Cover beam template

The utility model provides a capping beam template, which is arranged at the top of a bridge pier column, is used for a capping beam of a cast-in-place bridge, and comprises a template box body and a plugging assembly, the plugging assembly is coaxially communicated with a connecting port through a first annular connecting piece, and a first rubber ring is used; the first annular connecting piece is arranged on the formwork box body in a sleeving mode, so that concrete mortar cannot flow out from a gap between the first annular connecting piece and the formwork box body, the second annular connecting piece is arranged on the pier column in a sleeving mode, and a second rubber ring is used for enabling the concrete mortar not to flow out from a gap between the second annular connecting piece and the pier column. A buffering cavity is formed in the meshing portion of the first annular connecting piece and the second annular connecting piece, the buffering cavity is filled with a sealing medium, and the sealing