Grass checkered sand barrier laying machine capable of automatically adjusting dimensions

Abstract

The invention discloses a grass checkered sand barrier laying machine capable of automatically adjusting dimensions. The grass checkered sand barrier laying machine is characterized by mainly comprising a front ditching furrow plough device, a forage stirring device, a rear grass pressing device, a rear grass burying device and a walking device. The front portion of the vehicle body is mainly composed of a height-adjustable plow, the work of the betula plough is that a stepping motor, a lead screw and a lead screw nut enable a front-arranged furrow plough to descend and be inserted into soil, the betula plough is driven by advancing of the vehicle body, the soil is turned to the ground through an inclined face of the front-arranged furrow plough, furrowing in sand land is achieved, and preparation work is provided for grass planting. The intelligent and automatic sand barrier laying is realized, multiple functions are integrated, the subjectivity of manually laying grass checks is overcome, and the sand control efficiency is improved; serious land desertification threatens ecological safety and sustainable development of economic society in China; the device is low in price, high in working efficiency and high in practicability, is firm and durable by utilizing various mechanisms, and can be suitable for places with serious sandy soil loss, sand dunes, gobi deserts and the like.

Description

technical field [0001] The patent of the present invention relates to a grass square sand barrier laying machine with self-adjusting dimensions, which belongs to the technical field of desert control machinery and equipment. Background technique [0002] With the continuous advancement of ecological civilization construction, the requirements for desertification control are getting higher and higher. However, as one of the countries with the largest areas of desertification and sandification in the world, my country's severe desertification has led to a sharp drop in land productivity, occurrence of sandstorms, deterioration of the ecological environment and aggravation of natural disasters, threatening my country's ecological security and sustainable economic and social development. Therefore, efficient desert governance is a major problem in the construction of ecological civilization and the construction of a beautiful China. [0003] Desertification control is a key com...

AI Technical Summary

Problems solved by technology

However, there are problems such as the inability to use scattered straw as raw materials, the inconsistent depth of sand barrier implantation, the poor stability of the implanted sand barrier, and the inability to lay high-quality grass grid sand barriers on the rough ground of sand dunes.

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