A seeder with support

Abstract

The invention relates to a seeder with supporting function, which includes a handle, a rotating shaft, two installation bearings, two connecting rods, two moving wheels and at least two seeding boxes, and also includes an anti-blocking mechanism and two supporting mechanisms, The support mechanism includes a rotating sleeve, a sliding sleeve, a positioning assembly, a spring, a bracket, four cylindrical notches and four pins, the anti-blocking mechanism includes a support rod and at least two knocking assemblies, and the positioning The assembly includes a limiting groove and a limiting block. The knocking assembly includes a connecting bearing, a knocking rod and two torsion springs. In the seeder with support, the seeding box can be knocked through the anti-blocking mechanism, so that the seeding box The internal seeds shake, which realizes the adjustment of the seed posture, improves the smoothness of the seed discharge, and improves the sowing effect of the seeder. Through the support of the supporting mechanism, the probability of contact with the ground is reduced, and the seeder is improved practicality.

Description

technical field [0001] The invention relates to the field of sowing equipment, in particular to a seeder with supporting function. Background technique [0002] The sower is a planting machine that uses crop seeds as the sowing object. The seeder used for a certain type or a certain crop is often named by the name of the crop type, such as grain drill, corn hole seeder, cotton seeder, pasture spreader, etc. In the 1st century BC, China has popularized the use of columbine, which is the earliest drill implement in the world, and it is still used in the dry farming areas in the north today. [0003] When the seeder in the prior art is in use, the operator pulls the seeder to move by the handle. When the operator stops using the seeder, the handle is directly placed on the ground, causing the handle to be polluted by mud, which reduces the practicability of the seeder. In this way, when the seeder is in use, a large number of seeds are accumulated inside the seed box, which e...

AI Technical Summary

Problems solved by technology

[0003] When the seeder in the prior art is in use, the operator pulls the seeder to move by the handle. When the operator stops using the seeder, the handle is directly placed on the ground, causing the handle to be polluted by mud, which reduces the practicability of the seeder. In this way, when the seeder is in use, a large number of seeds are accumulated inside the seed box, which will easily lead to poor seed discharge and reduce the sowing effect of the seeder

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