Pyramid-shaped roof structure for a glass roof

摘要

The hip rafters (2) of the roof structure are box profiles which, at their bottom end, plug onto connection stubs (7) of attachment parts (3), arranged at the corners of the pyramid and connected to one another in the form of a ring, and, at their top end, plug onto connection stubs (26) of a connecting part which holds the ridge rafters (2) together at the vertex of the pyramid, and the attachment parts (3) and the connecting parts are each made up of a basic part (6), cut off in each case one solid rod profile, having a toothing profile (10), running vertically on its outer side and intended for the or each connection stub (7), and the connection stub(s) (20) which is/are pushed onto the toothing profile (10) by a mating profile (14) and is/are cut off obliquely, at the angle of inclination of the hip rafters (2), from a rod profile, the thickness of the latter being essentially equal to the width of the hollow cross-section of the box profile (2), with a width which is essentially equal to the height of the hollow cross-section of the box profile (2). <IMAGE>