Automatic film-mulching and soil-covering machine

Abstract

The invention discloses an automatic film-mulching and soil-covering machine. The automatic film-mulching and soil-covering machine consists of an ordinary walking tractor head, two tail wheels, a transverse beam, a tail wheel steering frame, a transverse beam fixing frame, two steering guide rods, two film-mulching and soil-covering boxes, two connecting screw caps, a mulching film frame, two lifting rods and two fixing hooks, wherein the transverse beam is fixed on the walking tractor head through the transverse beam fixing frame; the tail wheel steering frame is arranged at the bottom of a tail wheel frame of the tractor head; the tail wheels are arranged in tail wheel mounting sleeves on the left and right sides of the transverse beam; the tail wheels and the tail wheel steering frame are connected together through the steering guide rods; the film-mulching and soil-covering boxes are connected to a gearbox of the tractor head through the connecting screw caps; the mulching film frame is arranged in sand cover fixing frame holes in the left and right sides of an original tractor head; the lifting rods and the fixing hooks are arranged on the film-mulching and soil-covering boxes respectively. During running of the automatic film-mulching and soil-covering machine, each component cooperates closely with one another, a remarkable effect is achieved, and the two-position integral operation of film mulching and soil covering is realized. The automatic film-mulching and soil-covering machine has the characteristics of flat film mulching, uniform soil covering, lower labor intensity, high working efficiency and the like.

Description

technical field [0001] The invention relates to the technical field of manufacturing agricultural machinery, in particular to an automatic film-covering and soil-covering machine. Background technique [0002] Mulch film, that is, ground covering film, is usually transparent or black PE film for ground covering. Mulch film plays a considerable role in agricultural production. The application of mulch film can not only improve ground temperature, water retention, soil conservation, fertilizer conservation, improve fertilizer efficiency, and promote plant growth, but also kill weeds, prevent pests, prevent drought and waterlogging, suppress salt and protect seedlings, improve light and heat conditions near the ground, and make products hygienic Cleaning and many other functions. For my country's three northern regions, low temperature, little rain, drought and poor ridges, short frost-free period and other factors that limit agricultural development are highly pertinent and ...

AI Technical Summary

Problems solved by technology

The traditional mulching process is not only complicated an

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