Multi-row linkage planting device and transplanter comprising same

Abstract

The invention provides a multi-row linkage planting device and a transplanter comprising the same. The multi-row linkage planting device comprises an electric driving mechanism, a combined driving mechanism, a duckbill opening and closing mechanism, a planting base plate and a control unit, the electric driving mechanism is mounted on the planting base plate, is connected with the duckbill opening and closing mechanism and is used for driving the duckbill opening and closing mechanism to move up and down; and the combined driving mechanism is connected with the duckbill opening and closing mechanism and used for driving duckbills of the duckbill opening and closing mechanism to be opened and closed. The duckbill opening and closing mechanism comprises the plurality of duckbills, each duckbill comprises a left duckbill and a right duckbill, and the left duckbill and the right duckbill are in meshing transmission through a cam; and the combined driving mechanism is connected with the left duckbills or the right duckbills and used for driving the multiple duckbills to be opened or closed at the same time. The control unit is connected with the electric driving mechanism and the combined driving mechanism. The multi-row linkage planting device is compact in structure and small in size, and the problems that an existing full-automatic transplanter planting mechanism is low in efficiency and cannot adapt to transplanting planting of higher-density vegetables are solved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a multi-row linkage planter and a transplanter including the planter. Background technique [0002] my country is the world's largest producer and consumer of vegetables, with a planting area of ​​300 million mu and an annual output of more than 700 million tons, which continues to grow. At present, most vegetables are grown in off-season greenhouses, and vegetables need to be transplanted in the field after seedlings are grown in plug trays. Existing transplanting operations mostly adopt manual methods, which have problems such as low transplanting efficiency and high labor intensity. Therefore, automatic and semi-automatic transplanting machines have been more and more widely used in my country. [0003] The core component of the transplanting machine is the planter, whose function is to pass the seedlings clamped by the seedling picking mechanism in...

AI Technical Summary

Problems solved by technology

[0005] In view of the above technical problems, the present invention provides a multi-row linkage planter and a transplanter including the planter, which can realize the steps of seedling inoculation, hole making, and seedling placement in a fully automatic transplanter, and has a compact structure and a small volume. , to solve the problem that the planting mechanism of the existing automatic transplanting machine is inefficient and cannot adapt to the transplanting and planting of higher-density vegetables

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