Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated small box girder reinforcing steel bar tire membranization mounting device and method
The invention relates to a prefabricated small box girder reinforcing steel bar tire membranization mounting device and method. The device comprises a top plate tire membrane for prefabricating a top plate reinforcing steel bar framework and a web tire membrane for prefabricating a bottom plate and a web reinforcing steel bar framework. The top plate tire membrane comprises a supporting table for erecting top reinforcing steel bars, gratings for allowing top plate reinforcing steel bars to be arranged are arranged on the upper surface of the supporting table, and transverse reinforcing steel bars locating plates are arranged on the two sides of the supporting table and fixedly connected with the supporting table through bolts. The web tire membrane comprises a bottom table arranged on the ground, the two sides of the bottom table are hinged to inclined frames for erecting and abutting against web plate vertical reinforcing steel bars, supporting rods hinged to the inclined frames are arranged on the two sides of the inclined frames, transverse convex rods for erecting web plate horizontal reinforcing steel bars are arranged on the inclined frames towards the inner sides, locating cross rods are arranged at the upper ends of the inclined frames, and locating grooves are formed in the locating cross rods. According to the device and method, a small box girder reinforcing steel bar tire membrane can be fast molded conveniently through the top plate tire membrane and the web tire membrane, and meanwhile the structural stability of the tire membrane is guaranteed through locating mechanisms on all the tire membranes.
Prefabricated small box girder reinforcing steel bar tire membranization mounting device and method
The invention relates to a prefabricated small box girder reinforcing steel bar tire membranization mounting device and method. The device comprises a top plate tire membrane for prefabricating a top plate reinforcing steel bar framework and a web tire membrane for prefabricating a bottom plate and a web reinforcing steel bar framework. The top plate tire membrane comprises a supporting table for erecting top reinforcing steel bars, gratings for allowing top plate reinforcing steel bars to be arranged are arranged on the upper surface of the supporting table, and transverse reinforcing steel bars locating plates are arranged on the two sides of the supporting table and fixedly connected with the supporting table through bolts. The web tire membrane comprises a bottom table arranged on the ground, the two sides of the bottom table are hinged to inclined frames for erecting and abutting against web plate vertical reinforcing steel bars, supporting rods hinged to the inclined frames are arranged on the two sides of the inclined frames, transverse convex rods for erecting web plate horizontal reinforcing steel bars are arranged on the inclined frames towards the inner sides, locating cross rods are arranged at the upper ends of the inclined frames, and locating grooves are formed in the locating cross rods. According to the device and method, a small box girder reinforcing steel bar tire membrane can be fast molded conveniently through the top plate tire membrane and the web tire membrane, and meanwhile the structural stability of the tire membrane is guaranteed through locating mechanisms on all the tire membranes.
Prefabricated small box girder reinforcing steel bar tire membranization mounting device and method
LIN JIANFEI (Autor:in) / XU XIAOTAO (Autor:in) / ZENG JUNCHENG (Autor:in) / CAI YONG (Autor:in) / HUANG BOCHENG (Autor:in) / CHEN JUNFAN (Autor:in) / SUN YIXING (Autor:in)
04.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
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