Precast pile upset head anchoring rib connecting device
The invention discloses a precast pile upset head anchoring rib connecting device in the technical field of precast piles, and the precast pile upset head anchoring rib connecting device comprises an end plate, a central positioning hole is formed in the middle of the end plate, a reinforcing steel...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a precast pile upset head anchoring rib connecting device in the technical field of precast piles, and the precast pile upset head anchoring rib connecting device comprises an end plate, a central positioning hole is formed in the middle of the end plate, a reinforcing steel bar hole is formed in the surface of the end plate, a connecting groove is formed in the rear end of the reinforcing steel bar hole, and a main anchoring rib hole is formed in the rear end of the connecting groove; a deformed steel bar hole is formed in the rear side of the main anchor bar hole and comprises an upper layer hole, a lower layer hole is formed in the bottom of the upper layer hole, deformed steel bars are arranged at the top of the end plate, and the deformed steel bar hole is formed in the surface of the end plate, so that the installation speed of the deformed steel bars is greatly increased, and the production efficiency of the precast pile is effectively improved; and meanwhile, the labor intensit |
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