CN215601845U - Adjustable rape seeding furrow opener - Google Patents
Adjustable rape seeding furrow opener Download PDFInfo
- Publication number
- CN215601845U CN215601845U CN202120320357.3U CN202120320357U CN215601845U CN 215601845 U CN215601845 U CN 215601845U CN 202120320357 U CN202120320357 U CN 202120320357U CN 215601845 U CN215601845 U CN 215601845U
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- CN
- China
- Prior art keywords
- connecting rod
- adjustable
- rod
- rape
- utility
- 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
- 238000010899 nucleation Methods 0.000 title claims abstract description 7
- 238000009331 sowing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides an adjustable rape seeding furrow opener which comprises a cross rod, wherein a plurality of triangular hole opener heads are arranged below the cross rod at equal intervals, one side of the cross rod is connected with a connecting rod A, one end of the connecting rod A is connected with a connecting rod B, the connecting rod A is rotatably connected with the connecting rod B, a telescopic rod is connected above the connecting rod A and the connecting rod B, and a handle extends out of the connecting rod B. The utility model has simple integral structure and convenient use, improves the ditching efficiency, is convenient for adjusting the angles of the connecting rod A and the connecting rod B and controls the hole opening depth of the hole opening head.
Description
Technical Field
The utility model relates to the technical field of agricultural instruments, in particular to an adjustable rape seeding opener.
Background
Rape is widely planted as a main edible vegetable oil raw material, and most of the existing rape planting methods are mainly planting in a way of single-row ditching by an artificial hoe or mechanical ditching. The manual hoe is time-consuming, labor-consuming and low in efficiency in single-row ditching; the mechanical planting has high requirements on the flatness, the terrain and the area of the land, the land is small and irregular, especially the mechanical planting of the mountains, terraces and other terraces is difficult to operate, the mechanical planting is the combination of agricultural machinery and the agronomic characters of seeds, and the planting requirement is high; the mechanized planting is also influenced by the dry and wet degree of the land, the tillage depth is not easy, the uniformity of the seed planting is not good, the phenomenon of too high or too low planting density is easy to generate, the waste of the seeds is caused, and the yield of the rape is also adversely influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides an adjustable rape sowing opener, which has the following specific technical scheme:
the utility model provides an adjustable rape seeding furrow opener, includes the horizontal pole, the below equidistance of horizontal pole is equipped with a plurality of triangle-shaped's trompil head, one side of horizontal pole is connected with connecting rod A, connecting rod A's one end is connected with connecting rod B, connecting rod A rotates with connecting rod B to be connected, and connecting rod A is connected with the telescopic link with connecting rod B's top, connecting rod B's extension department is equipped with the handle.
Furthermore, the telescopic rod is fixed through a fixing bolt.
Furthermore, the number of the drill heads is 5-8, and the drill heads are arranged at equal intervals along the length direction of the cross rod.
Furthermore, the cross bar is of a long-strip rectangular structure.
By adopting the technical scheme, the method has the following beneficial effects:
the utility model has simple integral structure and convenient use, improves the ditching efficiency, is convenient for adjusting the angles of the connecting rod A and the connecting rod B and controls the hole opening depth of the hole opening head.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-a perforator head; 2-a cross bar; 3-a handle; 4-connecting rod a; 5-connecting rod B; 6-telescopic rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Example 1: the adjustable rape sowing furrow opener shown in fig. 1 comprises a cross rod 2, a plurality of triangular hole opener heads 1 are arranged below the cross rod 2 at equal intervals, a connecting rod A4 is connected to one side of the cross rod 2, a connecting rod B5 is connected to one end of a connecting rod A4, the connecting rod A4 is rotatably connected with a connecting rod B5, a telescopic rod 6 is connected above the connecting rod A4 and the connecting rod B5, and a handle 3 is arranged at the extending position of the connecting rod B5.
The telescopic rod 6 is fixed through a fixing bolt.
The number of the perforating heads 1 is 5-8, and the perforating heads are arranged at equal intervals along the length direction of the cross rod 2.
The cross bar 2 is of a long strip-shaped rectangular structure. The utility model has simple integral structure and convenient use, is convenient for adjusting the angle between the connecting rod A4 and the connecting rod B5 and controlling the opening depth of the perforator head 1.
When the ditching machine is used specifically, due to the fact that the angle of the connecting rod A4 and the angle of the connecting rod B5 are adjusted, the telescopic rod 6 can stretch and retract, the angle of the connecting rod B5 is changed accordingly, and the hole opening depths of the hole opening heads 1 at different angles are different when ditching is conducted. And a plurality of perforating heads 1 are arranged, so that perforating efficiency is improved.
Having thus described the basic principles and principal features of the utility model, it will be appreciated by those skilled in the art that the utility model is not limited by the embodiments described above, which are given by way of illustration only, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides an adjustable rape seeding furrow opener, its characterized in that, includes the horizontal pole, the below equidistance of horizontal pole is equipped with a plurality of triangle-shaped's trompil head, one side of horizontal pole is connected with connecting rod A, connecting rod A's one end is connected with connecting rod B, connecting rod A rotates with connecting rod B to be connected, and connecting rod A is connected with the telescopic link with connecting rod B's top, connecting rod B's extension department is equipped with the handle.
2. The adjustable rape seeding opener according to claim 1, wherein the telescopic rod is fixed by a fixing bolt.
3. The adjustable rape sowing coulter as claimed in claim 1, wherein the number of the drill heads is 5-8, and the drill heads are arranged equidistantly along the length of the cross-bar.
4. The adjustable rape sowing opener according to claim 1, wherein the cross bar is of an elongated rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120320357.3U CN215601845U (en) | 2021-02-04 | 2021-02-04 | Adjustable rape seeding furrow opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120320357.3U CN215601845U (en) | 2021-02-04 | 2021-02-04 | Adjustable rape seeding furrow opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215601845U true CN215601845U (en) | 2022-01-25 |
Family
ID=79912300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120320357.3U Expired - Fee Related CN215601845U (en) | 2021-02-04 | 2021-02-04 | Adjustable rape seeding furrow opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215601845U (en) |
-
2021
- 2021-02-04 CN CN202120320357.3U patent/CN215601845U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |