Dry land transplanting combined machine for pot-grown rice seedlings

Abstract

The invention provides a dry land transplanting combined machine for pot-grown rice seedlings and can realize a combined operation of transplanting and earthing the pot-grown rice seedlings. The dry land transplanting combined machine for pot-grown rice seedlings comprises a frame. A depth roller is arranged on the front end of the frame, a transplanting table is arranged above the frame and a gear box is arranged on the frame. The dry land transplanting combined machine for pot-grown rice seedlings also comprises a plurality of transplanting monomers, each of which comprises an opening device, a pot seedling conveying device, a transplanting device and an earthing device; the pot seedling conveying device is arranged in the middle of the frame and is located below the inclined side of a seedling transplanting table and is located above the transplanting device, the opening device is located on the front side of the transplanting device, the earthing device is arranged behind the transplanting device, and the gear box is separately connected to the depth roller, the pot seedling conveying device and the transplanting device through a first transmission device, a second transmission device and a third transmission device and separately transfers power to the depth roller, the pot seedling conveying device and the transplanting device.

Description

technical field [0001] The invention relates to a machine for transplanting pot seedlings, in particular to a combined operation machine for transplanting rice pot seedlings in dry land, which belongs to the field of agricultural machinery. Background technique [0002] In the rice-wheat rotation area, after the wheat is harvested, the rice seedlings must be transplanted in a relatively short period of time. The middle time is urgent, and it is impossible to wait until the straw rots. 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 rotary tillage is soaked in water, the straw will float and then gather to affect the transplanting. Therefore, in the rice-wheat rotation area, it is suitable to develop a combined operation machine for transplanting pot seedlings in dry land. After transplanting rice seedlings in pots, they are covered with soil and suppressed, and...

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 rotary tillage is soaked in water, the straw will float and then gather to affect the transplanting

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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