Interplanting sowing machine

Abstract

The invention discloses an interplanting sowing machine which is high in working efficiency and can implement ridge-spanning-type operation, wherein the interplanting sowing machine comprises a rotary tillage rack, the rotary tillage rack comprises a front main beam and a rear main beam as well as a left side plates and a right side plate, wherein the left side plate and the right side plate are respectively connected to the two end parts of the front main beam and the rear main beam; a left inner side plate is arranged close to the left side plate; a right inner side plate is arranged close to the right side plate; two operating zones are arranged between the left side plate and the left inner side plate and between the right side plate and the right inner side plate; a plant avoiding zone is arranged between the left inner side plate and the right inner side plate; each operating zone is provided with a rotary tillage device internally; and the rear parts of the operating zones are respectively connected with a fertilizing rack or a sowing rack in a hanged mode; and the height of the plant avoiding zone above the ground is 5cm-75cm. The interplanting sowing machine is suitable for interplanting sowing, can complete multiple operations such as rotary tillage soil crushing, seedbed flattening, dressing furrow ditching, deep fertilizing, sowing furrow ditching, fine-quantity hole sowing, soil covering and pressing at one time and the mechanical integration degree is improved obviously.

Description

technical field [0001] The invention relates to a seeder for fertilizing crops, in particular to a seeder for interplanting. Background technique [0002] Intercropping is to sow several crops at different times on the same land according to a certain row, plant spacing and width ratio. Practice has proved that interplanting can make full use of space and time, play the role of light, heat, and air, improve the utilization rate of light energy resources, and increase the harvest of other crops for a season under the premise of ensuring the output of the main crop, increasing the crop output per unit area. It plays a very important role in promoting rural economic development and increasing farmers' income. [0003] At present, most interplanting planters are artificial on-demand planters and simple self-propelled interplanting planters. Although the artificial on-demand machine and the simple self-propelled interplanting planter reduce the labor intensity and improve the l...

AI Technical Summary

Problems solved by technology

Although manual on-demand seeders and simple self-propelled interplanting planters have reduced labor intensity and improved labor efficiency to a certain extent compared with traditional pick planing or animal plow sowing operations, the operating efficiency has not been significantly improved, and the operators have not be completely liberated

[0004] Chinese patent ZL 201020107567.6 discloses a no-tillage fertilization seeder, which can simultaneously complete various operations of rotary tillage, fertilization and seeding, and suppression. Work efficiency is still not very high

Although the Chinese patent ZL 201020186572.0 discloses a multi-row no-tillage fertilization seeder, the rotary tillage device of the seeder is a whole, which does not leave space for existing crops, and is still not suitable for interplanting.

Images