Reserved anchor cable hole construction device

Reserved anchor cable hole construction device

The utility model provides a reserved anchor cable hole construction device, which relates to the technical field of construction equipment, and is characterized in that a traction device of the reserved anchor cable hole construction device is used for enabling an inner support rod to be inserted f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG DELEI, HUANG JUNKAI, YANG MING, XIA ZHONGLEI, HAO MENGFEI, WANG YUFEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The utility model provides a reserved anchor cable hole construction device, which relates to the technical field of construction equipment, and is characterized in that a traction device of the reserved anchor cable hole construction device is used for enabling an inner support rod to be inserted from one end of a reserved anchor cable hole and extend out from the other end of the reserved anchor cable hole; the inflation device is used for inflating the inner supporting rod so that the inner supporting rod can be tightly attached to the inner wall of the reserved anchor cable hole. The inner supporting rod of the reserved anchor cable hole construction device can be driven by the traction device to be inserted into one end of the reserved anchor cable hole and extend out of the other end of the reserved anchor cable hole. The inner supporting rod is inflated by the inflating device, so that the inner supporting rod is tightly attached to the inner wall of the reserved anchor cable hole, and concrete is effe