A vegetable seedling raising device that can automatically and accurately and quantitatively plant

Abstract

The invention relates to a vegetable seedling raising device, in particular to a vegetable seedling raising device that can automatically and accurately and quantitatively plant. Technical problem: to provide a vegetable seedling raising device with high work efficiency, which can automatically and accurately control the accurate depth of the nutrient pressure pit and accurately and quantitatively plant. The technical solution is as follows: a vegetable seedling raising device that can automatically and accurately and quantitatively plant seeds, including a support frame and the like; the support frame includes a front support, a rear support, a first support, a second support, a third support and a horizontal connecting plate. The brackets and the rear brackets are symmetrically arranged in the front and rear, the first bracket, the second bracket, the third bracket and the horizontal connecting plate are all arranged in two, the lower ends of the two first brackets are respectively fixedly connected to the upper outer sides of the front bracket and the rear bracket, and the two The lower ends of the second brackets are respectively fixed and connected to the upper outer sides of the front bracket and the rear bracket. The present invention achieves the effect that the present invention realizes accurate and quantitative sprinkling of vegetable seeds in the seedling tray through the pressing mechanism, the pressing hole mechanism and the seeding mechanism.

Description

technical field [0001] The invention relates to a vegetable seedling raising device, in particular to a vegetable seedling raising device which can automatically and accurately and quantitatively plant. Background technique [0002] There are many kinds of vegetable crops. Most of the main vegetable types currently cultivated can be cultivated, such as solanaceous fruits, melon vegetables, and some legume vegetables. Seedling vegetable crops, sometimes using seedlings, sometimes using direct seeding, which mainly depends on the cultivation season and cultivation method. [0003] The existing method of raising vegetable seedlings is mainly to manually put nutrient soil into the seedling tray, press the nutrient soil out of the pit, manually put the vegetable seeds into the pit of the nutrient soil, and use perlite to transfer the nutrients. Covering the soil and vegetables to keep water, this working method is not only inefficient, but also cannot precisely control the exact...

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Problems solved by technology

[0004] In order to overcome the low work efficiency of artificial seedlings, the exact depth of the nutrient soil pressure pit and the precise number of seeds cannot be precisely controlled. Too deep or too shallow a planting pit of the nutrient soil will affect the germination rate of the seeds, and too many seeds will be planted. It leads to the waste of vegetable seeds, and the number of seeds is too small to reduce the germination rate of vegetable seedlings. Technical problem: provide a vegetable seedling raising device with high working efficiency, which can automatically and accurately control the accurate depth of the nutrient pressure pit and the precise quantitative planting

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