CN204578987U - A kind of double-shaft rotary cultivator - Google Patents
A kind of double-shaft rotary cultivator Download PDFInfo
- Publication number
- CN204578987U CN204578987U CN201520190754.8U CN201520190754U CN204578987U CN 204578987 U CN204578987 U CN 204578987U CN 201520190754 U CN201520190754 U CN 201520190754U CN 204578987 U CN204578987 U CN 204578987U
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- cutter shaft
- tractor
- shaft
- gear
- side case
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Abstract
The utility model discloses a kind of double-shaft rotary cultivator, comprise tractor; Described tractor right-hand member is provided with suspension holdfast, suspension holdfast and tractor hinged; Be provided with rotary tillage body below suspension holdfast, rotary tillage body be fixed with gear raising middle flask and gear side case; Tractor is driven by Cardan shaft and connects gear raising middle flask and gear side case, and gear side case is gearbox; Cutter shaft before gear raising middle flask drives and connects, cutter shaft after gear side case drives and connects; Described front cutter shaft is provided with long rotary blade, rear cutter shaft is provided with short rotary blade.The utility model structure is simple, reasonable in design, front cutter shaft is deep ploughed and extensive cultivation to cultivated soil, and rear cutter shaft is ploughed soil to oneself deep ploughing and the top layer of extensive cultivation and carried out secondary intensive cultivation, cultivated soil is divided into two-layer up and down, rear blade axis rotary speed is high, improve intensive cultivation effect, make the meticulous densification of upper strata intensive cultivation layer soil block, suitable proportion of crop planting, the primary growth being particularly conducive to seedling survives the survival rate with live seed, thus improves crop yield.
Description
Technical field
The utility model relates to field of agricultural machinery, specifically a kind of double-shaft rotary cultivator.
Background technology
Existing double-shaft rotary cultivator is all that short rotary blade installed by front cutter shaft, and rotating speed is very fast, and be mainly used to stubble-cleaning, farming clod particle is out thick, and long-term cropping effect is bad; Long rotary blade installed by rear cutter shaft, is mainly used to extensive cultivation, do not carry out thick smart compound farming function to arable land, and as carried out extensive cultivation to arable land and carefully plough, need separately to carry out farming twice, operating efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of double-shaft rotary cultivator, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of double-shaft rotary cultivator, comprises tractor; Described tractor right-hand member is provided with suspension holdfast, suspension holdfast and tractor hinged; Be provided with rotary tillage body below suspension holdfast, rotary tillage body be fixed with gear raising middle flask and gear side case; Tractor is driven by Cardan shaft and connects gear raising middle flask and gear side case; Cutter shaft before gear raising middle flask drives and connects, cutter shaft after gear side case drives and connects.
As further program of the utility model: described front cutter shaft is provided with long rotary blade, rear cutter shaft is provided with short rotary blade.
As the utility model further scheme: described gear side case is gearbox.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, and reasonable in design, front cutter shaft is deep ploughed and extensive cultivation to cultivated soil, rear cutter shaft is ploughed soil to oneself deep ploughing and the top layer of extensive cultivation and is carried out secondary intensive cultivation, cultivated soil is divided into two-layer up and down, rear blade axis rotary speed is high, improves intensive cultivation effect, make the meticulous densification of upper strata intensive cultivation layer soil block, suitable proportion of crop planting, the primary growth being particularly conducive to seedling survives the survival rate with live seed, thus improves crop yield.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-tractor, 2-Cardan shaft, 3-suspension holdfast, 4-gear raising middle flask, 5-gear side case, cutter shaft before 6-, cutter shaft after 7-, 8-intensive cultivation soil, 9-extensive cultivation soil, 10-rotary tillage body.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, a kind of double-shaft rotary cultivator, comprise tractor 1; Described tractor 1 right-hand member is provided with suspension holdfast 3, and suspension holdfast 3 is hinged with tractor 1; Be provided with rotary tillage body 10 below suspension holdfast 3, rotary tillage body 10 be fixed with gear raising middle flask 4 and gear side case 5; Tractor 1 is driven by Cardan shaft 2 and connects gear raising middle flask 4 and gear side case 5; Cutter shaft 6 before gear raising middle flask 4 drives and connects, cutter shaft 7 after gear side case 5 drives and connects.
Further, front cutter shaft 6 described in the utility model is provided with long rotary blade, rear cutter shaft 7 is provided with short rotary blade.
Further, gear side case 5 described in the utility model is gearbox, improves the rotating speed of rear cutter shaft 7, thus improves thin cultivated effect.
Operation principle of the present utility model is:
In use, the tractor motive power output shaft on tractor 1 is by Cardan shaft 2 driven wheel raising middle flask 4, and gear raising middle flask 4 drives front cutter shaft 6 to rotate, and front cutter shaft 6 drives long rotary blade to rotate, and carries out extensive cultivation to cultivated soil, produces extensive cultivation soil 9; Then gear raising middle flask 4 is by another root Cardan shaft of side (for drawing in figure) driven wheel limit case 5, and gear side case 5 drives rear cutter shaft 7 to drive short rotary blade to rotate, and carefully ploughs cultivated soil, produces intensive cultivation soil 8.Intensive cultivation soil 8 is positioned at extensive cultivation soil 9 upper stratas, and the meticulous densification of upper strata intensive cultivation soil 8 soil block, suitable proportion of crop planting, the primary growth being particularly conducive to seedling survives the survival rate with live seed.And lower floor is extensive cultivation soil 9, gas permeability can be kept.Rear cutter shaft 7 high-speed rotation can be made by the number of teeth changing gear side case 5 internal gear, improve thin cultivated effect.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a double-shaft rotary cultivator, comprises tractor (1); Described tractor (1) right-hand member is provided with suspension holdfast (3), and suspension holdfast (3) is hinged with tractor (1); It is characterized in that: suspension holdfast (3) below is provided with rotary tillage body (10), rotary tillage body (10) is fixed with gear raising middle flask (4) and gear side case (5); Tractor (1) is driven by Cardan shaft (2) and connects gear raising middle flask (4) and gear side case (5); Cutter shaft (6) before gear raising middle flask (4) drives and connects, cutter shaft (7) after gear side case (5) drives and connects.
2. double-shaft rotary cultivator according to claim 1, is characterized in that: described front cutter shaft (6) is provided with long rotary blade, and (7) are provided with short rotary blade with rear cutter shaft.
3. double-shaft rotary cultivator according to claim 1, is characterized in that: described gear side case (5) is gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190754.8U CN204578987U (en) | 2015-04-01 | 2015-04-01 | A kind of double-shaft rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190754.8U CN204578987U (en) | 2015-04-01 | 2015-04-01 | A kind of double-shaft rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204578987U true CN204578987U (en) | 2015-08-26 |
Family
ID=53915211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520190754.8U Expired - Fee Related CN204578987U (en) | 2015-04-01 | 2015-04-01 | A kind of double-shaft rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204578987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144941A (en) * | 2015-09-10 | 2015-12-16 | 湖南农业大学 | Mechanical operation equipment for miscanthus plants and control method thereof |
-
2015
- 2015-04-01 CN CN201520190754.8U patent/CN204578987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144941A (en) * | 2015-09-10 | 2015-12-16 | 湖南农业大学 | Mechanical operation equipment for miscanthus plants and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181130 Address after: 331800 Songtang Village 148, Yangqiaodian Town, Dongxiang District, Fuzhou City, Jiangxi Province Patentee after: JIANGGXI RAINBOW AGRICULTURAL DEVELOPMENT GROUP Co.,Ltd. Address before: 331816 Yuanshangang Industrial Park 2, Dongxiang County Economic Development Zone, Fuzhou City, Jiangxi Province Patentee before: Jiangxi Jingtong Machinery Technology Co.,Ltd. |
|
| 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: 20150826 |