Novel connecting joint structure applied to wood structure building beam column

The utility model relates to the technical field of wood structure connection, and discloses a novel connection node structure applied to a wood structure building beam column, which comprises a wood pile, an inner cavity is arranged in the wood pile, a cover plate is fixedly arranged on the surface of the wood pile, and a plurality of through holes are respectively and movably arranged in the inner wall of the wood pile. The cover plate is moved away from the front side of the wood pile, the first wood beam, the second wood beam, the third wood beam and the fourth wood beam penetrate through the wood pile, and the first connecting column at the bottom of the first wood beam penetrates through the first connecting plate and the second connecting plate. In this way, the first connecting column can be tightly connected with the first connecting plate and the second connecting plate, the third connecting column at the top of the third wood beam is located in the first connecting column, the first wood beam and t