Can dismantle fast, supplementary tripod that increases of portable's measuring instrument

The utility model provides a can dismantle fast, supplementary tripod that increases of portable's measuring instrument, including the square steel landing leg, the square steel opening, the square steel closed angle, the band steel, the bolt hole, fixation nut and take and put handle structure, the square steel closed angle weld the lower extreme at the square steel landing leg respectively, the band steel respectively the bolt install upper portion and lower part at the square steel landing leg, the bolt hole set up respectively on band steel and square steel landing leg. The beneficial effects of the utility model are that: through the setting of square steel closed angle, be favorable to making that this measuring instrument is supplementary increases more convenient the fixing in earth of tripod, also be applicable to any place simultaneously, set up through band steel, bolt hole, fixation nut and square steel landing leg complex, be favorable to increasing the supplementary stability that increases the