CN107333575A - Topping machine is cut in cotton profiling in length and breadth - Google Patents
Topping machine is cut in cotton profiling in length and breadth Download PDFInfo
- Publication number
- CN107333575A CN107333575A CN201710778290.6A CN201710778290A CN107333575A CN 107333575 A CN107333575 A CN 107333575A CN 201710778290 A CN201710778290 A CN 201710778290A CN 107333575 A CN107333575 A CN 107333575A
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- knife
- cotton
- horizontal
- square roller
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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
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Harvester Elements (AREA)
- Sowing (AREA)
Abstract
The invention discloses a kind of cotton profiling to cut topping machine, including supporting mechanism, hitch, transmission mechanism, topping mechanism in length and breadth；Supporting mechanism includes frame, height adjustable land wheel；The hitch includes lower suspension ear and upper suspension ear；Transmission mechanism includes double universal coupling, gearbox, belt wheel I, belt, belt wheel II, roll packer, and roll packer includes square roller and main shaft；Mechanism of pinching includes horizontal knife, line knife, plain bolt, eyelet bolt, nut；The active length of horizontal knife is most short, and the active length of line knife gradually lengthens from the middle part of square roller to end direction, realizes the profiling to cotton plant type.It is simple in construction, the reliable, contoured design of the present invention, easy to adjust, to cotton height and shape strong adaptability, it is longitudinally cutting to cotton side shoot plan vertical using line knife using horizontal knife to cotton major branch top horizontal transverse cuts, realize the topping to whole cotton different parts.
Description
Technical field
The present invention relates to planting industry machinery equipment field, and in particular to topping machine is cut in a kind of cotton profiling in length and breadth.
Background technology
Cotton topping is the effective means for adjusting organic nutrition distribution, to increase yield, raising quality, promotes precocious and side
Just mechanical harvesting etc. is significant.The optimal Topping Time of cotton is about 10 days or so, and the cotton in China beats
Top is at present mainly by manual operation；Artificial topping, not only labor intensity is big, and low production efficiency, it is difficult in optimal topping
Interior completion topping task, easily causes that Cotton growth is irregular, and the blow-of-cottons time is variant, and then influence the mechanical harvesting of cotton.
In addition, some cotton toppings machinery also occurs in the country at present, but its mode of pinching is horizontal flail knife formula or line knife water
Flat roller, operation height is the same in working width, profiling ability, and major branch can only be pinched, and side shoot can not be pinched.
The content of the invention
The defects of in order to overcome prior art, the present invention provide a kind of cotton profiling and cut topping machine in length and breadth, carry out cotton
Whole strain profiling topping, can also pinch while being pinched to major branch to side shoot.
The technical scheme is that：Including supporting mechanism, hitch, transmission mechanism, topping mechanism；The support machine
Structure includes frame, height adjustable land wheel, and frame includes the fore-stock and after-poppet being connected as a single entity, and fore-stock is standing rack, rear branch
Frame includes lower layer frame, upper bed rack, and height adjustable land wheel is provided with 2 and is symmetrically mounted on the both sides of lower layer frame rear end；The suspension
Mechanism includes 2 and is welded on the lower suspension ear of both sides and 1 upper hanging for being welded on fore-stock top centre position below fore-stock
Hangers, lower suspension ear and upper suspension ear and the three-link hitch at tractor rear portion are rotatablely connected；The transmission mechanism bag
Double universal coupling, gearbox, belt wheel I, belt, belt wheel II, roll packer are included, gearbox is arranged on the front portion of upper bed rack, installation
The main shaft that roll packer in upper bed rack rear portion includes square roller and its both ends are welded, the front end of double universal coupling, which is connected to, drags
The power output shaft at machine drawing rear portion, rear end are connected to transmission input shaft, and belt wheel I is located at the end of output shaft of gear-box, belt wheel
II on the main shaft of square roller one end, and belt wheel I transfers power to belt wheel II by belt, and belt wheel II drives roll packer high
Speed rotation；It is described topping mechanism include horizontal knife, line knife, plain bolt, eyelet bolt, nut, horizontal knife, line knife by
The paired through hole installation that the center of circle set on the opposite of square roller is alignd, diameter is equal；The horizontal knife is installed on square rolling
The middle part of cylinder, including blade and the knife edge, the base portion of blade are provided with 2 tool bores, and the quantity of horizontal knife is 2 or 4, and horizontal knife is
Parallel two opposites for the being respectively in square roller and knife edge is in opposite direction at 2, with 2 plain bolts be each passed through tool bore and into
Fastened to through hole and with nut, when horizontal knife is 4 the lateral of above-mentioned 2 horizontal knives and in square roller two other is right
Face is installed by two other 2 horizontal knives in the same way；The quantity of the line knife is several and is symmetrically arranged on horizontal knife
Both sides, line knife is with its one end directly through being bonded in itself with line knife after eyelet bolt spiral shell eye and external application clamping element clamps or logical
Cross fast connecting ring to be connected with eyelet bolt spiral shell eye indirectly, by eyelet bolt screw rod through paired through hole and in the outer of paired through hole
Face is respectively fastened with 1 nut, and some eyelet bolt screw rods form 1 row or again by some movable joints through two opposites of square roller
Two other opposite of bolt screw rod through square roller forms other 1 row, with arranging adjacent eyelet bolt screw rod institute during installation
Even the eyelet bolt screw rod of in opposite direction, the different rows of eyelet bolt spiral shell eye is spaced apart in the axial direction of square roller；It is horizontal
The knife edge end of knife, the outer end of line knife apart from the length of square roller be active length according to it be in the position of square roller and
Fixed, the active length of horizontal knife is most short, and the active length of line knife gradually lengthens from the middle part of square roller to end direction, realizes
Profiling to cotton plant type；The knife edge end of horizontal knife is laterally cut to cotton major branch top horizontal when square roller rotates at a high speed
Cut, line knife get rid of it is straight after it is longitudinally cutting to cotton side shoot plan vertical using its end, realize and whole cotton different parts beaten
Top.
Above-mentioned technical proposal can be further optimized for：
The rotation connection is be hinged.
The fast connecting ring includes a vesica piscis and box cupling jaggy, is provided with close to two ends of breach outer
Screw thread, box cupling are provided with the internal thread being engaged with the external screw thread.
The clamping element is buckle.
The square roller uses rectangular steel tube.
The line knife uses flexible material.
The flexible material includes steel wire, cordage.
It is simple in construction, the reliable, contoured design of the present invention, easy to adjust, it is main to cotton height and shape strong adaptability
Branch topping and side shoot topping take into account simultaneously, have good completeness and high efficiency.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that the horizontal knife in Fig. 1 installs enlarged diagram；
Fig. 3 is that the line knife in Fig. 1 installs enlarged diagram；
Fig. 4 is that square roller assembles schematic top plan view with topping mechanism（By taking 1 row's slip-knot bolt as an example）；
Fig. 5 is present invention topping working state schematic representation；
In figure：Hang ear under 1-, 2- fore-stocks, 3- double universal couplings, hang ear, 5- gearboxes, 6- belt wheels I, 7- skins on 4-
Band, 8- line knives, 9- eyelet bolts, 9.1- eyelet bolt screw rods, 9.2- eyelet bolt spiral shell eyes, the square rollers of 10-, the horizontal knives of 11-,
11.1- blades, 11.1.1- tool bores, the 11.2- knifes edge, 12- belt wheels II, 13- height adjustable land wheels, layer frame under 14-, 15- upper stratas
Frame, 16- nuts, 17- plain bolts, the paired through holes of 18-, 19- fast connecting rings, 19.1- box cuplings, 19.2- vesica piscises, 20-
Buckle, 21- cotton major branches, 22- cotton side shoots.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.Topping machine, including supporting mechanism, hitch, transmission are cut in cotton profiling in length and breadth
Mechanism, topping mechanism.
Supporting mechanism includes frame, height adjustable land wheel 13.Frame includes the fore-stock 2 and after-poppet being connected as a single entity, preceding
Support 2 is standing rack, and after-poppet includes lower layer frame 14, upper bed rack 15.Height adjustable land wheel 13 is provided with 2 and is symmetrically mounted on down
The both sides of the rear end of layer frame 14.Height adjustable land wheel 13 can be realized according to prior art, for realizing the adjustment of topping height.
Hitch includes 2 lower suspension ears 1 for being welded on the lower section both sides of fore-stock 2 and 1 is welded on the top of fore-stock 2
The upper suspension ear 4 in centre position, lower suspension ear 1 and upper suspension ear 4 and the three-link hitch at tractor rear portion are hinged.
Transmission mechanism includes double universal coupling 3, gearbox 5, belt wheel I 6, belt 7, belt wheel II 12, roll packer.Gearbox
5 are arranged on the front portion of upper bed rack 15.Being installed on the roll packer at the rear portion of upper bed rack 15 includes what square roller 10 and its both ends were welded
Main shaft.The front end of double universal coupling 3 is connected to the power output shaft at tractor rear portion, rear end is connected to the input shaft of gearbox 5.
Belt wheel I 6 is located at the end of the output shaft of gearbox 5, and for belt wheel II 12 on the main shaft of square one end of roller 10, belt wheel I 6 passes through skin
Band 7 transfers power to belt wheel II 12, and belt wheel II 12 drives roll packer to rotate at a high speed.
Mechanism of pinching includes horizontal knife 11, line knife 8, plain bolt 17, eyelet bolt 9, nut 16.Horizontal knife 11, line knife 8
Alignd by the center of circle set on the opposite of square roller 10, the paired through hole 18 that diameter is equal is installed.Horizontal knife 11 is pacified
Middle part loaded on square roller 10, including blade 11.1 and the knife edge 11.2, the base portion of blade 11.1 are provided with 2 tool bore 11.1.1.
The quantity of horizontal knife 11 is 2 or 4；Parallel two opposites for being respectively in square roller 10 and the knife edge when horizontal knife 11 is 2
11.2 is in opposite direction, is each passed through tool bore 11.1.1 and paired through hole 18 with 2 plain bolts 17 and is fastened with nut 16；It is horizontal
In the same way pacify in the lateral of above-mentioned 2 horizontal knives 11 and in two other opposite of square roller 10 when knife 11 is 4
Fill two other 2 horizontal knives 11.The quantity of line knife 8 is several and is symmetrically arranged on the both sides of horizontal knife 11；Line knife 8 is with it
One end clamps or by being quickly connected directly through after eyelet bolt spiral shell eye 9.2 with line knife 8 fitting itself and external application buckle 20
Ring 19 is connected with eyelet bolt spiral shell eye 9.2 indirectly.Fast connecting ring 19 includes a vesica piscis 19.2 and box cupling jaggy
19.1, external screw thread is provided with close to two ends of breach, box cupling 19.1 is provided with the internal thread being engaged with the external screw thread.Use
During fast connecting ring 19, one end bending of line knife 8 can be done into an eye and outside its bottom and the joint place of line knife 8 itself in advance
Clamped with buckle 20, then fit inside the breach of the eye of line knife 8 from fast connecting ring 19, and by fast connecting ring 19 from its
Breach passes through eyelet bolt spiral shell eye 9.2, finally moves box cupling 19.1 and makes breach up and be connected firmly.Using fast connecting ring 19,
The line knife 8 rolled well can be got ready in advance to be directly loadable into, it is not necessary to now wear existing folder, it is necessary to change at eyelet bolt spiral shell eye 9.2
When to take out original line knife 8 similarly convenient.By eyelet bolt screw rod 9.1 through paired through hole 18 and in the outer of paired through hole 18
Face is respectively fastened with 1 nut 16.Some eyelet bolt screw rods 9.1 through square roller 10 two opposites formed 1 row or again by
Two other opposite of some eyelet bolt screw rods 9.1 through square roller 10 forms other 1 row；The work adjacent with row during installation
Section bolt screw rod 9.1 connects the eyelet bolt screw rod 9.1 of in opposite direction, the different rows of eyelet bolt spiral shell eye 9.2 in square roller
It is spaced apart in 10 axial direction.
The end of the knife edge 11.2 of horizontal knife 11, the outer end of line knife 8 apart from the length of square roller 10 be active length according to
It is in the position of square roller 10 and carries out Reasonable adjustment, and the active length of horizontal knife 11 is most short, and the active length of line knife 8 is from side
The middle part of shape roller 10 gradually lengthens to end direction, realizes the profiling to cotton plant type.During practical operation, tune can also be passed through
The length that paired through hole is exposed in the whole outer end of eyelet bolt screw rod 9.1 is finely adjusted to the active length of line knife 8.Square roller 10 is high
The end of the knife edge 11.2 of horizontal knife 11 utilizes it after being got rid of to the top horizontal transverse cuts of cotton major branch 21, line knife 8 directly during speed rotation
End is longitudinally cutting to the plan vertical of cotton side shoot 22, realizes the topping to whole cotton different parts.
For convenience of making and increasing the service life, square roller 10 uses rectangular steel tube.Horizontal knife can be according to actual feelings
Condition is from materials such as carbon steel, stainless steels.Line knife 8 preferably uses the flexible materials such as steel wire, cordage.
The main operational principle of the present invention is as follows：
Topping machine installation is in place.Power is passed to gearbox 5 by tractor in the traveling of cotton field by double universal coupling 3, is become
Fast case 5 imparts power to square roller 10 by belt 7 again after speed change, square roller 10 is rotated at a high speed, line knife 8 with
Thrown away.Rotated with the high speed of square roller 10, the knife edge 11.2 of horizontal knife 11 laterally destroys on the top of cotton major branch 21；
Straight line knife 8 is got rid of longitudinally to destroy on the top of cotton side shoot 22.Because horizontal knife 11 and the quantity of line knife 8 and distribution can be according to cottons
The seeds of flowering plants plants situation and is adjusted flexibly, even if therefore can ensure that the top of major branch 21 of the cotton different plants with a line or side shoot 22 push up
Point-blank it " is not caught all in one draft " in the same old way at end；, completely can be with if thinking to carry out topping operation to some row cottons simultaneously
By lengthening square roller 10 and reaching mesh several times according to the arrangement regulation repeated arrangement of above-mentioned horizontal knife 11 and line knife 8
's.
Claims (7)
1. topping machine is cut in cotton profiling in length and breadth, including supporting mechanism, hitch, transmission mechanism, topping mechanism, its feature exist
In：The supporting mechanism includes frame, height adjustable land wheel, and frame includes the fore-stock and after-poppet being connected as a single entity, fore-stock
For standing rack, after-poppet includes lower layer frame, upper bed rack, and height adjustable land wheel is provided with 2 and is symmetrically mounted on lower layer frame rear end
Both sides；The hitch includes 2 lower suspension ears for being welded on fore-stock lower section both sides and 1 is welded in fore-stock top
Between position upper suspension ear, it is lower suspension ear and it is upper suspension ear and the three-link hitch at tractor rear portion be rotatablely connected；Institute
Stating transmission mechanism includes double universal coupling, gearbox, belt wheel I, belt, belt wheel II, roll packer, and gearbox is arranged on upper bed rack
Front portion, being installed on the roll packer at upper bed rack rear portion includes the main shaft that square roller and its both ends are welded, double universal coupling
Front end is connected to the power output shaft at tractor rear portion, rear end is connected to transmission input shaft, and belt wheel I is located at output shaft of gear-box
End, belt wheel II located at square roller one end main shaft on, belt wheel I transfers power to belt wheel II, belt wheel II by belt
Roll packer is driven to rotate at a high speed；It is described topping mechanism include horizontal knife, line knife, plain bolt, eyelet bolt, nut, horizontal knife,
Line knife is installed by the paired through hole that the center of circle set on the opposite of square roller is alignd, diameter is equal；The horizontal knife
Be installed on the middle part of square roller, including blade and the knife edge, the base portion of blade is provided with 2 tool bores, the quantity of horizontal knife for 2 or
4, parallel two opposites for the being respectively in square roller and knife edge is in opposite direction when horizontal knife is 2, distinguished with 2 plain bolts
Fastened through tool bore and paired through hole and with nut, in the lateral of above-mentioned 2 horizontal knives and in square roller when horizontal knife is 4
Two other opposite two other 2 horizontal knives are installed in the same way；The quantity of the line knife for several and it is symmetrical
The both sides of horizontal knife are installed on, line knife is clamped with its one end directly through simultaneously external application is bonded after eyelet bolt spiral shell eye in itself with line knife
Part clamp or be connected indirectly with eyelet bolt spiral shell eye by fast connecting ring, by eyelet bolt screw rod pass through paired through hole and
The outside of paired through hole is respectively fastened with 1 nut, some eyelet bolt screw rods through square roller two opposites, 1 row of formation or
Other 1 row is formed by two other opposite of some eyelet bolt screw rods through square roller again, with arranging adjacent work during installation
Section bolt screw rod connect eyelet bolt spiral shell eye in opposite direction, different rows eyelet bolt screw rod in the axial direction of square roller between
Every distribution；The knife edge end of horizontal knife, the outer end of line knife are that active length is in square according to it apart from the length of square roller
Depending on the position of roller, the active length of horizontal knife is most short, and the active length of line knife is from the middle part of square roller to end direction
Gradually lengthen, realize the profiling to cotton plant type；The knife edge end of horizontal knife is to cotton major branch top when square roller rotates at a high speed
Portion's horizontal cross cutting, line knife are longitudinally cutting to cotton side shoot plan vertical using its end after getting rid of directly, realize to whole cotton
The topping of different parts.
2. topping machine is cut in cotton profiling according to claim 1 in length and breadth, it is characterised in that：The rotation connection is hinge
Connect.
3. topping machine is cut in cotton profiling according to claim 1 in length and breadth, it is characterised in that：The fast connecting ring includes
One vesica piscis and box cupling jaggy, external screw thread is provided with close to two ends of breach, box cupling is provided with and the external screw thread
The internal thread being engaged.
4. topping machine is cut in cotton profiling according to claim 1 in length and breadth, it is characterised in that：The clamping element is buckle.
5. topping machine is cut in cotton profiling according to claim 1 in length and breadth, it is characterised in that：The square roller use side
Shape steel pipe.
6. topping machine is cut according to any described cotton profilings of claim 1-5 in length and breadth, it is characterised in that：The line knife uses
Flexible material.
7. topping machine is cut in cotton profiling according to claim 6 in length and breadth, it is characterised in that：The flexible material includes steel
Silk, cordage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778290.6A CN107333575B (en) | 2017-09-01 | 2017-09-01 | Cotton profile-modeling longitudinal and transverse cutting topping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778290.6A CN107333575B (en) | 2017-09-01 | 2017-09-01 | Cotton profile-modeling longitudinal and transverse cutting topping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107333575A true CN107333575A (en) | 2017-11-10 |
| CN107333575B CN107333575B (en) | 2022-04-26 |
Family
ID=60214809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710778290.6A Active CN107333575B (en) | 2017-09-01 | 2017-09-01 | Cotton profile-modeling longitudinal and transverse cutting topping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107333575B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684366A (en) * | 2018-07-25 | 2018-10-23 | 山东农业大学 | Hand-held high-clearance cotton field topping machine |
| CN110140541A (en) * | 2019-06-27 | 2019-08-20 | 姜学森 | A kind of rope type cotton topping trimmer and knife tensioning method of restricting |
| CN110366978A (en) * | 2019-09-06 | 2019-10-25 | 河北农业大学 | Automatic cotton topping machine of row to row |
| CN112586220A (en) * | 2021-01-20 | 2021-04-02 | 福州大学 | Cotton topping robot system and working method thereof |
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| US20020000081A1 (en) * | 2000-04-14 | 2002-01-03 | Heard Martin Perry | Topper and shredder |
| CN2887040Y (en) * | 2006-05-13 | 2007-04-11 | 石河子大学 | Cotton decapitation machine |
| CN201315766Y (en) * | 2008-07-29 | 2009-09-30 | 新疆大学 | Cutting device of cotton topping machine |
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| CN105393813A (en) * | 2015-12-02 | 2016-03-16 | 石河子大学 | Full-control profiling elevating cotton top-cutting machine |
| CN207118347U (en) * | 2017-09-01 | 2018-03-20 | 姜学森 | Topping machine is cut in cotton profiling in length and breadth |
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2017
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| US20020000081A1 (en) * | 2000-04-14 | 2002-01-03 | Heard Martin Perry | Topper and shredder |
| CN2887040Y (en) * | 2006-05-13 | 2007-04-11 | 石河子大学 | Cotton decapitation machine |
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| CN202218532U (en) * | 2011-07-13 | 2012-05-16 | 石河子大学 | Frame of variable row spacing cotton topping machine |
| CN105393813A (en) * | 2015-12-02 | 2016-03-16 | 石河子大学 | Full-control profiling elevating cotton top-cutting machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684366A (en) * | 2018-07-25 | 2018-10-23 | 山东农业大学 | Hand-held high-clearance cotton field topping machine |
| CN108684366B (en) * | 2018-07-25 | 2023-09-01 | 山东农业大学 | Hand-held high-ground-clearance cotton field topping machine |
| CN110140541A (en) * | 2019-06-27 | 2019-08-20 | 姜学森 | A kind of rope type cotton topping trimmer and knife tensioning method of restricting |
| CN110366978A (en) * | 2019-09-06 | 2019-10-25 | 河北农业大学 | Automatic cotton topping machine of row to row |
| CN112586220A (en) * | 2021-01-20 | 2021-04-02 | 福州大学 | Cotton topping robot system and working method thereof |
| CN112586220B (en) * | 2021-01-20 | 2022-04-01 | 福州大学 | Cotton topping robot system and working method thereof |
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|---|---|
| CN107333575B (en) | 2022-04-26 |
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