Mould holder in building

The utility model discloses a mould holder in building, including the first outer riser of a plurality of roots, the outer riser of second and interior riser, the outer riser of first outer riser andsecond is located the both sides of riser, the welding has in equidistant the going up connecting seat down on outer riser of first outer riser, second and the interior riser, and the base is installed to the bottom of riser and interior riser outside the first outer riser, second, the outer riser of first outer riser and second all passes through horizontal union coupling with interior riser, theboth ends rigid coupling of violently managing there is the connector. The utility model discloses in the outer riser of first outer riser, second and be interior riser be the unified specification,the large -scale production of being convenient for, and need not to distinguish on purpose when the equipment is violently managed both ends and is utilized connector and connecting seat to be connected, need utilize the inser