Detachable steel -structure platform

The utility model relates to a detachable steel -structure platform, including upper flat plate, pillar and crossbeam, the upper flat plate be the rectangle, the support square steel is installed along four limits to its lower extreme, the apex angle department at the upper flat plate between the adjacent support square steel leaves square space, installs the extension board of falling the V -arrangement in this square space, the pillar be square post, the backup pad of falling the V -arrangement is installed to its upper end, the vertical apex angle department that inserts the upper flat plate of pillar, the backup pad of falling the V -arrangement and the extension board of falling the V -arrangement are hugged closely and are withstood, both sides wall and the upper flat plate of pillar between be connected with the enhancement bracing piece, link to each other through the crossbeam between two adjacent pillars. The utility model discloses simple structure, easy dismounting, the part is small in quantity,