Steel construction high altitude measurement operation platform

The utility model provides a steel construction high altitude measurement operation platform, it includes base, support piece and protection ceiling, this support piece bears on this base, should protect the ceiling and connect the top at this support piece, this base includes two parallel arrangement's first girder steel, second girder steel and steel springboard, this second girder steel sets up and forms a mouthful font frame construction at the tip of first girder steel and with first girder steel, and this steel springboard is spread on this frame construction, this support piece includes a plurality of support columns, a plurality of guardrail bar of preventing and baseboard, and this support column sets up respectively in four bights of this base, should prevent that guardrail bar set up the position that is close to this base in the well below of this support column, and the guardrail bar below is being prevented in this baseboard setting, above -mentioned structure not only realizes measuring securit