Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device
A large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device comprises a steel pipe (1), a first steel plate (2) and a second steel plate (3), and is characterized in that the steel pipe (1) is a circular drum of which the external diameter is 200-250 mm, the wall thickness is 10-20 mm and the length is 1400-2000 mm; the first steel plate (2) and the second steel plate (3) are respectively rectangular strip-shaped steel plates of which the length is 200 mm shorter than that of the steel pipe (1); hanging holes (4) are respectively formed in two ends of each steel plate; the first steel plate (2) and the second steel plate (3) are symmetrically and centrally fixedly welded on the side faces of a drum body of the circular drum of the steel pipe (1). The large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device has the advantages that the structure of the iron carrying pole device is simple, the manufacturing is convenient, the stability and reliability in large-sized reinforced concrete precast pole and beam hoisting are realized, the construction progress is quickened, and the engineering cost is reduced.
Large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device
A large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device comprises a steel pipe (1), a first steel plate (2) and a second steel plate (3), and is characterized in that the steel pipe (1) is a circular drum of which the external diameter is 200-250 mm, the wall thickness is 10-20 mm and the length is 1400-2000 mm; the first steel plate (2) and the second steel plate (3) are respectively rectangular strip-shaped steel plates of which the length is 200 mm shorter than that of the steel pipe (1); hanging holes (4) are respectively formed in two ends of each steel plate; the first steel plate (2) and the second steel plate (3) are symmetrically and centrally fixedly welded on the side faces of a drum body of the circular drum of the steel pipe (1). The large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device has the advantages that the structure of the iron carrying pole device is simple, the manufacturing is convenient, the stability and reliability in large-sized reinforced concrete precast pole and beam hoisting are realized, the construction progress is quickened, and the engineering cost is reduced.
Large-sized reinforced concrete precast pole and beam hoisting auxiliary iron carrying pole device
GAO WENJIAN (Autor:in) / NIE DINGWEI (Autor:in) / PEI FUBO (Autor:in) / YONG DAIWEN (Autor:in) / DIAO WEI (Autor:in) / DAI KEWEI (Autor:in)
10.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Precast Prestressed Concrete Sectional Pole of Precast Prestressed Concrete Segment
| Europäisches Patentamt | 2019