CN203072320U - Rotary type rotary cultivator - Google Patents
Rotary type rotary cultivator Download PDFInfo
- Publication number
- CN203072320U CN203072320U CN 201320048163 CN201320048163U CN203072320U CN 203072320 U CN203072320 U CN 203072320U CN 201320048163 CN201320048163 CN 201320048163 CN 201320048163 U CN201320048163 U CN 201320048163U CN 203072320 U CN203072320 U CN 203072320U
- Authority
- CN
- China
- Prior art keywords
- rotary
- cutter shafts
- gearbox
- cutter
- cutter shaft
- 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 provides a rotary type rotary cultivator. The rotary type rotary cultivator comprises a rack, a gearbox, cutter shafts and rotary blades, wherein the gearbox is arranged on the rack, the cutter shafts are connected on the lower portion of the rack, and the rotary blades are arranged on the cutter shafts. The number of the cutter shafts is three, the three cutter shafts are respectively connected with a transmission box in a transmission mode and distributed in a reverse-Y-shaped mode, the cutter shafts and the transmission box are arranged below a shaft bracket, the transmission box is connected with the gearbox in a transmission mode, the shaft bracket is rotatably connected on the lower portion of the rack and connected with the gearbox in a transmission mode. 2-10 sets of rotary blades are arranged on each cutter shaft, and the angle between adjacent cutter shafts is 120 degrees. When the rotary type rotary cultivator is used, a part of power is transmitted to the transmission box through the gearbox, the transmission box drives the three cutter shafts to rotate so as to drive the rotary blades arranged on the cutter shafts to rotate around the cutter shafts, and therefore cultivation is conduced. In addition, the three cutter shafts are installed below the shaft bracket, and the other part of the power drives the shaft bracket to rotate through the gearbox so as to drive the three cutter shafts to rotate along with the shaft bracket.
Description
Technical field
The utility model relates to agricultural machinery technological field, specifically, has related to a kind of rotovator.
Background technology
Rotovator is to finish cultivation machinery cultivated, the rake operation with tractor.Because of its have the hack ability strong, plough characteristics such as the face of land, back is smooth, and obtained using widely.The existing rotovator that is installed on the tractor, no matter be to be connected with power behind the tractor or the connection of side power, general all is to drive rotary ploughing cutter shaft by the transmission case that is installed on the rotovator frame by middle transmission assembly, by the rotary blade that is installed on the rotary ploughing cutter shaft field is carried out farming, the weeding of hack stubble-cleaning and is turned over operations such as covering lid.
The rotovator of agricultural tillage machinery usefulness generally adopts the single shaft rotovator at present, only on preceding left half axle, preceding right axle shaft, be provided with rotary blade, one-stop operation can only be turned over once soil when being farming, this rotovator exist plough after, soil block is big and inhomogeneous, can not satisfy the problem that intensive cultivation requires.
Summary of the invention
The purpose of this utility model provides a kind of rotary rotovator, after solving rotovator and ploughing, and problem such as soil block is big and inhomogeneous.
Rotary rotovator of the present utility model comprises frame, is arranged on the gearbox on the frame, is connected the cutter shaft and the rotary blade that is arranged on the cutter shaft of frame lower; Described cutter shaft comprises three altogether, and three cutter shafts are in transmission connection with transmission case respectively, and is the distribution of " people " font, and described cutter shaft and transmission case are installed in the below of pedestal, and described transmission case is in transmission connection with gearbox; Rotating being connected below the frame and with gearbox of pedestal is in transmission connection.
As optimization, 2～10 groups of rotary blades are installed on described each cutter shaft.Angle is 120 degree between the adjacent cutter shaft.
During use, power sends transmission case to by a gearbox part, and transmission case drives three cutter shaft rotations, thereby the rotary blade that drives on the cutter shaft rotates around cutter shaft, carries out farming.In addition, three cutter shafts are installed in the below of pedestal, and another part power drives the pedestal rotation through gearbox, thereby drives three cutter shafts along with pedestal rotates.The rotation of each cutter shaft self, and three cutter shafts have strengthened the hack ability of rotovator with the rotation of pedestal.
It is strong that rotary rotovator of the present utility model has the hack ability, characteristics such as broken back soil block size is even, and the face of land, cultivated back is soft can satisfy the intensive cultivation requirement, and adopt this machinery to plough deeply or stalk can be smashed and the field has effects such as the stalk of paving behind the pine deeply.
Description of drawings
Fig. 1 is the structural representation of the rotary rotovator of the utility model.
Fig. 2 is the structural representation of looking up of the rotary rotovator of the utility model.
Embodiment
Rotary rotovator, as shown in Figure 1 and Figure 2, cutter shaft 1 has three, and three cutter shafts 1 connect by transmission case 2, are " people " font and distribute, and angle is 120 degree between the adjacent cutter shaft 1.Cutter shaft 1 and transmission case 2 are installed in the below of pedestal 3, and pedestal 3 is rotating to be connected frame 4 belows and to be in transmission connection with gearbox 5.Two groups of rotary blades 7 are installed on each cutter shaft 1, and every group comprises five rotary blades 7, and frame 4 is provided with gearbox 5, and gearbox 5 one ends connect power transmission shaft 6, and the other end connects transmission case 2.
During use, power sends transmission case 2 by power transmission shaft 6 to through gearbox 5 parts, transmission case 2 drives 1 rotation of three cutter shafts, thereby the rotary blade 7 that drives on the cutter shaft 1 rotates around cutter shaft 1, in addition, three cutter shafts 1 are installed in the below of pedestal 3, and another part power drives pedestal 3 rotations through gearbox 5, thereby drive three cutter shafts 1 along with pedestal 3 rotates.The rotation of each cutter shaft 1 self, and three cutter shafts 1 have strengthened the hack ability of rotovator with the rotation of pedestal 3.
In addition, 2～10 groups of rotary blades also can be installed on each cutter shaft.To be that gear drive connection, belt transmission connect or chain drive connects when being in transmission connection.
Claims (3)
1. rotary rotovator comprises frame, is arranged on the gearbox on the frame, is connected the cutter shaft and the rotary blade that is arranged on the cutter shaft of frame lower; It is characterized in that described cutter shaft comprises three altogether, three cutter shafts are in transmission connection with transmission case respectively, and are the distribution of " people " font, and described cutter shaft and transmission case are installed in the below of pedestal, and described transmission case is in transmission connection with gearbox; Rotating being connected below the frame and with gearbox of pedestal is in transmission connection.
2. rotovator according to claim 1 is characterized in that being equipped with 2～10 groups of rotary blades on described each cutter shaft.
3. rotovator according to claim 1 is characterized in that angle is 120 degree between described adjacent cutter shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048163 CN203072320U (en) | 2013-01-29 | 2013-01-29 | Rotary type rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048163 CN203072320U (en) | 2013-01-29 | 2013-01-29 | Rotary type rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072320U true CN203072320U (en) | 2013-07-24 |
Family
ID=48818225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048163 Expired - Fee Related CN203072320U (en) | 2013-01-29 | 2013-01-29 | Rotary type rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203072320U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452072A (en) * | 2013-08-22 | 2013-12-18 | 王红军 | Road snow and ice removing integrated machine |
| CN103947315A (en) * | 2014-05-13 | 2014-07-30 | 湖南精创农业装备有限公司 | Novel self-propelled crawler-type rotary tiller |
| CN103959942A (en) * | 2014-05-13 | 2014-08-06 | 长沙湘愿节能科技有限公司 | Three-shaft linkage rotary tillage mechanism |
| CN104365195A (en) * | 2014-11-10 | 2015-02-25 | 南宁市南北动力有限公司 | Rotary cultivator cutter shaft installation device |
| CN104429191A (en) * | 2014-11-17 | 2015-03-25 | 福建益源达净水科技有限公司 | Efficient plowing device |
| CN105875018A (en) * | 2014-12-26 | 2016-08-24 | 无锡市湖山植保机械厂 | Multi-dimensional grass cutting knife component for grass cutter |
| CN116848970A (en) * | 2023-09-04 | 2023-10-10 | 安徽农业大学 | Agricultural farmland scarification device |
-
2013
- 2013-01-29 CN CN 201320048163 patent/CN203072320U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452072A (en) * | 2013-08-22 | 2013-12-18 | 王红军 | Road snow and ice removing integrated machine |
| CN103452072B (en) * | 2013-08-22 | 2016-05-04 | 本钢板材股份有限公司 | A kind of road snow removing deicing all-in-one |
| CN103947315A (en) * | 2014-05-13 | 2014-07-30 | 湖南精创农业装备有限公司 | Novel self-propelled crawler-type rotary tiller |
| CN103959942A (en) * | 2014-05-13 | 2014-08-06 | 长沙湘愿节能科技有限公司 | Three-shaft linkage rotary tillage mechanism |
| CN103959942B (en) * | 2014-05-13 | 2016-09-07 | 南通恒鼎重型机床有限公司 | Three-shaft linkage formula rotary tillage mechanism |
| CN103947315B (en) * | 2014-05-13 | 2017-06-20 | 湖南省农友机械集团有限公司 | A kind of self-propelled crawler belt rotary cultivator |
| CN104365195A (en) * | 2014-11-10 | 2015-02-25 | 南宁市南北动力有限公司 | Rotary cultivator cutter shaft installation device |
| CN104429191A (en) * | 2014-11-17 | 2015-03-25 | 福建益源达净水科技有限公司 | Efficient plowing device |
| CN105875018A (en) * | 2014-12-26 | 2016-08-24 | 无锡市湖山植保机械厂 | Multi-dimensional grass cutting knife component for grass cutter |
| CN116848970A (en) * | 2023-09-04 | 2023-10-10 | 安徽农业大学 | Agricultural farmland scarification device |
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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: 20130724 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |