Foldable multiple line spacing ridging filming machine

Abstract

A foldable multiple line spacing ridging filming machine comprises a traction rod, a front cross beam, a furrow opener, mulching film suspension brackets, film pressing wheels, a back cross beam, weight balancing discs and earthing circular discs, wherein the traction rod is connected with the front cross beam through a U-shaped traction frame; the furrow opener is mounted on the front cross beam, and capable of adjusting the line spacing; the mulching film is mounted on the front cross beam through a mulching film core shaft, and can carry out profile modeling along with the earth surface; film pressing wheels on the two sides are mounted on two half shafts, and can carry out profile modeling along with the earth surface; the film pressing wheel in the middle is mounted at the middle part of the back cross beam; the front end of a longitudinal beam is mounted on the front cross beam; the back end is connected with the back cross beam, and can rotate by winding with the front cross beam; the earthing circular discs are mounted at the two ends of the back cross beam; the width and the angle of the earthing circular discs can be adjusted; the earthing circular discs can be overturned upwards by 180 degrees, the damage to the well laid mulching film can be avoided; film edge earthing quantity can be adjusted by increasing and decreasing the weight balancing in the weight balancing discs; the mulching film brackets and the back cross beam can be overturned upwards to be stacked on the traction rod when the land mass is transferred; the two film pressing wheels droop to the ground to be turned into land wheels to carry out pull or push.

Description

Technical field [0001] The invention relates to an agricultural harvesting machine, in particular to a foldable multi-row-spacing ridging and film-laying machine. Background technique [0002] According to the survey, most of the dry farming areas in my country are widely using plastic film mulching and ridges to plant crops. Planting crops with plastic film mulching has good effects of water storage and moisture conservation, increasing ground temperature, and increasing crop production and income. However, using ridges and plastic film mulching Most of the planting is done by relying on traditional manual operations, which is not only labor-intensive and time-consuming, but also often delays farming time. At present, in areas with relatively good geographical and economic conditions, the use of mechanized ridge-forming and film-laying operations does not exceed 20%, which can adapt to the vast hilly land, hillside land, Sichuan platform land and plain small-plot operation. ...

AI Technical Summary

Problems solved by technology

[0002] According to the survey, most of the dry farming areas in my country are widely using plastic film mulching and ridges to plant crops. Planting crops with plastic film mulching has good effects of water storage and moisture conservation, increasing ground temperature, and increasing crop production and income. However, using ridges and plastic film mulching Most of the planting is done by relying on traditional manual operations, which is not only labor-intensive and time-consuming, but also often delays the farming time.

At present, in areas with relatively good geographical and economic conditions, the use of mechanized ridge-forming and film-laying operations does not exceed 20%, which can adapt to the vast hilly land, hillside land, Sichuan platform land and plain small-plot operation. Folding multi-row ridge The full lamination machine is still in a blank state

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