Tilting road bed training for sediment wall

The utility model discloses a tilting road bed training for sediment wall, the first pillar, second pillar and the third pillar that reduce in proper order including first wind pressure board, second wind pressure board and length, first pillar, second pillar and the vertical setting of third pillar, first wind pressure board one end is fixed first pillar top, the other end are fixed second pillar top, second wind pressure board one end is fixed second pillar top, the other end are fixed first pillar top, first wind pressure board is greater than with the acute angle angle that the horizontal plane formed the contained angle of second wind pressure board and horizontal plane. The utility model discloses can rely on the compression naturally to the entry air current for the air current flows out with higher speed in the exit, and reach the husky material that prevents in the stream and take place to subside because of the influence that receives road surface lifting or railway sleeper and rail, and can accumulational sand blows away with setting up before the sand -proof wall, need not power drive and can not slow down in formation near the ground distinguish.