CN209628022U - A kind of novel farmland weeder - Google Patents
A kind of novel farmland weeder Download PDFInfo
- Publication number
- CN209628022U CN209628022U CN201822260892.5U CN201822260892U CN209628022U CN 209628022 U CN209628022 U CN 209628022U CN 201822260892 U CN201822260892 U CN 201822260892U CN 209628022 U CN209628022 U CN 209628022U
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- China
- Prior art keywords
- rack
- blade
- shaft
- connecting rod
- roll adjustment
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of novel farmland weeders, including two travel wheels arranged side by side, shaft is connected between two travel wheels, the shaft is equipped with V-shaped rack, and one end connection shaft of the V-shaped rack, the other end is arranged obliquely and its end is connected with handrail；The two sides of rack are respectively equipped with a vertical connecting rod, and the lower end of connecting rod is connected with crescent blade, and the side that blade is recessed is forward；The junction of connecting rod and rack is equipped with knife away from regulating device.The device can be across on the ridge of crop, and when work can remove the weeds of ridge two sides simultaneously, greatly improve weeding ratio；Device design meets ergonomics, greatly reduces the working strength of weeding, while improving weeding ratio；The blade of crescent helps to gather weeds, it is ensured that weeds are thoroughly cut off removing.
Description
Technical field
The utility model belongs to farm equipment technical field, and in particular to a kind of novel farmland weeder.
Background technique
For crops in field while growth, weeds also fight for moisture, fertilizer along with production and with crops
And sunlight, and the weed growth gesture that has is more vigorous than crops or even can replace crops, leads if weed growth of leaving
Crop production reduction is caused even to have no harvest.
With social continuous progress, present agricultural production usually carries out spray cultivation to soil surface, but some
Weeds are more obstinate, it is difficult to be removed by drug, need the later period manually to hold hoe and cleared up, hoe the fields and bend over to carry out, for a long time
Working strength of working is bigger, and hoe every time can only operate a ridge, and efficiency is relatively low, some land areas compared with
It is small, it is also not suitable for meeting the needs of people using large-scale machinery, therefore the normal growth in order to guarantee plant, designing one kind
High efficiency and more easy weeding apparatus.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of novel farmland weeder, the device can across with
Crop two sides carry out weeding operation, are greatly improved weeding ratio, while also reducing work intensity when weeding, for this purpose, this
Utility model adopts the following technical scheme that
A kind of novel farmland weeder is connected between two travel wheels and turns including two travel wheels arranged side by side
Axis, the shaft are equipped with V-shaped rack, and one end connection shaft of the V-shaped rack, the other end is arranged obliquely and its end
Portion is connected with handrail；The two sides of rack are respectively equipped with a vertical connecting rod, and the lower end of connecting rod is connected with crescent blade, and knife
The recessed side of piece is forward；The junction of connecting rod and rack is equipped with knife away from regulating device.
Further, the knife includes roll adjustment piece away from regulating device, and the roll adjustment piece is fixedly connected with rack, roll adjustment on piece
Equipped with evenly arranged roll adjustment pin hole；Connecting rod is equipped with connecting hole, is connected with fixed pin between connecting hole and roll adjustment pin hole.
Further, the shaft is flexibly connected by bearing with travel wheel, and the rack is fixedly connected with shaft.
Further, the front and rear sides of the blade are equipped with blade.
The utility model has the beneficial effects that: the device can be across on the ridge of crop, when work, can remove ridge simultaneously
The weeds of two sides, greatly improve weeding ratio；Device design meets ergonomics, and the work for greatly reducing weeding is strong
Degree, while improving weeding ratio；The blade of crescent helps to gather weeds, it is ensured that weeds are thoroughly cut off removing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at visual angle on rear side of the utility model；
Fig. 2 is the structural schematic diagram at visual angle on front side of the utility model；
Fig. 3 is the structural schematic diagram of the utility model blade；
Fig. 4 is the connection structure diagram of the utility model roll adjustment piece and connecting rod；
In figure: 1- travel wheel, 2- shaft, 3- rack, 4- handrail, 5- blade, 501- blade, 6- connecting rod, 7- roll adjustment piece, 8-
Roll adjustment pin hole, 9- connecting hole, 10- fixed pin.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in figures 1-4, a kind of novel farmland weeder, including two travel wheels 1 arranged side by side, two travelings
It is connected with shaft 2 between wheel 1, is flexibly connected between shaft 2 and travel wheel 1 by bearing.Shaft 2 is equipped with the rack of V-shape
3, one end of rack 3 is fixedly connected with shaft 2, and the other end tilts upward setting and its end is connected with handrail 4.
The two sides of the V-shape turning lower end of rack 3 are connected separately with a roll adjustment piece 7, are equipped on two roll adjustment pieces 7 perpendicular
Straight connecting rod 6, wherein roll adjustment piece 7 is equipped with the evenly arranged roll adjustment pin hole 8 of a row, is set on connecting rod 6 there are two connecting hole 9, is adjusted
Away from being connected with fixed pin 10 between pin hole 8 and connecting hole 9.It, can be with by adjusting the link position of connecting hole 9 and roll adjustment pin hole 8
Connecting rod 6 is adjusted in the position of roll adjustment piece 7.The lower end of connecting rod 6 is equipped with the blade 5 of a crescent, and connecting rod 6 is connected to blade 5
One end, two blades 5 extend outwardly setting relative to connecting rod 6.
In use, the weeder is across on crop ridge, blade 5 is made to be inserted into 5-10cm depth in soil, and two knives
Piece 5 is located exactly at crop two sides, then holds handrail 4 and pushes the weeder forward, moves forward along crop-planting row
Blade 5 can cut off the root system of weeds in the process, to remove weeds.Because the two sides of blade 5 are equipped with blade 501, when to being pushed forward
When not cutting off weeds thoroughly during dynamic, can pull back weeder, and the blade 501 of 5 rear side of blade can be further ensured that weeds quilt
It cuts off.
In addition, can be fixed on roll adjustment piece 7 by adjusting connecting rod 6 to adapt to the width of Different Crop plantation ridge
Position achievees the purpose that adjust weeding width so as to adjust the spacing between two blades 5.
It should be noted that above are merely preferred embodiments of the utility model, it is noted that for the art
Those of ordinary skill for, without deviating from the technical principle of the utility model, can also make it is several improvement and replace
It changes, these are improved and replacement also should be regarded as to the protection scope of the utility model.
Claims (4)
1. a kind of novel farmland weeder, which is characterized in that including two travel wheels (1) arranged side by side, two travel wheels
(1) it is connected between shaft (2), the shaft (2) is equipped with V-shaped rack (3), and one end of the V-shaped rack (3) connects
Shaft (2), the other end are arranged obliquely and its end is connected with handrail (4)；The two sides of rack (3) be respectively equipped with one it is vertical
Connecting rod (6), the lower end of connecting rod (6) are connected with crescent blade (5), and the side that blade is recessed is forward；Connecting rod (6) and rack
(3) junction is equipped with knife away from regulating device.
2. novel farmland weeder according to claim 1, which is characterized in that the knife includes roll adjustment away from regulating device
Piece (7), the roll adjustment piece (7) are fixedly connected with rack (3), and roll adjustment piece (7) is equipped with evenly arranged roll adjustment pin hole (8)；Even
Bar (6) is equipped with connecting hole (9), and fixed pin (10) are connected between connecting hole (9) and roll adjustment pin hole (8).
3. novel farmland weeder according to claim 1, which is characterized in that the shaft (2) passes through bearing and row
It is flexibly connected into wheel (1), the rack (3) is fixedly connected with shaft (2).
4. novel farmland weeder according to claim 2, which is characterized in that the front and rear sides of the blade (5) are equal
Equipped with blade (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260892.5U CN209628022U (en) | 2018-12-30 | 2018-12-30 | A kind of novel farmland weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260892.5U CN209628022U (en) | 2018-12-30 | 2018-12-30 | A kind of novel farmland weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209628022U true CN209628022U (en) | 2019-11-15 |
Family
ID=68475482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260892.5U Active CN209628022U (en) | 2018-12-30 | 2018-12-30 | A kind of novel farmland weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209628022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496466A (en) * | 2018-12-30 | 2019-03-22 | 景泰绿地农机装备有限公司 | A kind of novel farmland weeder |
-
2018
- 2018-12-30 CN CN201822260892.5U patent/CN209628022U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496466A (en) * | 2018-12-30 | 2019-03-22 | 景泰绿地农机装备有限公司 | A kind of novel farmland weeder |
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