Multiaxial shallow tillage ditching machine for transplanting rape

Abstract

The invention discloses a multiaxial shallow tillage ditching machine for transplanting rape, wherein a three-point suspension part is connected with a stand and a bevel gearbox in a hanging manner and is used for being rapidly connected with various power machine heads in the hanging manner; power is transferred to the bevel gearbox by a PTO output device of a tractor and then is transferred to a side transmission box by the bevel gearbox; a multiaxial shallow tillage assembly is connected with the side transmission box; a ditching assembly and the multiaxial shallow tillage assembly are coaxial; the side transmission box transfers the power to the ditching assembly and the multiaxial shallow tillage assembly, so as to drive the ditching assembly and the multiaxial shallow tillage assembly to move; and a grading plate assembly is installed on the stand and above the multiaxial shallow tillage assembly, and is used for grading and arranging a compartment surface. According to the multiaxial shallow tillage ditching machine, the multiaxial shallow tillage assembly adopts combination of a stubbing device, a shallow tillage device and a rotary tillage ditching device to realize integration of stubble cutting, rotary tillage, ditching, soil throwing, shallow tillage soil pulverizing, grading and compartment surface arrangement of a rice hardening farmland; and meanwhile, with adoption of multiaxial shallow tillage, shallow tillage soil aggregates are more finely ground, and mechanized transplantation and growth of rape seedlings are more facilitated.

Description

technical field [0001] The invention relates to the technical field of agricultural transplanting machinery, in particular to a multi-axis shallow tillage ditching machine for rape transplanting. Background technique [0002] my country's rapeseed production areas are mainly concentrated in the provinces of the Yangtze River Basin and the Yunnan-Guizhou Plateau. Hunan Province has fertile land, a mild climate, and a subtropical monsoon climate. It mainly grows rice, rapeseed and other crops. There are two ways of planting rapeseed and transplanting. Compared with Direct direct seeding and transplanting can not only increase the coincidence of crop growth time, shorten the field growth time, but also help increase yield or multiple cropping index; especially the use of soil-based pot seedling transplanting can shorten the greening period during the transplanting process and further shorten The field growth period is used to solve the contradiction of crop connection in multi-cr...

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Problems solved by technology

[0003] However, the yield of rapeseed is low, and the planting income is low, especially in the planting of rapeseed seedlings, such as intensive cultivation such as plowing, rotary tillage, box lifting, seedling raising, and transplanting, which will greatly increase production costs, reduce income, and even lose money; if With no-tillage sowing, due to no-tillage sowing, the growth period of rape field increases, which is not conducive to multi-cropping planting, and the overall income is low; while using no-tillage transplanting, because the soil is more compact during rotary tillage and no-tillage transplanting, it is not easy It is good for the root growth of rapeseed, coupled with the low content of available nutrients in the soil, it is easy to cause premature aging of rapeseed and low yield

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