Compressive steel skeleton structure

Abstract

The invention discloses a compression reinforcement skeleton structure which comprises a top steel plate and a bottom steel plate, wherein steel columns are vertically connected with the parts, close to the two ends, of the top steel plate and the bottom steel plate; the steel columns are integrally connected with the top steel plate and the bottom steel plate respectively; the tops of the steel columns penetrate through the upper surface of the top steel plate and extend to the outer side of the upper surface of the top steel plate; angle beads are arranged at parts, close to the two ends, in the top steel plate and are in right triangle structures; the two angle beads are arranged symmetrically; a steel protection plate is connected between the two angle beads; the two ends of the steel protection plate penetrate through the two angle beads respectively and are welded with the top steel plate; and the top steel plate and the bottom steel plate is provided with a reinforcement cage located between the two steel columns. The compression reinforcement skeleton structure is safe and simple in construct; the structural strength is ensured; the skeleton structure has low possibility of falling by utilizing a welding manner, has good compression resistance, and has low possibility of bending caused by excessive pressure; the compression strength of the skeleton structure is greatly improved; and the overall strength of the structure is further improved.

Description

technical field [0001] The invention relates to a skeleton structure, in particular to a compression-resistant steel skeleton structure. Background technique [0002] Steel skeletons are often used in stone curtain walls and dry-hanging stone projects. The steel skeletons used in stone curtain walls and dry-hanging stone projects are welded by channel steel and angle iron. If the solder joints are not firm, it is very May cause shedding. Moreover, the general steel skeleton has limited strength and cannot bear the load better. If only simple straight cross welding of steel bars is used, it will often cause de-welding due to excessive gravity, etc., and the tensile strength is small. After the upper part is stressed, Insufficient tensile strength at the bottom leads to poor overall bending resistance, and may also cause fractures, so it cannot be better used in construction. Contents of the invention [0003] The technical problem to be solved by the present invention is:...

AI Technical Summary

Problems solved by technology

[0002] Steel skeletons are often used in stone curtain walls and dry-hanging stone projects. The steel skeletons used in stone curtain walls and dry-hanging stone projects are welded by channel steel and angle iron. If the solder joints are not firm, it is very May cause shedding

Moreover, the general steel skeleton has limited strength and cannot bear the load better. If only simple straight cross welding of steel bars is used, it will often cause de-welding due to excessive gravity, etc., and the tensile strength is small. After the upper part is stressed, Insufficient tensile strength at the bottom leads to poor overall bending resistance and may also cause fracture, so it cannot be better used in construction

Images