Deceleration strip with local replacement function

The utility model belongs to the technical field of municipal road speed reducing tools, and particularly relates to a speed bump with a local replacement function. The utility model provides a deceleration strip with a local replacement function. The deceleration strip aims at solving the problem that in the prior art, a deceleration strip on a municipal road is not easy to replace. A speed bump with a local replacement function comprises a metal frame fixed to the road surface and at least two rubber blocks inserted into the metal frame in the horizontal direction, the metal frame is fixed to the road surface through expansion bolts, the rubber blocks are inserted into the metal frame in the length direction of the metal frame, and the rubber blocks are connected with the metal frame in the length direction of the metal frame. At least two rubber blocks are spliced to form the deceleration strip; when the rubber blocks are replaced, only the limiting plates need to be detached, then the rubber blocks needin