Obliquely-connected purline connecting device for hyperbolic roof

The utility model relates to a hyperbolic roof oblique connection purline connecting device, and relates to the field of building design, the hyperbolic roof oblique connection purline connecting device comprises a supporting assembly arranged on a net rack node ball and an adjusting assembly used for adjusting the supporting assembly, the supporting assembly comprises a supporting rod and two supporting plates, the supporting plate is fixedly connected to the top of the supporting rod through a hinge piece, the bottom of the supporting rod is arranged at the top of the net rack node ball, one end of the adjusting assembly is fixedly installed on the supporting rod, and the end, away from the supporting rod, of the adjusting assembly is fixedly installed at the bottom of the supporting plate. The purline connecting device has the advantages that adjustment can be conducted according to the purline connecting angle, and therefore the problem that an existing purline connecting device is poor in applicability d