Building concrete gravel mixing equipment

The utility model belongs to the technical field of building construction, and particularly relates to building concrete gravel mixing equipment which comprises a stirring shell and a sieve plate installed on the inner side wall of the stirring shell, and a mixing assembly is further installed on the stirring shell. The mixing assembly comprises a support mounted at the top end of the outer side wall of the stirring shell, a motor mounted in the center of the support and a stirring rod fixedly mounted at the tail end of a transmission shaft of the motor, and the outer side wall of the stirring rod is sleeved with a sleeve; according to the device, the mixing assembly is arranged on the device, a user can screen concrete gravels through the mixing assembly, the concrete gravels which do not conform to specifications can also be discharged, and the discharging assembly is additionally arranged on the mechanism, so that mixed materials can be rapidly discharged. 本实用新型属于建筑施工技术领域，尤其为一种建筑混凝土砂砾混合设备，包括搅拌壳体以及安装在所述搅拌壳体