Plastic tray seedling raising dibble seedling full-automatic transplanter

Abstract

The invention relates to a plastic tray seedling raising dibble seedling full-automatic transplanter, which includes a rack, an engine, a gearbox, travelling wheels, a crankshaft, a seedling feeding mechanism, a seedling fetching mechanism, and a seedling transplanting mechanism. The engine is connected to the crankshaft through the gearbox, and the crankshaft drives the travelling wheels, the seedling feeding mechanism, the seedling fetching mechanism, and the seedling transplanting mechanism simultaneously. A seedling raising tray is placed on a seedling feeding tray and is driven to make longitudinal and lateral movement by seedling raising tray rollers. Seedling fetching claws of the seedling fetching mechanism feed dibble seedlings to a seedling conduit of the seedling transplanting mechanism. The transplanter automatically travels while transplanting automatically, and the actions are consistent and coordinated. The invention has the advantages of simple structure, reasonable design, convenient operation, high transplanting efficiency, vertical transplanting, no missed transplanting, consistent depth, no floating seedling, consistent transplanting row spacing and plant spacing, as well as adjustable depth, thus being suitable for use in vast rural areas.

Description

technical field [0001] The invention relates to an agricultural machine tool for transplanting rice seedlings in rice fields, in particular to a fully automatic rice transplanting machine for raising seedlings with plastic trays. Background technique [0002] When transplanting rice seedlings, the roots of the seedlings need to be planted at a predetermined depth underground, the distance between the plants should be uniform to a predetermined distance, and the number of plants per plant should be uniform. These constraints have brought certain difficulties to the current mechanized rice transplanting. With the development of agricultural science and technology, in order to save labor, time and labor, the vast rice planting areas have introduced one-stop mechanical seedling raising and transplanting technology. When transplanting, the whole seedlings are cut and then cut on the transplanter Seedling transplanting, its transplanting depth and plant spacing can basically meet ...

AI Technical Summary

Problems solved by technology

[0002] When transplanting rice seedlings, it is necessary to plant the roots of the seedlings at a predetermined depth in the ground, and the distance between the plants should reach a predetermined distance evenly, and the number of plants per plant should be uniform. These constraints have brought certain difficulties to the current mechanized rice transplanting.

With the development of agricultural science and technology, in order to save labor, time and labor, the vast rice planting areas have introduced one-stop mechanical seedling raising and transplanting technology. When transplanting, the whole seedlings are cut and then cut on the transplanter Seedling transplanting, its transplanting depth and plant spacing can basically meet the predetermined requirements, but it is easy to damage the roots of the seedlings when the seedlings are cut, and the number of plants is uneven, the seedlings are slow, and it is not easy to turn green. As a result, the farming time is missed, which is not conducive to increasing production and income.

This imported machine has a complex structure, is not easy to maintain, and is expensive, so it is not suitable for use on small plots.

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