CN206024439U - Rice inter -row weeder - Google Patents
Rice inter -row weeder Download PDFInfo
- Publication number
- CN206024439U CN206024439U CN201621046798.4U CN201621046798U CN206024439U CN 206024439 U CN206024439 U CN 206024439U CN 201621046798 U CN201621046798 U CN 201621046798U CN 206024439 U CN206024439 U CN 206024439U
- Authority
- CN
- China
- Prior art keywords
- weeding
- weeder
- change
- drive shaft
- rice
- 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.)
- Expired - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a rice inter -row weeder belongs to the agricultural machine field. The purpose is solved to use the chemical agent weeding to produce environmental pollution and other secondary pollution and harm at present to and the low scheduling problem of present weeding device availability is breathed out to artifical the weeding, the utility model discloses regard as power resources with the transplanter, spread into the weeder into by transplanter power output shaft, will dye the grass through twice speed reduction in the ranks through sprocket feed drive weeding cage rotational slip and grind indiscriminate and go into mud, destroy tiny root to accomplish whole weeding process. The utility model discloses during the operation, compare with present rice weeding technique, has not only avoided the influence of chemical herbicides to the output of rice, in the ranks weeding device is very big in addition improvement complete machine operation effect, have light in weight, convenient operation simultaneously, remove careless high characteristics. Compare with present paddy field machine weeding technique and improve 10 except that the carelessness 15%.
Description
Technical field
This utility model belongs to agricultural mechanical field.
Background technology
Oryza sativa L. is the main grain ration of China, and cultivated area is nearly 32,000,000 hectares, and yield accounts for the 44% of total grain output.But
Oryza sativa L. is but at every moment affected by crop smothering, and every year due to the presence of crop smothering, Paddy Output declines more than 15% fully.With this
Meanwhile, the quality of Oryza sativa L. also declines therewith, and one of them factor that can not ignore is exactly the weeds and Oryza sativa L. being grown in rice field
Fierce plunder natural resourcess, cause Development of Rice slow.So, it is miscellaneous in rice field to being grown in scientific and effective method
It is to realize Rice Production efficiently that grass carries out strong control, the colory most important thing.
In scientific and technological flourishing today, it is contemplated that control crop smothering with chemical agent, this method not only high efficiency, it is low into
This, and have implementation it is strong the characteristics of.But, since the eighties in 20th century, chemical agent weeding is in widely used mistake
Many irresistible harmful effects are generated in journey, the injury to crops and ecological environment is increasingly deepened, as people give birth to
The flat raising of running water and the attention to own health, are dropped significantly with the crops demand of output under chemical agent weeding technique
It is low.Therefore, non-chemically weeding technique increasingly rises various new, and wherein no matter technically or feasibility mechanical weeding technology
On can serve as important development object.
In the new century for advocating green ecological, Green China, the use of chemical type herbicide is gradually against environmental protection
Fundamental state policy.Not only substantial amounts of chemical agent has a certain degree of destruction to the quality of soil and Oryza sativa L., high intensity it is artificial
Work and high labour cost also become to making weeding technique stride forward to mechanization.Weeding by machine thoroughly obviates chemical agent weeding
The drawbacks of artificial high intensity, poor efficiency, work efficiency is improve into more than five times.
With the popularization of rice mechanization rice transplanting, rice seedling line space is compared rice transplantation by hand and has been stablized, and this is just machine in the ranks
Tool is eliminated grass and has established popularization basis.The research of Oryza sativa L. in the ranks weeding machine is also in the starting stage, therefore Oryza sativa L. weeding in the ranks
Development of the development of machinery to China's green agriculture has great significance.
The content of the invention
In order to solve to use the pollution of chemical agent weeding generation environment and other secondary pollutions and harm at present, and manually
The low problem of existing weeding apparatus efficiency is breathed out in weeding, the utility model proposes a kind of Oryza sativa L. inter-row weeder of new construction, can
It is enough to ensure higher weeding ratio, while ensure that weeding not only but also do not destroy rice seedling.
The technical scheme adopted by this utility model is specific as follows：
Oryza sativa L. inter-row weeder, including with lower component：Change-speed gearing I 3, change-speed gearing II 4, side fixed plate 5, weeding dress
Put final drive shaft 6, weeding cage drive shaft 7, drive sprocket 8, driven sprocket 9 and weeding cage 10.
Change-speed gearing I 3 is fixedly mounted on rice transplanting power output shaft 2, and the fixed installation on weeder final drive shaft 6 becomes
Fast gear II 4, change-speed gearing I 3 are intermeshed with change-speed gearing II 4；Multiple drives are installed with weeder final drive shaft 6
Movable sprocket 8, multiple driven sprockets 9 are separately mounted in several weeding cage drive shafts 7, one of drive sprocket 8 and one
Driven sprocket 9 is connected by chain drive, and several weeding cages 10 are fixedly connected with corresponding weeding cage drive shaft 7 respectively, often
Between two weeding cages 10 at intervals of an Oryza sativa L. line space.
The beneficial effects of the utility model：
During this utility model operation, compared with existing rice weeding technology, chemical herbicide is not only avoid to Oryza sativa L.
The impact of yield, and in the ranks weeder greatly improves overall operation effect, at the same have it is lightweight, easy to operate,
The characteristics of weeding rate is high.Compared with existing paddy field machine weeding technique, weeding rate can improve 10-15%.
Description of the drawings
Fig. 1 Oryza sativa L. inter-row weeder axonometric drawings
Fig. 2 Oryza sativa L. inter-row weeder general structure schematic diagrams
Fig. 3 Oryza sativa L. inter-row weeder kinematic schemes
Fig. 4 inter-row weeder operating diagrams
Specific embodiment
By way of example technical solution of the present invention is further explained and is illustrated below.
As shown in FIG. 1 to 3, the Oryza sativa L. inter-row weeder in the present embodiment, including with lower component：Change-speed gearing I 3, change
Fast gear II 4, side fixed plate 5, weeder final drive shaft 6, weeding cage drive shaft 7, drive sprocket 8, driven sprocket 9 and remove
Careless cage 10.
Change-speed gearing I 3 is fixedly mounted on rice transplanting power output shaft 2, and the fixed installation on weeder final drive shaft 6 becomes
Fast gear II 4, change-speed gearing I 3 are intermeshed with change-speed gearing II 4；Three drives are installed with weeder final drive shaft 6
Movable sprocket 8, three driven sprockets 9 are separately mounted in three weeding cage drive shafts 7, one of drive sprocket 8 and one from
Movable sprocket 9 is connected by chain drive, and three weeding cages 10 are fixedly connected with corresponding weeding cage drive shaft 7 respectively, each two
Between weeding cage 10 at intervals of an Oryza sativa L. line space.
As shown in figure 4, the course of work of the present utility model is：Power resources are provided by rice transplanting power output shaft 2, is driven
Change-speed gearing I 3 on rice transplanting power output shaft 2 and the change-speed gearing II 4 being arranged on weeder final drive shaft 6
It is engaged, completes first time speed change, change-speed gearing II 4 drives weeder final drive shaft 6 to rotate, weeder final drive shaft 6
On three drive sprockets 8 are installed, three drive sprockets 8 are coordinated with three driven sprockets 9 in weeding cage drive shaft respectively, complete
Into secondary speed-reducing, now less than equipment pace, weeding cage drive shaft 7 drives 10 turns of weeding cage to 10 operating rate of weeding cage
It is dynamic, in the ranks contaminated grass and ground by 10 rotational slip of weeding cage and disorderly enter mud, destroy tiny root, so as to complete whole weeding
Journey.
Claims (1)
1. Oryza sativa L. inter-row weeder, including with lower component：Change-speed gearing I (3), change-speed gearing II (4), side fixed plate (5), remove
Careless device final drive shaft (6), weeding cage drive shaft (7), drive sprocket (8), driven sprocket (9) and weeding cage (10)；
Change-speed gearing I (3) is fixedly mounted on rice transplanting power output shaft (2), is fixedly mounted on weeder final drive shaft (6)
Change-speed gearing II (4), change-speed gearing I (3) are intermeshed with change-speed gearing II (4)；Fixed peace on weeder final drive shaft (6)
Equipped with multiple drive sprockets (8), multiple driven sprocket (9) are separately mounted in several weedings cage drive shaft (7), one of them
Drive sprocket (8) is connected by chain drive with a driven sprocket (9), several weeding cages (10) respectively with corresponding weeding
Cage drive shaft (7) is fixedly connected, between each two weeding cage (10) at intervals of an Oryza sativa L. line space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046798.4U CN206024439U (en) | 2016-09-10 | 2016-09-10 | Rice inter -row weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046798.4U CN206024439U (en) | 2016-09-10 | 2016-09-10 | Rice inter -row weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206024439U true CN206024439U (en) | 2017-03-22 |
Family
ID=58298247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621046798.4U Expired - Fee Related CN206024439U (en) | 2016-09-10 | 2016-09-10 | Rice inter -row weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206024439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961849A (en) * | 2017-03-23 | 2017-07-21 | 重庆鼎工机电有限公司 | The row high-efficiency weeding of bar rack type three |
| CN108093701A (en) * | 2018-03-06 | 2018-06-01 | 陈玉民 | Millet thinning clean tillage all-in-one machine and thinning herbicidal methods |
| CN109220007A (en) * | 2018-11-22 | 2019-01-18 | 吉林省农业机械研究院 | Weeder between the strain in the ranks of paddy field rice shoot |
-
2016
- 2016-09-10 CN CN201621046798.4U patent/CN206024439U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961849A (en) * | 2017-03-23 | 2017-07-21 | 重庆鼎工机电有限公司 | The row high-efficiency weeding of bar rack type three |
| CN108093701A (en) * | 2018-03-06 | 2018-06-01 | 陈玉民 | Millet thinning clean tillage all-in-one machine and thinning herbicidal methods |
| CN109220007A (en) * | 2018-11-22 | 2019-01-18 | 吉林省农业机械研究院 | Weeder between the strain in the ranks of paddy field rice shoot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206024439U (en) | Rice inter -row weeder | |
| CN101622927B (en) | Device for picking up and bundling straw stalks | |
| CN104303888B (en) | A kind of rice field seedling nutritive mud sabot Multi Role Aircraft | |
| CN106973775A (en) | Water surface rotating carrier agriculture fishing solid production automation system | |
| CN107335611A (en) | A kind of agricultural clod-riddler | |
| CN205546454U (en) | Wetland park construction's automatic seeder | |
| CN208540410U (en) | A kind of vegetable cultivation high efficiency perforating device | |
| Chadalavada | Solar powered semi-automated mutlipurpose agriculture machine | |
| CN108684252B (en) | Nest planing machine for selenium sand melon | |
| CN205961824U (en) | Mowing equipment for agricultural | |
| CN204119884U (en) | A kind of rice field seedling nutritive mud sabot Multi Role Aircraft | |
| CN202285529U (en) | No-tillage precision seeding and fertilizing machine | |
| CN206100834U (en) | Disc ploughing plastic film residue collector | |
| CN204014433U (en) | Small-sized rice harvesting cultivating integral machine | |
| CN203226027U (en) | All-cleaning combined harvester for root and stem crops | |
| CN205320614U (en) | Be used for wheat cover peanut to plant mechanized stubble cleaner in field | |
| Guru et al. | Development and evaluation of power operated weeder in rice | |
| CN201928650U (en) | Crawler harvesting and rotary tillage combined type agricultural machinery | |
| RU179947U1 (en) | OUTDOOR SECTION OF THE GARDENING SOIL PROCESSING MILLER | |
| CN203194146U (en) | Potato seedling killing machine | |
| CN107771511A (en) | A kind of environmentally friendly agricultural machinery | |
| CN201667791U (en) | Novel double-shaft cutter rotary cultivator | |
| CN207948094U (en) | A kind of agricultural machinery device of sowing seeds | |
| CN203407396U (en) | Worm and gear hoeing device for weed extractor | |
| CN108781798A (en) | A kind of stalk recycle device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |