A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anchor bolt hole support for pier caps
The invention relates to auxiliary tools for setting embedded parts for railway bridge construction, in particular to an anchor bolt hole support for pier caps. The anchor bolt hole support comprises a rectangular main frame, an alignment rod, a left rotary rod, a right rotary rod, a left auxiliary support, a right auxiliary support, no more than four 'double-T'-shaped inspection ladder anchor bolt hole supports, no more than four overhead line anchor bolt hole supports, a plurality of supporting seat anchor bolt hole piles with identical structures, inspection ladder anchor bolt hole piles and overhead line anchor bolt hole piles. The alignment rod is mounted in the middle of a long edge of the main frame, the left rotary rod and the right rotary rod are hinged to the middle of the alignment rod, the other end of the left rotary rod and the other end of the right rotary rod are respectively erected at the left short edge and the right short edge of the main frame, and the left auxiliary support and the right auxiliary support are respectively perpendicularly mounted on the upper portion of the left rotary rod and the upper portion of the right rotary rod. The anchor bolt hole support for the pier caps has the advantages that the anchor bolt hole support can be easily and quickly constructed, the pier cap pouring speeds can be increased, turnover can be facilitated, and the production efficiency can be improved to the greatest extent; obvious effects are realized when the anchor bolt hole support is applied to constructing the Qing-Zhang bridge of the Yang-She railway, the anchor bolt hole repair rate is lower than 2%, and accordingly the anchor bolt hole support is worthy of being popularized.
Anchor bolt hole support for pier caps
The invention relates to auxiliary tools for setting embedded parts for railway bridge construction, in particular to an anchor bolt hole support for pier caps. The anchor bolt hole support comprises a rectangular main frame, an alignment rod, a left rotary rod, a right rotary rod, a left auxiliary support, a right auxiliary support, no more than four 'double-T'-shaped inspection ladder anchor bolt hole supports, no more than four overhead line anchor bolt hole supports, a plurality of supporting seat anchor bolt hole piles with identical structures, inspection ladder anchor bolt hole piles and overhead line anchor bolt hole piles. The alignment rod is mounted in the middle of a long edge of the main frame, the left rotary rod and the right rotary rod are hinged to the middle of the alignment rod, the other end of the left rotary rod and the other end of the right rotary rod are respectively erected at the left short edge and the right short edge of the main frame, and the left auxiliary support and the right auxiliary support are respectively perpendicularly mounted on the upper portion of the left rotary rod and the upper portion of the right rotary rod. The anchor bolt hole support for the pier caps has the advantages that the anchor bolt hole support can be easily and quickly constructed, the pier cap pouring speeds can be increased, turnover can be facilitated, and the production efficiency can be improved to the greatest extent; obvious effects are realized when the anchor bolt hole support is applied to constructing the Qing-Zhang bridge of the Yang-She railway, the anchor bolt hole repair rate is lower than 2%, and accordingly the anchor bolt hole support is worthy of being popularized.
Anchor bolt hole support for pier caps
SHEN XUESONG (author) / LI WEIDONG (author) / XU JINHONG (author) / ZHANG HUAIDE (author)
2015-08-19
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
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