CN216123440U - Adjusting device of self-propelled crawler-type rotary cultivator - Google Patents
Adjusting device of self-propelled crawler-type rotary cultivator Download PDFInfo
- Publication number
- CN216123440U CN216123440U CN202122058856.2U CN202122058856U CN216123440U CN 216123440 U CN216123440 U CN 216123440U CN 202122058856 U CN202122058856 U CN 202122058856U CN 216123440 U CN216123440 U CN 216123440U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- rotary
- movable plate
- shaft
- self
- 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
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model provides an adjusting device of a self-propelled crawler-type rotary cultivator, which comprises an adjusting mechanism and a rotary tillage mechanism, wherein the adjusting mechanism and the rotary tillage mechanism are arranged on a rack, the adjusting mechanism comprises a first hydraulic cylinder and a second hydraulic cylinder, one end of the first hydraulic cylinder and one end of the second hydraulic cylinder are fixed on the rack, the other end of the first hydraulic cylinder and the other end of the second hydraulic cylinder are connected with the rotary tillage mechanism, the rotary tillage mechanism comprises a front moving plate and a rear moving plate, rotary rollers are arranged between the lower ends of the front moving plate and the rear moving plate through a first shaft and a second shaft respectively, bearings are arranged at the joints, and a plurality of rotary tillage cutters are arranged on the outer surface of each rotary roller in the circumferential direction. The utility model has the beneficial effects that: by adopting the technical scheme, under the action of the first hydraulic cylinder and the second hydraulic cylinder, the height of the rotary tillage mechanism from the ground can be changed, the tillage depth can be changed, and the rotary tillage mechanism is suitable for different crops; under the action of the damping spring, the cyclone knife is protected.
Description
Technical Field
The utility model belongs to the technical field of agricultural mechanical equipment, and particularly relates to an adjusting device of a self-propelled crawler-type rotary cultivator.
Background
The crawler self-propelled rotary cultivator has obvious ecological protection effect on paddy fields because the plough layer structure of the paddy fields is not damaged, the paddy fields can enter virtuous circle, and the crawler self-propelled rotary cultivator has incomparable advantages compared with the traditional rotary cultivator from the aspects of flatness, oil consumption and work efficiency of the cultivated lands, is popularized vigorously and is known as a rotary cultivator for paddy fields with boots, and the appearance of the crawler self-propelled rotary cultivator also represents the development direction of the future paddy field cultivation.
Different plants need to be cultivated to different depths at present, and the height of the existing crawler self-propelled rotary cultivator cannot be adjusted, so that the cultivation depth is consistent, and the planting of multi-species plants is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjusting device of a self-propelled crawler-type rotary cultivator, which can change the cultivation depth, is suitable for planting fabrics of different species, improves the cultivation efficiency and is particularly suitable for cultivating crops.
The technical scheme of the utility model is as follows: an adjusting device of a self-propelled crawler-type rotary cultivator comprises an adjusting mechanism and a rotary tillage mechanism which are arranged on a frame, wherein the adjusting mechanism comprises a first hydraulic cylinder and a second hydraulic cylinder, one end of the first hydraulic cylinder and one end of the second hydraulic cylinder are fixed on the frame, the other end of the first hydraulic cylinder and the other end of the second hydraulic cylinder are connected with the rotary tillage mechanism,
the rotary tillage mechanism comprises a front movable plate and a rear movable plate, the other ends of a first hydraulic cylinder and a second hydraulic cylinder are respectively connected with the left sides of the front movable plate and the rear movable plate, the upper ends of the front movable plate and the rear movable plate are respectively rotatably arranged on the frame, rotary rollers are respectively arranged between the lower ends of the front movable plate and the rear movable plate through a first shaft and a second shaft, bearings are arranged at the joints, a plurality of rotary tillage cutters are arranged on the outer surface of the rotary rollers in the circumferential direction, the front end of the first shaft penetrates through a through hole in the front movable plate and is connected with a driven wheel, the driven wheel is connected with a driving wheel through a belt, the driving wheel is connected with an output shaft of a motor, the motor is arranged on the front side of the front movable plate,
the rotary roller on be equipped with a plurality of recesses that are used for the rotary blade installation, the outer end of every rotary blade is equipped with arc sharp sword, the inner of every rotary blade is installed in the recess, be equipped with damping spring between the rotary blade end that is located the recess and the recess diapire, the rotary blade both sides that are located the recess are equipped with first slide bar, second slide bar respectively, be equipped with first slide bar in the recess respectively, the corresponding first spout of second slide bar, the second spout, first slide bar, the second slide bar slides respectively and establishes in first spout, the second spout.
Preferably, the upper end of the front moving plate is arranged on the front limiting disc through a front shaft, the upper end of the rear moving plate is arranged on the rear limiting disc through a rear shaft, and the front limiting disc and the rear limiting disc are respectively fixed on the frame in a front-back mode.
Preferably, the motor is connected to the front side of the front moving plate.
Preferably, the other side of the driving wheel is arranged at the front side of the front moving plate through the driving shaft.
Preferably, a waterproof cover is arranged on the outer side of the motor.
The utility model has the advantages and positive effects that: by adopting the technical scheme, under the action of the first hydraulic cylinder and the second hydraulic cylinder, the height of the rotary tillage mechanism from the ground can be changed, the tillage depth can be changed, and the rotary tillage mechanism is suitable for different crops; under the action of the damping spring, the cyclone knife is protected.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partially enlarged view of the junction of the cyclone blade and the groove.
In the figure:
1. frame 2, first hydraulic cylinder 3, preceding movable plate
4. Rotary roller 5, rotary blade 6, driven wheel
7. Driving wheel 8, motor 9 and groove
10. Arc-shaped sharp knife 11, damping spring 12 and front limiting disc
Detailed Description
As shown in fig. 1 and 2, the technical scheme of the utility model is an adjusting device of a self-propelled crawler-type rotary cultivator, which comprises an adjusting mechanism and a rotary tillage mechanism which are arranged on a frame 1, wherein the adjusting mechanism comprises a first hydraulic cylinder 2 and a second hydraulic cylinder, one end of the first hydraulic cylinder 2 and one end of the second hydraulic cylinder are fixed on the frame 1, the other end of the first hydraulic cylinder 2 and the other end of the second hydraulic cylinder are connected with the rotary tillage mechanism,
the rotary tillage mechanism comprises a front movable plate 3 and a rear movable plate, the other ends of a first hydraulic cylinder 2 and a second hydraulic cylinder are respectively connected with the left sides of the front movable plate 3 and the rear movable plate, the upper ends of the front movable plate 3 and the rear movable plate are respectively rotatably arranged on a frame 1, rotary rollers 4 are respectively arranged between the lower ends of the front movable plate 3 and the rear movable plate through a first shaft and a second shaft, bearings are arranged at the joints, a plurality of rotary tillage cutters 5 are arranged on the outer surface of each rotary roller 4 in the circumferential direction, the front end of the first shaft penetrates through a through hole in the front movable plate 3 and is connected with a driven wheel 6, the driven wheel 6 is connected with a driving wheel through a belt, the driving wheel 7 is connected with an output shaft of a motor 8, the motor 8 is arranged on the front side of the front movable plate 3,
the rotary roller 4 on be equipped with a plurality of recesses 9 that are used for rotary blade 5 to install, the outer end of every rotary blade 5 is equipped with arc sharp sword 10, the inner of every rotary blade 5 is installed in recess 9, be located and be equipped with damping spring 11 between the rotary blade 5 end in recess 9 and the recess 9 diapire, the rotary blade 5 both sides that are located recess 9 are equipped with first slide bar respectively, the second slide bar, be equipped with first slide bar respectively in recess 9, the corresponding first spout of second slide bar, the second spout, first slide bar, the second slide bar slides respectively and establishes in first spout, the second spout. Under the effect of damping spring 11, when having the stone on ground, play the guard action to rotary tillage sword 5, prevent the phenomenon that the whirlwind sword damaged.
In this embodiment, the upper end of the front moving plate 3 is provided on the front limiting plate 12 through a front shaft, the upper end of the rear moving plate is provided on the rear limiting plate through a rear shaft, and the front limiting plate 12 and the rear limiting plate are respectively fixed to the frame 1 in the front-rear direction.
In this embodiment, the motor 8 is connected to the front side of the front moving plate 3.
In this embodiment, the other side of the driving pulley 7 is provided on the front side of the front moving plate 3 through a driving shaft.
In this embodiment, a waterproof cover is disposed outside the motor 7.
The working process and principle of the example are as follows: during the use, with the rotary cultivator remove wait to cultivate subaerially, according to the degree of depth that crops need be tilled, change the height of rotary tillage mechanism apart from ground, start first hydraulic cylinder, second hydraulic cylinder promptly for preceding movable plate, back movable plate respectively along the frame rotatory can, then the starter motor, under the drive of motor, realize the rotation of rotary tillage roller, arc sharp sword at this moment contacts ground earlier, is convenient for to the cultivation on ground.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (5)
1. The utility model provides a self-propelled crawler-type rotary cultivator's adjusting device which characterized in that: comprises an adjusting mechanism and a rotary tillage mechanism which are arranged on a frame, the adjusting mechanism comprises a first hydraulic cylinder and a second hydraulic cylinder, one end of the first hydraulic cylinder and one end of the second hydraulic cylinder are fixed on the frame, the other end of the first hydraulic cylinder and the other end of the second hydraulic cylinder are connected with the rotary tillage mechanism,
the rotary tillage mechanism comprises a front movable plate and a rear movable plate, the other ends of a first hydraulic cylinder and a second hydraulic cylinder are respectively connected with the left sides of the front movable plate and the rear movable plate, the upper ends of the front movable plate and the rear movable plate are respectively rotatably arranged on the frame, rotary rollers are respectively arranged between the lower ends of the front movable plate and the rear movable plate through a first shaft and a second shaft, bearings are arranged at the joints, a plurality of rotary tillage cutters are arranged on the outer surface of the rotary rollers in the circumferential direction, the front end of the first shaft penetrates through a through hole in the front movable plate and is connected with a driven wheel, the driven wheel is connected with a driving wheel through a belt, the driving wheel is connected with an output shaft of a motor, the motor is arranged on the front side of the front movable plate,
the rotary roller on be equipped with a plurality of recesses that are used for the rotary blade installation, the outer end of every rotary blade is equipped with arc sharp sword, the inner of every rotary blade is installed in the recess, be equipped with damping spring between the rotary blade end that is located the recess and the recess diapire, the rotary blade both sides that are located the recess are equipped with first slide bar, second slide bar respectively, be equipped with first slide bar in the recess respectively, the corresponding first spout of second slide bar, the second spout, first slide bar, the second slide bar slides respectively and establishes in first spout, the second spout.
2. The adjusting device of the self-propelled crawler-type rotary cultivator of claim 1, wherein: the upper end of the front moving plate is arranged on the front limiting plate through a front shaft, the upper end of the rear moving plate is arranged on the rear limiting plate through a rear shaft, and the front limiting plate and the rear limiting plate are respectively fixed on the rack in a front-back mode.
3. The adjusting device of the self-propelled crawler-type rotary cultivator of claim 1, wherein: the motor is erected on the front side of the front moving plate through connection.
4. The adjusting device of the self-propelled crawler-type rotary cultivator of claim 1, wherein: the other side of the driving wheel is arranged at the front side of the front moving plate through the driving shaft.
5. The adjusting device of the self-propelled crawler-type rotary cultivator of claim 1, wherein: the outer side of the motor is provided with a waterproof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058856.2U CN216123440U (en) | 2021-08-30 | 2021-08-30 | Adjusting device of self-propelled crawler-type rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058856.2U CN216123440U (en) | 2021-08-30 | 2021-08-30 | Adjusting device of self-propelled crawler-type rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216123440U true CN216123440U (en) | 2022-03-25 |
Family
ID=80772029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122058856.2U Active CN216123440U (en) | 2021-08-30 | 2021-08-30 | Adjusting device of self-propelled crawler-type rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216123440U (en) |
-
2021
- 2021-08-30 CN CN202122058856.2U patent/CN216123440U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102124830B (en) | Deep loosening machine matched with walking tractor | |
| CN102077709B (en) | Subsoiler used together with four-wheel tractor | |
| CN203618288U (en) | Rear-mounted rotary tillage device | |
| CN102210204A (en) | Land farming method | |
| CN210491583U (en) | Paddy field intertillage weeder | |
| CN216123440U (en) | Adjusting device of self-propelled crawler-type rotary cultivator | |
| CN103609211B (en) | A kind of rotary tillage machine | |
| CN103609212B (en) | Paddy field compound rotary cultivator with prop-type folding floating leveler | |
| CN2485925Y (en) | Rotary cultivator having straw returning to field function | |
| CN201467657U (en) | Trench digger | |
| CN104798543B (en) | A kind of paddy-field grass-burying ploughs whole machine | |
| CN202713908U (en) | Extirpator | |
| CN201700137U (en) | Amphibious boat type rotary cultivator | |
| CN102823345B (en) | Trash cultivator | |
| CN208370146U (en) | A kind of rotary cultivator | |
| CN202168326U (en) | Preposed ditching machine | |
| CN205883866U (en) | Rotary cultivator | |
| CN109661864A (en) | Agricultural rotary tiller | |
| CN214384989U (en) | Double-shaft stubble-burying combined soil preparation machine | |
| CN217546649U (en) | Wear-resisting two sword formula powder ridge sword and powder ridge machine | |
| CN214228788U (en) | Agricultural is with high-efficient loosening tiller | |
| CN201533487U (en) | Tie ridger of micro-tillage machine | |
| CN219812430U (en) | Hand-held plough | |
| CN103155747A (en) | Maize planting (fertilizing and intertilling) machine | |
| CN220897098U (en) | Multi-functional regulation formula agricultural device that loosens soil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |