Simple pile foundation perpendicularity measuring device

The utility model relates to the field of pile foundation construction measurement, in particular to a simple pile foundation perpendicularity measuring device. The two ends of the two digital display guiding rules are connected between the two large ribbons through the small ribbons, the digital di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG ZHILEI, WEI HAILONG, MA KE, GU LIFENG, LUAN FENGBO, FENG CHAO, CAO DAYU, YU CHUNYU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the field of pile foundation construction measurement, in particular to a simple pile foundation perpendicularity measuring device. The two ends of the two digital display guiding rules are connected between the two large ribbons through the small ribbons, the digital display guiding rules can transversely move along the large ribbons, a plurality of rib ropes are connected between the two large ribbons, flexible rulers parallel to the large ribbons are fixedly connected to the rib ropes, and the two ends of the large ribbons are connected with the reverse buckles and the hook-and-loop fasteners respectively. According to the utility model, verticality data in two directions can be directly read, compared with traditional suspension wire measurement and inclinometer measurement, a pile foundation verticality measurement method is simplified, and the device is suitable for verticality control in a pile foundation construction process. The guiding rule commonly used in building cons