Post support for maintenance of post of large-sized advertising notice board, has set of modules formed on hollow body, and stabilization wings resting against ground, where edge is utilized to stabilize modules

摘要

The support has a set of modules (1a-1c) formed on a hollow body (10). A set of stabilization wings (3a-3d) includes an edge (33) that is provided with an assembly unit. The assembly unit is ready to cooperate with another assembly unit (20) that is provided complementary to a side wall (13) of the set of modules for assembling the stabilization wings in assembled position. The wings rest against ground, and another edge (34) is utilized for stabilizing the set of modules.