Highway, automatic distributing device that walks of bridge prefabrication roof beam concrete distributing

The utility model provides a highway, automatic distributing device that walks of bridge prefabrication roof beam concrete distributing, this distributing device of includes: hopper, hopper are provided with two, and two hopper intervals set up, are provided with main conveyer pipe between two hoppers, moving the frame, moving the frame and including chassis and balladeur train, be provided with a plurality of ejection of compact valves on the balladeur train, concrete pump hose and main duct connections are crossed to the bleeder valve gate open, and ejection of compact valve sets up along the length direction interval of balladeur train. The utility model discloses the ejection of compact valve and hopper separation that will be used for the concrete thick liquids to, additionally having set up one again and having moved the frame, installed ejection of compact valve through moving the frame, through concrete pump hose connection, when the in -service use, the hopper keeps static between hopper and the ejec