Pre-stress comprehensive pipe rack comprehensive support hanger and mounting method thereof

The invention discloses a prestress comprehensive pipe gallery comprehensive supporting and hanging frame and an installation method thereof.The supporting and hanging frame comprises installation plates used for being installed at the top of a pipe gallery and four hinged plates symmetrically arranged, first prestress anchor rings are fixedly installed at the bottoms of the two installation plates, and fixing rods are fixed to the bottoms of the first prestress anchor rings; a comprehensive support is arranged between the two fixing rods, a mounting structure is arranged in the center of the bottom of the comprehensive support, and the comprehensive support is provided with a matching plate. The support hanger further comprises anchor cables, one ends of the anchor cables are installed on the first pre-stressed anchor rings through clamping pieces arranged on the first pre-stressed anchor rings, and the other ends of the anchor cables are arranged on the installation structure. Each hinge plate is connected