CN210168417U - Ditching and ridging knife - Google Patents
Ditching and ridging knife Download PDFInfo
- Publication number
- CN210168417U CN210168417U CN201920738291.2U CN201920738291U CN210168417U CN 210168417 U CN210168417 U CN 210168417U CN 201920738291 U CN201920738291 U CN 201920738291U CN 210168417 U CN210168417 U CN 210168417U
- Authority
- CN
- China
- Prior art keywords
- ditching
- earthing
- ridging
- furrowing
- connecting portion
- 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
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a ditching sword of earthing up, including the connecting portion of seting up the connecting hole, connecting portion and blade integrated into one piece, the blade include with the ditching portion that connecting portion connect with set up in the ditching portion is kept away from the portion of earthing up of connecting portion one end lateral part, the portion of earthing up is the fin shape, the portion of earthing up with be the obtuse angle between the ditching portion and connect, just the portion of earthing up is kept away from the one end of connecting portion is the bending upwards and is prolonged. The utility model adopts the above structure ditching hilling knife, through setting up the elongated blade of fin shape portion of hilling cooperation, can increase the volume of unearthing, improved the depth of ploughing.
Description
Technical Field
The utility model relates to an agricultural machinery accessory technique especially relates to a ditching sword of earthing up.
Background
The ditching and ridging cutter is generally used for ditching and ridging, and fig. 1 is a structural diagram of a conventional ditching and ridging cutter, and as shown in fig. 1, the ditching and ridging cutter is combined with patent No. 201020594008.2 to form a soil breaking ditching and ridging cutter, the conventional ditching and ridging cutter generally consists of a fixed part 1, an outer curved cutter 2 and an inner curved cutter 3, but the ridging cutter is only suitable for the conditions of small ditching depth and small soil output amount, and is not suitable for planting plants with deep ploughing depth.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ditching cutter of earthing up, through setting up the elongated blade of fin shape earthing up portion cooperation, can increase the volume of unearthing, improved the depth of ploughing.
In order to achieve the above object, the utility model provides a ditching hilling knife, including the connecting portion of seting up the connecting hole, connecting portion and blade integrated into one piece, the blade include with the ditching portion that connecting portion connect with set up in the ditching portion is kept away from the portion of earthing up of connecting portion one end lateral part, the portion of earthing up is the fin shape, the portion of earthing up with be the obtuse angle between the ditching portion and connect, just the portion of earthing up is kept away from the one end of connecting portion is the bending upwards and is prolonged.
Preferably, an end of the grooved portion remote from the connecting portion is bent upward.
Preferably, a blade is provided on a side of the furrow part away from the earthing-up part.
Preferably, the furrowing portion is welded to the ridging portion.
Preferably, an angle between the ridging portion and the trenching portion is 120 °.
Preferably, the length of the blade body is 15 centimeters.
Therefore, the utility model discloses an adopt ditching earthing-up sword of above-mentioned structure, through setting up the elongated blade of fin shape earthing-up portion cooperation, can increase the volume of unearthing, improved the depth of plowing.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
FIG. 1 is a structural diagram of a prior art ditching and ridging cutter;
fig. 2 is a structural diagram of a ditching hilling knife of the utility model.
Wherein: 1. a fixed part; 2. an outer side bending knife; 3. an inner side bending knife; 4. a connecting portion; 40. connecting holes; 5. a trenching portion; 6. a ridging part.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.
FIG. 2 is a structural view of a furrowing and ridging blade according to an embodiment of the present invention, as shown in FIG. 2, the structure of the present invention comprises a connecting portion 4 formed with a connecting hole 40, the connecting portion 4 is integrally formed with a blade body, the blade body comprises a furrowing portion 5 connected with the connecting portion 4 and a ridging portion 6 disposed at a side portion of the furrowing portion 5 away from the connecting portion 4, specifically, the furrowing portion 5 is welded to the ridging portion 6, a cutting edge is disposed at a side of the furrowing portion 5 away from the ridging portion 6, the ridging portion 6 is fish-fin-shaped, the ridging portion 6 is connected to the furrowing portion 5 at an obtuse angle, further, an angle between the ridging portion 6 and the furrowing portion 5 is 120 degrees, and an end of the ridging portion 6 away from the connecting portion 4 is bent upward, similarly, an end of the furrowing portion 5 away from the connecting portion 4 is bent upward, a length of the blade body is 15 centimeters, when in use, the blade is mounted on, the cutter on actuating mechanism drives the blade disc through change gear rotates, when ditching the hack with earth banking portion 6 bank up the ridge can, through setting up the size that fin-shaped banking portion 6 has increased banking portion 6 to cooperation elongated blade portion has increased out-of-earth volume.
Therefore, the utility model discloses an adopt ditching earthing-up sword of above-mentioned structure, through setting up the elongated blade of fin shape earthing-up portion cooperation, can increase the volume of unearthing, improved the depth of plowing.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a ditching sword of earthing up, is including the connecting portion of seting up the connecting hole, connecting portion and blade integrated into one piece, its characterized in that: the blade include with the ditching portion that connecting portion connect with set up in the ditching portion is kept away from the portion of earthing up of connecting portion one end lateral part, the portion of earthing up is the fin shape, the portion of earthing up with be obtuse angle between the ditching portion and connect, just the portion of earthing up is kept away from the one end of connecting portion is the turn-up.
2. A furrowing and ridging knife according to claim 1, wherein: one end of the trenching part, which is far away from the connecting part, is bent upwards.
3. A furrowing and ridging knife according to claim 1, wherein: one side of the ditching portion, which is far away from the ridging portion, is provided with a cutting edge.
4. A furrowing and ridging knife according to claim 1, wherein: the furrowing portion is welded to the ridging portion.
5. A furrowing and ridging knife according to claim 1, wherein: the angle between the ridging portion and the trenching portion is 120 °.
6. A furrowing and ridging knife according to claim 1, wherein: the length of the knife body is 15 centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920738291.2U CN210168417U (en) | 2019-05-21 | 2019-05-21 | Ditching and ridging knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920738291.2U CN210168417U (en) | 2019-05-21 | 2019-05-21 | Ditching and ridging knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210168417U true CN210168417U (en) | 2020-03-24 |
Family
ID=69834390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920738291.2U Expired - Fee Related CN210168417U (en) | 2019-05-21 | 2019-05-21 | Ditching and ridging knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210168417U (en) |
-
2019
- 2019-05-21 CN CN201920738291.2U patent/CN210168417U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 Termination date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |