CN2834127Y - Paddy field tillage wheel for minisize cultivator - Google Patents
Paddy field tillage wheel for minisize cultivator Download PDFInfo
- Publication number
- CN2834127Y CN2834127Y CN 200520009989 CN200520009989U CN2834127Y CN 2834127 Y CN2834127 Y CN 2834127Y CN 200520009989 CN200520009989 CN 200520009989 CN 200520009989 U CN200520009989 U CN 200520009989U CN 2834127 Y CN2834127 Y CN 2834127Y
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- support ring
- blade
- paddy field
- cultivated
- wheel
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Abstract
The utility model discloses a paddy field tillage wheel for minisize tillage machines, which comprises front support rings (1), back support rings (2), blades (3) and a connection shaft (4). The front support ring (1) is connected with the front end of the connection shaft (4) through a reinforcing plate (5); the part between the front support ring (1) and the back support ring (2) is divided into 2 to 4 blade zones by a middle support ring (6); the blades (3) are distributed on the circumference of each blade zone, and the blades (3) which are between the contiguous blade zones are dislocated on axial direction. For the middle support ring divides the part between the front support ring and the back support ring into 2 to 4 blade zones, and the blades which are arranged between the contiguous blade zones are dislocated on the axial direction, the flatness is higher; the vibration of a complete machine is reduced; the smoothness is better, when a paddy field is flattened. At the same time, the buoyancy of the structure is larger in the paddy field and the tillage effect of the complete machine is improved. In addition, after the middle support ring is welded with the back end of the connection shaft through a reinforcing rib, the strength of the connection shaft is enlarged and the service life is longer.
Description
Technical field
The utility model relates to a kind of agro-farming machine part, is specially the Miniature cultivator used on higher paddy field and ploughs wheel.
Background technology
At present, wheel is ploughed by the back and front supporting ring in general Miniature cultivator used on higher paddy field, and blade and connecting axle are formed.The rear and front end of blade is welded on respectively on the back and front supporting ring, and the center of support ring before the connecting axle that joins with the tiller power take-off places is connected by stiffener between the front end of connecting axle and the preceding support ring.Its defective is:
1, the flatness during smooth paddy field is not enough, and complete machine oscillation is big, and stationarity is relatively poor;
2, the intensity of connecting axle is less, fracture easily, and service life is shorter;
3, in the process in smooth paddy field, make that because of buoyancy is less the effect of farming is undesirable.
The utility model content
For solving above technical problem, the purpose of this utility model is to provide a kind of flatness and stationarity to plough wheel in the Miniature cultivator used on higher paddy field preferably.
The technical solution of the utility model is as follows: wheel is ploughed in a kind of Miniature cultivator used on higher paddy field, comprise preceding support ring, back support ring, blade and connecting axle, be connected with stiffener between connecting axle front end and the preceding support ring, its key is: be divided into 2～4 cultivated cutter districts by middle support ring between support ring and the back support ring before described, be distributed with blade on the circumference in each cultivated cutter district, and the blade in adjacent cultivated cutter district misplaces in the axial direction.
Be divided into 2 cultivated cutter districts by middle support ring between support ring and the back support ring before described, be distributed with blade on the circumference in each cultivated cutter district, weld with preceding support ring and middle support ring respectively the rear and front end of the first cultivated cutter district blade, and weld with middle support ring and back support ring respectively second rear and front end of ploughing cutter district blade.
Can be parallel to each other between the blade in adjacent cultivated cutter district.
Also can have angle between the blade in adjacent cultivated cutter district, this corner dimension is 60 °～170 °.
Be provided with reinforcement between the rear end of support ring and connecting axle in described.
Adopt such scheme and since middle support ring will preceding support ring with afterwards be divided into 2～4 cultivated cutter districts between the support ring, and the blade in adjacent cultivated cutter district misplaces in the axial direction, the flatness when making smooth paddy field is higher, the vibration of complete machine reduces, stationarity is better; Simultaneously, the buoyancy of this structure in the paddy field is bigger, has improved the farming effect of complete machine greatly.In addition, behind the welding reinforcement, the intensity of connecting axle increases, longer service life between the rear end of connecting axle and the middle support ring.
The utility model is reasonable in design, enforcement is easy, and it can effectively improve the stationarity of complete machine, improves the farming effect, is suitable for large-scale promotion application.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side-looking structural representation of Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Please see Figure 1 and Fig. 2, the utility model is made of preceding support ring 1, middle support ring 6, back support ring 2, blade 3 and connecting axle 4, be connected with stiffener 5 between connecting axle 4 front ends and the preceding support ring 1, be divided into 2～4 cultivated cutter districts by middle support ring 6 between preceding support ring 1 and the back support ring 2, be distributed with blade 3 on the circumference in each cultivated cutter district, and the blade 3 in adjacent cultivated cutter district misplaces in the axial direction.
Embodiment 1, as shown in Figure 1 and Figure 2, be divided into 2 cultivated cutter districts by middle support ring 6 between preceding support ring 1 and the back support ring 2, be distributed with blade 3 on the circumference in each cultivated cutter district, weld with preceding support ring 1 and middle support ring 6 respectively the rear and front end of the first cultivated cutter district blade, and weld with middle support ring 6 and back support ring 2 respectively second rear and front end of ploughing cutter district blade.The blade in adjacent cultivated cutter district can be parallel to each other; Also can have angle between the blade in adjacent cultivated cutter district, this corner dimension is 60 °～170 °.Be connected with stiffener 5 between described connecting axle 4 front ends and the preceding support ring 1, be welded with reinforcement 7 between the rear end of connecting axle 4 and the middle support ring 6.
Claims (5)
1, the cultivated wheel in a kind of Miniature cultivator used on higher paddy field, comprise preceding support ring (1), back support ring (2), blade (3) and connecting axle (4), be connected with stiffener (5) between connecting axle (4) front end and the preceding support ring (1), it is characterized in that: be divided into 2～4 cultivated cutter districts by middle support ring (6) between support ring (1) and the back support ring (2) before described, be distributed with blade (3) on the circumference in each cultivated cutter district, and the blade (3) in adjacent cultivated cutter district misplaces in the axial direction.
2, the cultivated wheel in Miniature cultivator used on higher paddy field according to claim 1, it is characterized in that: be divided into 2 cultivated cutter districts by middle support ring (6) between support ring (1) and the back support ring (2) before described, be distributed with blade (3) on the circumference in each cultivated cutter district, weld with preceding support ring (1) and middle support ring (6) respectively first rear and front end of ploughing cutter district blade, and weld with middle support ring (6) and back support ring (2) respectively second rear and front end of ploughing cutter district blade.
3, the cultivated wheel in Miniature cultivator used on higher paddy field according to claim 1 and 2, it is characterized in that: the blade in adjacent cultivated cutter district is parallel to each other.
4, the cultivated wheel in Miniature cultivator used on higher paddy field according to claim 1 and 2, it is characterized in that: have angle between the blade in adjacent cultivated cutter district, this corner dimension is 60 °～170 °.
5, the cultivated wheel in Miniature cultivator used on higher paddy field according to claim 2 is characterized in that: be provided with reinforcement (7) between the rear end of support ring (6) and connecting axle (4) in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009989 CN2834127Y (en) | 2005-09-21 | 2005-09-21 | Paddy field tillage wheel for minisize cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009989 CN2834127Y (en) | 2005-09-21 | 2005-09-21 | Paddy field tillage wheel for minisize cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834127Y true CN2834127Y (en) | 2006-11-08 |
Family
ID=37298788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520009989 Expired - Fee Related CN2834127Y (en) | 2005-09-21 | 2005-09-21 | Paddy field tillage wheel for minisize cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834127Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103782678A (en) * | 2014-02-20 | 2014-05-14 | 湖南长沙果福车业有限公司 | Outer wheel of rotary tiller |
| CN106068702A (en) * | 2016-08-05 | 2016-11-09 | 湖北双羽机械科技有限公司 | A kind of special rotary cultivator for paddy field cutter shaft assembly |
-
2005
- 2005-09-21 CN CN 200520009989 patent/CN2834127Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103782678A (en) * | 2014-02-20 | 2014-05-14 | 湖南长沙果福车业有限公司 | Outer wheel of rotary tiller |
| CN106068702A (en) * | 2016-08-05 | 2016-11-09 | 湖北双羽机械科技有限公司 | A kind of special rotary cultivator for paddy field cutter shaft assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20130921 |