CN219780860U - Biax rotary cultivator convenient to adjust rotary tillage degree of depth - Google Patents
Biax rotary cultivator convenient to adjust rotary tillage degree of depth Download PDFInfo
- Publication number
- CN219780860U CN219780860U CN202320454931.3U CN202320454931U CN219780860U CN 219780860 U CN219780860 U CN 219780860U CN 202320454931 U CN202320454931 U CN 202320454931U CN 219780860 U CN219780860 U CN 219780860U
- Authority
- CN
- China
- Prior art keywords
- rotary
- fixedly connected
- shaft
- adjusting
- sprocket
- 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.)
- Active
Links
- 238000003971 tillage Methods 0.000 title claims description 20
- 230000000694 effects Effects 0.000 description 13
- 239000002689 soil Substances 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a double-shaft rotary cultivator convenient for adjusting rotary cultivation depth, which belongs to the technical field of rotary cultivation equipment and comprises a mounting plate, wherein the lower end of the mounting plate is fixedly connected with a rotating block, the circumference surface of the rotating block is fixedly connected with a first rotating shaft, the circumference surface of the first rotating shaft is fixedly connected with a first rotary blade, the upper end surface of the mounting plate is provided with an adjusting groove, an adjusting mechanism is arranged in the adjusting groove, the adjusting mechanism is slidably connected with an adjusting seat in the adjusting groove, the adjusting seat is rotationally connected with a second rotating shaft, the circumference surface of the second rotating shaft is fixedly connected with a second rotary blade, the upper end of the mounting plate is fixedly connected with an adjusting frame, the rotating frame is rotationally connected with a threaded rod, and the threaded rod is in threaded connection with the adjusting seat.
Description
Technical Field
The utility model relates to the technical field of rotary tillage equipment, in particular to a double-shaft rotary cultivator facilitating adjustment of rotary tillage depth.
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, 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 configuration mode of the rotary tillage cutter shaft is divided into a transverse shaft type, a vertical shaft type and an inclined type. The correct use and adjustment of the rotary cultivator is important to maintain the good technical state and ensure the cultivation quality; the rotary cultivator has the functions of breaking the plough bottom layer, restoring the soil plough layer structure, improving the water storage and soil moisture preservation capacity of the soil, eliminating partial weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the agricultural mechanized operation standard and the like.
The existing crops are more in variety, roots of some crops need to be pricked into the depth of soil, some crops do not need to be pricked into too deeply, and most of rotary tilling depths of double-shaft rotary tillers in the current market cannot be adjusted, so that roots and stems of part of crops cannot be screwed out through the rotary tillers.
Therefore, the utility model provides the double-shaft rotary cultivator convenient for adjusting the rotary cultivation depth, so as to solve the problem that most of the rotary cultivation depth of the double-shaft rotary cultivator in the current market cannot be adjusted, and therefore, the rootstock of part of crops cannot be screwed out through the rotary cultivator.
Disclosure of Invention
The utility model aims to provide a double-shaft rotary cultivator which is convenient for adjusting rotary cultivation depth, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides a double-shaft rotary cultivator convenient for adjusting rotary cultivation depth, which comprises a mounting plate, wherein the lower end of the mounting plate is fixedly connected with a rotating block, the circumferential surface of the rotating block is fixedly connected with a first rotating shaft, the circumferential surface of the first rotating shaft is fixedly connected with a first rotary cultivation blade, the upper end surface of the mounting plate is provided with an adjusting groove, an adjusting mechanism is arranged in the adjusting groove, the adjusting mechanism comprises an adjusting seat which is slidably connected in the adjusting groove, a second rotating shaft is rotationally connected in the adjusting seat, the circumferential surface of the second rotating shaft is fixedly connected with a second rotary cultivation blade, the upper end of the mounting plate is fixedly connected with an adjusting frame, the adjusting frame is rotationally connected with a threaded rod, and the threaded rod is in threaded connection with the adjusting seat.
Preferably, the upper end of the mounting plate is rotationally connected with a connecting rod through a rotating seat, the circumferential surface of the connecting rod is fixedly connected with a first sprocket, the circumferential surface of the first rotating shaft is fixedly connected with a second sprocket, and the first sprocket and the second sprocket are connected through a first chain.
Preferably, the spout has been seted up to the mounting panel up end, sliding connection has the slider in the spout, fixedly connected with spring between slider and the spout, the slider is connected with the tension pulley through the mounting bracket rotation, second axis of rotation periphery fixedly connected with third sprocket, be connected through the second chain between third sprocket, tension pulley and the first sprocket.
Preferably, the second sprocket diameter is larger than the third sprocket diameter, and the first rotational shaft rotational speed is higher than the second rotational shaft rotational speed.
Preferably, the upper end of the mounting plate is rotationally connected with a driving shaft through a rotating seat, the circumferential surface of the driving shaft is fixedly connected with a first bevel gear, the circumferential surface of the connecting rod is fixedly connected with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the rotary cultivator, when the rotary cultivation depth of the rotary cultivator needs to be adjusted, the threaded rod is rotated, the threaded rod drives the adjusting seat to move downwards in the adjusting groove, the adjusting seat drives the second rotating shaft to move downwards, and the second rotary cultivation blade moves downwards, so that the effect of adjusting the rotary cultivation depth of the rotary cultivator is achieved.
2. When the first sprocket is driven to rotate by the connecting rod, the first sprocket drives the third sprocket to rotate under the action of the tension wheel and the second chain, and the third sprocket drives the second rotating shaft to rotate, so that the effect of driving the second rotary blade to rotate is achieved.
Drawings
FIG. 1 is a schematic illustration of the present utility model;
FIG. 2 is a schematic illustration of portion A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view of the utility model from the bottom;
FIG. 4 is a schematic view of a slider according to the present utility model.
In the figure: 1. a mounting plate; 2. a rotating block; 3. a first rotation shaft; 4. a first rotary blade; 5. an adjustment tank; 6. an adjusting seat; 7. a second rotation shaft; 8. a second rotary blade; 9. an adjusting frame; 10. a threaded rod; 11. a connecting rod; 12. a first sprocket; 13. a second sprocket; 14. a chute; 15. a slide block; 16. a spring; 17. a tension wheel; 18. a drive shaft; 19. a first bevel gear; 20. a second bevel gear; 21. and a third sprocket.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a biax rotary cultivator convenient to adjust rotary tillage degree of depth, including mounting panel 1, mounting panel 1 lower extreme fixedly connected with dwang 2, the first axis of rotation 3 of dwang 2 circumference fixedly connected with, adjustment tank 5 has been seted up to mounting panel 1 up end, be provided with adjustment mechanism in adjustment tank 5, adjustment mechanism is including sliding connection in adjustment tank 5 has adjustment seat 6, adjustment seat 6 swivelling joint has second axis of rotation 7, second axis of rotation 7 circumference fixedly connected with second rotary blade 8, mounting panel 1 upper end fixedly connected with alignment jig 9, the 9 swivelling joint of alignment jig has threaded rod 10, threaded rod 10 and adjustment seat 6 between threaded connection, during operation, when the rotary tillage degree of depth of rotary cultivator needs to be adjusted, at this moment through rotating threaded rod 10, threaded rod 10 just can drive adjustment seat 6 and carry out the downward movement in adjustment tank 5, adjustment seat 6 drives second axis of rotation 7 and moves down, move down the position with second rotary tillage 8, thereby the effect of adjustment machine rotary tillage degree of depth has been reached.
Further, the connecting rod 11 is connected with through rotating the seat rotation in mounting panel 1 upper end, and connecting rod 11 circumference fixedly connected with first sprocket 12, and first axis of rotation 3 circumference fixedly connected with second sprocket 13, connect through first chain between first sprocket 12 and the second sprocket 13, during operation, when connecting rod 11 rotates, connecting rod 11 drives first axis of rotation 3 through the effect of first sprocket 12, second sprocket 13 and first chain under, thereby has reached and has driven first rotary blade 4 and has rotated the effect.
Further, the spout 14 has been seted up to mounting panel 1 up end, sliding connection has slider 15 in the spout 14, fixedly connected with spring 16 between slider 15 and the spout 14, slider 15 is connected with tension wheel 17 through the mounting bracket rotation, second axis of rotation 7 circumference fixedly connected with third sprocket 21, be connected through the second chain between third sprocket 21, tension wheel 17 and the first sprocket 12, during operation, connecting rod 11 drives first sprocket 12 and rotates, at this moment, first sprocket 12 drives third sprocket 21 through the effect of tension wheel 17 and second chain and rotates, third sprocket 21 drives second axis of rotation 7 and rotates, thereby reached the effect that drives second rotary blade 8 and rotate, when second rotary blade 8 carries out the adjustment degree of depth, at this moment through spring 16, slider 15 and tension wheel 17's effect under, make the second chain be in tensioning state all the time, guaranteed that second axis of rotation 7 can normal rotation after the adjustment position.
Further, the diameter of the second chain wheel 13 is larger than that of the third chain wheel 21, the rotating speed of the first rotating shaft 3 is higher than that of the second rotating shaft 7, and when the rotary tillage machine works, the rotating speed of the first rotating shaft 3 is higher than that of the second rotating shaft 7, so that the high-rotating-speed second rotary tillage blades 8 can further optimize rotary tillage of the soil during rotary tillage work, and the rotary tillage effect of the soil is improved.
Further, the upper end of the mounting plate 1 is rotationally connected with a driving shaft 18 through a rotating seat, the circumferential surface of the driving shaft 18 is fixedly connected with a first bevel gear 19, the circumferential surface of the connecting rod 11 is fixedly connected with a second bevel gear 20, the first bevel gear 19 is meshed with the second bevel gear 20, and when the connecting rod is in operation, the driving shaft 18 is connected with a motor to enable the driving shaft 18 to rotate, the driving shaft 18 drives the first bevel gear 19 to rotate, and the first bevel gear 19 drives the second bevel gear 20 to rotate, so that the effect of driving the connecting rod 11 to rotate is achieved.
The working principle of the utility model is as follows: when in use, the driving shaft 18 is connected with the motor, the driving shaft 18 rotates, the driving shaft 18 drives the first bevel gear 19 to rotate, the first bevel gear 19 drives the second bevel gear 20 to rotate, thereby the effect of driving the connecting rod 11 to rotate is achieved, when the connecting rod 11 rotates, the connecting rod 11 drives the first rotating shaft 3 to rotate under the action of the first sprocket 12, the first sprocket 12 drives the first sprocket 12 to rotate, at this time, the first sprocket 12 drives the third sprocket 21 to rotate under the action of the tension wheel 17 and the second chain, the third sprocket 21 drives the second rotating shaft 7 to rotate, the effect of driving the second rotary blade 8 to rotate is achieved, when the second rotary blade 8 adjusts the depth, at this time, the second chain is always in a tensioned state under the action of the spring 16, the sliding block 15 and the tension wheel 17, the second rotating shaft 7 is guaranteed to rotate normally after the adjusting position, the rotating speed of the first rotating shaft 3 is higher than the rotating shaft 7, when working, the high rotating speed second rotating shaft 8 drives the rotary blade is enabled to rotate under the action of the tension wheel, the second rotating shaft 10 is further optimized, the rotary blade is required to move to the second rotary blade 6, and the rotary blade is adjusted to rotate under the rotary blade seat 6, the effect of the rotary blade is adjusted, and the rotary blade is adjusted under the rotary blade is adjusted to the rotary blade 6 when the depth is adjusted.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model; in addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof; therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. Biax rotary cultivator convenient to adjust rotary tillage degree of depth, including mounting panel (1), its characterized in that: the utility model provides a rotary cultivator is characterized in that a rotary block (2) is fixedly connected with the lower end of a mounting plate (1), a rotary shaft (3) is fixedly connected with the circumference of the rotary block (2), a rotary blade (4) is fixedly connected with the circumference of the first rotary shaft (3), an adjusting groove (5) is formed in the upper end face of the mounting plate (1), an adjusting mechanism is arranged in the adjusting groove (5), an adjusting seat (6) is connected with the adjusting mechanism in a sliding mode in the adjusting groove (5), a second rotary shaft (7) is connected with the adjusting seat (6) in an inner rotating mode, a second rotary blade (8) is fixedly connected with the circumference of the second rotary shaft (7), an adjusting frame (9) is fixedly connected with the upper end of the mounting plate (1), a threaded rod (10) is connected with the adjusting seat (6) in an inner rotating mode, and the threaded rod (10) is connected with the adjusting seat (6) in a threaded mode.
2. The double-shaft rotary cultivator convenient to adjust rotary tillage depth according to claim 1, wherein: the upper end of the mounting plate (1) is rotationally connected with a connecting rod (11) through a rotating seat, the circumferential surface of the connecting rod (11) is fixedly connected with a first sprocket (12), the circumferential surface of the first rotating shaft (3) is fixedly connected with a second sprocket (13), and the first sprocket (12) and the second sprocket (13) are connected through a first chain.
3. The double-shaft rotary cultivator convenient to adjust rotary tillage depth according to claim 1, wherein: the mounting plate (1) is characterized in that a sliding groove (14) is formed in the upper end face of the mounting plate (1), a sliding block (15) is connected in a sliding mode in the sliding groove (14), a spring (16) is fixedly connected between the sliding block (15) and the sliding groove (14), and the sliding block (15) is connected with a tension wheel (17) through a mounting frame in a rotating mode.
4. The double-shaft rotary cultivator convenient to adjust rotary tillage depth according to claim 2, wherein: the circumference of the second rotating shaft (7) is fixedly connected with a third sprocket (21), and the third sprocket (21), the tension pulley (17) and the first sprocket (12) are connected through a second chain.
5. The double-shaft rotary cultivator convenient to adjust rotary tillage depth according to claim 2, wherein: the diameter of the second chain wheel (13) is larger than that of the third chain wheel (21), and the rotating speed of the first rotating shaft (3) is higher than that of the second rotating shaft (7).
6. The double-shaft rotary cultivator convenient to adjust rotary tillage depth according to claim 2, wherein: the upper end of the mounting plate (1) is rotationally connected with a driving shaft (18) through a rotating seat, a first bevel gear (19) is fixedly connected with the circumferential surface of the driving shaft (18), a second bevel gear (20) is fixedly connected with the circumferential surface of the connecting rod (11), and the first bevel gear (19) is meshed with the second bevel gear (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320454931.3U CN219780860U (en) | 2023-03-12 | 2023-03-12 | Biax rotary cultivator convenient to adjust rotary tillage degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320454931.3U CN219780860U (en) | 2023-03-12 | 2023-03-12 | Biax rotary cultivator convenient to adjust rotary tillage degree of depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780860U true CN219780860U (en) | 2023-10-03 |
Family
ID=88151329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320454931.3U Active CN219780860U (en) | 2023-03-12 | 2023-03-12 | Biax rotary cultivator convenient to adjust rotary tillage degree of depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780860U (en) |
-
2023
- 2023-03-12 CN CN202320454931.3U patent/CN219780860U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111512721B (en) | Soil leveling structure and agricultural planting are with equipment of digging | |
| CN110754146A (en) | Soil deep loosening mechanism for cultivator | |
| CN111386946B (en) | Device for cutting mulching film on cotton planter | |
| CN211931221U (en) | Anti-winding device of rotary tillage weeding machine | |
| US4267783A (en) | Seed bed preparation method and apparatus | |
| CN111010896A (en) | Avoid destroying fruit tree of soil and plant with ploughing machine | |
| CN219780860U (en) | Biax rotary cultivator convenient to adjust rotary tillage degree of depth | |
| CN218788917U (en) | Depth-adjustable forward-pushing type deep ploughing device suitable for small tractor | |
| CN206790900U (en) | One kind broadcasts the integral ditching machine of rake | |
| US4044535A (en) | Non-soil penetrating harvesting blade for sugar cane | |
| CN211982466U (en) | Fruit and vegetable plants with equipment of digging | |
| RU2748681C1 (en) | Method and combined device for mowing, grinding and embedding green manure crops into the soil | |
| CN211457896U (en) | Rotary cultivator that soil condition adaptability is strong | |
| CN209420262U (en) | A kind of agricultural weeder of planing the ground | |
| CN209330543U (en) | A kind of novel machine of working soil | |
| CN108566816B (en) | Lawn mower that multi-angle was adjusted | |
| CN112205133A (en) | Miniature potato planter of field operation | |
| CN106961854A (en) | Small four-wheel peanut fertilising ridging covers straw precision drill | |
| CN217336354U (en) | Dark pine rotary cultivator convenient to accent dark | |
| CN220402300U (en) | Efficient planting soil turning device | |
| CN220586756U (en) | Cutter shaft anti-winding device for rotary cultivator | |
| CN216873744U (en) | Auxiliary device for farming | |
| CN109511291A (en) | A kind of agricultural weeder of planing the ground | |
| CN219919890U (en) | Adjustable sod cutter | |
| CN216795646U (en) | Crop rhizome digging mechanism and combination thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |