Super large area roofing watershed line design steel mould device

The utility model discloses a super large area roofing watershed line design steel mould device belongs to the concrete construction field, including the design steel form and with design steel form complex end steel form, design steel form middle part is vertical face, and its bottom is equipped with outside chamfer, and its top is equipped with inward chamfer, and the design steel form back is equipped with reinforcing apparatus and supports back of the body frame, and the steel form of should stereotyping all is equipped with the flange board with end steel form edge, is equipped with the bolt hole on the flange board, the design steel form passes through the bolt with the end steel form and bolt hole connection becomes a whole of taking the cavity. This steel mould device is dismantled conveniently, reduces manual removal and equipment construction process, has reduced workman intensity of labour, improves the efficiency of construction, can satisfy concrete construction's quality moreover. 本实用新型公开了种超大面积屋