Bionic lateral transplanting type seedling transplanting mechanism for rice transplanter

Abstract

The invention provides a bionic lateral transplanting type seedling transplanting mechanism for a rice transplanter. The mechanism comprises a seedling supporting plate fixedly arranged on a stander, and a seedling transplanting device of which the front end is provided with a seedling fork, wherein the seedling fork moves near to the side face of the seedling supporting plate when downwards passing through the seedling supporting plate, and an inclined angle between the side face of the seedling fork and the side face of the seedling supporting plate is within the range of 10-30 degrees. The mechanism provided by the invention downwards moves near to the side face of the seedling supporting plate through the seedling fork of the rice transplanter, seedlings are transversely and crossly transplanted, the seedlings are wide in application specification range, the mechanism is widely applicable to the factory seedling cultivation, the soilless seedling cultivation, the mud seedling cultivation and the common land seedling washing, and the mechanism is high in action accuracy, good in seedling-taking effect, and accordant in rice transplanting depth specification; and the seedling supporting plate and the seedling fork are jointly used, the transversely-placed seedlings are straightly supported and laterally transplanted, the seedling fork laterally presses the parts of the seedlings, which enter mud, when the seedlings are transplanted, the parts of the seedlings, which enter the mud, are tightly combined with the mud, and the mud is high in adhesive power to the seedlings, so that the stability and the success rate of the seedling transplanting can be greatly improved, and the phenomenon of seedling tumbling or seedling floating can be reduced.

Description

Technical field [0001] The invention relates to a rice transplanter, in particular to a bionic side transplanting seedling transplanting mechanism of the rice transplanter. Background technique [0002] The planting mechanism of the well-known seedling transplanter has a narrow range of adaptation to the specifications of seedlings. It requires the use of factory-based seedlings and strict control of the height of the seedlings, the thickness of the stems, and the development of the root system. The widely used field nursery water-washed seedlings are difficult to adapt due to the large differences in specifications, especially when the mud fluidity is uneven and the seedling specifications do not match, the seedlings follow the planting claws poorly, and the planted seedlings enter the mud The depth will be different, the adhesion of the mud to the seedlings is poor, and serious omissions, falling seedlings, and floating seedlings will occur, requiring a lot of manual follow-up ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problems, the present invention provides a bionic side-inserting seedling transplanting mechanism of a rice transplanter, which has strong adaptability to rice seedlings of various specifications, especially good adaptability to common field-washed seedlings, and can also improve the efficiency of mud for planting. The adhesion of the seedlings, the stability of the seedlings after planting is good, and the phenomenon of falling seedlings and floating seedlings is not easy to occur

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