Cushion block structure of structural beam steel bar protection layer and construction method thereof

The invention discloses a structural beam reinforcing steel bar protective layer cushion block structure and a construction method thereof, which can effectively solve the defects of a structural beam construction method, are novel and reasonable in design, simple and reliable to manufacture, economical and practical, simple and convenient to operate on site, can ensure the forming quality of a structural beam, and can effectively improve the working efficiency and save labor force. According to the structural beam steel bar protection layer cushion block structure, structural beam steel bars can be conveniently positioned, the thickness of a steel bar protection layer can be conveniently and efficiently set, the structural beam forming quality is guaranteed, and the structural beam construction efficiency is improved. The problems that according to a traditional concrete cushion block, structural beam steel bars are not accurately positioned, and the thickness of a steel bar protection layer is inconvenient