Ditching and Seeding Equipment

Abstract

The invention discloses a ditching sowing equipment. The ditching sowing equipment of the present invention includes a traveling mechanism, and the running mechanism includes a vehicle frame, an axle arranged on the vehicle frame, and wheels arranged at both ends of the axle. A cutting mechanism, a ditch opener and a seeder are sequentially arranged on the frame from front to back, and the cutting mechanism includes a circular saw blade and a transmission mechanism for driving the circular saw blade to rotate. The present invention is provided with a cutting mechanism in front of the opener, which effectively solves the damage to the seed hole by the plant root system during the sowing process. In addition, the ditching and sowing equipment of the present invention also improves the connection structure between the ditch opener and the vehicle frame, so that when ditching and fertilizing, the amount of fertilizer applied or the ratio of applied fertilizer can be automatically adjusted according to different viscosities and types of soil.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a trenching and seeding device. Background technique [0002] Existing ditching and planting equipment is generally composed of an opener, a seeder, and a soil cover. For example, the Chinese utility model patent with the application number of 2016211548917 discloses an agricultural and forestry ditching and sowing equipment, which includes an adjustment sleeve, a sleeve base , connecting strut, adjusting handle connecting seat, telescopic adjusting seat, telescopic adjusting handle, sowing box, seed supply pipe, adjusting connecting rod, blade mounting plate and grooving blade; the adjusting connecting rod runs through the adjusting sleeve, and the grooving blade is installed through the blade The plate is mounted on the adjusting connecting rod, the sleeve base is welded on the bottom of the adjusting sleeve, the connecting pillar is welded with the sleeve base, ...

AI Technical Summary

Problems solved by technology

[0003] Problem 1) When sowing in the woodland or on the land where crops with a well-developed root system have been grown, the furrowing plow or ditching blade on the opener often catches the roots of the tree or the root system of the crop, and the root of the tree or the root system of the crop It will destroy the adjacent seed holes that have been sown, not only destroying the spacing and row spacing between crops, but even causing the sown seeds to be pulled out by the roots and completely exposed

[0004] Problem 2) The fertilizer applicator installed on the planting equipment in the past cannot automatically adjust the amount of fertilizer applied according to the soil properties, let alone automatically adjust the type and proportion of the fertilizer applied, such as on sandy soil, clay soil and loam soil respectively. There are differences in the types and proportions of fertilizers applied for sowing. Precise fertilization can improve crop yield and fertilizer utilization, but precise fertilization is currently difficult to implement on plots with complex soil types

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