A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a steel bar connector with an inner ring cylindrical structure and a construction method of the steel bar connector. The steel bar connector comprises supporting rings, wherein at least two longitudinal supporting ribs are connected between the supporting ring; three or more than three inner ring supporting ribs are connected onto the inner walls of the longitudinal supporting ribs; the outer diameters of the first supporting rings are identical to those of the second supporting rings; the first supporting rings, the second supporting rings, the longitudinal supporting ribs and the inner ring supporting ribs are connected to form a latticed cylinder body; a cylindrical cavity of which the diameter of the upper part is identical to that of the lower part is formed in the latticed cylinder body; the first supporting rings, the second supporting rings, the inner ring supporting ribs and the longitudinal supporting ribs are connected to form a plurality of space lattices; a metallic sheath is arranged outside the space latticed cylinder body. A preparation method of the steel bar connector comprises the following steps of taking a columnar die and placing the columnar die into the cylindrical cavity, and pouring at the periphery of the columnar die; taking out the columnar die; pouring the concrete into connecting holes and finishing the construction. According to the steel bar connector and the construction method disclosed by the invention, the structure of the steel bar connector in the prior art is thoroughly changed, so that the defects existing in the prior art are overcome.
The invention provides a steel bar connector with an inner ring cylindrical structure and a construction method of the steel bar connector. The steel bar connector comprises supporting rings, wherein at least two longitudinal supporting ribs are connected between the supporting ring; three or more than three inner ring supporting ribs are connected onto the inner walls of the longitudinal supporting ribs; the outer diameters of the first supporting rings are identical to those of the second supporting rings; the first supporting rings, the second supporting rings, the longitudinal supporting ribs and the inner ring supporting ribs are connected to form a latticed cylinder body; a cylindrical cavity of which the diameter of the upper part is identical to that of the lower part is formed in the latticed cylinder body; the first supporting rings, the second supporting rings, the inner ring supporting ribs and the longitudinal supporting ribs are connected to form a plurality of space lattices; a metallic sheath is arranged outside the space latticed cylinder body. A preparation method of the steel bar connector comprises the following steps of taking a columnar die and placing the columnar die into the cylindrical cavity, and pouring at the periphery of the columnar die; taking out the columnar die; pouring the concrete into connecting holes and finishing the construction. According to the steel bar connector and the construction method disclosed by the invention, the structure of the steel bar connector in the prior art is thoroughly changed, so that the defects existing in the prior art are overcome.
Steel bar connector with inner ring cylindrical structure and construction method of steel bar connector
ZHANG BO (author)
2015-10-07
Patent
Electronic Resource
English
| European Patent Office | 2015
| European Patent Office | 2015