| 摘要 |
PURPOSE: A retaining wall which can be easily installed and dismantled is provided to easily install and dismantle an earth plate without using additional heavy equipment when the retaining wall is installed. CONSTITUTION: A retaining wall which can be easily installed and dismantled comprises an earth plate(100). The earth plate comprises support brackets(110), hanging brackets(120), movable units(130), first springs(140), a connecting unit(150) and second springs(160). The support brackets are inserted between posts(2). The hanging brackets are coupled to the front surface of the support brackets and re rotated with the support brackets. The movable units are slidably connected to first slide grooves(125) and are inserted into housing grooves(4). The first springs are inserted between the first slide grooves and the movable units. The connecting unit connects the rotated hanging brackets. The second springs is inserted between second slide grooves(151) and protrusion pieces(155). |
