CN204761992U - Still field machine of biax reversal stubble -cleaning is smashed to straw - Google Patents
Still field machine of biax reversal stubble -cleaning is smashed to straw Download PDFInfo
- Publication number
- CN204761992U CN204761992U CN201520340180.8U CN201520340180U CN204761992U CN 204761992 U CN204761992 U CN 204761992U CN 201520340180 U CN201520340180 U CN 201520340180U CN 204761992 U CN204761992 U CN 204761992U
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- Prior art keywords
- stubble
- rotary
- belt pulley
- ploughing
- blade
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Abstract
The utility model relates to an agricultural machinery, in particular to still field machine of biax reversal stubble -cleaning is smashed to straw. It includes the frame assembly, be equipped with the transmission shaft on the frame assembly, the outer end of transmission shaft is equipped with big belt pulley, the rear of transmission shaft is equipped with stubble blade axle and rotary tillage arbor, the one end of stubble blade axle is equipped with the belt lace wheel, belt lace wheel with greatly between the belt pulley transmission connect, the other end of stubble blade axle is equipped with the action wheel, the one end of rotary tillage arbor is equipped with the big band pulley of rotary tillage arbor, the transmission is connected between action wheel and the big band pulley of rotary tillage arbor, the epaxial stubble blade that installs of stubble blade, the epaxial rotary blade of installing of rotary blade, frame assembly rear end is equipped with the flattening roller. The utility model discloses to crops results backs remaining straw, weeds, stay that the stubble is once only smashed, is buried, the rotary tillage, plough under the underground to to leveling in the soil, be favorable to the farming machine in next season to be broadcast, simultaneously do not need additionally to increase the device, its simple structure, the operation is effectual, strong adaptability.
Description
(1) technical field
The utility model relates to field of agricultural machinery, particularly a kind of crushed stalk twin shaft reversion field returning apparatus with stubble ploughing.
(2) background technology
At present, the stubble that the field returning apparatus with stubble ploughing that peasant uses remains after mainly receiving to crops and crushed stalk, be a kind of single operating type, crushed material leaves over ground surface, be unfavorable for soil absorption and fermentation, cause lower season to sow to block up, affect seeding quality, therefore when lower season cultivates, to first be picked up by manpower, hug on the edge of a field or the furrow ridge with rake, burn again later, heavy damage environment.
(3) summary of the invention
The utility model in order to make up the defect of prior art, provide a kind ofly integrate pulverizing, stubble-cleaning, bury, the crushed stalk twin shaft that flattens reversion field returning apparatus with stubble ploughing.
The utility model is achieved by the following technical solution:
A kind of crushed stalk twin shaft reversion field returning apparatus with stubble ploughing, comprise support assembly, support assembly (1) is provided with gearbox, it is characterized in that: described support assembly is provided with the power transmission shaft be connected with gearbox, the outer end of power transmission shaft is provided with big belt pulley, the rear of power transmission shaft is provided with stubble ploughing knife pivot and rotary ploughing cutter shaft from front to back successively, one end of described stubble ploughing knife pivot is provided with small belt pulley, linked by V--belt Drive between described small belt pulley and big belt pulley, the other end of described stubble ploughing knife pivot is provided with driving wheel, one end of described rotary ploughing cutter shaft is provided with the large belt wheel of rotary ploughing cutter shaft, linked by V--belt Drive between described driving wheel and the large belt wheel of rotary ploughing cutter shaft, described stubble ploughing knife pivot is provided with stubble-cleaning knife, described rotary ploughing cutter shaft is provided with rotary blade, described support assembly rear end is provided with flattening roller.
The diameter of described small belt pulley is less than the diameter of big belt pulley, and the diameter of described driving wheel is less than the diameter of the large belt wheel of rotary ploughing cutter shaft.
Described support assembly also comprises protective cover.
The beneficial effects of the utility model are:
The utility model disposablely to be pulverized stalk residual after crop harvesting, weeds, toothing, bury, rotary tillage, plough under underground, and carry out smooth to soil, rotary blade rotates forward simultaneously, enhance the rotary tillage effect to soil, be conducive to the farming machine sowing in next season, do not need additionally to increase device, its structure is simple simultaneously, operation effectiveness is good, strong adaptability.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 position backsight structural representation of the present utility model;
Fig. 3 position plan structure schematic diagram of the present utility model.
In figure, 1 support assembly, 2 hang, 3 gearboxes, 4 power transmission shafts, 5 big belt pulleys, 6 stubble ploughing knife pivots, 7 rotary ploughing cutter shafts, 8 small belt pulleys, 9 V-belts, 10 driving wheels, the large belt wheel of 11 rotary ploughing cutter shaft, 12 stubble-cleaning knifes, 13 rotary blades, 14 flattening rollers, 15 protective covers.
(5) embodiment
Accompanying drawing is specific embodiment of the utility model.As shown in Figure 1, this kind of crushed stalk twin shaft reversion field returning apparatus with stubble ploughing comprises support assembly 1, the front end of mechanism assembly 1 is provided with suspension 2, hang 2 to be used for being connected with tractor, the centre position of support assembly 1 front end arranges gearbox 3, the power take-off of tractor drives gearbox 3 by shaft coupling, the power take-off connection for transmission axle 4 of gearbox 3, big belt pulley 5 is provided with in the outer end of power transmission shaft 4, the rear of power transmission shaft 4 is provided with stubble ploughing knife pivot 6 and rotary ploughing cutter shaft 7 from front to back successively, one end of stubble ploughing knife pivot 6 is provided with small belt pulley 8, small belt pulley 8 and big belt pulley 5 are positioned at the same side of support assembly 1, by V-belt 9 transmission link between them, the diameter of small belt pulley 8 is less than the diameter of big belt pulley 5, the other end of stubble ploughing knife pivot 6 is provided with driving wheel 10, one end of rotary ploughing cutter shaft 7 is provided with the large belt wheel 11 of rotary ploughing cutter shaft, driving wheel 10 and the large belt wheel 11 of rotary ploughing cutter shaft are positioned at the same side of support assembly 1, they and big belt pulley 5 and small belt pulley 8 lay respectively at the both sides of support assembly 1, by V-belt 9 transmission link between driving wheel 10 and the large belt wheel 11 of rotary ploughing cutter shaft, and the diameter of driving wheel 10 is less than the diameter of the large belt wheel 11 of rotary ploughing cutter shaft, stubble ploughing knife pivot 6 is provided with stubble-cleaning knife 12, rotary ploughing cutter shaft 7 is provided with rotary blade 13, rotary blade 13 sees it is turn clockwise from front view, like this when rotary tillage soil by soil rotary tillage backward, be conducive to the loose of soil, decrease and stir up a cloud of dust, be conducive to the improvement of operating environment, support assembly 1 rear end is provided with flattening roller 14, for the soil that smooth rotary tillage is good, protective cover 15 is also provided with, for the protection of the large belt wheel 11 of big belt pulley 5, small belt pulley 8, driving wheel 10 and rotary ploughing cutter shaft at support assembly 1.
The course of work is as follows: be connected with tractor by suspension 2 by the utility model, gearbox 3 is driven by the Power output of tractor, the power transmission shaft 4 of gearbox 3 drives small belt pulley 8 to rotate by big belt pulley 5, because the diameter of big belt pulley 5 is beaten than between small belt pulley 8, therefore the rotating speed of stubble ploughing knife pivot 6 is faster than the rotating speed of power transmission shaft 4, be conducive to crushed stalk like this, stubble ploughing knife pivot 6 is again by driving wheel 10, V-belt 9 drives the large belt wheel 11 of rotary ploughing cutter shaft to rotate, the large belt wheel 11 of rotary ploughing cutter shaft drives rotary blade 13 to rotate forward, that is turn clockwise soil rotary tillage backward from rotary blade 13 viewed from the position of Fig. 1, the flattening roller 14 of support assembly 1 rear end is responsible for soil good for rotary tillage to flatten, so that the cultivating of crops of lower season.
Except technical characteristic described in specification, all the other technical characteristics are those skilled in the art's known technology.
Claims (3)
1. a crushed stalk twin shaft reversion field returning apparatus with stubble ploughing, comprise support assembly (1), support assembly (1) is provided with gearbox (3), it is characterized in that: described support assembly (1) is provided with the power transmission shaft (4) be connected with gearbox (3), the outer end of power transmission shaft (4) is provided with big belt pulley (5), the rear of power transmission shaft (4) is provided with stubble ploughing knife pivot (6) and rotary ploughing cutter shaft (7) from front to back successively, one end of described stubble ploughing knife pivot (6) is provided with small belt pulley (8), by V-belt (9) transmission link between described small belt pulley (8) and big belt pulley (5), the other end of described stubble ploughing knife pivot (6) is provided with driving wheel (10), one end of described rotary ploughing cutter shaft (7) is provided with the large belt wheel of rotary ploughing cutter shaft (11), by V-belt (9) transmission link between described driving wheel (10) and the large belt wheel of rotary ploughing cutter shaft (11), described stubble ploughing knife pivot (6) is provided with stubble-cleaning knife (12), described rotary ploughing cutter shaft (7) is provided with rotary blade (13), described support assembly (1) rear end is provided with flattening roller (14).
2. crushed stalk twin shaft reversion field returning apparatus with stubble ploughing according to claim 1, it is characterized in that, the diameter of described small belt pulley (8) is less than the diameter of big belt pulley (5), and the diameter of described driving wheel (10) is less than the diameter of the large belt wheel of rotary ploughing cutter shaft (11).
3. crushed stalk twin shaft reversion field returning apparatus with stubble ploughing according to claim 1 and 2, it is characterized in that, described support assembly (1) also comprises protective cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340180.8U CN204761992U (en) | 2015-05-25 | 2015-05-25 | Still field machine of biax reversal stubble -cleaning is smashed to straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340180.8U CN204761992U (en) | 2015-05-25 | 2015-05-25 | Still field machine of biax reversal stubble -cleaning is smashed to straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204761992U true CN204761992U (en) | 2015-11-18 |
Family
ID=54502165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520340180.8U Expired - Fee Related CN204761992U (en) | 2015-05-25 | 2015-05-25 | Still field machine of biax reversal stubble -cleaning is smashed to straw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204761992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258230A (en) * | 2015-05-25 | 2017-01-04 | 菏泽新亚机械设备有限公司 | A kind of crushed stalk twin shaft reversion field returning apparatus with stubble ploughing |
-
2015
- 2015-05-25 CN CN201520340180.8U patent/CN204761992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258230A (en) * | 2015-05-25 | 2017-01-04 | 菏泽新亚机械设备有限公司 | A kind of crushed stalk twin shaft reversion field returning apparatus with stubble ploughing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |