Agricultural machinery traction device for vegetable greenhouse

Abstract

The invention relates to agricultural machinery, in particular to an agricultural machinery traction device for a vegetable greenhouse. The agricultural machinery traction device mainly comprises a frame, a reduction gearbox, a winch assembly, a steel wire rope, a guide sheave a, a guide sheave b, an adjustment sheave and a rear-end sheave, wherein the frame, the guide sheave a and the guide sheave b are arranged at the head of a field in the vegetable greenhouse, the reduction gearbox and the winch assembly are arranged on the frame, a winch is formed by a round plate and a rotary shaft, an annular groove is formed in the round plate of the winch, and the bottom of the annular groove is of an arc bottom structure. The rear-end sheave and the adjustment sheave are arranged at the tail of the field in the vegetable greenhouse, two ends of the steel wire rope are connected with two ends of a traction frame, and the steel wire rope starts from one end of the traction frame, passes by the rear-end sheave, the adjustment sheave and the guide sheave a sequentially, is wound on the arc bottom of the annular groove of the winch, and then returns back to the other end of the traction frame through the guide sheave b. By means of the agricultural machinery traction device for the vegetable greenhouse, mechanization of planting operation in the vegetable greenhouse is achieved, labor intensity of operating personnel is reduced, and planting quality is improved.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a vegetable greenhouse agricultural machine. Background technique [0002] With the development of agricultural production, all kinds of agricultural machinery have emerged as the times require, but most of them are large-scale machinery, and they need to have a walking mechanism or parts, which makes the structure complex and bulky, and is only suitable for use in large-area open fields. The work efficiency is high, but it is not suitable for use in vegetable greenhouses. People carry out various planting operations such as hoeing, raking, fertilizing, spraying pesticides and pest control in vegetable greenhouses, and still use traditional manual methods, which have the disadvantages of high labor intensity and low work efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a traction device for agricultural machinery suitable for use in ve...

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Problems solved by technology

[0002] With the development of agricultural production, all kinds of agricultural machinery have emerged as the times require, but most of them are large-scale machinery, and they need to have a walking mechanism or parts, which makes the structure complex and bulky, and is only suitable for use in large-area open fields. High work efficiency, but not suitable for use in vegetable greenhouses

People carry out various planting operations such as hoeing, raking, fertilizing, spraying pesticides and pest control in vegetable greenhouses, and still use traditional manual methods, which have the disadvantages of high labor intensity and low work efficiency.

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