Fixing structure for storage battery plate group of commercial vehicle

The utility model provides a plate group fixing structure for a storage battery of a commercial vehicle, which belongs to the technical field of lead-acid storage batteries and comprises a main frame and an elastic support. The main frames are arranged on the two sides of the pole group in pairs and are oppositely arranged; a bottom support extending forwards is arranged below the main frame and is used for being attached to the lower end of a pole group; the elastic support is arranged on the rear side of the main frame and extends backwards, and the elastic support has the freedom degree in the front-back direction of the main frame; the free end of the elastic support is used for abutting against the side wall of the storage battery groove. According to the plate group fixing structure for the storage battery of the commercial vehicle, the elastic supports abut against the inner side wall of the storage battery groove and apply force to the main frame to drive the main frame to oppositely extrude the plate