River and pond precast pile lifting device
The utility model relates to the technical field of precast pile hoisting, and discloses a precast pile hoisting device for rivers and ponds, which solves the problems that the existing precast pile hoisting device is poorer in fixing effect and easy to cause falling of precast piles and damage the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of precast pile hoisting, and discloses a precast pile hoisting device for rivers and ponds, which solves the problems that the existing precast pile hoisting device is poorer in fixing effect and easy to cause falling of precast piles and damage the precast piles, and comprises a base, the upper end of the base is connected with a support rod, and the lower end of the support rod is connected with a cable. According to the device, the motor drives the first gear to rotate, under meshing transmission of the first gear and the fluted disc base, the fixing plate moves to drive meshing teeth to move, then a precast pile is fixedly clamped, then the electric telescopic rod stretches out to drive the limiting clamping plate to move, and then the precast pile is fixed and clamped. And under fixing and clamping of the fixing assembly, the clamping and fixing effect is better when the precast pile is hoisted, the precast pile is prevented from being disengaged and dama |
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