A grid-like vegetation slope protection and fixing device for loess landslides

Abstract

This utility model discloses a grid-like vegetation slope protection fixing device for loess landslides, including a main body of the vegetation fixing device; a grid plate is installed on the main body of the vegetation fixing device, with squares evenly distributed on the grid plate, and positioning posts are inserted into the four corners of the grid plate. Each positioning post has an extension mechanism, including a screw and a screw sleeve. A hollow groove is opened inside the positioning post, and the screw is rotatably installed in the hollow groove. The screw sleeve is installed at the bottom of the screw and is located in the hollow groove. An extension rod is rotatably installed at the bottom of the screw sleeve. This utility model, by setting positioning posts and an extension mechanism, uses positioning posts to reinforce the four corners of the grid plate. By extending the extension rods inside the positioning posts outwards, the gripping force of the positioning posts after being buried in the soil is increased, preventing the grid structure from loosening and protecting the growth environment of the vegetation. When removing the grid plate, rotating the screw retracts the outwardly extended extension rods into the hollow groove, reducing the resistance of pulling the positioning posts outwards.

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