CN106717181A - A kind of rotary weeder of weeding the fields - Google Patents
A kind of rotary weeder of weeding the fields Download PDFInfo
- Publication number
- CN106717181A CN106717181A CN201611216251.9A CN201611216251A CN106717181A CN 106717181 A CN106717181 A CN 106717181A CN 201611216251 A CN201611216251 A CN 201611216251A CN 106717181 A CN106717181 A CN 106717181A
- Authority
- CN
- China
- Prior art keywords
- weeding
- fields
- underframe
- handle
- rotary weeder
- 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.)
- Pending
Links
- 238000009333 weeding Methods 0.000 title claims abstract description 92
- 230000002363 herbicidal effect Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 abstract description 16
- 239000002689 soil Substances 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 abstract description 3
- 240000007594 Oryza sativa Species 0.000 description 17
- 235000007164 Oryza sativa Nutrition 0.000 description 17
- 235000009566 rice Nutrition 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 15
- 241000607479 Yersinia pestis Species 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 241001290610 Abildgaardia Species 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 244000026873 Alternanthera philoxeroides Species 0.000 description 1
- 244000150195 Cyperus longus Species 0.000 description 1
- 235000018109 Cyperus longus Nutrition 0.000 description 1
- 244000058871 Echinochloa crus-galli Species 0.000 description 1
- 241000759199 Eleocharis acicularis Species 0.000 description 1
- 244000025670 Eleusine indica Species 0.000 description 1
- 235000014716 Eleusine indica Nutrition 0.000 description 1
- 241001553700 Euphorbia lathyris Species 0.000 description 1
- 241000254158 Lampyridae Species 0.000 description 1
- 241001494496 Leersia Species 0.000 description 1
- 244000207740 Lemna minor Species 0.000 description 1
- 235000006439 Lemna minor Nutrition 0.000 description 1
- 240000007038 Lindernia dubia Species 0.000 description 1
- 241001108764 Ludwigia sphaerocarpa Species 0.000 description 1
- 241000091577 Mexicana Species 0.000 description 1
- 240000000178 Monochoria vaginalis Species 0.000 description 1
- 241000415261 Murdannia Species 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 235000002748 Paspalum commersonii Nutrition 0.000 description 1
- 240000004928 Paspalum scrobiculatum Species 0.000 description 1
- 235000001855 Portulaca oleracea Nutrition 0.000 description 1
- 240000001085 Trapa natans Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 244000172196 cinnamonspot pondweed Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000013348 organic food Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of rotary weeder of weeding the fields, including the underframe that handle and handle are connected, described underframe is anterior to set pedal of weeding the fields, and underframe postmedian sets weeding roller group, the axially disposed one group of weeding knife of wheel face of described weeding roller group.Reasonable in design, simple structure of the invention, by the weeding roller group weeding for being arranged on underframe postmedian, the weeds that weeding knife cut are rolled by the pedal of weeding the fields of underframe front end again and is weeded and loosen the soil flat and is weeded the fields and imbed mud, weeding is weeded the fields and is worked well, easy to use, laborsaving dart transfer；Handle rotational angle can adjust, and is adapted to different heights, the crowd of brachium and uses.
Description
Technical field
The invention belongs to agricultural machinery technological field, and in particular to a kind of rotary weeder of weeding the fields.
Background technology
Paddy rice is topmost cereal crops in the world, and the whole world there are about more than 60% population with rice as staple food.In recent years
Come, more than 4.5 hundred million mu, paddy total output is maintained at 200,000,000 tons or so to China's Monitoring of Paddy Rice Plant Area stabilization, accounts for total output of grain
40%, wherein more than 85% as grain ration consume.Therefore, Rice Production is directly connected to the grain effective supply and grain ration of China
Consumption safety.
Paddy field disease pest and weed is to restrict China's rice high yield, stable yields and high-quality, the important biomolecule factor of safety in production, existing
Prevent and treat under level, the rice yield loss about 10% ~ 30% caused by Pest organism endangers every year, severe one is up to 50% ~ 70%, or even subtracts
Produce total crop failure.In recent years, the generation of China's rice disease and pest crop smothering is overall in rising trend, and disease pest species and weeds in field are various, preventing and treating
Difficulty increases, and occurrence frequency and the degree that causes harm are aggravated.Wherein weeds in paddy field mainly has grassy weed（Barnyard grass, moleplant seed, double fringes
Ditch millet, Leersia Sw, eleusine indica）, sedge weed（Difformed galingale herb, firefly Lin, wild water chestnut, flat stalk grass, convexutricle sedge herb, needle spikesedge herb）With it is wealthy
Leaf weeds（Rhizoma alismatis, arrowhead, Monochoria vaginalis, bog pondweed, Procumbent Falsepimpernel, mexicana, alternanthera philoxeroides, false loosestrife, duckweed, triquetrousc murdannia herb）
Deng light, temperature, fertilizer, water required for fighting for rice growth due to it, propagation pest and disease damage, deterioration paddy growth environment, reduction
Rice yield and influence quality.
With the continuous improvement of our people's living standard and ecological environment, food security the problems such as receives much attention, portion
Divide the resident that affluence is got up and pursue the specific crowd of quality of the life using organic food as consumption first-selection, promote organic agriculture
The development of production and organic agriculture, organic rice turns into wherein one of industry that production scale is maximum, certified product is most.
Organic paddy rice is different from conventional rice, is at all the unusable of chemical synthesis and transgenosis Productive statistics product and production
The whole trackability of management, it is critical only that the production technology application under the premise of non-chemically substance migration.Conventional rice production with
Based on the means such as agricultural chemicals, chemical fertilizer, artificial synthesized chemical substance is largely used so that farmland ecosystem is disturbed, do not weigh
Depending on agricultural system inside and its surrounding enviroment balance with protection, be it is a kind of be the production technology pattern of target to devote exclusive attention to output.
Manufacture of organic rice then mainly based on Agricultural comprehensive measures and biological control, the environment that protects the fields, using natural enemy, build
The vertical ecological balance is the core of lasting organic production system benign cycle, is that one kind pursues product under the premise of certain yield is ensured
Quality, the production technology pattern for realizing high investment output ratio.
Effectively control disease pest and weed is the key technology of manufacture of organic rice, and wherein weeding is main technical barrier.With
Can be different using chemical herbicide weeding in conventional rice production, relied primarily in current manufacture of organic rice artificial weeding or
Duck-raising enclosed paddy fieldses control grass, relatively costly, effect on driving birds is not good.Therefore, in order to prevent the use of any chemical pesticide, being badly in need of one kind can be
The green weeder used during manufacture of organic rice.
The content of the invention
In order to make up the deficiencies in the prior art, the present invention provides a kind of technical scheme of rotary weeder of weeding the fields.
The rotary weeder of weeding the fields of described one kind, it is characterised in that including the underframe that handle and handle are connected, institute
The underframe stated is anterior to set pedal of weeding the fields, and underframe postmedian sets weeding roller group, and the wheel face of described weeding roller group is along axle
To one group of weeding knife of setting.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described weeding roller group includes being arranged in underframe
The first weeding roller in portion and the second herbicidal roller for being arranged on underframe rear end.
The described rotary weeder of weeding the fields of one kind, it is characterised in that described weeding knife by set around weeding roller shaft thimble one
Group weeding blade is constituted, and described weeding blade is the arcuate structure for extending clockwise or counterclockwise.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described pedal of weeding the fields is arranged on for scoop structure
Underframe front bottom end.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described underframe is frame structure.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described underframe middle part rotates connection connecting rod, institute
The connecting rod stated is fixedly connected with handle.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described underframe rear end is fixedly connected montant.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described montant connects with handle gear.
The rotary weeder of weeding the fields of described one kind, it is characterised in that described montant is fixedly connected with handle.
Reasonable in design, simple structure of the invention, by being arranged on the weeding roller group weeding of underframe postmedian, then the bottom of by
During the weeds that weeding knife cuts are rolled and weed and loosen the soil flat embedment mud of weeding the fields by the pedal of weeding the fields of frame front end, weeding is weeded the fields and is worked well, and is made
With convenient, laborsaving dart transfer；The structure connect using handle and montant gear, handle can realize the regulation of rotational angle, be adapted to not
Same height, the crowd of brachium use.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is handle arrangement schematic diagram of the invention.
In figure：1- handles, 2- underframe, 3- weeds the fields pedal, 4- weeding knifes, 501- the first weeding rollers, 502- second herbicidals
Roller, 6- connecting rods, 7- montants, 8- steady pins.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of rotary weeder of weeding the fields, including the underframe 2 that handle 1 and handle 1 are connected, it is described
Underframe 2 it is anterior pedal 3 of weeding the fields is set, the middle part of underframe 2 sets the first weeding roller 501, and the rear end of underframe 2 sets second herbicidal rolling
Wheel 502.The axially disposed one group of weeding knife 4 of the first described weeding roller 501 and the wheel face of second herbicidal roller 502, institute
The weeding knife 4 stated is made up of the one group of weeding blade set around weeding roller shaft thimble, and described weeding blade is to side clockwise
To the arcuate structure for extending, the arcuate structure of weeding blade can also extend counterclockwise.Described pedal 3 of weeding the fields is shovel
Shape structure, is arranged on the front bottom end of underframe 2, and the front end of pedal 3 of weeding the fields is planar structure.
Underframe of the invention 2 is frame structure, and the middle part both sides of underframe 2 are respectively articulated with 1 connecting rod, 6,2 connecting rods 6 and handle 1
It is fixedly connected, the rear end of underframe 2 is fixedly connected montant 7, described montant 7 connects with the gear of handle 1.The described middle part of montant 7 sets solid
Rationed marketing 8, montant 7 is fixedly connected by steady pin 8 with handle 1.
As shown in Fig. 2 handle of the invention 1 is double-rod structure, the holding part of handle 1 is available for both hands grip.
When not working, handle 1 is rotatable on underframe 2, is convenient for carrying；Before work, handle 1 is first turned into suitable position
Put, handle 1 is fixedly connected with underframe 2 by steady pin 8 then；During work, weeder is first pushed away forward, by pedal 3 of weeding the fields
Weeds are flattened, the weeding roller behind pedal 3 of and then weeding the fields cuts away the weeds of pressing, and weeder is drawn further back, makes
Weeding roller cuts weeds again, and rolls the weeds that weeding knife cuts by pedal 3 of weeding the fields and weed and loosen the soil flat embedment mud, so anti-
Multiple push-and-pull can reach the good result that weeding is weeded the fields.
Reasonable in design, simple structure of the invention, by being arranged on the weeding roller group weeding of the postmedian of underframe 2, then passes through
The pedal 3 of weeding the fields of the front end of underframe 2 rolls the weeds that weeding knife cuts in weeding and loosen the soil flat and embedment mud of weeding the fields, and weeding effect of weeding the fields is good
It is good, easy to use, laborsaving dart transfer；The rotational angle of handle 1 can adjust, and is adapted to different heights, the crowd of brachium and uses.
Claims (9)
1. a kind of rotary weeder of weeding the fields, it is characterised in that including handle（1）With handle（1）The underframe of mating connection（2）,
Described underframe（2）Front portion sets pedal of weeding the fields（3）, underframe（2）Postmedian sets weeding roller group, described weeding roller group
The axially disposed one group of weeding knife of wheel face（4）.
2. a kind of rotary weeder of weeding the fields according to claim 1, it is characterised in that described weeding roller group includes
It is arranged on underframe（2）The first weeding roller at middle part（501）Be arranged on underframe（2）The second herbicidal roller of rear end（502）.
3. a kind of rotary weeder of weeding the fields according to claim 1 and 2, it is characterised in that described weeding knife（4）By
The one group of weeding blade set around weeding roller shaft thimble is constituted, and described weeding blade is for clockwise or counterclockwise
The arcuate structure of extension.
4. a kind of rotary weeder of weeding the fields according to claim 1, it is characterised in that described pedal of weeding the fields（3）It is shovel
Shape structure, is arranged on underframe（2）Front bottom end.
5. a kind of rotary weeder of weeding the fields according to claim 1, it is characterised in that described underframe（2）It is framework knot
Structure.
6. a kind of rotary weeder of weeding the fields according to claim 1, it is characterised in that described underframe（2）Middle part rotates
Connection connecting rod（6）, described connecting rod（6）With handle（1）It is fixedly connected.
7. the rotary weeder of weeding the fields of one kind according to claim 1 or 6, it is characterised in that described underframe（2）Rear end
It is fixedly connected montant（7）.
8. a kind of rotary weeder of weeding the fields according to claim 7, it is characterised in that described montant（7）With handle
（1）Gear connects.
9. a kind of rotary weeder of weeding the fields according to claim 7, it is characterised in that described montant（7）With handle
（1）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216251.9A CN106717181A (en) | 2016-12-26 | 2016-12-26 | A kind of rotary weeder of weeding the fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216251.9A CN106717181A (en) | 2016-12-26 | 2016-12-26 | A kind of rotary weeder of weeding the fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106717181A true CN106717181A (en) | 2017-05-31 |
Family
ID=58927278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611216251.9A Pending CN106717181A (en) | 2016-12-26 | 2016-12-26 | A kind of rotary weeder of weeding the fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106717181A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896521A (en) * | 2017-12-07 | 2018-04-13 | 宋艳丽 | A kind of greenhouse gardening weeder |
| CN108040510A (en) * | 2017-12-22 | 2018-05-18 | 湖南新泰和绿色农业集团有限公司 | A kind of vegetable cultivation hand propelled weeder |
| CN109699208A (en) * | 2019-02-25 | 2019-05-03 | 东北农业大学 | Weeder between a kind of intelligence cutting disc strain |
| CN114258260A (en) * | 2019-08-21 | 2022-03-29 | 有机米设计股份有限公司 | Weeding device for paddy field, weeding method for paddy field using same, and cultivation method for cultivated crop |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040144550A1 (en) * | 2003-01-23 | 2004-07-29 | Paul Hurtis | Soil conditioning rotary reel |
| CN2660856Y (en) * | 2003-11-11 | 2004-12-08 | 彭进先 | Light duty paddy field cultivator |
| CN2819727Y (en) * | 2005-07-13 | 2006-09-27 | 曹加龙 | Small weeding machine for rice field |
| CN200947732Y (en) * | 2006-09-16 | 2007-09-19 | 夏建林 | Farmland smoothing and stubbing device for stubble-cleaning machine |
| CN201409284Y (en) * | 2009-02-16 | 2010-02-24 | 南京赛姆科技发展有限公司 | Double-shaft straw-application cultivation machine in paddy field |
| CN205052082U (en) * | 2015-10-20 | 2016-03-02 | 付朋飞 | Artifical weeder of rice terrace |
| CN205756805U (en) * | 2016-07-02 | 2016-12-07 | 泰州常发农业装备有限公司 | farmland weeding machine |
| CN206365233U (en) * | 2016-12-26 | 2017-08-01 | 中国水稻研究所 | A kind of rotary weeder of weeding the fields |
-
2016
- 2016-12-26 CN CN201611216251.9A patent/CN106717181A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040144550A1 (en) * | 2003-01-23 | 2004-07-29 | Paul Hurtis | Soil conditioning rotary reel |
| CN2660856Y (en) * | 2003-11-11 | 2004-12-08 | 彭进先 | Light duty paddy field cultivator |
| CN2819727Y (en) * | 2005-07-13 | 2006-09-27 | 曹加龙 | Small weeding machine for rice field |
| CN200947732Y (en) * | 2006-09-16 | 2007-09-19 | 夏建林 | Farmland smoothing and stubbing device for stubble-cleaning machine |
| CN201409284Y (en) * | 2009-02-16 | 2010-02-24 | 南京赛姆科技发展有限公司 | Double-shaft straw-application cultivation machine in paddy field |
| CN205052082U (en) * | 2015-10-20 | 2016-03-02 | 付朋飞 | Artifical weeder of rice terrace |
| CN205756805U (en) * | 2016-07-02 | 2016-12-07 | 泰州常发农业装备有限公司 | farmland weeding machine |
| CN206365233U (en) * | 2016-12-26 | 2017-08-01 | 中国水稻研究所 | A kind of rotary weeder of weeding the fields |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896521A (en) * | 2017-12-07 | 2018-04-13 | 宋艳丽 | A kind of greenhouse gardening weeder |
| CN108040510A (en) * | 2017-12-22 | 2018-05-18 | 湖南新泰和绿色农业集团有限公司 | A kind of vegetable cultivation hand propelled weeder |
| CN108040510B (en) * | 2017-12-22 | 2024-02-09 | 临沂市大壮机械有限公司 | Hand propelled weeding device for vegetable planting |
| CN109699208A (en) * | 2019-02-25 | 2019-05-03 | 东北农业大学 | Weeder between a kind of intelligence cutting disc strain |
| CN114258260A (en) * | 2019-08-21 | 2022-03-29 | 有机米设计股份有限公司 | Weeding device for paddy field, weeding method for paddy field using same, and cultivation method for cultivated crop |
| CN114258260B (en) * | 2019-08-21 | 2023-11-03 | 有机米设计股份有限公司 | Weeding device for paddy field, weeding method for paddy field using same, and cultivation method for cultivated crop |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170531 |