Device for automatically detecting size and weight of steel for reinforced concrete

The invention relates to the technical field of building material quality detection equipment, and particularly discloses a reinforced concrete steel size and weight automatic detection device which comprises a platform, two linear guide rails, a length static chuck, a length movable chuck and a driving assembly. The length static chuck is connected with the two linear guide rails in a sliding mode and located above the two linear guide rails, the length movable chuck is connected with the two linear guide rails in a sliding mode and located above the two linear guide rails, and the driving assembly is fixedly connected with the platform and located above the platform. According to the device for automatically detecting the size and the weight of the steel for the reinforced concrete, the length, the weight and the diameter of a steel bar test piece for the reinforced concrete can be automatically measured, the measurement precision and the measurement speed are high, manual operation can be carried out, an a