An adjustable single rotating shaft flower and fruit thinning machine

Abstract

The present invention relates to the field of mechanical flower thinning and fruit thinning, in particular to an adjustable single-rotation axis flower thinning and fruit thinning machine, which includes a position adjustment mechanism, a rotation shaft mechanism and an angle adjustment mechanism; the position adjustment mechanism includes a first transverse support rod ( 9), the second horizontal support rod (4), the position adjustment sliding seat (10), the angle adjustment sliding seat (7) and the longitudinal support rod (8); the angle adjustment mechanism includes the first hinge group and the second hinge group, and the rotation The shaft mechanism comprises a mounting seat (14) at the top of the rotating shaft, a bar loader (15), a whip group (16), a rotating shaft (17), a mounting seat (21) at the bottom end of the rotating shaft and a hydraulic motor (20); the present invention The adjustable single-rotation-axis flower and fruit thinning machine can change the vertical height, transverse dimension and inclination angle of the rotating shaft mechanism by adjusting the position adjustment mechanism and angle adjustment mechanism to adapt to different tree shapes and ensure the smoothness of flower and fruit thinning. Effect.

Description

technical field [0001] The invention relates to the field of mechanical flower thinning and fruit thinning, in particular to an adjustable single-rotation shaft flower and fruit thinning machine. Background technique [0002] Flower and fruit thinning is one of the orchard management measures. Naturally growing fruit trees, if there is no artificial intervention, will generally grow excessive flowers, thereby consuming too much nutrients in the tree body, which will not only affect the normal development of the fruit, form many small and secondary fruits, but also weaken the tree vigor, easily Suffering from frost damage and infection, and reducing production in the following year, resulting in a small year. Artificially removing some redundant flower buds and young fruits and reducing the fruiting capacity of fruit trees can improve fruit quality, reduce tree damage, reduce nutrient loss, and improve the overall resistance of fruit trees. [0003] In current agricultural ...

AI Technical Summary

Problems solved by technology

Manual flower thinning of fruit trees is slow and inefficient, but the buffer period of flower thinning is short, the labor demand is large, the labor intensity is high, and the labor cost is high. This operation method is increasingly unable to adapt to the development of the industry. need

Chemical flower thinning can improve labor productivity and overcome the disadvantages of fruit tree size and size. European countries and my country have tried it in recent years, but due to the problems of fruit pesticide residues and ecological environment pollution, it is currently subject to more and more restrictions.

Images