Rear filling plate type rubber support

The invention relates to the technical field of support design, in particular to a rear filling plate type rubber support. A rear filling plate type rubber support comprises a support body and is characterized in that a rear glue injection cavity is formed in the center of the support body, one side of the rear glue injection cavity is connected with a lower glue injection pipe, the other side of the rear glue injection cavity is connected with an upper glue outlet pipe, and a pressure-bearing steel plate is arranged in the portion, on the upper side and/or the lower side of the rear glue injection cavity, of the support body. A fiber stiffening net bag is arranged on the inner side of the support body, the outer side of the fiber stiffening net bag abuts against the inner side of the support body, and the inner side of the fiber stiffening net bag wraps the rear glue injection cavity and the pressure bearing steel plate. Compared with the prior art, support disengaging treatment can be completed through the