Vineyard unearthing device and vineyard unearthing method

Abstract

A vineyard unearthing device and a vineyard unearthing method are provided to solve the problems that an existing vineyard unearthing mode cannot accurately judge an earth scraping depth, the earth scraping is not thorough or branches and tendrils are damaged, the mechanical loss is large and the unearthing efficiency is low. In the unearthing device, the two ends of a vertical rolling shaft are disposed in an upper connecting plate and a lower connecting plate respectively through bearings, two horizontal rolling shafts are symmetrically disposed on the two sides of the vertical rolling shaft, the two horizontal rolling shafts are in obtuse angle or right angle arrangement, a large rope passes across the vertical rolling shaft, one end of the large rope extends out from the upper surfaceof the horizontal rolling shaft on the left side, and the other end of the large rope extends out from the upper surface of the horizontal rolling shaft on the right side. The unearthing method includes the first step of causing the branches and tendrils to fall from a frame before earthing in autumn, covering the grape branches and tendrils with a grass-proof cloth, and covering the grass-proof cloth with a soil layer; the second step of binding the two ends of the large rope to the grass-proof cloth and a column respectively; the third step of connecting the unearthing device with a tractor;and the fourth step of causing the tractor to advance and drive the large rope to drag the grass-proof cloth for unearthing. The vineyard unearthing device and the vineyard unearthing method are usedfor planting grapes.

Description

technical field [0001] The invention relates to a vineyard excavation device and its application, in particular to a vineyard excavation device and a vineyard excavation method. Background technique [0002] Grapes in the north need to be buried in the soil for overwintering. Unearthed vineyards are labor-intensive and costly, which is one of the bottlenecks in the development of the grape industry in the north. In recent years, mechanical unearthed has gradually replaced manual unearthed. The method of unearthed grapes is often limited by the method of burial. There are three methods for burying and unearthing: 1. In autumn, tie the grape branches and tendrils horizontally in the planting ditch, cover the branches and tendrils with the soil between the rows, and manually remove the soil on the branches and tendrils to the rows in spring. After the main tendrils are put on the shelf, Then manually clean up the remaining soil between the rows; 2. In autumn, tie the grape bran...

AI Technical Summary

Problems solved by technology

[0010] The present invention solves the problem that existing methods of excavation in vineyards cannot accurately judge the depth of soil scraping, the soil scraping is not thorough or damages branches, the design of mechanical equipment is difficult, the height and stability of equipment are difficult to control, the mechanical loss is large, the failure rate is high, and the excavation rate is high. To solve the problem of low efficiency, a vineyard excavation device and a vineyard excavation method are provided

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