CN215530049U - Portable weeder is used in organic paddy field - Google Patents
Portable weeder is used in organic paddy field Download PDFInfo
- Publication number
- CN215530049U CN215530049U CN202122374597.4U CN202122374597U CN215530049U CN 215530049 U CN215530049 U CN 215530049U CN 202122374597 U CN202122374597 U CN 202122374597U CN 215530049 U CN215530049 U CN 215530049U
- Authority
- CN
- China
- Prior art keywords
- blade
- vertical
- weeding machine
- transverse
- shell
- 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.)
- Active
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
A portable weeder for organic paddy field comprises a weeder shell and a handle fixedly arranged on the weeder shell; the cross section of the shell of the weeding machine is in an inverted U shape; the front end part of the shell of the weeding machine is provided with a transverse cutter part and a vertical cutter part; the vertical knife parts are positioned on two sides of the shell of the weeding machine and are arranged along the vertical direction; the transverse cutter part is positioned on the inner side of the vertical cutter part, and the transverse cutter part is vertical to the vertical cutter part; the transverse cutter part is fixedly connected to the middle part or the middle lower part of the vertical cutter part; the handle is obliquely arranged on the shell of the weeding machine; the handle is also fixed with a hand push handle. Its horizontal sword portion of this weeder plays the balancing action to weeder casing itself, and the horizontal blade of horizontal sword portion pastes the ground, can cut off subaerial grass, is located the coexistence blade stirring of the root of grass of underground being convenient for found sword portion, revolves the sword part simultaneously and smashes horizontal sword portion and the grass that found sword portion and cut down. The weeding machine is small in size, flexible and convenient to operate, practical and convenient, and high in weeding efficiency.
Description
Technical Field
The utility model relates to the technical field of weeding equipment for paddy fields, in particular to a portable weeding machine for organic paddy fields.
Background
In organic paddy fields, weeding is a major project. As the name suggests, the herbicide is not used in the organic paddy field, and the pesticide residue in crops is prevented. In addition, the use of artificial weeding has high labor cost and low efficiency. If large machines are used to weed, either purchasing or leasing the machines, the cost is too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a portable weeding machine for organic paddy fields, which is small in size, convenient to use and high in weeding efficiency.
A portable weeder for organic paddy field comprises a weeder shell and a handle fixedly arranged on the weeder shell;
the cross section of the shell of the weeding machine is in an inverted U shape; the front end part of the shell of the weeding machine is provided with a transverse cutter part and a vertical cutter part; the vertical knife parts are positioned on two sides of the shell of the weeding machine and are arranged along the vertical direction; the transverse cutter part is positioned on the inner side of the vertical cutter part, and the transverse cutter part is vertical to the vertical cutter part; the transverse cutter part is fixedly connected to the middle part or the middle lower part of the vertical cutter part;
the handle is obliquely arranged on the shell of the weeding machine; the handle is also fixed with a hand push handle.
Further, the vertical cutter part comprises a first vertical cutter blade and a second vertical cutter blade; the first vertical blade, the second vertical blade and the shell of the weeding machine are of an integral structure.
Further, the vertical cutter part comprises a first vertical cutter blade and a second vertical cutter blade; the first vertical blade and the second vertical blade are fixedly arranged on the left side and the right side of the shell of the weeding machine through bolts.
Further, the transverse blade part comprises a first transverse blade and a second transverse blade, the first transverse blade is fixedly connected to the first vertical blade through welding, and the second transverse blade is fixedly connected to the second vertical blade through welding.
Further, the width of the first transverse blade is the same as that of the second transverse blade, and both the first transverse blade and the second transverse blade are 3 cm.
Further, the connecting position of the first transverse blade and the first vertical blade is 1.5cm away from the bottom end of the first vertical blade; the connecting position of the second transverse blade and the second vertical blade is 1.5cm away from the bottom end of the second vertical blade.
Furthermore, a rotary cutter component is arranged in the middle of the inside of the shell of the weeding machine;
the top of the shell of the weeding machine is provided with a through hole, and the rotary cutter component penetrates through the through hole and is arranged on the inner side of the top surface of the shell of the weeding machine.
Further, the rotary cutter component is electrically connected to a power component, and the power component adopts a motor.
Further, the handle is a hollow cylinder, an electrical connection wire is located in the handle, and the electrical connection wire electrically connects the rotary cutter component and the power component.
Compared with the prior art, the utility model has the beneficial effects that:
this weeder, two horizontal blades of its horizontal sword portion paste the ground, and the coexistence blade of founding sword portion advances the ground, and horizontal sword portion plays the balancing act to weeder casing body itself, and the horizontal blade of horizontal sword portion pastes the ground, can cut off subaerial grass, and the root of the grass that lies in underground is convenient for found the coexistence blade of sword portion and is stirred, revolves the sword part simultaneously and smashes horizontal sword portion and the grass that founds sword portion and cut down. The weeding machine is small in size, flexible and convenient to operate, practical and convenient, and high in weeding efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view showing the overall structure of a portable weeding machine for organic paddy fields according to a first embodiment.
Fig. 2 is a schematic structural view of a housing of a weeder according to an embodiment.
Fig. 3 is a side view schematic diagram of a housing of an embodiment of a weeding machine.
In the figure: 1-a weeder shell, 2-a handle, 3-a cross knife part, 301-a first cross blade, 302-a second cross blade, 4-a vertical knife part, 401-a first vertical blade, 402-a second vertical blade, 5-a rotary knife part, 6-a power part and 7-a hand push handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 3, a portable weeding machine for organic paddy fields comprises a weeding machine shell 1, a handle 2 fixedly arranged on the weeding machine shell 1; the cross section of the shell 1 of the weeding machine is in an inverted U shape; as shown in fig. 2 and 3, a horizontal blade portion 3 and a vertical blade portion 4 are provided at the front end of the housing 1. The vertical blade part 4 includes a first vertical blade 401 and a second vertical blade 402, the first vertical blade 401 and the second vertical blade 402 are integrated with the housing 1, and the first vertical blade 401 and the second vertical blade 402 are respectively located on two sides of the housing 1 and are arranged in a vertical direction.
The horizontal cutter part 3 is positioned on the inner side of the vertical cutter part, the horizontal cutter part 3 is perpendicular to the vertical cutter part 4, and the horizontal cutter part 3 is fixedly connected to the middle or the middle lower part of the vertical cutter part 4. As shown in fig. 2 and 3, the cross blade portion 3 includes a first cross blade 301 and a second cross blade 302, the first cross blade 301 is fixedly connected to the first vertical blade 401 by welding, and the second cross blade 302 is fixedly connected to the second vertical blade 402 by welding. The width of the first cross blade 301 is the same as that of the second cross blade 302, and both the widths are 3 cm; the connecting position of the first transverse blade 301 and the first vertical blade 401 is 1.5cm away from the bottom end of the first vertical blade 401; the connecting position of the second transverse blade 302 and the second vertical blade 402 is 1.5cm away from the bottom end of the second vertical blade 402.
In this embodiment, the housing of the weeding machine is provided with a horizontal blade part and a vertical blade part, and specifically, a horizontal blade is further arranged at a position 1.5cm above each vertical blade, wherein the width of each horizontal blade is 3 cm.
In the embodiment, in order to better perform weeding operation, the middle part in the shell 1 of the weeding machine is also provided with a rotary cutter component 5; the through-hole has been seted up at weeder casing 1 top, revolve sword part 5 and run through the through-hole, revolve sword part 3 through bolt fixed connection in weeder casing top.
The installation principle of the rotary cutter component in the embodiment is the same as that of the rotary cutter component of the existing backpack mower, the rotary cutter component comprises a blade and a cutter head assembly, the blade is rotatably installed at the blade installation position of the cutter head assembly, then a pressing plate is installed, and after the pressing plate is fixed, the cutter head assembly and the handle 2 are assembled. The specific installation steps and principles thereof are not described herein again, and reference may be made to a web page specifically: https:// jingyan.baidu.com/article/a24b33cd1390f819fe002b9 e.html. The length of the blade in the rotary blade part is smaller than the distance between the first transverse blade and the second transverse blade, so that the first transverse blade and the second transverse blade cannot be touched during the working process of the rotary blade. In practical operation, the blade in the rotary blade part is located 1 cm above the first transverse blade and the second transverse blade, so that the blade in the rotary blade part only needs to be smaller than the distance between the first vertical blade and the second vertical blade, and even if the length of the blade in the rotary blade part is larger than the distance between the first transverse blade and the second transverse blade, the transverse blade does not obstruct the operation of the rotary blade.
The rotary cutter component 5 is electrically connected with a power component 6, and the power component adopts a motor, preferably a pneumatic motor. In use, the motor may be carried on the back of an operator. The handle 2 is a hollow cylinder, and an electrical connection wire is positioned in the handle and electrically connects the rotary cutter component and the power component.
In this embodiment, the handle 2 is mounted to the housing 1 of the herbicide in an inclined manner; the middle rear part of the handle 2 is also fixedly provided with a hand-held push handle 7, so that the operation in the weeding process is convenient, and an operator can hold the fixed hand-held push handle by hand to push the weeding machine to weed.
When the weeding machine is used, the two transverse blades of the transverse blade part are attached to the ground, and the two vertical blades of the vertical blade part enter the ground. The function of the horizontal blade part is to prevent the vertical blade from stirring deeper underground, because if the stirring is carried out deeper underground, the power of the weeder may be insufficient and the weeder cannot work smoothly due to shaking. The horizontal blade part plays a balance role on the shell body of the weeding machine, the horizontal blade of the horizontal blade part is attached to the ground, the grass on the ground can be cut off, and the two vertical blades of the vertical blade part are convenient for stirring the grass roots located underground.
Another operation method using the weeding machine comprises the following steps: two transverse cutter heads of the transverse cutter part are driven to enter the ground for 2cm to damage the root of the grass so as to prevent the grass from growing; then the weeder is lifted up, so that the two transverse blades of the transverse blade part are attached to the ground, and the water plants on the ground surface can be cut off when the transverse blades are attached to the ground. The width of the transverse blade is set to be 3cm, so that the transverse blade is short and flexible and is not easy to sink in slurry.
In either of the two methods of operating the weeding machine, the rotary cutter component is used for breaking the grass cut by the horizontal cutter part and the vertical cutter part.
The weeder in this embodiment, small, nimble, practical, but the prediction can weed 6 acres every day and be equivalent to 8 manual works.
The second embodiment is as follows:
the structure of the weeding machine in the embodiment is basically the same as that of the specific embodiment, and the difference is that the vertical blade part comprises a first vertical blade and a second vertical blade; the first vertical blade and the second vertical blade are fixedly arranged on the left side and the right side of the herbicide shell through bolts.
The operation method of the weeding machine in the embodiment is the same as that of the weeding machine in the first embodiment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a portable weeder is used in organic paddy field which characterized in that: comprises a shell of the weeding machine and a handle fixedly arranged on the shell of the weeding machine;
the cross section of the shell of the weeding machine is in an inverted U shape; the front end part of the shell of the weeding machine is provided with a transverse cutter part and a vertical cutter part; the vertical knife parts are positioned on two sides of the shell of the weeding machine and are arranged along the vertical direction; the transverse cutter part is positioned on the inner side of the vertical cutter part, and the transverse cutter part is vertical to the vertical cutter part; the transverse cutter part is fixedly connected to the middle part or the middle lower part of the vertical cutter part;
the handle is obliquely arranged on the shell of the weeding machine; the handle is also fixed with a hand push handle.
2. The portable weeding machine for organic paddy fields according to claim 1, wherein: the vertical cutter part comprises a first vertical cutter blade and a second vertical cutter blade; the first vertical blade, the second vertical blade and the shell of the weeding machine are of an integral structure.
3. The portable weeding machine for organic paddy fields according to claim 1, wherein: the vertical cutter part comprises a first vertical cutter blade and a second vertical cutter blade; the first vertical blade and the second vertical blade are fixedly arranged on the left side and the right side of the shell of the weeding machine through bolts.
4. The portable weeder for organic paddy fields according to claim 2 or 3, characterized in that: the transverse cutter part comprises a first transverse blade and a second transverse blade, the first transverse blade is fixedly connected with the first vertical blade, and the second transverse blade is fixedly connected with the second vertical blade.
5. The portable weeding machine for organic paddy fields according to claim 4, wherein: the width of the first transverse blade is the same as that of the second transverse blade, and the width of the first transverse blade is 3 cm.
6. The portable weeding machine for organic paddy fields according to claim 5, wherein: the connecting position of the first transverse blade and the first vertical blade is 1.5cm away from the bottom end of the first vertical blade; the connecting position of the second transverse blade and the second vertical blade is 1.5cm away from the bottom end of the second vertical blade.
7. The portable weeding machine for organic paddy fields according to claim 1, wherein: the middle part in the weeder shell is also provided with a rotary cutter component.
8. The portable weeding machine for organic paddy fields according to claim 7, wherein: the rotary cutter component is electrically connected with a power component, and the power component adopts a motor.
9. The portable weeding machine for organic paddy fields according to claim 1, wherein: the handle is a hollow cylinder, an electrical connection wire is positioned in the handle, and the electrical connection wire electrically connects the rotary cutter component and the power component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122374597.4U CN215530049U (en) | 2021-09-28 | 2021-09-28 | Portable weeder is used in organic paddy field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122374597.4U CN215530049U (en) | 2021-09-28 | 2021-09-28 | Portable weeder is used in organic paddy field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215530049U true CN215530049U (en) | 2022-01-18 |
Family
ID=79852761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122374597.4U Active CN215530049U (en) | 2021-09-28 | 2021-09-28 | Portable weeder is used in organic paddy field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215530049U (en) |
-
2021
- 2021-09-28 CN CN202122374597.4U patent/CN215530049U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200458957Y1 (en) | Garlic harvester machine | |
| CN203884157U (en) | Weeding machine | |
| CN208509608U (en) | A kind of agricultural weeding machine with function of auto-lift | |
| CN215530049U (en) | Portable weeder is used in organic paddy field | |
| CN214757918U (en) | Welsh onion weeding device | |
| CN206698601U (en) | A kind of hand-held electric rooter | |
| CN216058298U (en) | Agricultural weeding device for agricultural facilities | |
| CN203057860U (en) | Electric agricultural brush cutter | |
| CN210406100U (en) | Agricultural cultivation scarifier | |
| CN109729817B (en) | Straw crushing returning beating machine | |
| CN214708793U (en) | Municipal garden is with quick weeding device | |
| CN213306206U (en) | Seeder convenient to dismantle and wash | |
| CN210868640U (en) | Electronic loosening soil of orchard hoe machine | |
| CN213718736U (en) | Electric harvesting tool for rhizome medicinal materials | |
| CN207854436U (en) | A kind of novel herbicidal machinery | |
| CN206821174U (en) | High-speed type grass-remover | |
| CN212910662U (en) | Cultivator for orchard | |
| CN218244281U (en) | Corn stubble shoveling mechanism | |
| CN218526685U (en) | Agricultural planting is with rooter | |
| CN220000056U (en) | Weeding device for tea planting | |
| CN214852860U (en) | Weeding device for planting custard apple | |
| CN210781964U (en) | Portable hoe for hoeing | |
| CN214385134U (en) | Novel root weeding rotary cultivator | |
| CN212728078U (en) | Bletilla base weeding equipment | |
| CN212992906U (en) | Efficient agricultural soil farming equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |