CN110149906A - It is a kind of can self-positioning carpopodium fruit picking apparatus - Google Patents
It is a kind of can self-positioning carpopodium fruit picking apparatus Download PDFInfo
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- CN110149906A CN110149906A CN201910543972.8A CN201910543972A CN110149906A CN 110149906 A CN110149906 A CN 110149906A CN 201910543972 A CN201910543972 A CN 201910543972A CN 110149906 A CN110149906 A CN 110149906A
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- fruit
- telescopic rod
- shear
- support plate
- rope body
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 91
- 235000003140 Panax quinquefolius Nutrition 0.000 claims abstract description 11
- 240000005373 Panax quinquefolius Species 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000010008 shearing Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005381 potential energy Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
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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
- 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 it is a kind of can self-positioning carpopodium fruit picking apparatus, including shear, contain fruit device, support device, wire storage device, telescopic rod, handle and the string bag.In fruit-picking, guarantee that the carpopodium to fruit-picking enters in shear, realizes automatic precise positioning fruit carpopodium by the cooperation of shear, Sheng fruit device and support device.By adjusting the elastic force of the spring in all parts, realizes storage and release elastic potential energy, achieve the purpose that component automatically resets, design rationally, realizes rationally and efficiently using for the energy.Before picking, the length of telescopic rod is adjusted to pick the fruit of corresponding height, and the fruit positioned at different location can be picked by adjusting the angle contained between fruit device and support device, keep the scope of application wider.
Description
Technical field
The invention belongs to fruit picking field, it is specifically a kind of can self-positioning carpopodium fruit picking apparatus.
Background technique
With the development of agricultural machinery, a large amount of fruit picking apparatus accordingly occurs.The appearance of fruit picking apparatus, has saved labor
The physical efficiency of dynamic person, improves the efficiency of fruit-picking, allows picker when picking the fruit of higher position, without climbing to height in person
It goes out fruit-picking, ensure that the personal safety of picker.Application No. is 201810422871.0 documents to disclose a kind of week
Fruit picking robot is sheared to multistation, this device needs manually to go for carpopodium in picking, but carpopodium is generally wait pick
The top of fruit, people can not be immediately seen on ground, so causing to be difficult to navigate to accurate location, cause under picking efficiency
Drop.The document of application number 201810138812.0 discloses device for picking and seed harvester, this device is directly made in fruit-picking
Used in the surface of fruit-picking, it may cause the damage on fruit-picking surface and cause unnecessary loss.
Summary of the invention
In view of the deficiencies of the prior art, the technical issues of present invention intends to solve be to provide it is a kind of can self-positioning carpopodium water
Fruit device for picking.
The technical solution that the present invention solves the technical problem be to provide it is a kind of can self-positioning carpopodium fruit picking apparatus,
Including telescopic rod, handle and the string bag；It is characterized in that the device for picking further includes shear, contains fruit device, support device and storage
Line apparatus；
The shear includes cover board, knife box, clamps part, blade, connecting rod, sliding block, the first spring, the first rope body, cuts
Cutting apparatus frame, interconnecting piece and second spring；It is two knife boxes, bottom or so at left and right sides of the top of the shear frame
Two sides are two interconnecting pieces；Cover board is fixed at the top of knife box, the inner space of formation is placed with blade, and blade can be internal empty
Interior movement；Knife box end has oblique angle, is slid into effective viscous shear space that blade is formed convenient for carpopodium；Two knife boxes it is opposite
Blade outlet is provided at position, cutting is realized in the stretching and two blades fits for blade；Connecting rod is located inside knife box, even
One end of bar and the end of blade are hinged, and the other end is hinged with sliding block；Sliding block is placed in the sliding slot inside knife box, can be along cunning
Slot movement；First spring is placed in sliding slot, and one end is fixedly connected with the end of sliding slot, and one end of the other end and sliding block is fixed to be connected
It connects；The other end of sliding block is fixedly connected with one end of the first rope body；Two first rope body the other end and wire storage device second
Body of restricting connects；Interconnecting piece internal openings, for placing second spring；It clamps part and is connected to interconnecting piece side, connection is protruded into end
In portion's internal openings, cooperates with the guide-track groove for containing fruit device, realize the limit to the link block for containing fruit device；The shear
The rear end of frame is provided with long plate hole, cooperates with the long slab for containing fruit device；
The Sheng fruit device includes baffle, contains fruit plate, limit switch, long slab, link block, the first support plate, motor support
Plate, motor, shaft, idler wheel and third rope body；The left and right ends for containing fruit plate are respectively fixed with a link block, and one end is fixed
There is long slab, bottom is fixed with the first support plate；The side that link block is fixed on one end of Sheng fruit plate is provided with guide-track groove, the insertion of this end
It in the aperture of interconnecting piece, contacts, can be slided along the aperture of interconnecting piece with the end of second spring；Guide-track groove and shear
Part cooperation is clamped, realizes and clamps；Baffle is evenly equipped on link block；Long slab is inserted into the long plate hole of shear, end installation
Limit switches；The cooperation of the shear frame of limit switch and shear；The motor support plate is fixed on the first support
On plate；Motor is fixed in motor support plate, and output end is fixed with shaft；The both ends of shaft rotatably connect with the first support plate
It connects, is fixed with idler wheel thereon；One end of third rope body is fixed on idler wheel, and the other end is fixed on the shear frame of shear
On frame；Non-circular guide groove is provided in first support plate；The string bag, which is installed on, to be contained on fruit device；
The support device includes third spring, the 4th spring, connecting plate, supporting element, regulating part and the second support plate；Institute
It states connecting plate and passes through the non-circular guide groove for containing fruit device, the two cooperates, and connecting plate can be straight along non-circular guide groove single-degree-of-freedom
Line sliding, the two are relatively unrotatable；Connection board ends are fixed on inside the second support plate；4th spring is nested in connecting plate
Outside, one end is fixedly connected with the first support plate for containing fruit device, and the other end is fixedly connected with the second support plate；Third spring is nested
In outside connecting plate, one end is fixedly connected with the first support plate for containing fruit device, and the other end is fixedly connected with the second support plate；Second
The end of support plate and one end of supporting element are hinged by regulating part；The connecting hole of regulating part insertion the second support plate and supporting element
In, the elastic of the second support plate and supporting element is adjusted, and then realize the angle between the second support plate of adjustment and supporting element；Support
The other end of part and one end of telescopic rod are detachably connected；
The wire storage device includes wire box, baffle, plane scroll spring, spool, axle cap, spool, gear wheel, manipulator
Handle, sector gear, support rod, torsionspring and the second rope body；One end of the wire box and the other end of telescopic rod detachably connect
It connects, the other end is detachably connected with handle；The support rod is fixed on wire box side；Operation handle rotatably connects with support rod
It connects, end has sector gear；Torsionspring is set on the outside of support rod, and one end is fixedly connected with wire box, the other end and behaviour
It is fixedly connected as handle；Spool is located inside wire box, is rotatably connected with wire box, and one end is stretched out outside wire box；Axle cap is fixed on line
One end of axis is located at outside wire box；Baffle one end is articulated in wire box, is located at the ipsilateral of wire box with axle cap；Baffle and axle cap cooperate
For controlling the rotation of spool；Spool is located at the inside of wire box, is set on the outside of spool, is rotatably connected with spool；Gear wheel
It is fixed on outside spool, when work engages with sector gear；One end of second rope body is fixed on outside spool, and the other end is successively worn
Connection box, telescopic rod, supporting element through-hole, be fixedly connected with the other end of two first of shear rope bodies；Second rope body
A part be wound on the outside of spool so that the second body of restricting is in straight configuration when telescopic rod be in original state；The plane
Scroll spring is located at the inside of wire box, and one end is fixedly connected with the outer surface of spool, and the other end is fixedly connected with spool.
Compared with prior art, the beneficial effects of the invention are that:
1, in fruit-picking, by shear, the cooperation guarantee of fruit device and support device is contained to fruit-picking
Carpopodium enters in shear, realizes automatic precise positioning fruit carpopodium.
2, by adjusting the elastic force of each spring, storage and release elastic potential energy is realized, the mesh that component automatically resets is reached
, design rationally, realizes rationally and efficiently using for the energy.
3, by the cooperation of the baffle of wire storage device and axle cap, it is capable of the spring of proper storage and release plane scroll spring
Power, the spring force of adjustable plane scroll spring guarantee so that telescopic rod, which does not influence blade when reaching elongation requirement for height, goes out knife
The stationarity of device.
4, before picking, the length of telescopic rod is adjusted to pick the fruit of corresponding height by locking member, passes through regulating part
The fruit positioned at different location can be picked by adjusting the angle contained between fruit device and support device, keep the scope of application wider.
5, in picking, operator, which only needs fruit to be put into, contains fruit device, and fruit can be cut by then operating operation handle
Handle realizes the purpose of picking, it is not necessary to waste time to look for carpopodium, improve picking efficiency.
6, it in picking because picking power does not act directly on fruit surface, but directly cuts carpopodium and reaches picking mesh
, so avoiding device for picking damaged fruit.
Detailed description of the invention
Fig. 1 is overall structure stereoscopic schematic diagram of the invention；
Fig. 2 is shear of the invention, contains fruit device, support device and string bag installation stereoscopic schematic diagram；
Fig. 3 is shear of the invention, contains fruit device, support device and string bag installation schematic top plan view；
Fig. 4 is shear structural schematic diagram of the invention；
Fig. 5 is Sheng fruit apparatus structure schematic diagram of the invention；
Fig. 6 is support device structure diagram of the invention；
Fig. 7 is telescopic rod of the invention, wire storage device and handle scheme of installation；
Fig. 8 is the line A-A schematic cross-sectional view of Fig. 7 of the present invention；
Fig. 9 is wire storage device schematic cross-sectional view of the invention.
In figure: 1, shear；1-1, cover board；1-2, knife box；1-3, part is clamped；1-4, blade；1-5, connecting rod；1-6, cunning
Block；1-7, the first spring；1-8, the first rope body；1-9, sliding slot；1-10, oblique angle；1-11, blade outlet；1-12, shear frame
Frame；1-13, interconnecting piece；1-14, rope body connector；1-15, second spring；1-16, long plate hole；1-17, rope body fixing piece；
2, fruit device is contained；2-1, baffle；2-2, fruit plate is contained；2-3, limit switch；2-4, long slab；2-5, link block；2-6,
Non-circular guide groove；2-7, the first support plate；2-8, motor support plate；2-9, motor；2-10, shaft；2-11, idler wheel；2-12,
Three rope bodies；2-13, guide-track groove；
3, support device；3-1, third spring；3-2, the 4th spring；3-3, connecting plate；3-4, supporting element；3-5, the first spiral shell
Pit；3-6, through-hole；3-7, regulating part；3-8, the second support plate；
4, telescopic rod；4-1, upper hollow telescopic rod；4-2, under hollow telescopic rod；4-3, locking member；4-4, retaining ring；4-5,
Nut；4-6, bolt；4-7, set lever；
5, wire storage device；5-1, wire box；5-2, baffle；5-3, plane scroll spring；5-4, spool；5-5, axle cap；5-6,
Spool；5-7, gear wheel；5-8, operation handle；5-9, sector gear；5-10, support rod；5-11, torsionspring；5-12, second
Rope body；5-13, the second threaded hole；5-14, third threaded hole；
6, handle；7, the string bag.
Specific embodiment
Specific embodiments of the present invention are given below.Specific embodiment is only used for that present invention be described in more detail, unlimited
The protection scope of the claim of this application processed.
The present invention provides it is a kind of can the fruit picking apparatus of self-positioning carpopodium (abbreviation device for picking referring to Fig. 1-9), including is stretched
Contracting bar 4, handle 6 and the string bag 7；It is characterized in that the device for picking further includes shear 1, contains fruit device 2, support device 3 and storage
Line apparatus 5；
The shear 1 includes cover board 1-1, knife box 1-2, clamps part 1-3, blade 1-4, connecting rod 1-5, sliding block 1-6, the
One spring 1-7, the first rope body 1-8, shear frame 1-12, interconnecting piece 1-13 and second spring 1-15；The shear
It is two symmetrical knife box 1-2 at left and right sides of the top of frame 1-12, is two symmetrical interconnecting piece 1-13 at left and right sides of bottom；
Cover board 1-1 is fixed at the top of knife box 1-2, the inner space of formation is placed with blade 1-4, and blade 1-4 can be in inner space
Movement；The knife end box 1-2 has oblique angle 1-10, is slid into effective viscous shear space that blade 1-4 is formed convenient for carpopodium；Two knife boxes
Blade outlet 1-11 is provided at the side relative position of 1-2, the stretching and two blade 1-4 cooperations for blade 1-4 are realized
Cutting；Connecting rod 1-5 is located inside knife box 1-2, and one end of connecting rod 1-5 and the end of blade 1-4 are hinged, the other end and sliding block 1-6
Middle part it is hinged；Sliding block 1-6 is placed in the sliding slot 1-9 inside knife box 1-2,1-9 can be moved along the chute；First spring 1-7
It is placed in sliding slot 1-9, one end is fixedly connected with the end of sliding slot 1-9, and the other end is fixedly connected with one end of sliding block 1-6；It is sliding
The other end of block 1-6 is fixedly connected with one end of the first rope body 1-8；The other end of two first rope body 1-8 and wire storage device 5
Second rope body 5-12 connection；Interconnecting piece 1-13 internal openings, for placing second spring 1-15；Part 1-3 is clamped to be threadedly connected to
The side interconnecting piece 1-13, end are protruded into interconnecting piece 1-13 internal openings, are cooperated with the guide-track groove 2-13 for containing fruit device 2, are realized
Clamping limit to the link block 2-5 for containing fruit device 2；The rear end of the shear frame 1-12 is provided with long plate hole 1-16, with
Contain the long slab 2-4 cooperation of fruit device 2；
The Sheng fruit device 2 includes baffle 2-1, contains fruit plate 2-2, limit switch 2-3, long slab 2-4, link block 2-5, first
Support plate 2-7, motor support plate 2-8, motor 2-9, shaft 2-10, idler wheel 2-11 and third rope body 2-12；The Sheng fruit plate 2-2
Left and right ends be respectively fixed with a link block 2-5, one end is fixed with long slab 2-4, and bottom is vertically fixed the first support plate
2-7；Link block 2-5 is arcuate structure；The side that link block 2-5 is fixed on one end of Sheng fruit plate 2-2 is provided with guide-track groove 2-13, this
In the aperture of end insertion interconnecting piece 1-13, contacts, can be slided along the aperture of interconnecting piece 1-13 with the end of second spring 1-15；
The clamping part 1-3 of guide-track groove 2-13 and shear 1 cooperates, and realizes and clamps；Baffle 2-1 is evenly equipped on link block 2-5, for putting
Set the fruit picked；Long slab 2-4 is inserted into the long plate hole 1-16 of shear 1, and limit switches 2-3 is installed in end；
The shear frame 1-12 of limit switch 2-3 and shear 1 cooperates, for touching shear as limit switch 2-3
When frame 1-12, motor 2-9 stops working；The motor support plate 2-8 is fixed on the first support plate 2-7；Motor 2-9 is fixed
In on motor support plate 2-8, output end is fixed with shaft 2-10；The both ends of shaft 2-10 pass through rolling bearing and the first support
Plate 2-7 is rotatably connected, and is fixed with idler wheel 2-11 thereon；One end of third rope body 2-12 is fixed on idler wheel 2-11, the other end
It is fixed on the shear frame 1-12 of shear 1；Non-circular guide groove 2-6 is provided on first support plate 2-7；The string bag
7 are installed on Sheng the fruit plate 2-2 and link block 2-5 for containing fruit device 2；Shaft 2-10 rotation, idler wheel are driven when motor 2-9 work
2-11 is rotated together with shaft 2-10, while third rope body 2-12 being driven to shorten, and pulls shear 1 to move, while the second bullet
Spring 1-15 stores elastic force, for pushing shear 1 to return to initial position when the disappearance of the pulling force of third rope body 2-12；
The support device 3 includes third spring 3-1, the 4th spring 3-2, connecting plate 3-3, supporting element 3-4, regulating part 3-
The 7 and second support plate 3-8；The connecting plate 3-3 passes through the non-circular guide groove 2-6 for containing fruit device 2, and the two shape is identical and size
It can cooperate, connecting plate 3-3 can be along non-circular guide groove 2-6 single-degree-of-freedom linear slide, and the two is relatively unrotatable；Connection
Plate 3-3 is fixed at both ends inside the second support plate 3-8；4th spring 3-2 is nested in outside connecting plate 3-3, one end and Sheng fruit device 2
The first support plate 2-7 be fixedly connected, the other end is fixedly connected with the second support plate 3-8；Third spring 3-1 is nested in connecting plate
Outside 3-3, one end is fixedly connected with the first support plate 2-7 for containing fruit device 2, and the other end is fixedly connected with the second support plate 3-8；The
Four spring 3-2 and third spring 3-1 return to initial position after connecting plate 3-3 side-to-side movement for containing fruit device 2；Second support
The end of plate 3-8 and one end of supporting element 3-4 are hinged by regulating part 3-7；Regulating part 3-7 is inserted into the second support plate 3-8 and branch
In the connecting hole of support member 3-4, is realized by screw thread or other modes and adjusts the elastic of the second support plate 3-8 and supporting element 3-4,
And then realize the angle between adjustment the second support plate 3-8 and supporting element 3-4；The other end of supporting element 3-4 and the one of telescopic rod 4
End is detachably connected；
The wire storage device 5 includes wire box 5-1, baffle 5-2, plane scroll spring 5-3, spool 5-4, axle cap 5-5, spool
5-6, gear wheel 5-7, operation handle 5-8, sector gear 5-9, support rod 5-10, the rope of torsionspring 5-11 and second body 5-12；
One end of the wire box 5-1 and the other end of telescopic rod 4 are detachably connected, and the other end is detachably connected with handle 6；The support
Bar 5-10 is fixed on the side wire box 5-1；Operation handle 5-8 is rotatably connected by rolling bearing and support rod 5-10, end
With sector gear 5-9；Torsionspring 5-11 is set on the outside of support rod 5-10, and one end is fixedly connected with wire box 5-1, the other end
It is fixedly connected with operation handle 5-8；Spool 5-4 is located inside wire box 5-1, is rotatably connected by rolling bearing and wire box 5-1,
One end is stretched out outside wire box 5-1；Axle cap 5-5 is fixed on one end of spool 5-4, is located at outside wire box 5-1；The one end baffle 5-2 is articulated with
On wire box 5-1, it is located at the ipsilateral of wire box 5-1 with axle cap 5-5；Baffle 5-2 and axle cap 5-5 cooperates for controlling turning for spool 5-4
Dynamic, baffle, which turns to contact with axle cap 5-5, realizes that the fixation of spool 5-4 is locked；Spool 5-6 is located at the inside of wire box 5-1, suit
On the outside of spool 5-4, it is rotatably connected by rolling bearing and spool 5-4；Gear wheel 5-7 is fixed on outside spool 5-6, work
When engaged with sector gear 5-9；One end of second rope body 5-12 is fixed on outside spool 5-6, and the other end sequentially passes through wire box 5-
1, the through-hole 3-6 of telescopic rod 4, supporting element 3-4 is fixedly connected with the other end of two first rope body 1-8 of shear 1；The
A part of two rope body 5-12 is wound on the outside of spool 5-6, so that the second rope body 5-12 is in when telescopic rod 4 is in original state
Straight configuration；The plane scroll spring 5-3 is located at the inside of wire box 5-1, and one end is fixedly connected with the outer surface of spool 5-4,
The other end is fixedly connected with spool 5-6.
Preferably, shear 1 further includes rope body connector 1-14 and rope body fixing piece 1-17；Two first rope body 1-8
The other end with rope body connector 1-14 be fixedly connected, rope body connector 1-14 and wire storage device 5 second restrict body 5-12 it is another
One end is fixedly connected；The rope body fixing piece 1-17 is fixed on the lower section of shear frame 1-12, for contain fruit device 2
One end of third rope body 2-12 is fixedly connected.
Preferably, non-circular guide groove 2-6 is used rectangular, and connecting plate 3-3 uses with non-circular guide groove 2-6 shape identical and ruler
It is very little can be mutually matched rectangular.
Preferably, supporting element 3-4 is provided with the first threaded hole 3-5, connect with the threaded one end of telescopic rod 4；Wire box 5-1 is provided with
Second threaded hole 5-13 and third threaded hole 5-14, is threadedly coupled with the other end of telescopic rod 4 and handle 6 respectively；
Preferably, the telescopic rod 4 include upper hollow telescopic rod 4-1, under hollow telescopic rod 4-2 and locking member 4-3；In upper
One end of empty telescopic rod 4-1 is equipped with external screw thread and is threadedly coupled with the first threaded hole 3-5 of support rod 3-4；Under hollow telescopic rod 4-2
It is set on the outside of hollow telescopic rod 4-1, formation can pull connection；Under hollow telescopic rod 4-2 one end be equipped with external screw thread and line
The second threaded hole 5-13 of box 5-1 is threadedly coupled；Locking member 4-3 is nested in down hollow telescopic rod 4-2 and upper hollow telescopic rod 4-1
Outside, for being fastened after the connection length of telescopic rod 4-2 hollow under adjusting and upper hollow telescopic rod 4-1；
Preferably, the locking member 4-3 includes retaining ring 4-4, nut 4-5, bolt 4-6 and set lever 4-7；Retaining ring
4-4 is nested in down on the outside of hollow telescopic rod 4-2；After bolt 4-6 passes through the through-hole at the both ends retaining ring 4-4, one end and nut 4-5 spiral shell
Line connection, one end of the other end and set lever 4-7 are hinged；The hinged end of set lever 4-7 uses eccentric wheel or cam, presses
The set lever 4-7 other end is pressed, set lever 4-7 is rotated around bolt 4-6, by hinged end retaining ring 4-4 is shunk, lock
Determine the length of telescopic rod 4.
Positive Thailand YBLX -19/001 can be used in the limit switch 2-3.
The working principle of the invention and workflow are:
Before fruit-picking, the length of telescopic rod 4 is adjusted to pick the fruit of corresponding height by locking member 4-3, passes through tune
It saves part 3-7 and adjusts the angle contained between fruit device 2 and support device 3, the fruit positioned at different location can be picked.At increase
When the bar of the telescopic rod 4 of original state is long, baffle 5-2 is contacted with axle cap 5-5, increase telescopic rod 4, pulls the second rope body 5-
12, so that spool 5-6 and spool 5-4 is relatively rotated, so that plane scroll spring 5-3 and the first spring 1-7 storing spring power；It stretches
Contracting bar 4 is locked after being adjusted to suitable length by locking member 4-3；When need to shorten bar it is long when, locking member 4-3 is discharged, by flat
Face scroll spring 5-3 discharges elastic potential energy and realizes the rope of automatic deploying and retracting second body 5-12.When the bar for increasing telescopic rod 4 it is long too long so that
The elastic force of first spring 1-7 increases to when blade 1-4 can be pushed to stretch out from blade outlet 1-11, by baffle 5-2 and axle cap 5-5
Contact disconnect, spool 5-4 is freely rotated, the partial spring power of release plane scroll spring 5-3 and the first spring 1-7, can be with
Blade 1-4 is retracted.
Start to pick, sector gear 5-9 is not engaged with gear wheel 5-7.Fruit plate 2-2 will be contained to be placed under fruit-picking
Side starts motor 2-9, drives idler wheel 2-11 rotation, so that third rope body 2-12 be driven to shorten, pulls shear 1 along even
Block 2-5 movement is connect, second spring 1-15 stores elastic force at this time.If the carpopodium to fruit-picking does not have face blade to export 1-
11, while shear 1 is moved along link block 2-5, carpopodium will move along oblique angle 1-10 while push shear 1
It is moved together along connecting plate 3-3 with fruit device 2 is contained, compresses third spring 3-1 or the 4th spring 3-2, it is ensured that fruit-picking
Carpopodium slides into effective viscous shear space that blade outlet 1-11 is formed, and realizes and fruit carpopodium is accurately positioned, and it is logical to contain fruit device 2 later
It crosses third spring 3-1 and the 4th spring 3-2 returns to initial position.When shear frame 1-12 and limit switch 2-3 are contacted,
Motor 2-9 stop motion.
Then operating personnel operates operation handle 5-8, rotates operation handle 5-8 around support rod 5-10, drives simultaneously
Torsionspring 5-11 rotates together storing spring power, and sector gear 5-9 engages cooperation with gear wheel 5-7 to push canine tooth at this time
5-7 rotation is taken turns, spool 5-6 roll 5-4 is rotated, the second rope body 5-12 drives the first rope body 1-8 on spool 5-6
Movement, and then moved with movable slider 1-6, so that connecting rod 1-5 be pushed to move, the first spring 1-7 is stretched storing spring power, connecting rod
1-5 pushes blade 1-4 to stretch out to cut off carpopodium from blade outlet 1-11, and fruit, which is fallen into, contains fruit device 2.Unclamp operation handle 5-
The spring force of torsionspring 5-11 storage resets operation handle 5-8 when the pulling force of 8, third rope body 2-12 disappear, while first
The spring 1-7 stored spring force that is stretched makes blade 1-4 return to initial position, and second spring 1-15 effect makes shear 1
Initial position is returned to, primary picking fruit process is completed.
The present invention does not address place and is suitable for the prior art.
Claims (6)
1. one kind can self-positioning carpopodium fruit picking apparatus, including telescopic rod, handle and the string bag；It is characterized in that the device for picking is also
Including shear, contain fruit device, support device and wire storage device；
The shear includes cover board, knife box, clamps part, blade, connecting rod, sliding block, the first spring, the first rope body, shearing dress
Set frame, interconnecting piece and second spring；It is two knife boxes, the bottom left and right sides at left and right sides of the top of the shear frame
For two interconnecting pieces；Cover board is fixed at the top of knife box, the inner space of formation is placed with blade, and blade can be in inner space
Movement；Knife box end has oblique angle, is slid into effective viscous shear space that blade is formed convenient for carpopodium；The relative position of two knife boxes
Place is provided with blade outlet, and cutting is realized in the stretching and two blades fits for blade；Connecting rod is located inside knife box, connecting rod
One end and the end of blade are hinged, and the other end is hinged with sliding block；Sliding block is placed in the sliding slot inside knife box, can be transported along the chute
It is dynamic；First spring is placed in sliding slot, and one end is fixedly connected with the end of sliding slot, and the other end is fixedly connected with one end of sliding block；
The other end of sliding block is fixedly connected with one end of the first rope body；Two first rope body the other end and wire storage device second rope body
Connection；Interconnecting piece internal openings, for placing second spring；It clamps part and is connected to interconnecting piece side, end is protruded into interconnecting piece
In portion's aperture, cooperates with the guide-track groove for containing fruit device, realize the limit to the link block for containing fruit device；The shear frame
Rear end be provided with long plate hole, with contain fruit device long slab cooperate；
The Sheng fruit device includes baffle, contains fruit plate, limit switch, long slab, link block, the first support plate, motor support plate, electricity
Machine, shaft, idler wheel and third rope body；The left and right ends for containing fruit plate are respectively fixed with a link block, and one end is fixed with length
Plate, bottom are fixed with the first support plate；The side that link block is fixed on one end of Sheng fruit plate is provided with guide-track groove, the insertion connection of this end
It in the aperture in portion, contacts, can be slided along the aperture of interconnecting piece with the end of second spring；The clamping of guide-track groove and shear
Part cooperation, realizes and clamps；Baffle is evenly equipped on link block；Long slab is inserted into the long plate hole of shear, and end installation is limited
Bit switch；The cooperation of the shear frame of limit switch and shear；The motor support plate is fixed in the first support plate；
Motor is fixed in motor support plate, and output end is fixed with shaft；The both ends of shaft are rotatably connected with the first support plate,
On be fixed with idler wheel；One end of third rope body is fixed on idler wheel, and the other end is fixed on the shear frame of shear；
Non-circular guide groove is provided in first support plate；The string bag, which is installed on, to be contained on fruit device；
The support device includes third spring, the 4th spring, connecting plate, supporting element, regulating part and the second support plate；The company
Fishplate bar passes through the non-circular guide groove for containing fruit device, and the two cooperates, and connecting plate can be sliding along non-circular guide groove single-degree-of-freedom straight line
Dynamic, the two is relatively unrotatable；Connection board ends are fixed on inside the second support plate；4th spring is nested in outside connecting plate, and one
It holds and is fixedly connected with the first support plate for containing fruit device, the other end is fixedly connected with the second support plate；Third spring is nested in company
Outside fishplate bar, one end is fixedly connected with the first support plate for containing fruit device, and the other end is fixedly connected with the second support plate；Second support
The end of plate and one end of supporting element are hinged by regulating part；Regulating part is inserted into the connecting hole of the second support plate and supporting element,
The elastic of the second support plate and supporting element is adjusted, and then realizes the angle between the second support plate of adjustment and supporting element；Supporting element
The other end and one end of telescopic rod be detachably connected；
The wire storage device includes wire box, baffle, plane scroll spring, spool, axle cap, spool, gear wheel, operation handle, fan
Shape gear, support rod, torsionspring and the second rope body；One end of the wire box and the other end of telescopic rod are detachably connected, separately
One end is detachably connected with handle；The support rod is fixed on wire box side；Operation handle is rotatably connected with support rod, end
Portion has sector gear；Torsionspring is set on the outside of support rod, and one end is fixedly connected with wire box, and the other end and operation handle are solid
Fixed connection；Spool is located inside wire box, is rotatably connected with wire box, and one end is stretched out outside wire box；Axle cap is fixed on one end of spool,
Outside wire box；Baffle one end is articulated in wire box, is located at the ipsilateral of wire box with axle cap；Baffle and axle cap cooperation are used for control line
The rotation of axis；Spool is located at the inside of wire box, is set on the outside of spool, is rotatably connected with spool；Gear wheel is fixed on spool
Outside, when work, engage with sector gear；One end of second rope body is fixed on outside spool, and the other end sequentially passes through wire box, stretches
The through-hole of contracting bar, supporting element is fixedly connected with the other end of two first rope bodies of shear；A part of second rope body twines
It is around on the outside of spool, so that the second rope body is in straight configuration when telescopic rod is in original state；The plane scroll spring position
In the inside of wire box, one end is fixedly connected with the outer surface of spool, and the other end is fixedly connected with spool.
2. it is according to claim 1 can self-positioning carpopodium fruit picking apparatus, it is characterised in that shear further include rope
Body connector and rope body fixing piece；The other end of two first rope bodies is fixedly connected with rope body connector, rope body connector and storage
The other end of second rope body of line apparatus is fixedly connected；The rope body fixing piece is fixed on the lower section of shear frame, is used for
It is fixedly connected with the one end for the third rope body for containing fruit device.
3. it is according to claim 1 can self-positioning carpopodium fruit picking apparatus, it is characterised in that non-circular guide groove use side
Shape, connecting plate is using identical and size can be mutually matched rectangular with non-circular channel configuration.
4. it is according to claim 1 can self-positioning carpopodium fruit picking apparatus, it is characterised in that supporting element is provided with the first spiral shell
Pit is connect with the threaded one end of telescopic rod；Wire box is provided with the second threaded hole and third threaded hole, another with telescopic rod respectively
End and handle are threadedly coupled.
5. it is according to claim 4 can self-positioning carpopodium fruit picking apparatus, it is characterised in that the telescopic rod includes upper
Hollow telescopic rod, under hollow telescopic rod and locking member；One end of upper hollow telescopic rod is equipped with the first spiral shell of external screw thread and support rod
Pit is threadedly coupled；Under hollow telescopic rod be set on the outside of hollow telescopic rod, formation can pull connection；Under hollow telescopic rod
One end is equipped with external screw thread and is threadedly coupled with the second threaded hole of wire box；Locking member is nested in down hollow telescopic rod and upper hollow flexible
The outside of bar, for being fastened after the connection length of hollow telescopic rod under adjusting and upper hollow telescopic rod.
6. it is according to claim 5 can self-positioning carpopodium fruit picking apparatus, it is characterised in that the locking member include lock
Tight ring, nut, bolt and set lever；Retaining ring is nested in down on the outside of hollow telescopic rod；Bolt passes through the logical of retaining ring both ends
Kong Hou, one end are connect with nut thread, and one end of the other end and set lever is hinged；The hinged end of set lever is using eccentric
Wheel or cam press the set lever other end, and set lever is rotated around bolt, by hinged end retaining ring are shunk, and lock
Determine the length of telescopic rod.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910543972.8A CN110149906B (en) | 2019-06-21 | 2019-06-21 | Fruit picker capable of self-positioning fruit stalks |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910543972.8A CN110149906B (en) | 2019-06-21 | 2019-06-21 | Fruit picker capable of self-positioning fruit stalks |
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| CN110149906B CN110149906B (en) | 2023-11-24 |
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| CN110558037A (en) * | 2019-09-11 | 2019-12-13 | 安徽省中日农业环保科技有限公司 | Agricultural product picking device convenient to save labor |
| CN110972706A (en) * | 2019-12-26 | 2020-04-10 | 江苏农林职业技术学院 | Blueberry picking tool |
| CN112640655A (en) * | 2020-12-23 | 2021-04-13 | 苏宏练 | Device is picked to jackfruit |
| CN114451144A (en) * | 2022-03-17 | 2022-05-10 | 河北省科学院应用数学研究所 | End effector for picking fruits |
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|---|---|
| CN110149906B (en) | 2023-11-24 |
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