Seeding device for vegetable planting and seeding method thereof

Abstract

The invention relates to the technical field of vegetable planting, in particular to a seeding device for vegetable planting and a seeding method thereof. The seeding device comprises a ploughing motor, a ploughing shaft, two rotary drums, a plurality of ploughing blades, two transmission chain wheels, a transmission chain, a lifting motor, a lifting gear, a connecting frame, a lifting rack and a lifting rod, the ploughing motor is installed on a vehicle frame, the front side and the rear side of the ploughing shaft are sleeved with the two rotary drums respectively, the ploughing blades are evenly fixed to the outer sides of the two rotary drums, the two transmission chain wheels are connected with the output end of the ploughing motor and the middle of the ploughing shaft respectively, the connecting frame is fixedly connected with a plurality of seeding pipes, the lifting motor is installed at the bottom of the vehicle frame, the lifting gear is installed at the output end of the lifting motor, the lifting rack is fixed to the connecting frame, and the lifting rod is fixed to the lifting rack. The seeding depth can be adjusted appropriately according to different varieties of vegetable seeds, so that a good and appropriate production environment for the vegetable seeds is guaranteed, and the yield of vegetable planting is increased.

Description

technical field [0001] The invention relates to the technical field of vegetable planting, in particular to a sowing device and a sowing method for vegetable planting. Background technique [0002] As we all know, a seeding device for vegetable planting is a production device used in vegetable production to sow vegetable seeds and lay a good foundation for vegetable production, and it has been widely used in the field of vegetable planting. [0003] The invention patent of Chinese patent No. CN109220028A discloses a multifunctional vegetable seeder, which is roughly described as: including a vehicle frame, on which a plurality of parallel seeding boxes are installed, and the openings at the lower ends of the seeding boxes are connected with interval sprinklers. The vehicle frame is provided with a plurality of parallel sowing rakes, and an on-demand perforating device is installed in the sowing rakes; when the existing multifunctional vegetable seeder is used, it is found th...

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Problems solved by technology

[0003] The invention patent of Chinese patent No. CN109220028A discloses a multifunctional vegetable seeder, which is roughly described as: including a vehicle frame, on which a plurality of parallel seeding boxes are installed, and the openings at the lower ends of the seeding boxes are connected with interval sprinklers. The vehicle frame is provided with a plurality of parallel sowing rakes, and an on-demand perforating device is installed in the sowing rakes; when the existing multifunctional vegetable seeder is used, it is found that different vegetable seeds require different sowing depths, and the It is impossible to adjust the sowing depth according to different vegetable seeds, which reduces its flexibility and practicability in use; in addition, the existing devices cannot be integrated to realize soil plowing and plowing, and cannot dredge the soil well to enhance ventilation Sexuality, not conducive to the growth of crop seeds

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