Bridge handrail strength testing device

The utility model discloses a bridge handrail strength testing device, and belongs to the technical field of bridge handrail strength testing. The bridge handrail strength testing device comprises a bearing assembly, the bearing assembly comprises a limiting piece, and the limiting piece is arranged on the bearing assembly and used for fixing a handrail; the clamping assembly is movably arranged on the bearing assembly, so that the clamping assembly can be switched between a clamping position close to the limiting piece and a releasing position far away from the limiting piece; and the impact assembly is detachably connected with the clamping assembly. According to the utility model, through the clamping assembly and the impact assembly, the clamping assembly clamps the impact assembly to a certain height and then releases the impact assembly, and the impact assembly impacts the to-be-tested bridge handrail, so that the situation that the bridge handrail is impacted by an instant impact force is simulated, an