CN107046823A - Growth of watermelon weeder - Google Patents
Growth of watermelon weeder Download PDFInfo
- Publication number
- CN107046823A CN107046823A CN201710245883.6A CN201710245883A CN107046823A CN 107046823 A CN107046823 A CN 107046823A CN 201710245883 A CN201710245883 A CN 201710245883A CN 107046823 A CN107046823 A CN 107046823A
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- China
- Prior art keywords
- disk
- rotating shaft
- rotary body
- plate
- growth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
- A01B39/085—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines the rotating tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/22—Tools; Mounting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/04—Apparatus for destruction by steam, chemicals, burning, or electricity
- A01M21/043—Apparatus for destruction by steam, chemicals, burning, or electricity by chemicals
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of growth of watermelon weeder, including frame, roller is installed in frame, actuating unit and swinging plane digging machine structure, actuating unit includes output shaft, swinging plane digging machine structure includes rotary body, rotary body digs plate provided with plane, the interior of rotary body is provided with plate, the two ends of folded plate are provided with the first disk, the side of first disk sets the second disk, second disk is provided with first rotating shaft, transmission mechanism is connected between first rotating shaft and output shaft, first rotating shaft is hollow structure, second disk is provided with first through hole, the second rotating shaft is fixed with first rotating shaft, second rotating shaft is connected with cylindrical cam, push rod is mutually had on cylindrical cam, supporting plate is provided between cylindrical cam and the second disk, push rod is connected with pressing plate, elastic component is provided between pressing plate and supporting plate, foam-rubber cushion is provided between pressing plate and the second disk；The present invention compared with prior art, has the advantages that thorough to weeds removing, herbicidal effect is more preferable, saves planting cost.
Description
Technical field
The present invention relates to agricultural mechanical field, more particularly to a kind of growth of watermelon weeder.
Background technology
It is well known that before growth of watermelon, if if not being purged to the weeds in planting site, the growth of these weeds
The nutriment of planting site will be largely absorbed, causes watermelon to be severely impacted and growing way is bad in growth, so in west
Before melon plantation, it would be desirable to first carry out weeding to planting site.
At present, the mode of weeding is generally divided into chemical method weeding and the major class of Mechanical Method weeding two, and chemical method is exactly in plantation
Herbicide is sprayed on the ground, and herbicide is by entering plant, with photosynthate along the screen casing fortune in bast through growth
Vigorous terminal bud spire and the tip of a root, cause Plant death, although chemical weed control efficiency high, and weeding is also relatively thoroughly, but to ecology
It is also big with the toxic side effect of crop in itself, therefore be rarely employed at present；Although Mechanical Method weeding efficiency is relatively not high enough, green
Environmental protection, is the weeding pattern that modern agriculture is advocated.The Mechanical Method weeder form of prior art is a lot, but typically all includes
Frame, sets swinging to dig in frame and digs device, and the power set passed through dig device drive connection with swinging plane, its profit
Dug after weeds root plane turns over and basseted by device, then cut off from the root of weeds with swinging plane, finally to reach weeding
Purpose.
It is purged using current mechanical weeding device it is of course possible to the weeds to planting site, but also there is following ask
Topic：Due to its simply by swinging plane dig device by weeds root plane turn over basset after cut off, even if its grass roots part is cut
Have no progeny, if removed endless, the grass roots of weeds is stayed on planting site, if in the case where moisture and temperature are adapted to, these weeds
Root still may be quickly regrow, the removing to weeds is to cure the symptoms, not the disease, and the effect of weeding is preferable not to the utmost.
The content of the invention
The invention is intended to provide it is a kind of to weeds remove thoroughly, herbicidal effect more preferably, save planting cost growth of watermelon
Use weeder.
Be provided with growth of watermelon weeder in this programme, including frame, the frame roller, actuating unit and
Swinging digs digging machine structure, and the actuating unit includes being provided with first gear on output shaft, output shaft, swinging plane digging machine structure bag
Include to be provided with rotary body, the circumference of rotary body on some plane digging plates, rotary body and second gear, first gear and second are installed
Gear is engaged, the folded plate for being internally provided with the central concave to rotary body of rotary body, and the two ends of folded plate are provided with the first circle
Disk, the side of the remote folded plate of the first disk is provided with the second disk coordinated with the first disk, the first disk and the second disk
Opposite side be provided with helical tooth, side of second disk away from the first disk is provided with first rotating shaft, and first rotating shaft turns
It is dynamic to be connected in frame and rotary body, transmission mechanism is connected between first rotating shaft and output shaft, first rotating shaft is hollow structure,
It is provided with the hollow first through hole connected with first rotating shaft, the hollow structure of first rotating shaft and is fixedly connected with second disk
Second rotating shaft, the second rotating shaft is connected with cylindrical cam, cylindrical cam close to one end bias of the second disk and mutually has push rod, circle
Supporting plate is provided between post cam and the second disk, supporting plate is fixedly connected on the inwall of first rotating shaft, is opened in supporting plate
Provided with the second through hole, push rod is slidably connected through the second through hole with supporting plate, and the one end of push rod away from cylindrical cam is connected with pressure
Plate, is provided with elastic component, foam-rubber cushion is provided between pressing plate and the second disk between pressing plate and supporting plate.
The technical principle of this programme：Frame is used to connecting and supporting each mechanism, and roller is used to drive the present apparatus when rolling
Move, contacted before use, plane on rotary body digs plate with ground on the ground, start actuating unit, output shaft rotates, output shaft drive
First gear rotates, and the rotation of first gear drives second gear to rotate again, and the rotation of second gear allows for rotary body rotation,
And then digging plate rotation is dug, the rotation that plane digs plate just catches on the weeds in ground, and drives weeds to be rotated together with plane digging plate, when
Plane digs plate rotary motion to when being at the highest notch, and weeds will drop to a rotating body by gravity, then be glided by folded plate,
Weeds are entered between the first disk and the second disk；The rotation of output shaft also drives first rotating shaft to rotate by transmission mechanism,
The rotation of first rotating shaft just drives the second rotating shaft and the rotation of the second disk；When weeds enter the first disk and the second disk it
Between after, the rotation of the second disk will coordinate with the first disk, utilize the first disk and the helical tooth of the second disk opposite side
Weeds are pulverized, thoroughly the cell membrane of destruction weeds, the cell membrane of weeds is after being entirely destroyed, and weeds can not possibly be secondary again
It is long；During weeds are grinded up, the second rotating shaft also rotates with first rotating shaft, and the second rotating shaft just drives cylinder when rotating
Cam also rotates, cylindrical cam rotate when, when the high point of push rod and cylindrical cam offsets, push rod will draw springs, to
Move, and then moved with dynamic pressure plate to the direction close to the second disk close to the direction of the second disk, the motion of pressing plate will be squeezed
Foam-rubber cushion is pressed, before using the present apparatus, putrefier is preserved on foam-rubber cushion, will be by foam-rubber cushion after foam-rubber cushion is squeezed
Putrefier extrusion, penetrated on the weeds rolled, after weeds are rolled, just dropped down by first through hole, because
Putrefier is also infiltrated when being rolled for weeds, so what weeds can be quickly rots, weeds rot just can be afterwards plant
Growth provide fertility；When the low spot of push rod and cylindrical cam offsets, under the reset force effect of elastic component, pressing plate will be to
Away from the second disk direction move, foam-rubber cushion also spread apart come, after cylindrical cam rotates a circle, foam-rubber cushion again by
Compression, reciprocating motion so back and forth, realize discontinuity conveys putrefier to the weeds rolled.
The beneficial effect of this programme compared with prior art：1st, this programme first passes through plane digging plate and takes weeds to eminence, so
Weeds are slipped down between the first disk and the second disk using the gravity of weeds afterwards, the first disk and the second disk is finally utilized
Roll, weeds are pulverized, after weeds are grinded up, it is impossible to regrow, reach that weeding takes stopgap measures the purpose effected a permanent cure, herbicidal effect
More preferably；2nd, this programme, by the cooperation of cylindrical cam and pressing plate, is grinding when rolling weeds using the first disk and the second disk
Penetrate into putrefier on broken weeds, using putrefier by weeds fast rotting, consequently, it is possible to weeds be not only squeezed it is broken, and also
The fast rotting in the presence of agent of rotting, the weeds after rotting can provide fertility to soil, can save the usage amount of fertilizer,
Planting cost is lower.
Further, the transmission mechanism includes the first belt pulley and the second belt pulley, and first belt pulley is arranged on defeated
On shaft, second belt pulley is arranged in first rotating shaft, and tensioning has skin between first belt pulley and the second belt pulley
Band.Actuating unit drives output shaft rotation, and the rotation of output shaft just drives the rotation of the first belt pulley, the rotation of the first belt pulley
Just rotated by the belt pulley of belt drive second, the second belt pulley drives first rotating shaft to rotate again；Will by the way of V belt translation
The rotation of output shaft is delivered to first rotating shaft, and V belt translation is relatively simple for structure, and noise is small in transmittance process.
Further, the liquor box of annular is provided with the circumference of second rotating shaft, between the liquor box and foam-rubber cushion
It is communicated with supply pipe.Liquor box is used to contain corrupt agent solution, and in use, liquor box can be continuous by supply pipe
Corrupt agent solution is supplied for foam-rubber cushion, after the putrefier in liquor box has been used, putrefier can be added to liquor box again,
In this way, need not go to add corrupt agent solution to foam-rubber cushion every time, enhanced convenience is used.
Further, second disk is detachably arranged in the second rotating shaft., may after the prolonged use of foam-rubber cushion
It can damage, after foam-rubber cushion is damaged, the second disk can be disassembled, then change foam-rubber cushion, after foam-rubber cushion is more finished changing,
The second cylinder is arranged in the second rotating shaft again.
Further, the actuating unit is dual-axle motor.Dual-axle motor can connect two output shafts, two simultaneously thereon
Individual output shaft drives the first rotating shaft of rotary body both sides respectively, so, it is only necessary to which an actuating unit makes with regard to that can drive the present apparatus
The structure for obtaining the present apparatus is simpler.
Further, the rotation junction for rotating junction, first rotating shaft and rotary body of the first rotating shaft and frame is equal
It is lined with rolling bearing.When the setting of rolling bearing causes first rotating shaft with frame and rotary body relative rotation, frictional resistance is more
Small, the frictional dissipation to first rotating shaft is also smaller, and the noise produced in operation process is also smaller.
Further, the elastic component is spring.Spring is good, the long lifespan used, and cost than relatively low, can also be reduced
The cost of the present apparatus.
Brief description of the drawings
Fig. 1 is the structural representation of growth of watermelon weeder embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Frame 1, roller 2, dual-axle motor 3, output shaft 4, the first belt pulley 5, rotation
Body 6, plane dig plate 7, folded plate 8, the first disk 9, the second disk 10, helical tooth 11, first rotating shaft 12, the second belt pulley 13, belt
14th, first through hole 15, the second rotating shaft 16, cylindrical cam 17, push rod 18, supporting plate 19, pressing plate 20, spring 21, foam-rubber cushion 22, molten
Liquid case 23, first gear 24, second gear 25.
Embodiment is referred to shown in Fig. 1 substantially：Growth of watermelon weeder, including frame 1, installed in the lower end of frame 1
Two rollers 2, dual-axle motor 3 and swinging plane digging machine structure, the left and right ends of dual-axle motor 3 are output shaft 4, the output at two ends
The first belt pulley 5 and first gear 24 are provided with by flat key on axle 4, swinging plane digging machine structure includes rotary body 6, rotary body
It is welded with 6 circumference on plane digging plate 7, the two ends of rotary body 6 and second gear 25, the He of first gear 24 is also provided with by flat key
Second gear 25 is engaged, the folded plate 8 of the central concave of the oriented rotary body 6 of interior welds of rotary body 6, the left and right ends of folded plate 8
The first disk 9 is welded with, the side of the remote folded plate 8 of the first disk 9 is provided with the second disk coordinated with the first disk 9
10, the opposite side of the first disk 9 and the second disk 10 is pacified integrally formed with helical tooth 11 on second disk 10 by flat key
Equipped with first rotating shaft 12, first rotating shaft 12 is rotatably connected in frame 1 and rotary body 6, is rotated junction and is lined with the axis of rolling
Hold, second belt pulley 13 is provided with by flat key in first rotating shaft 12, being tensioned between the first belt pulley 5 and the second belt pulley 13 has
Belt 14, wherein, first rotating shaft 12 is hollow structure, offer on the second disk 10 with first rotating shaft 12 it is hollow connect the
The second rotating shaft 16 is connected by screw in one through hole 15, the hollow structure of first rotating shaft 12, the second rotating shaft 16 is close to the second circle
The threaded one end bias of disk 10, which is connected with cylindrical cam 17, cylindrical cam 17, mutually has push rod 18, cylindrical cam 17 and second
Supporting plate 19 is provided between disk 10, supporting plate 19 is connected by screw on the inwall of first rotating shaft 12, in supporting plate 19
Offer the second through hole, push rod 18 is slidably connected through the second through hole with supporting plate 19, push rod 18 away from cylindrical cam 17 one
End is connected with pressing plate 20, is connected between spring 21, the disk 10 of pressing plate 20 and second and is provided between pressing plate 20 and supporting plate 19
The liquor box 23 of annular is connected by screw in foam-rubber cushion 22, the circumference of the second rotating shaft 16, liquor box 23 is provided with addition mouth,
Supply pipe is communicated between liquor box 23 and foam-rubber cushion 22.
Before use, the plane on rotary body 6 digs plate 7 and roller 2 is contacted with ground, putrefier is loaded with liquor box 23, it is rotten
Losing agent and also being conveyed for foam-rubber cushion 22 by supply pipe has putrefier；The present embodiment promotes frame 1 when specifically used, and roller 2 revolves
Turn, roller 2 is rolled on the ground, and the rolling of roller 2 just drives the present apparatus to move on the ground, start dual-axle motor 3, output shaft 4 revolves
Turn, output shaft 4 drives first gear 24 to rotate, and the rotation of first gear 24 drives second gear 25 to rotate again, second gear 25
Rotation allow for rotary body 6 and rotate, and then dig and dig plate 7 and rotate, the rotation that plane digs plate 7 just catches on the weeds in ground, and band
Dynamic weeds rotate together as plane digs plate 7, and when plane digs the rotary motion of plate 7 to when being at the highest notch, weeds will fall by gravity
Fall in rotary body 6, then glided by folded plate 8, the position that weeds are slided between the first disk 9 and the second disk 10；It is defeated
The rotation of shaft 4 also drives the rotation of the first belt pulley 5, and the rotation of the first belt pulley 5 just drives the second belt by belt 14
Wheel 13 rotates, and the second belt pulley 13 drives first rotating shaft 12 to rotate again, and the rotation of first rotating shaft 12 just drives the He of the second rotating shaft 16
The rotation of second disk 10；After weeds are entered between the first disk 9 and the second disk 10, the rotation of the second disk 10 will
Coordinate with the first disk 9, pulverized weeds using the helical tooth 11 of the first disk 9 and the opposite side of the second disk 10, it is thoroughly broken
The cell membrane of bad weeds, the cell membrane of weeds is after being entirely destroyed, and weeds can not possibly regrow.
During weeds are grinded up, the second rotating shaft 16 also rotates with first rotating shaft 12, and the second rotating shaft 16 rotates
When just drive cylindrical cam 17 also to rotate, when cylindrical cam 17 rotates, when the high point of push rod 18 and cylindrical cam 17 offsets, top
Bar 18 will extension spring 21, move to close to the direction of the second disk 10, and then with dynamic pressure plate 20 to close second disk 10
Direction motion, the motion of pressing plate 20 will extrude foam-rubber cushion 22, after foam-rubber cushion 22 is squeezed, will be by foam-rubber cushion 22
Putrefier is extruded, and is penetrated on the weeds rolled, after weeds are rolled, just dropped down by first through hole 15, because
Putrefier is also infiltrated when being rolled for weeds, so what weeds can be quickly rots, weeds rot just can be afterwards plant
Growth provide fertility；When the low spot of push rod 18 and cylindrical cam 17 offsets, under the reset force effect of spring 21, pressing plate 20
It will be moved to the direction away from the second disk 10, also spread apart comes foam-rubber cushion 22, liquor box 23 is again sponge by supply pipe
Pad 22 conveys putrefier, and after cylindrical cam 17 rotates a circle, foam-rubber cushion 22 is compressed again, reciprocal fortune so back and forth
Dynamic, that realizes discontinuity conveys putrefier to the weeds rolled.
In use, if after the putrefier in liquor box 23 used, can be by adding mouth directly to solution
Case 23 adds corrupt agent solution；Because the rotate junction, first rotating shaft 12 of first rotating shaft 12 and frame 1 turn with rotary body 6
Dynamic junction is lined with rolling bearing so that when first rotating shaft 12 is with frame 1 and the relative rotation of rotary body 6, frictional resistance is more
Small, the frictional dissipation to first rotating shaft 12 is also smaller, and the noise produced in operation process is also smaller；Use for a long time, if extra large
Continuous pad 22 is damaged, and can disassemble the second disk 10, then changes foam-rubber cushion 22, after foam-rubber cushion 22 is more finished changing, then will
Second disk 10 is arranged in the second rotating shaft 16.
Above-described is only that the known general knowledge such as concrete structure and characteristic is not made herein in embodiments of the invention, scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
Embodiment etc. records the content that can be used for explaining claim.
Claims (7)
1. roller, actuating unit and swinging plane digging machine are installed in growth of watermelon weeder, including frame, the frame
Structure, it is characterised in that：The actuating unit includes being provided with first gear on output shaft, output shaft, swinging plane digging machine structure bag
Include to be provided with rotary body, the circumference of rotary body on some plane digging plates, rotary body and second gear, first gear and second are installed
Gear is engaged, the folded plate for being internally provided with the central concave to rotary body of rotary body, and the two ends of folded plate are provided with the first circle
Disk, the side of the remote folded plate of the first disk is provided with the second disk coordinated with the first disk, the first disk and the second disk
Opposite side be provided with helical tooth, side of second disk away from the first disk is provided with first rotating shaft, and first rotating shaft turns
It is dynamic to be connected in frame and rotary body, transmission mechanism is connected between first rotating shaft and output shaft, first rotating shaft is hollow structure,
It is provided with the hollow first through hole connected with first rotating shaft, the hollow structure of first rotating shaft and is fixedly connected with second disk
Second rotating shaft, the second rotating shaft is connected with cylindrical cam, cylindrical cam close to one end bias of the second disk and mutually has push rod, circle
Supporting plate is provided between post cam and the second disk, supporting plate is fixedly connected on the inwall of first rotating shaft, is opened in supporting plate
Provided with the second through hole, push rod is slidably connected through the second through hole with supporting plate, and the one end of push rod away from cylindrical cam is connected with pressure
Plate, is provided with elastic component, foam-rubber cushion is provided between pressing plate and the second disk between pressing plate and supporting plate.
2. growth of watermelon weeder according to claim 1, it is characterised in that：The transmission mechanism includes the first skin
Belt wheel and the second belt pulley, first belt pulley are arranged on output shaft, and second belt pulley is arranged in first rotating shaft,
Tensioning has belt between first belt pulley and the second belt pulley.
3. growth of watermelon weeder according to claim 2, it is characterised in that：Set in the circumference of second rotating shaft
The liquor box of annular is equipped with, supply pipe is communicated between the liquor box and foam-rubber cushion.
4. growth of watermelon weeder according to claim 3, it is characterised in that：Second disk is removably pacified
In the second rotating shaft.
5. growth of watermelon weeder according to claim 4, it is characterised in that：The actuating unit is twin shaft electricity
Machine.
6. growth of watermelon weeder according to claim 5, it is characterised in that：Turn of the first rotating shaft and frame
The rotation junction of dynamic junction, first rotating shaft and rotary body is lined with rolling bearing.
7. the growth of watermelon weeder according to claim any one of 1-6, it is characterised in that：The elastic component is bullet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710245883.6A CN107046823B (en) | 2017-04-14 | 2017-04-14 | Growth of watermelon weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710245883.6A CN107046823B (en) | 2017-04-14 | 2017-04-14 | Growth of watermelon weeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107046823A true CN107046823A (en) | 2017-08-18 |
| CN107046823B CN107046823B (en) | 2019-03-08 |
Family
ID=59599460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710245883.6A Active CN107046823B (en) | 2017-04-14 | 2017-04-14 | Growth of watermelon weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107046823B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878850A (en) * | 2017-12-14 | 2018-04-06 | 广西小藻农业科技有限公司 | One kind is used for agriculture cereal accumulation packing apparatus |
| CN108076694A (en) * | 2018-02-26 | 2018-05-29 | 王慈 | A kind of sensing double-strand chain rotary cultivator |
| CN108848727A (en) * | 2018-09-10 | 2018-11-23 | 叶淑源 | A kind of saline-alkali soil improved device |
| CN110959392A (en) * | 2019-12-06 | 2020-04-07 | 安徽云首数据科技有限公司 | Automatic forage cutting equipment for aquaculture |
| CN110959318A (en) * | 2019-11-26 | 2020-04-07 | 王玉泉 | Furrow weeding device |
| WO2022021588A1 (en) * | 2020-07-30 | 2022-02-03 | 浙江大学 | Weeding machine and weeding method for seedling in paddy field |
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| US4346531A (en) * | 1980-09-05 | 1982-08-31 | Keeton John H | Transferring liquid onto a roller surface |
| CN1586100A (en) * | 2004-07-26 | 2005-03-02 | 张德福 | Spring tine tyne rice weeder |
| CN201938031U (en) * | 2010-09-06 | 2011-08-24 | 何心 | Small-sized labor saving oil saving weeding machine |
| CN202335212U (en) * | 2011-11-18 | 2012-07-18 | 石河子市华尔科技有限公司 | Direct-throwing type grape vine burying machine |
| CN202799603U (en) * | 2012-09-14 | 2013-03-20 | 中国农业科学院果树研究所 | Orchard garden grass chopper |
| CN203884157U (en) * | 2014-06-18 | 2014-10-22 | 吴玉川 | Weeding machine |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4346531A (en) * | 1980-09-05 | 1982-08-31 | Keeton John H | Transferring liquid onto a roller surface |
| CN1586100A (en) * | 2004-07-26 | 2005-03-02 | 张德福 | Spring tine tyne rice weeder |
| CN201938031U (en) * | 2010-09-06 | 2011-08-24 | 何心 | Small-sized labor saving oil saving weeding machine |
| CN202335212U (en) * | 2011-11-18 | 2012-07-18 | 石河子市华尔科技有限公司 | Direct-throwing type grape vine burying machine |
| CN202799603U (en) * | 2012-09-14 | 2013-03-20 | 中国农业科学院果树研究所 | Orchard garden grass chopper |
| CN203884157U (en) * | 2014-06-18 | 2014-10-22 | 吴玉川 | Weeding machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878850A (en) * | 2017-12-14 | 2018-04-06 | 广西小藻农业科技有限公司 | One kind is used for agriculture cereal accumulation packing apparatus |
| CN108076694A (en) * | 2018-02-26 | 2018-05-29 | 王慈 | A kind of sensing double-strand chain rotary cultivator |
| CN108848727A (en) * | 2018-09-10 | 2018-11-23 | 叶淑源 | A kind of saline-alkali soil improved device |
| CN110959318A (en) * | 2019-11-26 | 2020-04-07 | 王玉泉 | Furrow weeding device |
| CN110959392A (en) * | 2019-12-06 | 2020-04-07 | 安徽云首数据科技有限公司 | Automatic forage cutting equipment for aquaculture |
| CN110959392B (en) * | 2019-12-06 | 2021-07-06 | 芜湖市千官康养农业科技有限责任公司 | Automatic forage cutting equipment for aquaculture |
| WO2022021588A1 (en) * | 2020-07-30 | 2022-02-03 | 浙江大学 | Weeding machine and weeding method for seedling in paddy field |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107046823B (en) | 2019-03-08 |
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