Building frame formwork

The utility model relates to a architectural equipment field discloses a building frame formwork very much, and it includes main part and push -and -pull part, and the main part includes two transverse beams, and the longitudinal recording connection is passed through in two transverse beams, and the back of transverse beam is connected through vertical muscle, is equipped with the spout in the transverse beam, the push -and -pull part all is dull and stereotyped including frame, the two sides of frame, is equipped with a plurality of perpendicular screw holes on the frame, is equipped with perpendicular connecting hole in the transverse beam, be equipped with a plurality of boards of erectting between two transverse beams the back of erectting the board is equipped with two piece at least threaded rods, and it has the through -hole to open on the relevant position of vertical muscle, the threaded rod pass behind the through -hole with the butterfly butterfly nut threaded connection that can only the axle cha