CN108522013A - A kind of two-sided cutting device for picking fruit - Google Patents
A kind of two-sided cutting device for picking fruit Download PDFInfo
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- CN108522013A CN108522013A CN201810612973.9A CN201810612973A CN108522013A CN 108522013 A CN108522013 A CN 108522013A CN 201810612973 A CN201810612973 A CN 201810612973A CN 108522013 A CN108522013 A CN 108522013A
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- China
- Prior art keywords
- handle
- cylinder
- runner
- transmission mechanism
- upright
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- 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.)
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Classifications
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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
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of two-sided cutting device for picking fruit, include upright part, rotating mechanism, transmission mechanism and the cutting mechanism of handle, bracing wire, lower upright bar and upper pright stanchion composition；Handle is mounted on the lower part of upright part, the top of upright part is installed by rotating mechanism, the top of rotating mechanism is installed by transmission mechanism, and it is connected with cutting mechanism by transmission mechanism, handle pump drive across upright part bracing wire, pumping for handle is changed into the double direction shear movement of cutting mechanism corresponding mechanism by the component movement for driving rotating mechanism by transmission mechanism.Compared with prior art, structure of the invention is simple, easy to operate, small, light-weight, has the function of rapid picking fruit tree higher position fruit, and without using power-supply device.
Description
Technical field
The present invention relates to a kind of picker more particularly to a kind of a kind of two-sided cutting picking fruits without electric drive
Device.
Background technology
All it is by manually adopting all the time at present for some higher fruit trees, such as orange, loquat some fruits
It plucks, when picking, some need, which climbs up a tree, picks, and for some need by means of herringbone staircase, picking efficiency is low, is also easy to pacify
Full hidden danger also has the machine that station is picked in the air under tree, but is all to need power supply to drive machine operation, not only in the market
Cost improves and extremely inconvenient, especially for a small amount of fruit tree of general family, even more need it is a kind of it is simple it is light, be not necessarily to
The high efficiency of power drives shears fruit picking device manually.
Invention content
The purpose of the invention is to avoid the shortcoming in background technology, provide it is a kind of it is small, be convenient for carrying, gently
Skilful flexible, suitable field picking, does not need the high efficiency two-sided cutting device for picking fruit of electric drive.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of two-sided cutting device for picking fruit of the present invention, including handle 3, bracing wire 4, lower upright bar 5 and the composition of upper pright stanchion 7
Upright part, rotating mechanism, transmission mechanism and cutting mechanism；
Handle 3 is mounted on the lower part of upright part, and rotating mechanism is installed at the top of upright part；Pacify on the top of rotating mechanism
Transmission mechanism is filled, and is connected with cutting mechanism by transmission mechanism；
Handle 3 pumps drive across the bracing wire 4 of upright part, drives the component of rotating mechanism to move, passes through
Pumping for handle 3 is changed into the double direction shear movement of cutting mechanism corresponding mechanism by transmission mechanism.
The lower upright bar 5, upper pright stanchion 7 are hollow lightweight thin metal pipe, and centre is linked together by connecting tube 6,
It is axially formed with slot hole 1 in the lower part tube wall upper edge of lower upright bar 5,3 one end of handle extend into the metal tube of lower upright bar 5 across slot hole 1
Inside, and be connected with bracing wire 4, the other end is located at outside lower upright bar 5, and handle 3 can slide in slot hole 1, in the lower end of slot hole 1
It is fixed with column 2, chain rope is made in 4 lower half portion length of bracing wire, can appointing chain rope with the variation of upright part length
Ring of anticipating is hung on the handle 3.
The rotating mechanism includes cylinder 15, slide plate 8, spring 9, pulley 10 and holder 11, fixing axle 14, and cylinder 15 is
Cylindrical shape made of metal, 2/3 height component is symmetrically formed with four arc-shaped grooves in an axial direction for inner wall lower end；Slide plate 8 is metal
Plectane is symmetrically formed with four arc-shaped protrusions on excircle, and in four arc-shaped grooves of 15 inner wall of embedded cylinder；In cylinder
15 internal upper parts are equipped with holder 11 made of metallic rod, and pulley 10 is installed below holder 11, and 4 one end of bracing wire connects slide plate 8
Middle part is then passed through the inside of upright part and the hand of operating mechanism after the other end passes through the aperture on slide plate 8 around pulley 10
Handle 3 is connected.
The upper end of the cylinder 15 is along the circumferential direction formed with 3 elongated holes.
The spring 9 is that the wire with higher elasticity and rigidity turns to, the lower end of spring 9 and leaning on for slide plate 8
It is fixedly connected at nearly outer circle, is fixedly connected at upper end and the bottom cylindrical of the runner 12 of transmission mechanism.
The transmission mechanism includes runner 12 and clamp spring 19.
The runner 12 is the cylinder that lower end carries annular groove, and centre carries cylindrical hole, and runner 12 is packed into cylinder 15
It behind inside, is blocked with clamp spring 19, i.e., the protrusion of clamp spring 19 is embedded into runner after 3 elongated holes of 15 upper end of cylinder
In the annular groove of 12 lower ends, runner 12 can rotate freely on cylinder 15, but cannot move axially.
The cutting mechanism includes fixing axle 14, screw 16, fixed blade 17, rotating blade 18, the string bag 20, buffer strip
21。
Fixing axle 14 is metal cylinder, and lower end is fixedly mounted on holder 11, and upper end passes through the endoporus of runner 12 and consolidates
Ledger-plate 17 is connected by screw 16；
It after one end of the rotating blade 18 passes through fixing axle 14, is fixedly mounted on runner 12, fixing axle 14 and rotation
The mounting hole of rotor piece 18 is clearance fit.
Fixed blade 17 is two-sided with cutting edge with rotating blade 18, forms two-sided scissors, gasket 13 is for adjusting fixation
Tightness between blade 17 and rotating blade 18, the string bag 20 are arranged in scissors in the following, being equipped with buffer strip 21 in the string bag 20.
Compared with prior art, structure of the invention is simple, easy to operate, small, light-weight, has two-sided cutting fruit
Real shank realizes the function of rapid picking fruit, and without using power-supply device.
Description of the drawings
Fig. 1 is a kind of two-sided cutting device for picking fruit structural schematic diagram of the present invention.
Fig. 2 is a kind of two-sided cutting device for picking fruit slide plate and cylindrical structure relational graph of the present invention.
Fig. 3 is a kind of structural schematic diagram of two-sided cutting device for picking fruit clamp spring of the present invention.
Fig. 4 is a kind of outline structural diagram of two-sided cutting device for picking fruit cylinder of the present invention.
Fig. 5 is a kind of schematic shapes of the chain rope of two-sided cutting device for picking fruit bracing wire lower part of the present invention.
Fig. 6 is the schematic enlarged-scale view of a kind of two-sided cutting device for picking fruit transmission mechanism of the present invention, cutting mechanism.
In figure：1, slot hole, 2, column, 3, handle, 4, bracing wire, 5, lower upright bar, 6, connecting tube, 7, upper pright stanchion, 8, slide plate, 9,
Spring, 10, pulley, 11, holder, 12, runner, 13, gasket, 14, fixing axle, 15, cylinder, 16, screw, 17, fixed blade,
18, rotating blade, 19, clamp spring, 20, the string bag, 21, buffer strip.
Specific implementation mode
A kind of two-sided cutting device for picking fruit of the present invention has the work(that may stand in ground picking fruit tree higher position fruit
Can, and without using power-supply device.
A kind of two-sided cutting device for picking fruit of the present invention, preferable specific implementation mode are as shown in Figure 1.
A kind of two-sided cutting device for picking fruit includes the upright bar portion of handle 3, bracing wire 4, lower upright bar 5 and the composition of upper pright stanchion 7
Point, rotating mechanism, transmission mechanism and cutting mechanism；
Handle 3 is mounted on the lower part of upright part, and rotating mechanism is installed at the top of upright part；Pacify on the top of rotating mechanism
Transmission mechanism is filled, and is connected with cutting mechanism by transmission mechanism；
Handle 3 pumps drive across the bracing wire 4 of upright part, drives the component of rotating mechanism to move, passes through
Pumping for handle 3 is changed into the double direction shear movement of cutting mechanism corresponding mechanism by transmission mechanism.
The lower upright bar 5, upper pright stanchion 7 are hollow lightweight thin metal pipe, and centre is linked together by connecting tube 6,
It is axially formed with slot hole 1 in the lower part tube wall upper edge of lower upright bar 5,3 one end of handle extend into the metal tube of lower upright bar 5 across slot hole 1
Inside, and be connected with bracing wire 4, the other end is located at outside lower upright bar 5, and handle 3 can slide in slot hole 1, in the lower end of slot hole 1
It is fixed with column 2, chain rope is made in 4 lower half portion length of bracing wire, can appointing chain rope with the variation of upright part length
Ring of anticipating is hung on the handle 3.
The effect of column 2 is, after grasping column 2, fixed handle 3 is back and forth hooked with index finger, and the pulling of handle 3 may be implemented
The faster reciprocal motion of bracing wire 4, it is easy to operate.
Rotating mechanism includes cylinder 15, slide plate 8, spring 9, holder 11 and pulley 10, and cylinder 15 is cylinder made of metal
Shape, 2/3 height component is symmetrically formed with four arc-shaped grooves in an axial direction for inner wall lower end；Slide plate 8 is circular metal plate, right on excircle
Title is formed with four arc-shaped protrusions, and in four arc-shaped grooves of 15 inner wall of embedded cylinder, slide plate 8 can in cylinder 15 edge
Arc-shaped groove slides axially and cannot rotate；In 15 internal upper part mounting bracket 11 of cylinder, pulley 10 is installed below in holder 11, draws
4 one end of line connects the middle part of slide plate 8, and the other end passes through the interior of upright part around pulley 10 and after the aperture on slide plate 8
Portion is connected with the handle 3 of operating mechanism.
The upper end of the cylinder 15 is along the circumferential direction formed with 3 elongated holes.
The spring 9 is the compressed spring that turns to of the wire with higher elasticity and rigidity, the lower end of spring 9 and
It is fixedly connected at the close outer circle of slide plate 8, is fixedly connected at upper end and the bottom cylindrical of the rotary body 12 of transmission mechanism, installed
When pretightning force is slightly compressed to spring 9 so that the outer diameter of spring 9 is adjacent on the inner wall of cylinder 15.
The transmission mechanism includes runner 12 and clamp spring 19.
Runner 12 is the cylinder that lower end carries annular groove, and centre carries cylindrical hole, after runner 12 is packed into 15 inside of cylinder,
It is blocked with clamp spring 19, i.e., the protrusion of clamp spring 19 is embedded into 12 lower end of runner after 3 elongated holes of 15 upper end of cylinder
Annular groove in, runner 12 can rotate freely on cylinder 15, but cannot move axially.
The cutting mechanism includes fixing axle 14, screw 16, fixed blade 17, rotating blade 18, the string bag 20, buffer strip
21。
Fixing axle 14 is metal cylinder, and lower end is fixedly mounted on holder 11, and upper end passes through the endoporus of runner 12 and consolidates
Ledger-plate 17 is connected by screw 16；After one end of rotating blade 18 is sleeved on fixing axle 14, it is fixedly mounted on runner 12, it is fixed
The mounting hole of axis 14 and rotating blade 18 is clearance fit, does not influence the rotary motion that runner 12 drives rotating blade 18.
Fixed blade 17 is two-sided with cutting edge with rotating blade 18, forms two-sided scissors, gasket 13 is for adjusting fixation
Tightness between blade 17 and rotating blade 18, the string bag 20 are arranged in scissors in the following, being equipped with buffer strip 21 in the string bag 20.
Pick fruit operating method：After grasping column 2, fixed handle 3 is hooked with index finger, handle 3 pulls bracing wire 4 so that
Slide plate 8 along 15 inner wall of cylinder arc-shaped groove upward sliding and compressed spring 9, since the outer diameter of spring 9 is adjacent in cylinder 15
Inner wall on, diameter cannot increase, after reduced height, extra length transition be ring spring around the number of turns increase, under spring 9
End is fixedly connected with slide plate and cannot rotate, then the upper end of spring 9 just drives runner 12 to turn over certain angle, present apparatus design
To turn over 2 circles or more.Runner 12 drives rotating blade 18 to rotate in this way, and be integrally fixed at cannot in fixing axle 14 for fixed blade 17
Rotation, you can realize that rotating blade 18 and shearing of the fixed blade 17 to fruit shank, the fruit cut off fall on buffer strip 22
On, it finally falls into the string bag 20.
After unclamping index finger, in the case where spring 9 restores force effect, slide plate 8 pushes back initial position, and so that handle 3 is returned by bracing wire 4
To original place；Spring 9 drives runner 12 to reversely rotate simultaneously, since fixed blade 17 and rotating blade 18 are two-sided to carry cutting edge of a knife or a sword
Sword, for growing closeer fruitlet, can quickly continuously cut off fruit handle so can also realize flip Trim
And it falls into the string bag 20.
If you need to change the length of upright part, only need to upper pright stanchion 7 be pulled out or is retracted in lower upright bar 5, be used in combination connecting tube 6 solid
Fixed, the chain rope suitable length of 4 lower part of simultaneous selection bracing wire is hung on the handle 3.
Compared with prior art, structure of the invention is simple, easy to operate, small, light-weight, has and quickly continuously adopts
The function of fruit tree higher position fruit is plucked, and without using power-supply device.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can be readily occurred in,
It should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of two-sided cutting device for picking fruit, which is characterized in that including：Handle (3), bracing wire (4), lower upright bar (5) are stood with upper
Upright part, rotating mechanism, transmission mechanism and the cutting mechanism of bar (7) composition；
Handle (3) is mounted on the lower part of upright part, and rotating mechanism is installed at the top of upright part；It installs on the top of rotating mechanism
Transmission mechanism, and be connected with cutting mechanism by transmission mechanism；
Handle (3) pumps drive across the bracing wire (4) of upright part, drives the component of rotating mechanism to move, passes through
Pumping for handle (3) is changed into the double direction shear movement of cutting mechanism corresponding mechanism by transmission mechanism.
2. a kind of two-sided cutting device for picking fruit according to claim 1, which is characterized in that the lower upright bar (5), on
Upright bar (7) is hollow lightweight thin metal pipe, and centre is linked together by connecting tube (6), in the lower part tube wall of lower upright bar (5)
On be formed with slot hole (1) in an axial direction, handle (3) one end is extend into across slot hole (1) inside the metal tube of lower upright bar (5), and and draw
Line (4) is connected, and the other end is located at lower upright bar (5) outside, and handle (3) can slide in slot hole (1), the lower end in slot hole (1)
It is fixed with column (2), chain rope is made in bracing wire (4) lower half portion length, can be by chain rope with the variation of upright part length
Arbitrary ring hang on handle (3).
3. a kind of two-sided cutting device for picking fruit according to claim 1, which is characterized in that the rotating mechanism includes
Cylinder (15), slide plate (8), spring (9), holder (11) and pulley (10), cylinder (15) is cylindrical shape made of metal, under inner wall
2/3 height component is symmetrically formed with four arc-shaped grooves in an axial direction at end；Slide plate (8) is circular metal plate, is symmetrically formed on excircle
Four arc-shaped protrusions, and in four arc-shaped grooves of embedded cylinder (15) inner wall；In cylinder (15) internal upper part mounting bracket
(11), pulley (10) is installed below in holder (11), and bracing wire (4) one end connects the middle part of slide plate (8), and the other end bypasses pulley (10)
Afterwards, after passing through the aperture on slide plate (8), the inside of upright part is passed through to be connected with the handle (3) of operating mechanism；
The upper end of the cylinder (15) is along the circumferential direction formed with 3 elongated holes；
The spring (9) is that the wire with higher elasticity and rigidity turns to, the lower end of spring (9) and slide plate (8)
It is fixedly connected at outer circle, is fixedly connected at upper end and the bottom cylindrical of the runner (12) of transmission mechanism.
4. a kind of two-sided cutting device for picking fruit according to claim 1, which is characterized in that the transmission mechanism includes
Runner (12) and clamp spring (19)；
The runner (12) is the cylinder that lower end carries annular groove, and centre carries cylindrical hole, and runner (12) is packed into cylinder
(15) it behind inside, is blocked with clamp spring (19), i.e., the protrusion of clamp spring (19) is after 3 elongated holes of cylinder (15) upper end
It is embedded into the annular groove of runner (12) lower end, runner (12) can rotate freely on cylinder (15), but cannot move axially.
5. a kind of two-sided cutting device for picking fruit according to claim 1, which is characterized in that the cutting mechanism includes
Fixing axle (14), screw (16), fixed blade (17), rotating blade (18), the string bag (20), buffer strip (21)；
Fixing axle (14) is metal cylinder, and lower end is fixedly mounted on holder (11), upper end pass through runner (12) endoporus and
Fixed blade (17) is connected by screw (16)；
After one end of the rotating blade (18) passes through fixing axle (14), it is fixedly mounted on runner (12), fixing axle (14)
Mounting hole with rotating blade (18) is clearance fit；
Fixed blade (17) is two-sided with cutting edge with rotating blade (18), forms two-sided scissors, gasket (13) is for adjusting admittedly
Tightness between ledger-plate (17) and rotating blade (18), the string bag (20) are arranged in scissors in the following, being equipped in the string bag (20)
Buffer strip (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612973.9A CN108522013A (en) | 2018-05-30 | 2018-05-30 | A kind of two-sided cutting device for picking fruit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612973.9A CN108522013A (en) | 2018-05-30 | 2018-05-30 | A kind of two-sided cutting device for picking fruit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108522013A true CN108522013A (en) | 2018-09-14 |
Family
ID=63470892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810612973.9A Withdrawn CN108522013A (en) | 2018-05-30 | 2018-05-30 | A kind of two-sided cutting device for picking fruit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108522013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919595A (en) * | 2020-08-28 | 2020-11-13 | 五邑大学 | Semi-automatic fruit picking device |
-
2018
- 2018-05-30 CN CN201810612973.9A patent/CN108522013A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919595A (en) * | 2020-08-28 | 2020-11-13 | 五邑大学 | Semi-automatic fruit picking device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |