Concrete pipe pile conveying lifting appliance
The utility model provides a concrete pipe pile conveying lifting appliance. The concrete pipe pile conveying lifting appliance comprises a door-shaped supporting frame, a motor; a double-thread screw; the two clamping assemblies are oppositely arranged, and each clamping assembly comprises a liftin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a concrete pipe pile conveying lifting appliance. The concrete pipe pile conveying lifting appliance comprises a door-shaped supporting frame, a motor; a double-thread screw; the two clamping assemblies are oppositely arranged, and each clamping assembly comprises a lifting air cylinder which is fixed to the moving part, and the output end of the lifting air cylinder is vertically arranged downwards; the mounting base is fixed to the output end of the lifting air cylinder, a supporting plate with an arc-shaped section horizontally extends out of the upper end face of the mounting base towards one side, and the supporting plate extends into the pipe pile to be conveyed and is attached to the inner wall of the pipe pile to be conveyed; the translation air cylinder is arranged in the mounting base, and the output end of the translation air cylinder is horizontally arranged; and the butt joint plate is arranged at the output end of the translation air cylinder, and the butt joint plates |
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