CN106665141A - Artificial auxiliary handheld electric persimmon tree girdling device for clamping variable-diameter branch - Google Patents
Artificial auxiliary handheld electric persimmon tree girdling device for clamping variable-diameter branch Download PDFInfo
- Publication number
- CN106665141A CN106665141A CN201710108866.8A CN201710108866A CN106665141A CN 106665141 A CN106665141 A CN 106665141A CN 201710108866 A CN201710108866 A CN 201710108866A CN 106665141 A CN106665141 A CN 106665141A
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- China
- Prior art keywords
- handle
- spring
- band girdle
- persimmon
- circle
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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)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention provides an artificial auxiliary handheld electric persimmon tree girdling device for clamping a variable-diameter branch. The artificial auxiliary handheld electric persimmon tree girdling device for clamping the variable-diameter branch comprises a handle, a spring, a rotation shaft, a clamping block, a fixed circle and a minitype direct current motor. The handle is fixedly provided with the spring. In the operation process, the clamping block is fixed on the branch of the persimmon tree by the acting force of the spring, and is prevented to be rotated along with a girdling blade. The handle is divided to two parts. The fixed circle is installed on the handle. Two parts of the fixed circle are closed to form a whole circle. The fixed circle is opened and closed along with the open and close of the handle. The fixed circle is provided with a groove. A roller is embedded in the groove and is rolled in the groove. A linkage rod passes through the central hole of the roller. The roller is rotated around the circumference. Two persimmon tree girdling devices are connected by the linkage rod. A girdling handle is fixed on the linkage rod. One end of the girdling handle is provided with the girdling blade, and the other end is provided with a linkage plate. Under the drive of the power, the girdling blade is circumferentially moved by using the fixed point of the handle and the linkage rod as the center, and using the distance from the fixed point to the point of the girdling blade as the radius, for girdling the persimmon tree.
Description
Technical field
The present invention relates to a kind of human assistance hand-held is used for reducing branch clamps electronic persimmon girdling device, belong to mechanical skill
Art is led.
Background technology
Persimmon band girdle can efficiently control nutrient growth, promote flower_bud formation, make treelet precocity fruiting, improve early stage economical
Benefit, persimmon band girdle are to suppress Shoot growth, prevent the outflow of nutrient, setting Fruit branch rate, single setting number from greatly improving, increase
Big fruit weight, does not affect root growth, and band girdle can significantly inhibit the growth of persimmon sublateral shoot, and the band girdle of persimmon is in initial bloom stage to full-bloom stage
Carry out, widen band girdle mouth restraining genital growth, improve percentage of fertile fruit, widen band girdle mouth and with dose is increased, must repeatedly pinch
Agronomic technique matches, and band girdle mouth is protected with plastic sheeting wrapping after band girdle immediately, and persimmon is except 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, between side shoot between
Away from little, the radius of gyration is little, and the motor that patent of invention 201410485285.2 is driven using gasoline engine, volume are larger, the radius of gyration
Greatly, 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
Tiltedly, it is impossible to which rotation while realizing the multiple faces in space is inclined, and use range has significant limitation, is suitable only for the trunk of persimmon
Band girdle, additionally, the kerf width scope of the band girdle branch of persimmon is at 1.0~4.0 centimetres, notch depth scope is at 0.2~0.5 li
Rice, otch are concordant, and phloem contains more wood fibre, Girding cutter at the band girdle during band girdle, no clamping device, by ring
The phloem tear closed at stripping, causes band girdle area excessive, healing is difficult at the band girdle of persimmon, affects growth and the seat of persimmon
Fruit rate.
The content of the invention
A kind of human assistance hand-held is used for reducing branch and clamps electronic persimmon girdling device, and it is grip block to move circle, can be realized
Reducing is clamped, and only to the persimmon phloem band girdle in clamping, will not be produced and be produced tear to the phloem beyond band girdle position, return
Turn that radius is little, be adapted to the band girdle of the persimmon branch of differing tilt angles, compact volume and convenience flexibly, efficiency high, strong adaptability, handle
Periphery of the support wheel of upper setting at persimmon band girdle branch is rolled, and is played a supportive role, is made the band girdle angle of Girding cutter constant,
The bearing fixed point arranged on band girdle handle with link rod arranges spring, the pressure that the Girding cutter to arranging on band girdle handle applies,
In case Girding cutter is beated in band girdle, it is ensured that ring-peeling depth is consistent.
Its technical scheme is：A kind of human assistance hand-held is used for reducing branch and clamps electronic persimmon girdling device, including handss
Handle, spring, rotating shaft, grip block, fixed circle and DC micromotor, fixedly mount spring on handle, and spring is extension spring, operation
When, the active force of spring is securely seated between grip block on the branch of persimmon, in case rotating with Girding cutter, handle is divided into two
Point, on handle, fixed circle is divided into two parts to fixed circle, and two parts of fixed circle snap together into a full circle, handle
Open and close are closed, and determine the servo-actuated opening and closing of fenestra, and fixed circle is provided with groove, rolls in the embedded groove of roller and in a groove, join
Centre bore of the bar through roller, roller do circular-rotation in a groove, and two persimmon girdling devices are linked together by link rod, band girdle
Handle is fixed on link rod, and one end of band girdle handle is provided with Girding cutter, and the other end is provided with yoke plate, under the drive of power, Girding cutter with
Band girdle handle is the center of circle with link rod fixing point, and being circled as radius with fixing point to the point of a knife of Girding cutter carries out ring to persimmon
Stripping, is fixed due to the center of circle, radius determines, the movement locus of Girding cutter are the circles of the closing that overlaps, width range 1.0~
In 4.0 centimetres, the diameter of the branch of persimmon is approximately considered uniformity, and the non-centering of manual other forms, non-determines radius
Girdling device, movement locus are broken line, it is impossible to form the circle of closing, and grip block runs through spring and surely flexible dynamic company by support bar
Connect, the spring arranged on grip block is stage clip, and grip block is divided into two parts, and two parts of grip block snap together into one
Full circle, dynamic circle of the grip block for reducing, grip block are provided with rough groove, increasing friction force, and the branch age of tree of persimmon is not
Together, branch diameter has differences, and by the flexible reducing clamping for realizing grip block of spring, handle is divided into two parts, handle
Rotating shaft is provided with, two parts of handle are linked together 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 clamping
Block two parts open, and are moved at the persimmon branch of band girdle, and external force is removed, under the pulling force effect of the spring arranged on handle,
The branch of persimmon is clamped by grip block, in case grip block is servo-actuated when Girding cutter rotates, only to the persimmon between two gripping blocks
Phloem band girdle, at band girdle, otch is neat, and the phloem of the persimmon beyond band girdle will not be torn, and otherwise, band girdle width increases,
The supply of the healing nutrient at band girdle is affected, causes the percentage of fertile fruit of persimmon to reduce, while two parts of fixed circle are snapped together into
One full circle.
A kind of human assistance hand-held is used for reducing branch and clamps electronic persimmon girdling device, can adapt to differing tilt angles
Persimmon branch clamping, small volume, lightweight, easy to operate, band girdle efficiency high, handle are short, and the radius of gyration is little, and invent special
Profit 201410485285.2 adopts gasoline engine drive motor, motor driven gear, volume are big, and the radius of gyration is big, and Girding cutter inclines
Rake angle 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 empty
Between multiple faces while rotate, the radius of gyration is big, is only applicable to the trunk band girdle of persimmon, and the angle of inclination of side shoot affects oil cylinder
Secondly lifting, it is impossible to adjustment space inclination angle, bad adaptability, are clamped without grip block, easily will be the persimmon beyond at band girdle tough
Skin zone tears, and makes band girdle area excessive, affects the healing of the wound of persimmon, affects nutrient conveying, percentage of fertile fruit to reduce, again, peace
Dress, adjustment, dismounting are inconvenient.
Band girdle handle is provided with the fixed point of fulcrum, i.e. band girdle handle and link rod, and power is acted on band girdle handle, is also a kind of thick stick
Bar, spring can apply pressure, and human assistance band girdle handle can adjust the ring-peeling depth of Girding cutter, the growth year of persimmon branch
Difference, the depth of band girdle are different, and the phloem of band girdle persimmon during band girdle, it is impossible to band girdle xylem damages xylem, affects water
Point conduction, cause persimmon absorb moisture and dead, applying pressure can change the ring-peeling depth of Girding cutter, and patent of invention
201410485285.2 mechanical rigids connect, and need to carry out multi-change speed, slow down, complex structure, not with automatic regulation function,
Band girdle does not damage cambium layer and xylem on request only to phloem band girdle, and the kerf width scope of persimmon band girdle branch is 1.0
~4.0 centimetres, notch depth scope is strictly pressed band girdle width and depth standards is implemented at 0.2~0.5 centimetre.
A kind of described human assistance hand-held is used for the electronic persimmon girdling device of reducing branch clamping, in handle and link rod
Fixed point arranges spring, and spring is torsion spring, and the Girding cutter to arranging on handle applies constant pressure, in case Girding cutter is in ring
Beat during stripping, ring-peeling depth is consistent, it is ensured that band girdle quality.
A kind of described human assistance hand-held is used for reducing branch and clamps electronic persimmon girdling device, and band girdle handle upper connective plate sets
There is manhole, bar one end is connected with support wheel, the other end is connected with the manhole arranged on yoke plate through spring, band girdle
When persimmon branch of the support wheel at band girdle surface scrolls, support wheel has a position-limiting action, and it is flat that support wheel runs Girding cutter
Surely, spring has the function of supporting with profiling.
A kind of described human assistance hand-held is used for reducing branch and clamps electronic persimmon girdling device, and band girdle handle is provided with micro-
Type direct current generator, DC micromotor are buncher, and the clutch end of DC micromotor is provided with belt pulley, by belt
The pulley rotation arranged on link rod is driven, and then drives roller to rotate, Girding cutter is servo-actuated.
Band girdle kind of blooming period prolonging, it is to avoid because rainy season causes pollination rate to reduce, extends pollination period, improves the allocation proportion of nutrient,
Percentage of fertile fruit is improved, extends storage time, band girdle must be matched with the agronomic technique of increase dose, multinomial field management.
The present invention has advantages below.
1st, small volume, lightweight, the radius of gyration is little, adapts to the different band girdles for inclining larger persimmon branch, easy to operate.
2nd, it is controllable by handle ring-peeling depth, the phloem of the other positions beyond band girdle will not be torn, persimmon is not made
Into damage.
3rd, the width range of persimmon band girdle branch is at 1.0~4.0 centimetres, notch depth scope at 0.2~0.5 centimetre,
It is controllable in critical field.
4th, determine annulus stripping, point of a knife of the fixed circle with fixing point to Girding cutter is circled as radius and band girdle carried out to persimmon,
Fixed due to the center of circle, radius determines that Girding cutter in width range in 1.0~4.0 centimetres, approximately recognize by the diameter of the branch of persimmon
For uniformity, grip block can realize that reducing is clamped.
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 opened by external force of the girdling device of the embodiment of the present invention.
Fig. 3 is the structural representation of the girdling device job state of the embodiment of the present invention.
1, handle 2 wherein in figure, spring 3, rotating shaft 4, justify surely 5, grip block 6, band girdle handle 7, roller 8, support wheel
9th, persimmon branch 10, Girding cutter 11, DC micromotor.
Specific embodiment
Embodiment 1.
In embodiment as shown in Figures 1 to 3, a kind of human assistance hand-held is used for reducing branch and clamps electronic persimmon ring
Stripping device, including handle 1, spring 2, rotating shaft 3, grip block 5, justify surely 4 and DC micromotor 11, bullet is fixedly mounted on handle 1
Spring 2, spring 2 are extension spring, and 1 point of handle is two parts, justify surely 4 and are arranged on handle 1, justify surely 4 and be divided into two parts, justify surely 4
Two parts snap together into a full circle, and 1 opening and closing of handle are justified surely 4 and are also servo-actuated opening and closing, justify surely 4 and be provided with
Groove, rolls during roller 7 is embedded in groove and in a groove, moves in a circle, centre bore of the link rod through roller 7, by two Fructus Kakis
Tree girdling device links together, and band girdle handle 6 is fixed on link rod, and one end of band girdle handle 6 is provided with Girding cutter 10, and the other end is provided with connection
Plate, yoke plate are provided with manhole, under the drive of power, Girding cutter 10 with band girdle handle 6 with fixing point on link rod as the center of circle, with
Fixing point is circled for radius to the point of a knife of Girding cutter 10 and carries out band girdle to persimmon, is fixed due to the center of circle, radius determines, ring
The movement locus of broach be one overlap closing circle, 2.0 centimetres of the width of band girdle, 0.3 centimetre of notch depth, the branch of persimmon
Diameter be approximately considered uniformity, grip block 5 is flexibly connected with circle 4 is determined through spring 2 by support bar, is set on grip block 5
The spring 2 put is stage clip, and grip block 5 is divided into two parts, and two parts of grip block 5 snap together into a full circle, clamping
Dynamic circle of the block 5 for reducing, grip block 5 are provided with rough groove, and increasing friction force, the branch age of tree of persimmon are different, branch
Diameter has differences, and by the flexible reducing clamping for realizing grip block 5 of spring 2, handle 1 is provided with rotating shaft 3, and rotating shaft 3 is by handss
Two parts of handle 1 are linked together, and in the presence of 2 power of spring, 1 two parts of handle closure, in the presence of external force, overcomes handss
The pulling force of spring 2 is fixedly mounted on handle 1, two parts of handle 1 reversely 3 are rotated around the shaft, justify surely 4 and 5 two parts of grip block
Open, during farm work, the handss of left and right two respectively take a girdling device respectively, and the persimmon branch 9 that girdling device is moved to band girdle is suitable
At position, external force is removed, and under the pulling force effect of the spring 2 arranged on handle 1, the branch of persimmon is clamped by grip block 5, in case
When Girding cutter 10 rotates, grip block 5 is servo-actuated, and damages the phloem of persimmon, while the two parts for justifying surely 4 snap together into one
Individual full circle, arranges spring 2 in band girdle handle 6 and link rod fixed point, and spring 2 is torsion spring, to the Girding cutter 10 arranged on band girdle handle 6
Apply constant pressure, in case Girding cutter 10 beat in band girdle, 6 upper connective plate of band girdle handle is provided with manhole, bar one end and
Support wheel 8 connects, and the other end is connected with the manhole arranged on yoke plate through spring 2, the Fructus Kaki at the band girdle of support wheel 8 during band girdle
The surface scrolls of branch bar 9, spring 2 have the function of supporting with profiling, start DC micromotor 11, DC micromotor 11
Clutch end be provided with belt pulley, by the pulley rotation on belt drive link rod, so drive roller 7, Girding cutter 10
Servo-actuated, Girding cutter 10 moves in a circle, and carries out band girdle to persimmon, the clamping action of grip block 5, will not be to persimmon band girdle area beyond
The phloem of other positions cause to damage, band girdle efficiency high is easy to operate, after band girdle completes 9 position of persimmon branch, right
Handle 1 applies external force, and 3 rotation around the shaft of handle 1, the disengaging persimmon of grip block 5 branch 9 are complete from band girdle by persimmon girdling device
Remove at persimmon branch 9 afterwards, then moving to another needs, at the persimmon branch 9 of band girdle, to be repeated in the above-mentioned course of work.
Claims (4)
1. a kind of human assistance hand-held is used for the electronic persimmon girdling device of reducing branch clamping, including handle（1）, spring（2）, turn
Axle（3）, grip block（5）, fixed circle（4）And DC micromotor（11）, it is characterised in that：In handle（1）Upper fixed installation spring
（2）, spring（2）For extension spring, handle（1）It is divided into two parts, fixed circle（4）Installed in handle（1）On, fixed circle（4）It is divided into two
Point, fixed circle（4）Two parts snap together into a full circle, fixed circle（4）It is provided with groove, roller（7）In embedded groove simultaneously
Roll in a groove, link rod runs through roller（7）Centre bore, two persimmon girdling devices are linked together, link rod is provided with belt
Wheel, band girdle handle（6）It is fixed on link rod, band girdle handle（6）One end be provided with Girding cutter（10）, the other end is provided with yoke plate, in power
Drive under, human assistance band girdle handle（6）, Girding cutter（10）With band girdle handle（6）It is the center of circle with fixing point on link rod, with fixing point
To Girding cutter（10）Point of a knife circle for radius band girdle, grip block carried out to persimmon（5）Spring is run through by support bar
（2）With determine circle（4）It is flexibly connected, grip block（5）The spring of upper setting（2）For stage clip, grip block（5）Two parts are divided into, are pressed from both sides
Hold block（5）Two parts snap together into a full circle, grip block（5）For the dynamic circle of reducing, grip block（5）Be provided with it is concavo-convex not
Flat groove, increasing friction force, the branch age of tree of persimmon are different, and branch diameter has differences, by spring（2）Flexible realization
Grip block（5）Reducing clamping, handle（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）Under effect, handle（1）Two parts are closed, and in the presence of external force, overcome handle
（1）Upper fixed installation spring（2）Pulling force, handle（1）Two parts reversely around the shaft（3）Rotate, fixed circle（4）And grip block
（5）Two parts open, and are moved to the persimmon branch of band girdle（9）Place, external force is removed, in handle（1）The spring of upper setting（2）Drawing
Under power effect, grip block（5）The branch of persimmon is clamped, in case in Girding cutter（10）Grip block during rotation（5）It is servo-actuated, while fixed
Circle（4）Two parts snap together to form a full circle.
2. a kind of human assistance hand-held as described in claim 1 is used for the electronic persimmon girdling device of reducing branch clamping, and which is special
Levy and be：In band girdle handle（6）Fixed point arranges spring（2）, spring（2）For torsion spring, to band girdle handle（6）The Girding cutter of upper setting
（10）Apply constant pressure, in case Girding cutter（10）Beat in band girdle.
3. a kind of human assistance hand-held as described in claim 1 is used for the electronic persimmon girdling device of reducing branch clamping, and which is special
Levy and be：Band girdle handle（6）Upper connective plate is provided with manhole, bar one end and support wheel（8）Connection, the other end run through spring（2）
It is connected with the manhole arranged on yoke plate, support wheel during band girdle（8）The persimmon branch at the band girdle（9）Surface scrolls, spring
（2）With the function of supporting with profiling.
4. a kind of human assistance hand-held as described in claim 1 is used for the electronic persimmon girdling device of reducing branch clamping, and which is special
Levy and be：Band girdle handle（6）It is provided with DC micromotor（11）, DC micromotor（11）Clutch end be provided with belt
Wheel, by the pulley rotation arranged on belt drive link rod, and then drives roller（7）Rotate, Girding cutter（10）It is servo-actuated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710108866.8A CN106665141A (en) | 2017-02-27 | 2017-02-27 | Artificial auxiliary handheld electric persimmon tree girdling device for clamping variable-diameter branch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710108866.8A CN106665141A (en) | 2017-02-27 | 2017-02-27 | Artificial auxiliary handheld electric persimmon tree girdling device for clamping variable-diameter branch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106665141A true CN106665141A (en) | 2017-05-17 |
Family
ID=58862349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710108866.8A Pending CN106665141A (en) | 2017-02-27 | 2017-02-27 | Artificial auxiliary handheld electric persimmon tree girdling device for clamping variable-diameter branch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106665141A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990092A (en) * | 2020-09-08 | 2020-11-27 | 萧县禾盛种业有限公司 | Girdling device for agricultural planting and maintenance and using method thereof |
-
2017
- 2017-02-27 CN CN201710108866.8A patent/CN106665141A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990092A (en) * | 2020-09-08 | 2020-11-27 | 萧县禾盛种业有限公司 | Girdling device for agricultural planting and maintenance and using method thereof |
| CN111990092B (en) * | 2020-09-08 | 2022-04-19 | 萧县禾盛种业有限公司 | Girdling device for agricultural planting and maintenance and using method thereof |
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Application publication date: 20170517 |