Sliding type sand blocking wall and sand blocking wall system

• Main Authors: ZHOU QIN, ZHANG FANG, WU YUMING, LI YONG, KONG LINGWEI, CHEN YINGFU, LI KAICHONG, XUE CHUNXIAO, ZHU ZHAORONG, DING LUSHENG, WEI YONGJIE
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2019
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The utility model discloses a sliding type sand blocking wall and a sand blocking wall system. The device comprises a stand column and a sand baffle, the number of the stand columns is two, the standcolumns are provided with sliding grooves, the number of the sand baffles is at least three, the two ends of each sand baffle are embedded into the sliding grooves respectively, the sand baffles are sleeved with pipe hoops, the adjacent pipe hoops are connected through the supporting columns, the two ends of the sand baffle located on the top layer are connected with one ends of ropes respectively, and the other ends of the ropes penetrate through holes in the tops of the stand columns and are fixed to the stand columns. The sliding type sand blocking wall is light in weight, high in durability, stable in structure and low in manufacturing cost; the sand blocking plate can be repeatedly used to slide at different stand column heights, construction and operation are easy and convenient, sand prevention benefits are