CN202514245U - Rotary cut type tillage machine - Google Patents
Rotary cut type tillage machine Download PDFInfo
- Publication number
- CN202514245U CN202514245U CN 201220176216 CN201220176216U CN202514245U CN 202514245 U CN202514245 U CN 202514245U CN 201220176216 CN201220176216 CN 201220176216 CN 201220176216 U CN201220176216 U CN 201220176216U CN 202514245 U CN202514245 U CN 202514245U
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- soil
- main shaft
- rotary cut
- circular saw
- rotary
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Abstract
The utility model relates to a farming machine and tool, and particularly relates to a rotary cut type tillage machine which can complete soil preparation and soil improvement by deep ploughing for one time, and solves the problems that a conventional farming machine is high energy consumption, poor in effect, low in efficiency and can not improve the soil improvement by deep ploughing. The rotary cut type tillage machine comprises a bracket, a main shaft is arranged on the bracket in a penetrating manner, a transmission box in transmission connection with the main shaft is fixed on the bracket, the main shaft is provided with a plurality of circular saw discs fixed with the main shaft at intervals, saw teeth are connected to the edges of the circular saw discs, and spiral rotary type rabble blades fixed with the main shaft are arranged between the two adjacent circular saw discs. According to the rotary cut type tillage machine, the structural design is reasonable and reliable, the local tillage depth is about 50 cm, soil in the deep layer and surface layer can be subjected to belt-type rotary cut and stirred, immature soil in the deep layer and mellow soil in the surface layer can be subjected to rotary cut and stirred, so that the soil ripening and the soil improving are accelerated, a volume increasing effect is improved greatly, the purposes of the synchronous soil improvement and soil preparation can be realized simultaneously when the energy consumption is lowered, and the tillage efficiency is improved.
Description
Technical field
The utility model relates to cultivating implement, be specially a kind of deep ploughing improve the soil and put in order ground one step completed rotary-cutting type row cutivator.
Background technology
Soil deeptillage has the improvement soil property, adds deep plough level thickness, increases the gas permeability of soil and water binding capacity, alleviates the effect that damage by disease and insect takes place, and is exactly one of human important tillage control measure that improves crop yield since ancient times.Historical different times, human in deep ploughing instrument and technical big several times innovation, all be to improve crop (particularly grain) output to have played indelible crucial facilitation, for the problem of food and clothing that solves human survival has been made huge contribution.Present stage mainly contains at the facility of improving the soil, use aspect the tillage operation both at home and abroad: the ploughshare formula is turned over plough, rams dark pine plough of the formula of squeezing and rotary-cutting type Rotary tillage rake.These facility have all been brought into play very important positive role in agricultural production.But long-term farming facts have proved above-mentioned facility on result of use for theories such as the crop cultivating technology farming program schema (system) in modern times and energy-conservation, efficient, convenient, environmental protection, all have certain deficiency and shortcoming.Turning over the ploughing layer like: ploughshare formula, more shallow (be generally 26～35cm), farming is prone to form tillage pan repeatedly, and power consumption is high, and efficient is low; Ram the dark pine plough of the formula of squeezing, the degree of depth of having loosened the soil, but power consumption is high, can not break the topsoil structure, the weak effect of improving the soil; Rotary tillage rake topsoil shallow (about 15cm) is mainly used in whole ground, does not have the effect etc. of improving the soil of ploughing deeply.
Summary of the invention
Existing cultivating implement exists energy consumption height, weak effect to the utility model, efficient is low and can't plough deeply the problem of improving the soil, and a kind of rotary-cutting type row cutivator is provided in order to solve.
The utility model is to adopt following technical scheme to realize: the rotary-cutting type row cutivator; Comprise support; Be installed with main shaft on the support, and be fixed with the transmission case that is connected with spindle on the support, be arranged at intervals with on the main shaft and its fixing some circular saw disc; Be connected with sawtooth on the edge of circular saw disc, and be provided with between the adjacent two circular saw discs and the fixing spiral rotary tillage rake teeth of main shaft.
Behind preceding crop results, the straw-returning; Utilize tractor to drive towing bracket, actuating unit drives transmission mechanism and then drives main axis rotation, and circular saw disc on the main shaft and sawtooth are used for strip-type rotary-cut topsoil and depths (dark 500mm) soil; And life, mellow soil earth stirred; Carry out shallow rotary tillage (dark 150mm) through the rotary tillage rake teeth simultaneously, thereby reach dark rotary-cut and shallow rotary tillage is carried out synchronously, topsoil and subsoil are fully mixed thoroughly; Revolve deeply and one step completed purpose wholely, overcome that existing cultivating implement exists energy consumption height, weak effect, efficient is low and can't plough deeply the problem of improving the soil.
The utility model reasonable in design is reliable; About local farming depth 50cm, can the strip-type rotary-cut with stir deep layer and topsoil, with the deep layer immature soil and top layer mellow soil rotary-cut stirring; Quicken soil-ripening; Improving the soil significantly promotes with effect of increasing production, realized when cutting down the consumption of energy improving the soil and put in order the purpose of synchronization job, improved farming efficient.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1-support, 2-main shaft, 3-transmission case, the circular saw disc of 4-, 5-sawtooth, 6-rotary tillage rake teeth.
Embodiment
The rotary-cutting type row cutivator; Comprise support 1; Be installed with main shaft 2 on the support 1, and be fixed with the transmission case 3 that is in transmission connection with main shaft 2 on the support 1, be arranged at intervals with on the main shaft 2 and its fixing some circular saw disc 4; Be connected with sawtooth 5 on the edge of circular saw disc 4, and be provided with the spiral rotary tillage rake teeth of fixing with main shaft 26 between the adjacent two circular saw discs 4.
In the practical implementation process, revolve whole ground deeply after, respectively be mixed with about 1/9 left and right sides immature soil in shallow-layer 150mm table soil and the dissected valley soil; Mellow soil about 8/9, the dissected valley tillage pan is broken, and mellow soil moves down 150～200mm; Increased the content of mellow soil in the deep soil, being equivalent to local topsoil soils, to reach 500mm dark; Revolve deeply in proper order in the same way with physical features during operation for the first time; This season revolves once deeply; During following season operation; Preferably with last time the operator to or revolve the ditch position and be horizontal or wrong ditch operation, the gradual so one by one back (3～4 times) of revolving deeply repeatedly can add topsoil (mellow soil or half-mature soil layer) basically and is deep to 450～500mm, unlikely again Integratively ploughed deeply that to take an advanced study into the topsoil immature soil too much and influence this season plant growth simultaneously.
Claims (1)
1. rotary-cutting type row cutivator; Comprise support (1); Be installed with main shaft (2) on the support (1), and be fixed with the transmission case (3) that is in transmission connection with main shaft (2) on the support (1), it is characterized in that: be arranged at intervals with on the main shaft (2) and its fixing some circular saw disc (4); Be connected with sawtooth (5) on the edge of circular saw disc (4), and be provided with between the adjacent two circular saw discs (4) and the fixing spiral rotary tillage rake teeth (6) of main shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220176216 CN202514245U (en) | 2012-04-24 | 2012-04-24 | Rotary cut type tillage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220176216 CN202514245U (en) | 2012-04-24 | 2012-04-24 | Rotary cut type tillage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202514245U true CN202514245U (en) | 2012-11-07 |
Family
ID=47097229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220176216 Expired - Fee Related CN202514245U (en) | 2012-04-24 | 2012-04-24 | Rotary cut type tillage machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202514245U (en) |
-
2012
- 2012-04-24 CN CN 201220176216 patent/CN202514245U/en not_active Expired - Fee Related
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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: 20121107 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |