Assembled type split bolt

The utility model provides an assembled type split bolt. The assembled type split bolt comprises a main threaded rod and two finished-product rubber blocks. Screw threads are arranged at two ends of the main threaded rod, a water stop sheet is arranged in the middle of the main threaded rod, a throu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QIN ANQUAN, SHU JINGWEI, CHEN YANJIE, YANG XIANDUO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides an assembled type split bolt. The assembled type split bolt comprises a main threaded rod and two finished-product rubber blocks. Screw threads are arranged at two ends of the main threaded rod, a water stop sheet is arranged in the middle of the main threaded rod, a through hole is formed in the center of each finished-product rubber block, the two finished-product rubber blocks are arranged at two ends of the main threaded rod and at the positions inside the screw threads, and a pair of threaded rods are arranged at the positions inside the two finished-product rubber blocks. The assembled type split bolt is used for removing the technology of split pulling piece welding or the technology of cuplock standard piece installation, simplifies the technology, saves formwork support, reduces construction cost of engineering, accelerates construction, improves working efficiency and enables impression of appearance of a wall body to be good.