CN202998786U - Rotary cultivation device of rotary cultivator - Google Patents
Rotary cultivation device of rotary cultivator Download PDFInfo
- Publication number
- CN202998786U CN202998786U CN 201320007902 CN201320007902U CN202998786U CN 202998786 U CN202998786 U CN 202998786U CN 201320007902 CN201320007902 CN 201320007902 CN 201320007902 U CN201320007902 U CN 201320007902U CN 202998786 U CN202998786 U CN 202998786U
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- CN
- China
- Prior art keywords
- gearbox
- rotary
- movable sleeve
- output
- cultivation device
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rotary cultivation device of a rotary cultivator, which cannot be blocked by grass and mud. The rotary cultivation device comprises a frame (1); a fixed sleeve (2) is arranged in the middle of the frame (1); a screw hole is formed in the fixed sleeve (2); an adjusting bolt (4) passes through the screw hole to mount a movable sleeve (7) in the fixed sleeve (2); one end of the movable sleeve (7) is connected with a gearbox (3) driven by power, and the other end is connected with an output gearbox (6); an output shaft of the output gearbox (6) is connected with a disk plough (5); and one end of a worm in the movable sleeve (7) is connected with the output gearbox (6), and the other end is connected with the gearbox (3). The rotary cultivation device with a simple structure has the advantages that soil surface is effectively cut open and weeds are effectively cut off through the disk plough, so that the weeds cannot wind between a knife shaft and the gearbox, the rotary cultivation operation quality is ensured, and the service life of the rotary cultivator is prolonged.
Description
Technical field
The utility model relates to a kind of rotovator, specifically a kind of rotary cultivator attachment of rotovator.
Background technology
Its middle part of existing rotary cultivator attachment is equipped with little plough, when running into the many or paddy field straw unburned of weeds, the phenomenon of stifled grass, stifled mud occurs, has a strong impact on the quality of rotary tillage process.
Summary of the invention
The purpose of this utility model is to provide a kind of rotary cultivator attachment that can not block up the rotovator of grass, stifled mud.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of rotary cultivator attachment of rotovator, it comprises frame, and central rack is provided with fixed cover, and fixed cover is provided with screw, adjusting bolt is passed screw movable sleeve is arranged in fixed cover, movable sleeve one end is connected with the gearbox that is driven by power, and the other end is connected with output gearbox, and the output shaft of output gearbox is connected with disk plow, worm screw one end in movable sleeve is connected with output gearbox, and the other end is connected with gearbox.
The fixed head of the utility model gearbox is provided with fan-shaped holddown groove, and movable sleeve is fixed on fan-shaped holddown groove by bolt, nut.
Owing to adopting technique scheme, the utility model has been realized goal of the invention preferably, and it is simple in structure, can effectively cut the soil table and cut off weeds by disk plow, weeds can be wound between cutter shaft and gearbox, guarantee the quality of rotary tillage process, extend the service life of rotary tillage.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, a kind of rotary cultivator attachment of rotovator, it comprises frame 1, and frame 1 middle part is provided with fixed cover 2, and fixed cover 2 is provided with screw, adjusting bolt 4 is passed screw movable sleeve 7 is arranged in fixed cover 2, movable sleeve 7 one ends are connected with the gearbox 3 that is driven by power, and the other end is connected with output gearbox 6, and the output shaft of output gearbox 6 is connected with disk plow 5, worm screw one end in movable sleeve 7 is connected with output gearbox 6, and the other end is connected with gearbox 3.
The fixed head of the utility model gearbox 3 is provided with fan-shaped holddown groove, and movable sleeve 7 is fixed on fan-shaped holddown groove by bolt 9, nut 8.
When the utility model is installed, with the little plough dismounting in centre, then install the utility model and get final product.
During the utility model work, can effectively cut the soil table and cut off weeds by disk plow 5, weeds can be wound between cutter shaft and gearbox, guaranteeing the quality of rotary tillage process, extending the service life of rotary tillage.
When the utility model need be adjusted between disk plow 5 and field distance and angle, unclamp adjusting bolt 4 and nut 8, disk plow 5 is adjusted to correct position get final product.
Claims (2)
1. the rotary cultivator attachment of a rotovator, it comprises frame (1), frame (1) middle part is provided with fixed cover (2), fixed cover (2) is provided with screw, adjusting bolt (4) is passed screw movable sleeve (7) is arranged in fixed cover (2), movable sleeve (7) one ends are connected with the gearbox (3) that is driven by power, the other end is connected with output gearbox (6), the output shaft of output gearbox (6) is connected with disk plow (5), worm screw one end in movable sleeve (7) is connected with output gearbox (6), the other end is connected with gearbox (3).
2. the rotary cultivator attachment of rotovator according to claim 1, is characterized in that the fixed head of gearbox (3) is provided with fan-shaped holddown groove, and movable sleeve (7) is fixed on fan-shaped holddown groove by bolt (9), nut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007902 CN202998786U (en) | 2013-01-08 | 2013-01-08 | Rotary cultivation device of rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007902 CN202998786U (en) | 2013-01-08 | 2013-01-08 | Rotary cultivation device of rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998786U true CN202998786U (en) | 2013-06-19 |
Family
ID=48590436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007902 Expired - Fee Related CN202998786U (en) | 2013-01-08 | 2013-01-08 | Rotary cultivation device of rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211599A (en) * | 2017-07-03 | 2017-09-29 | 江苏新岛机械有限公司 | It is a kind of to solve the disk gangplow that hilling before intermediate gearing rotary ploughing machine reduction box twines careless problem of balking |
-
2013
- 2013-01-08 CN CN 201320007902 patent/CN202998786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211599A (en) * | 2017-07-03 | 2017-09-29 | 江苏新岛机械有限公司 | It is a kind of to solve the disk gangplow that hilling before intermediate gearing rotary ploughing machine reduction box twines careless problem of balking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20150108 |
|
| EXPY | Termination of patent right or utility model |