Quantitative adding equipment for bridge construction concrete

The invention discloses bridge construction concrete quantitative adding equipment which comprises a hoisting assembly and an output component, the inner side of the hoisting assembly is provided with a bearing and transferring assembly in bolt sleeving connection, and a driving mechanism connected with the input end of the bearing and transferring assembly is fixedly connected to the lower portion of one side of the hoisting assembly in an inserted mode. And the output end of the driving mechanism is connected with an output component which is in bolt sleeving connection with the bearing and transferring assembly. According to the device, equipment is fixedly installed mainly through the upper sleeve frame and the lower sleeve frame, after fixed installation, the combined structure of the equipment is firm and not prone to disintegration, the equipment is connected to the hoisting top disc by using the connecting and installing disc to be matched with the multiple sets of steel cables on the outer side of th