Small agricultural vegetable seeder with spraying function

Abstract

The invention relates to the technical field of small vegetable seeding machines, in particular to a small agricultural vegetable seeder with a spraying function. The seeder comprises two parallel fixing rods; a front moving wheel is rotatably connected between one ends of the two fixing rods; a seeding wheel is arranged between the two fixing rods; driving wheels are fixedly connected with the two ends of the seeding wheel; the driving wheels are rotationally connected with the fixing rods on the corresponding sides; and a fixing plate is fixedly connected with the middle positions of the top surfaces of the fixing rods. According to the small agricultural vegetable seeder with the spraying function, through arrangement of the seeding wheel and the driving wheels, the small agricultural vegetable seeder with the spraying function is pushed forwards, the seeding wheel rotates, and seeds in a discharging hopper are transferred and seeded, so that rapid seeding is achieved; through arrangement of a sliding sleeve, an extrusion column and a second belt wheel, soil is watered while seeding is achieved; and spraying is performed according to the advancing distance, so that spraying irrigation is more uniform, subsequent manual re-irrigation is avoided, the workload is reduced, and actual use is facilitated.

Description

technical field [0001] The invention relates to the technical field of small vegetable seeders, in particular to an agricultural small vegetable seeder with a spraying function. Background technique [0002] The nutrients of vegetables mainly include minerals, vitamins, fibers, etc. The higher the content of these substances, the higher the nutritional value of vegetables. 90% of vitamin C and 60% of vitamin A necessary for the human body come from vegetables. After that, it needs to be watered in time to keep the soil moist to speed up the germination of seeds. [0003] Due to the high investment cost of the irrigation system and troublesome maintenance, some farmland and vegetable greenhouses are irrigated manually. The existing small vegetable planters cannot spray water on the soil while planting, and subsequent manual irrigation is required. The uniformity of watering is poor and tiring. Contents of the invention [0004] In order to overcome the above-mentioned tec...

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Problems solved by technology

[0003] Due to the high investment cost of the irrigation system and troublesome maintenance, some farmland and vegetable greenhouses are irrigated manually. The existing small vegetable planters cannot spray water on the soil while planting, and subsequent manual irrigation is required. The uniformity of watering is poor, and it is tiring

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