CN107711069A - A kind of fruit picker and application method - Google Patents
A kind of fruit picker and application method Download PDFInfo
- Publication number
- CN107711069A CN107711069A CN201711094626.3A CN201711094626A CN107711069A CN 107711069 A CN107711069 A CN 107711069A CN 201711094626 A CN201711094626 A CN 201711094626A CN 107711069 A CN107711069 A CN 107711069A
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- Prior art keywords
- fruit
- blade
- stopper slot
- arresting disk
- fruit picker
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 106
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 5
- 235000012489 doughnuts Nutrition 0.000 claims description 4
- 238000003306 harvesting Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract 1
- 238000010008 shearing Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
Landscapes
- 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 kind of fruit picker and application method, belongs to crops picker technical field.It includes mobile jib, pull unit, chassis, chassis lid, disk cover, blade and drawstring etc., shear and pull unit are connected on the mobile jib of the picker, pull unit and shear are connected by drawstring, six blades of shear make it that the stem of fruit is not in lead to not situation about cutting due to slip, and when blade opens, blade is hidden in disk cover, will not during harvesting damaged fruit, the cloth bag of lower section can deposit certain fruit, without putting down fruit picker every time so that picking process is efficiently convenient.The device of the present invention has the advantages of simple in construction, reasonable in design, easily fabricated.
Description
Technical field
The invention belongs to crops picker technical field, more specifically to a kind of fruit picker and make
Use method.
Background technology
At present, with the continuous social and economic development, the living standard of the people increasingly improves, and fruit is increasingly by people's
Like, therefore the cultivated area of fruit is also constantly increasing.At present, people are when plucking the fruit such as apple, orange, often
Directly hand-held scissors takes fruit from tree, but when scissors cuts base of fruit, fruit will not fall into Fruit basket automatically
In, and need people to take scissors on the other hand, proficiency water receiving fruit, often pick fruit will be put into after one or two fruit collecting bag or
In large bamboo or wicker basket, or even also to come and go and walk about at large bamboo or wicker basket with harvesting, waste time and energy, poor efficiency；In addition, for positioned at eminence
Fruit, traditional method is to break branch curved, or is aided in using stool or ladder, is so possible to that disconnected tree can be broken
Branch, also more wastes time and energy, and efficiency is worse, and is possible to meeting damaged fruit, or even is difficult to ensure that the safety of harvesting personnel.
Currently, occurred some pickers for being used to pluck fruit on fruit tree on the market, but all existed technical
Deficiency.Common scissors-type cutter, shortcoming are to be not easy to be directed at and cut off base of fruit.During fruit-picking, by the " V " shape sword of scissors
Mouth alignment base of fruit, then closes scissors and cuts off base of fruit, but the position of fruit is higher, and " V " shape cutting edge alignment base of fruit is more tired
Difficulty, and the base of fruit of some fruit is very tough and tensile, base of fruit easily slides along scissor blade during shearing, it is difficult to cuts.
In view of the above-mentioned problems, there is technical staff to be correspondingly improved.(the publication date of Chinese patent 201510900046.3
For on March 2nd, 2016) a kind of fruit picker is disclosed, it includes seat ring, inner ring, the 1st blade and the 2nd blade, inner ring
It is movably connected on the inside of seat ring, the 1st blade and the 2nd blade are flexibly connected by rotating shaft, and two blades are also with the connection side of activity
Formula is separately mounted on inner ring and seat ring；When two blades open, two blades form a hollow section with seat ring and inner ring
Domain is used to be inserted in fruit to be plucked.The positioning of this picker and alignment base of fruit are easy, and base of fruit will not slip during harvesting, but
It is that the problem of design is present is that two blades are not on same plane in cutting, two blades so in cutting
It is unable to mating reaction, it is difficult to cut off base of fruit.
This is further improved Chinese patent 201710102445.4 (publication date is on May 17th, 2017), should
Invention is provided with 3 cambered blades, and the bearing pin and a hole on annulus cutterhead of blade one end are rotatablely connected, the pin of the other end
Axle position is in a radial slot of annular rotary table, so that 3 cambered blades form a size and move with it opening for change
Mouthful；To solve the problems, such as that blade is not at same plane, the invention is by blade layered arrangement, by setting the convex of different height
Platform, the gap between blade is eliminated, but the blade of the invention can not shrink completely, can cause the damage of fruit or blade, and
The lateral port of blade is also possible to enter branch or stuck vane blade.
The content of the invention
1. to solve the problems, such as
Fruit picking inconvenience for eminence, the problem of efficiency is low, the present invention provides a kind of simple in construction, operation side
Just fruit picker and method, highly reliable, suitable for high-rise working.
2. technical scheme
In order to solve the above problems, the technical solution adopted in the present invention is as follows：
A kind of fruit picker, including mobile jib, the first position-arresting disk, the second position-arresting disk, chassis, set of blades and pulling dress
Put, the top on the chassis is sequentially provided with the first position-arresting disk, set of blades and the second position-arresting disk, the chassis and from bottom to top
Two position-arresting disks are fixedly connected with mobile jib, wherein：
The set of blades includes N number of blade, wherein, N >=3 and be integer；
The one side of the blade is provided with circular columns, and another side is provided with square column, and the circular columns and square column are not relative；
Second position-arresting disk is provided with plate rail, and plate rail is provided with N1Individual second stopper slot, for limiting the circle on blade
Post is slided or rotated, N only in the second stopper slot1=N；
First position-arresting disk is provided with positive N2The stopper slot of side shape first, for limiting the square column on blade only in the first limit
Slided in the groove of position, the first spacing tray bottom is provided with fixed column, N2=N；
The chassis is provided with the 3rd stopper slot of arc, and the fixed column passes through back-moving spring and bottom through the 3rd stopper slot
Disk connects；The pull unit is used to pull fixed column to slide in the 3rd stopper slot.
Further, the angle between two adjacent the second stopper slots is (360/N) °.
Further, the second described position-arresting disk and plate rail are two donuts, between plate rail and the second position-arresting disk
Pass through N1The connection of individual support, the angle between two neighboring support are (360/N) °, the N1Individual second stopper slot is respectively arranged at institute
State on support.
Further, the pull unit includes drawstring and kneader, and the kneader is located at the hand-held of mobile jib
End, kneader drive fixed column to be slided in the 3rd stopper slot by drawstring.
Further, the pull unit also includes rope clamp, and the rope clamp is located on mobile jib at chassis, the rope
Folder one end is fixed on mobile jib, and the other end is provided with bayonet socket, and the drawstring passes through the bayonet socket.
Further, in addition to collecting bag, the tray bottom are pressed from both sides provided with bag, and the bag is pressed from both sides for fixing collecting bag.
Further, set of blades includes 6 blades, and the second position-arresting disk and plate rail are two donuts, plate rail and
Connected between two position-arresting disks by 6 supports, 6 supports tilt circumferentially be distributed in the same direction, between two neighboring support
Angle is 60 °, and each support is provided with the second stopper slot；The middle part on the chassis is provided with through hole, is set on first position-arresting disk
There are 6 the first stopper slots, connected from beginning to end between the first stopper slot and form regular hexagon, the middle part of regular hexagon is provided with through hole.
Further, the edge of a knife of blade is distributed in the edge of plate rail in set of blades, towards the center of the second position-arresting disk.
Further, shifted to install up and down between adjacent two blade.
The application method of above-mentioned fruit picker, comprises the following steps：
1) using the fruit picker described in any of the above-described, fruit is aligned and is put into the round mouth of picker；
2) kneader is clutched, drives fixed column to be slided in the 3rd stopper slot by drawstring, drives the first position-arresting disk to turn
It is dynamic, while back-moving spring is stretched；
3) the first position-arresting disk rotates, while promoting the square column on blade to be slided in the first stopper slot, on blade
Circular columns are limited by the second stopper slot, are slided in the second stopper slot and are promoted blade to cut fruit stem to engagement at center
Disconnected, fruit is fallen into collecting bag；
4) kneader is unclamped, back-moving spring, which resets, drives fixed column, turns round the first position-arresting disk, blade is spacing first
Disperse under the collective effect of groove and the second stopper slot to surrounding, until recovering initial position；
5) fruit picker is transferred at next fruit, the operation of repeat step 1~4.
3. beneficial effect
Compared to prior art, beneficial effects of the present invention are：
(1) each blade of the invention forms an opening for moving with it change, and each blade is mutual at point of a knife in closure
Engage, slightly misplaced between blade, tight shearing, be not in lead to not situation about cutting because base of fruit slides；
(2) blade is ensconced in the second position-arresting disk 3 when each blade of the invention opens, and water will not be damaged during harvesting
Fruit；
(3) handheld terminal of fruit picker mobile jib 9 of the invention is provided with kneader 11, and kneader 11 passes through drawstring
10 are connected with the fixed column of the bottom of the first position-arresting disk 2, and need to only clutch kneader 11 during harvesting can drive drawstring 10 to make blade
The closure of group 1, it is easy to use without bimanualness；
(4) drawstring 10 of the invention passes through rope clamp 5, makes the one end of drawstring 10 parallel to mobile jib 9, one end parallel to chassis 4,
Fixed column 202 is so enabled smoothly to be slided in the 3rd stopper slot 401 under the pulling of drawstring 10；
(5) collecting bag 8 below fruit picker of the invention can deposit certain fruit, without putting down every time
Fruit picker, it is time saving and energy saving, improve efficiency；
(6) angle of adjacent second stopper slot 302 of the invention is (360/N) °, and the circular columns 101 on blade are only the
Slide or rotate in two stopper slots 302 so that set of blades 1 can tightly combine when closure between blade, be not in
The situation that base of fruit can't cut；
(7) angle between the adjacent groove of first stopper slot 201 of the invention is (180-360/N) °, square on blade
Post 102 only slides in the first stopper slot 201 so that tightly combined between blade when set of blades 1 closes, again can be complete during opening
It is contracted in entirely in disk cover；
(8) present invention is simple in construction, ingenious in design, easily fabricated.
Brief description of the drawings
Fig. 1 is the fruit picker structural representation of the present invention；
Fig. 2 is the structure decomposition figure of the fruit picker main body of the present invention；
Fig. 3 is the structural representation of the second position-arresting disk 3 in the fruit picker of the present invention；
Fig. 4 is the top schematic diagram (a) and bottom schematic diagram (b) of blade in fruit picker of the invention；
Fig. 5 is the structural representation of the first position-arresting disk 2 in the fruit picker of the present invention；
Fig. 6 is the structural representation on the chassis 4 in the fruit picker of the present invention；
Fig. 7 is the structural representation of the rope clamp 5 of fruit picker；
Fig. 8 is the structural representation of the kneader 11 of fruit picker；
The schematic top plan view of (d) when Fig. 9 is (c) and shearing when the fruit picker of the present invention is not sheared；
The structural representation of fruit picker when Figure 10 is 3 blades；
The structural representation of fruit picker when Figure 11 is 4 blades.
In figure：1- set of blades；The position-arresting disks of 2- first；The position-arresting disks of 3- second；4- chassis；5- rope clamps；6- bags press from both sides；7- resets bullet
Spring；8- collecting bags；9- mobile jibs；10- drawstrings；11- kneaders；101- circular columns；102- square columns；The stopper slots of 201- first；
202- fixed columns；301- plate rails；The stopper slots of 302- second；The stopper slots of 401- the 3rd；1101- handle sets；1102- torque springs；
1103- screws；1104- mediates handle；1105- drawstring positioning sleeves.
Embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
A kind of fruit picker of the present embodiment 1, as depicted in figs. 1 and 2, be followed successively by from top to bottom the second position-arresting disk 3,
Set of blades 1 (scheme that 6 blades are selected in the present embodiment), the first position-arresting disk 2, chassis 4 and mobile jib 9, wherein Fig. 1 are fruit
The overall structure diagram of picker, Fig. 2 are the structure decomposition figure of picker.Fig. 4 is blade in fruit picker
Top schematic diagram (a) and bottom schematic diagram (b), as shown in figure 4, in the present embodiment blade to be shaped as wherein one jiao be point of a knife
Irregular pentagon (in actual applications, the shape of blade be not be unique, as long as meeting following condition：1st, certainly
Under right state, each blade can be hidden in the second position-arresting disk 3, will not be damaged during fruit is aligned into picker
Fruit；When the 2nd, clutching kneader, each blade rotation engagement, point of a knife is drawn close to center and tightened up, and occurs without the situation in space), knife
The one side of piece is provided with circular columns 101, and angle is diagonal where circular columns 101 are located at point of a knife, and the another side of blade is provided with square column
102, square column 102 is located at the adjacent angular at the place angle of circular columns 101, when blade is installed, with circular columns 101 one upwardly,
With square column 102 one downwards.
The top of blade is provided with the second position-arresting disk 3, and Fig. 3 is the structural representation of the second position-arresting disk 3, and the second position-arresting disk 3 is
One cirque structure, the middle part of annulus are provided with plate rail 301, and plate rail 301 is also circular ring structure and concentric with the second position-arresting disk 3, the
Connected between two position-arresting disks 3 and plate rail 301 by 6 equidirectional inclined supports, 6 the second stopper slots 302 are respectively arranged at
On 6 supports, only slide or rotate in the second stopper slot 302 for limiting the circular columns 101 on blade, between adjacent stent
Angle be 60 °.Second stopper slot 302 can be through hole, may not be through hole, as long as can be played to circular columns 101 spacing
Effect.Another kind as the present embodiment is improved, and plate rail 301 this structure is not included on picker, directly the
6 the second stopper slots 302 are set on two position-arresting disks 3.
The lower section of blade is provided with the first position-arresting disk 2, as shown in figure 5, the first position-arresting disk 2 is provided with the first stopper slot 201, this
The first stopper slot 201 is regular hexagon structure on the whole in embodiment, and its geometric center overlaps with the center of circle of the first position-arresting disk 2,
The each edge of regular hexagon is groove structure, for limiting the square column 102 on blade only in the groove of the first stopper slot 201
Interior slip, the bottom of the first position-arresting disk 2 are provided with fixed column 202, and the stopper slot 201 of fixed column 202 and first is respectively in the first position-arresting disk
In 2 different faces；Unlike the second stopper slot 302, the first stopper slot 201 is non-through-hole structure, circumferentially distributed knife
Piece, the length of the square column 102 on blade are once successively decreased or increased successively, submits successively or increased height is about blade
Thickness (purpose so set is made in shearing, blade energy mutual dislocation, the process of similar scissor cut).First is spacing
The lower section of disk 2 is provided with chassis 4, as shown in fig. 6, the generally annulus of chassis 4, annulus the provided with circular arc the 3rd is spacing
Groove 401, fixed column 202 may pass through the 3rd stopper slot 401 and be connected by back-moving spring 7 with chassis 4, and fixed column 202 can be
Slided in three stopper slots 401.
The handheld terminal of mobile jib 9 is provided with kneader 11, and kneader 11 is connected by drawstring 10 with fixed column 202, specifically
Ground, one end of drawstring 10 pass through rope clamp 5, and rope clamp 5 is arranged on mobile jib 9, close to (Fig. 6) at chassis 4, and Fig. 7 is the knot of rope clamp 5
Structure schematic diagram, one end of rope clamp 5 is internal diameter and the external diameter identical annulus of mobile jib 9, and fixedly sleeved on mobile jib 9, the other end is solid
Surely the quarter butt being connected on annulus, quarter butt are provided with bayonet socket, and drawstring 10 is connected through the bayonet socket with fixed column 202, and drawstring 10 can
In bayonet socket slidably, fixed column 202 is connected with one end of back-moving spring 7 simultaneously, the other end and the chassis 4 of back-moving spring 7
Connection.Fig. 8 is the structural representation of kneader 11, and kneader 11 mainly make use of lever principle, similar to it is traditional from
Driving brake lever, by handle set 1101, torque spring 1102, screw 1103, kneading handle 1104 and drawstring positioning sleeve 1105
Composition, handle set 1101 is cyclic structure, is socketed and is fixed on mobile jib 9, and handle set 1101 and kneading handle 1104 pass through spiral shell
The connection of nail 1103, screw connection are provided with a torque spring 1102, and the torque spring one end is fixed with handle set 1101, another
End is fixed with mediating handle 1104.When hand, which is clutched, mediates handle 1104, mediate handle 1104 and rotated around screw 1103, drawstring
10 move in the drawstring positioning sleeve 1105 of the afterbody of handle set 1101, reach the mesh for pulling fixed column 202 and final fruit-picking
's；When hand, which unclamps, mediates handle 1104, mediate handle 1104 and replied at once in the presence of torque spring 1102, drawstring 10
Initial position is replied, back-moving spring 7 plays a role simultaneously.The setting of kneader 11 so that cutting off the process of base of fruit only needs one
Hand can be completed, and a vacant other hand can complete other work, simple to operate.
Second position-arresting disk 3 and chassis 4 are fixedly connected with mobile jib 9, and the position-arresting disk 2 of set of blades 1 and first is not fixed with mobile jib 9
The lower section of chassis 4 of the present embodiment is provided with 4 bags and presss from both sides 6, to fix collecting bag 8, for accepting by the fruit of cutting stem,
Fruit is taken out without putting down fruit picker every time, it is time saving and energy saving, improve efficiency.
The application method of the fruit picker of the present embodiment, comprises the following steps：
1) Fig. 9 (c) is the schematic top plan view of fruit picker under original state, and fruit is aligned and is put into picker
Round mouth in；
2) kneader 11 is clutched, drives fixed column 202 to be slided in the 3rd stopper slot 401 by drawstring 10, drives the
One position-arresting disk 2 rotates, while back-moving spring 7 is stretched；
3) the first position-arresting disk 2 rotates, while promoting the square column 102 on blade to be slided in the first stopper slot 201, knife
Circular columns 101 on piece are limited by the second stopper slot 302, are slided in the second stopper slot 302 and are promoted blade to nibbling at center
(structural representation when fruit picker as shown in Fig. 9 (d) is sheared) is closed, fruit stem is cut, fruit falls into collection
In bag 8；
4) kneader 11 is unclamped, back-moving spring 7, which resets, drives fixed column 202, turns round the first position-arresting disk 2, blade exists
Disperse under the collective effect of first stopper slot 201 and the second stopper slot 302 to surrounding, until recovering initial position；
5) fruit picker is transferred at next fruit, the operation of repeat step 1~4.
Embodiment 2
The fruit picker of the present embodiment 2 and embodiment 1 are basically identical, and difference is, as shown in Figure 10, use
3 blades；Connected between the position-arresting disk 3 of plate rail 301 and second by 3 inclined supports, the angle between adjacent stent is 120
°；The first stopper slot 201 in the present embodiment on the first position-arresting disk 2 is triangular in shape on the whole, and each edge of triangle is groove
Structure, the angle between adjacent grooves is 60 °, namely the first stopper slot 201 is equilateral triangle structure on the whole.
It is identical with the methods described of embodiment 1 using the method for the fruit picker fruit-picking in the present embodiment.
3 blades of the present embodiment shearing when before this blade mutually converged, formation surround state, treat cutting object (if
The base of a fruit) surrounded positioned at blade in the space to be formed, then blade mutual dislocation reaches the state shown in Figure 10, and shearing is more abundant, just
In disposably base of fruit is cut.It can be seen from fig. 10 that because the basic configuration and size of blade and the guarantor in embodiment 1
Hold unanimously, although the edge of a knife can mesh together, the wherein knife back of a blade of adjacent two blade and the edge of a knife of another blade
Between larger space be present, in practical application, the debris such as branch is easily stuck in the difficulty for increasing shearing in space, therefore can
To consider to increase the size of blade, so as to reduce space, but so require that the sharpness of point of a knife is higher, otherwise shear meeting
It is more laborious.
Embodiment 3
The fruit picker of the present embodiment 3 and embodiment 1 are basically identical, and difference is, as shown in figure 11, use
4 blades；Connected between the annulus at the center of plate rail 301 and the second position-arresting disk 3 by 4 inclined supports, between adjacent stent
Angle is 90 °；The first stopper slot 201 in the present embodiment on the first position-arresting disk 2 is in quadrangle on the whole, every of quadrangle
While being groove structure, the angle between adjacent grooves is 90 °, namely the first stopper slot 201 is square structure on the whole.
It is identical with the methods described of embodiment 1 using the method for the fruit picker fruit-picking in the present embodiment.
As seen from Figure 11, the same manner as in Example 2, in shearing, blade mutually converged 4 blades of the present embodiment before this
Poly-, state is surrounded in formation, treats that cutting object (such as base of fruit) is located at blade and surrounded in the space to be formed, then mutual dislocation, and shearing is more
Fully, it is easy to disposably cut base of fruit.The basically identical feelings of blade shapes it can be seen from Figure 11 and Fig. 9, Figure 10 contrast
Under condition, blade number is more, and the gap between the wherein edge of a knife of the knife back of a blade and another blade of adjacent two blade is smaller,
Shearing is also more laborsaving, but blade number is more, and apparatus structure can be caused more complicated.In summary situation, blade number are 6 (i.e.
When N=6), enable to blade gap as far as possible small, and apparatus structure is also unlikely excessively complicated, is well suited to practical application.
Fruit picker provided by the present invention is described in detail above.Specific case pair used herein
The principle and embodiment of the present invention is set forth, and the explanation of above example is only intended to help the side for understanding the present invention
Method and its core concept.It should be pointed out that for those skilled in the art, the principle of the invention is not being departed from
On the premise of, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the claims in the present invention
Protection domain in.
Claims (10)
1. a kind of fruit picker, it is characterised in that including mobile jib (9), the first position-arresting disk (2), the second position-arresting disk (3), bottom
Disk (4), set of blades (1) and pull unit, the top of the chassis (4) are sequentially provided with the first position-arresting disk (2), blade from bottom to top
Group (1) and the second position-arresting disk (3), the chassis (4) and the second position-arresting disk (3) are fixedly connected with mobile jib (9), wherein：
The set of blades (1) includes N number of blade, wherein, N >=3 and be integer；
The one side of the blade is provided with circular columns (101), and another side is provided with square column (102), circular columns (101) and square
Post (102) is not relative；
Second position-arresting disk (3) is provided with plate rail (301), and plate rail (301) is provided with N1Individual second stopper slot (302), for limiting
Circular columns (101) on blade are only slided in the second stopper slot (302) or rotated, N1=N；
First position-arresting disk (2) is provided with positive N2The stopper slot of side shape first (201), for limiting the square column on blade (102) only
Slided in the first stopper slot (201), the first position-arresting disk (2) bottom is provided with fixed column (202), N2=N；
The chassis (4) is provided with the 3rd stopper slot (401) of arc, and the fixed column (202) is logical through the 3rd stopper slot (401)
Back-moving spring (7) is crossed to be connected with chassis (4)；The pull unit is used to pull fixed column (202) in the 3rd stopper slot (401)
Slide.
2. fruit picker according to claim 1, it is characterised in that two adjacent the second stopper slots (302) it
Between angle be (360/N) °.
3. fruit picker according to claim 2, it is characterised in that described the second position-arresting disk (3) and plate rail
(301) it is two donuts, passes through N between plate rail (301) and the second position-arresting disk (3)1Individual support connection, two neighboring support
Between angle be (360/N) °, the N1Individual second stopper slot (302) is respectively arranged on the support.
4. according to the fruit picker described in claim 1 or 2 or 3, it is characterised in that the pull unit includes drawstring
(10) and kneader (11), the kneader (11) are located at the handheld terminal of mobile jib (9), and kneader (11) passes through drawstring
(10) fixed column (202) is driven to be slided in the 3rd stopper slot (401).
5. fruit picker according to claim 4, it is characterised in that the pull unit also includes rope clamp (5), institute
State rope clamp (5) and be located on mobile jib (9) close chassis (4) place, described rope clamp (5) one end is fixed on mobile jib (9), and the other end is provided with
Bayonet socket, the drawstring (10) pass through the bayonet socket.
6. fruit picker according to claim 5, it is characterised in that also including collecting bag (8), the chassis (4)
Bottom is provided with bag folder (6), and the bag folder (6) is used to fix collecting bag (8).
7. according to the fruit picker described in claim 1 or 2 or 3, it is characterised in that set of blades (1) includes 6 blades,
Second position-arresting disk (3) and plate rail (301) are two donuts, pass through 6 branch between plate rail (301) and the second position-arresting disk (3)
Frame connects, and 6 supports tilt circumferentially be distributed in the same direction, and the angle between two neighboring support is 60 °, is set on each support
There is the second stopper slot (302)；The middle part of the chassis (4) is provided with through hole, and first position-arresting disk (2) is provided with 6 first limits
Position groove (201), connection forms regular hexagon from beginning to end between the first stopper slot (201), and the middle part of regular hexagon is provided with through hole.
8. fruit picker according to claim 7, it is characterised in that the edge of a knife of blade is distributed in set of blades (1)
The edge of plate rail (301), towards the center of the second position-arresting disk (3).
9. fruit picker according to claim 8, it is characterised in that shifted to install up and down between adjacent two blade.
10. the application method of fruit picker according to any one of claims 1 to 9, it is characterised in that including following step
Suddenly：
1) fruit picker according to any one of claims 1 to 9 is used, fruit is aligned and is put into the circle of picker
In mouthful；
2) kneader (11) is clutched, drives fixed column (202) to be slided in the 3rd stopper slot (401) by drawstring (10), band
Dynamic first position-arresting disk (2) rotates, while back-moving spring (7) is stretched；
3) the first position-arresting disk (2) rotates, and promotes the square column (102) on blade in the first stopper slot (201) while slip,
Circular columns (101) on blade are limited by the second stopper slot (302), slide in the second stopper slot (302) promote blade to
Engage, fruit stem is cut, fruit is fallen into collecting bag (8) at center；
4) kneader (11) is unclamped, back-moving spring (7), which resets, drives fixed column (202), turns round the first position-arresting disk (2), knife
Piece disperses under the collective effect of the first stopper slot (201) and the second stopper slot (302) to surrounding, until recovering initial position；
5) fruit picker is transferred at next fruit, the operation of repeat step 1~4.
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| CN201711094626.3A CN107711069B (en) | 2017-11-09 | 2017-11-09 | Fruit picking apparatus and method of use |
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| CN107711069B CN107711069B (en) | 2024-04-16 |
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Cited By (12)
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| CN108377725A (en) * | 2018-04-25 | 2018-08-10 | 黄冈师范学院 | A kind of pineapple picker |
| CN108401656A (en) * | 2018-04-26 | 2018-08-17 | 西南交通大学 | A kind of rotation ring type fruit picker |
| CN108650999A (en) * | 2018-05-19 | 2018-10-16 | 华南农业大学 | The fruit picking component that cutterhead is moved back and forth along circular arc direction |
| CN109041795A (en) * | 2018-06-25 | 2018-12-21 | 杭州电子科技大学 | A kind of fruit and vegetable picking device |
| CN109089544A (en) * | 2018-08-31 | 2018-12-28 | 江汉大学 | A kind of device for picking fruit |
| CN109201447A (en) * | 2018-08-28 | 2019-01-15 | 绩溪袁稻农业产业科技有限公司 | A kind of anti-clogging paddy screening installation |
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| CN110063136A (en) * | 2019-05-05 | 2019-07-30 | 安徽工程大学 | The design method of fruit picking carpopodium cutter device |
| CN110063138A (en) * | 2019-05-05 | 2019-07-30 | 安徽工程大学 | Carpopodium cutter device suitable for fruit picking |
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| CN108377725A (en) * | 2018-04-25 | 2018-08-10 | 黄冈师范学院 | A kind of pineapple picker |
| CN108401656A (en) * | 2018-04-26 | 2018-08-17 | 西南交通大学 | A kind of rotation ring type fruit picker |
| CN108650999A (en) * | 2018-05-19 | 2018-10-16 | 华南农业大学 | The fruit picking component that cutterhead is moved back and forth along circular arc direction |
| CN109041795A (en) * | 2018-06-25 | 2018-12-21 | 杭州电子科技大学 | A kind of fruit and vegetable picking device |
| CN109201447A (en) * | 2018-08-28 | 2019-01-15 | 绩溪袁稻农业产业科技有限公司 | A kind of anti-clogging paddy screening installation |
| CN109089544B (en) * | 2018-08-31 | 2024-03-29 | 江汉大学 | Fruit picking device |
| CN109089544A (en) * | 2018-08-31 | 2018-12-28 | 江汉大学 | A kind of device for picking fruit |
| CN109865687A (en) * | 2018-12-24 | 2019-06-11 | 国网浙江省电力有限公司丽水供电公司 | Rattan processing structure is climbed on a kind of pole guy |
| CN110063138A (en) * | 2019-05-05 | 2019-07-30 | 安徽工程大学 | Carpopodium cutter device suitable for fruit picking |
| CN110063136A (en) * | 2019-05-05 | 2019-07-30 | 安徽工程大学 | The design method of fruit picking carpopodium cutter device |
| CN110063138B (en) * | 2019-05-05 | 2024-06-14 | 安徽工程大学 | Fruit handle cutting device suitable for fruit picking machine |
| CN110192470A (en) * | 2019-06-26 | 2019-09-03 | 吉首大学 | A kind of drum-type Portable fruit picker |
| CN111919595A (en) * | 2020-08-28 | 2020-11-13 | 五邑大学 | Semi-automatic fruit picking device |
| CN112166820A (en) * | 2020-09-16 | 2021-01-05 | 陈冬梅 | Equipment is picked to eminence fruit |
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