CN106900377A - A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device - Google Patents
A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device Download PDFInfo
- Publication number
- CN106900377A CN106900377A CN201710108796.6A CN201710108796A CN106900377A CN 106900377 A CN106900377 A CN 106900377A CN 201710108796 A CN201710108796 A CN 201710108796A CN 106900377 A CN106900377 A CN 106900377A
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- China
- Prior art keywords
- handle
- lichee
- band girdle
- latch plate
- spring
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The present invention provides a kind of human assistance hand-held latch plate reducing branch and clamps electronic lichee girdling device,Including handle,Spring,Rotating shaft,Latch plate,Fixed circle and DC micromotor,Spring is fixedly mounted on handle,Spring is extension spring,During operation,Latch plate is clamped on the branch of lichee,In case being rotated with Girding cutter,Handle is divided into two parts,Fixed circle is arranged on handle,Two parts of fixed circle snap together into a full circle,Handle opening and closing,Fixed circle and latch plate are also servo-actuated opening and closing,Fixed circle is provided with groove,Roll in roller insertion groove and in a groove,Centre bore of the joining beam through roller,Roller does circular-rotation,Joining beam links together two lichee girdling devices,Band girdle handle is fixed on joining beam,One end of band girdle handle is provided with Girding cutter,The other end is provided with yoke plate,Under human assistance,Girding cutter is with handle and joining beam fixing point as the center of circle,Band girdle is carried out to lichee as radius is circled with fixing point to the point of a knife of Girding cutter.
Description
Technical field
Electronic lichee girdling device is clamped the present invention relates to a kind of human assistance hand-held latch plate reducing branch, belongs to machinery
Technology is led.
Background technology
Lichee spiral ring-barking is to suppress Shoot growth, promotes bud differentiation, flower and fruit protecting, mitigates fruit expanding period because of heavy rain
Cause pericarp absorb water lag behind pulp water suction and trigger serious dehiscent fruit, prevent nutrient outflow, improve percentage of fertile fruit, fruit shape index and
One important measure of fruit weight, does not influence root growth, lichee band girdle is before spending or full-bloom stage is carried out, lichee is removed
Trunk band girdle, each side shoot every year must band girdle, the branch grown on side shoot also wants band girdle, and the growth angle of each side shoot is not
Only identical, the spacing between side shoot is small, and the radius of gyration is small, the electricity that patent of invention 201410485285.2 is driven using gasoline engine
Machine, volume is larger, and the radius of gyration is big, and the angle of inclination of Girding cutter rotates realization around the shaft by rotary oil cylinder telescopic band moving platform,
Can only realize that a face rotation is inclined, it is impossible to which rotation is inclined while realizing space multiple face, has great limitation using scope
Property, the trunk band girdle of lichee is suitable only for, additionally, the kerf width scope of the band girdle branch of lichee is at 1.0~3.0 centimetres, cut
, at 0.2~0.5 centimetre, otch is concordant, and bast contains more wood fibre, Girding cutter ring at band girdle for mouth depth bounds
During stripping, there is no clamping device, the bast tear that will be closed at band girdle causes band girdle area excessive, is difficult at the band girdle of lichee
Healing, nutrient conveying is obstructed, and influences growth and the percentage of fertile fruit of lichee.
The content of the invention
A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device, under spring force,
Latch plate clamps the branch of lichee, and with the change of the lichee branch diameter of clamping, latch plate occurs elastic deformation, realizes becoming
Footpath clamps, and only to the lichee bast band girdle in clamping, will not produce and tear, revolution are produced to the bast beyond band girdle position
Radius is small, is adapted to the band girdle of the lichee branch of differing tilt angles, and compact volume and convenience is flexible, efficiency high, strong adaptability, band girdle handle
Periphery of the support wheel of upper setting at lichee band girdle branch is rolled, and is played a supportive role, and makes the band girdle angle of Girding cutter constant,
Spring is set in band girdle handle and joining beam fixed point, the Girding cutter to being set on band girdle handle applies constant pressure, in case band girdle
Knife is beated in band girdle, it is ensured that ring-peeling depth is consistent, and the clutch end of DC micromotor is provided with belt pulley, by belt band
The belt wheel that skin is set on dynamic joining beam is rotated, and then drives roller to rotate, and Girding cutter is servo-actuated.
Its technical scheme is:A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device, including
Handle, spring, rotating shaft, latch plate, fixed circle and DC micromotor, fixedly mount spring on handle, and spring is extension spring, operation
When, be securely seated between latch plate on the branch of lichee by the active force of spring, in case being rotated with Girding cutter, handle is divided into two
Part, fixed circle and latch plate are arranged on handle, and fixed circle and latch plate are divided into two parts, and two parts of fixed circle are snapped together
Into a full circle, the servo-actuated opening and closing of fenestra are determined in handle opening and closing, and fixed circle is provided with groove, in roller insertion groove
And roll in a groove, through the centre bore of roller, roller does circular-rotation to joining beam in a groove, and joining beam is by two lichee band girdles
Device is linked together, and band girdle handle is fixed on joining beam, and one end of band girdle handle is provided with Girding cutter, and the other end is provided with yoke plate, artificial
Under auxiliary, Girding cutter is made circumference and is transported to the point of a knife of Girding cutter with band girdle handle and joining beam fixing point as the center of circle, with fixing point as radius
It is dynamic that band girdle is carried out to lichee, to be fixed due to the center of circle, radius determines, the movement locus of Girding cutter is a circle for the closing that overlaps,
In 1.0~3.0 centimetres, the diameter of the branch of lichee is approximately considered uniformity to width range, and manual other forms is non-
Centering, the non-girdling device for determining radius, movement locus is broken line, it is impossible to form the circle of closing, and handle is divided into two parts, handle
Rotating shaft is provided with, be linked together for two parts of handle by rotating shaft, under spring force, handle two parts closure, outside
In the presence of power, the pulling force that spring is fixedly mounted on handle, two parts of handle is overcome reversely to rotate around the axis, fixed round and spring
Plate two parts open, and angle becomes big, is moved at the lichee branch of band girdle, and external force is removed, and latch plate clamps the branch of lichee,
As the change of the lichee branch diameter of clamping, latch plate occur elastic deformation, realize that reducing is clamped, in latch plate and litchi branch
The clamping face of bar is provided with rough groove, increasing friction force, in case being rotated with Girding cutter, the spring set on handle
Pulling force effect under, two parts of fixed circle snap together into a full circle.
External force is removed, and under the pulling force effect of the spring set on handle, latch plate clamps the branch of lichee, in case
Grip block is servo-actuated when Girding cutter rotates, and latch plate clamps the branch of lichee, only to the tough of the lichee between the tight block of two latch plates
Skin zone's band girdle, otch is neat at band girdle, and the bast of the lichee beyond band girdle will not be torn, and otherwise, band girdle width increases, shadow
The supply of the healing nutrient at band girdle is rung, causing the percentage of fertile fruit of lichee reduces.
A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device, can adapt to different inclination angle
The clamping of the lichee branch of degree, small volume, lightweight, easy to operate, band girdle efficiency high, handle is short, and the radius of gyration is small, and invents
Patent 201410485285.2 uses gasoline engine drive motor, and motor driven gear, volume is big, and the radius of gyration is big, Girding cutter
Angle of inclination rotates realization around the shaft by rotary oil cylinder telescopic band moving platform, can only realize that a face rotation is inclined, it is impossible to realize
Rotated while the multiple face of space, the radius of gyration is big, is only applicable to the trunk band girdle of lichee, the lifting of oil cylinder, it is impossible to which adjustment is empty
Between on angle of inclination, bad adaptability, secondly, without latch plate clamping device, easily by the lichee bast tear beyond at band girdle,
Make band girdle area excessive, influence the healing of the wound of lichee, influence nutrient conveying, percentage of fertile fruit reduction again, to install, adjust, tear open
Unload inconvenience.
Band girdle handle is provided with fulcrum, i.e. band girdle handle and joining beam fixed point, and power is acted on band girdle handle, is also a kind of thick stick
Bar, can both apply pulling force, it is also possible to apply pressure to band girdle handle, can adjust the ring-peeling depth of Girding cutter, lichee branch
Growth year is different, and the depth of band girdle is different, and the bast of band girdle lichee during band girdle, it is impossible to band girdle xylem is damaged wooden
Portion, influences the conduction of moisture, causes lichee to absorb moisture and dead, and applying pressure can change the ring-peeling depth of Girding cutter,
And the mechanical rigid of patent of invention 201410485285.2 connection, it is necessary to carry out multi-change speed, slow down, complex structure, without from
Dynamic regulatory function, band girdle only to bast band girdle, forming layer and xylem is not damaged on request, and the otch of lichee band girdle branch is wide
Degree scope is at 1.0~3.0 centimetres, and notch depth scope is strict to press band girdle width and depth standards implementation at 0.2~0.5 centimetre.
A kind of described human assistance hand-held latch plate reducing branch clamping lichee girdling device, fixes in handle with joining beam
Spring is set, and spring is torsion spring, the Girding cutter to being set on handle applies constant pressure, in case Girding cutter is in band girdle at point
Bounce, ring-peeling depth is consistent, it is ensured that band girdle quality.
A kind of described human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device, band girdle handle upper connective plate
Manhole is provided with, bar one end is connected with support wheel, the other end is connected through spring with the manhole set on yoke plate, ring
The surface scrolls of lichee branch of the support wheel at band girdle during stripping, support wheel has position-limiting action, and support wheel runs Girding cutter
Steadily, spring has the function of support and profiling.
A kind of described human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device, and band girdle handle is provided with
DC micromotor, the clutch end of DC micromotor is provided with belt pulley, by the band that skin is set on belt drive joining beam
Wheel is rotated, and then drives roller to rotate, and Girding cutter is servo-actuated.
Band girdle kind of blooming period prolonging, it is to avoid because rainy season causes the pollination rate to reduce, extends pollination period, improves the allocation proportion of nutrient,
Percentage of fertile fruit is improved, extends storage time, using spiral ring-barking, the width of band girdle is 2.5~3.0 centimetres, and 10 centimetres of pitch makes low
Lichee precocity fruiting, high yield, the high-quality of age overgrowing, reduce shedding, and band girdle must be with the agronomy for increasing dose, multinomial field management
Technology matches.
The present invention has advantages below.
1st, small volume, lightweight, the radius of gyration is small, adapts to the different band girdles for inclining larger lichee branch, easy to operate.
2nd, it is controllable by handle ring-peeling depth, the bast of the other positions beyond band girdle will not be torn, lichee is not made
Into damage.
3rd, the width range of lichee band girdle branch is at 1.0~3.0 centimetres, notch depth scope at 0.2~0.5 centimetre,
It is controllable in critical field.
4th, annulus stripping is determined, point of a knife of the fixed circle with fixing point to Girding cutter carries out band girdle as radius is circled to lichee,
Fixed due to the center of circle, radius determines that Girding cutter in width range in 1.0~3.0 centimetres, approximately recognize by the diameter of the branch of lichee
It is uniformity, latch plate occurs elastic deformation, realizes that reducing is clamped.
Brief description of the drawings
Fig. 1 is the structural representation of the girdling device of the embodiment of the present invention.
Fig. 2 is the structural representation of the girdling device job state of the embodiment of the present invention.
1, handle 2, spring 3, rotating shaft 4, surely round 5, latch plate 6, band girdle handle 7, roller 8, support wheel wherein in figure
9th, lichee branch 10, Girding cutter 11, DC micromotor.
Specific embodiment
Embodiment 1.
In the embodiment as shown in Fig. 1~2, a kind of human assistance hand-held latch plate reducing branch clamps electronic lichee
Girdling device, including handle 1, spring 2, rotating shaft 3, latch plate 5, surely round 4 and DC micromotor 11, fixedly mount on handle 1
Spring 2, spring 2 is extension spring, and 1 point of handle is that two parts, surely round 4 and latch plate 5 are arranged on handle 1, and 4 and latch plate 5 are justified surely
Two parts are divided into, two parts that 4 are justified surely snap together into a full circle, the opening and closing of handle 1,4 are justified surely and is also servo-actuated
Open and close are closed, and 4 are justified surely and is provided with groove, are rolled in the insertion groove of roller 7 and in a groove, are moved in a circle, and joining beam is through rolling
The centre bore of wheel 7, two lichee girdling devices are linked together, and band girdle handle 6 is fixed on joining beam, and one end of band girdle handle 6 is provided with
Girding cutter 10, the other end is provided with yoke plate, under human assistance, Girding cutter 10 with band girdle handle 6 and joining beam fixing point as the center of circle, with solid
Pinpoint the point of a knife of Girding cutter 10 carries out band girdle for radius is circled to lichee, is fixed due to the center of circle, radius determines, band girdle
The movement locus of knife be one overlap closing circle, 2.0 centimetres of the width of band girdle, 0.5 centimetre of notch depth, the branch of lichee
Diameter is approximately considered uniformity, and handle 1 is provided with rotating shaft 3, and be linked together for two parts of handle 1 by rotating shaft 3, in spring 2
In the presence of power, the two parts of handle 1 closure in the presence of external force, overcomes the pulling force that spring 2 is fixedly mounted on handle 1, handle
1 two parts reversely 3 are rotated around the shaft, justify surely 4 and the two parts of latch plate 5 open, during farm work, the hand of left and right two is each respectively
By a girdling device, in the presence of external force, justify surely 4 and the two parts of latch plate 5 open, angle becomes big, and girdling device is moved to
At the correct position of lichee branch 9 of band girdle, external force is removed, and latch plate 5 clamps the branch of lichee, with the lichee branch of clamping
There is elastic deformation in the change of 9 diameters, latch plate 5, realize that reducing is clamped, and be set on clamping face of the latch plate 5 with lichee branch 9
There are rough groove, increasing friction force, in case being rotated with Girding cutter 10, external force is removed, and latch plate 5 presss from both sides the branch of lichee
Tightly, under the pulling force effect of the spring 2 for being set on handle 1, two parts that 4 are justified surely snap together into a full circle, in band girdle
Handle 6 sets spring 2 with joining beam fixed point, and spring 2 is torsion spring, and the Girding cutter 10 to being set on band girdle handle 6 applies constant pressure
Power, in case Girding cutter 10 is beated in band girdle, the upper connective plate of band girdle handle 6 is provided with manhole, and bar one end is connected with support wheel 8,
The other end is connected through spring 2 with the manhole set on yoke plate, the table of the lichee branch 9 at band girdle of support wheel 8 during band girdle
Face rolls, and spring 2 has the function of support and profiling, starts DC micromotor 11, the power output of DC micromotor 11
End is provided with belt pulley, by the pulley rotation on belt drive joining beam, and then drives roller 7 to rotate, and Girding cutter 10 is servo-actuated, ring
Broach 10 is moved in a circle, and band girdle is carried out to lichee, and the clamping action of latch plate 5 will not be to other beyond lichee band girdle area
The bast of position causes to damage, and band girdle efficiency high is easy to operate, after band girdle completes a position of lichee branch 9, to handle 1
Apply external force, 3 rotation around the shaft of handle 1, latch plate 5 departs from lichee branch 9, the litchi by lichee girdling device from band girdle after complete
Removed at lopwood bar 9, then moving to another needs at the lichee branch 9 of band girdle, is repeated in the above-mentioned course of work.
Claims (4)
1. a kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device, including handle(1), spring(2)、
Rotating shaft(3), latch plate(5), fixed circle(4)And DC micromotor(11), it is characterised in that:In handle(1)Upper fixed installation bullet
Spring(2), spring(2)It is extension spring, handle(1)Two parts are divided into, fixed circle(4)And latch plate(5)Installed in handle(1)On, it is fixed
Circle(4)And latch plate(5)Two parts are divided into, fixed circle(4)Two parts snap together into a full circle, fixed circle(4)On set
It is fluted, roller(7)Roll in embedded groove and in a groove, joining beam runs through roller(7)Centre bore, by two lichee band girdles
Device links together, band girdle handle(6)It is fixed on joining beam, band girdle handle(6)One end be provided with Girding cutter(10), the other end is provided with connection
Plate, under human assistance, Girding cutter(10)With band girdle handle(6)It is the center of circle with joining beam fixing point, with fixing point to Girding cutter(10)
Point of a knife band girdle, handle are carried out to lichee for radius is circled(1)It is divided into two parts, handle(1)It is provided with rotating shaft
(3), rotating shaft(3)By handle(1)Two parts be linked together, in spring(2)In the presence of, handle(1)Two parts are closed,
In the presence of external force, handle is overcome(1)Upper fixed installation spring(2)Pulling force, handle(1)Two parts reversely around the shaft(3)
Rotate, fixed circle(4)And latch plate(5)Two parts open, and angle becomes big, is moved to the lichee branch of band girdle(9)Place, external force is moved
Remove, latch plate(5)The branch of lichee is clamped, with the lichee branch of clamping(9)The change of diameter, latch plate(5)Generation bullet
Property deformation, realize reducing clamp, in latch plate(5)With lichee branch(9)Clamping face be provided with rough groove, increase
Frictional force, in case with Girding cutter(10)Rotate, in handle(1)The spring of upper setting(2)Pulling force effect under, fixed circle(4)Two
Part snap-fit is together into a full circle.
2. a kind of human assistance hand-held latch plate reducing branch as described in claim 1 clamps electronic lichee girdling device, its
It is characterised by:In band girdle handle(6)Spring is set with joining beam fixed point(2), spring(2)It is torsion spring, to band girdle handle(6)Upper setting
Girding cutter(10)Apply constant pressure, in case Girding cutter(10)Beated in band girdle.
3. a kind of human assistance hand-held latch plate reducing branch as described in claim 1 clamps electronic lichee girdling device, its
It is characterised by:Band girdle handle(6)Upper connective plate is provided with manhole, bar one end and support wheel(8)Connection, the other end runs through spring
(2)It is connected with the manhole set on yoke plate, support wheel during band girdle(8)The lichee branch at band girdle(9)Surface scrolls, bullet
Spring(2)Function with support and profiling.
4. a kind of human assistance hand-held latch plate reducing branch as described in claim 1 clamps electronic lichee girdling device, its
It is characterised by:Band girdle handle(6)It is provided with DC micromotor(11), DC micromotor(11)Clutch end be provided with belt
Wheel, is rotated, and then drive roller by the belt wheel that skin is set on belt drive joining beam(7)Rotate, Girding cutter(10)It is servo-actuated.
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CN201710108796.6A CN106900377A (en) | 2017-02-27 | 2017-02-27 | A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device |
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CN201710108796.6A CN106900377A (en) | 2017-02-27 | 2017-02-27 | A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device |
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CN201710108796.6A Pending CN106900377A (en) | 2017-02-27 | 2017-02-27 | A kind of human assistance hand-held latch plate reducing branch clamps electronic lichee girdling device |
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CN106576944A (en) * | 2017-02-27 | 2017-04-26 | 山东理工大学 | Manpower-assisted handheld spring plate variable-diameter branch-clamping electric grape ring peeling device |
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Application publication date: 20170630 |