Rapid planting technology and device based on zero displacement

Abstract

The invention proposes a zero-displacement crop planting technology with double displacement drive and reduced hole drilling time. The crops are planted by swinging and moving back of the hole punching body and quickly entering and exiting the soil, so as to improve the operation efficiency and quality. Its rapid transplanting device is mainly composed of a frame, a double-crank cradle linkage mechanism, a speed-increasing device and a hole-making body; Sliding freely in the speed device. Under the action of the double crank cradle linkage mechanism, the drilling body forms an obtuse angle with the traveling direction of the vehicle, and an acute angle when it is unearthed; Under the action of the crank, the hole punching body can be quickly inserted into the soil, and the spring can store energy. During the excavation process of the excavation body, the spring releases energy, so that the excavation body can be unearthed quickly. This technology can reduce the time of punching holes, improve the working speed and ensure the quality of punching holes.

Description

technical field [0001] The invention relates to the technical field of agricultural planting machinery, in particular to a rapid planting technology and device based on zero displacement. Background technique [0002] At present, in most areas of my country, in the planting of vegetables, tobacco and other crops, manual hole planting is still used. The labor intensity is high, the quality of the holes is poor, and it is difficult to meet the quality requirements of agronomic operations; while the existing domestic planting equipment has a complex structure. Inconvenient maintenance and high cost; although foreign planting machines have acceptable performance, they are expensive and difficult to popularize and apply in areas where small farmers plant. Planting equipment at home and abroad cannot meet the high operating speed, resulting in low operating efficiency and low cost. High, and it is difficult to achieve zero-displacement planting during operation, and there are proble...

AI Technical Summary

Problems solved by technology

[0002] At present, in most areas of my country, in the planting of vegetables, tobacco and other crops, manual hole planting is still used. The labor intensity is high, the quality of the holes is poor, and it is difficult to meet the quality requirements of agronomic operations; while the existing domestic planting equipment has a complex structure. Inconvenient maintenance and high cost; although foreign planting machines have acceptable performance, they are expensive and difficult to popularize and apply in areas where small farmers plant. Planting equipment at home and abroad cannot meet the high operating speed, resulting in low operating efficiency and low cost. High, and it is difficult to achieve zero-displacement planting during operation, and there are problems such as large operation resistance, large holes, and tearing of the film (when planting on the film)

Images