Variable curvature arc-shaped template fixing and supporting device

The utility model relates to a variable curvature arc-shaped template fixing and supporting device, which solves the problem that a bottom template of a top arch concrete structure with variable curvature is difficult to fix and support in actual construction, a supporting panel is in an arc shape with the same radian as the surface of the concrete structure, and a web plate perpendicular to the supporting panel is welded along the central axis of the supporting panel. Two symmetrical triangular partition plates perpendicular to the web are welded to the two sides of the web, two symmetrical channel steel perpendicular to the ground are welded to the two sides of the web to form supporting legs, and base plates perpendicular to the supporting legs are welded to the lower ends of the supporting legs. The device is easy to manufacture, convenient to install, small in overall weight, low in cost, safe, reliable, convenient to install and dismantle and capable of being repeatedly used after being dismantled. 本实用新