A retractable i-beam suspension buckle structure

Abstract

This utility model discloses a retractable H-beam suspension buckle structure, including a main board, a lifting ring, and two clamping plates. The lifting ring is located at the bottom center of the main board, and is welded and fixed to the main board. The two clamping plates are symmetrically arranged at the top ends of the main board, forming a suspension space between the two clamping plates and the main board that matches the lower flange of the H-beam. The clamping plates are connected to the main board by adjusting bolts. Adjusting holes, which are elongated and extend along the length of the main board, are provided at both ends of the main board for the adjusting bolts to pass through. Adjusting nuts are threaded onto the lower part of the adjusting bolts. Clamping elements for clamping the lower flange of the H-beam are provided at the opposite ends of the two clamping plates. This utility model solves the problems of fixed size, inability to adjust, unreliable safety belt attachment points, low construction efficiency, and high safety risks in existing H-beam buckles.

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