Bridge pile foundation pile head chiseling soft treatment device

According to the bridge pile foundation pile head chiseling soft treatment device, a motor switch is turned on, a motor drives a gear to rotate, the gear and a soft connection rack work in a matched mode, an end wedge-shaped concrete slice is pushed out along an arc-shaped groove A and a semicircula...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU FENG, ZHANG YING, DONG ZHIGUI, WANG YUE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:According to the bridge pile foundation pile head chiseling soft treatment device, a motor switch is turned on, a motor drives a gear to rotate, the gear and a soft connection rack work in a matched mode, an end wedge-shaped concrete slice is pushed out along an arc-shaped groove A and a semicircular groove, and it is guaranteed that the end wedge-shaped concrete slice works horizontally through a concrete slice balance block, when the boosting clamp enters the groove of the end wedge-shaped concrete slice, the boosting clamp is driven to advance and work along the groove steel bar of the steel bar mesh, when the end of the end wedge-shaped concrete slice enters the guide pipe hole, the boosting clamp stops working, finally, the six groups of end wedge-shaped concrete slices evenly enter the guide pipe hole, and the pile casing is lifted by a crane, and the concrete in the pile casing is separated from the concrete of the pile foundation, and pile head chiseling and softening treatment is completed. The devic