CN216795639U - Rotary cultivator box structure - Google Patents
Rotary cultivator box structure Download PDFInfo
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- CN216795639U CN216795639U CN202220265285.1U CN202220265285U CN216795639U CN 216795639 U CN216795639 U CN 216795639U CN 202220265285 U CN202220265285 U CN 202220265285U CN 216795639 U CN216795639 U CN 216795639U
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- fixed box
- gear
- rotary
- rectangular frame
- bearing
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Abstract
The utility model discloses a rotary cultivator box body structure which comprises a fixed box, wherein a driving shaft is arranged at the upper end of the fixed box in a rotating mode through a bearing, a threaded rod is arranged at the lower end of the fixed box in a rotating mode through the bearing, two limiting plates are arranged on one side of the fixed box, a rectangular frame is arranged between the two limiting plates in a sliding mode, two supporting seats are arranged on one side, close to the fixed box, of the rectangular frame, a rotating cylinder is arranged on the two supporting seats in a rotating mode through the bearing, a moving block is arranged at the bottom end of the rectangular frame, a rotating shaft is arranged on the rectangular frame in a rotating mode through the bearing, a moving plate is arranged on one side, far away from the fixed box, of the moving plate, a rotary tillage tool apron is arranged on one side, far away from the fixed box, of the moving plate, the rotating shaft is used for rotating to drive the rotating shaft to rotate, the rotating shaft can drive the rotary tool apron to work, and the threaded rod is used for driving the rectangular frame and the rotating cylinder to move so as to adjust the transverse position of the rotary tool apron.
Description
Technical Field
The utility model belongs to the field of rotary cultivators, and particularly relates to a rotary cultivator box structure.
Background
The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The rotary cultivator has the advantages that the rotary cultivator has the characteristics of strong soil crushing capability, flat ground surface after cultivation and the like, is widely applied, can cut up stubbles buried below the ground surface, is convenient for the operation of the seeder, and provides a good seedbed for later sowing, and the rotary cultivator has the effects of breaking a plough bottom layer, recovering a soil plough layer structure, improving soil water storage and moisture preservation capability of soil, eliminating partial weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the standard of agricultural mechanization operation and the like.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a rotary cultivator box body structure, in order to solve the technical problem, the utility model adopts the technical scheme that the basic conception is as follows:
the utility model provides a rotary cultivator box structure, includes fixed case, fixed case upper end is rotated through the bearing and is provided with the drive shaft, fixed case lower extreme is rotated through the bearing and is provided with the threaded rod, two limiting plates are installed to fixed case one side, two it is equipped with the rectangle frame to slide between the limiting plate, the rectangle frame is close to one side of fixed case and installs two supporting seats, two rotate through the bearing on the supporting seat and be provided with a rotation section of thick bamboo, the movable block is installed to the rectangle frame bottom, it is provided with the axis of rotation to rotate through the bearing on the rectangle frame, the rectangle frame is kept away from fixed case one side and is installed the movable plate, the movable plate is kept away from one side of fixed case and is installed the rotary tillage blade holder.
Preferably, a first gear is installed at one end of the driving shaft, a second gear is meshed with the first gear, a first motor is installed on the outer side of the upper end of the fixed box, and the output end of the first motor is fixedly connected with the center of the second gear.
Preferably, a third gear is installed at one end of the threaded rod, a fourth gear is meshed with the third gear, a second motor is installed on the outer side of the lower end of the fixed box, and the output end of the second motor is fixedly connected with the center of the fourth gear.
Preferably, a limiting block is arranged inside the rotating cylinder, a limiting groove is formed in the outer side of the driving shaft, and the limiting block is arranged inside the limiting groove in a sliding mode.
Preferably, the moving block is arranged on the threaded rod in a threaded mode, the guide rod is installed inside the fixed box, and the rectangular frame is arranged on the guide rod in a sliding mode.
Preferably, two connecting blocks are installed on one side, away from the fixed box, of the rectangular frame, the other end of each connecting block is fixedly connected with the corresponding moving plate, two sliding grooves are formed in the outer side of the fixed box, and two ends of each moving plate are slidably arranged inside the corresponding sliding grooves.
Preferably, a fifth gear is installed at one end, close to the fixed box, of the rotating shaft, one end, far away from the fixed box, of the rotating shaft is installed inside the rotary tillage cutter holder, a side gear is installed on the outer side of the rotating cylinder, and the side gear is meshed with the fifth gear.
Compared with the prior art, the utility model has the following beneficial effects:
utilize the drive shaft to rotate and drive the rotation section of thick bamboo and rotate, utilize the stopper of rotation section of thick bamboo inside to slide and set up the spacing inslot in the drive shaft outside, make the rotation section of thick bamboo can move in the drive shaft, and make the rotation section of thick bamboo still can rotate under the rotation of drive shaft after removing, utilize side gear and fifth gear engagement, make the axis of rotation can rotate to drive rotary tillage blade holder work, utilize the threaded rod to rotate and drive the rectangle frame and rotate a section of thick bamboo and remove, adjust the transverse position of rotary tillage blade holder.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the rectangular frame and the moving plate of the present invention.
In the figure: 1. a fixed box; 2. a drive shaft; 3. a first gear; 4. a second gear; 5. a first motor; 6. a threaded rod; 7. a third gear; 8. a fourth gear; 9. a second motor; 10. a guide bar; 11. a limiting plate; 12. a rectangular frame; 13. a supporting seat; 14. a rotating cylinder; 15. a side gear; 16. a moving block; 17. connecting blocks; 18. moving the plate; 19. a rotating shaft; 20. a fifth gear; 21. a rotary tillage cutter holder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 3, a rotary cultivator box structure, including fixed case 1, fixed case 1 upper end is rotated through the bearing and is provided with drive shaft 2, fixed case 1 lower extreme is rotated through the bearing and is provided with threaded rod 6, two limiting plates 11 are installed to fixed case 1 one side, two it is equipped with rectangle frame 12 to slide between the limiting plate 11, rectangle frame 12 is close to one side of fixed case 1 and installs two supporting seats 13, two it is provided with a section of thick bamboo 14 to rotate through the bearing on the supporting seat 13, the movable block 16 is installed to rectangle frame 12 bottom, it is provided with axis of rotation 19 to rotate through the bearing on the rectangle frame 12, rectangle frame 12 is kept away from fixed case 1 one side and is installed movable plate 18, movable plate 18 is kept away from one side of fixed case 1 and is installed rotary tillage blade holder 21.
The driving shaft 2 rotates to drive the rotary drum 14 to rotate, the side gear 15 is meshed with the fifth gear 20, the rotary shaft 19 can rotate, and the rotary blade holder 21 is driven to work, and the threaded rod 6 rotates to drive the moving block 16, the rectangular frame 12 and the rotary drum 14 to move, so that the transverse position of the rotary blade holder 21 is adjusted.
Rotate a 14 internally mounted and have the stopper, the spacing groove has been seted up in the 2 outsides of drive shaft, the stopper slides and sets up in the spacing inslot portion, utilizes the stopper of rotating a 14 inside to slide and sets up in the spacing inslot portion in the 2 outsides of drive shaft, makes and rotates a 14 and can move on drive shaft 2, and makes and rotate a 14 and still can rotate under the rotation of drive shaft 2 after removing.
The moving block 16 is arranged on the threaded rod 6 in a threaded mode, the threaded rod 6 is made to rotate to drive the moving block 16 to move, the guide rod 10 is arranged inside the fixed box 1, the rectangular frame 12 is arranged on the guide rod 10 in a sliding mode, the guide rod 10 is used for limiting the sliding process of the moving block 16, two connecting blocks 17 are arranged on one side, away from the fixed box 1, of the rectangular frame 12, the other end of each connecting block 17 is fixedly connected with the moving plate 18, two sliding grooves are formed in the outer side of the fixed box 1, and two ends of each moving plate 18 are arranged inside the corresponding sliding groove in a sliding mode.
The fifth gear 20 is installed at one end of the rotating shaft 19 close to the fixed box 1, one end of the rotating shaft 19 far away from the fixed box 1 is installed inside the rotary blade holder 21, the side gear 15 is installed on the outer side of the rotating cylinder 14, and the side gear 15 is meshed with the fifth gear 20, so that the driving shaft 2 can drive the rotating shaft 19 to rotate.
Claims (7)
1. A rotary cultivator box body structure is characterized by comprising a fixed box (1), a driving shaft (2) is rotatably arranged at the upper end of the fixed box (1) through a bearing, the lower end of the fixed box (1) is rotatably provided with a threaded rod (6) through a bearing, one side of the fixed box (1) is provided with two limiting plates (11), a rectangular frame (12) is arranged between the two limiting plates (11) in a sliding manner, two supporting seats (13) are arranged on one side of the rectangular frame (12) close to the fixed box (1), a rotating cylinder (14) is rotatably arranged on the two supporting seats (13) through a bearing, a moving block (16) is arranged at the bottom end of the rectangular frame (12), a rotating shaft (19) is rotatably arranged on the rectangular frame (12) through a bearing, a moving plate (18) is arranged on one side of the rectangular frame (12) far away from the fixed box (1), one side of the moving plate (18) far away from the fixed box (1) is provided with a rotary blade holder (21).
2. A rotary cultivator box body structure as claimed in claim 1, wherein one end of the driving shaft (2) is provided with a first gear (3), the first gear (3) is engaged with a second gear (4), the outer side of the upper end of the fixed box (1) is provided with a first motor (5), and the output end of the first motor (5) is fixedly connected with the center of the second gear (4).
3. The rotary cultivator box body structure as claimed in claim 1, wherein a third gear (7) is mounted at one end of the threaded rod (6), a fourth gear (8) is meshed with the third gear (7), a second motor (9) is mounted on the outer side of the lower end of the fixed box (1), and the output end of the second motor (9) is fixedly connected with the center of the fourth gear (8).
4. The rotary cultivator box body structure as claimed in claim 1, wherein a limiting block is mounted inside the rotary cylinder (14), a limiting groove is formed in the outer side of the driving shaft (2), and the limiting block is slidably arranged inside the limiting groove.
5. The rotary cultivator box body structure as claimed in claim 1, wherein the moving block (16) is arranged on the threaded rod (6) in a threaded manner, the fixed box (1) is internally provided with a guide rod (10), and the rectangular frame (12) is arranged on the guide rod (10) in a sliding manner.
6. The rotary cultivator box body structure as claimed in claim 1, wherein two connecting blocks (17) are mounted on one side of the rectangular frame (12) away from the fixed box (1), the other end of each connecting block (17) is fixedly connected with the moving plate (18), two sliding grooves are formed in the outer side of the fixed box (1), and two ends of the moving plate (18) are slidably arranged in the sliding grooves.
7. A rotary cultivator box body structure as claimed in claim 1, wherein a fifth gear (20) is installed at one end of the rotary shaft (19) close to the fixed box (1), one end of the rotary shaft (19) far away from the fixed box (1) is installed inside the rotary cultivating tool holder (21), a side gear (15) is installed at the outer side of the rotary cylinder (14), and the side gear (15) is meshed with the fifth gear (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220265285.1U CN216795639U (en) | 2022-02-09 | 2022-02-09 | Rotary cultivator box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220265285.1U CN216795639U (en) | 2022-02-09 | 2022-02-09 | Rotary cultivator box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216795639U true CN216795639U (en) | 2022-06-24 |
Family
ID=82040658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220265285.1U Active CN216795639U (en) | 2022-02-09 | 2022-02-09 | Rotary cultivator box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216795639U (en) |
-
2022
- 2022-02-09 CN CN202220265285.1U patent/CN216795639U/en active Active
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