Auxiliary device for rice transplanting

Abstract

The invention discloses an auxiliary device for rice transplanting. The device comprises a platform. A detecting set and a correcting set are sequentially arranged on the near-earth side of the platform in the length direction of the platform. The correcting set comprises a suspension arm, the bottom of the suspension arm is sleeved with a rotating disc, at least one soil disturbance device is arranged on the rotating disc, each soil disturbance device comprises two function rods which are a soil loosening rod and a soil compacting rod respectively, the function rods are hollow pipes, inner cavities of the hollow pipes of the soil loosening rods are communicated to a first bin through a pump, inner cavities of the hollow pipes of the soil compacting rods are communicated to a second bin through a pump, and the function rods are of stretchable structures. By adjusting the loosening degree of soil around seedlings, disturbance of soil near the roots of rice seedlings is completed, directcontact and damage to root systems of rice seedlings are reduced, rice seedlings are aligned, and normal growth of rice seedlings is facilitated.

Description

technical field [0001] The invention relates to the technical field of agricultural tools, in particular to an auxiliary device for transplanting rice seedlings. Background technique [0002] Rice transplanter is a kind of agricultural machinery for planting rice seedlings in rice fields. When planting, first take out several rice seedlings from the seedbed with mechanical claws and plant them in the soil in the field. In order to keep the angle between the seedbed and the ground at right angles, the front end of the mechanical claws must adopt an elliptical action curve when moving. The action is accomplished by means of a planetary mechanism of rotating or deforming gears, and the forward engine can drive these action machines at the same time. The rice transplanter must have non-slip wheels and floating design to travel on the soil. If the transplanted seedlings are in pieces, the rice seedlings are taken out from a specific seedling box and planted mechanically. Even ...

AI Technical Summary

Problems solved by technology

Even with the investment of high-efficiency machinery such as a rice transplanter, there will still be a possibility of tilting the rice seedlings due to the influence of various factors.

Tilting can reduce the yield and quality of crops and increase the difficulty of harvesting. In the later growth of tilted seedlings, due to insufficient light and weak root system, the probability of infection of other diseases will be greatly increased.

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