CN201504399U - Double-shaft stubble cleaning rotary cultivator - Google Patents
Double-shaft stubble cleaning rotary cultivator Download PDFInfo
- Publication number
- CN201504399U CN201504399U CN2009201749587U CN200920174958U CN201504399U CN 201504399 U CN201504399 U CN 201504399U CN 2009201749587 U CN2009201749587 U CN 2009201749587U CN 200920174958 U CN200920174958 U CN 200920174958U CN 201504399 U CN201504399 U CN 201504399U
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- rotary tillage
- assembly
- ploughing
- rotary
- stubble ploughing
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Abstract
The utility model discloses a double-shaft stubble cleaning rotary cultivator which comprises a universal joint assembly, a hanger bracket, a rotary tillage gearbox assembly, a lateral gearbox assembly, a frame cover, a rotary tillage knife shaft assembly and a stubble cleaning knife shaft assembly. The double-shaft stubble cleaning rotary cultivator also comprises a sub-soiling shovel which is positioned between the rotary tillage knife shaft assembly and the stubble cleaning knife shaft assembly can be widely applied to various situations in which the double-shaft stubble cleaning rotary cultivator is needed.
Description
Technical field
The utility model relates to a kind of twin shaft stubble ploughing, rotary tillage machine, especially relates to a kind of deep soil loosing shovel and is arranged at twin shaft stubble ploughing, rotary tillage machine between twin shaft stubble ploughing, rotary tillage machine stubble ploughing knife pivot assembly and the rotary ploughing cutter shaft assembly.
Background technology
Along with development of science and technology, various agriculturals emerge in an endless stream with rotary tillage machinery, have greatly enriched agricultural machinery market, in order to reach the purpose of stubble-cleaning and rotary tillage simultaneously, manufacturer production has been arranged a kind of rotovator that comprises comprises hanger bracket, gear-box etc., under the pulling force of machineries such as tractor, its deep soil loosing shovel at first contacts with ground, degree of depth operation is carried out on ground, and then stubble-clearing device work, the residual stubbles of the crops on ground is cut, carry out rotary tillage by rotovator at last, reach complete rotary tillage effect.In the above-mentioned operation, because the setting of the sequence of operation, making that the setting at mechanical work position is also corresponding progressively is provided with to the rear portion from the rotovator front portion successively, like this, especially the deep soil loosing shovel part of front end, because it is in rotovator foremost, the resistance arm of force during its work is also corresponding the longest, above-mentioned be provided with the factor that long-term operation habit follows, the convenient factor that is provided with of machinery self is also arranged.
But utility model inventor finds the above-mentioned setting of existing twin shaft stubble ploughing, rotary tillage machine, in use have following problems at least: 1, deep soil loosing shovel is owing to be arranged on the forefront, distant center from twin shaft stubble ploughing, rotary tillage machine, its stressed maximum of while, therefore than being easier to bending and damage, consequently effect is cultivated in influence in using; 2, because deep soil loosing shovel is arranged on the forefront, so it makes the stubble of crop assemble easily, thereby influences stubble-cleaning and rotary tillage effect at first to carrying out operation without the crop of stubble-cleaning stalk.
In view of this, the present utility model people is active development research, and for improving the deficiency of the said goods, through the permanent research and experiment of making great efforts, development and Design goes out twin shaft stubble ploughing, rotary tillage machine of the present utility model finally.
The utility model content
The technical problems to be solved in the utility model provides a kind of twin shaft stubble ploughing, rotary tillage machine, can solve the problem that machine damages easily in the prior art, operating efficiency is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of twin shaft stubble ploughing, rotary tillage machine, comprise universal joint assembly, hanger bracket, rotary tillage gearbox assembly, side gearbox assembly, hood, rotary ploughing cutter shaft assembly and stubble ploughing knife pivot assembly, described twin shaft stubble ploughing, rotary tillage machine also comprises deep soil loosing shovel, and described deep soil loosing shovel is arranged at position between rotary ploughing cutter shaft assembly and the stubble ploughing knife pivot assembly.
Preferably, described deep soil loosing shovel with bolt fixed mode be fixed in twin shaft stubble ploughing, rotary tillage machine under.
Preferably, between described rotary ploughing cutter shaft assembly and the stubble ploughing knife pivot assembly, described twin shaft stubble ploughing, rotary tillage machine is provided with gripper shoe, described deep soil loosing shovel is fixed on the gripper shoe
Preferably, the afterbody at twin shaft stubble ploughing, rotary tillage machine also is provided with planker.
After adopting the technical solution of the utility model, because described deep soil loosing shovel is arranged at the position between rotary ploughing cutter shaft assembly and the stubble ploughing knife pivot assembly, therefore, during its work, the stressed arm of force significantly reduces, and has improved anti-load-bearing capacity greatly, has prolonged service life, and no longer work exerts an influence to stubble-cleaning, has significantly improved operating efficiency.Adopt this unique design, make the utility model product contrast prior art, can reach practical improvement such as increase firmness, increase the service life, increase work efficiency.
Description of drawings
Fig. 1 is the side schematic view that the utility model embodiment does not install deep soil loosing shovel.
Fig. 2 is the side schematic view after the utility model embodiment installs deep soil loosing shovel.
Fig. 3 is the schematic diagram of the utility model one embodiment hanger bracket.
Fig. 4 is the utility model one embodiment side plate schematic diagram.
Fig. 5 is the utility model one embodiment gripper shoe schematic diagram.
Fig. 6 is the utility model one embodiment framework and gripper shoe connection diagram.
Embodiment
Below in conjunction with drawings and embodiments the utility model is described in further detail.
See also Fig. 1 to Fig. 5, be a kind of embodiment of the utility model, described twin shaft stubble ploughing, rotary tillage machine comprises:
Wherein, universal joint assembly 1 mainly plays with dynamic power machine and carries out purpose of connecting, and as shown in Figure 3, the trifilar suspension mode that hanger bracket 2 can be by standard can be connected with dynamic power machine such as tractor, with convenient working; Rotary tillage gearbox assembly 3 and side gearbox assembly play the purpose of transferring power by the combination of casing and internal gear; Stubble ploughing knife pivot assembly 5 is a cutter head structure, the operation of performance stubble-cleaning; Rotary ploughing cutter shaft assembly 6 is left and right sides cutter shaft two parts, is symmetrically distributed, and plays about rotary tillage, wherein plays framework, the connecting plate in addition of connection effect; The hood in addition that plays a protective role etc., above-mentioned setting is content of the prior art, and those of ordinary skills all grasp, and therefore repeat no more.
Referring to Fig. 2, the utility model also comprises deep soil loosing shovel 7, the size of described deep soil loosing shovel 7 is advisable for 30 centimeters can go deep into subsurface, can play the deep ploughing effect, described deep soil loosing shovel 7 is arranged between rotary ploughing cutter shaft assembly 5 and the stubble ploughing knife pivot assembly 6, its position is from forefront of the prior art, the change that is provided with by whole rotovator is set to the rear of described rotary ploughing cutter shaft assembly with it, therefore, during its work, the stressed arm of force significantly reduces, and has improved anti-load-bearing capacity greatly, has prolonged service life, and no longer work exerts an influence to stubble-cleaning, has significantly improved operating efficiency.
Described deep soil loosing shovel can adopt bolt fixed mode be fixed in twin shaft stubble ploughing, rotary tillage machine under.With further assurance farming effect, a kind of concrete set-up mode of deep soil loosing shovel 7 is the middle that is arranged at described rotary ploughing cutter shaft assembly 6 and stubble ploughing knife pivot assembly 5, on described twin shaft stubble ploughing, rotary tillage machine upper frame, be connected with side plate, with described framework compactness, firmly connect together, framework is provided with gripper shoe 8, and described deep soil loosing shovel is fixed on the gripper shoe 8, and concrete fixing mode can be set to bolt and connect, or other modes connect, so that with described deep soil loosing shovel 7 dismountings.
Afterbody at twin shaft stubble ploughing, rotary tillage machine also is provided with planker, and described planker is suppressed bar by being connected with on the planker, and the mop both sides link to each other with side with latch, and it is hinged to suppress bar one end and planker, and the other end links to each other with framework, retractable.By adjusting the liftoff height of planker, can play the effect on the hack and the smooth face of land.
Described twin shaft stubble ploughing, rotary tillage machine is because of having the rotary ploughing cutter shaft assembly and the stubble ploughing knife pivot assembly is named, it is by the ingenious position that deep soil loosing shovel 7 is set, both significantly improved the service life of deep soil loosing shovel 7 and rotovator, stubble-cleaning and rotary tillage double effects have more effectively been brought into play simultaneously, overcome the problem that machine damages easily in the prior art, operating efficiency is low, had practical improvement such as increase firmness, increase the service life, increase work efficiency.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. twin shaft stubble ploughing, rotary tillage machine, comprise universal joint assembly, hanger bracket, rotary tillage gearbox assembly, side gearbox assembly, hood, rotary ploughing cutter shaft assembly and stubble ploughing knife pivot assembly, it is characterized in that: described twin shaft stubble ploughing, rotary tillage machine also comprises deep soil loosing shovel, and described deep soil loosing shovel is arranged between rotary ploughing cutter shaft assembly and the stubble ploughing knife pivot assembly.
2. twin shaft stubble ploughing, rotary tillage machine according to claim 1 is characterized in that: described deep soil loosing shovel with bolt fixed mode be fixed in twin shaft stubble ploughing, rotary tillage machine under.
3. twin shaft stubble ploughing, rotary tillage machine according to claim 1 is characterized in that: between described rotary ploughing cutter shaft assembly and the stubble ploughing knife pivot assembly, described twin shaft stubble ploughing, rotary tillage machine is provided with gripper shoe, described deep soil loosing shovel is fixed on the gripper shoe.
4. twin shaft stubble ploughing, rotary tillage machine according to claim 1 is characterized in that: the afterbody at twin shaft stubble ploughing, rotary tillage machine also is provided with planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201749587U CN201504399U (en) | 2009-09-30 | 2009-09-30 | Double-shaft stubble cleaning rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201749587U CN201504399U (en) | 2009-09-30 | 2009-09-30 | Double-shaft stubble cleaning rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201504399U true CN201504399U (en) | 2010-06-16 |
Family
ID=42465535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201749587U Expired - Fee Related CN201504399U (en) | 2009-09-30 | 2009-09-30 | Double-shaft stubble cleaning rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201504399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112335353A (en) * | 2020-11-19 | 2021-02-09 | 淮北市华丰机械设备有限公司 | New combination method and structure of side plate of double-shaft rotary tillage stubble cleaning machine |
-
2009
- 2009-09-30 CN CN2009201749587U patent/CN201504399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112335353A (en) * | 2020-11-19 | 2021-02-09 | 淮北市华丰机械设备有限公司 | New combination method and structure of side plate of double-shaft rotary tillage stubble cleaning machine |
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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: 20100616 Termination date: 20100930 |