Install bridge expansion joint device fast

The utility model provides an install bridge expansion joint device fast, includes an embedded plate and the 2nd embedded plate, an embedded plate and the 2nd embedded plate fix respectively in the beam -ends portion of expansion joint both sides, its characterized in that: the layer is heightened on pave on an embedded plate some first layers of heightening, the second that has paved on the 2nd embedded plate, is equipped with the movable fishback that is connected with an embedded plate in the first top of heightening the layer, and the top of heightening layer at the second is equipped with the fixed comb tooth board that is connected with the 2nd embedded plate. The utility model has the advantages of: this install bridge expansion joint device fast has the layer of heightening that is used for leveling embedded plate surface smoothness owing to share the shop equally on an embedded plate and the 2nd embedded plate, and should heighten the layer and adopt a quick -drying chemical filler material, the 2 ho