High vertical type branch wood sand barrier laying machine

Abstract

The invention relates to the technical field of desertification control equipment, in particular to sand barrier laying equipment, and discloses a high vertical type branch and firewood sand barrier laying machine. The sand barrier laying machine comprises a rack for bearing all mechanisms, a power transmission mechanism at the front end of the rack, a grabbing rod mechanism in the middle of the rack, a tamping mechanism at the rear end of the rack, a feeding mechanism at the top of the rack and an advancing mechanism at the bottom of the rack. According to the machine, a high vertical sand barrier made of branches, firewood and straw is selected for rod inserting laying, the sand barrier inserting process is cyclic motion, and the two parts are controlled by a power transmission mechanism to alternately conduct different operation; every two adjacent operations form a cycle period, one time of complete sand barrier inserting work is completed, and the machine moves to the next working position, so that the sand surface is paved at equal intervals. The sand barrier laying device replaces manual sand barrier laying work, is suitable for large-area deserts, and achieves stable, efficient and automatic sand barrier laying work.

Description

technical field [0001] The invention relates to the technical field of desertification prevention and control equipment, in particular to sand barrier laying equipment, in particular to a high vertical branch firewood sand barrier laying machine. Background technique [0002] Wind erosion is one of the factors leading to land desertification, and laying sand barriers can effectively prevent wind erosion desertification. Sand barriers can be divided into high vertical sand barriers, low vertical sand barriers, and flat sand barriers. The vertical sand barriers can effectively retain the jumping sand particles while reducing the wind speed, thereby reducing the sand transport rate. It is the most common form of sand barrier used in practice. [0003] At present, the method of laying sand barriers on the sandy surface is mainly manual use of tools such as shovels. However, the desertification area is vast, and the work of laying sand barriers is cumbersome. Manual laying requi...

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Problems solved by technology

[0005] Through analysis, the pressing roller of this type of sand barrier laying machine is not easy to embed into the sand surface due to the hardness of the sand, the efficiency of laying sand barriers is low, and the quality of sand barriers after laying cannot be guaranteed, so it is difficult to be widely used

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