CN219761842U - Triaxial stubble-cleaning rotary cultivator - Google Patents
Triaxial stubble-cleaning rotary cultivator Download PDFInfo
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- CN219761842U CN219761842U CN202321169890.XU CN202321169890U CN219761842U CN 219761842 U CN219761842 U CN 219761842U CN 202321169890 U CN202321169890 U CN 202321169890U CN 219761842 U CN219761842 U CN 219761842U
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- shaft
- fixedly connected
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- shell
- rotary tillage
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- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 238000003971 tillage Methods 0.000 claims abstract description 35
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000007935 neutral effect Effects 0.000 claims description 10
- 239000002689 soil Substances 0.000 abstract description 21
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 241001149930 Protura <class> Species 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a triaxial stubble-cleaning rotary cultivator which comprises a first shell and a second shell, wherein the right side of the first shell is fixedly connected with the second shell in a penetrating way, a driving box is fixedly connected to the middle part of the top side of the second shell, a rotary tillage frame is fixedly embedded in the middle part of the bottom side of the second shell, the rotary tillage frame penetrates through the front side and the rear side of the second shell, a soil crushing frame is fixedly connected to the left side of the inner wall of the first shell, a connecting plate is fixedly connected between the inner walls of the soil crushing frames, crushing cone heads are symmetrically arranged on the bottom side of the connecting plate, the top side of the inner wall of the first shell is fixedly connected with a box body, the rotary tillage frame and the soil crushing frame can be simultaneously driven to work through driving motor equipment, the working efficiency of soil rotary tillage is effectively improved, the power consumption and the cost input are greatly reduced, compared with chain driving, the driving of a gear machine can be used for improving the transmission precision of movable shaft rotary tillage, the dynamic load of long-time working is effectively reduced, and stable transmission is realized.
Description
Technical Field
The utility model relates to the technical field of cultivation machinery, in particular to a triaxial stubble cleaning rotary cultivator.
Background
With the continuous development of agriculture in the direction of mechanization and modernization, more and more agricultural machines are produced, and the stubble cleaner is an agricultural machine for cleaning or rotationally cutting off the stubbles remained after harvesting the crops in the field, and then carrying out rotary tillage and soil breaking operation, and has wide application in the field of large-area crop planting.
Among the prior art, the hack rate of the field inside behind the rotary tillage is lower, and earth can not beat very garrulous, and especially some soil block is harder field, and current rotary cultivator hardly works, and application number 201922421645.3 discloses a triaxial rotary cultivator, including the front portion support, one side fixedly connected with rear portion support of front portion support, the lower fixed surface of front portion support is connected with auxiliary shaft link, auxiliary shaft link's inside swing joint has the driven shaft, one side of rear portion support inside is kept away from the driven shaft is provided with the driving shaft, the surface of auxiliary shaft is provided with the rotary blade, the surface of driven shaft is provided with deep turning blade, the surface of driving shaft has cup jointed and has rolled a section of thick bamboo, and above-mentioned device can only drive the driven shaft through motor and chain and roll a section of thick bamboo and can't rotate or need to set up the motor and drive it, use cost greatly increased to be an integral on the driven shaft, rotate at the driven shaft that drives, can greatly increased motor and chain pressure, the easy load damage that long time work leads to the condition of moving of driven shaft.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a triaxial stubble cleaning rotary cultivator, which aims to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a triaxial stubble-cleaning rotary cultivator, includes first casing, second casing, first casing right side and second casing link up fixed connection, second casing topside middle part fixedly connected with drive box, second casing downside middle part inlays to be established and is fixed with the rotary tillage frame, the rotary tillage frame runs through both sides around the second casing, first shells inner wall left side fixedly connected with hack frame, fixedly connected with connecting plate between the hack frame inner wall, connecting plate downside symmetry is equipped with the hack cone head, first shells inner wall topside fixedly connected with box.
Preferably, the right side fixedly connected with installation box of drive box, fixedly connected with motor on the drive box inner wall, the installation box inside is equipped with the installation cavity, installation cavity inner wall bottom side is through bearing through connection has first axostylus axostyle, first axostylus axostyle top is equipped with first helical gear with the output shaft outer end of motor respectively, intermesh between the first helical gear.
Preferably, a rotating shaft is arranged on the left side above the first shaft rod, second bevel gears are respectively sleeved and fixed on the two ends of the rotating shaft and the upper side of the outer wall of the first shaft rod, the right end of the rotating shaft is in meshed connection with the second bevel gears above the outer wall of the rotating shaft through the second bevel gears, a third bevel gear is connected with the left end of the rotating shaft through the second bevel gears in a meshed manner, and a second shaft rod is sleeved and arranged on the third bevel gears in a penetrating mode.
Preferably, the rotary tillage frame comprises a neutral block and side baffles, wherein the side baffles are symmetrically arranged on two sides of the neutral block, the middle part of the inner side of each side baffle is connected with a movable shaft through a bearing, rotary tillage blades are equidistantly arranged on the outer wall of each movable shaft, and a connecting cavity is dug on the top side of the neutral block.
Preferably, the bottom end of the first shaft rod extends into the connecting cavity, the bottom end of the first shaft rod is connected with the bottom side of the inner wall of the connecting cavity through a bearing, the opposite ends of the movable shaft extend into the connecting cavity, the lower part of the outer wall of the rotating shaft and the opposite ends of the movable shaft are respectively connected with a fourth bevel gear, and the movable shaft is respectively meshed with the fourth bevel gears on the movable shaft through the fourth bevel gears.
Preferably, the top ends of the crushing conical heads are fixedly connected with connecting shafts, the connecting shafts penetrate through the inner cavity of the box body through bearings, gear plates are fixedly sleeved on the outer walls of the connecting shafts, the gear plates are meshed with each other, the left ends of the second shafts extend into the inner cavity of the box body, and the top ends of the connecting shafts are fixedly connected with the bottom ends of the second shafts in the middle.
The beneficial effects of the utility model are as follows: the rotary tillage frame and the soil crushing frame can be driven to work simultaneously through one driving motor device, the working efficiency of soil rotary tillage is effectively improved, power consumption and cost input are greatly reduced, the movable shafts symmetrically arranged drive the rotary tillage blades to rotate, compared with the driving of chains, the driving precision of the rotary tillage by the movable shafts can be improved by using gear mechanical driving, the dynamic load of long-time work is effectively reduced, stable transmission is realized, the rotary crushing cone head can drill and crush hard soil blocks more directly on the soil, the soil crushing effect is improved, compared with the crushing effect of blades, and the crushing efficiency is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic general structural view of a triaxial stubble cleaning rotary cultivator according to an embodiment of the present utility model;
fig. 2 is a schematic view illustrating the internal structure of a driving case and an installation case of a triaxial stubble cleaning rotary cultivator according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing the internal structure of a rotary tillage frame of a triaxial stubble cleaning rotary cultivator according to an embodiment of the present utility model;
fig. 4 is a schematic view illustrating the inner structures of a first casing and a case of a triaxial stubble cleaning rotary cultivator according to an embodiment of the present utility model.
In the figure:
1. a first housing; 2. a second housing; 3. a drive box; 4. a rotary tillage frame; 5. a soil crushing frame; 6. a connecting plate; 7. breaking the cone head; 8. a case; 9. a mounting box; 10. a motor; 11. a mounting cavity; 12. a first shaft; 13. a first helical gear; 14. a rotating shaft; 15. a second helical gear; 16. a third bevel gear; 17. a second shaft; 18. a neutral block; 19. side baffles; 20. a movable shaft; 21. a rotary tillage blade; 22. a connecting cavity; 23. a fourth helical gear; 24. a connecting shaft; 25. a gear plate.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a triaxial stubble cleaning rotary cultivator is provided.
Example 1
As shown in fig. 1-4, a triaxial stubble-cleaning rotary cultivator according to an embodiment of the utility model comprises a first shell 1 and a second shell 2, wherein the right side of the first shell 1 is fixedly connected with the second shell 2 in a penetrating way, the middle part of the top side of the second shell 2 is fixedly connected with a driving box 3, a rotary tillage frame 4 is fixedly embedded in the middle part of the bottom side of the second shell 2, the rotary tillage frame 4 penetrates through the front side and the rear side of the second shell 2, the left side of the inner wall of the first shell 1 is fixedly connected with a soil crushing frame 5, a connecting plate 6 is fixedly connected between the inner walls of the soil crushing frame 5, crushing cone heads 7 are symmetrically arranged on the bottom side of the connecting plate 6, the top side of the inner wall of the first shell 1 is fixedly connected with a box body 8, the right side of the driving box 3 is fixedly connected with a mounting box 9, a motor 10 is fixedly connected on the inner wall of the driving box 3, a mounting cavity 11 is arranged in the inside the mounting box 9, the bottom side of the inner wall of the mounting cavity 11 is in a penetrating way connected with a first shaft rod 12 through a bearing, the top end of the first shaft rod 12 and the outer end of the output shaft of the motor 10 are respectively provided with a first bevel gear 13, the first bevel gears 13 are meshed with each other, the left side above the first shaft rod 12 is provided with a rotating shaft 14, the two ends of the rotating shaft 14 are respectively sleeved and fixed with a second bevel gear 15 above the outer wall of the first shaft rod 12, the right end of the rotating shaft 14 is meshed and connected with a second bevel gear 15 above the outer wall of the rotating shaft 14 through the second bevel gear 15, the left end of the rotating shaft 14 is meshed and connected with a third bevel gear 16 through the second bevel gear 15, the third bevel gear 16 is sleeved with a second shaft rod 17 in a penetrating way, during the working process of the rotary cultivator, the motor 10 is started, the output shaft of the motor 10 drives the first bevel gear 13 of the first shaft rod 12 to rotate through the first bevel gear 13, the second bevel gear 15 above the outer wall of the first rotating shaft 12 is meshed and connected with the second bevel gear 15 above the right end of the rotating shaft 14 through the rotating shaft 14 to rotate, and drive the third bevel gear 16 on the second shaft rod 17 to rotate, thereby being capable of simultaneously driving the rotary tillage frame 4 and the soil crushing frame 5 to work through a driving motor device, effectively improving the working efficiency of soil rotary tillage and greatly reducing the power consumption and cost input.
Example two
As shown in fig. 1-4, the triaxial stubble-cleaning rotary cultivator according to the embodiment of the utility model comprises a first shell 1 and a second shell 2, wherein the right side of the first shell 1 is fixedly connected with the second shell 2 in a penetrating way, the middle part of the top side of the second shell 2 is fixedly connected with a driving box 3, the middle part of the bottom side of the second shell 2 is embedded and fixed with a rotary tillage frame 4, the rotary tillage frame 4 penetrates through the front side and the rear side of the second shell 2, the left side of the inner wall of the first shell 1 is fixedly connected with a soil crushing frame 5, a connecting plate 6 is fixedly connected between the inner walls of the soil crushing frame 5, crushing cone heads 7 are symmetrically arranged on the bottom side of the connecting plate 6, the top side of the inner wall of the first shell 1 is fixedly connected with a box body 8, the rotary tillage frame 4 comprises a neutral block 18 and side baffles 19, the side baffles 19 are symmetrically arranged on the two sides of the neutral block 18, the middle part of the inner side of the side baffles 19 is connected with a movable shaft 20 through bearings, rotary tillage blades 21 are equidistantly arranged on the outer wall of the movable shaft 20, the top side of the neutral block 18 is dug with a connecting cavity 22, the bottom end of the first shaft rod 12 extends into the connecting cavity 22, the bottom end is connected with the bottom side of the inner wall of the connecting cavity 22 through a bearing, the opposite ends of the movable shaft 20 extend into the connecting cavity 22, the lower end of the outer wall of the rotating shaft 14 and the opposite ends of the movable shaft 20 are respectively connected with a fourth bevel gear 23, the movable shaft 20 is respectively meshed with the fourth bevel gear 23 on the movable shaft 20 through the fourth bevel gear 23, the fourth bevel gear 23 below the outer wall of the movable shaft rod 12 drives the fourth bevel gear 23 arranged at the opposite ends of the movable shaft 20 to be meshed and driven, the movable shaft 20 symmetrically arranged can drive rotary blades to rotate in the rotary tillage process, compared with chain driving, the rotary tillage of the movable shaft 20 can be improved by using gear mechanical driving, the transmission precision of rotary tillage of the movable shaft 20 is high, the dynamic load of long-time working is effectively relieved, realizing stable transmission.
Example III
As shown in fig. 1-4, according to the embodiment of the utility model, the triaxial stubble-cleaning rotary cultivator comprises a first shell 1 and a second shell 2, the right side of the first shell 1 is fixedly connected with the second shell 2 in a penetrating manner, the middle part of the top side of the second shell 2 is fixedly connected with a driving box 3, a rotary tillage frame 4 is fixedly embedded in the middle part of the bottom side of the second shell 2, the rotary tillage frame 4 penetrates through the front side and the rear side of the second shell 2, the left side of the inner wall of the first shell 1 is fixedly connected with a soil crushing frame 5, a connecting plate 6 is fixedly connected between the inner walls of the soil crushing frame 5, the bottom side of the connecting plate 6 is symmetrically provided with a crushing cone 7, the top side of the inner wall of the first shell 1 is fixedly connected with a box 8, the top end of the crushing cone 7 is fixedly connected with a connecting shaft 24, the connecting shaft 24 penetrates through a bearing and penetrates through the inner cavity of the box 8, a gear disc 25 is sleeved on the outer wall of the connecting shaft, the gear disc 25 is meshed with each other, the left end of the second shaft 17 stretches into the inner cavity of the box 8, the top of the middle connecting shaft 24 is fixedly connected with the bottom of the second shaft 17, the second shaft 17 can rotate through the rotating shaft 14, and drives a third bevel gear 16 on the second shaft 17 to rotate, and simultaneously, the bottom of the connecting shaft 24 can be driven to rotate, and the crushing cone 7 can be directly crushed by the crushing cone 7, and simultaneously, and the bottom of the crushing cone 7 can be directly connected with the crushing blade through the crushing cone 7, and the crushing cone through the rotating blade.
In summary, by means of the above technical scheme of the utility model, when the rotary cultivator is in use, the motor 10 is started, the output shaft of the motor 10 drives the first bevel gear 13 of the first shaft lever 12 to rotate through the first bevel gear 13, the second bevel gear 15 above the outer wall of the first rotation shaft 12 is meshed with the second bevel gear 15 at the right end of the rotation shaft 14, the second bevel gear 15 above the outer wall of the first rotation shaft 12 can rotate through the rotation shaft 14 and drives the third bevel gear 16 on the second shaft lever 17 to rotate, in the process of rotating the first shaft lever 12, the fourth bevel gear 23 below the outer wall of the first shaft lever 12 respectively drives the fourth bevel gear 23 arranged at the opposite end of the movable shaft 20 to be meshed and driven, the symmetrically arranged movable shaft 20 can drive the rotary blades to rotate through the rotation shaft 14 and drive the third bevel gear 16 on the second shaft lever 17, the connecting shaft 24 can drive the broken cone head 7 at the bottom of the connecting shaft 24 to rotate through the gear disk 25, and the broken cone head 7 at the bottom of the connecting plate 6 can simultaneously rotate, and the broken soil can be directly broken and ground directly.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a triaxial stubble-cleaning rotary cultivator, includes first casing (1), second casing (2), its characterized in that, first casing (1) right side and second casing (2) link up fixed connection, second casing (2) topside middle part fixedly connected with drive box (3), second casing (2) bottom side middle part inlays and establishes and be fixed with rotary tillage frame (4), rotary tillage frame (4) run through both sides around second casing (2), first casing (1) inner wall left side fixedly connected with hack frame (5), fixedly connected with connecting plate (6) between hack frame (5) inner wall, connecting plate (6) bottom side symmetry is equipped with hack cone (7), first casing (1) inner wall top side fixedly connected with box (8).
2. The triaxial stubble-cleaning rotary cultivator of claim 1, wherein the right side of the driving box (3) is fixedly connected with a mounting box (9), a motor (10) is fixedly connected to the inner wall of the driving box (3), a mounting cavity (11) is formed in the mounting box (9), a first shaft rod (12) is connected to the bottom side of the inner wall of the mounting cavity (11) in a penetrating mode through a bearing, first bevel gears (13) are respectively arranged at the top end of the first shaft rod (12) and the outer end of an output shaft of the motor (10), and the first bevel gears (13) are meshed with each other.
3. The triaxial stubble-cleaning rotary cultivator according to claim 2, wherein a rotating shaft (14) is arranged on the left side above the first shaft lever (12), a second bevel gear (15) is sleeved and fixed above the two ends of the rotating shaft (14) and the outer wall of the first shaft lever (12), the right end of the rotating shaft (14) is meshed and connected with the second bevel gear (15) above the outer wall of the rotating shaft (14) through the second bevel gear (15), a third bevel gear (16) is meshed and connected with the left end of the rotating shaft (14) through the second bevel gear (15), and a second shaft lever (17) is sleeved and arranged on the third bevel gear (16).
4. A triaxial stubble-cleaning rotary cultivator according to claim 3, characterized in that the rotary tillage frame (4) comprises a neutral block (18) and side baffles (19), the side baffles (19) are symmetrically arranged on two sides of the neutral block (18), the middle parts of the inner sides of the side baffles (19) are respectively connected with a movable shaft (20) through bearings, rotary tillage blades (21) are equidistantly arranged on the outer wall of the movable shaft (20), and a connecting cavity (22) is dug at the top side of the neutral block (18).
5. The triaxial stubble-cleaning rotary cultivator of claim 4, wherein the bottom end of the first shaft rod (12) extends into the connecting cavity (22), the bottom end is connected with the bottom side of the inner wall of the connecting cavity (22) through a bearing, opposite ends of the movable shaft (20) extend into the connecting cavity (22), fourth bevel gears (23) are respectively connected with opposite ends of the movable shaft (20) below the outer wall of the rotating shaft (14), and the movable shaft (20) is respectively connected with the fourth bevel gears (23) on the movable shaft (20) in a meshed mode through the fourth bevel gears (23).
6. The triaxial stubble-cleaning rotary cultivator of claim 5, wherein the top ends of the crushing conical heads (7) are fixedly connected with connecting shafts (24), the connecting shafts (24) penetrate through the inner cavity of the box body (8) through bearings, gear plates (25) are fixedly sleeved on the outer walls of the connecting shafts, the gear plates (25) are meshed with each other, the left ends of the second shafts (17) extend into the inner cavity of the box body (8), and the top ends of the connecting shafts (24) are fixedly connected with the bottom ends of the second shafts (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169890.XU CN219761842U (en) | 2023-05-16 | 2023-05-16 | Triaxial stubble-cleaning rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169890.XU CN219761842U (en) | 2023-05-16 | 2023-05-16 | Triaxial stubble-cleaning rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761842U true CN219761842U (en) | 2023-09-29 |
Family
ID=88133995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321169890.XU Active CN219761842U (en) | 2023-05-16 | 2023-05-16 | Triaxial stubble-cleaning rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761842U (en) |
-
2023
- 2023-05-16 CN CN202321169890.XU patent/CN219761842U/en active Active
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