Cable-reinforced bridge safety device

Abstract

A cable-reinforced anti-fall bridge device is installed between the bridge deck and the piers, with a plurality of steel beams located beneath the bridge deck. This invention includes a plurality of anchorages and a plurality of steel cables. The anchorages are symmetrically positioned on the piers, corresponding to the positions of the steel beams. The ends of the plurality of steel cables are fixed to the plurality of anchorages, and the other ends of the plurality of steel cables are connected to the plurality of steel beams. This achieves a structure that strengthens the bridge structure to prevent falls and prevents bridge displacement and detachment.

Claims

1. A cable-reinforced anti-fall bridge device, disposed between a bridge deck and a pier, wherein a plurality of steel beams are provided beneath the bridge deck, characterized in that the cable-reinforced anti-fall bridge device comprises: A plurality of anchorages are provided on the top of the pier, and the anchorages are symmetrically arranged at the bottom of the steel beam and the connection point of the pier; and a plurality of steel cables, one end of each steel cable is fixed to the anchorages, and the other end of each steel cable is connected to the steel beams.

2. The cable-reinforced anti-fall bridge device as described in claim 1, wherein each of the steel beams has an end face and a column, and the other end of each steel cable is respectively connected to the corresponding column.

3. The cable-reinforced anti-fall bridge device as described in claim 1, wherein the anchors are correspondingly disposed on both sides of the end faces of the steel beams.

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