Film covering device

Abstract

The invention discloses a film covering device which comprises a base, wherein a machine box is welded to one end of the base, a machine seat is welded to the inside of the machine box, a motor is fixedly connected onto the machine seat, a driving belt wheel is fixedly connected to the output shaft of the motor, a driving shaft is arranged in the machine box, the two ends of the driving shaft penetrate through the two side walls of the machine box and are in rotation connection with the two side walls of the machine box, walking wheels are fixedly connected to the two ends of the driving shaft, the driving shaft is fixedly sleeved with a driven belt wheel, the driven belt wheel and the driving belt wheel are in rotation connection through a transmission belt, a sliding groove is formed inone end, away from the machine box, of the base, two film frames which are arranged symmetrically are glidingly connected to the inside of the sliding groove, and films are in rotation connection to the two film frames by support rods. According to the film covering device, the structure is novel, directional guiding is realized through a toothed track, a film covering machine is provided, automatic film covering is realized, and the problems that the labor intensity of manual film covering is large and the time is long are solved.

Description

technical field [0001] The invention relates to the technical field of agricultural production equipment, in particular to a film covering device. Background technique [0002] In the process of organic rice production, herbicides, pesticides, and chemical fertilizers cannot be used, which makes weeding one of the most important issues in organic rice production. Rice mulching technology completely solves this problem. [0003] Rice mulching technology has 9 major advantages, such as no pesticides, no herbicides, no chemical fertilizers; water saving, fertilizer saving, soil structure improvement; effective accumulated temperature, increased production and early maturity, and effective realization of farmers' income and wealth. These characteristics determine the rice Mulching technology is the future direction of rice production and planting in my country. [0004] The existing rice mulching technology can only be manually mulched first, and then artificially transplanted. ...

AI Technical Summary

Problems solved by technology

[0004] The existing rice mulching technology can only be manually mulched first, and then artificially transplanted. On average, each person can plant about 1 small mu per day, which is laborious and inefficient. This situation seriously affects the industrialization of organic rice planting; at the same time , the young and middle-aged labor force in rural areas is decreasing, the villages are seriously hollowed out, and there is a lack of necessary rural production labor force. This situation seriously affects the industrialized planting of organic rice.

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