CN220476251U - Rotary tillage operation device with adjustable tillage teeth - Google Patents
Rotary tillage operation device with adjustable tillage teeth Download PDFInfo
- Publication number
- CN220476251U CN220476251U CN202321546299.1U CN202321546299U CN220476251U CN 220476251 U CN220476251 U CN 220476251U CN 202321546299 U CN202321546299 U CN 202321546299U CN 220476251 U CN220476251 U CN 220476251U
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- Prior art keywords
- fixedly connected
- operation device
- adjustable
- tillage
- rotary tillage
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- 238000003971 tillage Methods 0.000 title claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 abstract description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model relates to the field of rotary tillage operation and discloses a rotary tillage operation device with adjustable tillage teeth, which comprises a supporting plate, wherein a fixing shell is fixedly connected to the middle of the top end of the supporting plate, a universal shaft is fixedly connected to the front end of the fixing shell, a transmission rod is fixedly connected to one side of the middle of the fixing shell, one side of the transmission rod is fixedly connected to one side of a driving gear, the driving gear is in meshed connection with the bottom of a first driven gear, the bottom of the first driven gear is in meshed connection with the top end of a second driven gear, one side of the second driven gear is fixedly connected to one side of a rotating block, supporting columns are fixedly connected to two sides of the rotating block, which are close to each other, T-shaped sliding blocks are connected to the periphery of the supporting columns in a sliding manner, one ends of the T-shaped sliding blocks are fixedly connected with bases, and tillage cutters are fixedly connected to the inner sides of the bases. According to the utility model, the distance between each row of tillage cutters and the other row of tillage cutters can be adjusted, and accumulated broken soil can be scraped.
Description
Technical Field
The utility model relates to the field of rotary tillage operation, in particular to a rotary tillage operation device with adjustable tillage teeth.
Background
The rotary cultivator is a cultivator matched with a tractor to complete cultivation and harrowing operation, has the characteristics of strong soil breaking capacity, flat ground surface after cultivation and the like, is widely applied, can cut up stubble buried below the ground surface, is convenient for the operation of a seeder, and provides a good seed bed for later sowing.
The traditional rotary tillage operation device can not adjust the tillage teeth when carrying out the operation, can not adapt to different operational environment's needs, and simultaneously when carrying out rotary tillage operation, because the different hack rear soil of topography can pile up together can't level and smooth seeding that influences the later stage.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a rotary tillage operation device with adjustable tillage teeth.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rotary tillage operation device with adjustable tilling teeth, includes the backup pad, equal fixedly connected with fixed column all around the backup pad top, equal fixedly connected with in fixed column top is all around first fixed plate bottom, equal fixedly connected with fixed block in backup pad front end both sides, backup pad top middle part fixedly connected with fixed shell, fixed shell front end fixedly connected with cardan shaft, fixed shell middle part one side fixedly connected with transfer line, transfer line one side fixedly connected with is in drive gear one side, drive gear meshing is connected in first driven gear bottom, first driven gear bottom meshing is connected in second driven gear top, second driven gear one side fixedly connected with is in rotating block one side, the equal fixedly connected with support column in both sides that the rotating block is close to each other, sliding connection has T type sliding block all around the support column, equal fixedly connected with base in T type sliding block one end, the inboard equal fixedly connected with tilling knife of base, equal rotation of T type sliding block one side is connected with threaded rod, the rotating block is all rotated and is connected with in second fixed plate inboard lower extreme.
As a further description of the above technical solution:
the rear end of the universal shaft is rotatably connected with a first supporting block.
As a further description of the above technical solution:
and one side of the transmission rod is rotatably connected with a second supporting block.
As a further description of the above technical solution:
one side of the transmission rod penetrates through and is rotatably connected with one side of the protective shell.
As a further description of the above technical solution:
the threaded rods are connected around the middle of the rotating block in a penetrating and meshing manner.
As a further description of the above technical solution:
one side of the threaded rod is fixedly connected with a round handle.
As a further description of the above technical solution:
the second fixing plates are fixedly connected to two sides of the bottom end of the supporting plate.
As a further description of the above technical solution:
and the front end of the supporting plate is fixedly connected with a mud guard.
As a further description of the above technical solution:
and the rear end of the supporting plate is fixedly connected with a hinge.
As a further description of the above technical solution:
the bottom of the hinge is fixedly connected with a scraping plate.
The utility model has the following beneficial effects:
1. according to the utility model, the round handle is rotated to drive the threaded rod to rotate, the threaded rod is driven by the rotating block to drive the T-shaped sliding block to move, and the distance between each row of tillage cutters and the other row of tillage cutters is adjusted, so that the soil can be crushed more finely.
2. According to the rotary tillage machine, the rear end of the supporting plate is fixedly connected with the hinge, the bottom of the hinge is fixedly connected with the scraping plate, and when rotary tillage is performed, the crushed soil can be piled up due to different terrains, so that piled crushed soil can be scraped.
Drawings
FIG. 1 is a schematic front perspective view of a rotary tillage device with adjustable tillage teeth according to the present utility model;
FIG. 2 is a schematic side perspective view of a rotary tillage device with adjustable tillage teeth according to the present utility model;
FIG. 3 is a first side cross-sectional view of a rotary tillage device with adjustable tillage teeth according to the present utility model;
FIG. 4 is a second side cross-sectional view of a rotary tillage device with adjustable tillage teeth according to the present utility model;
FIG. 5 is an enlarged view of FIG. 2 at A;
fig. 6 is an enlarged view at B in fig. 4.
Legend description:
1. a support plate; 2. fixing the column; 3. a first fixing plate; 4. a fixed case; 5. a first support block; 6. a second support block; 7. a transmission rod; 8. a universal shaft; 9. a protective shell; 10. a drive gear; 11. a first driven gear; 12. a second driven gear; 13. a rotating block; 14. a second fixing plate; 15. a hinge; 16. a scraper; 17. a fixed block; 18. a support column; 19. a T-shaped sliding block; 20. a base; 21. a tillage knife; 22. a mud guard; 23. a threaded rod; 24. a circular handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the rotary tillage operation device with adjustable tillage teeth comprises a support plate 1, wherein fixing columns 2 are fixedly connected to the periphery of the top end of the support plate 1, a first fixing plate 3 and the support plate 1 are fixedly connected to the periphery of the bottom of the first fixing plate 3, the first fixing plate 3 can be lifted by the device, fixing blocks 17 are fixedly connected to the two sides of the front end of the support plate 1, a fixing shell 4 is fixedly connected to the middle part of the top end of the support plate 1, a universal shaft 8 and a transmission rod 7 are fixed, the universal shaft 8 is fixedly connected to the front end of the fixing shell 4, a transmission rod 7 is fixedly connected to one side of the middle part of the fixing shell 4, one side of the transmission rod 7 is fixedly connected to one side of a driving gear 10, the transmission rod 7 drives the driving gear 10 to rotate, the driving gear 10 is meshed and connected to the bottom of a first driven gear 11, the driving gear 10 drives the first driven gear 11 to rotate, the bottom of the first driven gear 11 is meshed with the top end of the second driven gear 12, the first driven gear 11 drives the second driven gear 12 to rotate, one side of the second driven gear 12 is fixedly connected with one side of the rotating block 13, the second driven gear 12 drives the rotating block 13 to rotate, the two sides of the rotating block 13, which are close to each other, are fixedly connected with supporting columns 18, the T-shaped sliding block 19 is fixed, the T-shaped sliding block 19 is connected with the periphery of the supporting columns 18 in a sliding manner, the T-shaped sliding block 19 is convenient to fix and slide, one end of the T-shaped sliding block 19 is fixedly connected with a base 20, the tillage knife 21 is fixed, the inner side of the base 20 is fixedly connected with the tillage knife 21, one side of the T-shaped sliding block 19 is rotationally connected with a threaded rod 23, the threaded rod 23 drives the T-shaped sliding block 19 to move through the rotating block 13, the rotating blocks 13 are all rotatably connected to the lower end of the inner side of the second fixing plate 14.
The rear end of the universal shaft 8 is rotationally connected with the first supporting block 5, the universal shaft 8 is fixed, one side of the transmission rod 7 is rotationally connected with the second supporting block 6, the transmission rod 7 is fixed, one side of the transmission rod 7 is rotationally connected with one side of the protective shell 9 in a penetrating manner, the first driven gear 11, the second driven gear 12 and the driving gear 10 are protected, the threaded rod 23 is connected with the periphery of the middle part of the rotating block 13 in a penetrating manner, the threaded rod 23 drives the T-shaped sliding block 19 to move through the rotating block 13, one side of the threaded rod 23 is fixedly connected with the circular handle 24, the threaded rod 23 is driven to rotate through rotating the circular handle 24, the second fixing plate 14 is fixedly connected with two sides of the bottom end of the supporting plate 1, the front end of the supporting plate 1 is fixedly connected with the mud guard 22, the rear end of the supporting plate 1 is fixedly connected with the hinge 15, the bottom of the hinge 15 is fixedly connected with the scraping plate 16, and the accumulated broken soil is scraped.
Working principle: through driving cardan shaft 8 and rotating, drive transfer line 7 through the built-in helical gear of fixed shell 4 and rotate, transfer line 7 drives drive gear 10 and advances the rotation, drive gear 10 drives first driven gear 11 and rotates, first driven gear 11 drives second driven gear 12 and rotates, second driven gear 12 drives rotor 13 and rotates, rotor 13 drives support column 18 and advances the rotation, support column 18 drives T type sliding block 19 and rotates, T type sliding block 19 drives base 20 and rotates base 20 and drive and rotate, fixed block 17 of backup pad 1 front end is fixed the device, backup pad 1 top is fixed with fixed column 2, fixed column 2 top is fixed with first fixed plate 3, accessible first fixed plate 3 lifting device, drive threaded rod 23 through rotating circular handle 24 and rotate, threaded rod 23 drives T type sliding block 19 through rotor 13 and moves, adjust the distance between each row of tilling 21 and another row of tilling 21, the rear end fixedly connected with hinge 15 of backup pad 1, hinge 15 bottom fixedly connected with scraper blade 16, can be when carrying out the operation, the broken soil can be piled up together because of the different topography can be scraped to the flat pile up together.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. The utility model provides a rotary tillage operation device with adjustable tilling teeth, includes backup pad (1), its characterized in that: the utility model discloses a cultivation device, including backup pad (1) and support column (18), backup pad (1) top all fixedly connected with fixed column (2) all around, fixed column (2) top all fixedly connected with is around first fixed plate (3) bottom, backup pad (1) front end both sides all fixedly connected with fixed block (17), backup pad (1) top middle part fixedly connected with fixed shell (4), fixed shell (4) front end fixedly connected with universal shaft (8), fixed shell (4) middle part one side fixedly connected with transfer line (7), transfer line (7) one side fixedly connected with is in drive gear (10) one side, drive gear (10) meshing connection is in first driven gear (11) bottom, first driven gear (11) bottom meshing connection is in second driven gear (12) top, second driven gear (12) one side fixedly connected with is in rotating block (13) one side, rotating block (13) both sides all are close to each other all fixedly connected with support column (18), support column (18) all around sliding connection has T type sliding block (19), T type sliding block (19) all is connected with base (20) all sliding connection with threaded rod (20), the rotating blocks (13) are all rotatably connected to the lower end of the inner side of the second fixing plate (14).
2. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: the rear end of the universal shaft (8) is rotatably connected with a first supporting block (5).
3. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: one side of the transmission rod (7) is rotatably connected with a second supporting block (6).
4. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: one side of the transmission rod (7) penetrates through and is rotatably connected with one side of the protective shell (9).
5. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: the threaded rods (23) are connected around the middle part of the rotating block (13) in a penetrating and meshing manner.
6. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: one side of the threaded rod (23) is fixedly connected with a round handle (24).
7. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: the second fixing plates (14) are fixedly connected to two sides of the bottom end of the supporting plate (1).
8. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: the front end of the supporting plate (1) is fixedly connected with a mud guard (22).
9. The rotary tillage operation device with adjustable tillage teeth according to claim 1, wherein: the rear end of the supporting plate (1) is fixedly connected with a hinge (15).
10. The rotary tillage operation device with adjustable tillage teeth according to claim 9, wherein: the bottom of the hinge (15) is fixedly connected with a scraping plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321546299.1U CN220476251U (en) | 2023-06-16 | 2023-06-16 | Rotary tillage operation device with adjustable tillage teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321546299.1U CN220476251U (en) | 2023-06-16 | 2023-06-16 | Rotary tillage operation device with adjustable tillage teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220476251U true CN220476251U (en) | 2024-02-13 |
Family
ID=89842753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321546299.1U Active CN220476251U (en) | 2023-06-16 | 2023-06-16 | Rotary tillage operation device with adjustable tillage teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220476251U (en) |
-
2023
- 2023-06-16 CN CN202321546299.1U patent/CN220476251U/en active Active
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