General-purpose handheld type vegetable sowing machine

Abstract

The invention discloses a general-purpose handheld type vegetable sowing machine. The general-purpose handheld type vegetable sowing machine comprises a seed cup, an outlet, a connecting rod and a handle and is characterized in that the handle is connected to a cup neck through the connecting rod; the seed cup is arranged above the cup neck; a funnel is arranged below the cup neck; the outlet is arranged below the funnel; the handle is provided with a handle switch; the handle switch is connected with a pull rope; the pull rope penetrates through the connecting rod; the other end of the pull rope winds around a rolling wheel and then is connected to a sieve piece connector; the sieve piece connector is connected to a sieve piece; a sieve support is arranged below the sieve piece; a sieve support bottom plate is arranged below the sieve support; a sieve support spring is arranged between the sieve support and the sieve support bottom plate; a sieve groove is formed in the sieve piece; and the sieve groove is provided with sieve holes. The invention provides the high-precision sowing machine capable of preventing seeds from being damaged by pressing.

Description

technical field [0001] The invention relates to a seeder, which is a general portable vegetable seeder. Background technique [0002] Traditional vegetable sowing is done manually by farmers. This method of sowing is relatively slow, and it is often difficult to grasp the number of seeds, and errors in the number of seeds are prone to occur. [0003] I just invented a portable seeder in 2007, and applied for a patent (patent No. 200720059203.3), but there are many disadvantages in this patent that have not yet been developed. It can sow all kinds of vegetables and rapeseeds, including other garden seeds, but this kind of sowing structure is relatively monotonous, and often encounters the same problem, that is, it is not possible to sow large, medium and small seeds on the same sieve. Sieve to select balanced seeds, which will waste a lot of precious time, and choose different seed sieves. If you don’t do this, the seeds that are too large will be crushed because they cannot...

AI Technical Summary

Problems solved by technology

It can sow all kinds of vegetables and rapeseeds, including other garden seeds, but this kind of sowing structure is relatively monotonous, and often encounters the same problem, that is, it is not possible to sow large, medium and small seeds on the same sieve. Sieve to select balanced seeds, which will waste a lot of precious time, and choose different seed sieves. If you don’t do this, the seeds that are too large will be crushed because they cannot pass through the cup neck, which will reduce the sowing efficiency.

Images