Bridge rubber expansion joint device

The utility model discloses a bridge rubber expansion joint device, be in including first mounting and setting the F shaped steel subassembly of first mounting one end, F shaped steel subassembly one end installation second mounting, the firm subassembly internally mounted elastic rubber strip of F, just elastic rubber strip bottom sets up the location strip, F shaped steel subassembly one end sets up the screw hole, just second mounting top sets up the screw hole. This kind of bridge rubber expansion joint device, compact structure, easy operation, convenient to carry, light in weight, the dependable performance makes things convenient for the open -air installation bridge rubber expansion joint of operating personnel, is particularly useful for the public road bridge roof beam of public road bridge roof beam and counties and townships of porous one antithetical couplet, also can be used for the maintenance of foot bridge, water conservancy aqueduct and old bridge to handle, has good economic benefits and so