CN108575294A - A kind of bionical device for picking of folder torsion formula cherry - Google Patents
A kind of bionical device for picking of folder torsion formula cherry Download PDFInfo
- Publication number
- CN108575294A CN108575294A CN201810735408.1A CN201810735408A CN108575294A CN 108575294 A CN108575294 A CN 108575294A CN 201810735408 A CN201810735408 A CN 201810735408A CN 108575294 A CN108575294 A CN 108575294A
- Authority
- CN
- China
- Prior art keywords
- clamping bar
- rear cover
- bar
- picking
- cherry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000167854 Bourreria succulenta Species 0.000 title claims abstract description 51
- 235000019693 cherries Nutrition 0.000 title claims abstract description 51
- 235000013351 cheese Nutrition 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000002420 orchard Substances 0.000 description 5
- 210000003811 finger Anatomy 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 240000006413 Prunus persica var. persica Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 210000004932 little finger Anatomy 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
- A01D46/22—Baskets or bags attachable to the picker
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses a kind of bionical device for picking of folder torsion formula cherry, including left clamping bar, right clamping bar, middle bar and inner cylinder；The front end of left clamping bar and right clamping bar opening is V-shaped, and tail end is articulated with middle bar front end by rotatable articulation piece, and clamping bar resetting spring is connected between left clamping bar and right clamping bar, is equipped with collects basket below；The tail end of middle bar sequentially passes through inner cylinder resetting spring, rear cover resetting spring, and after the rear cover and handle outline border being mutually permanently connected, is fixedly connected with handle；Inner cylinder is set in outside middle bar, and front end is clamped with the tail portion of left clamping bar and right clamping bar, and rear end is equipped with snap ring, and inner cylinder resetting spring is resisted against between articulation piece and snap ring, and rear cover resetting spring is resisted against between snap ring and rear cover；Equipped with intermeshing spiral teeth by rotation by individual event on front side of the outer wall and rear cover of snap ring.The present invention can avoid being scratched during cherry picking, extend cherry fresh keeping time；Time saving and energy saving, picking efficiency is high；It is simple in structure, it is small and exquisite, it is convenient for carrying.
Description
Technical field
The present invention relates to fruits picking mechanical technical fields, the specially a kind of bionical device for picking of folder torsion formula cherry.
Background technology
For the cherry picking in orchard, the intensive and maturity of cherry growth is different, and cherry is easily touched in picking process
Hinder and is difficult to directly pull up.For orchard worker, their cherry picking mode is usually the picking of cluster cluster, and the picking taken is dynamic
As a pinch torsion formula.But since cherry carpopodium and limb bonding strength are higher, finger and nail can very pain long afterwards for plucking time.
Though scissors cuts mode and can reduce labor intensity, need both hands to operate to avoid cherry from directly falling, picking efficiency it is low and
Cherry is easily scratched, therefore improves picking efficiency and reduces labor intensity as urgent problem to be solved.
According to retrieval, current existing cherry picking device, as Patent No. 201711362331.X is entitled " a kind of adaptive
The Chinese patent of cherry picking device " can adaptively and as connecting rod pick the cherry of eminence, but the patent uses U-shaped knife
Carry out cutting carpopodium, it is desirable that installation accuracy is higher, while relative to the clamping bar of the present apparatus pinch torsion method, the moment which takes without
Method protects cherry.
A kind of for another example Chinese patent of Patent No. 201710871868.2 entitled " cherry picking device ", main tool
For the smooth jagged outer blade of the blade that interlocks, advantage, which is groove, can block carpopodium, but the presence of blade easily scratches pericarp, blade
Complicated shape to manufacture and installation accuracy have higher requirement, overall effect reliability poor.
Invention content
In view of the above-mentioned problems, the purpose of the present invention is to provide it is a kind of it is small and exquisite it is portable, labor intensity can be reduced and be not easy
The folder for damaging pericarp turns round the bionical device for picking of formula cherry.Technical solution is as follows：
A kind of bionical device for picking of folder torsion formula cherry, including left clamping bar, right clamping bar, middle bar and inner cylinder；Before left clamping bar and right clamping bar
End opening is V-shaped, and for clamping cherry handle, tail end is articulated with middle bar front end, left clamping bar and right folder by rotatable articulation piece
It is connected with clamping bar resetting spring between bar, is equipped with the collection basket for accepting cherry below；It is multiple that the tail end of middle bar sequentially passes through inner cylinder
After position spring, rear cover resetting spring, and the rear cover and handle outline border that are mutually permanently connected, it is fixedly connected with handle；Interior jacket casing
Outside loaded on middle bar, front end is clamped with the tail portion of left clamping bar and right clamping bar, and rear end is equipped with snap ring, and inner cylinder resetting spring is resisted against hinged
Between part and snap ring, rear cover resetting spring is resisted against between snap ring and rear cover；It is equipped in rear cover on front side of the outer wall and rear cover of snap ring
By individual event rotates intermeshing spiral teeth when resetting spring compresses.
Convex block is equipped on the outside of the left clamping bar and right clamping bar tail portion, inner cylinder front inner wall both sides are equipped in an axial direction
With the spill sliding slot of convex block cooperation.
Further, the spiral teeth of the outer wall of the snap ring and spiral alveolar there are three or four.
Further, it is also arranged with outer barrel outside the inner cylinder, outer barrel tail end is fixedly connected with rear cover outer；It is tight outside outer barrel
Close is arranged with sleeve, and the collection basket edge is fixed on by short connecting rod on sleeve.
Further, the handle outline border is vertical rectangular frame, and front end frame side passes through logical equipped with bar in supplying
Hole, through-hole periphery is equipped with cheese head screw and nut, for being fixedly connected with the rear cover and outer barrel tail end.
Further, described to state the lower end fixation company for collecting basket edge by axis pin and wing nut and the short connecting rod
It connects.
The beneficial effects of the invention are as follows：The present invention avoids cherry instead of blade used by most of product in the market
The danger being scratched in peach picking process extends cherry fresh keeping time；Orchard worker pulls handle when using the present apparatus, can be with mould
Quasi- orchard worker's human hand is pinched twisting and is made, and cherry and carpopodium are detached, when human hand unclamps handle, under cherry gravity, and cherry total energy
It falls into the collection basket for keeping vertical；Orchard worker, which only needs to pull loose handle " single step " operation, can complete the picking process of cherry, save
Shi Shengli improves picking efficiency；And it is simple in structure, cost is relatively low, is convenient for mass production；Device is small and exquisite, is convenient for carrying.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention folder bionical device for picking of torsion formula cherry.
Fig. 2 is the handle mechanism schematic diagram of the present invention folder bionical device for picking of torsion formula cherry.
Fig. 3 is the outer barrel structural schematic diagram of the present invention folder bionical device for picking of torsion formula cherry.
Fig. 4 is the collection structure schematic diagram of the present invention folder bionical device for picking of torsion formula cherry.
Fig. 5 is the middle rod structure schematic diagram of the present invention folder bionical device for picking of torsion formula cherry.
Fig. 6 is the inner tube structure schematic diagram of the present invention folder bionical device for picking of torsion formula cherry
In figure：The left clamping bars of 1-；The right clamping bars of 2-；3- spacing collars；4- outer barrels；5- sleeves；6- baffles；7- rear cover resetting springs；8-
Handle；9- handle outline borders；10- collects basket；11- axis pins；12- wing nuts；Bar in 13-；14- inner cylinders；15- rear covers；16- round ends
Screw；17- nuts；18- short connecting rods；19- inner cylinder resetting springs；20- clamping bar resetting springs；21- articulation pieces；22- snap rings.
Specific implementation mode
The present invention is described in further details in the following with reference to the drawings and specific embodiments.As shown in Figure 1, a kind of folder torsion formula
The bionical device for picking of cherry, including left clamping bar 1, right clamping bar 2, middle bar 13 and inner cylinder 14；It opens the front end of left clamping bar 1 and right clamping bar 2
V-shaped, for clamping cherry handle, tail end is articulated with 13 front end of middle bar, left clamping bar 1 and right clamping bar by rotatable articulation piece 21
It is connected with clamping bar resetting spring 20 between 2, is equipped with the collection basket 10 for accepting cherry below；In the tail end of middle bar 13 sequentially passes through
After cylinder resetting spring 19, rear cover resetting spring 7, and the rear cover 15 and handle outline border 9 that are mutually permanently connected, fixed with handle 8
Connection；Inner cylinder 14 is set in outside middle bar 13, and front end is clamped with the tail portion of left clamping bar 1 and right clamping bar 2, and rear end is equipped with snap ring 22, interior
Cylinder resetting spring 19 is resisted against between articulation piece 21 and snap ring 22, and rear cover resetting spring 7 is resisted against between snap ring 22 and rear cover 15；
The outer wall of snap ring 22 and 15 front side of rear cover are equipped with when rear cover resetting spring 7 is compressed through individual event rotates intermeshing spiral
Teeth.
As shown in Fig. 2, 8 upper arcuate of handle is index finger reserved location, three arcs of the lower part of handle 8 be respectively middle finger,
Nameless and little finger reserved location, handle 8 are connected by middle bar 13 with left clamping bar 1, right clamping bar 2；9 main body of handle outline border
Frame is approximately quadrilateral frame, and 9 rear portion of handle outline border is arc, and front end frame side is equipped with the through-hole that bar 13 passes through in confession, leads to
Hole periphery is linked together outer barrel 4, rear cover 15 and handle outline border 9 by cheese head screw 16 and nut 17.
As shown in figure 3, left clamping bar 1 and right clamping bar 2 are inclined wedge type, it is connect with handle 8 by middle bar 13, before and after inner cylinder 14
Both ends are equipped with spiral teeth, and 15 front end of rear cover is spiral teeth, and 15 middle part of rear cover is there are the square plate of through-hole, after rear cover 15
End has the cylinder of through-hole, 14 rear end of inner cylinder to be matched with 15 front end of rear cover for centre, and there is rear cover resetting spring 7 at 15 middle part of rear cover；
As shown in figure 5, rear cover resetting spring 7, inner cylinder resetting spring 19 are matched with middle bar 13, there is folder between left clamping bar 1 and right clamping bar 2
Bar resetting spring 20.Convex block, 14 front inner wall both sides of the inner cylinder are equipped on the outside of 2 tail portion of the left clamping bar 1 and right clamping bar
It is equipped with the spill sliding slot coordinated with convex block in an axial direction.Left clamping bar 1 and right clamping bar 2 can be pulled by middle bar 13 before and after inner cylinder 14
It is mobile, and can together be rotated coaxially with the rotation of outer barrel.As shown in fig. 6, the spiral teeth and helical tooth of the outer wall of snap ring 22
Slot there are three or four, the amplitude that left clamping bar 1 and right clamping bar 2 rotate every time can be made at 90 degree or 120 degree, guarantee cherry handle quilt
It twists off.
It is also arranged with outer barrel 4 outside inner cylinder 14,4 tail end of outer barrel is fixedly connected with 15 outer of rear cover；It is closely arranged outside outer barrel 4
There are sleeve 5,10 edge of collection basket to be fixed on sleeve 5 by short connecting rod 18.As shown in figure 4, collection structure includes sleeve 5
And collect basket 10 and form, sleeve 5 matches with outer barrel 4, sleeve 5 by cheese head screw 16, wing nut 12 and axis pin 11 with it is short
Connecting rod 18 matches, and short connecting rod 18 is connected by cheese head screw 16, wing nut 12 and axis pin 11 with basket 10 is collected.It is described to state
10 edge of basket is collected to be fixedly connected with the lower end of the short connecting rod 18 by axis pin 11 and wing nut 12.
Under the action of clamping bar resetting spring 20, left clamping bar 1 and right clamping bar 2 are in open configuration, at this time handle 8 and rear cover
15 fit.When hand pull handle 8 moves backward, moved backward together with the mutually fixed middle bar of handle 8 13, with 13 phase of middle bar
The left clamping bar 1 and right clamping bar 2 of connection also move backward, and the inner cylinder resetting spring 19 inside inner cylinder 14 is pressed during the motion
Contracting, in the case where 14 inside inclined wedge-shaped face of inner cylinder acts on, the clamping bar resetting spring 20 between left clamping bar 1 and right clamping bar 2 is also compressed, directly
It fits together to left clamping bar 1 and right clamping bar 2, left clamping bar 1 and right clamping bar 2 clamp cherry carpopodium at this time.
Under the action of clamping bar resetting spring 20, left clamping bar 1 and right clamping bar 2 are in open configuration, at this time handle 8 and rear cover
15 fit.When hand pull handle 8 moves backward, moved backward together with the mutually fixed middle bar of handle 8 13, with 13 phase of middle bar
The left clamping bar 1 and right clamping bar 2 of connection also move backward, and the inner cylinder resetting spring 19 inside inner cylinder 14 is pressed during the motion
Contracting, in the case where 14 inside inclined wedge-shaped face of inner cylinder acts on, the clamping bar resetting spring 20 between left clamping bar 1 and right clamping bar 2 is also compressed, directly
It fits together to left clamping bar 1 and right clamping bar 2, left clamping bar 1 and right clamping bar 2 clamp cherry carpopodium at this time.
When hand unclamps handle 8, the rear cover resetting spring 7 between inner cylinder 14 and rear cover 15 extends, and inner cylinder 14 is around rear cover 15
Negative direction rotates, this process, the left clamping bar 1 and 2 negative direction of right clamping bar of fitting are rotated by 90 °, and the inner cylinder inside inner cylinder 14 resets bullet
Spring 19 extends, and handle 8 is driven to move forward, and the left clamping bar 1 and right clamping bar 2 being bonded at this time are turned by the lower planes of inner cylinder 14
To the inclined wedge-shaped face of left and right, under the action of clamping bar resetting spring 20, the angle between left clamping bar 1 and right clamping bar 2 becomes larger, until
Handle 8 and rear cover 15 fit, and the angle between left clamping bar 1 and right clamping bar 2 reaches maximum, after completing reseting procedure, cherry
Under the effect of gravity, it falls into the collection basket 10 being connect with outer barrel.
Since sleeve 5 is that circle is matched with outer barrel 4, when handle 8 enters cherry tree with different angle, basket 10 is being collected
Under gravity, collects 10 total energy of basket and keep vertical state, avoid the cherry after picking that from dropping out the appearance for collecting 10 situation of basket.
Claims (6)
1. a kind of bionical device for picking of folder torsion formula cherry, which is characterized in that including left clamping bar（1）, right clamping bar（2）, middle bar（13）With
Inner cylinder（14）；Left clamping bar（1）With right clamping bar（2）Front end open it is V-shaped, for clamping cherry handle, tail end passes through rotatable
Articulation piece（21）It is articulated with middle bar（13）Front end, left clamping bar（1）With right clamping bar（2）Between be connected with clamping bar resetting spring（20）,
It is equipped with the collection basket for accepting cherry below（10）；Middle bar（13）Tail end sequentially pass through inner cylinder resetting spring（19）, rear cover it is multiple
Position spring（7）, and the rear cover that is mutually permanently connected（15）With handle outline border（9）Afterwards, with handle（8）It is fixedly connected；Inner cylinder
（14）It is set in middle bar（13）Outside, front end and left clamping bar（1）With right clamping bar（2）Tail portion clamping, rear end be equipped with snap ring（22）, interior
Cylinder resetting spring（19）It is resisted against articulation piece（21）With snap ring（22）Between, rear cover resetting spring（7）It is resisted against snap ring（22）With
Rear cover（15）Between；Snap ring（22）Outer wall and rear cover（15）Front side is equipped in rear cover resetting spring（7）Pass through individual event when compression
It rotates and intermeshing spiral teeth.
2. the bionical device for picking of folder torsion formula cherry according to claim 1, which is characterized in that the left clamping bar（1）With right folder
Bar（2）Convex block, the inner cylinder are equipped on the outside of tail portion（14）Front inner wall both sides are equipped with the spill coordinated with convex block in an axial direction
Sliding slot.
3. the bionical device for picking of folder torsion formula cherry according to claim 1, which is characterized in that the snap ring（22）Outer wall
Spiral teeth and spiral alveolar there are three or four.
4. the bionical device for picking of folder torsion formula cherry according to claim 1, which is characterized in that the inner cylinder（14）It is also arranged outside
There is outer barrel（4）, outer barrel（4）Tail end and rear cover（15）Outer is fixedly connected；Outer barrel（4）Closely it is arranged with sleeve outside（5）, described
Collect basket（10）Edge passes through short connecting rod（18）It is fixed on sleeve（5）On.
5. the bionical device for picking of folder torsion formula cherry according to claim 4, which is characterized in that the handle outline border（9）It is perpendicular
To rectangular frame, front end frame side be equipped with supply in bar（13）The through-hole passed through, through-hole periphery are equipped with cheese head screw（16）And spiral shell
It is female（17）, it is used for and the rear cover（15）And outer barrel（4）Tail end is fixedly connected.
6. the bionical device for picking of folder torsion formula cherry according to claim 4, which is characterized in that described to state collection basket（10）Edge
Pass through axis pin（11）And wing nut（12）With the short connecting rod（18）Lower end be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735408.1A CN108575294A (en) | 2018-07-06 | 2018-07-06 | A kind of bionical device for picking of folder torsion formula cherry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735408.1A CN108575294A (en) | 2018-07-06 | 2018-07-06 | A kind of bionical device for picking of folder torsion formula cherry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108575294A true CN108575294A (en) | 2018-09-28 |
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ID=63617411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810735408.1A Pending CN108575294A (en) | 2018-07-06 | 2018-07-06 | A kind of bionical device for picking of folder torsion formula cherry |
Country Status (1)
| Country | Link |
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| CN (1) | CN108575294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121689A (en) * | 2018-10-02 | 2019-01-04 | 辽宁石油化工大学 | A kind of pineapple picking collecting cart |
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Application publication date: 20180928 |