一种多功能沙漠压沙种草机的设计

Design of a Multifunctional Desert Sand-pressing and Grass-planting Machine

针对沙漠丘陵地带无法使用大型机械化设置草方格沙障的问题,文章研究了一种多功能立体沙漠压沙种草机,包括机架、行走轮系、秸秆铺设装置、开沟装置、压秸覆土装置和播种装置等;主要是依靠沙漠越野牵引车提供牵引力,拖拽安装在机架上的秸秆铺设和种草双重装置,进行开沟、秸秆铺设和覆沙掩埋秸秆,最后在埋入的秸秆附近进行播种,达到铺设草方格沙障和种草的目的。

Aiming at the problem that large-scale mechanized grass-grid sand barriers cannot be used in desert hilly areas, this paper studies a multi-functional three-dimensional desert sand-pressing grass-cultivating machine, including racks, walking wheels, straw laying devices, trenching devices, and pressure straws. Covering device and seeding device;mainly relying on agricultural tractors to provide traction, dragging the straw laying and planting dual devices installed on the frame, ditching, straw laying and sand burying straw, and finally near the buried straw Sowing is carried out to achieve the purpose of laying grass and sand barriers and planting grass.