Reciprocating shovel type cultivator

Abstract

The invention discloses a reciprocating shovel type cultivator. The reciprocating shovel type cultivator comprises a gearbox and a diesel engine, and is characterized in that a support is vertically connected to the bottom of a sliding base, a plurality of protruding blocks are uniformly arranged on the support, and one protruding block is connected with an auxiliary supporting block; a knife handle is arranged in a through hole of the auxiliary supporting block, a pressure-bearing spring is arranged in the lower end of the knife handle, the pressure-bearing spring is connected with a scraper, an executing part is arranged on a central rotating shaft, and an elastic gear is arranged at one end of the executing part; the other end of the executing part is hinged to a connecting rod, and the connecting rod is connected with a handle; a through hole is formed in the position, close to the handle, of the connecting rod, and the connecting rod penetrates through a positioning rod to be arranged; a positioning gear lever is arranged at the position, corresponding to the through hole in the connecting rod, of the positioning rod, and a return spring is arranged between the executing part and a base of a handrail; an output shaft is connected with a driving wheel through a traction pin, a traction base is connected with a traction rod through a traction pin, the traction rod is connected with a seat through a traction pin, and a driven wheel set is arranged at the bottom of the seat. The cultivator has the advantages of being simple in structure, practical, convenient to use, high in work efficiency and low in cost and investment.

Description

technical field [0001] The invention belongs to agricultural plowing land operation machinery, in particular to a reciprocating shovel type plowing machine. Background technique [0002] Due to natural factors and unreasonable production and management activities, soil erosion is becoming more and more serious. If no effective control is taken, most of the black soil layer in the black soil area will disappear if it is allowed to develop. The conservation tillage methods that have been demonstrated and popularized since 2000, except for some areas that adopt the mode of straw returning to the field, most areas adopt the mode of leaving (high) stubble to fix the soil, and many areas adopt (ridge) furrow (ridge) The planting mode of alternating terraces, without turning the soil, without disturbing the plow layer, and better preserving the stubble vegetation on the surface is the goal of conservation tillage. And present cultivator all turns the soil, in order to prevent the ...

AI Technical Summary

Problems solved by technology

However, the current cultivators turn the soil. In order to prevent the soil layer from being damaged, the soil can only be turned manually without turning it. However, the labor efficiency is low and the labor cost is high.

Images