbitrary surface formula structure.The shape of comb shape separation hood can be become according to the difference of picking fruits and vegetables
It changes, can also select the comb shape separation hood of different size according to picking demand certainly, as in using, large-scale comb shape separation hood can realize
Large area is efficiently picked；Personalized efficiently picking can be realized using small-sized comb shape separation hood.It, can be by adjusting in picking process
The thickness of comb shape separation hood, come control picking after fruits and vegetables obstruct length.If curved face type flake structure can be used in comb shape separation hood 11,
To adapt to pick short stalk fruits and vegetables.Corresponding cropping knife shape changes with the structure change of comb shape separation hood 11.
Further, the separation tooth 112 includes tooth head 113 and tooth body 114, and the first slot is provided on tooth body 114
Mouth 115, is provided with the second notch 116, the first notch 115 is connected with the second notch 116, collectively constitutes and pass through on base portion 111
Straight slot.Through slot is connected to backlash 119, and the cropping knife is placed in through slot.The tooth head 113 of the separation tooth is curved surface knot
Structure, concretely paraboloid structure or spherical structure, tooth head 113 causes to damage to fruits and vegetables when can avoid picking using the above structure
Wound.Correspondingly, separation tooth 112 is in flat tooth or cylindricality dentation, as shown in Figure 3,4.The base portion 111 detaches tooth 112 in connection
Edge use chamfering structure, facilitate the fruits and vegetables handle of cutting to skid off.
Further, the cropping knife is made of moving knife 117 and stationary knife 118, and moving knife 117 is serrated knife.Stationary knife 118 and moving knife
117 be tooth-shape structure, stationary knife 118 and moving knife 117 to have appropriate pressure away from certain shearing inclination.The base portion 111 is fixed on
On connector 12, connector 12 is connect by the first Universal rotary connector 14 with connecting rod 2, and driving is provided on connector 12
Device 13, driver 13 are sequentially connected with moving knife 117.Driven type can be used in the drive form of driver 13, as shown in Figure 1, driving
Dynamic device 13 is controlled by the switch 4 in connecting rod 2.Certainly, manual cable brake formula can also be used in the drive form of driver 13, such as
Shown in Fig. 2, cable brake 41 is connect by control line 42 with driver 13, makes moving knife 117 relative to stationary knife 118 by pinching cable brake 41
The cutting of fruits and vegetables stalk is realized in movement.
Further, the cropping knife is alternatively rotation break bar, and sector shape or disk are corresponded to using rotating knife wheel form
Shape comb shape separation hood.The shape and specification for adapting to comb shape separation hood are subject in the selection of cropping knife.
The cropping knife also can directly be a piece of knife structure, corresponding piece knife-edge shape with comb shape separation hood 11 structure change
And change, the cutting for making piece knife realize fruits and vegetables stalk by applying external force in this way.The frame mode can regard plain type comb shape fruits and vegetables as
Device for picking.
Comb shape separation hood 11 and piece knife can design for integral type, when needing replacing piece knife, together together with comb shape separation hood 11
It replaces.Comb shape separation hood 11 and piece knife are alternatively split-type design, only more interchangeabl knife.
Further, the sack border of the storage pocket 3 is provided with wire loop 32, the upper end of wire loop 32 and storage pocket 3
Suture is fixed.Wire loop 32 is connect by the second Universal rotary connector 31 with connecting rod 2.It is also set on the bag body 33 of the storage pocket
It is equipped with retainer 34, bag body 33 is fixed on by retainer 34 in connecting rod 2, to facilitate fruits and vegetables to collect.The inner wall root of storage pocket 3
Soft protective layer is may be provided with according to fruits and vegetables demand.The inside of storage pocket 3 also space set has appropriately sized funnel-form buffering
Band or helical form buffer strip, to slow down movement velocity of the fruits and vegetables in storage pocket channel.Bottom end of the fruits and vegetables of picking through storage pocket 3
Outlet is fallen into pouch or storing basket.The fruits and vegetables of picking can also be poured into through the storage mouth of storage pocket 3 in storing basket.
Further, the connecting rod 2 is manual telescopic formula or electric telescopic, and connecting rod 2 includes inner tube 21, outer tube
22 and extension pipe 23, one end of inner tube 21 connect with universal joint base portion 141, the other end of inner tube 21 is connect with outer tube 22, outer tube
22 other end can connect extension pipe 23, and grip 5 is respectively arranged in the bottom end of extension pipe 23 and middle part.
The present invention the course of work approximately as：
When using manual mode, as shown in Fig. 2, by pinching cable brake 41, moving knife 117, stationary knife 118 is made to generate opposite fortune
It is dynamic, to cut off the fruits and vegetables stalk slid into comb shape separation hood backlash 119.Fruits and vegetables are fallen by bag body 33 in storage basket.Connection
Pipe device 2 can adjust the length of device for picking according to fruits and vegetables position height, and picking efficiency is high and picking personnel use peace
Entirely.Mouth orientation can be stored according to fruits and vegetables position different adjustment by storing mouth universal joint 31, and angle is fallen into adapt to various fruits and vegetables.It adopts
Plucking head gimbal 14 can be according to fruits and vegetables position different adjustment picking head orientation, to adapt to the fruits and vegetables of picking various positions.
When using electronic picking, switch 4 is got to "ON" shelves, motor drives cropping knife to operate by driver 13, to
Cut off the fruits and vegetables stalk slid into backlash 119.Fruits and vegetables are fallen by bag body 33 in storage basket.Connecting rod 2 can be according to fruits and vegetables institute
Length adjustment is carried out in height, picking efficiency is high and picking personnel are safe to use.First Universal rotary connector 14 can be with
According to the orientation of fruits and vegetables position different adjustment picking head 1, to adapt to the fruits and vegetables of picking various positions.Second Universal rotary connector 31
According to the sack orientation of picking head position different adjustment storage pocket 3 angle can be fallen into adapt to various fruits and vegetables.First Universal rotary
A key hand can be used in adapter 14 and the second Universal rotary connector 31 or electrodynamic type is adjusted.
When using electronic picking, integral type installation or umbilical connection installation, battery, which can be used, in the installation of battery to pass through
With umbilical cord 6 is worn at or it is placed on platform truck.Unified voltage 12V or 24V can be used in battery, to meet versatility.
Above-mentioned comb shape fruit/vegetable harvesting device is using picking head 1 and 2 combined type of connecting rod, to be convenient for changing.Involved power supply
Wire terminal is connected using socket type.Comb shape separation hood 11 can be used it is split type, to facilitate the installation of cropping knife.Comb shape fruit and vegetable picking
The form that a connecting rod is equipped with a variety of picking heads can be used in device, to need replacing picking head according to picking.
The present invention devises a kind of comb shape fruit/vegetable harvesting device, and core is comb shape separation hood, which is that
Branches and leaves are automatically separated during fruit and vegetable picking, and fruits and vegetables are injury-free, are only cut to fruits and vegetables stalk, are not caused to damage to branches and leaves.
Fruits and vegetables are picked using comb shape fruit/vegetable harvesting device, not only safe and efficient, fruits and vegetables stalk length is controllable, and the fruits and vegetables under picking are also more beautiful
It sees, eats more convenient.
It takes or uses for reference prior art and can be realized in the part that do not addressed in aforesaid way.
It should be noted that under the introduction of this specification, any equivalent substitute side made by those skilled in the art
Formula or obvious variant, should all be within protection scope of the present invention.
Claims (1)
1. a kind of comb shape fruit/vegetable harvesting device, it is characterised in that：Including comb shape separation hood, cropping knife, connecting rod and storage pocket, comb shape
Separation hood includes base portion, and separation tooth is arranged at intervals on base portion, and cropping knife is placed in the inside of comb shape separation hood, and cropping knife is cut
Face is exposed at the backlash between adjacent separation tooth, and connecting rod is connect with comb shape separation hood, and the sack of storage pocket is located at comb shape
The lower section of separation hood；The base portion is in straight panel structure, covering of the fan structure, disc structure or globoidal structure；The separation tooth includes tooth
Head and tooth body, the first notch is provided with tooth, the second notch is provided on base portion, the first notch is connected with the second notch
It is logical, through slot is collectively constituted, through slot is connected to the adjacent backlash detached between tooth, and the cropping knife is placed in through slot；Institute
It states cropping knife to be made of moving knife and stationary knife, moving knife is serrated knife；The tooth head of the separation tooth is curved-surface structure, and separation tooth is in flat tooth
Or cylindricality dentation, in picking process, by adjusting the thickness of comb shape separation hood tooth body come control picking after fruits and vegetables obstruct length；
The base portion is fixed on connector, and connector is connect by the first Universal rotary connector with connecting rod, is arranged on connector
There are driver, driver to be sequentially connected with moving knife；The sack border of the storage pocket is provided with wire loop, and wire loop passes through second
Universal rotary connector is connect with connecting rod；
The base portion uses chamfering structure at the edge of connection separation tooth, and the tooth head of the separation tooth is curved-surface structure；
The drive form of the driver is manual cable brake formula or driven type；
It is additionally provided with retainer on the storage pocket；The inner wall of storage pocket is provided with soft protective layer；The inside interval of storage pocket
It is provided with to slow down the funnel-form buffer strip or helical form buffer strip of fruits and vegetables movement velocity in storage pocket channel；
The connecting rod is manual telescopic formula or electric telescopic, and connecting rod includes inner tube, outer tube and extension pipe, one end of inner tube
Connect with picking head, the other end of inner tube is connect with outer tube, and the other end of outer tube connects extension pipe, the bottom end of extension pipe and in
Portion is respectively arranged with grip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610086770.1A CN105723939B (en) | 2016-02-16 | 2016-02-16 | Comb shape fruit/vegetable harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610086770.1A CN105723939B (en) | 2016-02-16 | 2016-02-16 | Comb shape fruit/vegetable harvesting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105723939A CN105723939A (en) | 2016-07-06 |
| CN105723939B true CN105723939B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610086770.1A Expired - Fee Related CN105723939B (en) | 2016-02-16 | 2016-02-16 | Comb shape fruit/vegetable harvesting device |
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| Country | Link |
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| CN (1) | CN105723939B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107439241A (en) * | 2017-09-30 | 2017-12-08 | 山东农业大学 | Hand electric cucumber beats leaf and cut |
| CN107896638A (en) * | 2017-11-29 | 2018-04-13 | 上海海事大学 | A kind of portable strawberry picker |
| CN108093861A (en) * | 2018-01-11 | 2018-06-01 | 宁波工程学院 | A kind of fruit picking device |
| CN108338002A (en) * | 2018-03-02 | 2018-07-31 | 南昌工程学院 | One kind can the shearing multi-functional navel orange device for picking of reduction |
| CN111699835B (en) * | 2020-07-29 | 2022-03-25 | 山东交通学院 | Strawberry picking device and method |
| CN112753373A (en) * | 2021-01-29 | 2021-05-07 | 重庆工程职业技术学院 | Garden high branch scissors |
| CN114830913B (en) * | 2022-05-23 | 2023-04-11 | 星光农机股份有限公司 | Multifunctional picking harvester head set |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100531556C (en) * | 2007-08-06 | 2009-08-26 | 周荣波 | Electric and hand-operated multidirectional fruit picking device |
| CN203040208U (en) * | 2012-12-12 | 2013-07-10 | 沈福林 | Fruit picker |
| CN204741856U (en) * | 2015-07-07 | 2015-11-11 | 重庆凯跃农业发展有限公司 | A fruit harvesting device for agriculture sightseeing tourism |
| CN205389517U (en) * | 2016-02-16 | 2016-07-27 | 李学恩 | Ware is picked to comb shape fruit vegetables |
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2016
- 2016-02-16 CN CN201610086770.1A patent/CN105723939B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105723939A (en) | 2016-07-06 |
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