Dry land rice pot body potted seedling transplanting machine

Abstract

The invention provides a dry land rice pot body potted seedling transplanting machine which can achieve combined operation of rice dry land potted seedling transplantation and earthing. The transplanting machine comprises a machine frame, wherein a power device, a seedling transplanting bench, a furrow opener, a potted seedling conveying device, a seedling taking claw, a planting device and an earthing instrument are arranged on the machine frame; the power device comprises a depth limiting wheel and a gear box, and the depth limiting wheel is arranged at the front end of the machine frame; the seedling transplanting bench is arranged above the machine frame; the potted seedling conveying device is arranged in the middle of the machine frame and is obliquely arranged under the seedling planting bench; the seedling taking claw is arranged at the rear portion of the machine frame; the earthing instrument is distributed at the rear end of the machine frame; the planting device is arranged on the rear side of the potted seedling conveying device; the furrow opener is arranged on the front side of the planting device; the gear box is connected with the depth limiting wheel, the potted seedling conveying device and the planting device respectively through a first transmission assembly, a second transmission assembly and a third transmission assembly and transmits power to the depth limiting wheel, the potted seedling conveying device and the planting device; and the seedling taking claw is connected with the planting device through a fourth transmission assembly.

Description

technical field [0001] The invention relates to a pot seedling transplanter, in particular to a dry land rice pot body pot seedling transplanter, which belongs to the field of agricultural machinery. Background technique [0002] In the rice-wheat rotation area, after the wheat is harvested, the rice is planted in a relatively short period of time. The interval is short, and the straw is difficult to rot. After the wheat straw is returned to the field, if the rice is direct seeded, the rice seeds will be attached to the wheat straw, which will affect the survival rate; if the rice transplanting method is adopted, after the field is irrigated and soaked, the straw will float and then aggregate and affect the transplanting. Therefore, in the rice-wheat rotation area, it is suitable to develop a combined operation machine for transplanting pot body seedlings in dry land. After transplanting, the rice pot body seedlings are covered with soil to suppress, and then irrigated and s...

AI Technical Summary

Problems solved by technology

After the wheat straw is returned to the field, if the rice is broadcast directly, the rice seeds attached to the wheat straw will affect the survival rate; if the rice straw is transplanted, the straw will float and then gather to affect the transplanting after soaking the field with water.

Therefore, in the rice-wheat rotation area, it is suitable to develop a pot seedling dryland transplanting combined operation machine. After transplanting the rice pot seedlings, cover them with soil and suppress them, and then soak them in water to solve the problem that the large amount of straw affects the growth of rice.

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