Construction structure of concrete beam column embedded part

The utility model discloses a construction structure of a concrete beam column embedded part, which comprises a template, an embedded steel plate and a plurality of U-shaped nails for fixing the embedded steel plate on a reserved position of the template, and further comprises a limiting component for positioning the U-shaped nails, a plurality of uniformly distributed claw parts are arranged on one side of the embedded steel plate, and the limiting component comprises a pull rod sleeved on the claw parts. A positioning part is slidably mounted at one end of each pull rod and forms right-angle sections on the two sides of the body in the mode that the positioning parts can make contact with the formwork, an extending part is formed at one end of each right-angle section, and an inserting groove used for containing a U-shaped nail is formed by the extending parts and the side wall of the embedded steel plate. The four corners of the pre-embedded steel plate are fixedly restrained on the formwork through the U-