CN214676491U - Ditching device for agricultural tillage - Google Patents
Ditching device for agricultural tillage Download PDFInfo
- Publication number
- CN214676491U CN214676491U CN202023238839.9U CN202023238839U CN214676491U CN 214676491 U CN214676491 U CN 214676491U CN 202023238839 U CN202023238839 U CN 202023238839U CN 214676491 U CN214676491 U CN 214676491U
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- Prior art keywords
- block
- threaded
- positioning
- fixedly arranged
- column
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- 238000003971 tillage Methods 0.000 title abstract description 4
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a ditching device for agricultural cultivation. The agricultural tillage ditching device comprises an installation block; the assembling groove is formed in the mounting block; the ditching knife is fixedly arranged in the assembling groove; the positioning block is fixedly arranged on the ditching knife; the two extension knives are symmetrically and rotatably arranged on the positioning block; the mounting shell is fixedly mounted in the assembling groove; the threaded column is rotatably installed in the installation shell, and one end of the threaded column extends out of the installation shell and is rotatably connected with the positioning block; a threaded block threadedly mounted on the threaded post; and the two connecting rods are symmetrically and rotatably arranged on the thread block. The utility model provides an agricultural is ploughed and is acted on ditching device utensil convenient to use, is convenient for carry out the advantage adjusted to the slot width of ditching.
Description
Technical Field
The utility model relates to the field of agricultural technology, especially, relate to a ditching device for agricultural cultivation.
Background
In the agricultural cultivation process, the soil needs to be ditched so as to plant seeds in soil, and in the prior art, ditching is carried out through a ditching device.
However, the width of the groove is not easy to adjust by the traditional ditching device, and the application range is narrow.
Therefore, there is a need to provide a new furrowing device for agricultural cultivation to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a convenient to use, the agricultural action ditching device of adjusting is carried out to the slot width of ditching of being convenient for.
In order to solve the technical problem, the utility model provides an agricultural cultivation ditching device includes: mounting blocks; the assembling groove is formed in the mounting block; the ditching knife is fixedly arranged in the assembling groove; the positioning block is fixedly arranged on the ditching knife; the two extension knives are symmetrically and rotatably arranged on the positioning block; the mounting shell is fixedly mounted in the assembling groove; the threaded column is rotatably installed in the installation shell, and one end of the threaded column extends out of the installation shell and is rotatably connected with the positioning block; a threaded block threadedly mounted on the threaded post; the two connecting rods are symmetrically and rotatably arranged on the thread block; the two positioning columns are rotatably arranged on the corresponding extension knives, and the connecting rods are fixedly connected with the corresponding positioning columns; the two limiting holes are symmetrically formed in the inner wall of the assembling groove; the sliding column is fixedly arranged on the extension knife and is in sliding connection with the inner wall of the corresponding limiting hole; the motor is fixedly arranged in the mounting shell; the rotating column is fixedly arranged on an output shaft of the motor; the driving gear is fixedly arranged at the bottom end of the rotating column; the driven gear is fixedly arranged on the threaded column, and the driving gear is meshed with the driven gear; a tire disposed on the mounting block.
Preferably, a fixed block is fixedly mounted in the mounting shell, a rotating hole is formed in the fixed block, and the inner wall of the rotating hole is rotatably connected with the rotating column.
Preferably, the positioning block is provided with a rotating groove, and the inner wall of the rotating groove is rotatably connected with the threaded column.
Preferably, a plurality of connecting blocks are fixedly mounted on the two extension knives and are rotatably connected with the corresponding positioning columns.
Preferably, a threaded hole is formed in the threaded block, and the inner wall of the threaded hole is in threaded connection with the threaded column.
Preferably, the positioning block is symmetrically and fixedly provided with two assembling blocks, the assembling blocks are fixedly provided with positioning shafts, and the positioning shafts are rotatably connected with the corresponding extension knives.
Compared with the prior art, the utility model provides an agricultural is ploughed and is acted on ditching device has following beneficial effect:
the utility model provides an agricultural is ploughed and is acted on ditching device, locating piece fixed mounting is in on the ditching sword, connect the screw thread post and fix a position, two to extending the sword symmetry rotation and install on the locating piece, make ditching width change through the normal running fit ditching sword, adjust the ditching width, make the crops of planting more various, the screw thread post rotates to be installed in the installation shell, just the one end of screw thread post extends to outside the installation shell and is connected with the locating piece rotation, drives the motion of thread piece, makes two extension swoves rotate, the driving gear fixed mounting be in the bottom of rotation post, driven gear fixed mounting be in on the screw thread post, just the driving gear meshes with driven gear mutually, under the drive of motor, drives the screw thread post and rotates.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the agricultural tilling furrowing device provided in the present invention;
fig. 2 is a bottom sectional view of the part of the structure shown in fig. 1.
Reference numbers in the figures: 1. mounting blocks; 2. assembling a groove; 3. a ditching cutter; 4. positioning blocks; 5. an extension knife; 6. mounting a shell; 7. a threaded post; 8. a thread block; 9. a connecting rod; 10. a positioning column; 11. a limiting hole; 12. a sliding post; 13. a motor; 14. rotating the column; 15. a driving gear; 16. a driven gear; 17. a tire.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1 and 2, the furrowing device for agricultural cultivation includes: a mounting block 1; the assembling groove 2 is formed in the mounting block 1; the ditching cutter 3 is fixedly arranged in the assembling groove 2; the positioning block 4 is fixedly arranged on the ditching cutter 3; the two extension knives 5 are symmetrically and rotatably arranged on the positioning block 4; the mounting shell 6 is fixedly mounted in the assembling groove 2; the threaded column 7 is rotatably installed in the installation shell 6, and one end of the threaded column 7 extends out of the installation shell 6 and is rotatably connected with the positioning block 4; a threaded block 8, wherein the threaded block 8 is mounted on the threaded column 7 in a threaded manner; the two connecting rods 9 are symmetrically and rotatably arranged on the thread block 8; the two positioning columns 10 are rotatably arranged on the corresponding extension knife 5, and the connecting rod 9 is fixedly connected with the corresponding positioning columns 10; the two limiting holes 11 are symmetrically formed in the inner wall of the assembling groove 2; the sliding column 12 is fixedly arranged on the extension knife 5, and the sliding column 12 is connected with the inner wall of the corresponding limiting hole 11 in a sliding manner; the motor 13, the said motor 13 is fixedly mounted in the said mounting shell 6; the rotating column 14, the rotating column 14 is fixedly installed on the output shaft of the said motor 13; the driving gear 15 is fixedly arranged at the bottom end of the rotating column 14; the driven gear 16 is fixedly arranged on the threaded column 7, and the driving gear 15 is meshed with the driven gear 16; a tire 17, said tire 17 being provided on said mounting block 1.
The mounting shell 6 is internally and fixedly provided with a fixed block, the fixed block is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected with the rotating column 14.
The positioning block 4 is provided with a rotating groove, and the inner wall of the rotating groove is rotatably connected with the threaded column 7.
A plurality of connecting blocks are fixedly mounted on the two extension knives 5 and are rotatably connected with corresponding positioning columns 10.
And a threaded hole is formed in the threaded block 8, and the inner wall of the threaded hole is in threaded connection with the threaded column 7.
Two assembling blocks are symmetrically and fixedly installed on the positioning block 4, positioning shafts are fixedly installed on the assembling blocks, and the positioning shafts are rotatably connected with the corresponding extension knives 5.
The utility model provides an agricultural is ploughed and is acted on ditching device's theory of operation as follows:
firstly, the device needs to be matched with a tractor for use, and the mounting block 1 needs to be mounted on the tractor;
when the ditching cutter 3 is used, the ditching cutter 3 needs to be in contact with the ground, meanwhile, the tire 17 is also in contact with the ground, the part of the ditching cutter 3 enters the ground, the ditching cutter 3 ditches the ground under the driving of a tractor, when the width of a groove needs to be adjusted, the motor 13 is started, the motor 13 drives the rotating column 14 to rotate, the rotating column 14 drives the driving gear 15 to rotate, the driving gear 15 drives the driven gear 16 to rotate, the driven driving gear 15 drives the threaded column 7 to rotate, the threaded column 7 drives the threaded block 8 to move towards the direction of the positioning block 4, the positioning block 4 drives the two connecting rods 9 to rotate, the two connecting rods 9 drive the two extension cutters 5 to rotate, one ends of the two extension cutters 5 are expanded towards the direction of mutual separation, the width of the ditching cutter 3 and the width of the extension cutters 5 are added, so that the width of the opened groove is increased, and the operation can be completed.
Compared with the prior art, the utility model provides an agricultural is ploughed and is acted on ditching device has following beneficial effect:
the utility model provides a ditching device for agricultural tillage, wherein a positioning block 4 is fixedly arranged on a ditching cutter 3, is connected with a threaded column 7 and positions an extension cutter 5, two extension cutters 5 are symmetrically and rotatably arranged on the positioning block 4, the ditching width is changed by rotatably matching the ditching cutter 3, the width of the ditching is adjusted to lead the planted crops to be more diversified, the threaded column 7 is rotatably arranged in the mounting shell 6, and one end of the threaded column 7 extends out of the mounting shell 6 and is rotationally connected with the positioning block 4 to drive the threaded block 8 to move, so that the two extension knives 5 rotate, the driving gear 15 is fixedly arranged at the bottom end of the rotating column 14, the driven gear 16 is fixedly arranged on the threaded column 7, and the driving gear 15 is meshed with the driven gear 16, and the threaded column 7 is driven to rotate by the motor 13.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. An agricultural tilling action furrowing device comprising:
mounting blocks;
the assembling groove is formed in the mounting block;
the ditching knife is fixedly arranged in the assembling groove;
the positioning block is fixedly arranged on the ditching knife;
the two extension knives are symmetrically and rotatably arranged on the positioning block;
the mounting shell is fixedly mounted in the assembling groove;
the threaded column is rotatably installed in the installation shell, and one end of the threaded column extends out of the installation shell and is rotatably connected with the positioning block;
a threaded block threadedly mounted on the threaded post;
the two connecting rods are symmetrically and rotatably arranged on the thread block;
the two positioning columns are rotatably arranged on the corresponding extension knives, and the connecting rods are fixedly connected with the corresponding positioning columns;
the two limiting holes are symmetrically formed in the inner wall of the assembling groove;
the sliding column is fixedly arranged on the extension knife and is in sliding connection with the inner wall of the corresponding limiting hole;
the motor is fixedly arranged in the mounting shell;
the rotating column is fixedly arranged on an output shaft of the motor;
the driving gear is fixedly arranged at the bottom end of the rotating column;
the driven gear is fixedly arranged on the threaded column, and the driving gear is meshed with the driven gear;
a tire disposed on the mounting block.
2. The agricultural tilling furrowing device of claim 1, wherein a fixed block is fixedly mounted in the mounting housing, the fixed block is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected with the rotating column.
3. The agricultural tilling furrowing device of claim 1, wherein the positioning block defines a rotating slot, and an inner wall of the rotating slot is rotatably connected to the threaded post.
4. The agricultural tilling furrowing device of claim 1, wherein a plurality of connecting blocks are fixedly mounted to both of the extension knives, and the connecting blocks are rotatably connected to the corresponding positioning posts.
5. The agricultural tilling furrowing device of claim 1, wherein the threaded block has a threaded hole formed therein, an inner wall of the threaded hole being in threaded engagement with the threaded post.
6. The agricultural tilling furrowing device of claim 1, wherein the positioning block is symmetrically and fixedly provided with two assembling blocks, the assembling blocks are fixedly provided with positioning shafts, and the positioning shafts are rotatably connected with the corresponding extension knives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023238839.9U CN214676491U (en) | 2020-12-29 | 2020-12-29 | Ditching device for agricultural tillage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023238839.9U CN214676491U (en) | 2020-12-29 | 2020-12-29 | Ditching device for agricultural tillage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214676491U true CN214676491U (en) | 2021-11-12 |
Family
ID=78560372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023238839.9U Expired - Fee Related CN214676491U (en) | 2020-12-29 | 2020-12-29 | Ditching device for agricultural tillage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214676491U (en) |
-
2020
- 2020-12-29 CN CN202023238839.9U patent/CN214676491U/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: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |